0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:37:45 executing program 4: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000040)) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(0x0, 0x141042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r1, r1, &(0x7f0000000240), 0x7fff) 08:37:45 executing program 2: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x6, @link_local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, 0x0, 0x40000) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) flock(0xffffffffffffffff, 0x11) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, 0x0, 0x0) ioctl$BLKGETSIZE(0xffffffffffffffff, 0x1260, 0x0) sendmsg$AUDIT_GET_FEATURE(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)={0x10, 0x3fb, 0x0, 0x0, 0x25dfdbfb}, 0x10}}, 0x4000040) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:37:45 executing program 4: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000040)) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(0x0, 0x141042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r1, r1, &(0x7f0000000240), 0x7fff) 08:37:45 executing program 4: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000040)) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r1, r1, &(0x7f0000000240), 0x7fff) 08:37:45 executing program 1: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r1, r1, &(0x7f0000000240), 0x7fff) 08:37:45 executing program 4: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000040)) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r1, r1, &(0x7f0000000240), 0x7fff) 08:37:45 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:37:45 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:37:45 executing program 4: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000040)) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r1, r1, &(0x7f0000000240), 0x7fff) 08:37:45 executing program 2: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x6, @link_local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, 0x0, 0x40000) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) flock(0xffffffffffffffff, 0x11) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, 0x0, 0x0) ioctl$BLKGETSIZE(0xffffffffffffffff, 0x1260, 0x0) sendmsg$AUDIT_GET_FEATURE(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)={0x10, 0x3fb, 0x0, 0x0, 0x25dfdbfb, "", [""]}, 0x10}}, 0x0) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:37:45 executing program 3: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:37:45 executing program 1: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r1, r1, &(0x7f0000000240), 0x7fff) 08:37:45 executing program 4: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000040)) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r1, r1, &(0x7f0000000240), 0x7fff) 08:37:46 executing program 4: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000040)) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r1, r1, &(0x7f0000000240), 0x7fff) 08:37:46 executing program 4: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000040)) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r1, r1, &(0x7f0000000240), 0x7fff) 08:37:46 executing program 4: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000040)) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r1, 0x0, 0x9) sendfile(r1, r1, &(0x7f0000000240), 0x7fff) 08:37:46 executing program 4: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000040)) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r1, 0x0, 0x9) sendfile(r1, r1, &(0x7f0000000240), 0x7fff) 08:37:46 executing program 4: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000040)) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r1, 0x0, 0x9) sendfile(r1, r1, &(0x7f0000000240), 0x7fff) 08:37:46 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:37:46 executing program 1: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r1, r1, &(0x7f0000000240), 0x7fff) 08:37:46 executing program 2: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x6, @link_local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, 0x0, 0x40000) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) flock(0xffffffffffffffff, 0x11) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, 0x0, 0x0) ioctl$BLKGETSIZE(0xffffffffffffffff, 0x1260, 0x0) sendmsg$AUDIT_GET_FEATURE(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)={0x10, 0x3fb, 0x0, 0x0, 0x25dfdbfb, "", [""]}, 0x10}}, 0x0) r1 = open(0x0, 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:37:46 executing program 3: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(0x0, 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:37:46 executing program 4: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000040)) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC], 0x9) sendfile(r1, r1, &(0x7f0000000240), 0x7fff) 08:37:46 executing program 0: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, 0x0, 0x40000) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f0000000200)) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x0) 08:37:46 executing program 0: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000040)) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(0xffffffffffffffff) r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r0, r0, &(0x7f0000000240), 0x7fff) 08:37:46 executing program 1: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x0, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:37:46 executing program 4: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000040)) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000440)=ANY=[@ANYRES16], 0x9) sendfile(r1, r1, &(0x7f0000000240), 0x7fff) 08:37:46 executing program 3: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(0x0, 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:37:47 executing program 4: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000040)) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000440)=ANY=[@ANYRES16], 0x9) sendfile(r1, r1, &(0x7f0000000240), 0x7fff) 08:37:47 executing program 3: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(0x0, 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:37:47 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:37:47 executing program 1: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x0, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:37:47 executing program 3: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:37:47 executing program 4: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000040)) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000440)=ANY=[@ANYRES16], 0x9) sendfile(r1, r1, &(0x7f0000000240), 0x7fff) 08:37:47 executing program 2: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x6, @link_local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, 0x0, 0x40000) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) flock(0xffffffffffffffff, 0x11) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, 0x0, 0x0) ioctl$BLKGETSIZE(0xffffffffffffffff, 0x1260, 0x0) sendmsg$AUDIT_GET_FEATURE(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)={0x10, 0x3fb, 0x0, 0x0, 0x25dfdbfb, "", [""]}, 0x10}}, 0x0) r1 = open(0x0, 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:37:47 executing program 0: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000040)) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000440)=ANY=[@ANYRES16], 0x9) sendfile(r1, r1, &(0x7f0000000240), 0x7fff) 08:37:47 executing program 3: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:37:47 executing program 1: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x0, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:37:47 executing program 4: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000040)) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000440)=ANY=[], 0x9) sendfile(r1, r1, &(0x7f0000000240), 0x7fff) 08:37:48 executing program 1: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, 0x0) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:37:48 executing program 0: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x0, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:37:48 executing program 3: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:37:48 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:37:48 executing program 4: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000040)) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000440)=ANY=[], 0x9) sendfile(r1, r1, &(0x7f0000000240), 0x7fff) 08:37:48 executing program 3: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000040)={0x1}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r1, r1, &(0x7f0000000240), 0x7fff) 08:37:48 executing program 1: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, 0x0) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:37:48 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(0x0, 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:37:48 executing program 2: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x6, @link_local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, 0x0, 0x40000) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) flock(0xffffffffffffffff, 0x11) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, 0x0, 0x0) ioctl$BLKGETSIZE(0xffffffffffffffff, 0x1260, 0x0) sendmsg$AUDIT_GET_FEATURE(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)={0x10, 0x3fb, 0x0, 0x0, 0x25dfdbfb, "", [""]}, 0x10}}, 0x0) r1 = open(0x0, 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:37:48 executing program 3: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000040)={0x1}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r1, r1, &(0x7f0000000240), 0x7fff) 08:37:48 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:37:48 executing program 4: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000040)) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000440)=ANY=[], 0x9) sendfile(r1, r1, &(0x7f0000000240), 0x7fff) 08:37:48 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:37:48 executing program 1: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, 0x0) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:37:48 executing program 1: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:37:48 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:37:49 executing program 3: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000040)={0x1}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r1, r1, &(0x7f0000000240), 0x7fff) 08:37:49 executing program 4: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000040)) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000440)=ANY=[@ANYRES16], 0x9) sendfile(0xffffffffffffffff, r1, &(0x7f0000000240), 0x7fff) 08:37:49 executing program 4: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000040)) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000440)=ANY=[@ANYRES16], 0x9) sendfile(0xffffffffffffffff, r1, &(0x7f0000000240), 0x7fff) 08:37:49 executing program 4: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000040)) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000440)=ANY=[@ANYRES16], 0x9) sendfile(0xffffffffffffffff, r1, &(0x7f0000000240), 0x7fff) 08:37:49 executing program 2: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x6, @link_local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, 0x0, 0x40000) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) flock(0xffffffffffffffff, 0x11) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, 0x0, 0x0) ioctl$BLKGETSIZE(0xffffffffffffffff, 0x1260, 0x0) sendmsg$AUDIT_GET_FEATURE(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)={0x10, 0x3fb, 0x0, 0x0, 0x25dfdbfb, "", [""]}, 0x10}}, 0x0) open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r1, r1, &(0x7f0000000240), 0x7fff) 08:37:49 executing program 4: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000040)) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000440)=ANY=[@ANYRES16], 0x9) sendfile(r1, 0xffffffffffffffff, &(0x7f0000000240), 0x7fff) 08:37:49 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:37:49 executing program 4: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000040)) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000440)=ANY=[@ANYRES16], 0x9) sendfile(r1, 0xffffffffffffffff, &(0x7f0000000240), 0x7fff) 08:37:49 executing program 1: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:37:49 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(0x0, 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:37:49 executing program 3: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x0, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:37:49 executing program 4: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000040)) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000440)=ANY=[@ANYRES16], 0x9) sendfile(r1, 0xffffffffffffffff, &(0x7f0000000240), 0x7fff) 08:37:49 executing program 4: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000040)) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000440)=ANY=[@ANYRES16], 0x9) sendfile(r1, r1, 0x0, 0x7fff) 08:37:49 executing program 4: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000040)) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000440)=ANY=[@ANYRES16], 0x9) sendfile(r1, r1, 0x0, 0x7fff) 08:37:49 executing program 1: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:37:49 executing program 3: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x0, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:37:50 executing program 2: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x6, @link_local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, 0x0, 0x40000) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) flock(0xffffffffffffffff, 0x11) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, 0x0, 0x0) ioctl$BLKGETSIZE(0xffffffffffffffff, 0x1260, 0x0) sendmsg$AUDIT_GET_FEATURE(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)={0x10, 0x3fb, 0x0, 0x0, 0x25dfdbfb, "", [""]}, 0x10}}, 0x0) open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r1, r1, &(0x7f0000000240), 0x7fff) 08:37:50 executing program 4: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000040)) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000440)=ANY=[@ANYRES16], 0x9) sendfile(r1, r1, 0x0, 0x7fff) 08:37:50 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(0x0, 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:37:50 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(0x0, 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:37:50 executing program 1: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:37:50 executing program 3: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x0, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:37:50 executing program 4: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000040)) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000440)=ANY=[@ANYRES16], 0x9) sendfile(r1, r1, &(0x7f0000000240), 0x0) 08:37:50 executing program 4: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000040)) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000440)=ANY=[@ANYRES16], 0x9) sendfile(r1, r1, &(0x7f0000000240), 0x0) 08:37:50 executing program 4: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000040)) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000440)=ANY=[@ANYRES16], 0x9) sendfile(r1, r1, &(0x7f0000000240), 0x0) 08:37:50 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(0x0, 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:37:50 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:37:50 executing program 1: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:37:50 executing program 2: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x6, @link_local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, 0x0, 0x40000) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) flock(0xffffffffffffffff, 0x11) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, 0x0, 0x0) ioctl$BLKGETSIZE(0xffffffffffffffff, 0x1260, 0x0) sendmsg$AUDIT_GET_FEATURE(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)={0x10, 0x3fb, 0x0, 0x0, 0x25dfdbfb, "", [""]}, 0x10}}, 0x0) open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r1, r1, &(0x7f0000000240), 0x7fff) 08:37:50 executing program 3: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, 0x0) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:37:50 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(0x0, 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:37:50 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:37:50 executing program 1: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:37:50 executing program 4: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:37:51 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:37:51 executing program 0: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:37:51 executing program 3: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, 0x0) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:37:51 executing program 1: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r1 = open(0x0, 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:37:51 executing program 4: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(0x0, 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:37:51 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:37:51 executing program 2: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x6, @link_local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, 0x0, 0x40000) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) flock(0xffffffffffffffff, 0x11) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, 0x0, 0x0) ioctl$BLKGETSIZE(0xffffffffffffffff, 0x1260, 0x0) sendmsg$AUDIT_GET_FEATURE(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)={0x10, 0x3fb, 0x0, 0x0, 0x25dfdbfb, "", [""]}, 0x10}}, 0x0) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(0x0, 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:37:51 executing program 3: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, 0x0) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:37:51 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000040)={0x1}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r1, r1, &(0x7f0000000240), 0x7fff) 08:37:51 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:37:51 executing program 4: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(0x0, 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:37:51 executing program 2: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x6, @link_local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, 0x0, 0x40000) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) flock(0xffffffffffffffff, 0x11) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, 0x0, 0x0) ioctl$BLKGETSIZE(0xffffffffffffffff, 0x1260, 0x0) sendmsg$AUDIT_GET_FEATURE(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)={0x10, 0x3fb, 0x0, 0x0, 0x25dfdbfb, "", [""]}, 0x10}}, 0x0) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(0x0, 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:37:51 executing program 2: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x6, @link_local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, 0x0, 0x40000) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) flock(0xffffffffffffffff, 0x11) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, 0x0, 0x0) ioctl$BLKGETSIZE(0xffffffffffffffff, 0x1260, 0x0) sendmsg$AUDIT_GET_FEATURE(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)={0x10, 0x3fb, 0x0, 0x0, 0x25dfdbfb, "", [""]}, 0x10}}, 0x0) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(0x0, 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:37:51 executing program 2: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x6, @link_local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, 0x0, 0x40000) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) flock(0xffffffffffffffff, 0x11) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, 0x0, 0x0) ioctl$BLKGETSIZE(0xffffffffffffffff, 0x1260, 0x0) sendmsg$AUDIT_GET_FEATURE(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)={0x10, 0x3fb, 0x0, 0x0, 0x25dfdbfb, "", [""]}, 0x10}}, 0x0) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:37:51 executing program 2: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x6, @link_local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, 0x0, 0x40000) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) flock(0xffffffffffffffff, 0x11) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, 0x0, 0x0) ioctl$BLKGETSIZE(0xffffffffffffffff, 0x1260, 0x0) sendmsg$AUDIT_GET_FEATURE(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)={0x10, 0x3fb, 0x0, 0x0, 0x25dfdbfb, "", [""]}, 0x10}}, 0x0) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:37:52 executing program 1: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r1 = open(0x0, 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:37:52 executing program 3: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:37:52 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000040)={0x1}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r1, r1, &(0x7f0000000240), 0x7fff) 08:37:52 executing program 2: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x6, @link_local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, 0x0, 0x40000) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) flock(0xffffffffffffffff, 0x11) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, 0x0, 0x0) ioctl$BLKGETSIZE(0xffffffffffffffff, 0x1260, 0x0) sendmsg$AUDIT_GET_FEATURE(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)={0x10, 0x3fb, 0x0, 0x0, 0x25dfdbfb, "", [""]}, 0x10}}, 0x0) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:37:52 executing program 2: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x6, @link_local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, 0x0, 0x40000) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) flock(0xffffffffffffffff, 0x11) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, 0x0, 0x0) ioctl$BLKGETSIZE(0xffffffffffffffff, 0x1260, 0x0) sendmsg$AUDIT_GET_FEATURE(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)={0x10, 0x3fb, 0x0, 0x0, 0x25dfdbfb, "", [""]}, 0x10}}, 0x0) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:37:52 executing program 4: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r1 = open(0x0, 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:37:52 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:37:52 executing program 2: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x6, @link_local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, 0x0, 0x40000) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) flock(0xffffffffffffffff, 0x11) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, 0x0, 0x0) ioctl$BLKGETSIZE(0xffffffffffffffff, 0x1260, 0x0) sendmsg$AUDIT_GET_FEATURE(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)={0x10, 0x3fb, 0x0, 0x0, 0x25dfdbfb, "", [""]}, 0x10}}, 0x0) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:37:52 executing program 2: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x6, @link_local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, 0x0, 0x40000) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) flock(0xffffffffffffffff, 0x11) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, 0x0, 0x0) ioctl$BLKGETSIZE(0xffffffffffffffff, 0x1260, 0x0) sendmsg$AUDIT_GET_FEATURE(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)={0x10, 0x3fb, 0x0, 0x0, 0x25dfdbfb, "", [""]}, 0x10}}, 0x0) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:37:52 executing program 2: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x6, @link_local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, 0x0, 0x40000) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) flock(0xffffffffffffffff, 0x11) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, 0x0, 0x0) ioctl$BLKGETSIZE(0xffffffffffffffff, 0x1260, 0x0) sendmsg$AUDIT_GET_FEATURE(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)={0x10, 0x3fb, 0x0, 0x0, 0x25dfdbfb, "", [""]}, 0x10}}, 0x0) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, 0x0, 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:37:52 executing program 2: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x6, @link_local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, 0x0, 0x40000) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) flock(0xffffffffffffffff, 0x11) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, 0x0, 0x0) ioctl$BLKGETSIZE(0xffffffffffffffff, 0x1260, 0x0) sendmsg$AUDIT_GET_FEATURE(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)={0x10, 0x3fb, 0x0, 0x0, 0x25dfdbfb, "", [""]}, 0x10}}, 0x0) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, 0x0, 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:37:52 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000040)={0x1}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r1, r1, &(0x7f0000000240), 0x7fff) 08:37:52 executing program 1: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r1 = open(0x0, 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:37:52 executing program 2: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x6, @link_local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, 0x0, 0x40000) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) flock(0xffffffffffffffff, 0x11) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, 0x0, 0x0) ioctl$BLKGETSIZE(0xffffffffffffffff, 0x1260, 0x0) sendmsg$AUDIT_GET_FEATURE(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)={0x10, 0x3fb, 0x0, 0x0, 0x25dfdbfb, "", [""]}, 0x10}}, 0x0) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, 0x0, 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:37:52 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x0, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:37:52 executing program 3: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:37:52 executing program 2: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x6, @link_local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, 0x0, 0x40000) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) flock(0xffffffffffffffff, 0x11) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, 0x0, 0x0) ioctl$BLKGETSIZE(0xffffffffffffffff, 0x1260, 0x0) sendmsg$AUDIT_GET_FEATURE(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)={0x10, 0x3fb, 0x0, 0x0, 0x25dfdbfb, "", [""]}, 0x10}}, 0x0) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:37:53 executing program 4: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x6, @link_local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, 0x0, 0x40000) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) flock(0xffffffffffffffff, 0x11) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, 0x0, 0x0) ioctl$BLKGETSIZE(0xffffffffffffffff, 0x1260, 0x0) sendmsg$AUDIT_GET_FEATURE(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)={0x10, 0x3fb, 0x0, 0x0, 0x25dfdbfb, "", [""]}, 0x10}}, 0x0) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, 0x0, 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:37:53 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000040)={0x1}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r1, r1, &(0x7f0000000240), 0x7fff) 08:37:53 executing program 4: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:37:53 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x0, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:37:53 executing program 3: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:37:53 executing program 2: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x6, @link_local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, 0x0, 0x40000) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) flock(0xffffffffffffffff, 0x11) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, 0x0, 0x0) ioctl$BLKGETSIZE(0xffffffffffffffff, 0x1260, 0x0) sendmsg$AUDIT_GET_FEATURE(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)={0x10, 0x3fb, 0x0, 0x0, 0x25dfdbfb, "", [""]}, 0x10}}, 0x0) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:37:53 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x0, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:37:53 executing program 1: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r1, r1, &(0x7f0000000240), 0x7fff) 08:37:53 executing program 0: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x6, @link_local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, 0x0, 0x40000) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) flock(0xffffffffffffffff, 0x11) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, 0x0, 0x0) ioctl$BLKGETSIZE(0xffffffffffffffff, 0x1260, 0x0) sendmsg$AUDIT_GET_FEATURE(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x4000040) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:37:53 executing program 3: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(0x0, 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:37:53 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, 0x0) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:37:53 executing program 2: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x6, @link_local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, 0x0, 0x40000) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) flock(0xffffffffffffffff, 0x11) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, 0x0, 0x0) ioctl$BLKGETSIZE(0xffffffffffffffff, 0x1260, 0x0) sendmsg$AUDIT_GET_FEATURE(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)={0x10, 0x3fb, 0x0, 0x0, 0x25dfdbfb, "", [""]}, 0x10}}, 0x0) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:37:53 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, 0x0) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:37:53 executing program 0: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x6, @link_local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, 0x0, 0x40000) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) flock(0xffffffffffffffff, 0x11) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, 0x0, 0x0) ioctl$BLKGETSIZE(0xffffffffffffffff, 0x1260, 0x0) sendmsg$AUDIT_GET_FEATURE(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x4000040) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:37:54 executing program 4: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x6, @link_local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, 0x0, 0x40000) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) flock(0xffffffffffffffff, 0x11) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, 0x0, 0x0) ioctl$BLKGETSIZE(0xffffffffffffffff, 0x1260, 0x0) sendmsg$AUDIT_GET_FEATURE(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x4000040) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:37:54 executing program 2: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x6, @link_local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, 0x0, 0x40000) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) flock(0xffffffffffffffff, 0x11) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, 0x0, 0x0) ioctl$BLKGETSIZE(0xffffffffffffffff, 0x1260, 0x0) sendmsg$AUDIT_GET_FEATURE(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)={0x10, 0x3fb, 0x0, 0x0, 0x25dfdbfb, "", [""]}, 0x10}}, 0x0) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:37:54 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, 0x0) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:37:54 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, 0x0) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:37:54 executing program 4: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x6, @link_local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, 0x0, 0x40000) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) flock(0xffffffffffffffff, 0x11) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, 0x0, 0x0) ioctl$BLKGETSIZE(0xffffffffffffffff, 0x1260, 0x0) sendmsg$AUDIT_GET_FEATURE(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)={0x10, 0x3fb, 0x0, 0x0, 0x25dfdbfb, "", [""]}, 0x10}}, 0x0) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:37:54 executing program 1: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r1, r1, &(0x7f0000000240), 0x7fff) 08:37:54 executing program 2: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x6, @link_local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, 0x0, 0x40000) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) flock(0xffffffffffffffff, 0x11) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, 0x0, 0x0) ioctl$BLKGETSIZE(0xffffffffffffffff, 0x1260, 0x0) sendmsg$AUDIT_GET_FEATURE(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)={0x10, 0x3fb, 0x0, 0x0, 0x25dfdbfb, "", [""]}, 0x10}}, 0x0) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:37:54 executing program 3: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(0x0, 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:37:54 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:37:54 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, 0x0) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:37:54 executing program 4: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x6, @link_local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, 0x0, 0x40000) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) flock(0xffffffffffffffff, 0x11) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, 0x0, 0x0) ioctl$BLKGETSIZE(0xffffffffffffffff, 0x1260, 0x0) sendmsg$AUDIT_GET_FEATURE(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)={0x10, 0x3fb, 0x0, 0x0, 0x25dfdbfb, "", [""]}, 0x10}}, 0x0) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:37:54 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:37:54 executing program 2: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x6, @link_local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, 0x0, 0x40000) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) flock(0xffffffffffffffff, 0x11) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, 0x0, 0x0) ioctl$BLKGETSIZE(0xffffffffffffffff, 0x1260, 0x0) sendmsg$AUDIT_GET_FEATURE(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)={0x10, 0x3fb, 0x0, 0x0, 0x25dfdbfb, "", [""]}, 0x10}}, 0x0) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:37:54 executing program 0: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x6, @link_local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, 0x0, 0x40000) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) flock(0xffffffffffffffff, 0x11) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, 0x0, 0x0) ioctl$BLKGETSIZE(0xffffffffffffffff, 0x1260, 0x0) sendmsg$AUDIT_GET_FEATURE(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)={0x10, 0x3fb, 0x0, 0x0, 0x25dfdbfb, "", [""]}, 0x10}}, 0x0) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:37:55 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:37:55 executing program 4: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x6, @link_local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, 0x0, 0x40000) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) flock(0xffffffffffffffff, 0x11) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, 0x0, 0x0) ioctl$BLKGETSIZE(0xffffffffffffffff, 0x1260, 0x0) sendmsg$AUDIT_GET_FEATURE(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)={0x10, 0x3fb, 0x0, 0x0, 0x25dfdbfb, "", [""]}, 0x10}}, 0x0) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:37:55 executing program 2: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x6, @link_local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, 0x0, 0x40000) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) flock(0xffffffffffffffff, 0x11) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, 0x0, 0x0) ioctl$BLKGETSIZE(0xffffffffffffffff, 0x1260, 0x0) sendmsg$AUDIT_GET_FEATURE(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)={0x10, 0x3fb, 0x0, 0x0, 0x25dfdbfb, "", [""]}, 0x10}}, 0x0) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:37:55 executing program 1: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r1, r1, &(0x7f0000000240), 0x7fff) 08:37:55 executing program 0: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x6, @link_local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, 0x0, 0x40000) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) flock(0xffffffffffffffff, 0x11) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, 0x0, 0x0) ioctl$BLKGETSIZE(0xffffffffffffffff, 0x1260, 0x0) sendmsg$AUDIT_GET_FEATURE(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)={0x10, 0x3fb, 0x0, 0x0, 0x25dfdbfb, "", [""]}, 0x10}}, 0x0) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:37:55 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(0x0, 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:37:55 executing program 2: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x6, @link_local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, 0x0, 0x40000) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) flock(0xffffffffffffffff, 0x11) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, 0x0, 0x0) ioctl$BLKGETSIZE(0xffffffffffffffff, 0x1260, 0x0) sendmsg$AUDIT_GET_FEATURE(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)={0x10, 0x3fb, 0x0, 0x0, 0x25dfdbfb, "", [""]}, 0x10}}, 0x0) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:37:55 executing program 3: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(0x0, 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:37:55 executing program 4: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, 0x0, 0x40000) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f0000000200)) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:37:55 executing program 2: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x6, @link_local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, 0x0, 0x40000) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) flock(0xffffffffffffffff, 0x11) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, 0x0, 0x0) ioctl$BLKGETSIZE(0xffffffffffffffff, 0x1260, 0x0) sendmsg$AUDIT_GET_FEATURE(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)={0x10, 0x3fb, 0x0, 0x0, 0x25dfdbfb, "", [""]}, 0x10}}, 0x0) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[], 0x9) sendfile(0xffffffffffffffff, r2, &(0x7f0000000240), 0x7fff) 08:37:55 executing program 2: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x6, @link_local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, 0x0, 0x40000) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) flock(0xffffffffffffffff, 0x11) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, 0x0, 0x0) ioctl$BLKGETSIZE(0xffffffffffffffff, 0x1260, 0x0) sendmsg$AUDIT_GET_FEATURE(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)={0x10, 0x3fb, 0x0, 0x0, 0x25dfdbfb, "", [""]}, 0x10}}, 0x0) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[], 0x9) sendfile(0xffffffffffffffff, r2, &(0x7f0000000240), 0x7fff) 08:37:55 executing program 2: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x6, @link_local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, 0x0, 0x40000) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) flock(0xffffffffffffffff, 0x11) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, 0x0, 0x0) ioctl$BLKGETSIZE(0xffffffffffffffff, 0x1260, 0x0) sendmsg$AUDIT_GET_FEATURE(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)={0x10, 0x3fb, 0x0, 0x0, 0x25dfdbfb, "", [""]}, 0x10}}, 0x0) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[], 0x9) sendfile(0xffffffffffffffff, r2, &(0x7f0000000240), 0x7fff) 08:37:55 executing program 2: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x6, @link_local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, 0x0, 0x40000) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) flock(0xffffffffffffffff, 0x11) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, 0x0, 0x0) ioctl$BLKGETSIZE(0xffffffffffffffff, 0x1260, 0x0) sendmsg$AUDIT_GET_FEATURE(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)={0x10, 0x3fb, 0x0, 0x0, 0x25dfdbfb, "", [""]}, 0x10}}, 0x0) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[], 0x9) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000240), 0x7fff) 08:37:55 executing program 2: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x6, @link_local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, 0x0, 0x40000) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) flock(0xffffffffffffffff, 0x11) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, 0x0, 0x0) ioctl$BLKGETSIZE(0xffffffffffffffff, 0x1260, 0x0) sendmsg$AUDIT_GET_FEATURE(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)={0x10, 0x3fb, 0x0, 0x0, 0x25dfdbfb, "", [""]}, 0x10}}, 0x0) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[], 0x9) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000240), 0x7fff) 08:37:55 executing program 2: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x6, @link_local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, 0x0, 0x40000) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) flock(0xffffffffffffffff, 0x11) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, 0x0, 0x0) ioctl$BLKGETSIZE(0xffffffffffffffff, 0x1260, 0x0) sendmsg$AUDIT_GET_FEATURE(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)={0x10, 0x3fb, 0x0, 0x0, 0x25dfdbfb, "", [""]}, 0x10}}, 0x0) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[], 0x9) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000240), 0x7fff) 08:37:56 executing program 1: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(0x0, 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:37:56 executing program 4: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x6, @link_local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, 0x0, 0x40000) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) flock(0xffffffffffffffff, 0x11) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, 0x0, 0x0) ioctl$BLKGETSIZE(0xffffffffffffffff, 0x1260, 0x0) sendmsg$AUDIT_GET_FEATURE(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x4000040) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:37:56 executing program 0: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x6, @link_local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, 0x0, 0x40000) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) flock(0xffffffffffffffff, 0x11) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, 0x0, 0x0) ioctl$BLKGETSIZE(0xffffffffffffffff, 0x1260, 0x0) sendmsg$AUDIT_GET_FEATURE(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)={0x10, 0x3fb, 0x0, 0x0, 0x25dfdbfb, "", [""]}, 0x10}}, 0x0) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:37:56 executing program 2: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x6, @link_local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, 0x0, 0x40000) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) flock(0xffffffffffffffff, 0x11) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, 0x0, 0x0) ioctl$BLKGETSIZE(0xffffffffffffffff, 0x1260, 0x0) sendmsg$AUDIT_GET_FEATURE(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)={0x10, 0x3fb, 0x0, 0x0, 0x25dfdbfb, "", [""]}, 0x10}}, 0x0) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[], 0x9) sendfile(r2, r2, 0x0, 0x7fff) 08:37:56 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(0x0, 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:37:56 executing program 3: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r1, r1, &(0x7f0000000240), 0x7fff) 08:37:56 executing program 2: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x6, @link_local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, 0x0, 0x40000) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) flock(0xffffffffffffffff, 0x11) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, 0x0, 0x0) ioctl$BLKGETSIZE(0xffffffffffffffff, 0x1260, 0x0) sendmsg$AUDIT_GET_FEATURE(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)={0x10, 0x3fb, 0x0, 0x0, 0x25dfdbfb, "", [""]}, 0x10}}, 0x0) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[], 0x9) sendfile(r2, r2, 0x0, 0x7fff) 08:37:56 executing program 1: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(0x0, 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:37:56 executing program 1: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(0x0, 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:37:56 executing program 2: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x6, @link_local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, 0x0, 0x40000) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) flock(0xffffffffffffffff, 0x11) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, 0x0, 0x0) ioctl$BLKGETSIZE(0xffffffffffffffff, 0x1260, 0x0) sendmsg$AUDIT_GET_FEATURE(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)={0x10, 0x3fb, 0x0, 0x0, 0x25dfdbfb, "", [""]}, 0x10}}, 0x0) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[], 0x9) sendfile(r2, r2, 0x0, 0x7fff) 08:37:56 executing program 1: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:37:56 executing program 1: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:37:56 executing program 2: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x6, @link_local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, 0x0, 0x40000) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) flock(0xffffffffffffffff, 0x11) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, 0x0, 0x0) ioctl$BLKGETSIZE(0xffffffffffffffff, 0x1260, 0x0) sendmsg$AUDIT_GET_FEATURE(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)={0x10, 0x3fb, 0x0, 0x0, 0x25dfdbfb, "", [""]}, 0x10}}, 0x0) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x0) 08:37:56 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:37:56 executing program 1: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:37:56 executing program 0: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x6, @link_local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, 0x0, 0x40000) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) flock(0xffffffffffffffff, 0x11) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, 0x0, 0x0) ioctl$BLKGETSIZE(0xffffffffffffffff, 0x1260, 0x0) sendmsg$AUDIT_GET_FEATURE(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)={0x10, 0x3fb, 0x4, 0x70bd27, 0x25dfdbfb, "", [""]}, 0x10}}, 0x4000040) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:37:57 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(0x0, 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:37:57 executing program 2: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x6, @link_local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, 0x0, 0x40000) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) flock(0xffffffffffffffff, 0x11) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, 0x0, 0x0) ioctl$BLKGETSIZE(0xffffffffffffffff, 0x1260, 0x0) sendmsg$AUDIT_GET_FEATURE(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)={0x10, 0x3fb, 0x0, 0x0, 0x25dfdbfb, "", [""]}, 0x10}}, 0x0) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x0) 08:37:57 executing program 1: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:37:57 executing program 4: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x6, @link_local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, 0x0, 0x40000) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) flock(0xffffffffffffffff, 0x11) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, 0x0, 0x0) ioctl$BLKGETSIZE(0xffffffffffffffff, 0x1260, 0x0) sendmsg$AUDIT_GET_FEATURE(0xffffffffffffffff, 0x0, 0x4000040) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:37:57 executing program 0: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000040)) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r1, r1, &(0x7f0000000240), 0x7fff) 08:37:57 executing program 3: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r1, r1, &(0x7f0000000240), 0x7fff) 08:37:57 executing program 2: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x6, @link_local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, 0x0, 0x40000) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) flock(0xffffffffffffffff, 0x11) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, 0x0, 0x0) ioctl$BLKGETSIZE(0xffffffffffffffff, 0x1260, 0x0) sendmsg$AUDIT_GET_FEATURE(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)={0x10, 0x3fb, 0x0, 0x0, 0x25dfdbfb, "", [""]}, 0x10}}, 0x0) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x0) 08:37:57 executing program 1: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:37:57 executing program 2: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000040)) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r1, r1, &(0x7f0000000240), 0x7fff) 08:37:57 executing program 1: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:37:57 executing program 1: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, 0x0, 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:37:57 executing program 1: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, 0x0, 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:37:57 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r1, r1, &(0x7f0000000240), 0x7fff) 08:37:57 executing program 1: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, 0x0, 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:37:57 executing program 0: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) fcntl$lock(0xffffffffffffffff, 0x6, 0x0) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r1, r1, &(0x7f0000000240), 0x7fff) 08:37:57 executing program 2: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x6, @link_local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, 0x0, 0x40000) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) flock(0xffffffffffffffff, 0x11) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, 0x0, 0x0) ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f0000000200)) sendmsg$AUDIT_GET_FEATURE(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)={0x10, 0x3fb, 0x4, 0x70bd27, 0x25dfdbfb, "", [""]}, 0x10}}, 0x4000040) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:37:57 executing program 4: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) fcntl$lock(0xffffffffffffffff, 0x6, 0x0) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r1, r1, &(0x7f0000000240), 0x7fff) 08:37:57 executing program 3: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r1, r1, &(0x7f0000000240), 0x7fff) 08:37:57 executing program 1: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:37:58 executing program 0: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, 0x0, 0x40000) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f0000000200)) open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r1, r1, &(0x7f0000000240), 0x7fff) 08:37:58 executing program 1: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:37:58 executing program 4: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r1, r1, &(0x7f0000000240), 0x7fff) 08:37:58 executing program 2: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:37:58 executing program 4: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:37:58 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r1, r1, &(0x7f0000000240), 0x7fff) 08:37:58 executing program 1: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:37:58 executing program 3: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(0x0, 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:37:58 executing program 3: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(0x0, 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:37:58 executing program 3: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(0x0, 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:37:58 executing program 3: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:37:58 executing program 0: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r1, r1, &(0x7f0000000240), 0x7fff) 08:37:59 executing program 3: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:37:59 executing program 1: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:37:59 executing program 3: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:37:59 executing program 2: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r1, r1, &(0x7f0000000240), 0x7fff) 08:37:59 executing program 4: perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:37:59 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r1, r1, &(0x7f0000000240), 0x7fff) 08:37:59 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:37:59 executing program 3: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:37:59 executing program 1: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:37:59 executing program 2: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, 0x0, 0x40000) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:37:59 executing program 3: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:37:59 executing program 3: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:37:59 executing program 3: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, 0x0, 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:37:59 executing program 3: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, 0x0, 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:37:59 executing program 3: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, 0x0, 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:37:59 executing program 3: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:00 executing program 4: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:00 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(0x0, 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:00 executing program 1: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:00 executing program 0: perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:00 executing program 3: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:00 executing program 2: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r1, r1, &(0x7f0000000240), 0x7fff) 08:38:00 executing program 4: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:00 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(0x0, 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:00 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(0x0, 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:00 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:00 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:00 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:00 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:00 executing program 3: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:00 executing program 1: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:01 executing program 0: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, 0x0, 0x40000) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:01 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:01 executing program 2: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, 0x0, 0x40000) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) ioctl$BLKGETSIZE(r0, 0x1260, 0x0) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:01 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:01 executing program 3: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:01 executing program 1: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:01 executing program 4: perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:01 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:01 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, 0x0, 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:01 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, 0x0, 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:01 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, 0x0, 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:01 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:02 executing program 0: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x6, @link_local}, 0x10) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:02 executing program 3: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYBLOB], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:02 executing program 2: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, 0x0, 0x40000) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) ioctl$BLKGETSIZE(r0, 0x1260, 0x0) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:02 executing program 1: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:02 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:02 executing program 4: perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:02 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:02 executing program 1: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:02 executing program 3: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYBLOB], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:02 executing program 2: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x6, @link_local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, 0x0, 0x40000) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) flock(0xffffffffffffffff, 0x11) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f0000000200)) sendmsg$AUDIT_GET_FEATURE(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)={0x10, 0x3fb, 0x4, 0x70bd27, 0x25dfdbfb, "", [""]}, 0x10}}, 0x4000040) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:02 executing program 0: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:02 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:02 executing program 1: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:02 executing program 2: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:02 executing program 3: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYBLOB], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:02 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:03 executing program 1: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:03 executing program 4: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:03 executing program 3: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYBLOB], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:03 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYBLOB], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:03 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:03 executing program 1: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97f"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:03 executing program 3: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYBLOB], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:03 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYBLOB], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:03 executing program 2: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, 0x0, 0x40000) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) ioctl$BLKGETSIZE(r0, 0x1260, 0x0) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:03 executing program 1: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97f"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:03 executing program 0: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x6, @link_local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, 0x0, 0x40000) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) flock(0xffffffffffffffff, 0x11) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f0000000200)) sendmsg$AUDIT_GET_FEATURE(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)={0x10, 0x3fb, 0x4, 0x70bd27, 0x25dfdbfb, "", [""]}, 0x10}}, 0x4000040) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:03 executing program 3: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYBLOB], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:03 executing program 4: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x6, @link_local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, 0x0, 0x40000) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) flock(0xffffffffffffffff, 0x11) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f0000000200)) sendmsg$AUDIT_GET_FEATURE(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)={0x10, 0x3fb, 0x4, 0x70bd27, 0x25dfdbfb, "", [""]}, 0x10}}, 0x4000040) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:04 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYBLOB], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:04 executing program 2: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x6, @link_local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, 0x0, 0x40000) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) flock(0xffffffffffffffff, 0x11) r0 = creat(0x0, 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f0000000200)) sendmsg$AUDIT_GET_FEATURE(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)={0x10, 0x3fb, 0x4, 0x70bd27, 0x25dfdbfb, "", [""]}, 0x10}}, 0x4000040) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:04 executing program 0: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, 0x0, 0x40000) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:04 executing program 1: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97f"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:04 executing program 3: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYBLOB], 0x9) sendfile(0xffffffffffffffff, r2, &(0x7f0000000240), 0x7fff) 08:38:04 executing program 3: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYBLOB], 0x9) sendfile(0xffffffffffffffff, r2, &(0x7f0000000240), 0x7fff) 08:38:04 executing program 3: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYBLOB], 0x9) sendfile(0xffffffffffffffff, r2, &(0x7f0000000240), 0x7fff) 08:38:04 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRESDEC, @ANYBLOB], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:04 executing program 2: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, 0x0, 0x40000) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:04 executing program 4: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x6, @link_local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, 0x0, 0x40000) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) flock(0xffffffffffffffff, 0x11) r0 = creat(0x0, 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f0000000200)) sendmsg$AUDIT_GET_FEATURE(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)={0x10, 0x3fb, 0x4, 0x70bd27, 0x25dfdbfb, "", [""]}, 0x10}}, 0x4000040) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:04 executing program 3: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYBLOB], 0x9) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000240), 0x7fff) 08:38:04 executing program 1: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:04 executing program 3: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYBLOB], 0x9) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000240), 0x7fff) 08:38:04 executing program 3: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYBLOB], 0x9) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000240), 0x7fff) 08:38:04 executing program 0: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, 0x0, 0x40000) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:04 executing program 3: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYBLOB], 0x9) sendfile(r2, r2, 0x0, 0x7fff) 08:38:04 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRESDEC, @ANYBLOB], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:04 executing program 4: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x6, @link_local}, 0x10) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:04 executing program 1: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:05 executing program 3: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYBLOB], 0x9) sendfile(r2, r2, 0x0, 0x7fff) 08:38:05 executing program 2: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x6, @link_local}, 0x10) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:05 executing program 3: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYBLOB], 0x9) sendfile(r2, r2, 0x0, 0x7fff) 08:38:05 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRESDEC, @ANYBLOB], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:05 executing program 1: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:05 executing program 4: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, 0x0, 0x40000) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)) ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f0000000200)) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:05 executing program 3: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYBLOB], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x0) 08:38:05 executing program 0: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:05 executing program 3: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYBLOB], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x0) 08:38:05 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB], 0x9) sendfile(0xffffffffffffffff, r2, &(0x7f0000000240), 0x7fff) 08:38:05 executing program 1: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b444"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:05 executing program 4: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x6, @link_local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, 0x0, 0x40000) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) flock(0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f0000000200)) sendmsg$AUDIT_GET_FEATURE(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)={0x10, 0x3fb, 0x4, 0x70bd27, 0x25dfdbfb, "", [""]}, 0x10}}, 0x4000040) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:05 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB], 0x9) sendfile(0xffffffffffffffff, r2, &(0x7f0000000240), 0x7fff) 08:38:06 executing program 2: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x6, @link_local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:06 executing program 3: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYBLOB], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x0) 08:38:06 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB], 0x9) sendfile(0xffffffffffffffff, r2, &(0x7f0000000240), 0x7fff) 08:38:06 executing program 4: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, 0x0, 0x40000) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:06 executing program 0: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x6, @link_local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:06 executing program 1: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b444"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:06 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB], 0x9) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000240), 0x7fff) 08:38:06 executing program 3: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, 0x0, 0x40000) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, 0x0) ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f0000000200)) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:06 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB], 0x9) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000240), 0x7fff) 08:38:06 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB], 0x9) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000240), 0x7fff) 08:38:06 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB], 0x9) sendfile(r2, r2, 0x0, 0x7fff) 08:38:06 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB], 0x9) sendfile(r2, r2, 0x0, 0x7fff) 08:38:07 executing program 2: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x6, @link_local}, 0x10) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:07 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB], 0x9) sendfile(r2, r2, 0x0, 0x7fff) 08:38:07 executing program 1: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b444"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:07 executing program 3: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x6, @link_local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, 0x0, 0x40000) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x0, 0x0) flock(0xffffffffffffffff, 0x11) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f0000000200)) sendmsg$AUDIT_GET_FEATURE(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)={0x10, 0x3fb, 0x4, 0x70bd27, 0x25dfdbfb, "", [""]}, 0x10}}, 0x4000040) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:07 executing program 4: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x6, @link_local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:07 executing program 0: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, 0x0, 0x40000) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:07 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x0) 08:38:07 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x0) 08:38:07 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x0) 08:38:07 executing program 5: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x6, @link_local}, 0x10) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:07 executing program 2: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x6, @link_local}, 0x10) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:07 executing program 3: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x6, @link_local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:07 executing program 1: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:07 executing program 5: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, 0x0, 0x40000) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:07 executing program 2: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, 0x0, 0x40000) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:07 executing program 3: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, 0x0, 0x40000) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000040)={0x1}) ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f0000000200)) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:07 executing program 4: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x6, @link_local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:07 executing program 0: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x6, @link_local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:07 executing program 1: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:08 executing program 3: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x6, @link_local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:08 executing program 1: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYBLOB], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:08 executing program 0: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x6, @link_local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:08 executing program 5: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r1, r1, &(0x7f0000000240), 0x7fff) 08:38:08 executing program 2: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x6, @link_local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:08 executing program 1: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYBLOB], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:08 executing program 4: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYBLOB], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:08 executing program 5: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x6, @link_local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:09 executing program 1: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYBLOB], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:09 executing program 3: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x6, @link_local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, 0x0, 0x40000) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, 0x0, &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) flock(0xffffffffffffffff, 0x11) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f0000000200)) sendmsg$AUDIT_GET_FEATURE(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)={0x10, 0x3fb, 0x4, 0x70bd27, 0x25dfdbfb, "", [""]}, 0x10}}, 0x4000040) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:09 executing program 1: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:09 executing program 4: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r1, r1, &(0x7f0000000240), 0x7fff) 08:38:09 executing program 0: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x6, @link_local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:09 executing program 1: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYBLOB="9d"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:09 executing program 2: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x6, @link_local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:09 executing program 4: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x6, @link_local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:09 executing program 5: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x6, @link_local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:09 executing program 1: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYBLOB="9d"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:09 executing program 3: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r1, r1, &(0x7f0000000240), 0x7fff) 08:38:10 executing program 1: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYBLOB="9d"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:10 executing program 0: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x6, @link_local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:10 executing program 1: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYBLOB], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:10 executing program 2: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYBLOB="9d"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:10 executing program 4: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x6, @link_local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:10 executing program 1: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYBLOB], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:10 executing program 5: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, 0x0, 0x40000) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) flock(0xffffffffffffffff, 0x11) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:10 executing program 3: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x6, @link_local}, 0x10) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r1, r1, &(0x7f0000000240), 0x7fff) 08:38:10 executing program 1: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYBLOB], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:10 executing program 2: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x6, @link_local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) flock(0xffffffffffffffff, 0x11) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000040)={0x1}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r1, r1, &(0x7f0000000240), 0x7fff) 08:38:11 executing program 0: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x6, @link_local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) flock(0xffffffffffffffff, 0x11) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000040)={0x1}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r1, r1, &(0x7f0000000240), 0x7fff) 08:38:11 executing program 1: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYBLOB], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:11 executing program 4: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x6, @link_local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, 0x0, 0x40000) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) flock(0xffffffffffffffff, 0x11) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f0000000200)) sendmsg$AUDIT_GET_FEATURE(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)={0x10, 0x3fb, 0x4, 0x70bd27, 0x25dfdbfb, "", [""]}, 0x10}}, 0x4000040) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:11 executing program 5: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x6, @link_local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, 0x0, 0x40000) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) flock(0xffffffffffffffff, 0x11) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f0000000200)) sendmsg$AUDIT_GET_FEATURE(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)={0x10, 0x3fb, 0x4, 0x70bd27, 0x25dfdbfb, "", [""]}, 0x10}}, 0x4000040) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:11 executing program 1: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYBLOB], 0x9) sendfile(0xffffffffffffffff, r2, &(0x7f0000000240), 0x7fff) 08:38:11 executing program 1: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYBLOB], 0x9) sendfile(0xffffffffffffffff, r2, &(0x7f0000000240), 0x7fff) 08:38:11 executing program 3: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x6, @link_local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) flock(0xffffffffffffffff, 0x11) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000040)={0x1}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r1, r1, &(0x7f0000000240), 0x7fff) 08:38:11 executing program 4: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x6, @link_local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) flock(0xffffffffffffffff, 0x11) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f0000000200)) sendmsg$AUDIT_GET_FEATURE(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)={0x10, 0x3fb, 0x4, 0x70bd27, 0x25dfdbfb, "", [""]}, 0x10}}, 0x4000040) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:11 executing program 1: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYBLOB], 0x9) sendfile(0xffffffffffffffff, r2, &(0x7f0000000240), 0x7fff) 08:38:11 executing program 2: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x6, @link_local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) flock(0xffffffffffffffff, 0x11) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000040)={0x1}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r1, r1, &(0x7f0000000240), 0x7fff) 08:38:11 executing program 1: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYBLOB], 0x9) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000240), 0x7fff) 08:38:11 executing program 1: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYBLOB], 0x9) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000240), 0x7fff) 08:38:11 executing program 0: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x6, @link_local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) flock(0xffffffffffffffff, 0x11) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f0000000200)) sendmsg$AUDIT_GET_FEATURE(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)={0x10, 0x3fb, 0x4, 0x70bd27, 0x25dfdbfb, "", [""]}, 0x10}}, 0x4000040) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:11 executing program 1: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYBLOB], 0x9) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000240), 0x7fff) 08:38:12 executing program 1: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYBLOB], 0x9) sendfile(r2, r2, 0x0, 0x7fff) 08:38:12 executing program 5: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, 0x0, 0x40000) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) flock(0xffffffffffffffff, 0x11) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:12 executing program 1: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYBLOB], 0x9) sendfile(r2, r2, 0x0, 0x7fff) 08:38:12 executing program 1: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYBLOB], 0x9) sendfile(r2, r2, 0x0, 0x7fff) 08:38:12 executing program 1: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYBLOB], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x0) 08:38:12 executing program 3: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x6, @link_local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) flock(0xffffffffffffffff, 0x11) creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r1, r1, &(0x7f0000000240), 0x7fff) 08:38:12 executing program 4: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, 0x0, 0x40000) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) flock(0xffffffffffffffff, 0x11) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f0000000200)) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:12 executing program 2: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, 0x0, 0x40000) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) flock(0xffffffffffffffff, 0x11) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f0000000200)) sendmsg$AUDIT_GET_FEATURE(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)={0x10, 0x3fb, 0x4, 0x70bd27, 0x25dfdbfb, "", [""]}, 0x10}}, 0x4000040) fchdir(0xffffffffffffffff) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r1, r1, &(0x7f0000000240), 0x7fff) 08:38:12 executing program 1: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYBLOB], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x0) 08:38:12 executing program 1: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYBLOB], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x0) 08:38:12 executing program 0: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, 0x0, 0x40000) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) flock(0xffffffffffffffff, 0x11) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f0000000200)) sendmsg$AUDIT_GET_FEATURE(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)={0x10, 0x3fb, 0x4, 0x70bd27, 0x25dfdbfb, "", [""]}, 0x10}}, 0x4000040) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:12 executing program 1: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, 0x0, 0x40000) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) flock(0xffffffffffffffff, 0x11) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f0000000200)) sendmsg$AUDIT_GET_FEATURE(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)={0x10, 0x3fb, 0x4, 0x70bd27, 0x25dfdbfb, "", [""]}, 0x10}}, 0x4000040) fchdir(0xffffffffffffffff) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r1, r1, &(0x7f0000000240), 0x7fff) 08:38:12 executing program 5: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x6, @link_local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) flock(0xffffffffffffffff, 0x11) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:13 executing program 3: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x6, @link_local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) flock(0xffffffffffffffff, 0x11) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:13 executing program 4: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x6, @link_local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, 0x0, 0x40000) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r1, r1, &(0x7f0000000240), 0x7fff) 08:38:13 executing program 2: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, 0x0, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f0000000200)) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:13 executing program 0: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x6, @link_local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) flock(0xffffffffffffffff, 0x11) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:13 executing program 1: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, 0x0, 0x40000) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f0000000200)) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:13 executing program 5: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, 0x0, 0x40000) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f0000000200)) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:13 executing program 2: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, 0x0, 0x40000) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) flock(0xffffffffffffffff, 0x11) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f0000000200)) sendmsg$AUDIT_GET_FEATURE(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)={0x10, 0x3fb, 0x4, 0x70bd27, 0x25dfdbfb, "", [""]}, 0x10}}, 0x4000040) open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r1, r1, &(0x7f0000000240), 0x7fff) 08:38:14 executing program 1: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x6, @link_local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, 0x0, 0x40000) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) flock(0xffffffffffffffff, 0x11) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f0000000200)) sendmsg$AUDIT_GET_FEATURE(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)={0x10, 0x3fb, 0x4, 0x70bd27, 0x25dfdbfb, "", [""]}, 0x10}}, 0x4000040) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:14 executing program 5: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x6, @link_local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) flock(0xffffffffffffffff, 0x11) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:14 executing program 3: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x6, @link_local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) flock(0xffffffffffffffff, 0x11) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:14 executing program 4: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, 0x0, 0x40000) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) flock(0xffffffffffffffff, 0x11) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f0000000200)) sendmsg$AUDIT_GET_FEATURE(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)={0x10, 0x3fb, 0x4, 0x70bd27, 0x25dfdbfb, "", [""]}, 0x10}}, 0x4000040) open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r1, r1, &(0x7f0000000240), 0x7fff) 08:38:14 executing program 0: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, 0x0, 0x40000) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) flock(0xffffffffffffffff, 0x11) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f0000000200)) sendmsg$AUDIT_GET_FEATURE(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)={0x10, 0x3fb, 0x4, 0x70bd27, 0x25dfdbfb, "", [""]}, 0x10}}, 0x4000040) open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r1, r1, &(0x7f0000000240), 0x7fff) 08:38:14 executing program 2: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, 0x0, 0x40000) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) flock(0xffffffffffffffff, 0x11) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f0000000200)) sendmsg$AUDIT_GET_FEATURE(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)={0x10, 0x3fb, 0x4, 0x70bd27, 0x25dfdbfb, "", [""]}, 0x10}}, 0x4000040) open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r1, r1, &(0x7f0000000240), 0x7fff) 08:38:15 executing program 5: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x6, @link_local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) flock(0xffffffffffffffff, 0x11) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:15 executing program 1: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x6, @link_local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) flock(0xffffffffffffffff, 0x11) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f0000000200)) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:15 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="4401000010000100"/64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ab200d6163eb32600000000000000000000000006c0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0000000000000000000000480003006465666c617465000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c001c"], 0x144}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x80000010008, 0x0) 08:38:15 executing program 4: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x2000006, 0x1012, r0, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r1) 08:38:15 executing program 0: io_setup(0x70, &(0x7f0000000000)=0x0) io_destroy(r0) io_setup(0x1ff, &(0x7f00000004c0)) 08:38:15 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) fstat(r3, 0x0) 08:38:15 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETSET(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x20, 0xa, 0xa, 0x801, 0x0, 0x0, {}, [@NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}]}, 0x20}}, 0x0) 08:38:15 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f0000001ac0)=@newtaction={0x18, 0x30, 0x409, 0x0, 0x0, {}, [{0x4}]}, 0x18}}, 0x0) 08:38:15 executing program 4: sendmsg$NFQNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[@ANYBLOB="540000000203"], 0x54}}, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}]}, 0x3c}}, 0x0) 08:38:15 executing program 4: pipe(&(0x7f0000000000)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) splice(r0, 0x0, r1, 0x0, 0x80000010008, 0x3) 08:38:15 executing program 0: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "080002000000000008ff43944eeba71a4976e252922cb18f6e2e48ba000000012e0b385404b03ae96d09800000000000000101013c5811039e15825527ecba66fd767ce7a7f6e1b6b408561839ede6dd248a00000000000000000000000000000006ad8e5ecc326d3a09ffc2c6540200e4f200"}, 0x80) sendmmsg(r0, &(0x7f0000000fc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000009640)=[{&(0x7f0000007380)="99843f647b06d7cf7994c35b01ec680fa3a173671cc2541e600194ce2704d74f8aa8b9b8c4e736ccc44663d08c87", 0xfffffffffffffcfc}, {&(0x7f0000007480)="f97470f1d053a48502a8b0068ef66801729b26ae7a0de3d087b629d9dc104d571b9986c3d2786c4875fabe00041c6805ab9f3abcf91642e8fd027eecad9565883df45fa7ac30f59381b4e0aa7da54ea38534d20eaf84a75c139d1ba0cab520e4ddcaaa72f3a7bc90b72f9f857e80d05b06dcd1f4a7ad544371f1580fad759f013643d8061c9bb95d473f3730f32178eb1a37e5f66097b65705cb5a0906aef8354df8f9df45a39cd9e21964c0f9aa7367b2a2f5c82122b715e8bd1ef5bffad82c77f4058ad75dc2b433bdd1d871e9e3a2", 0xd0}, {&(0x7f00000006c0)="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", 0x512}], 0x3}}, {{&(0x7f00000002c0)=@l2={0x1f, 0x0, @none}, 0x0, &(0x7f0000000600)=[{&(0x7f0000000340)="19d2a7c26d44cfe0e09bc0c89ed8663e425874a90dc292ebb894de3301a70914a0368bbc908de4a71325a889b0bc029b92e267f7b1c44d2962a5b5fc6b4b27168131bc583b6f569d37d68b5f477ab00ca694f7f63b4d3e31d6746427b511fd05c583be8bbe0e515e33e62843d9baf29a710a8d4d467bf42673996363579239fc2a7e8c20f8af63e1210cb1d0822282ce45f3c6ddbb20d41340a280591cee5f3b18b503"}, {&(0x7f0000000180)="dd5313823648ca0b156aed54d319b71a9f4b32e13cb17c0eb429265bbf6a6253bd3aefabae3a706d08", 0xd}, {&(0x7f0000000400)="46d9a1ef4d5c5789f2789e6d506fc09eb1b02f1cca2a461a771b3dd198da68a3532d6a2ad9c3f63cccc49b50136b24239b0fcce389497fe6c98a39ebc387b9ed57011c33407ca4e95b5d0e0db413241f9d64f46900053466699b388f61e48e9d02ce366678b95c14655571d621c809c2934a389a123e56e4b4bbf4a0a172d0ea081e1f7d542ee8dadd3cbfe84336d19f080b989da221af0ffe781e66b292ef"}, {&(0x7f00000004c0)="344200ae56ed0ad5b0b925f9e34f0c94c948105c2178c6ac7c26d8720b95e3d01389d36d124150f18f0abbd6b43f76f99797830446ca085affd8c24be6abac334e8110749332ab530f05b5c454d8dca61a3320fd82aeafb59e14274a1709d3299cce2f19fbc1e27660297ec6fcda7bb3f7c0dc0f2dd26802c119cfbf5e9f046111b39f534a81db831b8a07b09d4d22cb00ad9ade8203d3b88d41545d95194e598d777b109f23207c9631dbe1795a14f964b345cb86725a69991ad942dfb1ecd6be1de2776cdc2d63e18fe9ee1464ef1b87c280e616d4e9147b30a3db55a0c274f3c4c890"}, {&(0x7f00000005c0)="06373344ba4478ad7563ee5d35caa8a37c142627868f454816cd2a88"}], 0x0, &(0x7f0000000c00)=[{0x0, 0x0, 0x0, "7218e913d3fe77bb92b255b7dc4b46be5916717202d77431f8a43c5aa3c7ee1f406a270a439ea1986b3f16616bab36b147d5c95978abf1bd6bfddd88cea4376a419fe0435bbc76840d02a026cee22523220e5a9397e5120748d71052c9a429ccd8ffb05125ac926498e3f7c4bac2b737d3cbd31db1ad2b85f02055e77462c8d08aef07b2d581caa68e31f5f4057166dae6a0f9ccbfbeb550c7426b7ab95583b1ad4ab26bbb4d5e91e99eac7481bf34b5e8b2109d5579ebf8d6ea8a9ae090621cf288482892e4f86a357a6a529268915a466085"}, {0x0, 0x0, 0x0, "f0b08e587d0d4777620d55f1fabafda89b79caa9a36b011e2506b289c9394ba62caa3d7fce2fbcc11f2a7b90800c09f1cb498639ead145283954e891b37b5f7a6f957f586c54c857b69269d199160d45ace60d9d95980fe521da6180af76e80173b6cf4fe9f67969772410241e8fcd1a11886bad414d36306592263e33fc8376db77ef6b326b7c0c5d928f2e214a1be8ac753d55ab6cc392769e216f53b9ab0430bc4fce56cf1ae7ba082b5db26c3b93219516529a649be581d5d9ab43f64acde217800d069d7b7b6f745364ef8d83838d7f1f80dc63ad2d9dc4bebb6865a84efd722b76c5c13d6fbe7bac12a5aae839e5f174cf92db93aa6e6813f53d2b07"}, {0x0, 0x0, 0x0, "9b26c6baec31e14d493d06d48dad6b97dea386cddc3358bc94dd7dee6ff274798ea0cc630c19fd9303685b62469c98ef830c0b796f216de0e7d148bad1e71a114ed018358ed0ff3ce4894420fdee4b73bdc99c15545a85f32249fcfaca63b8889dee87a836062e4a8a84f9d744ad08ab784438a07158486ae4fb8396552135a82124d893ead9cebc99d005dda56e53808e8a336b7ceee3d6ccb6a77cb6b061340e0a6185b524573be2032498af48c6d97874293b3a3adfca8bd7b632debf575b06e3db4c6ac52df2053a8f679a35618d77bd2b74415627ad59571e312d895abf025ca1b22d1f6b053445f749e273ea9b436ccd678d1e"}, {0x0, 0x0, 0x0, "14f645eb313178068e1a3200adfec62f4662693234a68664fff787b83f49fbc929c84232415df38c727d908d8bc46b5f71658b57fdeda95faff5f0a48bd880905ab88675cc0189ff3a2d32ce31f4cab296b45fb4fc8dc1b0cb3d065268745058c8afc45713fdf6ffbdcbed67fce988bf3a27b8c1"}]}}], 0x2, 0x0) 08:38:15 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000400)=[{0x0, 0x0, 0x3ff}], 0x0, &(0x7f0000000480)) [ 601.310554][T15555] EXT4-fs (loop2): unable to read superblock [ 601.373088][T15555] EXT4-fs (loop2): unable to read superblock 08:38:15 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)={[], [{@smackfshat={'smackfshat', 0x3d, ']+%)%(%}]\\${+*{]&@)'}}]}) 08:38:15 executing program 4: perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) [ 601.499480][T15563] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 08:38:16 executing program 3: r0 = socket$inet(0x2, 0x80001, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x22, 0x0, &(0x7f0000000180)) 08:38:16 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="40000000020801"], 0x40}}, 0x0) 08:38:16 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) prctl$PR_GET_SECUREBITS(0x1b) 08:38:16 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_GET(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)={0x14, 0x1, 0xa, 0x401}, 0x14}}, 0x0) 08:38:16 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f00000004c0)={{0xa, 0x0, 0x0, @local}, {0xa, 0x0, 0x0, @mcast1}}, 0x5c) 08:38:16 executing program 5: perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) umount2(&(0x7f0000000000)='./file0/../file0\x00', 0x0) 08:38:16 executing program 5: r0 = socket$inet(0x2, 0x80001, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x42, &(0x7f0000000040)={'IDLETIMER\x00'}, &(0x7f0000000180)=0x1e) 08:38:16 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)={[], [{@smackfstransmute={'smackfstransmute', 0x3d, '/[.'}}, {@smackfsdef={'smackfsdef', 0x3d, 'keyring\x00'}}]}) 08:38:16 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000380)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)={0x2c, r1, 0x721, 0x0, 0x0, {}, [@ETHTOOL_A_STRSET_HEADER={0x4}, @ETHTOOL_A_STRSET_STRINGSETS={0x14, 0x2, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8}]}, {0x4}]}]}, 0x2c}}, 0x0) 08:38:16 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001440)={&(0x7f0000000380)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x24, 0x24, 0x2, [@func_proto={0x0, 0x3, 0x0, 0xd, 0x0, [{}, {}, {0x0, 0x4}]}]}}, &(0x7f0000000440)=""/4096, 0x3e, 0x1000, 0x1}, 0x20) 08:38:16 executing program 4: r0 = socket(0x2, 0x3, 0xff) r1 = socket$netlink(0x10, 0x3, 0x0) dup3(r1, r0, 0x0) 08:38:16 executing program 2: syz_usb_connect(0x0, 0x7a, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000083e17710d21945015133010203010902680003000000000904ea0001ffffff1e0905010000000081520904610500ffffff"], 0x0) 08:38:16 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x10002}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0x8}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x14]}]}, 0x40}}, 0x0) 08:38:16 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_GET(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)={0x14, 0x1, 0x5, 0x401}, 0x14}}, 0x0) 08:38:16 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x10, 0xffffffffffffffff, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) perf_event_open(&(0x7f00000006c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x8000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) splice(r0, 0x0, r2, 0x0, 0x80000010008, 0x0) 08:38:16 executing program 3: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "080002000000000008ff43944eeba71a4976e252922cb18f6e2e48ba000000012e0b385404b03ae96d09800000000000000101013c5811039e15825527ecba66fd767ce7a7f6e1b6b408561839ede6dd248a00000000000000000000000000000006ad8e5ecc326d3a09ffc2c6540200e4f200"}, 0x80) sendmmsg(r0, &(0x7f00000096c0)=[{{0x0, 0x0, &(0x7f0000009640)=[{0x0}, {&(0x7f0000007480)="f9", 0x1}], 0x2}}], 0x1, 0x0) 08:38:16 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={0x0, 0xcc}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$NFQNL_MSG_VERDICT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)={0x14, 0x1, 0x3, 0x801}, 0x14}}, 0x0) 08:38:16 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$AUDIT_DEL_RULE(0xffffffffffffffff, 0x0, 0x0) close(r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) perf_event_open(&(0x7f00000006c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) splice(r0, 0x0, r2, 0x0, 0x80000010008, 0x0) 08:38:16 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x14]}]}, 0x40}}, 0x0) [ 601.729284][T15611] netlink: 'syz-executor.0': attribute type 5 has an invalid length. [ 601.768404][T15611] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 08:38:16 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={0x0, 0xcc}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$NFQNL_MSG_VERDICT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)={0x14, 0x1, 0x3, 0x801}, 0x14}}, 0x0) 08:38:16 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "080002000000000008ff43944eeba71a4976e252922cb18f6e2e48ba000000012e0b385404b03ae96d09800000000000000101013c5811039e15825527ecba66fd767ce7a7f6e1b6b408561839ede6dd248a00000000000000000000000000000006ad8e5ecc326d3a09ffc2c6540200e4f200"}, 0x80) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) dup3(r1, r0, 0x0) 08:38:16 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_GET(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)={0x1c, 0x1, 0x2, 0x401, 0x0, 0x0, {}, [@CTA_EXPECT_ZONE={0x6}]}, 0x1c}}, 0x0) [ 601.855990][T15634] netlink: 'syz-executor.5': attribute type 5 has an invalid length. [ 601.864353][T15636] netlink: 'syz-executor.0': attribute type 5 has an invalid length. [ 601.872567][T15636] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 601.898102][T15643] netlink: 'syz-executor.5': attribute type 5 has an invalid length. 08:38:16 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000040)={'syz', 0x0}, &(0x7f0000000700)="585ccbe4ed83b836c1a647c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a2937ce003d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f612ffd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539ae11359e4e93c553e0cad0f792cff6eae3ee323e48af852e0f19f5537f", 0xc0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffe) r4 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000180)={'syz', 0x0}, &(0x7f00000001c0)='\x00', 0x1, r3) r5 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000380)='X', 0x1, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000140)={r4, r2, r5}, &(0x7f0000000440)=""/243, 0x23d, &(0x7f0000000240)={&(0x7f0000000080)={'tgr128-generic\x00'}}) [ 602.016382][ T2988] usb 3-1: new high-speed USB device number 22 using dummy_hcd [ 602.306408][ T2988] usb 3-1: Using ep0 maxpacket: 16 [ 602.436481][ T2988] usb 3-1: config 0 has an invalid interface number: 234 but max is 2 [ 602.447953][ T2988] usb 3-1: config 0 has an invalid interface number: 97 but max is 2 [ 602.466853][ T2988] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 602.490619][ T2988] usb 3-1: config 0 has 2 interfaces, different from the descriptor's value: 3 [ 602.511864][ T2988] usb 3-1: config 0 has no interface number 0 [ 602.525895][ T2988] usb 3-1: config 0 has no interface number 1 [ 602.539893][ T2988] usb 3-1: config 0 interface 234 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 602.564876][ T2988] usb 3-1: config 0 interface 97 has no altsetting 0 [ 602.756502][ T2988] usb 3-1: New USB device found, idVendor=19d2, idProduct=0145, bcdDevice=33.51 [ 602.766514][ T2988] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 602.774486][ T2988] usb 3-1: Product: syz [ 602.779362][ T2988] usb 3-1: Manufacturer: syz [ 602.783972][ T2988] usb 3-1: SerialNumber: syz [ 602.789702][ T2988] usb 3-1: config 0 descriptor?? [ 603.068216][ T2988] usb 3-1: USB disconnect, device number 22 [ 603.796457][T11039] usb 3-1: new high-speed USB device number 23 using dummy_hcd [ 604.036409][T11039] usb 3-1: Using ep0 maxpacket: 16 [ 604.156507][T11039] usb 3-1: config 0 has an invalid interface number: 234 but max is 2 [ 604.164797][T11039] usb 3-1: config 0 has an invalid interface number: 97 but max is 2 [ 604.173593][T11039] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 604.184114][T11039] usb 3-1: config 0 has 2 interfaces, different from the descriptor's value: 3 [ 604.193510][T11039] usb 3-1: config 0 has no interface number 0 [ 604.200103][T11039] usb 3-1: config 0 has no interface number 1 [ 604.206230][T11039] usb 3-1: config 0 interface 234 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 604.217453][T11039] usb 3-1: config 0 interface 97 has no altsetting 0 [ 604.376542][T11039] usb 3-1: New USB device found, idVendor=19d2, idProduct=0145, bcdDevice=33.51 [ 604.385573][T11039] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 604.394242][T11039] usb 3-1: Product: syz [ 604.399818][T11039] usb 3-1: Manufacturer: syz [ 604.404431][T11039] usb 3-1: SerialNumber: syz [ 604.410243][T11039] usb 3-1: config 0 descriptor?? 08:38:19 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) fstat(r3, &(0x7f0000000440)) 08:38:19 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001400)='cpuacct.usage_percpu\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000003, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0x100000001) socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x0, &(0x7f0000000040)="31ccd1e9ec248efadda781e4cbb1cda5cc1318255ab0c05b0a661ba692684d585b2e308a78502547f3934dfd51e1") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000140)=ANY=[@ANYBLOB="00750000000000000000dc612cb753c1957d9a6f727920"], 0xda00) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001440)=ANY=[@ANYBLOB="880000002c00270d00"/20, @ANYRES32, @ANYBLOB="f7ff0000000000000e05000007000100667700005c000200580004005400ff000b00010073696d706c650000280002800c00d969696b3e24cbdd5d0ff3c703007463696e6465780018000200000000ca"], 0x88}}, 0x0) 08:38:19 executing program 0: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "080002000000000008ff43944eeba71a4976e252922cb18f6e2e48ba000000012e0b385404b03ae96d09800000000000000101013c5811039e15825527ecba66fd767ce7a7f6e1b6b408561839ede6dd248a00000000000000000000000000000006ad8e5ecc326d3a09ffc2c6540200e4f200"}, 0x80) sendmmsg(r0, &(0x7f0000000fc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f00000002c0)=@l2={0x1f, 0x0, @none}, 0xc, 0x0}}], 0x2, 0x0) 08:38:19 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x3, &(0x7f0000000400)={&(0x7f0000000080)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x14]}]}, 0x40}}, 0x0) 08:38:19 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x10, 0xffffffffffffffff, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) perf_event_open(&(0x7f00000006c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x8000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) splice(r0, 0x0, r2, 0x0, 0x80000010008, 0x0) 08:38:19 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$AUDIT_DEL_RULE(0xffffffffffffffff, 0x0, 0x0) close(r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) perf_event_open(&(0x7f00000006c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) splice(r0, 0x0, r2, 0x0, 0x80000010008, 0x0) 08:38:19 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syslog(0x0, 0x0, 0x0) [ 604.688699][T11039] usb 3-1: USB disconnect, device number 23 08:38:19 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_GET(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)={0x14, 0x1, 0x8, 0x401}, 0x14}}, 0x0) 08:38:19 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x900, 0x0, 0x0, 0x0, &(0x7f0000000480)) 08:38:19 executing program 2: perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) umount2(&(0x7f0000000000)='./file0/../file0\x00', 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)) [ 604.775479][T15683] netlink: 'syz-executor.5': attribute type 5 has an invalid length. 08:38:19 executing program 4: r0 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={0x0, @l2tp={0x2, 0x0, @dev}, @l2tp={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x2}}, @nl=@proc, 0xfd}) 08:38:19 executing program 0: 08:38:19 executing program 5: [ 604.833241][T15709] netlink: 'syz-executor.5': attribute type 5 has an invalid length. 08:38:19 executing program 0: 08:38:19 executing program 5: 08:38:19 executing program 2: [ 604.897245][T15715] syz-executor.4 uses obsolete (PF_INET,SOCK_PACKET) 08:38:20 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x10, 0xffffffffffffffff, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) perf_event_open(&(0x7f00000006c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x8000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) splice(r0, 0x0, r2, 0x0, 0x80000010008, 0x0) 08:38:20 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$AUDIT_DEL_RULE(0xffffffffffffffff, 0x0, 0x0) close(r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) perf_event_open(&(0x7f00000006c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) splice(r0, 0x0, r2, 0x0, 0x80000010008, 0x0) 08:38:20 executing program 0: 08:38:20 executing program 5: 08:38:20 executing program 4: 08:38:20 executing program 2: 08:38:20 executing program 5: 08:38:20 executing program 0: 08:38:20 executing program 2: 08:38:20 executing program 4: 08:38:20 executing program 5: 08:38:20 executing program 0: 08:38:20 executing program 1: 08:38:21 executing program 3: 08:38:21 executing program 2: 08:38:21 executing program 5: 08:38:21 executing program 0: 08:38:21 executing program 4: 08:38:21 executing program 1: 08:38:21 executing program 0: 08:38:21 executing program 2: 08:38:21 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x189dc2, 0x0) write$FUSE_NOTIFY_STORE(r0, &(0x7f0000000000)={0x28}, 0xfffffdef) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x185d42, 0x0) read$FUSE(0xffffffffffffffff, 0x0, 0x0) write$FUSE_CREATE_OPEN(r1, 0x0, 0x0) write$FUSE_LK(r1, 0x0, 0x0) 08:38:21 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x84842, 0x0) write(r0, &(0x7f0000004200)="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", 0x3c0000) r1 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x40, 0x0) read(r1, &(0x7f0000000000)=""/104, 0x68) r2 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x40, 0x0) read$FUSE(r2, &(0x7f00000144c0), 0x2020) read$FUSE(r1, &(0x7f0000002100), 0x2020) read$FUSE(r1, &(0x7f0000000000), 0x2020) 08:38:21 executing program 5: 08:38:21 executing program 4: 08:38:21 executing program 0: 08:38:21 executing program 2: 08:38:21 executing program 5: openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x40, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x4040, 0x0) openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x40842, 0x0) 08:38:21 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x18b9c2, 0x0) write$FUSE_NOTIFY_STORE(r0, &(0x7f0000000000)=ANY=[], 0x41000) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x44b40, 0x0) write$FUSE_ENTRY(r0, &(0x7f0000000140)={0x90}, 0x90) openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x84842, 0x0) write(0xffffffffffffffff, &(0x7f0000004300)='q', 0x1) 08:38:21 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x185d42, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x185d42, 0x0) write$FUSE_NOTIFY_STORE(r1, &(0x7f0000000000)=ANY=[], 0x18000) write$FUSE_NOTIFY_STORE(r0, 0x0, 0xcbdb) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40340, 0x0) 08:38:21 executing program 2: openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x40, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX]) 08:38:21 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) mount$fuse(0x0, &(0x7f0000000000)='.\x00', 0x0, 0x0, 0x0) mount$fuse(0x20000000, &(0x7f00000040c0)='./file0\x00', 0x0, 0x20d000, 0x0) read$FUSE(0xffffffffffffffff, 0x0, 0x0) write$FUSE_CREATE_OPEN(0xffffffffffffffff, &(0x7f0000002140)={0xa0, 0xfffffffffffffffe, 0x0, {{0x0, 0x0, 0x8, 0x0, 0x0, 0x0, {0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x800, 0x0, 0x230, 0xa000}}}}, 0xa0) mount$fuse(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x30, 0x0) 08:38:21 executing program 2: openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x40, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000006400)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f00000021c0), 0x2020) [ 606.685868][T15778] fuse: Bad value for 'fd' [ 606.874014][T15786] EXT4-fs (sda1): re-mounted. Opts: (null) 08:38:21 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x18b9c2, 0x0) write$FUSE_ENTRY(r0, &(0x7f0000000140)={0x90}, 0x90) r1 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x84842, 0x0) read$FUSE(r1, &(0x7f00000021c0), 0x2020) r2 = openat$dir(0xffffffffffffff9c, &(0x7f00000042c0)='./file0\x00', 0x2941, 0x0) write(r2, &(0x7f0000004300)='q', 0x1) 08:38:21 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x18b9c2, 0x0) write$FUSE_NOTIFY_STORE(r0, &(0x7f0000000000)=ANY=[], 0x41000) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x44b40, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x40, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f0000002180), 0x2020) openat(r1, &(0x7f0000000000)='./file0\x00', 0x40, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x185d42, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x185d42, 0x0) write$FUSE_NOTIFY_STORE(r3, &(0x7f0000000000)=ANY=[], 0x18000) r4 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x40, 0x0) read$FUSE(r4, &(0x7f0000002180), 0x2020) write$FUSE_CREATE_OPEN(0xffffffffffffffff, &(0x7f0000000000)={0xa0}, 0xa0) r5 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x80dc2, 0x0) read$FUSE(r5, &(0x7f0000002180), 0x2020) write$FUSE_NOTIFY_STORE(r2, &(0x7f0000000100)=ANY=[@ANYRES32, @ANYRES32], 0xcbdb) write$FUSE_ENTRY(r0, &(0x7f0000000140)={0x90}, 0x90) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40340, 0x0) 08:38:21 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x18b9c2, 0x0) write$FUSE_NOTIFY_STORE(r0, &(0x7f0000000000)=ANY=[], 0x41000) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x44b40, 0x0) write$FUSE_NOTIFY_STORE(r0, &(0x7f00000000c0)={0x28}, 0x28) r1 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x84842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x84842, 0x0) read$FUSE(r2, &(0x7f00000021c0), 0x2020) write$FUSE_STATFS(r2, &(0x7f0000000000)={0x60}, 0x60) read$FUSE(r2, &(0x7f0000004400), 0x2020) r3 = openat$dir(0xffffffffffffff9c, &(0x7f00000042c0)='./file0\x00', 0x2941, 0x0) write(r3, &(0x7f0000004300)='q', 0x1) write$FUSE_CREATE_OPEN(r2, &(0x7f0000000200)={0xa0}, 0xa0) write(r1, &(0x7f0000004200)="74efc4c419fdb8d66b12a7bbf371d056ad6f15e9762d70401d009d331b48b925ffe6a7759abb206b9b18bfc3f3f96adb2b37c2121ef21e91bac768dd33df29649da1d82e826a55c4d620b6f510daee260100741c951d528d806efbe00c439f2df46d3adf8be24e280b948a49afd17d56437c6e752d84f99bf37a88f0c54488dd13b848f2381d7d2aecb68ed16762e4a3c1a847565364b9f1af92c9c89e06e89fe6179cb7078a742cb968a9f09cc690dc473df29d6ad9af5879e9a2618c63702117a3a63d3a4236baee86f5f452e9663a795306dabb97db884348ab437bdc13b7cfb03eff1cf216f09d21078e1852fc7c96413d9d65c52ce9baa6bc26de7f028738a17120de30a433c9c3c8e276f3ae5e18a1f95767fffe8e98b0c3f134f12263b01c36866d4e0e856cc14ecf50279adb9438c6219c49cae973d8e7faf33dcdeb96d7ef7e89ae828cb91df22939307bb1f7fb7392e1e24f6b63166b89937c00eb8fea0245cd93e4aa803160bd71c1a0bbb6b8285d8ab654485ab985f1dd2eb9abf53131a9680dcafe4000d3ea528dd52aba3e4ff6a3883ec614253d5627bd91522d881128328ed1e00907fa6cc48cec5268bbedd85ec02d8bac3183460dd1a27fbc06b5642473a41a6cbfb07f53deab2473b37c3d10a125d610f1b9ea5c83e7d462048f25fc1e79295eeff750a23faf5d542758c421bb0673504c9dbae2959f77", 0x3c0000) 08:38:21 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x18b9c2, 0x0) write$FUSE_NOTIFY_STORE(r0, &(0x7f0000000000)=ANY=[], 0x41000) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x44b40, 0x0) write$FUSE_ENTRY(r0, &(0x7f0000000140)={0x90}, 0x90) r1 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x84842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x84842, 0x0) write$FUSE_STATFS(r2, &(0x7f0000000000)={0x60}, 0x60) write(r1, &(0x7f0000004200)="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", 0x3c0000) 08:38:21 executing program 5: openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x40, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x442, 0x0) read$FUSE(r1, &(0x7f00000021c0), 0x2020) write$FUSE_CREATE_OPEN(r1, &(0x7f0000006240)={0xa0}, 0xa0) 08:38:21 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) mount$fuse(0x0, &(0x7f0000000000)='.\x00', 0x0, 0x0, 0x0) mount$fuse(0x20000000, &(0x7f00000040c0)='./file0\x00', 0x0, 0x20d000, 0x0) read$FUSE(0xffffffffffffffff, 0x0, 0x0) write$FUSE_CREATE_OPEN(0xffffffffffffffff, &(0x7f0000002140)={0xa0, 0xfffffffffffffffe, 0x0, {{0x0, 0x0, 0x8, 0x0, 0x0, 0x0, {0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x800, 0x0, 0x230, 0xa000}}}}, 0xa0) mount$fuse(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x30, 0x0) 08:38:21 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='fuse\x00', 0x0, 0x0) 08:38:21 executing program 2: openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x40, 0x0) mount$fuse(0x20000000, &(0x7f00000040c0)='./file0\x00', 0x0, 0x24d002, 0x0) 08:38:21 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x18b9c2, 0x0) write$FUSE_NOTIFY_STORE(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0x2d1000) write$FUSE_NOTIFY_STORE(r0, &(0x7f0000000000)=ANY=[@ANYRESOCT, @ANYRESHEX, @ANYRES64, @ANYRES32, @ANYRES64=r0], 0x41000) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x44b40, 0x0) write$FUSE_ENTRY(r0, &(0x7f0000000140)={0x90}, 0x90) [ 607.065997][T15802] EXT4-fs (sda1): re-mounted. Opts: (null) 08:38:21 executing program 3: mount$fuse(0x0, 0x0, 0x0, 0xc0ed0000, &(0x7f0000002140)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) 08:38:21 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f00000042c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) mount$fuse(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x1022006, 0x0) 08:38:21 executing program 2: openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x40, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) write$FUSE_INIT(r0, &(0x7f0000004200)={0x50}, 0x50) 08:38:21 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x18b9c2, 0x0) write$FUSE_NOTIFY_STORE(r0, &(0x7f0000000000)=ANY=[], 0x41000) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x44b40, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x185d42, 0x0) write$FUSE_NOTIFY_STORE(r1, &(0x7f0000000000)=ANY=[], 0x18000) openat(0xffffffffffffff9c, 0x0, 0x40, 0x0) write$FUSE_ENTRY(r0, &(0x7f0000000140)={0x90}, 0x90) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40340, 0x0) 08:38:21 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f00000067c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0]) 08:38:21 executing program 3: openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x40, 0x0) openat(0xffffffffffffff9c, &(0x7f0000002200)='./file0\x00', 0xe240, 0x0) 08:38:21 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) mount$fuse(0x0, &(0x7f0000000000)='.\x00', 0x0, 0x0, 0x0) mount$fuse(0x20000000, &(0x7f00000040c0)='./file0\x00', 0x0, 0x20d000, 0x0) mount$fuse(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x30, &(0x7f0000002200)=ANY=[@ANYBLOB]) mount$fuse(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='fuse\x00', 0x30, 0x0) 08:38:21 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x18b9c2, 0x0) write$FUSE_NOTIFY_STORE(r0, &(0x7f0000000000)=ANY=[], 0x41000) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x44b40, 0x0) write$FUSE_ENTRY(r0, &(0x7f0000000140)={0x90}, 0x90) r1 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x40, 0x0) read$FUSE(r1, &(0x7f0000004400), 0xffffffff000) 08:38:21 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x18b9c2, 0x0) write$FUSE_NOTIFY_STORE(r0, &(0x7f0000000000)=ANY=[], 0x41000) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x44b40, 0x0) write$FUSE_ENTRY(r0, &(0x7f0000000140)={0x90}, 0x90) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000002140)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) r2 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x84842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x84842, 0x0) read$FUSE(r3, &(0x7f00000021c0), 0x2020) write$FUSE_STATFS(r3, &(0x7f0000000000)={0x60}, 0x60) read$FUSE(r3, &(0x7f0000004400), 0x2020) r4 = openat$dir(0xffffffffffffff9c, &(0x7f00000042c0)='./file0\x00', 0x2941, 0x0) write(r4, &(0x7f0000004300)='q', 0x1) write$FUSE_CREATE_OPEN(r3, &(0x7f0000000200)={0xa0}, 0xa0) write(r2, &(0x7f0000004200)="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", 0x3c0000) 08:38:21 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f00000067c0)=ANY=[@ANYBLOB='fd=', @ANYBLOB="3693"]) 08:38:21 executing program 3: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x8000000) 08:38:21 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x18b9c2, 0x0) write$FUSE_NOTIFY_STORE(r0, &(0x7f0000000000)=ANY=[], 0x41000) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x44b40, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x185d42, 0x0) write$FUSE_NOTIFY_STORE(r1, &(0x7f0000000000)=ANY=[], 0x18000) openat(0xffffffffffffff9c, 0x0, 0x40, 0x0) write$FUSE_ENTRY(r0, &(0x7f0000000140)={0x90}, 0x90) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40340, 0x0) 08:38:21 executing program 3: openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x84693b17b897dbfa, 0x0) 08:38:21 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) write$FUSE_NOTIFY_RETRIEVE(r0, &(0x7f00000000c0)={0x30, 0x5, 0x0, {0x0, 0x1, 0x7ff}}, 0x30) 08:38:21 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x18b9c2, 0x0) write$FUSE_NOTIFY_STORE(r0, &(0x7f0000000000)=ANY=[], 0x41000) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x44b40, 0x0) write$FUSE_ENTRY(r0, &(0x7f0000000140)={0x90}, 0x90) r1 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x84842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x84842, 0x0) read$FUSE(r2, &(0x7f00000021c0), 0x2020) write$FUSE_STATFS(r2, &(0x7f0000000000)={0x60}, 0x60) read$FUSE(r2, &(0x7f0000004400), 0x2020) r3 = openat$dir(0xffffffffffffff9c, &(0x7f00000042c0)='./file0\x00', 0x2941, 0x0) write(r3, &(0x7f0000004300)='q', 0x1) write$FUSE_CREATE_OPEN(r2, &(0x7f0000000200)={0xa0}, 0xa0) write(r1, &(0x7f0000004200)="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", 0x3c0000) [ 607.307875][T15853] fuse: Bad value for 'fd' [ 607.311182][T15854] EXT4-fs (sda1): re-mounted. Opts: [ 607.318806][T15859] fuse: Bad value for 'fd' [ 607.339600][T15854] EXT4-fs (sda1): re-mounted. Opts: (null) 08:38:21 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x84842, 0x0) write(r0, &(0x7f0000004200)="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", 0x3c0000) openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x1e1e40, 0x0) 08:38:21 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x40, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) 08:38:21 executing program 2: openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x40, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) r1 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x40842, 0x0) write$FUSE_INIT(r1, &(0x7f0000004200)={0x50}, 0xffffffb4) r2 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x40, 0x0) read$FUSE(r2, &(0x7f00000021c0), 0x2020) 08:38:21 executing program 5: openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x40, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',gQowpOid=']) [ 607.388940][T15868] EXT4-fs (sda1): re-mounted. Opts: (null) [ 607.412600][T15854] EXT4-fs (sda1): re-mounted. Opts: 08:38:21 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x84842, 0x0) write(r0, &(0x7f0000004200)='t', 0x20004201) [ 607.461748][T15878] fuse: Invalid rootmode [ 607.480171][T15883] fuse: Invalid rootmode 08:38:22 executing program 1: openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x40, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0) mount$fuse(0x20000000, &(0x7f00000040c0)='./file0\x00', 0x0, 0x20d000, 0x0) mount$fuse(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x1a09829, 0x0) openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x84842, 0x0) 08:38:22 executing program 5: mount$fuse(0x4c00000000000000, 0x0, 0x0, 0x0, 0x0) 08:38:22 executing program 0: openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x40, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) r1 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x40842, 0x0) write$FUSE_STATFS(r1, &(0x7f0000000000)={0x60}, 0x60) write$FUSE_NOTIFY_DELETE(r1, &(0x7f0000000040)={0x29}, 0xfdef) [ 607.502755][T15885] fuse: Unknown parameter 'gQowpOid' [ 607.519094][T15890] fuse: Unknown parameter 'gQowpOid' 08:38:22 executing program 5: r0 = openat(0xffffffffffffff9c, 0x0, 0x18b9c2, 0x0) write$FUSE_NOTIFY_STORE(r0, 0x0, 0x41000) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x44b40, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f00000042c0)='./file0\x00', 0x2941, 0x0) write(r1, &(0x7f0000004300)='q', 0x1) 08:38:22 executing program 1: openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x40, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) r1 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x40842, 0x0) write$FUSE_STATFS(r1, &(0x7f0000000000)={0x60}, 0x60) write$FUSE_NOTIFY_DELETE(r1, 0x0, 0x29) 08:38:22 executing program 4: openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x40, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, 0x0) 08:38:22 executing program 2: openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x40, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) write$FUSE_NOTIFY_DELETE(r0, &(0x7f00000000c0)={0x31, 0x6, 0x0, {0x1, 0x0, 0x8, 0x0, 'rootmode'}}, 0x31) 08:38:22 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x40, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) 08:38:22 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x18b9c2, 0x0) write$FUSE_NOTIFY_STORE(r0, 0x0, 0x41000) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x44b40, 0x0) openat(0xffffffffffffff9c, 0x0, 0x40, 0x0) 08:38:22 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x189dc2, 0x0) write$FUSE_NOTIFY_STORE(r0, &(0x7f0000000000)={0x28}, 0xfffffdef) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x185d42, 0x0) write$FUSE_LK(r1, 0x0, 0x0) write$FUSE_NOTIFY_STORE(r1, 0x0, 0x18000) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000002140)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) 08:38:22 executing program 1: openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x40, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) r1 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x40842, 0x0) write$FUSE_STATFS(r1, &(0x7f0000000000)={0x60}, 0x60) write$FUSE_INIT(r1, &(0x7f0000004200)={0x50}, 0xffffffb4) 08:38:22 executing program 5: openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x40, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x40842, 0x0) openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x40842, 0x0) 08:38:22 executing program 3: openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0xa08a8a37603836cc, 0x0) 08:38:22 executing program 3: mount$fuse(0xa04202, 0x0, 0x0, 0x0, 0x0) 08:38:22 executing program 2: openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x40, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) write$FUSE_NOTIFY_DELETE(r0, &(0x7f00000000c0)={0x31, 0x6, 0x0, {0x1, 0x0, 0x8, 0x0, 'rootmode'}}, 0x31) 08:38:22 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000004340)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}, 0x2c, {[], [{@obj_type={'obj_type', 0x3d, 'fuse\x00'}}]}}) 08:38:22 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='fuse\x00', 0x0, &(0x7f00000002c0)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}, 0x2c, {[], [], 0x6c}}) 08:38:22 executing program 4: openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x40, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) r1 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x40842, 0x0) write$FUSE_STATFS(r1, &(0x7f0000000000)={0x60}, 0x60) write$FUSE_NOTIFY_DELETE(r1, &(0x7f0000000040)={0x29}, 0x29) 08:38:22 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x189dc2, 0x0) write$FUSE_NOTIFY_STORE(r0, &(0x7f0000000000)=ANY=[], 0x20000028) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000002140)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r1, &(0x7f00000021c0), 0x2020) write$FUSE_INIT(r1, &(0x7f0000004200)={0x50}, 0x50) 08:38:22 executing program 5: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x241, 0x0) read(r0, 0x0, 0x0) 08:38:22 executing program 1: openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x40, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x442, 0x0) read$FUSE(r1, &(0x7f00000021c0), 0x2020) write$FUSE_CREATE_OPEN(r1, &(0x7f0000006240)={0xa0}, 0xffffff44) [ 608.411272][T15972] fuse: Unknown parameter 'l' [ 608.416792][T15974] fuse: Unknown parameter 'obj_type' [ 608.436253][T15979] fuse: Unknown parameter 'l' 08:38:23 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x18b9c2, 0x0) write$FUSE_NOTIFY_STORE(r0, &(0x7f0000000000)=ANY=[], 0x41000) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x44b40, 0x0) write$FUSE_ENTRY(r0, &(0x7f0000000140)={0x90}, 0x90) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000002140)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) r2 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x84842, 0x0) write(r2, &(0x7f0000004200)="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", 0x3c0000) 08:38:23 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x29c2, 0x0) write$FUSE_NOTIFY_STORE(r0, &(0x7f0000000000)=ANY=[], 0x41000) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x44b40, 0x0) write$FUSE_NOTIFY_STORE(r0, &(0x7f00000000c0)={0x28}, 0x28) r1 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x84842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x84842, 0x0) write$FUSE_STATFS(r2, &(0x7f0000000000)={0x60}, 0x60) write(r1, &(0x7f0000004200)="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", 0x3c0000) 08:38:23 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x84842, 0x0) write$FUSE_STATFS(r0, 0x0, 0x0) 08:38:23 executing program 4: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x42, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x40, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=r1, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x40, 0x0) 08:38:23 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) mount$fuse(0x0, &(0x7f0000000000)='.\x00', 0x0, 0x0, 0x0) mount$fuse(0x20000000, &(0x7f00000040c0)='./file0\x00', 0x0, 0x20d000, 0x0) mount$fuse(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x30, &(0x7f0000002200)=ANY=[@ANYBLOB]) mount$fuse(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='fuse\x00', 0x30, &(0x7f0000000340)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}, 0x2c, {[{@allow_other='allow_other'}, {@default_permissions='default_permissions'}, {@allow_other='allow_other'}], [{@permit_directio='permit_directio'}, {@context={'context', 0x3d, 'staff_u'}}, {@uid_eq={'uid'}}, {@dont_hash='dont_hash'}, {@pcr={'pcr', 0x3d, 0x2a}}, {@uid_lt={'uid<', 0xee01}}, {@context={'context', 0x3d, 'root'}}]}}) 08:38:23 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x18b9c2, 0x0) write$FUSE_NOTIFY_STORE(r0, &(0x7f0000000000)=ANY=[], 0x41000) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x44b40, 0x0) write$FUSE_ENTRY(r0, &(0x7f0000000140)={0x90}, 0x90) write$FUSE_NOTIFY_STORE(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0x2d1000) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x1, &(0x7f0000002140)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r1, &(0x7f00000021c0), 0x2020) write$FUSE_INIT(r1, &(0x7f0000004200)={0x50}, 0x50) write$FUSE_STATFS(0xffffffffffffffff, &(0x7f00000000c0)={0x60, 0x0, 0x0, {{0x81, 0x4, 0x4, 0x2, 0x100, 0x800, 0x20, 0x1f}}}, 0x60) r2 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x84842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x84842, 0x0) read$FUSE(r3, &(0x7f00000021c0), 0x2020) write$FUSE_STATFS(r3, &(0x7f0000000000)={0x60}, 0x60) read$FUSE(r3, &(0x7f0000004400), 0x2020) write(0xffffffffffffffff, &(0x7f0000004300)='q', 0x1) write(r2, &(0x7f0000004200)="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", 0x3c0000) 08:38:23 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x18b9c2, 0x0) write$FUSE_NOTIFY_STORE(r0, &(0x7f0000000000)=ANY=[], 0x41000) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x44b40, 0x0) write$FUSE_ENTRY(r0, &(0x7f0000000140)={0x90}, 0x90) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x84942, 0x0) write$FUSE_NOTIFY_STORE(r1, &(0x7f0000000000)=ANY=[], 0x18000) [ 608.606013][T15998] EXT4-fs (sda1): re-mounted. Opts: [ 608.617568][T15998] SELinux: duplicate or incompatible mount options 08:38:23 executing program 5: openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x80d43, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0) mount$fuse(0x20000000, &(0x7f00000040c0)='./file0\x00', 0x0, 0x20d000, 0x0) r0 = openat$fuse(0xffffffffffffff9c, 0x0, 0x42, 0x0) mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0]) mount$fuse(0x0, &(0x7f0000004080)='./file0\x00', 0x0, 0x20, 0x0) 08:38:23 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x2040880, 0x0) [ 608.687911][T16007] SELinux: duplicate or incompatible mount options [ 608.697207][T15998] EXT4-fs (sda1): re-mounted. Opts: 08:38:23 executing program 2: openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x40, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x442, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x185d42, 0x0) 08:38:23 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x844c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x441, 0x0) write$FUSE_NOTIFY_STORE(r1, &(0x7f0000000080)=ANY=[], 0xfffffdef) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000002140)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r2, &(0x7f00000021c0), 0x2020) write$FUSE_INIT(r2, &(0x7f0000004200)={0x50}, 0x50) write$FUSE_OPEN(r0, 0x0, 0x0) [ 608.889044][T16021] EXT4-fs (sda1): re-mounted. Opts: (null) 08:38:23 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x18b9c2, 0x0) write$FUSE_NOTIFY_STORE(r0, &(0x7f0000000000)=ANY=[], 0x41000) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x44b40, 0x0) write$FUSE_ENTRY(r0, &(0x7f0000000140)={0x90}, 0x90) r1 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x40, 0x0) read$FUSE(r1, &(0x7f00000021c0), 0x2020) read$FUSE(r1, &(0x7f0000004400), 0x2020) 08:38:23 executing program 3: openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x40, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x1e1e40, 0x0) 08:38:23 executing program 0: openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x40, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) r1 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x40842, 0x0) write$FUSE_STATFS(r1, &(0x7f0000000000)={0x60}, 0x60) write$FUSE_NOTIFY_DELETE(r1, &(0x7f00000021c0)=ANY=[], 0x29) r2 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x40, 0x0) read(r2, &(0x7f0000000000)=""/104, 0x68) 08:38:23 executing program 5: openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x40, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x42, 0x0) r1 = getuid() mount$fuse(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='fuse\x00', 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000120000,user_id=', @ANYRESDEC=r1]) 08:38:23 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000002140)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) 08:38:23 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x40, 0x0) 08:38:23 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x844c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x441, 0x0) write$FUSE_NOTIFY_STORE(r1, &(0x7f0000000080)=ANY=[], 0xfffffdef) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', 0x0, 0x0, 0x0) write$FUSE_OPEN(r0, &(0x7f0000000240)={0x20}, 0x20) 08:38:23 executing program 5: openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x40, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) r1 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x40842, 0x0) read$FUSE(r1, &(0x7f00000021c0), 0x2020) 08:38:23 executing program 2: [ 609.361547][T16053] fuse: Bad value for 'fd' 08:38:23 executing program 1: 08:38:23 executing program 0: 08:38:23 executing program 3: 08:38:23 executing program 2: 08:38:23 executing program 1: 08:38:23 executing program 0: 08:38:23 executing program 2: 08:38:24 executing program 5: 08:38:24 executing program 0: 08:38:24 executing program 4: 08:38:24 executing program 3: 08:38:24 executing program 1: 08:38:24 executing program 2: 08:38:24 executing program 5: 08:38:24 executing program 0: 08:38:24 executing program 1: 08:38:24 executing program 2: 08:38:24 executing program 3: 08:38:24 executing program 1: 08:38:24 executing program 0: 08:38:24 executing program 0: 08:38:24 executing program 4: 08:38:24 executing program 5: 08:38:24 executing program 0: 08:38:24 executing program 2: 08:38:24 executing program 3: 08:38:24 executing program 1: 08:38:24 executing program 1: 08:38:24 executing program 5: 08:38:24 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) getdents(r0, &(0x7f00000000c0)=""/213, 0xd5) read(r0, &(0x7f00000001c0)=""/207, 0xcf) 08:38:24 executing program 4: 08:38:24 executing program 2: 08:38:24 executing program 3: 08:38:24 executing program 5: 08:38:24 executing program 1: 08:38:24 executing program 4: 08:38:24 executing program 2: 08:38:24 executing program 3: 08:38:24 executing program 5: 08:38:24 executing program 0: 08:38:24 executing program 1: 08:38:24 executing program 3: 08:38:24 executing program 2: 08:38:24 executing program 5: 08:38:24 executing program 4: 08:38:24 executing program 0: 08:38:24 executing program 5: 08:38:24 executing program 2: 08:38:24 executing program 3: r0 = socket$inet(0x2, 0x80001, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x12, 0x0, &(0x7f0000000180)) 08:38:24 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000000300)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @dev}}}, 0x108) 08:38:24 executing program 4: 08:38:24 executing program 0: 08:38:24 executing program 2: 08:38:24 executing program 5: 08:38:24 executing program 4: 08:38:24 executing program 1: 08:38:24 executing program 3: 08:38:24 executing program 0: 08:38:24 executing program 2: 08:38:24 executing program 5: 08:38:24 executing program 1: 08:38:24 executing program 4: 08:38:24 executing program 0: 08:38:24 executing program 3: 08:38:24 executing program 2: 08:38:24 executing program 5: 08:38:24 executing program 0: 08:38:24 executing program 3: 08:38:24 executing program 0: 08:38:24 executing program 5: 08:38:24 executing program 4: 08:38:24 executing program 3: 08:38:24 executing program 1: 08:38:24 executing program 0: 08:38:24 executing program 2: 08:38:24 executing program 5: 08:38:24 executing program 1: 08:38:24 executing program 4: 08:38:24 executing program 1: 08:38:24 executing program 3: 08:38:24 executing program 4: 08:38:24 executing program 2: 08:38:24 executing program 5: 08:38:24 executing program 0: 08:38:24 executing program 2: 08:38:24 executing program 1: 08:38:24 executing program 4: 08:38:24 executing program 3: 08:38:24 executing program 5: 08:38:24 executing program 2: 08:38:24 executing program 0: 08:38:24 executing program 1: 08:38:24 executing program 5: 08:38:24 executing program 4: 08:38:24 executing program 3: 08:38:24 executing program 2: 08:38:24 executing program 5: 08:38:24 executing program 4: 08:38:24 executing program 3: 08:38:24 executing program 1: 08:38:24 executing program 0: 08:38:24 executing program 2: 08:38:24 executing program 5: 08:38:24 executing program 3: 08:38:24 executing program 4: 08:38:24 executing program 4: 08:38:24 executing program 1: 08:38:24 executing program 0: 08:38:24 executing program 5: 08:38:24 executing program 3: 08:38:24 executing program 4: 08:38:24 executing program 5: 08:38:25 executing program 2: 08:38:25 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x15) sendmsg$netlink(r0, &(0x7f0000002a80)={0x0, 0x0, &(0x7f0000002a00)=[{&(0x7f00000000c0)=ANY=[@ANYBLOB="e0000000100001"], 0xe0}], 0x1}, 0x0) 08:38:25 executing program 0: r0 = socket(0x1e, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) close(r0) 08:38:25 executing program 3: ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000680)={0x200, 0x0, &(0x7f0000000280)="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"}) 08:38:25 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_FONTRESET(r0, 0x4b34, 0x0) 08:38:25 executing program 2: 08:38:25 executing program 5: 08:38:25 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x15) sendmsg$netlink(r0, &(0x7f0000002a80)={0x0, 0x0, &(0x7f0000002a00)=[{&(0x7f00000000c0)=ANY=[@ANYBLOB="e0000000130001000000000000000000f9df70027a421184e29b6f28ab73c8c26151963a28038dec40d8ffc15f6fbbfda3aa0525f1bda99657a6a4d9e9c1734495f378a50876f6afb2269b000000009b9eb14f9c41f9b24a3416dec9a8e3dc4576c22353760ec6ad86633d70a5eb4f0b36ba70c25ae31c720744aa0a4f97cbf2663f817190542c184c02d7b5d171045e"], 0xe0}], 0x1}, 0x0) 08:38:25 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) r2 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0xee01, r3, r1) r4 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0xee01, r5, 0x0) 08:38:25 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=@can_newroute={0x14, 0x18, 0x1, 0x0, 0x0, {0x1d, 0x0}}, 0x14}}, 0x0) 08:38:25 executing program 5: add_key(&(0x7f0000001180)='cifs.idmap\x00', &(0x7f00000011c0)={'syz', 0x1}, &(0x7f0000001200)="83905013ddfad5bfbd6b8e0e779ecc7ece93600699a2e3035e6d45fa31147d006b", 0x21, 0xfffffffffffffffc) 08:38:25 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x15) sendmsg$netlink(r0, &(0x7f0000002a80)={0x0, 0x0, &(0x7f0000002a00)=[{&(0x7f00000001c0)=ANY=[@ANYBLOB="e00000001000012213e56b5081fdcbef4cc467699e9659ae4b4e0265ba1e0a2ef630d811456211c62c23fbcf3197ffffffffb6762fc68bade3b04bb3efb1f20eac9c888b6bdc755fdcfb3f2ee4fed19e"], 0xe0}], 0x1}, 0x0) 08:38:25 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0xfffc, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x32, 0x4) connect$inet(r0, &(0x7f0000000280)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f00000038c0), 0x400000000000018, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) 08:38:25 executing program 1: 08:38:25 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x15) sendmsg$netlink(r0, &(0x7f0000002a80)={0x0, 0x0, &(0x7f0000002a00)=[{&(0x7f00000000c0)=ANY=[@ANYBLOB="e0000000130201"], 0xe0}], 0x1}, 0x0) 08:38:25 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_FONTRESET(r0, 0x4bfa, 0x0) 08:38:25 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0xfffc, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x32, 0x4) connect$inet(r0, &(0x7f0000000280)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f00000038c0), 0x400000000000018, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) socket$inet6_udp(0xa, 0x2, 0x0) 08:38:25 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x15) sendmsg$netlink(r0, &(0x7f0000002a80)={0x0, 0x0, &(0x7f0000002a00)=[{&(0x7f00000001c0)=ANY=[@ANYBLOB="e00000001000012213e56b5081fdcbef4cc467699e9659ae4b4e0065ba1e0a2ef630d811456211c62c23fbcf3197ffffffffb6762fc68bade3b04bb3efb1f20eac9c888b6bdc755fdcfb3f2ee4fed19ef1fa0791645549dc1d9eb9c12eb973c39b7f4581697d21928adc16fc2d5f69a6b05167b22aebc1df32e6d18d61e1d038eae3ca28d02df0e95105664db1ebf18d"], 0xe0}], 0x1}, 0x0) 08:38:25 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/dev_snmp6\x00') getdents(r0, &(0x7f0000000100)=""/92, 0x2000015c) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getdents64(r0, 0x0, 0x0) 08:38:25 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x10, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x3c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 08:38:25 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r4, 0x2, 0xf}, [@NDA_LLADDR={0xa, 0x2, @random="0004000200"}]}, 0x28}}, 0x0) 08:38:25 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=@can_newroute={0x34, 0x18, 0x1, 0x0, 0x0, {}, [@CGW_MOD_XOR={0x15, 0x3, {{{}, 0x0, 0x0, 0x0, 0x0, "d3a0211afbf0358d"}, 0x7}}, @CGW_SRC_IF={0x8}]}, 0x34}}, 0x0) 08:38:25 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') r3 = socket$nl_generic(0x10, 0x3, 0x10) recvmsg(r3, &(0x7f00000007c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$DEVLINK_CMD_GET(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x14, r2, 0xc91add0bf88807dd, 0x0, 0x0, {0x5}}, 0x14}}, 0x0) 08:38:25 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=@can_newroute={0x13, 0x18, 0x1, 0x0, 0x0, {}, [@CGW_MOD_XOR={0x15, 0x3, {{{}, 0x0, 0x0, 0x0, 0x0, "d3a0211afbf0358d"}}}, @CGW_SRC_IF={0x8}]}, 0x34}}, 0x0) 08:38:25 executing program 4: syz_mount_image$msdos(&(0x7f00000002c0)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000680)='./bus\x00', 0x0) statfs(&(0x7f0000000100)='./bus\x00', &(0x7f0000000140)=""/11) 08:38:25 executing program 2: r0 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0xee01, r1, 0x0) fspick(0xffffffffffffffff, 0x0, 0x0) 08:38:25 executing program 1: syz_mount_image$msdos(&(0x7f00000002c0)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000680)='./bus\x00', 0x0) statfs(&(0x7f0000000100)='./bus\x00', &(0x7f0000000140)=""/11) 08:38:25 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x2}) readv(r3, &(0x7f00000004c0)=[{&(0x7f0000000180)=""/118, 0x5ca7d}], 0x1) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = dup2(r4, r4) r6 = dup3(r5, r3, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r6, 0x8982, &(0x7f0000000000)={0x0, 'syzkaller1\x00'}) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7}}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 08:38:25 executing program 3: syz_mount_image$msdos(&(0x7f00000002c0)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r0, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) creat(&(0x7f0000000240)='./bus\x00', 0x0) 08:38:25 executing program 1: ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0xc0c0583b, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x2000007) sendmsg$TIPC_CMD_SHOW_STATS(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbfd, {}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x20000081) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={0x0}}, 0x4000000) sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0x0, 0x0, 0x70bd27, 0x25dfdbff, {}, ["", "", "", "", ""]}, 0x1c}}, 0xc001) sendmsg$TIPC_CMD_DISABLE_BEARER(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000380), 0xc, &(0x7f0000000300)={0x0}, 0x1, 0x0, 0x0, 0x40000}, 0x0) sendmsg$TIPC_CMD_GET_NODES(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0x0, 0x308, 0x70bd25, 0x0, {}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000001}, 0x2000c000) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x7, &(0x7f00000000c0)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000040)={0xb0000001}) epoll_wait(r2, &(0x7f0000000100)=[{}], 0x1, 0x2dd) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000180)=ANY=[], 0xfffffc7b) creat(0x0, 0x0) 08:38:25 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x1c, 0x68, 0x3, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) 08:38:25 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000500)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write(r1, &(0x7f0000000480)='\b', 0x1) r4 = epoll_create(0x2000007) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r1, &(0x7f0000000040)) epoll_wait(r4, &(0x7f0000000100)=[{}], 0x1, 0x2dd) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 08:38:25 executing program 0: r0 = open(&(0x7f0000000180)='./bus\x00', 0x141962, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x103042, 0x0) r2 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) write$binfmt_elf64(r2, &(0x7f0000001380)=ANY=[], 0xfd14) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x41000008}) write$P9_RSETATTR(r0, &(0x7f0000000080)={0x7}, 0xfdef) 08:38:25 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x1c, 0x68, 0x3, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) 08:38:25 executing program 3: syz_mount_image$msdos(&(0x7f00000002c0)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000680)='./bus\x00', 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000240)={@local, @ipv4={[0x0, 0x0, 0x8], [], @remote}, @dev={0xfe, 0x80, [0xb, 0x14, 0x8, 0x8, 0x2, 0x2, 0x7, 0xb, 0x2, 0xb, 0x3, 0x8, 0x8]}}) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000000100)='./bus\x00', &(0x7f0000000140)=""/11) 08:38:25 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x1c, 0x68, 0x3, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) 08:38:25 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x1c, 0x68, 0x3, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) 08:38:25 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmsg$nl_route_sched(r0, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@newqdisc={0x148, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_red={{0x8, 0x1, 'red\x00'}, {0x11c, 0x2, [@TCA_RED_STAB={0x104, 0x2, "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"}, @TCA_RED_PARMS={0x14, 0x1, {0x5}}]}}]}, 0x148}}, 0x0) 08:38:25 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r1) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x1c, 0x68, 0x3, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) 08:38:25 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0xc6dc2, 0x0) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r1, &(0x7f0000001400)="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"/3584, 0xe00) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r0, r2, 0x0, 0xe6be) 08:38:25 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r1) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x1c, 0x68, 0x3, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) 08:38:26 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge_slave={{0x11, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, 0x0, 0x1, [@IFLA_BRPORT_PRIORITY={0x6}]}}}]}, 0x44}}, 0x0) 08:38:26 executing program 0: r0 = open(&(0x7f0000000180)='./bus\x00', 0x141962, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x103042, 0x0) r2 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) write$binfmt_elf64(r2, &(0x7f0000001380)=ANY=[], 0xfd14) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x41000008}) write$P9_RSETATTR(r0, &(0x7f0000000080)={0x7}, 0xfdef) 08:38:26 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r1) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x1c, 0x68, 0x3, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) 08:38:26 executing program 3: ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0xc0c0583b, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x2000007) sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) sendmsg$TIPC_CMD_DISABLE_BEARER(0xffffffffffffffff, 0x0, 0x2000c001) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x7, 0x0) io_pgetevents(0x0, 0xc79, 0x0, 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000040)={0xb0000001}) epoll_wait(r2, &(0x7f0000000100)=[{}], 0x1, 0x2dd) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xfffffc7b) creat(0x0, 0x0) 08:38:26 executing program 5: ioctl$sock_inet_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0xc6dc2, 0x0) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r1, &(0x7f0000001400)="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"/3584, 0xe00) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r2, 0x0, 0xe6be) 08:38:26 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)=@deltfilter={0x2c, 0x2d, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@TCA_CHAIN={0x8, 0xb, 0x10000000}]}, 0x2c}, 0x8}, 0x0) 08:38:26 executing program 5: syz_mount_image$msdos(&(0x7f00000002c0)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000680)='./bus\x00', 0x0) getpeername$packet(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000000100)='./bus\x00', &(0x7f0000000140)=""/11) 08:38:26 executing program 2: r0 = socket(0x10, 0x3, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x1c, 0x68, 0x3, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) 08:38:26 executing program 2: r0 = socket(0x10, 0x3, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x1c, 0x68, 0x3, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) 08:38:26 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x2000007) sendmsg$TIPC_CMD_SHOW_STATS(0xffffffffffffffff, 0x0, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, 0x0, 0x0, 0x70bd2c, 0x0, {}, [""]}, 0x1c}}, 0x0) sendmsg$TIPC_CMD_DISABLE_BEARER(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000380), 0xc, &(0x7f0000000300)={&(0x7f0000000440)={0x30, 0x0, 0x0, 0x70bd6d, 0x25dfdbfb, {{}, {}, {0x14, 0x13, @l2={'ib', 0x3a, 'bond_slave_0\x00'}}}, [""]}, 0x30}, 0x1, 0x0, 0x0, 0x40000}, 0x0) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000240), 0xc, 0x0, 0x1, 0x0, 0x0, 0x8080}, 0x4000) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000040)={0xb0000001}) epoll_wait(r2, &(0x7f0000000100)=[{}], 0x1, 0x2dd) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000180)=ANY=[], 0xfffffc7b) creat(0x0, 0x0) [ 611.770016][T16361] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 611.806108][T16369] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 08:38:26 executing program 5: syz_mount_image$msdos(&(0x7f00000002c0)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000680)='./bus\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffffff, 0x0, 0x0) statfs(&(0x7f0000000100)='./bus\x00', &(0x7f0000000140)=""/11) 08:38:26 executing program 1: perf_event_open(&(0x7f00000002c0)={0x2, 0x70, 0xac, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) r2 = timerfd_create(0x0, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000140)={0x60000001}) epoll_pwait(r1, &(0x7f00008c9fc4)=[{}], 0x1641, 0xfffffffffffffff7, 0x0, 0xf) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) timerfd_settime(r2, 0x0, &(0x7f0000000100)={{0x77359400}, {0x0, r3+30000000}}, 0x0) r4 = dup3(r2, r1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r4, &(0x7f0000000300)={0xf}) 08:38:26 executing program 2: r0 = socket(0x10, 0x3, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x1c, 0x68, 0x3, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) 08:38:26 executing program 0: perf_event_open(&(0x7f00000002c0)={0x2, 0x70, 0xac, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) r2 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000140)={0x60000001}) dup3(r2, r1, 0x0) 08:38:26 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x1c, 0x68, 0x3, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) 08:38:27 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@private1, 0x0, 0x0, 0x2, 0x1}, 0x20) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2}, 0x20) 08:38:27 executing program 5: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1ada42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x400812fa, &(0x7f0000000080)=0x80000) 08:38:27 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x1c, 0x68, 0x3, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) 08:38:27 executing program 0: perf_event_open(&(0x7f00000002c0)={0x2, 0x70, 0xac, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) r2 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000140)={0x60000001}) dup3(r2, r1, 0x0) 08:38:27 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x60fe01, 0x8) mlock2(&(0x7f0000087000/0x4000)=nil, 0x4000, 0x0) 08:38:27 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x1c, 0x68, 0x3, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) 08:38:27 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x2000007) sendmsg$TIPC_CMD_SHOW_STATS(0xffffffffffffffff, 0x0, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, 0x0, 0x0, 0x70bd2c, 0x0, {}, [""]}, 0x1c}}, 0x0) sendmsg$TIPC_CMD_DISABLE_BEARER(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000380), 0xc, &(0x7f0000000300)={&(0x7f0000000440)={0x30, 0x0, 0x0, 0x70bd6d, 0x25dfdbfb, {{}, {}, {0x14, 0x13, @l2={'ib', 0x3a, 'bond_slave_0\x00'}}}, [""]}, 0x30}, 0x1, 0x0, 0x0, 0x40000}, 0x0) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000240), 0xc, 0x0, 0x1, 0x0, 0x0, 0x8080}, 0x4000) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000040)={0xb0000001}) epoll_wait(r2, &(0x7f0000000100)=[{}], 0x1, 0x2dd) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000180)=ANY=[], 0xfffffc7b) creat(0x0, 0x0) 08:38:27 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='hugetlbfs\x00', 0x0, 0x0) chdir(&(0x7f0000000440)='./file0\x00') mkdir(&(0x7f0000000040)='./bus\x00', 0x0) chown(&(0x7f00000000c0)='./bus\x00', 0xee01, 0x0) chown(&(0x7f00000000c0)='./bus\x00', 0xee01, 0x0) 08:38:27 executing program 1: 08:38:27 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x1c, 0x68, 0x3, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) 08:38:27 executing program 0: 08:38:27 executing program 0: 08:38:27 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x1c, 0x68, 0x3, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) 08:38:27 executing program 1: 08:38:27 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@private1, 0x0, 0x0, 0x2, 0x1}, 0x20) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2}, 0x20) 08:38:27 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000080)=0x2, 0x4) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xc, &(0x7f0000000540), 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000001c0)={0x0, 0x1000}, 0x4) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f0000000100)=0x5, 0x4) connect$inet(r1, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r1, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) 08:38:27 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ttyS3\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r1, r0) 08:38:27 executing program 1: 08:38:28 executing program 4: 08:38:28 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x1c, 0x68, 0x3, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) 08:38:28 executing program 1: 08:38:28 executing program 0: 08:38:28 executing program 4: 08:38:28 executing program 0: 08:38:28 executing program 2: r0 = socket(0x0, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x1c, 0x68, 0x3, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) 08:38:28 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@private1, 0x0, 0x0, 0x2, 0x1}, 0x20) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2}, 0x20) 08:38:28 executing program 4: 08:38:28 executing program 1: 08:38:28 executing program 0: 08:38:28 executing program 2: r0 = socket(0x0, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x1c, 0x68, 0x3, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) 08:38:28 executing program 5: 08:38:28 executing program 0: 08:38:28 executing program 1: 08:38:28 executing program 4: 08:38:28 executing program 2: r0 = socket(0x0, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x1c, 0x68, 0x3, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) 08:38:28 executing program 0: 08:38:28 executing program 1: 08:38:29 executing program 5: 08:38:29 executing program 2: r0 = socket(0x10, 0x0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x1c, 0x68, 0x3, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) 08:38:29 executing program 4: 08:38:29 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@private1, 0x0, 0x0, 0x2, 0x1}, 0x20) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2}, 0x20) 08:38:29 executing program 1: 08:38:29 executing program 0: 08:38:29 executing program 5: 08:38:29 executing program 2: r0 = socket(0x10, 0x0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x1c, 0x68, 0x3, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) 08:38:29 executing program 0: 08:38:29 executing program 4: 08:38:29 executing program 5: 08:38:29 executing program 1: 08:38:30 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@private1, 0x0, 0x0, 0x2, 0x1}, 0x20) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2}, 0x20) 08:38:30 executing program 2: r0 = socket(0x10, 0x0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x1c, 0x68, 0x3, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) 08:38:30 executing program 0: 08:38:30 executing program 5: 08:38:30 executing program 4: 08:38:30 executing program 1: 08:38:30 executing program 2: r0 = socket(0x10, 0x3, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x1c, 0x68, 0x3, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) 08:38:30 executing program 5: 08:38:30 executing program 0: 08:38:30 executing program 4: syz_usb_connect$uac1(0x0, 0x71, &(0x7f0000000100)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x3, 0x1, 0x0, 0x0, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) dup(0xffffffffffffffff) 08:38:30 executing program 1: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x23}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f00000000c0)=@fragment, 0x8) sendmmsg$inet6(r0, &(0x7f0000000ec0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) 08:38:30 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@private1, 0x0, 0x0, 0x2, 0x1}, 0x20) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2}, 0x20) 08:38:30 executing program 5: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000004c0)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x63565}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}]}, 0x40}}, 0x0) 08:38:30 executing program 0: mkdir(&(0x7f0000000040)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='upperdir=./file0,workdir=./file1,lowerdir=']) 08:38:30 executing program 2: r0 = socket(0x10, 0x3, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x1c, 0x68, 0x3, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) 08:38:30 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@private1, 0x0, 0x0, 0x2, 0x1}, 0x20) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2}, 0x20) 08:38:30 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x12}, 0x40) 08:38:30 executing program 2: r0 = socket(0x10, 0x3, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x1c, 0x68, 0x3, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) 08:38:30 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f00000193c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x85, 0x85, 0x5, [@restrict, @typedef, @datasec={0x0, 0x7, 0x0, 0xf, 0x1, [{}, {}, {}, {}, {}, {}, {}], '\x00'}, @typedef]}, {0x0, [0x0, 0x0, 0x0]}}, 0x0, 0xa5}, 0x20) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000003c0)=""/102400, 0xffffffffffffff3a}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:38:30 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x1c, 0x68, 0x3, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) [ 616.077584][T16556] netlink: 'syz-executor.5': attribute type 5 has an invalid length. [ 616.094374][T16558] overlayfs: unrecognized mount option "lowerdir=" or missing value 08:38:30 executing program 1: ioctl$GIO_SCRNMAP(0xffffffffffffffff, 0x560d, &(0x7f0000000300)=""/198) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000000040)={0x0, 0x12, 0x0, @thr={&(0x7f0000000580), 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000200)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) socket(0x0, 0x0, 0x0) openat$bsg(0xffffff9c, 0x0, 0x0, 0x0) poll(0x0, 0x0, 0x204) futex(&(0x7f00000000c0), 0xb, 0x0, 0x0, &(0x7f00000001c0), 0x0) [ 616.346429][ T2988] usb 5-1: new high-speed USB device number 15 using dummy_hcd [ 616.586422][ T2988] usb 5-1: Using ep0 maxpacket: 8 [ 616.706482][ T2988] usb 5-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 616.715339][ T2988] usb 5-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 616.726422][ T2988] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 616.896496][ T2988] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 616.907850][ T2988] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 616.915832][ T2988] usb 5-1: Product: syz [ 616.920758][ T2988] usb 5-1: Manufacturer: syz [ 616.925338][ T2988] usb 5-1: SerialNumber: syz [ 617.246517][ T2988] usb 5-1: 0:2 : does not exist [ 617.255290][ T2988] usb 5-1: USB disconnect, device number 15 [ 617.936427][T11039] usb 5-1: new high-speed USB device number 16 using dummy_hcd [ 618.176464][T11039] usb 5-1: Using ep0 maxpacket: 8 [ 618.296480][T11039] usb 5-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 618.305310][T11039] usb 5-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 618.315491][T11039] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 618.476516][T11039] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 618.485696][T11039] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 618.494301][T11039] usb 5-1: Product: syz [ 618.498796][T11039] usb 5-1: Manufacturer: syz [ 618.503377][T11039] usb 5-1: SerialNumber: syz 08:38:33 executing program 4: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$bpf(0x0, 0x0, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000004c0)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x63565}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}]}, 0x40}}, 0x0) 08:38:33 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@private1, 0x0, 0x0, 0x2, 0x1}, 0x20) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2}, 0x20) 08:38:33 executing program 5: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$GIO_SCRNMAP(0xffffffffffffffff, 0x560d, &(0x7f0000000300)=""/198) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="2400000058001f000307f4", 0xb) sendmsg$AUDIT_LIST_RULES(0xffffffffffffffff, 0x0, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000000040)={0x0, 0x12, 0x0, @thr={&(0x7f0000000580), &(0x7f0000000640)="824311d477fd916bc814a50b3aaa5a877b6a03d68f2606bf6a1e99702ffc68736e25488d71a6dbdb"}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000200)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) socket(0x0, 0x0, 0x0) openat$bsg(0xffffff9c, 0x0, 0x0, 0x0) write$P9_RREAD(0xffffffffffffffff, 0x0, 0x0) poll(0x0, 0x0, 0x204) futex(&(0x7f00000000c0), 0xb, 0x0, 0x0, &(0x7f00000001c0), 0x0) 08:38:33 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x1c, 0x68, 0x3, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) 08:38:33 executing program 1: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=@newqdisc={0x34, 0x24, 0xd0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_gred={{0x9, 0x1, 'gred\x00'}, {0x4}}]}, 0x34}}, 0x0) 08:38:33 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x1c, 0x68, 0x3, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) 08:38:33 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x0) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x1c, 0x68, 0x3, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) 08:38:33 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x1}, 0x0, 0x0, 0xffffffffffffffff) keyctl$chown(0x4, r2, 0xffffffffffffffff, 0x0) [ 618.778436][T16605] netlink: 'syz-executor.4': attribute type 5 has an invalid length. [ 618.796095][T16614] netlink: 'syz-executor.4': attribute type 5 has an invalid length. 08:38:33 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x0) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x1c, 0x68, 0x3, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) [ 618.826534][T11039] usb 5-1: 0:2 : does not exist [ 618.861094][T11039] usb 5-1: USB disconnect, device number 16 08:38:33 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet(0x2, 0x3, 0x14) setsockopt$inet_msfilter(r1, 0x0, 0x8, &(0x7f00000000c0)=ANY=[@ANYRES32], 0x1) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000740)=0xc) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000840)=@newtfilter={0x74, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0xa}}, [@filter_kind_options=@f_route={{0xa, 0x1, 'route\x00'}, {0x44, 0x2, [@TCA_ROUTE4_POLICE={0x40, 0x5, [@TCA_POLICE_TBF={0x3c}]}]}}]}, 0x74}}, 0x0) 08:38:33 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x0) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x1c, 0x68, 0x3, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) 08:38:33 executing program 4: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000001c0)='./file0/file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x0, 0x0) mount$bpf(0x20000000, &(0x7f0000000140)='./file0/file0/file0\x00', 0x0, 0xc50c4, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000004c0)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x63565}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}]}, 0x40}}, 0x0) 08:38:33 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)={0x44, 0xa, 0x6, 0x801, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0x1c, 0x7, 0x0, 0x1, [@IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @empty}}, @IPSET_ATTR_SKBMARK={0xc}]}]}, 0x44}}, 0x0) [ 619.159613][T16637] netlink: 'syz-executor.4': attribute type 5 has an invalid length. 08:38:34 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@private1, 0x0, 0x0, 0x2, 0x1}, 0x20) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2}, 0x20) 08:38:34 executing program 2: socket(0x10, 0x3, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x1c, 0x68, 0x3, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) 08:38:34 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001f00)=@raw={'raw\x00', 0x8, 0x3, 0x290, 0x0, 0x0, 0xd0e0000, 0x100, 0x100, 0x1f8, 0x1d8, 0x1d8, 0x1f8, 0x1d8, 0x3, 0x0, {[{{@ip={@multicast1=0xe0000c00, @multicast1, 0x0, 0x0, 'veth0_to_team\x00', '\x00', {}, {}, 0x1}, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@icmp={{0x28, 'icmp\x00'}, {0x0, "a7a9"}}, @common=@unspec=@connlimit={{0x40, 'connlimit\x00'}}]}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00'}}, {{@uncond, 0x0, 0x98, 0xf8, 0x0, {}, [@common=@unspec=@cpu={{0x28, 'cpu\x00'}}]}, @common=@SET={0x60, 'SET\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x2f0) 08:38:34 executing program 1: r0 = socket(0x11, 0x3, 0x0) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f00000001c0)="a2e6999b", 0x4) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0xfffff00c}]}, 0x10) write$binfmt_aout(r0, &(0x7f0000000000)=ANY=[@ANYBLOB='\v'], 0xfdef) 08:38:34 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000300)=[{&(0x7f0000000580)=""/110, 0x6e}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000600)=[{&(0x7f0000000040)=""/198, 0xc6}], 0x1) r3 = dup(r2) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x896e, 0x0, 0x0, 0x800e00519) shutdown(r3, 0x0) r5 = socket$inet6_udp(0x1c, 0x2, 0x0) read(r5, &(0x7f0000000280)=""/95, 0x5f) shutdown(r4, 0x0) 08:38:34 executing program 5: r0 = socket(0x2, 0x20000005, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2}, 0x10) 08:38:34 executing program 5: 08:38:34 executing program 2: socket(0x10, 0x3, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x1c, 0x68, 0x3, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) 08:38:34 executing program 5: 08:38:34 executing program 0: [ 619.598075][T16660] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=14 [ 619.611389][T16663] xt_NFQUEUE: number of total queues is 0 08:38:34 executing program 2: socket(0x10, 0x3, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x1c, 0x68, 0x3, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) 08:38:34 executing program 5: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6, 0x24, 0x1a, 0x0, 0x8}}, {{0x9, 0x5, 0x81, 0x3, 0x40}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f00000008c0)={0x84, &(0x7f0000000040)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000580)={0x14, 0x0, &(0x7f0000000540)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) [ 619.666087][T16673] skbuff: bad partial csum: csum=65535/0 headroom=2 headlen=14 [ 619.956421][ T2988] usb 6-1: new high-speed USB device number 16 using dummy_hcd [ 620.196490][ T2988] usb 6-1: Using ep0 maxpacket: 8 [ 620.316498][ T2988] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 08:38:34 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@private1, 0x0, 0x0, 0x2, 0x1}, 0x20) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2}, 0x20) 08:38:34 executing program 0: r0 = syz_usb_connect$hid(0x3, 0x36, &(0x7f0000000bc0)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810300000000003cf57187b312525b631dda1ea9b142bd891381f1343366ade89a08e1cf0f98b5ef41723da4a9166d9587c13a27b926deaedfc0e23540aa2a491d0041c82c1cef6b12b15b8ebb95144b567cc87d36c55c6f74ee455f0f16bee8885271686a58a13ecf239365a8d86391a25ea859d07bf8ae8d27bbeb4858431b95a08406c74bb0603bf8a56ab62c448e925fe31569b9611da91b0c4276ca64e90781a2a1703ac2f8a285d9fb645e9937824ed2c6690971ea801f840920a87e5ebebed4e972d8b98666bcaf88424b834db21281a7be5ebe3c6063381d34877d8f1b0ef4267b16c536a3f9aa577cc9953ca2048ca44d1baaff811ec5b965b92f722b817da18d85a4e7f56104553fb17d2b1546ef30e4413de6c57aa334d2948f1189aef576773dec278c51fb0c4483db3387d09415f654f31ab1b20fd95df5a8031340f6", @ANYRES32, @ANYRESHEX, @ANYBLOB="706c9e74f6ac92dd5b9972a5e58bcf954a4f841ce2f13be567b07f"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) r1 = syz_usb_connect(0x0, 0x36, &(0x7f0000000140)=ANY=[@ANYBLOB="120180006ff94610b4070a010201002000010902240001000000000904000020a6db5d000905091e000000000009058f02"], 0x0) syz_usb_disconnect(r1) syz_usb_control_io(r1, &(0x7f0000000a00)={0x2c, &(0x7f0000000240)={0x40, 0x0, 0x2e, {0x2e, 0x5, "2648f7be311be28e381acfa4ed14d8562969866bdab65e5d4220d683e10a03c2a3cd510e8ac901ff8db0bf5d"}}, &(0x7f00000003c0)=ANY=[@ANYBLOB="a1e1f7ffffff23437448"], &(0x7f0000000400)={0x0, 0xf, 0x19, {0x5, 0xf, 0x19, 0x1, [@ssp_cap={0x14, 0x10, 0xa, 0xff, 0x2, 0x7fffff9, 0xf007, 0x1, [0xc0f0, 0x1fe00c0]}]}}, &(0x7f00000004c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0x81, 0x4, 0x20, 0x7f, "a8f00b0e", "8d6cce96"}}, &(0x7f0000000680)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x3c, 0x60, 0x9, 0x9, 0x4, 0x1, 0x80}}}, &(0x7f0000001140)={0x84, &(0x7f0000000a40)={0x0, 0xc, 0x43, "41082703e8d941ac22cbfda04961b3e4e10f3b75c60abe7dab885d357220bc0ed80dcce7f9c4cc575c0f12af544eb3a3acc81c9d707b0e5148a33dee5b0db3d44bf88f"}, &(0x7f0000000d80)={0x0, 0xa, 0x1, 0x34}, &(0x7f0000000dc0)={0x0, 0x8, 0x1, 0x9}, &(0x7f0000000e00)={0x20, 0x0, 0x4, {0x1, 0x3bccb8eb94ad91df}}, &(0x7f0000000e40)={0x20, 0x0, 0x4, {0x2, 0x20}}, &(0x7f0000000e80)={0x40, 0x7, 0x2, 0xfffc}, &(0x7f0000000ec0)={0x40, 0x9, 0x1}, &(0x7f0000000f00)={0x40, 0xb, 0x2, "fa46"}, &(0x7f0000000f40)={0x40, 0xf, 0x2}, &(0x7f0000000f80)={0x40, 0x13, 0x6, @multicast}, &(0x7f0000000fc0)={0x40, 0x17, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, &(0x7f0000001000)={0x40, 0x19, 0x2, 'X6'}, &(0x7f0000001040)={0x40, 0x1a, 0x2, 0x8}, &(0x7f0000001080)={0x40, 0x1c, 0x1, 0x43}, &(0x7f00000010c0)={0x40, 0x1e, 0x1}, &(0x7f0000001100)={0x40, 0x21, 0x1, 0xda}}) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f0000000040)) ioctl$EVIOCGRAB(r2, 0x40044590, 0x0) ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f0000001d80)=""/4096) r3 = syz_open_dev$evdev(&(0x7f0000001200)='/dev/input/event#\x00', 0x2, 0x20000) ioctl$EVIOCGMASK(r3, 0x80104592, &(0x7f0000001280)={0x1f, 0x1, &(0x7f0000001240)="7f"}) syz_usb_control_io(r0, &(0x7f0000000480)={0x2c, &(0x7f00000012c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000500)=ANY=[@ANYRESOCT=r2], &(0x7f0000000380)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x0, 0x80, 0x5, 0xc, "8a002b88", "57ab0197"}}, &(0x7f0000000440)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x5, 0x2, 0x5, 0x4, 0xc3, 0x5, 0x46}}}, &(0x7f0000000940)={0x84, &(0x7f0000000ac0)={0x0, 0xd, 0xf0, "fc7100269712596c1c0d58c245f9288bf191c1b2d9e0ad034268fecdcd70b64ed4c6e89a0258cbcf833bc1eb865d68be278f5a18754ff7313cb371def95e6e00045fde5f53687551e509ff55da3b731747cd681c9e8a2437f4a01d300b0171b3ef07ee7433422f93afd890987707b2ccd358604b5cb1dd095847ec110bf1d9fbef1e51fbfccd883518ea849192df942e366f1734ddbd5fa67f1bad262fcb31ec227d1313a3ac61cc0e65f9d337948af511b90dc9124ac2d67a2b54313bb70e93004f738d08844f6bf03b6b947f7cf616e0df9fb68800c72b7626d7f77c9c201f68828e4e178116b05ff954440c8db0d7"}, &(0x7f0000000580)={0x0, 0xa, 0x1, 0x3f}, &(0x7f00000001c0)={0x0, 0x8, 0x1, 0xf0}, &(0x7f0000000600)={0x20, 0x0, 0x4, {0x3, 0x2}}, &(0x7f0000000640)={0x20, 0x0, 0x4, {0x120, 0x80}}, &(0x7f0000000180)={0x40, 0x7, 0x2, 0x9}, &(0x7f0000000100)={0x40, 0x9, 0x1, 0x4}, &(0x7f0000000700)={0x40, 0xb, 0x2, "ddc0"}, &(0x7f0000000740)={0x40, 0xf, 0x2, 0x20}, &(0x7f0000000780)={0x40, 0x13, 0x6, @remote}, &(0x7f00000007c0)={0x40, 0x17, 0x6}, &(0x7f0000000800)={0x40, 0x19, 0x2, '_v'}, &(0x7f0000000840)={0x40, 0x1a, 0x2, 0x4002}, &(0x7f0000000880)={0x40, 0x1c, 0x1, 0x7}, &(0x7f00000008c0)={0x40, 0x1e, 0x1, 0x1}, &(0x7f0000000900)={0x40, 0x21, 0x1, 0xdb}}) r4 = syz_open_dev$hidraw(&(0x7f0000000540)='/dev/hidraw#\x00', 0x0, 0x41) syz_open_dev$evdev(&(0x7f00000001c0)='/dev/input/event#\x00', 0x5e, 0x0) ioctl$HIDIOCGRDESCSIZE(r4, 0x80044801, 0x0) 08:38:34 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_route(r0, 0x0, 0x0) 08:38:34 executing program 1: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x34, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}, {0x0, 0xa}}, [@qdisc_kind_options=@q_pfifo_fast={0xf, 0x1, 'pfifo_fast\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x4040000}, 0x0) 08:38:34 executing program 4: 08:38:34 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_route(r0, 0x0, 0x0) 08:38:34 executing program 4: 08:38:34 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_route(r0, 0x0, 0x0) 08:38:34 executing program 4: 08:38:35 executing program 1: 08:38:35 executing program 4: [ 620.496778][ T2988] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 620.514344][ T2988] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 620.534424][ T2988] usb 6-1: Product: syz [ 620.544476][ T2988] usb 6-1: Manufacturer: syz [ 620.557989][ T2988] usb 6-1: SerialNumber: syz [ 620.706493][T11039] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 621.066531][T11039] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 621.077622][T11039] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 621.088204][T11039] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 621.097801][T11039] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 621.107592][T11039] usb 1-1: config 0 descriptor?? [ 621.566784][T16692] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 621.706524][ T2988] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 621.712982][ T2988] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 621.720388][ T2988] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 621.867172][T11039] keytouch 0003:0926:3333.0036: fixing up Keytouch IEC report descriptor [ 621.876923][T11039] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.0036/input/input17 [ 621.938763][ T2988] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 621.950912][ T2988] usb 6-1: USB disconnect, device number 16 [ 621.963005][ T2988] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM [ 621.967643][T11039] keytouch 0003:0926:3333.0036: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ 622.068670][T10769] usb 1-1: USB disconnect, device number 11 [ 622.676461][T10769] usb 6-1: new high-speed USB device number 17 using dummy_hcd [ 622.916448][T10769] usb 6-1: Using ep0 maxpacket: 8 [ 622.976481][T11039] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 623.046528][T10769] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 623.216551][T10769] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 623.225619][T10769] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 623.234249][T10769] usb 6-1: Product: syz [ 623.239347][T10769] usb 6-1: Manufacturer: syz [ 623.243953][T10769] usb 6-1: SerialNumber: syz 08:38:37 executing program 1: 08:38:37 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) [ 623.336605][T10769] cdc_ncm 6-1:1.0: bind() failure [ 623.346640][T11039] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 623.348406][T10769] cdc_ncm 6-1:1.1: bind() failure [ 623.358865][T11039] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 623.370121][T10769] usb 6-1: USB disconnect, device number 17 08:38:37 executing program 0: r0 = syz_usb_connect$hid(0x3, 0x36, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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", @ANYRES32, @ANYRESHEX, @ANYBLOB="706c9e74f6ac92dd5b9972a5e58bcf954a4f841ce2f13be567b07f"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) r1 = syz_usb_connect(0x0, 0x36, &(0x7f0000000140)=ANY=[@ANYBLOB="120180006ff94610b4070a010201002000010902240001000000000904000020a6db5d000905091e000000000009058f02"], 0x0) syz_usb_disconnect(r1) syz_usb_control_io(r1, &(0x7f0000000a00)={0x2c, &(0x7f0000000240)={0x40, 0x0, 0x2e, {0x2e, 0x5, "2648f7be311be28e381acfa4ed14d8562969866bdab65e5d4220d683e10a03c2a3cd510e8ac901ff8db0bf5d"}}, &(0x7f00000003c0)=ANY=[@ANYBLOB="a1e1f7ffffff23437448"], &(0x7f0000000400)={0x0, 0xf, 0x19, {0x5, 0xf, 0x19, 0x1, [@ssp_cap={0x14, 0x10, 0xa, 0xff, 0x2, 0x7fffff9, 0xf007, 0x1, [0xc0f0, 0x1fe00c0]}]}}, &(0x7f00000004c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0x81, 0x4, 0x20, 0x7f, "a8f00b0e", "8d6cce96"}}, &(0x7f0000000680)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x3c, 0x60, 0x9, 0x9, 0x4, 0x1, 0x80}}}, &(0x7f0000001140)={0x84, &(0x7f0000000a40)={0x0, 0xc, 0x43, "41082703e8d941ac22cbfda04961b3e4e10f3b75c60abe7dab885d357220bc0ed80dcce7f9c4cc575c0f12af544eb3a3acc81c9d707b0e5148a33dee5b0db3d44bf88f"}, &(0x7f0000000d80)={0x0, 0xa, 0x1, 0x34}, &(0x7f0000000dc0)={0x0, 0x8, 0x1, 0x9}, &(0x7f0000000e00)={0x20, 0x0, 0x4, {0x1, 0x3bccb8eb94ad91df}}, &(0x7f0000000e40)={0x20, 0x0, 0x4, {0x2, 0x20}}, &(0x7f0000000e80)={0x40, 0x7, 0x2, 0xfffc}, &(0x7f0000000ec0)={0x40, 0x9, 0x1}, &(0x7f0000000f00)={0x40, 0xb, 0x2, "fa46"}, &(0x7f0000000f40)={0x40, 0xf, 0x2}, &(0x7f0000000f80)={0x40, 0x13, 0x6, @multicast}, &(0x7f0000000fc0)={0x40, 0x17, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, &(0x7f0000001000)={0x40, 0x19, 0x2, 'X6'}, &(0x7f0000001040)={0x40, 0x1a, 0x2, 0x8}, &(0x7f0000001080)={0x40, 0x1c, 0x1, 0x43}, &(0x7f00000010c0)={0x40, 0x1e, 0x1}, &(0x7f0000001100)={0x40, 0x21, 0x1, 0xda}}) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f0000000040)) ioctl$EVIOCGRAB(r2, 0x40044590, 0x0) ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f0000001d80)=""/4096) r3 = syz_open_dev$evdev(&(0x7f0000001200)='/dev/input/event#\x00', 0x2, 0x20000) ioctl$EVIOCGMASK(r3, 0x80104592, &(0x7f0000001280)={0x1f, 0x1, &(0x7f0000001240)="7f"}) syz_usb_control_io(r0, &(0x7f0000000480)={0x2c, &(0x7f00000012c0)=ANY=[@ANYBLOB="0024d8000000d83c6ece823271bd5534a4d1f9dc138b49ac18471f3b506f5ebdcb296eb806c58a67fac7b10b2e01b4101b771d62d1942cac85ba6b2ac434b969026118142f72dede971d5a0f77aafc97cb73cad30e894fe35b939ae46d6863df1af4566f3c7347185913f6185b306e694b7c75ea187fe01916968cb951024219f3eb0c98d17a52fa6fbb2c7389df0802000000000017914c09000000000000001029882b360482dd183acf30f12ddd92127c1cacfab77f1283b9ff8133677fc1a8c6dbee8ba7e43af17b00000000000000000000eb43004356df83dc90c19a6e31030c94a591fcf83e513f420db0efabd3e7c925c0224d708ef4e7e3946952dfc2b917a4643e6aa25916d04e4696b19af9"], &(0x7f0000000500)=ANY=[@ANYRESOCT=r2], &(0x7f0000000380)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x0, 0x80, 0x5, 0xc, "8a002b88", "57ab0197"}}, &(0x7f0000000440)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x5, 0x2, 0x5, 0x4, 0xc3, 0x5, 0x46}}}, &(0x7f0000000940)={0x84, &(0x7f0000000ac0)={0x0, 0xd, 0xf0, "fc7100269712596c1c0d58c245f9288bf191c1b2d9e0ad034268fecdcd70b64ed4c6e89a0258cbcf833bc1eb865d68be278f5a18754ff7313cb371def95e6e00045fde5f53687551e509ff55da3b731747cd681c9e8a2437f4a01d300b0171b3ef07ee7433422f93afd890987707b2ccd358604b5cb1dd095847ec110bf1d9fbef1e51fbfccd883518ea849192df942e366f1734ddbd5fa67f1bad262fcb31ec227d1313a3ac61cc0e65f9d337948af511b90dc9124ac2d67a2b54313bb70e93004f738d08844f6bf03b6b947f7cf616e0df9fb68800c72b7626d7f77c9c201f68828e4e178116b05ff954440c8db0d7"}, &(0x7f0000000580)={0x0, 0xa, 0x1, 0x3f}, &(0x7f00000001c0)={0x0, 0x8, 0x1, 0xf0}, &(0x7f0000000600)={0x20, 0x0, 0x4, {0x3, 0x2}}, &(0x7f0000000640)={0x20, 0x0, 0x4, {0x120, 0x80}}, &(0x7f0000000180)={0x40, 0x7, 0x2, 0x9}, &(0x7f0000000100)={0x40, 0x9, 0x1, 0x4}, &(0x7f0000000700)={0x40, 0xb, 0x2, "ddc0"}, &(0x7f0000000740)={0x40, 0xf, 0x2, 0x20}, &(0x7f0000000780)={0x40, 0x13, 0x6, @remote}, &(0x7f00000007c0)={0x40, 0x17, 0x6}, &(0x7f0000000800)={0x40, 0x19, 0x2, '_v'}, &(0x7f0000000840)={0x40, 0x1a, 0x2, 0x4002}, &(0x7f0000000880)={0x40, 0x1c, 0x1, 0x7}, &(0x7f00000008c0)={0x40, 0x1e, 0x1, 0x1}, &(0x7f0000000900)={0x40, 0x21, 0x1, 0xdb}}) r4 = syz_open_dev$hidraw(&(0x7f0000000540)='/dev/hidraw#\x00', 0x0, 0x41) syz_open_dev$evdev(&(0x7f00000001c0)='/dev/input/event#\x00', 0x5e, 0x0) ioctl$HIDIOCGRDESCSIZE(r4, 0x80044801, 0x0) 08:38:37 executing program 4: 08:38:37 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2}, 0x20) 08:38:37 executing program 5: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6, 0x24, 0x1a, 0x0, 0x8}}, {{0x9, 0x5, 0x81, 0x3, 0x40}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f00000008c0)={0x84, &(0x7f0000000040)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000580)={0x14, 0x0, &(0x7f0000000540)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) 08:38:37 executing program 1: 08:38:37 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) [ 623.379984][T11039] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 623.393415][T11039] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 623.402352][T11039] usb 1-1: config 0 descriptor?? 08:38:37 executing program 4: r0 = syz_usb_connect$hid(0x3, 0x36, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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", @ANYRES32, @ANYRESHEX, @ANYBLOB="706c9e74f6ac92dd5b9972a5e58bcf954a4f841ce2f13be567b07f"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) r1 = syz_usb_connect(0x0, 0x36, &(0x7f0000000140)=ANY=[@ANYBLOB="120180006ff94610b4070a010201002000010902240001000000000904000020a6db5d000905091e000000000009058f02"], 0x0) syz_usb_disconnect(r1) syz_usb_control_io(r1, &(0x7f0000000a00)={0x2c, &(0x7f0000000240)={0x40, 0x0, 0x2e, {0x2e, 0x5, "2648f7be311be28e381acfa4ed14d8562969866bdab65e5d4220d683e10a03c2a3cd510e8ac901ff8db0bf5d"}}, &(0x7f00000003c0)=ANY=[@ANYBLOB="a1e1f7ffffff23437448"], &(0x7f0000000400)={0x0, 0xf, 0x19, {0x5, 0xf, 0x19, 0x1, [@ssp_cap={0x14, 0x10, 0xa, 0xff, 0x2, 0x7fffff9, 0xf007, 0x1, [0xc0f0, 0x1fe00c0]}]}}, &(0x7f00000004c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0x81, 0x4, 0x20, 0x7f, "a8f00b0e", "8d6cce96"}}, &(0x7f0000000680)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x3c, 0x60, 0x9, 0x9, 0x4, 0x1, 0x80}}}, &(0x7f0000001140)={0x84, &(0x7f0000000a40)={0x0, 0xc, 0x43, "41082703e8d941ac22cbfda04961b3e4e10f3b75c60abe7dab885d357220bc0ed80dcce7f9c4cc575c0f12af544eb3a3acc81c9d707b0e5148a33dee5b0db3d44bf88f"}, &(0x7f0000000d80)={0x0, 0xa, 0x1, 0x34}, &(0x7f0000000dc0)={0x0, 0x8, 0x1, 0x9}, &(0x7f0000000e00)={0x20, 0x0, 0x4, {0x1, 0x3bccb8eb94ad91df}}, &(0x7f0000000e40)={0x20, 0x0, 0x4, {0x2, 0x20}}, &(0x7f0000000e80)={0x40, 0x7, 0x2, 0xfffc}, &(0x7f0000000ec0)={0x40, 0x9, 0x1}, &(0x7f0000000f00)={0x40, 0xb, 0x2, "fa46"}, &(0x7f0000000f40)={0x40, 0xf, 0x2}, &(0x7f0000000f80)={0x40, 0x13, 0x6, @multicast}, &(0x7f0000000fc0)={0x40, 0x17, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, &(0x7f0000001000)={0x40, 0x19, 0x2, 'X6'}, &(0x7f0000001040)={0x40, 0x1a, 0x2, 0x8}, &(0x7f0000001080)={0x40, 0x1c, 0x1, 0x43}, &(0x7f00000010c0)={0x40, 0x1e, 0x1}, &(0x7f0000001100)={0x40, 0x21, 0x1, 0xda}}) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f0000000040)) ioctl$EVIOCGRAB(r2, 0x40044590, 0x0) ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f0000001d80)=""/4096) r3 = syz_open_dev$evdev(&(0x7f0000001200)='/dev/input/event#\x00', 0x2, 0x20000) ioctl$EVIOCGMASK(r3, 0x80104592, &(0x7f0000001280)={0x1f, 0x1, &(0x7f0000001240)="7f"}) syz_usb_control_io(r0, &(0x7f0000000480)={0x2c, &(0x7f00000012c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000500)=ANY=[@ANYRESOCT=r2], &(0x7f0000000380)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x0, 0x80, 0x5, 0xc, "8a002b88", "57ab0197"}}, &(0x7f0000000440)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x5, 0x2, 0x5, 0x4, 0xc3, 0x5, 0x46}}}, &(0x7f0000000940)={0x84, &(0x7f0000000ac0)={0x0, 0xd, 0xf0, "fc7100269712596c1c0d58c245f9288bf191c1b2d9e0ad034268fecdcd70b64ed4c6e89a0258cbcf833bc1eb865d68be278f5a18754ff7313cb371def95e6e00045fde5f53687551e509ff55da3b731747cd681c9e8a2437f4a01d300b0171b3ef07ee7433422f93afd890987707b2ccd358604b5cb1dd095847ec110bf1d9fbef1e51fbfccd883518ea849192df942e366f1734ddbd5fa67f1bad262fcb31ec227d1313a3ac61cc0e65f9d337948af511b90dc9124ac2d67a2b54313bb70e93004f738d08844f6bf03b6b947f7cf616e0df9fb68800c72b7626d7f77c9c201f68828e4e178116b05ff954440c8db0d7"}, &(0x7f0000000580)={0x0, 0xa, 0x1, 0x3f}, &(0x7f00000001c0)={0x0, 0x8, 0x1, 0xf0}, &(0x7f0000000600)={0x20, 0x0, 0x4, {0x3, 0x2}}, &(0x7f0000000640)={0x20, 0x0, 0x4, {0x120, 0x80}}, &(0x7f0000000180)={0x40, 0x7, 0x2, 0x9}, &(0x7f0000000100)={0x40, 0x9, 0x1, 0x4}, &(0x7f0000000700)={0x40, 0xb, 0x2, "ddc0"}, &(0x7f0000000740)={0x40, 0xf, 0x2, 0x20}, &(0x7f0000000780)={0x40, 0x13, 0x6, @remote}, &(0x7f00000007c0)={0x40, 0x17, 0x6}, &(0x7f0000000800)={0x40, 0x19, 0x2, '_v'}, &(0x7f0000000840)={0x40, 0x1a, 0x2, 0x4002}, &(0x7f0000000880)={0x40, 0x1c, 0x1, 0x7}, &(0x7f00000008c0)={0x40, 0x1e, 0x1, 0x1}, &(0x7f0000000900)={0x40, 0x21, 0x1, 0xdb}}) r4 = syz_open_dev$hidraw(&(0x7f0000000540)='/dev/hidraw#\x00', 0x0, 0x41) syz_open_dev$evdev(&(0x7f00000001c0)='/dev/input/event#\x00', 0x5e, 0x0) ioctl$HIDIOCGRDESCSIZE(r4, 0x80044801, 0x0) 08:38:37 executing program 1: 08:38:37 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) 08:38:38 executing program 1: 08:38:38 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={0x0}}, 0x0) [ 623.447516][T11039] usb 1-1: can't set config #0, error -71 [ 623.469457][T11039] usb 1-1: USB disconnect, device number 12 08:38:38 executing program 1: [ 623.756451][ T3024] usb 5-1: new high-speed USB device number 17 using dummy_hcd [ 623.836448][T10769] usb 6-1: new high-speed USB device number 18 using dummy_hcd [ 623.836457][T11039] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 624.086461][T10769] usb 6-1: Using ep0 maxpacket: 8 [ 624.116635][ T3024] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 624.127670][ T3024] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 624.137512][ T3024] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 624.146572][ T3024] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 624.155148][ T3024] usb 5-1: config 0 descriptor?? [ 624.196528][T11039] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 624.206633][T10769] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 624.210543][T11039] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 624.228118][T11039] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 624.237183][T11039] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 624.245781][T11039] usb 1-1: config 0 descriptor?? [ 624.376547][T10769] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 624.385589][T10769] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 624.393593][T10769] usb 6-1: Product: syz [ 624.397824][T10769] usb 6-1: Manufacturer: syz [ 624.402403][T10769] usb 6-1: SerialNumber: syz [ 624.616864][T16772] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 624.706964][T16765] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 624.927062][ T3024] keytouch 0003:0926:3333.0037: fixing up Keytouch IEC report descriptor [ 624.937811][ T3024] input: HID 0926:3333 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0926:3333.0037/input/input18 [ 625.007137][T11039] keytouch 0003:0926:3333.0038: fixing up Keytouch IEC report descriptor [ 625.019905][ T3024] keytouch 0003:0926:3333.0037: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.4-1/input0 [ 625.036767][T11039] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.0038/input/input19 [ 625.129474][T11039] keytouch 0003:0926:3333.0038: input,hidraw1: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ 625.143393][ T2988] usb 5-1: USB disconnect, device number 17 [ 625.221190][ T91] usb 1-1: USB disconnect, device number 13 [ 625.526550][T10769] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 625.533007][T10769] cdc_ncm 6-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 625.541258][T10769] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 625.768620][T10769] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM, 42:42:42:42:42:42 [ 625.781384][T10769] usb 6-1: USB disconnect, device number 18 [ 625.794508][T10769] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM 08:38:40 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'veth0_to_batadv\x00', &(0x7f0000000000)=@ethtool_dump={0x3f}}) 08:38:40 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={0x0}}, 0x0) 08:38:40 executing program 1: 08:38:40 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'team0\x00', &(0x7f0000000000)=@ethtool_drvinfo={0x3, "d3a58ca3de924ef9793dcccb0b0b1045b0fb357bb94448ffb4db134ec11ad013", "133f576622571a5f3e8231a2b5e60bd20dd7d172e5000458361ccd00332c8be7", "b3436488a8956296bce9971602436c5b1f739713736e0fa7d58de0f6d0d4c2e8", "c63a903ca4382e90165974e0b7c537164037070ec841d7ac93ebe48585d67d1b", "120a042169dfe890cc6c91a12badb507c3db7d37080717a180e1ec006e9cd258", "35b47312aa58d8b2513090df"}}) 08:38:40 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2}, 0x20) 08:38:40 executing program 4: openat$procfs(0xffffffffffffff9c, &(0x7f0000000340)='/proc/crypto\x00', 0x0, 0x0) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000280)) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, 0x0, 0x0) mkdir(&(0x7f0000000180)='./file0//ile0\x00', 0x0) mount(&(0x7f0000000100)=@nullb='/dev/nullb0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='udf\x00', 0x200000, &(0x7f0000000240)=')(-**\'\x00') 08:38:40 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) prlimit64(0x0, 0x6, &(0x7f0000000280), 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 08:38:40 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={0x0}}, 0x0) 08:38:40 executing program 0: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xd4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() syz_open_procfs(r0, 0x0) 08:38:40 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x1c, 0x68, 0x0, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) 08:38:40 executing program 4: r0 = timerfd_create(0x7, 0x0) timerfd_gettime(r0, &(0x7f0000000100)) 08:38:40 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000002c0)='attr/fscreate\x00') write$P9_RWSTAT(r0, &(0x7f0000000300)={0x7}, 0x7) 08:38:40 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) symlink(&(0x7f0000000000)='./bus\x00', &(0x7f0000000140)='./bus/file0\x00') 08:38:40 executing program 5: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f00000193c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x68, 0x68, 0x5, [@restrict, @typedef, @func_proto={0x0, 0x1, 0x0, 0xd, 0x0, [{}]}, @union={0x0, 0x3, 0x0, 0x5, 0x0, 0x0, [{}, {}, {}]}, @typedef]}, {0x0, [0x0, 0x0, 0x0]}}, 0x0, 0x85}, 0x20) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000003c0)=""/102400, 0xffffffffffffff3a}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:38:40 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) symlink(&(0x7f0000000000)='./bus\x00', &(0x7f0000000140)='./bus/file0\x00') open(&(0x7f00000000c0)='./bus/file0\x00', 0x2040, 0x0) 08:38:40 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='rpc_pipefs\x00', 0x2008480, 0x0) [ 626.328359][T16866] SELinux: Context  is not valid (left unmapped). [ 626.328383][ T22] audit: type=1400 audit(1596962320.806:16): avc: denied { mac_admin } for pid=16859 comm="syz-executor.5" capability=33 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=capability2 permissive=1 [ 626.361754][T16869] overlayfs: filesystem on './bus' not supported as upperdir [ 626.421263][T16878] overlayfs: filesystem on './bus' not supported as upperdir 08:38:41 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2}, 0x20) 08:38:41 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x1c, 0x68, 0x0, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) 08:38:41 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f00000193c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xa5, 0xa5, 0x5, [@restrict, @typedef, @func_proto={0x0, 0x1, 0x0, 0xd, 0x0, [{}]}, @datasec={0x0, 0x7, 0x0, 0xf, 0x1, [{}, {}, {}, {}, {}, {}, {}], '\x00'}, @typedef, @struct]}, {0x0, [0x0, 0x0, 0x0]}}, 0x0, 0xc5}, 0x20) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000003c0)=""/102400, 0xffffffffffffff3a}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:38:41 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x7, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4050000000000007910880000000000a5000000000000009500000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [0x48], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x3}, 0x48) 08:38:41 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0xa4, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000200)='timers\x00') preadv(r0, &(0x7f00000017c0), 0x3da, 0x0, 0x0) 08:38:41 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x1c, 0x68, 0x0, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) 08:38:41 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = fcntl$dupfd(r2, 0x0, r3) setsockopt$IPT_SO_SET_REPLACE(r4, 0x0, 0x40, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x1) clone(0x8100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000900)=@raw={'raw\x00', 0x3c1, 0x3, 0x340, 0x180, 0x150, 0x150, 0xc401, 0x0, 0x270, 0x238, 0x238, 0x270, 0x238, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6], 0x0, 0x158, 0x180, 0x0, {}, [@common=@inet=@hashlimit1={{0x58, 'hashlimit\x00'}, {'dummy0\x00', {0x0, 0x0, 0x5, 0x0, 0x0, 0x10001, 0x7}}}, @common=@inet=@hashlimit1={{0x58, 'hashlimit\x00'}, {'rose0\x00', {0x24, 0xde030000, 0x0, 0x0, 0x0, 0x5, 0xa6}}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}, {{@uncond, 0x0, 0xa8, 0xf0}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3a0) 08:38:41 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x18, 0x68, 0x3}, 0x18}}, 0x0) 08:38:41 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x18, 0x68, 0x3}, 0x18}}, 0x0) [ 627.164939][T16912] xt_TCPMSS: Only works on TCP SYN packets 08:38:43 executing program 5: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)='&', 0x1}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, 0x0, 0x0) 08:38:43 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x18, 0x68, 0x3}, 0x18}}, 0x0) 08:38:43 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) symlink(&(0x7f0000000000)='./bus\x00', &(0x7f0000000140)='./bus/file0\x00') open(&(0x7f00000000c0)='./bus/file0\x00', 0x2040, 0x0) 08:38:43 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) symlink(&(0x7f0000000000)='./bus\x00', &(0x7f0000000140)='./bus/file0\x00') newfstatat(0xffffffffffffff9c, &(0x7f0000000180)='./bus/file0\x00', 0x0, 0x0) 08:38:43 executing program 3: setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@private1, 0x0, 0x0, 0x2, 0x1}, 0x20) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@mcast2}, 0x20) [ 629.413085][T16933] overlayfs: filesystem on './bus' not supported as upperdir 08:38:44 executing program 0: 08:38:44 executing program 2: 08:38:44 executing program 1: 08:38:44 executing program 4: 08:38:44 executing program 2: 08:38:44 executing program 4: 08:38:44 executing program 1: syz_emit_ethernet(0x2a, &(0x7f0000000480)={@local, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @dev, @dev={0xac, 0x14, 0x14, 0x3e}}, {0x0, 0x0, 0x8}}}}}, 0x0) 08:38:46 executing program 5: 08:38:46 executing program 0: 08:38:46 executing program 2: 08:38:46 executing program 4: 08:38:46 executing program 1: 08:38:46 executing program 3: setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@private1, 0x0, 0x0, 0x2, 0x1}, 0x20) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@mcast2}, 0x20) 08:38:46 executing program 0: 08:38:46 executing program 2: 08:38:46 executing program 1: 08:38:46 executing program 5: 08:38:46 executing program 4: 08:38:46 executing program 0: 08:38:46 executing program 2: 08:38:46 executing program 1: clone(0x8100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f00000009c0)=@mangle={'mangle\x00', 0x44, 0x6, 0x430, 0xa0, 0x0, 0x2b0, 0xa0, 0x138, 0x398, 0x398, 0x398, 0x398, 0x398, 0x6, 0x0, {[{{@ip={@broadcast, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 'bridge_slave_0\x00', 'ip6gre0\x00'}, 0x0, 0x70, 0xa0}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x0, 0x0, @dev}}}, {{@ip={@private, @broadcast, 0x0, 0x0, 'vlan0\x00', 'veth1_to_team\x00'}, 0x0, 0x70, 0x98}, @TTL={0x28, 'TTL\x00'}}, {{@uncond, 0x0, 0xa0, 0xe0, 0x0, {}, [@common=@ah={{0x30, 'ah\x00'}}]}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv6=@ipv4={[], [], @loopback}}}}, {{@ip={@rand_addr, @dev, 0x0, 0x0, 'syzkaller0\x00', 'batadv_slave_1\x00'}, 0x0, 0x70, 0x98}, @inet=@DSCP={0x28, 'DSCP\x00'}}, {{@uncond, 0x0, 0xa0, 0xe8, 0x0, {}, [@common=@inet=@dccp={{0x30, 'dccp\x00'}}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz1\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x490) 08:38:46 executing program 5: socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000180)=ANY=[], 0x208e24b) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) perf_event_open(&(0x7f00000006c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x8000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) splice(r0, 0x0, r2, 0x0, 0x80000010008, 0x0) 08:38:46 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@private1, 0x0, 0x0, 0x2, 0x1}, 0x20) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2}, 0x20) 08:38:46 executing program 0: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r1) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x1c, 0x68, 0x3, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) [ 632.493764][T16969] xt_TPROXY: Can be used only with -p tcp or -p udp 08:38:47 executing program 3: setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@private1, 0x0, 0x0, 0x2, 0x1}, 0x20) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@mcast2}, 0x20) 08:38:47 executing program 4: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x6, @link_local}, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, 0x0, 0x40000) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f0000000200)) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:47 executing program 0: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x6, @link_local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, 0x0, 0x40000) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) flock(0xffffffffffffffff, 0x11) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f0000000200)) sendmsg$AUDIT_GET_FEATURE(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)={0x10, 0x3fb, 0x4, 0x70bd27, 0x25dfdbfb, "", [""]}, 0x10}}, 0x4000040) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:47 executing program 1: clone(0x8100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f00000009c0)=@mangle={'mangle\x00', 0x44, 0x6, 0x430, 0xa0, 0x0, 0x2b0, 0xa0, 0x138, 0x398, 0x398, 0x398, 0x398, 0x398, 0x6, 0x0, {[{{@ip={@broadcast, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 'bridge_slave_0\x00', 'ip6gre0\x00'}, 0x0, 0x70, 0xa0}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x0, 0x0, @dev}}}, {{@ip={@private, @broadcast, 0x0, 0x0, 'vlan0\x00', 'veth1_to_team\x00'}, 0x0, 0x70, 0x98}, @TTL={0x28, 'TTL\x00'}}, {{@uncond, 0x0, 0xa0, 0xe0, 0x0, {}, [@common=@ah={{0x30, 'ah\x00'}}]}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv6=@ipv4={[], [], @loopback}}}}, {{@ip={@rand_addr, @dev, 0x0, 0x0, 'syzkaller0\x00', 'batadv_slave_1\x00'}, 0x0, 0x70, 0x98}, @inet=@DSCP={0x28, 'DSCP\x00'}}, {{@uncond, 0x0, 0xa0, 0xe8, 0x0, {}, [@common=@inet=@dccp={{0x30, 'dccp\x00'}}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz1\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x490) 08:38:47 executing program 5: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x6, @link_local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) flock(0xffffffffffffffff, 0x11) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f0000000200)) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:47 executing program 1: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x6, @link_local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) flock(0xffffffffffffffff, 0x11) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f0000000200)) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) [ 633.245755][T16993] xt_TPROXY: Can be used only with -p tcp or -p udp 08:38:47 executing program 2: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x6, @link_local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) flock(0xffffffffffffffff, 0x11) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f0000000200)) sendmsg$AUDIT_GET_FEATURE(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)={0x10, 0x3fb, 0x4, 0x70bd27, 0x25dfdbfb, "", [""]}, 0x10}}, 0x4000040) fchdir(0xffffffffffffffff) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r1, r1, &(0x7f0000000240), 0x7fff) 08:38:48 executing program 4: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x6, @link_local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, 0x0, 0x40000) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) flock(0xffffffffffffffff, 0x11) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f0000000200)) sendmsg$AUDIT_GET_FEATURE(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)={0x10, 0x3fb, 0x4, 0x70bd27, 0x25dfdbfb, "", [""]}, 0x10}}, 0x4000040) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:48 executing program 3: r0 = socket$inet6(0xa, 0x0, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@private1, 0x0, 0x0, 0x2, 0x1}, 0x20) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2}, 0x20) 08:38:48 executing program 5: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x6, @link_local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) flock(0xffffffffffffffff, 0x11) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f0000000200)) sendmsg$AUDIT_GET_FEATURE(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)={0x10, 0x3fb, 0x4, 0x70bd27, 0x25dfdbfb, "", [""]}, 0x10}}, 0x4000040) fchdir(0xffffffffffffffff) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r1, r1, &(0x7f0000000240), 0x7fff) 08:38:48 executing program 0: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x6, @link_local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, 0x0, 0x40000) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) flock(0xffffffffffffffff, 0x11) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f0000000200)) sendmsg$AUDIT_GET_FEATURE(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)={0x10, 0x3fb, 0x4, 0x70bd27, 0x25dfdbfb, "", [""]}, 0x10}}, 0x4000040) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:48 executing program 2: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x6, @link_local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, 0x0, 0x40000) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r1, r1, &(0x7f0000000240), 0x7fff) 08:38:48 executing program 1: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x6, @link_local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) flock(0xffffffffffffffff, 0x11) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f0000000200)) sendmsg$AUDIT_GET_FEATURE(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)={0x10, 0x3fb, 0x4, 0x70bd27, 0x25dfdbfb, "", [""]}, 0x10}}, 0x4000040) fchdir(0xffffffffffffffff) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r1, r1, &(0x7f0000000240), 0x7fff) 08:38:48 executing program 4: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x6, @link_local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) flock(0xffffffffffffffff, 0x11) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f0000000200)) sendmsg$AUDIT_GET_FEATURE(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)={0x10, 0x3fb, 0x4, 0x70bd27, 0x25dfdbfb, "", [""]}, 0x10}}, 0x4000040) fchdir(0xffffffffffffffff) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r1, r1, &(0x7f0000000240), 0x7fff) 08:38:49 executing program 3: r0 = socket$inet6(0xa, 0x0, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@private1, 0x0, 0x0, 0x2, 0x1}, 0x20) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2}, 0x20) 08:38:49 executing program 5: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x6, @link_local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, 0x0, 0x40000) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) flock(0xffffffffffffffff, 0x11) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f0000000200)) sendmsg$AUDIT_GET_FEATURE(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)={0x10, 0x3fb, 0x4, 0x70bd27, 0x25dfdbfb, "", [""]}, 0x10}}, 0x4000040) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:49 executing program 0: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x6, @link_local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) flock(0xffffffffffffffff, 0x11) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f0000000200)) sendmsg$AUDIT_GET_FEATURE(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)={0x10, 0x3fb, 0x4, 0x70bd27, 0x25dfdbfb, "", [""]}, 0x10}}, 0x4000040) open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r1, r1, &(0x7f0000000240), 0x7fff) 08:38:49 executing program 1: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, 0x0, 0x40000) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) flock(0xffffffffffffffff, 0x11) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f0000000200)) sendmsg$AUDIT_GET_FEATURE(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)={0x10, 0x3fb, 0x4, 0x70bd27, 0x25dfdbfb, "", [""]}, 0x10}}, 0x4000040) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:49 executing program 2: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x6, @link_local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) flock(0xffffffffffffffff, 0x11) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f0000000200)) sendmsg$AUDIT_GET_FEATURE(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)={0x10, 0x3fb, 0x4, 0x70bd27, 0x25dfdbfb, "", [""]}, 0x10}}, 0x4000040) open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r1, r1, &(0x7f0000000240), 0x7fff) 08:38:49 executing program 4: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x6, @link_local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, 0x0, 0x40000) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f0000000200)) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:50 executing program 3: r0 = socket$inet6(0xa, 0x0, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@private1, 0x0, 0x0, 0x2, 0x1}, 0x20) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2}, 0x20) 08:38:50 executing program 5: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x6, @link_local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, 0x0, 0x40000) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) flock(0xffffffffffffffff, 0x11) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f0000000200)) sendmsg$AUDIT_GET_FEATURE(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)={0x10, 0x3fb, 0x4, 0x70bd27, 0x25dfdbfb, "", [""]}, 0x10}}, 0x4000040) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:50 executing program 0: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x6, @link_local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, 0x0, 0x40000) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) flock(0xffffffffffffffff, 0x11) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000040)={0x1}) ioctl$BLKGETSIZE(0xffffffffffffffff, 0x1260, &(0x7f0000000200)) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r1, r1, &(0x7f0000000240), 0x7fff) 08:38:50 executing program 2: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x6, @link_local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, 0x0, 0x40000) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) flock(0xffffffffffffffff, 0x11) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r1, r1, &(0x7f0000000240), 0x7fff) 08:38:50 executing program 1: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, 0x0, 0x40000) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) flock(0xffffffffffffffff, 0x11) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f0000000200)) sendmsg$AUDIT_GET_FEATURE(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)={0x10, 0x3fb, 0x4, 0x70bd27, 0x25dfdbfb, "", [""]}, 0x10}}, 0x4000040) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:50 executing program 4: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x6, @link_local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, 0x0, 0x40000) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f0000000200)) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:51 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@private1, 0x0, 0x0, 0x2, 0x1}, 0x20) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2}, 0x20) 08:38:51 executing program 5: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x6, @link_local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, 0x0, 0x40000) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) flock(0xffffffffffffffff, 0x11) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000040)={0x1}) ioctl$BLKGETSIZE(0xffffffffffffffff, 0x1260, &(0x7f0000000200)) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r1, r1, &(0x7f0000000240), 0x7fff) 08:38:51 executing program 0: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x6, @link_local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, 0x0, 0x40000) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) flock(0xffffffffffffffff, 0x11) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f0000000200)) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:51 executing program 1: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x6, @link_local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, 0x0, 0x40000) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) flock(0xffffffffffffffff, 0x11) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f0000000200)) sendmsg$AUDIT_GET_FEATURE(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)={0x10, 0x3fb, 0x4, 0x70bd27, 0x25dfdbfb, "", [""]}, 0x10}}, 0x4000040) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:51 executing program 2: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x6, @link_local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, 0x0, 0x40000) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) flock(0xffffffffffffffff, 0x11) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:51 executing program 4: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x6, @link_local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, 0x0, 0x40000) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) flock(0xffffffffffffffff, 0x11) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:51 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@private1, 0x0, 0x0, 0x2, 0x1}, 0x20) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2}, 0x20) 08:38:51 executing program 1: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x6, @link_local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, 0x0, 0x40000) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) flock(0xffffffffffffffff, 0x11) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f0000000200)) sendmsg$AUDIT_GET_FEATURE(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)={0x10, 0x3fb, 0x4, 0x70bd27, 0x25dfdbfb, "", [""]}, 0x10}}, 0x4000040) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:52 executing program 5: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x6, @link_local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, 0x0, 0x40000) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) flock(0xffffffffffffffff, 0x11) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) ioctl$BLKGETSIZE(0xffffffffffffffff, 0x1260, &(0x7f0000000200)) sendmsg$AUDIT_GET_FEATURE(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)={0x10, 0x3fb, 0x4, 0x70bd27, 0x25dfdbfb, "", [""]}, 0x10}}, 0x4000040) open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r0, r0, &(0x7f0000000240), 0x7fff) 08:38:52 executing program 0: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x6, @link_local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, 0x0, 0x40000) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) flock(0xffffffffffffffff, 0x11) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f0000000200)) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:52 executing program 2: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x6, @link_local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, 0x0, 0x40000) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) flock(0xffffffffffffffff, 0x11) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:52 executing program 4: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x6, @link_local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, 0x0, 0x40000) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) flock(0xffffffffffffffff, 0x11) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) ioctl$BLKGETSIZE(0xffffffffffffffff, 0x1260, &(0x7f0000000200)) sendmsg$AUDIT_GET_FEATURE(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)={0x10, 0x3fb, 0x4, 0x70bd27, 0x25dfdbfb, "", [""]}, 0x10}}, 0x4000040) open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r0, r0, &(0x7f0000000240), 0x7fff) 08:38:52 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@private1, 0x0, 0x0, 0x2, 0x1}, 0x20) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2}, 0x20) 08:38:52 executing program 1: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x6, @link_local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, 0x0, 0x40000) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f0000000200)) sendmsg$AUDIT_GET_FEATURE(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)={0x10, 0x3fb, 0x4, 0x70bd27, 0x25dfdbfb, "", [""]}, 0x10}}, 0x4000040) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:53 executing program 5: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x6, @link_local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, 0x0, 0x40000) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) flock(0xffffffffffffffff, 0x11) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f0000000200)) sendmsg$AUDIT_GET_FEATURE(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)={0x10, 0x3fb, 0x4, 0x70bd27, 0x25dfdbfb, "", [""]}, 0x10}}, 0x4000040) fchdir(0xffffffffffffffff) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r1, r1, &(0x7f0000000240), 0x7fff) 08:38:53 executing program 0: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x6, @link_local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, 0x0, 0x40000) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) flock(0xffffffffffffffff, 0x11) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f0000000200)) sendmsg$AUDIT_GET_FEATURE(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)={0x10, 0x3fb, 0x4, 0x70bd27, 0x25dfdbfb, "", [""]}, 0x10}}, 0x4000040) open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r1, r1, &(0x7f0000000240), 0x7fff) 08:38:53 executing program 2: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x6, @link_local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, 0x0, 0x40000) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) flock(0xffffffffffffffff, 0x11) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:53 executing program 4: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x6, @link_local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, 0x0, 0x40000) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) flock(0xffffffffffffffff, 0x11) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f0000000200)) sendmsg$AUDIT_GET_FEATURE(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)={0x10, 0x3fb, 0x4, 0x70bd27, 0x25dfdbfb, "", [""]}, 0x10}}, 0x4000040) open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r1, r1, &(0x7f0000000240), 0x7fff) 08:38:53 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@private1, 0x0, 0x0, 0x2, 0x1}, 0x20) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2}, 0x20) 08:38:53 executing program 1: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x6, @link_local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, 0x0, 0x40000) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) flock(0xffffffffffffffff, 0x11) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) ioctl$BLKGETSIZE(0xffffffffffffffff, 0x1260, &(0x7f0000000200)) sendmsg$AUDIT_GET_FEATURE(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)={0x10, 0x3fb, 0x4, 0x70bd27, 0x25dfdbfb, "", [""]}, 0x10}}, 0x4000040) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r1, r1, &(0x7f0000000240), 0x7fff) 08:38:54 executing program 5: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x6, @link_local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, 0x0, 0x40000) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) flock(0xffffffffffffffff, 0x11) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) ioctl$BLKGETSIZE(0xffffffffffffffff, 0x1260, &(0x7f0000000200)) sendmsg$AUDIT_GET_FEATURE(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)={0x10, 0x3fb, 0x4, 0x70bd27, 0x25dfdbfb, "", [""]}, 0x10}}, 0x4000040) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r1, r1, &(0x7f0000000240), 0x7fff) 08:38:54 executing program 0: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x6, @link_local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, 0x0, 0x40000) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) flock(0xffffffffffffffff, 0x11) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f0000000200)) sendmsg$AUDIT_GET_FEATURE(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)={0x10, 0x3fb, 0x4, 0x70bd27, 0x25dfdbfb, "", [""]}, 0x10}}, 0x4000040) open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r1, r1, &(0x7f0000000240), 0x7fff) 08:38:54 executing program 2: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uhid\x00', 0x2, 0x0) write$UHID_CREATE2(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="0b00000085797a3119000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000600000000000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100738d7a310000000000ff07000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000073797a310000000000000000000000000000000000000000cf0a00000000000000000c000000000000000000000000000000000000000000000000000000000016"], 0x12e) r1 = dup2(r0, r0) write$UHID_DESTROY(r1, 0x0, 0x0) write$UHID_DESTROY(r0, &(0x7f0000000140), 0x4) write$UHID_CREATE2(r1, &(0x7f0000000480)={0xb, {'syz1\x00', 'syz0\x00', 'syz0\x00'}}, 0x118) [ 639.669797][T11039] hid-generic 0000:0000:0000.0039: unknown main item tag 0x0 [ 639.693822][T11039] hid-generic 0000:0000:0000.0039: unknown main item tag 0x0 [ 639.716522][T11039] hid-generic 0000:0000:0000.0039: unknown main item tag 0x0 [ 639.737445][T11039] hid-generic 0000:0000:0000.0039: unknown main item tag 0x0 [ 639.753820][T11039] hid-generic 0000:0000:0000.0039: unknown main item tag 0x0 08:38:54 executing program 4: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x6, @link_local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, 0x0, 0x40000) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) flock(0xffffffffffffffff, 0x11) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f0000000200)) sendmsg$AUDIT_GET_FEATURE(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)={0x10, 0x3fb, 0x4, 0x70bd27, 0x25dfdbfb, "", [""]}, 0x10}}, 0x4000040) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000240), 0x7fff) 08:38:54 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@private1, 0x0, 0x0, 0x2, 0x1}, 0x20) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2}, 0x20) [ 639.816596][T11039] hid-generic 0000:0000:0000.0039: unknown main item tag 0x0 [ 639.840122][T11039] hid-generic 0000:0000:0000.0039: unknown main item tag 0x0 [ 639.864382][T11039] hid-generic 0000:0000:0000.0039: unknown main item tag 0x0 08:38:54 executing program 4: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x6, @link_local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, 0x0, 0x40000) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) flock(0xffffffffffffffff, 0x11) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f0000000200)) sendmsg$AUDIT_GET_FEATURE(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)={0x10, 0x3fb, 0x4, 0x70bd27, 0x25dfdbfb, "", [""]}, 0x10}}, 0x4000040) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) [ 639.887793][T11039] hid-generic 0000:0000:0000.0039: unknown main item tag 0x0 [ 639.915844][T11039] hid-generic 0000:0000:0000.0039: unknown main item tag 0x0 [ 639.927857][T11039] hid-generic 0000:0000:0000.0039: unknown main item tag 0x0 [ 639.954125][T11039] hid-generic 0000:0000:0000.0039: unknown main item tag 0x0 [ 639.984304][T11039] hid-generic 0000:0000:0000.0039: unknown main item tag 0x0 08:38:54 executing program 4: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x6, @link_local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, 0x0, 0x40000) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) flock(0xffffffffffffffff, 0x11) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f0000000200)) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:54 executing program 1: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x6, @link_local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, 0x0, 0x40000) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) flock(0xffffffffffffffff, 0x11) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f0000000200)) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="9d9c01212c6040ed40ea1f6cd9f4285af4694e8777eb349951fa26236ad397dd635c0a438a1bc4d510443e8c008e44b2845f26315696f97fb0cb7c41b4441e"], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) [ 640.000480][T11039] hid-generic 0000:0000:0000.0039: unknown main item tag 0x0 [ 640.020975][T11039] hid-generic 0000:0000:0000.0039: unknown main item tag 0x0 [ 640.045862][T11039] hid-generic 0000:0000:0000.0039: unknown main item tag 0x0 [ 640.064583][T11039] hid-generic 0000:0000:0000.0039: unknown main item tag 0x0 [ 640.087134][T11039] hid-generic 0000:0000:0000.0039: unknown main item tag 0x0 [ 640.107179][T11039] hid-generic 0000:0000:0000.0039: unknown main item tag 0x0 [ 640.135593][T11039] hid-generic 0000:0000:0000.0039: unknown main item tag 0x0 [ 640.161223][T11039] hid-generic 0000:0000:0000.0039: unknown main item tag 0x0 [ 640.185633][T11039] hid-generic 0000:0000:0000.0039: unknown main item tag 0x0 08:38:54 executing program 2: r0 = openat$binder_debug(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000400)={0x1c}, 0x1c}}, 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) chdir(&(0x7f00000002c0)='./bus\x00') r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r5 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[@cred={{0x1c}}], 0x20}, 0x0) fchown(0xffffffffffffffff, 0x0, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000003c00)={&(0x7f00000001c0)=@kern={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)=[{&(0x7f0000000440)={0xe0, 0x1e, 0x8, 0x70bd29, 0x25dfdbfd, "", [@generic="b2d5da92c601ee0364a63e4dd0cc04e1de45e9939240181f727308ee0fbabe54a0ceffb622f5af5bf68239e3646f4820ac172f1aec46894c17fb12149623da8a6b6c", @generic="012128d9c3017992c8e695aa3dae7900771eddf8a6d0e290703a4bc3cc1e864413687bfb74a514521c7c4db2055585bebf8c4f6a089fab9109d6a236b153adf4c96fd783593d062b500d719e45a573b28f31a5f3eaf28189ec905d201613bb2e7d1329c14266f5b7e5e61ccbeeccfde23bd2197defd58fd91d6a928af26e14e0a1d27cf0538518e3c77bf3ae0f63"]}, 0xe0}, {&(0x7f0000000640)={0x11a0, 0x14, 0x800, 0x70bd28, 0x25dfdbfd, "", [@generic="8bc33a4fa7f37378181f323f2ec7820845f59332080dd7976339ee307a2f210369284b606175b41e16d6559dac1deda6ba9f0c7d2e95683f88d9def39aa8ee865ddaf0f75401b73bedcb9e349a6bc9c53925c2fa7279762c63521e12d0d545d720c341bf5c579768836970b887fe00072161be4c8d92a31cf08710fad75a66a319cc8e45e60d6c516034dcf3f1576f170c952ab7b15b07e2ba28f07033a4009c8e6a25c81ef2333dcd76d27331c68ddf637194d1255b1647d2d5bf20986df3472080b572349ec05f1e7a4e", @generic="9456e4b242e4f55e491b8e", @generic="96ed0ba031", @typed={0x1004, 0x61, 0x0, 0x0, @binary="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"]}, @nested={0x127, 0x45, 0x0, 0x1, [@generic="954ffb50f50e1d3d7a5872848649a004c9d597780a9ae6acbb0130c9059767e1ed79b2de56db5616beaf76d1796cc5ecb925e73bc5e043cf3770b9b1b104573c1f1c4e24885b8f25f8b5c735132ac2f772ff2f067d0923bd144f816d7843e4506c4cb207e38e8475637c27e13ee9906bba48d4c6792faa884e82efacba537cd31779b65d7115efe9cf9ab8bc1b6cdd7020078543fb4150ab820b", @generic="47f11b4c33f1772ea5e44923c683d1cb44d53d92881ec7ba9787a8030876fce96fdbfc460b4b08250202687f4e1c2a75c7a0cb2899b14cdfd42aa60ffa02b1390b71a6c0aa7ac1b34ef54499434e9783d5bed4c4d691a892ee65e2543c92b44a434f29588847effab2ce4fb77b656908ec8367b24808edaae1fd8002ddae57511197398809f579a7f0"]}]}, 0x23cc}, {&(0x7f0000000340)={0x7c, 0x31, 0x10, 0x70bd26, 0x25dfdbfc, "", [@typed={0x8, 0x37, 0x0, 0x0, @pid=r6}, @nested={0x4e, 0x3d, 0x0, 0x1, [@typed={0x4, 0x7}, @generic="d813d55e8422bc2512ca2432d4ceff29ec4aaf88c654c51c606cdf8162ba28df9211d98310ff3ac2c134f7327ceac1f6309123210effc27b5e31d78e8d878f9589a2bc77cec2"]}, @typed={0xc, 0x3d, 0x0, 0x0, @u64=0x100}, @typed={0x8, 0x73, 0x0, 0x0, @u32=0x5f0}]}, 0x7c}], 0x4, &(0x7f0000000540)=[@rights={{0x1c, 0x1, 0x1, [r0, r4, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r6}}}, @rights={{0x14, 0x1, 0x1, [r1]}}], 0x58, 0x40080}, 0x44080) setreuid(0x0, r7) setfsuid(0x0) ioctl$FIDEDUPERANGE(r4, 0xc0189436, &(0x7f0000000300)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00>']) [ 640.215642][T11039] hid-generic 0000:0000:0000.0039: hidraw0: HID v0.00 Device […yz1] on sz1 08:38:54 executing program 2: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uhid\x00', 0x2, 0x0) write$UHID_CREATE2(r0, 0x0, 0x12e) r1 = dup2(r0, r0) write$UHID_DESTROY(r1, &(0x7f0000000000), 0x4) write$UHID_DESTROY(r0, &(0x7f0000000140), 0x4) write$UHID_CREATE2(r1, &(0x7f0000000480)={0xb, {'syz1\x00', 'syz0\x00', 'syz0\x00'}}, 0x118) 08:38:54 executing program 2: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uhid\x00', 0x2, 0x0) write$UHID_CREATE2(r0, 0x0, 0x12e) r1 = dup2(r0, r0) write$UHID_DESTROY(r1, &(0x7f0000000000), 0x4) write$UHID_DESTROY(r0, &(0x7f0000000140), 0x4) write$UHID_CREATE2(r1, &(0x7f0000000480)={0xb, {'syz1\x00', 'syz0\x00', 'syz0\x00'}}, 0x118) 08:38:54 executing program 5 (fault-call:4 fault-nth:0): r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x1c, 0x68, 0x3, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) 08:38:54 executing program 2: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uhid\x00', 0x2, 0x0) write$UHID_CREATE2(r0, 0x0, 0x12e) r1 = dup2(r0, r0) write$UHID_DESTROY(r1, &(0x7f0000000000), 0x4) write$UHID_DESTROY(r0, &(0x7f0000000140), 0x4) write$UHID_CREATE2(r1, &(0x7f0000000480)={0xb, {'syz1\x00', 'syz0\x00', 'syz0\x00'}}, 0x118) 08:38:54 executing program 0 (fault-call:12 fault-nth:0): setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYBLOB], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:54 executing program 2: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uhid\x00', 0x2, 0x0) write$UHID_CREATE2(r0, 0x0, 0x12e) r1 = dup2(r0, r0) write$UHID_DESTROY(r1, &(0x7f0000000000), 0x4) write$UHID_DESTROY(r0, &(0x7f0000000140), 0x4) [ 640.467037][T17166] FAULT_INJECTION: forcing a failure. [ 640.467037][T17166] name failslab, interval 1, probability 0, space 0, times 0 [ 640.526185][T17166] CPU: 1 PID: 17166 Comm: syz-executor.5 Not tainted 5.4.57-syzkaller-00030-g99256a8c206b #0 [ 640.529500][T17171] FAULT_INJECTION: forcing a failure. [ 640.529500][T17171] name failslab, interval 1, probability 0, space 0, times 0 [ 640.536365][T17166] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 640.536368][T17166] Call Trace: [ 640.536390][T17166] dump_stack+0x14a/0x1ce [ 640.536414][T17166] ? devkmsg_release+0x11c/0x11c [ 640.571745][T17166] ? show_regs_print_info+0x12/0x12 [ 640.576940][T17166] ? netlink_insert+0xb8f/0x1090 [ 640.581890][T17166] ? __rcu_read_lock+0x50/0x50 [ 640.586649][T17166] should_fail+0x6fb/0x860 [ 640.591081][T17166] ? setup_fault_attr+0x3d0/0x3d0 [ 640.596101][T17166] ? netlink_data_ready+0x10/0x10 [ 640.601120][T17166] ? jhash+0x740/0x740 [ 640.605208][T17166] ? netlink_hash+0xd0/0xd0 [ 640.609709][T17166] ? __alloc_skb+0x88/0x4d0 [ 640.614211][T17166] should_failslab+0x5/0x20 [ 640.618733][T17166] kmem_cache_alloc+0x36/0x260 [ 640.623501][T17166] __alloc_skb+0x88/0x4d0 [ 640.627830][T17166] ? netlink_autobind+0x163/0x190 [ 640.633371][T17166] netlink_sendmsg+0x77b/0xd80 [ 640.638136][T17166] ? netlink_getsockopt+0x8e0/0x8e0 [ 640.644289][T17166] ? import_iovec+0x1c2/0x380 [ 640.648958][T17166] ? security_socket_sendmsg+0xad/0xc0 [ 640.654404][T17166] ? netlink_getsockopt+0x8e0/0x8e0 [ 640.659591][T17166] ____sys_sendmsg+0x58a/0x8d0 [ 640.664347][T17166] ? __sys_sendmsg_sock+0x2b0/0x2b0 [ 640.669541][T17166] ? proc_fail_nth_read+0x1d0/0x1d0 [ 640.674735][T17166] __sys_sendmsg+0x2d5/0x3c0 [ 640.679349][T17166] ? ____sys_sendmsg+0x8d0/0x8d0 [ 640.684298][T17166] ? fput_many+0x42/0x1a0 [ 640.689318][T17166] ? ksys_write+0x25d/0x2c0 [ 640.696422][T17166] do_syscall_64+0xcb/0x150 [ 640.700919][T17166] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 640.706798][T17166] RIP: 0033:0x45ce69 [ 640.710688][T17166] Code: 2d b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 fb b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 640.730449][T17166] RSP: 002b:00007fcb2a145c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 640.738855][T17166] RAX: ffffffffffffffda RBX: 000000000002c0c0 RCX: 000000000045ce69 [ 640.746851][T17166] RDX: 0000000000000000 RSI: 0000000020000300 RDI: 0000000000000003 [ 640.755530][T17166] RBP: 00007fcb2a145ca0 R08: 0000000000000000 R09: 0000000000000000 [ 640.763505][T17166] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 640.772427][T17166] R13: 00007ffd8cf85d5f R14: 00007fcb2a1469c0 R15: 000000000118bf2c [ 640.787890][T17171] CPU: 0 PID: 17171 Comm: syz-executor.0 Not tainted 5.4.57-syzkaller-00030-g99256a8c206b #0 [ 640.798058][T17171] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 640.808174][T17171] Call Trace: [ 640.811471][T17171] dump_stack+0x14a/0x1ce [ 640.815818][T17171] ? devkmsg_release+0x11c/0x11c [ 640.820777][T17171] ? show_regs_print_info+0x12/0x12 [ 640.825973][T17171] ? locks_delete_block+0x4f4/0x500 [ 640.831168][T17171] should_fail+0x6fb/0x860 [ 640.835575][T17171] ? setup_fault_attr+0x3d0/0x3d0 [ 640.840604][T17171] ? locks_mandatory_locked+0x1b0/0x1b0 [ 640.846180][T17171] ? alloc_pipe_info+0xa1/0x3a0 [ 640.851029][T17171] should_failslab+0x5/0x20 [ 640.855526][T17171] kmem_cache_alloc_trace+0x39/0x280 [ 640.860814][T17171] alloc_pipe_info+0xa1/0x3a0 [ 640.865487][T17171] splice_direct_to_actor+0x94e/0xb00 [ 640.870862][T17171] ? locks_mandatory_locked+0x1b0/0x1b0 [ 640.876407][T17171] ? __kasan_slab_free+0x1f2/0x230 [ 640.881537][T17171] ? avc_policy_seqno+0x17/0x70 [ 640.886415][T17171] ? do_splice_direct+0x3e0/0x3e0 [ 640.891466][T17171] ? pipe_to_sendpage+0x300/0x300 [ 640.896523][T17171] ? security_file_permission+0x128/0x300 [ 640.902243][T17171] do_splice_direct+0x28b/0x3e0 [ 640.907089][T17171] ? splice_direct_to_actor+0xb00/0xb00 [ 640.912659][T17171] ? avc_policy_seqno+0x17/0x70 [ 640.917516][T17171] ? security_file_permission+0x128/0x300 [ 640.923228][T17171] do_sendfile+0x8d6/0x1100 [ 640.928700][T17171] ? compat_writev+0x3d0/0x3d0 [ 640.933464][T17171] ? vfs_write+0x427/0x4f0 [ 640.937901][T17171] __x64_sys_sendfile64+0x169/0x230 [ 640.943095][T17171] ? __ia32_sys_sendfile+0x250/0x250 [ 640.948376][T17171] do_syscall_64+0xcb/0x150 [ 640.952874][T17171] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 640.958763][T17171] RIP: 0033:0x45ce69 [ 640.962673][T17171] Code: 2d b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 fb b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 640.982278][T17171] RSP: 002b:00007f870b030c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 640.990684][T17171] RAX: ffffffffffffffda RBX: 0000000000026bc0 RCX: 000000000045ce69 [ 640.998671][T17171] RDX: 0000000020000240 RSI: 0000000000000005 RDI: 0000000000000005 [ 641.006638][T17171] RBP: 00007f870b030ca0 R08: 0000000000000000 R09: 0000000000000000 [ 641.014608][T17171] R10: 0000000000007fff R11: 0000000000000246 R12: 0000000000000000 08:38:55 executing program 1 (fault-call:9 fault-nth:0): perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:55 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@private1, 0x0, 0x0, 0x2, 0x1}, 0x20) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2}, 0x20) 08:38:55 executing program 5 (fault-call:4 fault-nth:1): r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x1c, 0x68, 0x3, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) [ 641.022581][T17171] R13: 00007ffe437c8f1f R14: 00007f870b0319c0 R15: 000000000118bf2c [ 641.049830][T17179] FAULT_INJECTION: forcing a failure. [ 641.049830][T17179] name failslab, interval 1, probability 0, space 0, times 0 [ 641.065331][T17179] CPU: 0 PID: 17179 Comm: syz-executor.5 Not tainted 5.4.57-syzkaller-00030-g99256a8c206b #0 [ 641.075500][T17179] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 641.078381][T17180] FAULT_INJECTION: forcing a failure. [ 641.078381][T17180] name failslab, interval 1, probability 0, space 0, times 0 [ 641.085646][T17179] Call Trace: [ 641.085668][T17179] dump_stack+0x14a/0x1ce [ 641.085685][T17179] ? devkmsg_release+0x11c/0x11c [ 641.085702][T17179] ? show_regs_print_info+0x12/0x12 [ 641.115950][T17179] should_fail+0x6fb/0x860 [ 641.120361][T17179] ? setup_fault_attr+0x3d0/0x3d0 [ 641.125385][T17179] ? netlink_sendmsg+0x77b/0xd80 [ 641.130353][T17179] should_failslab+0x5/0x20 [ 641.134848][T17179] __kmalloc_track_caller+0x5d/0x2c0 [ 641.140125][T17179] ? kmem_cache_alloc+0x1d5/0x260 [ 641.145140][T17179] ? netlink_sendmsg+0x77b/0xd80 [ 641.150066][T17179] __alloc_skb+0xd1/0x4d0 [ 641.154388][T17179] ? netlink_autobind+0x163/0x190 [ 641.159412][T17179] netlink_sendmsg+0x77b/0xd80 [ 641.164201][T17179] ? netlink_getsockopt+0x8e0/0x8e0 [ 641.169402][T17179] ? import_iovec+0x1c2/0x380 [ 641.174074][T17179] ? security_socket_sendmsg+0xad/0xc0 [ 641.179523][T17179] ? netlink_getsockopt+0x8e0/0x8e0 [ 641.184823][T17179] ____sys_sendmsg+0x58a/0x8d0 [ 641.189601][T17179] ? __sys_sendmsg_sock+0x2b0/0x2b0 [ 641.194796][T17179] ? proc_fail_nth_read+0x1d0/0x1d0 [ 641.199995][T17179] __sys_sendmsg+0x2d5/0x3c0 [ 641.204577][T17179] ? ____sys_sendmsg+0x8d0/0x8d0 [ 641.209506][T17179] ? fput_many+0x42/0x1a0 [ 641.213825][T17179] ? ksys_write+0x25d/0x2c0 [ 641.218320][T17179] do_syscall_64+0xcb/0x150 [ 641.222833][T17179] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 641.228723][T17179] RIP: 0033:0x45ce69 [ 641.232602][T17179] Code: 2d b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 fb b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 641.254080][T17179] RSP: 002b:00007fcb2a145c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 641.262486][T17179] RAX: ffffffffffffffda RBX: 000000000002c0c0 RCX: 000000000045ce69 [ 641.270448][T17179] RDX: 0000000000000000 RSI: 0000000020000300 RDI: 0000000000000003 [ 641.278411][T17179] RBP: 00007fcb2a145ca0 R08: 0000000000000000 R09: 0000000000000000 [ 641.286378][T17179] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 08:38:55 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@private1, 0x0, 0x0, 0x2, 0x1}, 0x20) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2}, 0x20) 08:38:55 executing program 2: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uhid\x00', 0x2, 0x0) write$UHID_CREATE2(r0, 0x0, 0x12e) r1 = dup2(r0, r0) write$UHID_DESTROY(r1, &(0x7f0000000000), 0x4) 08:38:55 executing program 2: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uhid\x00', 0x2, 0x0) write$UHID_CREATE2(r0, 0x0, 0x12e) dup2(r0, r0) [ 641.294340][T17179] R13: 00007ffd8cf85d5f R14: 00007fcb2a1469c0 R15: 000000000118bf2c [ 641.302309][T17180] CPU: 1 PID: 17180 Comm: syz-executor.1 Not tainted 5.4.57-syzkaller-00030-g99256a8c206b #0 [ 641.312464][T17180] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 641.329030][T17180] Call Trace: [ 641.332321][T17180] dump_stack+0x14a/0x1ce [ 641.336650][T17180] ? devkmsg_release+0x11c/0x11c [ 641.341630][T17180] ? show_regs_print_info+0x12/0x12 08:38:55 executing program 2: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uhid\x00', 0x2, 0x0) write$UHID_CREATE2(r0, 0x0, 0x12e) 08:38:55 executing program 2: write$UHID_CREATE2(0xffffffffffffffff, 0x0, 0x12e) [ 641.346825][T17180] ? locks_delete_block+0x4f4/0x500 [ 641.352030][T17180] should_fail+0x6fb/0x860 [ 641.356450][T17180] ? setup_fault_attr+0x3d0/0x3d0 [ 641.361505][T17180] ? locks_mandatory_locked+0x1b0/0x1b0 [ 641.367051][T17180] ? alloc_pipe_info+0xa1/0x3a0 [ 641.371930][T17180] should_failslab+0x5/0x20 [ 641.376432][T17180] kmem_cache_alloc_trace+0x39/0x280 [ 641.381715][T17180] alloc_pipe_info+0xa1/0x3a0 [ 641.386388][T17180] splice_direct_to_actor+0x94e/0xb00 [ 641.391758][T17180] ? locks_mandatory_locked+0x1b0/0x1b0 08:38:55 executing program 2: write$UHID_CREATE2(0xffffffffffffffff, 0x0, 0x12e) 08:38:55 executing program 2: write$UHID_CREATE2(0xffffffffffffffff, 0x0, 0x12e) [ 641.397387][T17180] ? __kasan_slab_free+0x1f2/0x230 [ 641.402521][T17180] ? avc_policy_seqno+0x17/0x70 [ 641.407371][T17180] ? do_splice_direct+0x3e0/0x3e0 [ 641.412401][T17180] ? pipe_to_sendpage+0x300/0x300 [ 641.417440][T17180] ? security_file_permission+0x128/0x300 [ 641.423268][T17180] do_splice_direct+0x28b/0x3e0 [ 641.428266][T17180] ? splice_direct_to_actor+0xb00/0xb00 [ 641.433819][T17180] ? avc_policy_seqno+0x17/0x70 [ 641.438667][T17180] ? security_file_permission+0x128/0x300 [ 641.444390][T17180] do_sendfile+0x8d6/0x1100 [ 641.448893][T17180] ? compat_writev+0x3d0/0x3d0 [ 641.453658][T17180] ? vfs_write+0x427/0x4f0 [ 641.458108][T17180] __x64_sys_sendfile64+0x169/0x230 [ 641.463312][T17180] ? __ia32_sys_sendfile+0x250/0x250 [ 641.468823][T17180] do_syscall_64+0xcb/0x150 [ 641.473352][T17180] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 641.479246][T17180] RIP: 0033:0x45ce69 [ 641.483128][T17180] Code: 2d b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 fb b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 641.503878][T17180] RSP: 002b:00007f11a7ffcc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 641.512273][T17180] RAX: ffffffffffffffda RBX: 0000000000026bc0 RCX: 000000000045ce69 [ 641.520248][T17180] RDX: 0000000020000240 RSI: 0000000000000005 RDI: 0000000000000005 [ 641.528200][T17180] RBP: 00007f11a7ffcca0 R08: 0000000000000000 R09: 0000000000000000 [ 641.536181][T17180] R10: 0000000000007fff R11: 0000000000000246 R12: 0000000000000000 08:38:56 executing program 0 (fault-call:12 fault-nth:1): setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYBLOB], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:56 executing program 2: r0 = openat$uhid(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$UHID_CREATE2(r0, 0x0, 0x12e) [ 641.544348][T17180] R13: 00007ffd6d6f4a4f R14: 00007f11a7ffd9c0 R15: 000000000118bf2c 08:38:56 executing program 1 (fault-call:9 fault-nth:1): perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) [ 641.580246][T17205] FAULT_INJECTION: forcing a failure. [ 641.580246][T17205] name failslab, interval 1, probability 0, space 0, times 0 [ 641.597873][T17205] CPU: 0 PID: 17205 Comm: syz-executor.0 Not tainted 5.4.57-syzkaller-00030-g99256a8c206b #0 [ 641.608039][T17205] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 641.618099][T17205] Call Trace: [ 641.621428][T17205] dump_stack+0x14a/0x1ce [ 641.625759][T17205] ? devkmsg_release+0x11c/0x11c [ 641.630723][T17205] ? show_regs_print_info+0x12/0x12 [ 641.634529][T17210] FAULT_INJECTION: forcing a failure. [ 641.634529][T17210] name failslab, interval 1, probability 0, space 0, times 0 [ 641.635923][T17205] should_fail+0x6fb/0x860 [ 641.635935][T17205] ? setup_fault_attr+0x3d0/0x3d0 [ 641.635953][T17205] ? kcalloc+0x32/0x60 [ 641.662571][T17205] should_failslab+0x5/0x20 [ 641.667088][T17205] __kmalloc+0x5f/0x2d0 [ 641.671253][T17205] ? kmem_cache_alloc_trace+0xc3/0x280 [ 641.676707][T17205] kcalloc+0x32/0x60 [ 641.680594][T17205] alloc_pipe_info+0x1b9/0x3a0 [ 641.685356][T17205] splice_direct_to_actor+0x94e/0xb00 [ 641.690719][T17205] ? locks_mandatory_locked+0x1b0/0x1b0 [ 641.696271][T17205] ? __kasan_slab_free+0x1f2/0x230 [ 641.701369][T17205] ? avc_policy_seqno+0x17/0x70 [ 641.706211][T17205] ? do_splice_direct+0x3e0/0x3e0 [ 641.711743][T17205] ? pipe_to_sendpage+0x300/0x300 [ 641.716754][T17205] ? security_file_permission+0x128/0x300 [ 641.722466][T17205] do_splice_direct+0x28b/0x3e0 [ 641.727302][T17205] ? splice_direct_to_actor+0xb00/0xb00 [ 641.732831][T17205] ? avc_policy_seqno+0x17/0x70 [ 641.737700][T17205] ? security_file_permission+0x128/0x300 [ 641.743407][T17205] do_sendfile+0x8d6/0x1100 [ 641.747904][T17205] ? compat_writev+0x3d0/0x3d0 [ 641.752654][T17205] ? vfs_write+0x427/0x4f0 [ 641.757172][T17205] __x64_sys_sendfile64+0x169/0x230 [ 641.762358][T17205] ? __ia32_sys_sendfile+0x250/0x250 [ 641.767626][T17205] do_syscall_64+0xcb/0x150 [ 641.772128][T17205] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 641.778006][T17205] RIP: 0033:0x45ce69 [ 641.781931][T17205] Code: 2d b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 fb b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 641.801532][T17205] RSP: 002b:00007f870b030c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 641.809934][T17205] RAX: ffffffffffffffda RBX: 0000000000026bc0 RCX: 000000000045ce69 [ 641.818850][T17205] RDX: 0000000020000240 RSI: 0000000000000005 RDI: 0000000000000005 08:38:56 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2}, 0x20) 08:38:56 executing program 5 (fault-call:4 fault-nth:2): r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x1c, 0x68, 0x3, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) [ 641.827162][T17205] RBP: 00007f870b030ca0 R08: 0000000000000000 R09: 0000000000000000 [ 641.835129][T17205] R10: 0000000000007fff R11: 0000000000000246 R12: 0000000000000001 [ 641.843104][T17205] R13: 00007ffe437c8f1f R14: 00007f870b0319c0 R15: 000000000118bf2c [ 641.851087][T17210] CPU: 1 PID: 17210 Comm: syz-executor.1 Not tainted 5.4.57-syzkaller-00030-g99256a8c206b #0 [ 641.863088][T17210] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 641.873140][T17210] Call Trace: [ 641.876442][T17210] dump_stack+0x14a/0x1ce [ 641.879839][T17213] FAULT_INJECTION: forcing a failure. [ 641.879839][T17213] name failslab, interval 1, probability 0, space 0, times 0 [ 641.882144][T17210] ? devkmsg_release+0x11c/0x11c [ 641.882156][T17210] ? show_regs_print_info+0x12/0x12 [ 641.882179][T17210] should_fail+0x6fb/0x860 [ 641.910500][T17210] ? setup_fault_attr+0x3d0/0x3d0 [ 641.915520][T17210] ? kcalloc+0x32/0x60 [ 641.919591][T17210] should_failslab+0x5/0x20 [ 641.924088][T17210] __kmalloc+0x5f/0x2d0 [ 641.928233][T17210] ? kmem_cache_alloc_trace+0xc3/0x280 [ 641.933700][T17210] kcalloc+0x32/0x60 [ 641.937607][T17210] alloc_pipe_info+0x1b9/0x3a0 [ 641.942370][T17210] splice_direct_to_actor+0x94e/0xb00 [ 641.947744][T17210] ? locks_mandatory_locked+0x1b0/0x1b0 [ 641.953286][T17210] ? __kasan_slab_free+0x1f2/0x230 [ 641.958392][T17210] ? avc_policy_seqno+0x17/0x70 [ 641.963247][T17210] ? do_splice_direct+0x3e0/0x3e0 [ 641.969211][T17210] ? pipe_to_sendpage+0x300/0x300 [ 641.974225][T17210] ? security_file_permission+0x128/0x300 [ 641.979927][T17210] do_splice_direct+0x28b/0x3e0 [ 641.984954][T17210] ? splice_direct_to_actor+0xb00/0xb00 [ 641.990496][T17210] ? avc_policy_seqno+0x17/0x70 [ 641.995352][T17210] ? security_file_permission+0x128/0x300 [ 642.001066][T17210] do_sendfile+0x8d6/0x1100 [ 642.005559][T17210] ? compat_writev+0x3d0/0x3d0 [ 642.010329][T17210] ? vfs_write+0x427/0x4f0 [ 642.014731][T17210] __x64_sys_sendfile64+0x169/0x230 [ 642.019923][T17210] ? __ia32_sys_sendfile+0x250/0x250 [ 642.025202][T17210] do_syscall_64+0xcb/0x150 [ 642.029703][T17210] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 642.035587][T17210] RIP: 0033:0x45ce69 [ 642.039473][T17210] Code: 2d b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 fb b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 642.059067][T17210] RSP: 002b:00007f11a7ffcc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 642.068084][T17210] RAX: ffffffffffffffda RBX: 0000000000026bc0 RCX: 000000000045ce69 [ 642.076054][T17210] RDX: 0000000020000240 RSI: 0000000000000005 RDI: 0000000000000005 [ 642.084016][T17210] RBP: 00007f11a7ffcca0 R08: 0000000000000000 R09: 0000000000000000 [ 642.092156][T17210] R10: 0000000000007fff R11: 0000000000000246 R12: 0000000000000001 [ 642.100120][T17210] R13: 00007ffd6d6f4a4f R14: 00007f11a7ffd9c0 R15: 000000000118bf2c [ 642.108092][T17213] CPU: 0 PID: 17213 Comm: syz-executor.5 Not tainted 5.4.57-syzkaller-00030-g99256a8c206b #0 [ 642.118245][T17213] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 642.128298][T17213] Call Trace: [ 642.131592][T17213] dump_stack+0x14a/0x1ce [ 642.135901][T17213] ? devkmsg_release+0x11c/0x11c [ 642.140815][T17213] ? show_regs_print_info+0x12/0x12 [ 642.146044][T17213] should_fail+0x6fb/0x860 [ 642.150442][T17213] ? setup_fault_attr+0x3d0/0x3d0 [ 642.155702][T17213] ? unwind_next_frame+0x1c90/0x2330 [ 642.161094][T17213] ? rtm_new_nexthop+0x1d44/0x6ba0 [ 642.166199][T17213] should_failslab+0x5/0x20 [ 642.170697][T17213] kmem_cache_alloc_trace+0x39/0x280 [ 642.175958][T17213] rtm_new_nexthop+0x1d44/0x6ba0 [ 642.180894][T17213] ? arch_stack_walk+0xb8/0x120 [ 642.185727][T17213] ? __rcu_read_lock+0x50/0x50 [ 642.190468][T17213] ? unwind_next_frame+0x1c90/0x2330 [ 642.195732][T17213] ? local_bh_enable+0x20/0x20 [ 642.200490][T17213] ? avc_has_perm_noaudit+0x37d/0x400 [ 642.205995][T17213] ? avc_denied+0x1c0/0x1c0 [ 642.210910][T17213] ? unwind_next_frame+0x1c90/0x2330 [ 642.217182][T17213] ? cred_has_capability+0x1c2/0x410 [ 642.222451][T17213] ? cred_has_capability+0x2cc/0x410 [ 642.227754][T17213] ? selinux_perf_event_write+0x100/0x100 [ 642.233448][T17213] ? memset+0x1f/0x40 [ 642.237409][T17213] ? unwind_next_frame+0x1c90/0x2330 [ 642.242676][T17213] ? cap_capable+0x23f/0x280 [ 642.247249][T17213] ? security_capable+0xb1/0xd0 [ 642.252086][T17213] ? local_bh_enable+0x20/0x20 [ 642.256849][T17213] rtnetlink_rcv_msg+0x96e/0xc60 [ 642.261769][T17213] ? is_bpf_text_address+0x290/0x2b0 [ 642.267042][T17213] ? rtnetlink_bind+0x80/0x80 [ 642.271717][T17213] ? unwind_get_return_address+0x48/0x90 [ 642.277437][T17213] ? arch_stack_walk+0xd8/0x120 [ 642.282270][T17213] ? stack_trace_save+0x123/0x1f0 [ 642.287275][T17213] ? avc_has_perm_noaudit+0x400/0x400 [ 642.292629][T17213] ? stack_trace_snprint+0x150/0x150 [ 642.297894][T17213] ? _raw_spin_lock_bh+0xa4/0x180 [ 642.302934][T17213] ? rhashtable_jhash2+0x1cf/0x2f0 [ 642.308221][T17213] ? jhash+0x740/0x740 [ 642.312882][T17213] ? rht_key_hashfn+0x157/0x240 [ 642.317708][T17213] ? deferred_put_nlk_sk+0x210/0x210 [ 642.322995][T17213] ? netlink_sendmsg+0x77b/0xd80 [ 642.327991][T17213] ? jhash+0x740/0x740 [ 642.332049][T17213] ? netlink_hash+0xd0/0xd0 [ 642.336535][T17213] ? __rcu_read_lock+0x50/0x50 [ 642.341280][T17213] netlink_rcv_skb+0x200/0x480 [ 642.346112][T17213] ? rtnetlink_bind+0x80/0x80 [ 642.350790][T17213] ? netlink_ack+0xa90/0xa90 [ 642.355384][T17213] ? __rcu_read_lock+0x50/0x50 [ 642.360125][T17213] ? selinux_vm_enough_memory+0x170/0x170 [ 642.365834][T17213] ? netlink_trim+0x10a/0x230 [ 642.370504][T17213] netlink_unicast+0x8ad/0xa50 [ 642.375249][T17213] ? netlink_detachskb+0x60/0x60 [ 642.380169][T17213] ? __virt_addr_valid+0x1fd/0x290 [ 642.386213][T17213] netlink_sendmsg+0x9de/0xd80 [ 642.390957][T17213] ? netlink_getsockopt+0x8e0/0x8e0 [ 642.396151][T17213] ? import_iovec+0x1c2/0x380 [ 642.400837][T17213] ? security_socket_sendmsg+0xad/0xc0 [ 642.406269][T17213] ? netlink_getsockopt+0x8e0/0x8e0 [ 642.412359][T17213] ____sys_sendmsg+0x58a/0x8d0 [ 642.417122][T17213] ? __sys_sendmsg_sock+0x2b0/0x2b0 [ 642.422304][T17213] ? proc_fail_nth_read+0x1d0/0x1d0 [ 642.427594][T17213] __sys_sendmsg+0x2d5/0x3c0 [ 642.432507][T17213] ? ____sys_sendmsg+0x8d0/0x8d0 [ 642.437429][T17213] ? fput_many+0x42/0x1a0 [ 642.441898][T17213] ? ksys_write+0x25d/0x2c0 [ 642.446395][T17213] do_syscall_64+0xcb/0x150 [ 642.450898][T17213] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 642.456771][T17213] RIP: 0033:0x45ce69 [ 642.460644][T17213] Code: 2d b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 fb b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 08:38:57 executing program 4 (fault-call:9 fault-nth:0): perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYBLOB], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:57 executing program 2: r0 = openat$uhid(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$UHID_CREATE2(r0, 0x0, 0x12e) 08:38:57 executing program 0 (fault-call:12 fault-nth:2): setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYBLOB], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:57 executing program 1 (fault-call:9 fault-nth:2): perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:57 executing program 5 (fault-call:4 fault-nth:3): r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x1c, 0x68, 0x3, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) [ 642.480232][T17213] RSP: 002b:00007fcb2a145c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 642.488625][T17213] RAX: ffffffffffffffda RBX: 000000000002c0c0 RCX: 000000000045ce69 [ 642.496575][T17213] RDX: 0000000000000000 RSI: 0000000020000300 RDI: 0000000000000003 [ 642.504743][T17213] RBP: 00007fcb2a145ca0 R08: 0000000000000000 R09: 0000000000000000 [ 642.512787][T17213] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 642.520744][T17213] R13: 00007ffd8cf85d5f R14: 00007fcb2a1469c0 R15: 000000000118bf2c [ 642.570580][T17221] FAULT_INJECTION: forcing a failure. [ 642.570580][T17221] name failslab, interval 1, probability 0, space 0, times 0 [ 642.572603][T17226] FAULT_INJECTION: forcing a failure. [ 642.572603][T17226] name failslab, interval 1, probability 0, space 0, times 0 [ 642.601708][T17227] FAULT_INJECTION: forcing a failure. [ 642.601708][T17227] name failslab, interval 1, probability 0, space 0, times 0 08:38:57 executing program 2: r0 = openat$uhid(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$UHID_CREATE2(r0, 0x0, 0x12e) [ 642.602002][T17221] CPU: 1 PID: 17221 Comm: syz-executor.0 Not tainted 5.4.57-syzkaller-00030-g99256a8c206b #0 [ 642.624524][T17221] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 642.634581][T17221] Call Trace: [ 642.637869][T17221] dump_stack+0x14a/0x1ce [ 642.642192][T17221] ? devkmsg_release+0x11c/0x11c [ 642.647149][T17221] ? show_regs_print_info+0x12/0x12 [ 642.652349][T17221] ? pagecache_get_page+0x6f6/0x880 [ 642.657555][T17221] should_fail+0x6fb/0x860 [ 642.661965][T17221] ? setup_fault_attr+0x3d0/0x3d0 [ 642.671346][T17221] ? generic_file_read_iter+0x1c49/0x20b0 [ 642.677143][T17221] ? kmalloc_array+0x2d/0x50 [ 642.681732][T17221] should_failslab+0x5/0x20 [ 642.686231][T17221] __kmalloc+0x5f/0x2d0 [ 642.690389][T17221] kmalloc_array+0x2d/0x50 [ 642.694810][T17221] iter_file_splice_write+0x229/0xf60 [ 642.700215][T17221] ? generic_file_splice_read+0x544/0x780 [ 642.705934][T17221] ? splice_from_pipe+0x210/0x210 [ 642.710954][T17221] ? direct_splice_actor+0x25/0x120 [ 642.716147][T17221] splice_direct_to_actor+0x496/0xb00 [ 642.721528][T17221] ? do_splice_direct+0x3e0/0x3e0 [ 642.726543][T17221] ? pipe_to_sendpage+0x300/0x300 [ 642.731572][T17221] ? security_file_permission+0x128/0x300 [ 642.737287][T17221] do_splice_direct+0x28b/0x3e0 [ 642.742183][T17221] ? splice_direct_to_actor+0xb00/0xb00 [ 642.747718][T17221] ? avc_policy_seqno+0x17/0x70 [ 642.752561][T17221] ? security_file_permission+0x128/0x300 [ 642.758294][T17221] do_sendfile+0x8d6/0x1100 [ 642.762802][T17221] ? compat_writev+0x3d0/0x3d0 [ 642.768000][T17221] ? vfs_write+0x427/0x4f0 [ 642.772409][T17221] __x64_sys_sendfile64+0x169/0x230 [ 642.778594][T17221] ? __ia32_sys_sendfile+0x250/0x250 [ 642.783892][T17221] do_syscall_64+0xcb/0x150 [ 642.788395][T17221] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 642.794273][T17221] RIP: 0033:0x45ce69 [ 642.798155][T17221] Code: 2d b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 fb b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 642.817759][T17221] RSP: 002b:00007f870b030c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 642.826863][T17221] RAX: ffffffffffffffda RBX: 0000000000026bc0 RCX: 000000000045ce69 [ 642.834831][T17221] RDX: 0000000020000240 RSI: 0000000000000005 RDI: 0000000000000005 [ 642.843754][T17221] RBP: 00007f870b030ca0 R08: 0000000000000000 R09: 0000000000000000 [ 642.851729][T17221] R10: 0000000000007fff R11: 0000000000000246 R12: 0000000000000002 [ 642.859697][T17221] R13: 00007ffe437c8f1f R14: 00007f870b0319c0 R15: 000000000118bf2c [ 642.867679][T17226] CPU: 0 PID: 17226 Comm: syz-executor.1 Not tainted 5.4.57-syzkaller-00030-g99256a8c206b #0 [ 642.877834][T17226] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 642.887887][T17226] Call Trace: [ 642.891186][T17226] dump_stack+0x14a/0x1ce [ 642.895530][T17226] ? devkmsg_release+0x11c/0x11c [ 642.900461][T17226] ? show_regs_print_info+0x12/0x12 [ 642.905764][T17226] ? pagecache_get_page+0x6f6/0x880 [ 642.910961][T17226] should_fail+0x6fb/0x860 [ 642.915371][T17226] ? setup_fault_attr+0x3d0/0x3d0 [ 642.920390][T17226] ? generic_file_read_iter+0x1c49/0x20b0 [ 642.926107][T17226] ? kmalloc_array+0x2d/0x50 [ 642.930695][T17226] should_failslab+0x5/0x20 [ 642.935817][T17226] __kmalloc+0x5f/0x2d0 [ 642.939969][T17226] kmalloc_array+0x2d/0x50 [ 642.944373][T17226] iter_file_splice_write+0x229/0xf60 [ 642.949732][T17226] ? generic_file_splice_read+0x544/0x780 [ 642.955472][T17226] ? splice_from_pipe+0x210/0x210 [ 642.960618][T17226] ? direct_splice_actor+0x25/0x120 [ 642.965811][T17226] splice_direct_to_actor+0x496/0xb00 [ 642.971179][T17226] ? do_splice_direct+0x3e0/0x3e0 [ 642.971593][T17234] FAULT_INJECTION: forcing a failure. [ 642.971593][T17234] name failslab, interval 1, probability 0, space 0, times 0 [ 642.976200][T17226] ? pipe_to_sendpage+0x300/0x300 [ 642.976213][T17226] ? security_file_permission+0x128/0x300 [ 642.976220][T17226] do_splice_direct+0x28b/0x3e0 [ 642.976235][T17226] ? splice_direct_to_actor+0xb00/0xb00 [ 643.010085][T17226] ? avc_policy_seqno+0x17/0x70 [ 643.014929][T17226] ? security_file_permission+0x128/0x300 [ 643.020642][T17226] do_sendfile+0x8d6/0x1100 [ 643.025142][T17226] ? compat_writev+0x3d0/0x3d0 [ 643.029909][T17226] ? vfs_write+0x427/0x4f0 [ 643.034325][T17226] __x64_sys_sendfile64+0x169/0x230 [ 643.039533][T17226] ? __ia32_sys_sendfile+0x250/0x250 [ 643.044922][T17226] do_syscall_64+0xcb/0x150 [ 643.049451][T17226] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 643.055334][T17226] RIP: 0033:0x45ce69 [ 643.059220][T17226] Code: 2d b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 fb b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 643.078820][T17226] RSP: 002b:00007f11a7ffcc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 643.087354][T17226] RAX: ffffffffffffffda RBX: 0000000000026bc0 RCX: 000000000045ce69 [ 643.095325][T17226] RDX: 0000000020000240 RSI: 0000000000000005 RDI: 0000000000000005 [ 643.103302][T17226] RBP: 00007f11a7ffcca0 R08: 0000000000000000 R09: 0000000000000000 [ 643.111274][T17226] R10: 0000000000007fff R11: 0000000000000246 R12: 0000000000000002 08:38:57 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2}, 0x20) [ 643.119243][T17226] R13: 00007ffd6d6f4a4f R14: 00007f11a7ffd9c0 R15: 000000000118bf2c [ 643.127227][T17227] CPU: 1 PID: 17227 Comm: syz-executor.5 Not tainted 5.4.57-syzkaller-00030-g99256a8c206b #0 [ 643.137375][T17227] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 643.148038][T17227] Call Trace: [ 643.151345][T17227] dump_stack+0x14a/0x1ce [ 643.155684][T17227] ? devkmsg_release+0x11c/0x11c [ 643.160627][T17227] ? show_regs_print_info+0x12/0x12 [ 643.165823][T17227] should_fail+0x6fb/0x860 [ 643.170257][T17227] ? setup_fault_attr+0x3d0/0x3d0 [ 643.175274][T17227] ? kzalloc+0x1b/0x30 [ 643.179533][T17227] should_failslab+0x5/0x20 [ 643.184033][T17227] __kmalloc+0x5f/0x2d0 [ 643.188176][T17227] ? kmem_cache_alloc_trace+0xc3/0x280 [ 643.193628][T17227] kzalloc+0x1b/0x30 [ 643.200090][T17227] rtm_new_nexthop+0x1ee6/0x6ba0 [ 643.205027][T17227] ? arch_stack_walk+0xb8/0x120 [ 643.210828][T17227] ? __rcu_read_lock+0x50/0x50 [ 643.215585][T17227] ? unwind_next_frame+0x1c90/0x2330 [ 643.220860][T17227] ? local_bh_enable+0x20/0x20 [ 643.225615][T17227] ? avc_has_perm_noaudit+0x37d/0x400 [ 643.230982][T17227] ? avc_denied+0x1c0/0x1c0 [ 643.236175][T17227] ? unwind_next_frame+0x1c90/0x2330 [ 643.241453][T17227] ? cred_has_capability+0x1c2/0x410 [ 643.246746][T17227] ? cred_has_capability+0x2cc/0x410 [ 643.252028][T17227] ? selinux_perf_event_write+0x100/0x100 [ 643.257770][T17227] ? memset+0x1f/0x40 [ 643.261738][T17227] ? unwind_next_frame+0x1c90/0x2330 [ 643.267734][T17227] ? cap_capable+0x23f/0x280 [ 643.272321][T17227] ? security_capable+0xb1/0xd0 [ 643.278138][T17227] ? local_bh_enable+0x20/0x20 [ 643.282890][T17227] rtnetlink_rcv_msg+0x96e/0xc60 [ 643.288512][T17227] ? is_bpf_text_address+0x290/0x2b0 [ 643.300232][T17227] ? rtnetlink_bind+0x80/0x80 [ 643.304906][T17227] ? unwind_get_return_address+0x48/0x90 [ 643.310527][T17227] ? arch_stack_walk+0xd8/0x120 [ 643.315403][T17227] ? stack_trace_save+0x123/0x1f0 [ 643.320426][T17227] ? avc_has_perm_noaudit+0x400/0x400 [ 643.325798][T17227] ? stack_trace_snprint+0x150/0x150 [ 643.331085][T17227] ? _raw_spin_lock_bh+0xa4/0x180 [ 643.336101][T17227] ? rhashtable_jhash2+0x1cf/0x2f0 [ 643.341222][T17227] ? jhash+0x740/0x740 [ 643.345890][T17227] ? rht_key_hashfn+0x157/0x240 [ 643.350731][T17227] ? deferred_put_nlk_sk+0x210/0x210 [ 643.356005][T17227] ? netlink_sendmsg+0x77b/0xd80 [ 643.360950][T17227] ? jhash+0x740/0x740 [ 643.365004][T17227] ? netlink_hash+0xd0/0xd0 [ 643.369499][T17227] ? __rcu_read_lock+0x50/0x50 [ 643.374260][T17227] netlink_rcv_skb+0x200/0x480 [ 643.379020][T17227] ? rtnetlink_bind+0x80/0x80 [ 643.383691][T17227] ? netlink_ack+0xa90/0xa90 [ 643.388275][T17227] ? __rcu_read_lock+0x50/0x50 [ 643.393030][T17227] ? selinux_vm_enough_memory+0x170/0x170 [ 643.398848][T17227] ? netlink_trim+0x10a/0x230 [ 643.403525][T17227] netlink_unicast+0x8ad/0xa50 [ 643.408306][T17227] ? netlink_detachskb+0x60/0x60 [ 643.413241][T17227] ? __virt_addr_valid+0x1fd/0x290 [ 643.418361][T17227] netlink_sendmsg+0x9de/0xd80 [ 643.423132][T17227] ? netlink_getsockopt+0x8e0/0x8e0 [ 643.428331][T17227] ? import_iovec+0x1c2/0x380 [ 643.433003][T17227] ? security_socket_sendmsg+0xad/0xc0 [ 643.447847][T17227] ? netlink_getsockopt+0x8e0/0x8e0 [ 643.453743][T17227] ____sys_sendmsg+0x58a/0x8d0 [ 643.458512][T17227] ? __sys_sendmsg_sock+0x2b0/0x2b0 [ 643.463726][T17227] ? proc_fail_nth_read+0x1d0/0x1d0 [ 643.468931][T17227] __sys_sendmsg+0x2d5/0x3c0 08:38:57 executing program 2: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uhid\x00', 0x0, 0x0) write$UHID_CREATE2(r0, 0x0, 0x12e) [ 643.473515][T17227] ? ____sys_sendmsg+0x8d0/0x8d0 [ 643.478469][T17227] ? fput_many+0x42/0x1a0 [ 643.482929][T17227] ? ksys_write+0x25d/0x2c0 [ 643.487439][T17227] do_syscall_64+0xcb/0x150 [ 643.491953][T17227] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 643.497877][T17227] RIP: 0033:0x45ce69 [ 643.501765][T17227] Code: 2d b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 fb b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 643.521392][T17227] RSP: 002b:00007fcb2a145c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 643.529812][T17227] RAX: ffffffffffffffda RBX: 000000000002c0c0 RCX: 000000000045ce69 [ 643.537794][T17227] RDX: 0000000000000000 RSI: 0000000020000300 RDI: 0000000000000003 [ 643.545760][T17227] RBP: 00007fcb2a145ca0 R08: 0000000000000000 R09: 0000000000000000 [ 643.553725][T17227] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003 [ 643.561690][T17227] R13: 00007ffd8cf85d5f R14: 00007fcb2a1469c0 R15: 000000000118bf2c 08:38:58 executing program 1 (fault-call:9 fault-nth:3): perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:58 executing program 0 (fault-call:12 fault-nth:3): setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYBLOB], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) [ 643.569668][T17234] CPU: 0 PID: 17234 Comm: syz-executor.4 Not tainted 5.4.57-syzkaller-00030-g99256a8c206b #0 [ 643.579824][T17234] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 643.589875][T17234] Call Trace: [ 643.593169][T17234] dump_stack+0x14a/0x1ce [ 643.597546][T17234] ? devkmsg_release+0x11c/0x11c [ 643.602501][T17234] ? show_regs_print_info+0x12/0x12 [ 643.607715][T17234] ? is_bpf_text_address+0x290/0x2b0 [ 643.612987][T17234] should_fail+0x6fb/0x860 [ 643.617401][T17234] ? setup_fault_attr+0x3d0/0x3d0 [ 643.622427][T17234] ? arch_stack_walk+0xd8/0x120 [ 643.627280][T17234] ? alloc_pipe_info+0xa1/0x3a0 [ 643.638473][T17234] should_failslab+0x5/0x20 [ 643.642966][T17234] kmem_cache_alloc_trace+0x39/0x280 [ 643.648242][T17234] alloc_pipe_info+0xa1/0x3a0 [ 643.652926][T17234] splice_direct_to_actor+0x94e/0xb00 [ 643.658282][T17234] ? kstrtol_from_user+0x320/0x320 [ 643.663379][T17234] ? __kasan_slab_free+0x1f2/0x230 [ 643.668475][T17234] ? __rcu_read_lock+0x50/0x50 [ 643.673233][T17234] ? avc_policy_seqno+0x17/0x70 [ 643.678057][T17234] ? do_splice_direct+0x3e0/0x3e0 [ 643.683072][T17234] ? pipe_to_sendpage+0x300/0x300 [ 643.688126][T17234] ? security_file_permission+0x128/0x300 [ 643.693840][T17234] do_splice_direct+0x28b/0x3e0 [ 643.698673][T17234] ? splice_direct_to_actor+0xb00/0xb00 [ 643.704205][T17234] ? avc_policy_seqno+0x17/0x70 [ 643.709092][T17234] ? security_file_permission+0x128/0x300 [ 643.714849][T17234] do_sendfile+0x8d6/0x1100 [ 643.719357][T17234] ? compat_writev+0x3d0/0x3d0 [ 643.724111][T17234] ? vfs_write+0x427/0x4f0 [ 643.728511][T17234] __x64_sys_sendfile64+0x169/0x230 [ 643.733695][T17234] ? __ia32_sys_sendfile+0x250/0x250 [ 643.738969][T17234] do_syscall_64+0xcb/0x150 [ 643.743453][T17234] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 643.749326][T17234] RIP: 0033:0x45ce69 [ 643.753214][T17234] Code: 2d b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 fb b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 08:38:58 executing program 2: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uhid\x00', 0x0, 0x0) write$UHID_CREATE2(r0, 0x0, 0x12e) 08:38:58 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x1c, 0x68, 0x3, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) 08:38:58 executing program 4: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYBLOB], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) [ 643.773495][T17234] RSP: 002b:00007f75e9195c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 643.781884][T17234] RAX: ffffffffffffffda RBX: 0000000000026bc0 RCX: 000000000045ce69 [ 643.789836][T17234] RDX: 0000000020000240 RSI: 0000000000000003 RDI: 0000000000000003 [ 643.800232][T17234] RBP: 00007f75e9195ca0 R08: 0000000000000000 R09: 0000000000000000 [ 643.808188][T17234] R10: 0000000000007fff R11: 0000000000000246 R12: 0000000000000000 [ 643.816139][T17234] R13: 00007ffcc6348f3f R14: 00007f75e91969c0 R15: 000000000118c06c [ 643.857104][T17247] FAULT_INJECTION: forcing a failure. [ 643.857104][T17247] name failslab, interval 1, probability 0, space 0, times 0 [ 643.880937][T17247] CPU: 0 PID: 17247 Comm: syz-executor.1 Not tainted 5.4.57-syzkaller-00030-g99256a8c206b #0 [ 643.891121][T17247] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 643.894816][T17249] FAULT_INJECTION: forcing a failure. [ 643.894816][T17249] name failslab, interval 1, probability 0, space 0, times 0 [ 643.901180][T17247] Call Trace: [ 643.901201][T17247] dump_stack+0x14a/0x1ce [ 643.901212][T17247] ? devkmsg_release+0x11c/0x11c [ 643.901221][T17247] ? show_regs_print_info+0x12/0x12 [ 643.901232][T17247] ? pagecache_get_page+0x6f6/0x880 [ 643.901249][T17247] should_fail+0x6fb/0x860 [ 643.942042][T17247] ? setup_fault_attr+0x3d0/0x3d0 [ 643.947054][T17247] ? generic_file_read_iter+0x1c49/0x20b0 [ 643.952759][T17247] ? kmalloc_array+0x2d/0x50 [ 643.957342][T17247] should_failslab+0x5/0x20 [ 643.961836][T17247] __kmalloc+0x5f/0x2d0 [ 643.966002][T17247] kmalloc_array+0x2d/0x50 [ 643.970414][T17247] iter_file_splice_write+0x229/0xf60 [ 643.975778][T17247] ? generic_file_splice_read+0x544/0x780 [ 643.981484][T17247] ? splice_from_pipe+0x210/0x210 [ 643.986505][T17247] ? direct_splice_actor+0x25/0x120 [ 643.991705][T17247] splice_direct_to_actor+0x496/0xb00 [ 643.997076][T17247] ? do_splice_direct+0x3e0/0x3e0 [ 644.002095][T17247] ? pipe_to_sendpage+0x300/0x300 [ 644.007112][T17247] ? security_file_permission+0x128/0x300 [ 644.012819][T17247] do_splice_direct+0x28b/0x3e0 [ 644.017666][T17247] ? splice_direct_to_actor+0xb00/0xb00 [ 644.023207][T17247] ? avc_policy_seqno+0x17/0x70 [ 644.028054][T17247] ? security_file_permission+0x128/0x300 [ 644.033943][T17247] do_sendfile+0x8d6/0x1100 [ 644.038447][T17247] ? compat_writev+0x3d0/0x3d0 [ 644.043466][T17247] ? vfs_write+0x427/0x4f0 [ 644.047873][T17247] __x64_sys_sendfile64+0x169/0x230 08:38:58 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2}, 0x20) [ 644.053065][T17247] ? __ia32_sys_sendfile+0x250/0x250 [ 644.058954][T17247] do_syscall_64+0xcb/0x150 [ 644.063475][T17247] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 644.069358][T17247] RIP: 0033:0x45ce69 [ 644.073249][T17247] Code: 2d b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 fb b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 644.092851][T17247] RSP: 002b:00007f11a7ffcc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 644.101259][T17247] RAX: ffffffffffffffda RBX: 0000000000026bc0 RCX: 000000000045ce69 [ 644.109262][T17247] RDX: 0000000020000240 RSI: 0000000000000005 RDI: 0000000000000005 [ 644.118801][T17247] RBP: 00007f11a7ffcca0 R08: 0000000000000000 R09: 0000000000000000 [ 644.126773][T17247] R10: 0000000000007fff R11: 0000000000000246 R12: 0000000000000003 [ 644.134748][T17247] R13: 00007ffd6d6f4a4f R14: 00007f11a7ffd9c0 R15: 000000000118bf2c [ 644.143436][T17249] CPU: 1 PID: 17249 Comm: syz-executor.0 Not tainted 5.4.57-syzkaller-00030-g99256a8c206b #0 08:38:58 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x1c, 0x68, 0x3, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) 08:38:58 executing program 2: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uhid\x00', 0x0, 0x0) write$UHID_CREATE2(r0, 0x0, 0x12e) [ 644.153583][T17249] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 644.163747][T17249] Call Trace: [ 644.167040][T17249] dump_stack+0x14a/0x1ce [ 644.171404][T17249] ? devkmsg_release+0x11c/0x11c [ 644.176346][T17249] ? show_regs_print_info+0x12/0x12 [ 644.181546][T17249] ? pagecache_get_page+0x6f6/0x880 [ 644.186746][T17249] should_fail+0x6fb/0x860 [ 644.191167][T17249] ? setup_fault_attr+0x3d0/0x3d0 [ 644.196207][T17249] ? generic_file_read_iter+0x1c49/0x20b0 [ 644.201923][T17249] ? kmalloc_array+0x2d/0x50 08:38:58 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x2, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x1c, 0x68, 0x3, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) 08:38:58 executing program 2: openat$uhid(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uhid\x00', 0x2, 0x0) write$UHID_CREATE2(0xffffffffffffffff, 0x0, 0x12e) [ 644.206511][T17249] should_failslab+0x5/0x20 [ 644.211013][T17249] __kmalloc+0x5f/0x2d0 [ 644.215164][T17249] kmalloc_array+0x2d/0x50 [ 644.219581][T17249] iter_file_splice_write+0x229/0xf60 [ 644.224952][T17249] ? generic_file_splice_read+0x544/0x780 [ 644.230671][T17249] ? splice_from_pipe+0x210/0x210 [ 644.235694][T17249] ? direct_splice_actor+0x25/0x120 [ 644.240893][T17249] splice_direct_to_actor+0x496/0xb00 [ 644.246260][T17249] ? do_splice_direct+0x3e0/0x3e0 [ 644.251279][T17249] ? pipe_to_sendpage+0x300/0x300 08:38:58 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x3, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x1c, 0x68, 0x3, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) 08:38:58 executing program 2: openat$uhid(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uhid\x00', 0x2, 0x0) write$UHID_CREATE2(0xffffffffffffffff, 0x0, 0x12e) [ 644.256305][T17249] ? security_file_permission+0x128/0x300 [ 644.262029][T17249] do_splice_direct+0x28b/0x3e0 [ 644.266880][T17249] ? splice_direct_to_actor+0xb00/0xb00 [ 644.272457][T17249] ? avc_policy_seqno+0x17/0x70 [ 644.277399][T17249] ? security_file_permission+0x128/0x300 [ 644.283125][T17249] do_sendfile+0x8d6/0x1100 [ 644.287644][T17249] ? compat_writev+0x3d0/0x3d0 [ 644.292426][T17249] ? vfs_write+0x427/0x4f0 [ 644.296843][T17249] __x64_sys_sendfile64+0x169/0x230 [ 644.302050][T17249] ? __ia32_sys_sendfile+0x250/0x250 [ 644.307335][T17249] do_syscall_64+0xcb/0x150 [ 644.311842][T17249] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 644.318274][T17249] RIP: 0033:0x45ce69 [ 644.322179][T17249] Code: 2d b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 fb b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 644.341869][T17249] RSP: 002b:00007f870b030c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 644.350277][T17249] RAX: ffffffffffffffda RBX: 0000000000026bc0 RCX: 000000000045ce69 08:38:58 executing program 1 (fault-call:9 fault-nth:4): perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) [ 644.358267][T17249] RDX: 0000000020000240 RSI: 0000000000000005 RDI: 0000000000000005 [ 644.366223][T17249] RBP: 00007f870b030ca0 R08: 0000000000000000 R09: 0000000000000000 [ 644.374204][T17249] R10: 0000000000007fff R11: 0000000000000246 R12: 0000000000000003 [ 644.382164][T17249] R13: 00007ffe437c8f1f R14: 00007f870b0319c0 R15: 000000000118bf2c 08:38:58 executing program 0 (fault-call:12 fault-nth:4): setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYBLOB], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:58 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x4, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x1c, 0x68, 0x3, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) 08:38:58 executing program 2: openat$uhid(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uhid\x00', 0x2, 0x0) write$UHID_CREATE2(0xffffffffffffffff, 0x0, 0x12e) [ 644.405053][T17282] FAULT_INJECTION: forcing a failure. [ 644.405053][T17282] name failslab, interval 1, probability 0, space 0, times 0 [ 644.425265][T17282] CPU: 0 PID: 17282 Comm: syz-executor.1 Not tainted 5.4.57-syzkaller-00030-g99256a8c206b #0 [ 644.435436][T17282] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 644.446360][T17282] Call Trace: [ 644.449660][T17282] dump_stack+0x14a/0x1ce [ 644.450373][T17288] FAULT_INJECTION: forcing a failure. [ 644.450373][T17288] name failslab, interval 1, probability 0, space 0, times 0 [ 644.453996][T17282] ? devkmsg_release+0x11c/0x11c [ 644.454011][T17282] ? show_regs_print_info+0x12/0x12 [ 644.454023][T17282] ? pagecache_get_page+0x6f6/0x880 [ 644.454033][T17282] should_fail+0x6fb/0x860 [ 644.454041][T17282] ? setup_fault_attr+0x3d0/0x3d0 [ 644.454052][T17282] ? generic_file_read_iter+0x1c49/0x20b0 [ 644.454062][T17282] ? kmalloc_array+0x2d/0x50 [ 644.454072][T17282] should_failslab+0x5/0x20 [ 644.454089][T17282] __kmalloc+0x5f/0x2d0 [ 644.510434][T17282] kmalloc_array+0x2d/0x50 [ 644.514845][T17282] iter_file_splice_write+0x229/0xf60 [ 644.520215][T17282] ? generic_file_splice_read+0x544/0x780 [ 644.525934][T17282] ? splice_from_pipe+0x210/0x210 [ 644.532522][T17282] ? direct_splice_actor+0x25/0x120 [ 644.537721][T17282] splice_direct_to_actor+0x496/0xb00 [ 644.543095][T17282] ? do_splice_direct+0x3e0/0x3e0 [ 644.548109][T17282] ? pipe_to_sendpage+0x300/0x300 [ 644.553133][T17282] ? security_file_permission+0x128/0x300 [ 644.558851][T17282] do_splice_direct+0x28b/0x3e0 [ 644.563701][T17282] ? splice_direct_to_actor+0xb00/0xb00 [ 644.569487][T17282] ? avc_policy_seqno+0x17/0x70 [ 644.574332][T17282] ? security_file_permission+0x128/0x300 [ 644.580563][T17282] do_sendfile+0x8d6/0x1100 [ 644.585060][T17282] ? compat_writev+0x3d0/0x3d0 [ 644.589817][T17282] ? vfs_write+0x427/0x4f0 [ 644.594233][T17282] __x64_sys_sendfile64+0x169/0x230 [ 644.599424][T17282] ? __ia32_sys_sendfile+0x250/0x250 [ 644.604705][T17282] do_syscall_64+0xcb/0x150 [ 644.609638][T17282] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 644.615526][T17282] RIP: 0033:0x45ce69 [ 644.619420][T17282] Code: 2d b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 fb b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 644.639024][T17282] RSP: 002b:00007f11a7ffcc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 644.647431][T17282] RAX: ffffffffffffffda RBX: 0000000000026bc0 RCX: 000000000045ce69 [ 644.655397][T17282] RDX: 0000000020000240 RSI: 0000000000000005 RDI: 0000000000000005 [ 644.663367][T17282] RBP: 00007f11a7ffcca0 R08: 0000000000000000 R09: 0000000000000000 [ 644.671331][T17282] R10: 0000000000007fff R11: 0000000000000246 R12: 0000000000000004 [ 644.679296][T17282] R13: 00007ffd6d6f4a4f R14: 00007f11a7ffd9c0 R15: 000000000118bf2c [ 644.687278][T17288] CPU: 1 PID: 17288 Comm: syz-executor.0 Not tainted 5.4.57-syzkaller-00030-g99256a8c206b #0 [ 644.698123][T17288] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 644.708356][T17288] Call Trace: [ 644.711648][T17288] dump_stack+0x14a/0x1ce [ 644.716013][T17288] ? devkmsg_release+0x11c/0x11c [ 644.720952][T17288] ? show_regs_print_info+0x12/0x12 [ 644.726154][T17288] ? pagecache_get_page+0x6f6/0x880 [ 644.731363][T17288] should_fail+0x6fb/0x860 [ 644.735769][T17288] ? setup_fault_attr+0x3d0/0x3d0 [ 644.740792][T17288] ? generic_file_read_iter+0x1c49/0x20b0 [ 644.746667][T17288] ? kmalloc_array+0x2d/0x50 [ 644.751236][T17288] should_failslab+0x5/0x20 [ 644.755725][T17288] __kmalloc+0x5f/0x2d0 [ 644.759892][T17288] kmalloc_array+0x2d/0x50 [ 644.764284][T17288] iter_file_splice_write+0x229/0xf60 [ 644.769665][T17288] ? generic_file_splice_read+0x544/0x780 [ 644.775374][T17288] ? splice_from_pipe+0x210/0x210 [ 644.780374][T17288] ? direct_splice_actor+0x25/0x120 [ 644.785549][T17288] splice_direct_to_actor+0x496/0xb00 [ 644.790898][T17288] ? do_splice_direct+0x3e0/0x3e0 [ 644.795918][T17288] ? pipe_to_sendpage+0x300/0x300 [ 644.801642][T17288] ? security_file_permission+0x128/0x300 [ 644.807353][T17288] do_splice_direct+0x28b/0x3e0 [ 644.812197][T17288] ? splice_direct_to_actor+0xb00/0xb00 [ 644.817730][T17288] ? avc_policy_seqno+0x17/0x70 [ 644.823368][T17288] ? security_file_permission+0x128/0x300 [ 644.829149][T17288] do_sendfile+0x8d6/0x1100 [ 644.833709][T17288] ? compat_writev+0x3d0/0x3d0 [ 644.838459][T17288] ? vfs_write+0x427/0x4f0 [ 644.842853][T17288] __x64_sys_sendfile64+0x169/0x230 [ 644.848031][T17288] ? __ia32_sys_sendfile+0x250/0x250 [ 644.853293][T17288] do_syscall_64+0xcb/0x150 [ 644.857834][T17288] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 644.863708][T17288] RIP: 0033:0x45ce69 [ 644.867579][T17288] Code: 2d b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 fb b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 644.887165][T17288] RSP: 002b:00007f870b030c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 644.895571][T17288] RAX: ffffffffffffffda RBX: 0000000000026bc0 RCX: 000000000045ce69 [ 644.903533][T17288] RDX: 0000000020000240 RSI: 0000000000000005 RDI: 0000000000000005 08:38:59 executing program 1 (fault-call:9 fault-nth:5): perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:59 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@private1, 0x0, 0x0, 0x0, 0x1}, 0x20) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2}, 0x20) 08:38:59 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0xa, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x1c, 0x68, 0x3, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) 08:38:59 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x2, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x1c, 0x68, 0x3, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) 08:38:59 executing program 4: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYBLOB], 0x9) sendfile(r2, r2, &(0x7f0000000240)=0x2, 0x7fff) [ 644.911497][T17288] RBP: 00007f870b030ca0 R08: 0000000000000000 R09: 0000000000000000 [ 644.920578][T17288] R10: 0000000000007fff R11: 0000000000000246 R12: 0000000000000004 [ 644.928529][T17288] R13: 00007ffe437c8f1f R14: 00007f870b0319c0 R15: 000000000118bf2c 08:38:59 executing program 0 (fault-call:12 fault-nth:5): setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYBLOB], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:38:59 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x2, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x1c, 0x68, 0x3, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) 08:38:59 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x300, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x1c, 0x68, 0x3, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) [ 645.002596][T17298] FAULT_INJECTION: forcing a failure. [ 645.002596][T17298] name failslab, interval 1, probability 0, space 0, times 0 [ 645.027990][T17305] FAULT_INJECTION: forcing a failure. [ 645.027990][T17305] name fail_page_alloc, interval 1, probability 0, space 0, times 1 08:38:59 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x2, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x1c, 0x68, 0x3, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) [ 645.061125][T17298] CPU: 1 PID: 17298 Comm: syz-executor.1 Not tainted 5.4.57-syzkaller-00030-g99256a8c206b #0 [ 645.071318][T17298] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 645.081377][T17298] Call Trace: [ 645.084699][T17298] dump_stack+0x14a/0x1ce [ 645.089257][T17298] ? devkmsg_release+0x11c/0x11c [ 645.094204][T17298] ? show_regs_print_info+0x12/0x12 [ 645.099410][T17298] ? pagecache_get_page+0x6f6/0x880 [ 645.104609][T17298] should_fail+0x6fb/0x860 [ 645.109030][T17298] ? setup_fault_attr+0x3d0/0x3d0 [ 645.114055][T17298] ? generic_file_read_iter+0x1c49/0x20b0 [ 645.119785][T17298] ? kmalloc_array+0x2d/0x50 [ 645.124544][T17298] should_failslab+0x5/0x20 [ 645.129397][T17298] __kmalloc+0x5f/0x2d0 [ 645.133553][T17298] kmalloc_array+0x2d/0x50 [ 645.137960][T17298] iter_file_splice_write+0x229/0xf60 [ 645.143432][T17298] ? generic_file_splice_read+0x544/0x780 [ 645.149157][T17298] ? splice_from_pipe+0x210/0x210 [ 645.157750][T17298] ? direct_splice_actor+0x25/0x120 [ 645.162945][T17298] splice_direct_to_actor+0x496/0xb00 [ 645.168320][T17298] ? do_splice_direct+0x3e0/0x3e0 [ 645.173857][T17298] ? pipe_to_sendpage+0x300/0x300 [ 645.178892][T17298] ? security_file_permission+0x128/0x300 [ 645.184611][T17298] do_splice_direct+0x28b/0x3e0 [ 645.189475][T17298] ? splice_direct_to_actor+0xb00/0xb00 [ 645.202660][T17298] ? avc_policy_seqno+0x17/0x70 08:38:59 executing program 4: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYBLOB], 0x9) sendfile(r2, r2, &(0x7f0000000240)=0x3, 0x7fff) [ 645.207512][T17298] ? security_file_permission+0x128/0x300 [ 645.213230][T17298] do_sendfile+0x8d6/0x1100 [ 645.217733][T17298] ? compat_writev+0x3d0/0x3d0 [ 645.222497][T17298] ? vfs_write+0x427/0x4f0 [ 645.226916][T17298] __x64_sys_sendfile64+0x169/0x230 [ 645.232119][T17298] ? __ia32_sys_sendfile+0x250/0x250 [ 645.237431][T17298] do_syscall_64+0xcb/0x150 [ 645.241973][T17298] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 645.247925][T17298] RIP: 0033:0x45ce69 08:38:59 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r1) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x2, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x1c, 0x68, 0x3, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) [ 645.251833][T17298] Code: 2d b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 fb b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 645.272074][T17298] RSP: 002b:00007f11a7ffcc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 645.280488][T17298] RAX: ffffffffffffffda RBX: 0000000000026bc0 RCX: 000000000045ce69 [ 645.288456][T17298] RDX: 0000000020000240 RSI: 0000000000000005 RDI: 0000000000000005 [ 645.296425][T17298] RBP: 00007f11a7ffcca0 R08: 0000000000000000 R09: 0000000000000000 [ 645.304398][T17298] R10: 0000000000007fff R11: 0000000000000246 R12: 0000000000000005 [ 645.312368][T17298] R13: 00007ffd6d6f4a4f R14: 00007f11a7ffd9c0 R15: 000000000118bf2c [ 645.320345][T17305] CPU: 0 PID: 17305 Comm: syz-executor.0 Not tainted 5.4.57-syzkaller-00030-g99256a8c206b #0 [ 645.330497][T17305] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 645.340550][T17305] Call Trace: [ 645.343842][T17305] dump_stack+0x14a/0x1ce [ 645.348178][T17305] ? devkmsg_release+0x11c/0x11c [ 645.353117][T17305] ? show_regs_print_info+0x12/0x12 08:38:59 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x686, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x1c, 0x68, 0x3, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) [ 645.358313][T17305] ? stack_trace_save+0x123/0x1f0 [ 645.363335][T17305] should_fail+0x6fb/0x860 [ 645.367751][T17305] ? setup_fault_attr+0x3d0/0x3d0 [ 645.372765][T17305] __alloc_pages_nodemask+0x1ee/0x7c0 [ 645.378259][T17305] ? gfp_pfmemalloc_allowed+0x130/0x130 [ 645.383779][T17305] ? sanity+0x1ee/0x580 [ 645.387906][T17305] alloc_slab_page+0x3a/0x3a0 [ 645.392554][T17305] new_slab+0x97/0x450 [ 645.396607][T17305] ? should_fail+0x182/0x860 [ 645.401189][T17305] ___slab_alloc+0x2e0/0x450 [ 645.405771][T17305] ? kmalloc_array+0x2d/0x50 [ 645.410352][T17305] __kmalloc+0x2ac/0x2d0 [ 645.414573][T17305] ? kmalloc_array+0x2d/0x50 [ 645.419136][T17305] kmalloc_array+0x2d/0x50 [ 645.423538][T17305] iter_file_splice_write+0x229/0xf60 [ 645.428891][T17305] ? generic_file_splice_read+0x544/0x780 [ 645.434588][T17305] ? splice_from_pipe+0x210/0x210 [ 645.439599][T17305] ? direct_splice_actor+0x25/0x120 [ 645.444777][T17305] splice_direct_to_actor+0x496/0xb00 [ 645.450135][T17305] ? do_splice_direct+0x3e0/0x3e0 [ 645.455136][T17305] ? pipe_to_sendpage+0x300/0x300 [ 645.460212][T17305] ? security_file_permission+0x128/0x300 [ 645.471379][T17305] do_splice_direct+0x28b/0x3e0 [ 645.476218][T17305] ? splice_direct_to_actor+0xb00/0xb00 [ 645.481760][T17305] ? avc_policy_seqno+0x17/0x70 [ 645.486617][T17305] ? security_file_permission+0x128/0x300 [ 645.492316][T17305] do_sendfile+0x8d6/0x1100 [ 645.496827][T17305] ? compat_writev+0x3d0/0x3d0 [ 645.501578][T17305] ? vfs_write+0x427/0x4f0 [ 645.505971][T17305] __x64_sys_sendfile64+0x169/0x230 [ 645.511146][T17305] ? __ia32_sys_sendfile+0x250/0x250 [ 645.516487][T17305] do_syscall_64+0xcb/0x150 [ 645.520998][T17305] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 645.526918][T17305] RIP: 0033:0x45ce69 [ 645.530795][T17305] Code: 2d b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 fb b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 645.550388][T17305] RSP: 002b:00007f870b030c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 645.558779][T17305] RAX: ffffffffffffffda RBX: 0000000000026bc0 RCX: 000000000045ce69 08:39:00 executing program 1 (fault-call:9 fault-nth:6): perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) [ 645.566881][T17305] RDX: 0000000020000240 RSI: 0000000000000005 RDI: 0000000000000005 [ 645.574833][T17305] RBP: 00007f870b030ca0 R08: 0000000000000000 R09: 0000000000000000 [ 645.582790][T17305] R10: 0000000000007fff R11: 0000000000000246 R12: 0000000000000005 [ 645.590756][T17305] R13: 00007ffe437c8f1f R14: 00007f870b0319c0 R15: 000000000118bf2c [ 645.642917][T17330] FAULT_INJECTION: forcing a failure. [ 645.642917][T17330] name failslab, interval 1, probability 0, space 0, times 0 [ 645.669013][T17330] CPU: 1 PID: 17330 Comm: syz-executor.1 Not tainted 5.4.57-syzkaller-00030-g99256a8c206b #0 [ 645.679188][T17330] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 645.689243][T17330] Call Trace: [ 645.692542][T17330] dump_stack+0x14a/0x1ce [ 645.696873][T17330] ? devkmsg_release+0x11c/0x11c [ 645.701834][T17330] ? show_regs_print_info+0x12/0x12 [ 645.707055][T17330] ? pagecache_get_page+0x6f6/0x880 [ 645.712252][T17330] should_fail+0x6fb/0x860 [ 645.716664][T17330] ? setup_fault_attr+0x3d0/0x3d0 [ 645.721694][T17330] ? generic_file_read_iter+0x1c49/0x20b0 [ 645.727682][T17330] ? kmalloc_array+0x2d/0x50 [ 645.732266][T17330] should_failslab+0x5/0x20 [ 645.736765][T17330] __kmalloc+0x5f/0x2d0 [ 645.740928][T17330] kmalloc_array+0x2d/0x50 [ 645.745354][T17330] iter_file_splice_write+0x229/0xf60 [ 645.750740][T17330] ? generic_file_splice_read+0x544/0x780 [ 645.756460][T17330] ? splice_from_pipe+0x210/0x210 [ 645.761587][T17330] ? direct_splice_actor+0x25/0x120 [ 645.766833][T17330] splice_direct_to_actor+0x496/0xb00 [ 645.772229][T17330] ? do_splice_direct+0x3e0/0x3e0 [ 645.777251][T17330] ? pipe_to_sendpage+0x300/0x300 [ 645.782275][T17330] ? security_file_permission+0x128/0x300 [ 645.788601][T17330] do_splice_direct+0x28b/0x3e0 [ 645.793452][T17330] ? splice_direct_to_actor+0xb00/0xb00 [ 645.798992][T17330] ? avc_policy_seqno+0x17/0x70 [ 645.803842][T17330] ? security_file_permission+0x128/0x300 [ 645.809815][T17330] do_sendfile+0x8d6/0x1100 [ 645.814317][T17330] ? compat_writev+0x3d0/0x3d0 [ 645.819079][T17330] ? vfs_write+0x427/0x4f0 [ 645.823512][T17330] __x64_sys_sendfile64+0x169/0x230 [ 645.828718][T17330] ? __ia32_sys_sendfile+0x250/0x250 [ 645.834005][T17330] do_syscall_64+0xcb/0x150 [ 645.839262][T17330] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 645.845259][T17330] RIP: 0033:0x45ce69 [ 645.849221][T17330] Code: 2d b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 fb b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 645.868931][T17330] RSP: 002b:00007f11a7ffcc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 645.877340][T17330] RAX: ffffffffffffffda RBX: 0000000000026bc0 RCX: 000000000045ce69 [ 645.885315][T17330] RDX: 0000000020000240 RSI: 0000000000000005 RDI: 0000000000000005 08:39:00 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@private1, 0x0, 0x0, 0x0, 0x1}, 0x20) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2}, 0x20) 08:39:00 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0xa00, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x1c, 0x68, 0x3, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) 08:39:00 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r1) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x2, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x1c, 0x68, 0x3, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) 08:39:00 executing program 4: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYBLOB], 0x9) sendfile(r2, r2, &(0x7f0000000240)=0x4, 0x7fff) 08:39:00 executing program 0 (fault-call:12 fault-nth:6): setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYBLOB], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:39:00 executing program 1 (fault-call:9 fault-nth:7): perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) [ 645.893269][T17330] RBP: 00007f11a7ffcca0 R08: 0000000000000000 R09: 0000000000000000 [ 645.901387][T17330] R10: 0000000000007fff R11: 0000000000000246 R12: 0000000000000006 [ 645.909754][T17330] R13: 00007ffd6d6f4a4f R14: 00007f11a7ffd9c0 R15: 000000000118bf2c 08:39:00 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x4000, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x1c, 0x68, 0x3, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) 08:39:00 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r1) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x2, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x1c, 0x68, 0x3, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) [ 645.973948][T17345] FAULT_INJECTION: forcing a failure. [ 645.973948][T17345] name failslab, interval 1, probability 0, space 0, times 0 [ 645.980535][T17347] FAULT_INJECTION: forcing a failure. [ 645.980535][T17347] name failslab, interval 1, probability 0, space 0, times 0 [ 645.995853][T17345] CPU: 1 PID: 17345 Comm: syz-executor.0 Not tainted 5.4.57-syzkaller-00030-g99256a8c206b #0 [ 646.009455][T17345] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 646.019510][T17345] Call Trace: [ 646.022804][T17345] dump_stack+0x14a/0x1ce [ 646.027238][T17345] ? devkmsg_release+0x11c/0x11c [ 646.032217][T17345] ? show_regs_print_info+0x12/0x12 [ 646.037416][T17345] ? pagecache_get_page+0x6f6/0x880 [ 646.042613][T17345] should_fail+0x6fb/0x860 [ 646.047032][T17345] ? setup_fault_attr+0x3d0/0x3d0 [ 646.052052][T17345] ? generic_file_read_iter+0x1c49/0x20b0 [ 646.057770][T17345] ? kmalloc_array+0x2d/0x50 [ 646.062352][T17345] should_failslab+0x5/0x20 [ 646.066848][T17345] __kmalloc+0x5f/0x2d0 [ 646.070994][T17345] kmalloc_array+0x2d/0x50 [ 646.075413][T17345] iter_file_splice_write+0x229/0xf60 [ 646.080785][T17345] ? generic_file_splice_read+0x544/0x780 [ 646.086504][T17345] ? splice_from_pipe+0x210/0x210 [ 646.091665][T17345] ? direct_splice_actor+0x25/0x120 [ 646.096854][T17345] splice_direct_to_actor+0x496/0xb00 [ 646.102224][T17345] ? do_splice_direct+0x3e0/0x3e0 [ 646.107764][T17345] ? pipe_to_sendpage+0x300/0x300 [ 646.112781][T17345] ? security_file_permission+0x128/0x300 [ 646.118492][T17345] do_splice_direct+0x28b/0x3e0 [ 646.123329][T17345] ? splice_direct_to_actor+0xb00/0xb00 [ 646.128864][T17345] ? avc_policy_seqno+0x17/0x70 [ 646.133709][T17345] ? security_file_permission+0x128/0x300 [ 646.139420][T17345] do_sendfile+0x8d6/0x1100 [ 646.143915][T17345] ? compat_writev+0x3d0/0x3d0 [ 646.148669][T17345] ? vfs_write+0x427/0x4f0 [ 646.153074][T17345] __x64_sys_sendfile64+0x169/0x230 [ 646.158285][T17345] ? __ia32_sys_sendfile+0x250/0x250 [ 646.163560][T17345] do_syscall_64+0xcb/0x150 [ 646.168059][T17345] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 646.173954][T17345] RIP: 0033:0x45ce69 [ 646.177846][T17345] Code: 2d b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 fb b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 646.197439][T17345] RSP: 002b:00007f870b030c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 646.205851][T17345] RAX: ffffffffffffffda RBX: 0000000000026bc0 RCX: 000000000045ce69 [ 646.213820][T17345] RDX: 0000000020000240 RSI: 0000000000000005 RDI: 0000000000000005 08:39:00 executing program 2: r0 = socket(0x10, 0x3, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x2, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x1c, 0x68, 0x3, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) 08:39:00 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x8100, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x1c, 0x68, 0x3, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) 08:39:00 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x8606, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x1c, 0x68, 0x3, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) [ 646.221783][T17345] RBP: 00007f870b030ca0 R08: 0000000000000000 R09: 0000000000000000 [ 646.229749][T17345] R10: 0000000000007fff R11: 0000000000000246 R12: 0000000000000006 [ 646.237710][T17345] R13: 00007ffe437c8f1f R14: 00007f870b0319c0 R15: 000000000118bf2c [ 646.263826][T17347] CPU: 0 PID: 17347 Comm: syz-executor.1 Not tainted 5.4.57-syzkaller-00030-g99256a8c206b #0 08:39:00 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x1000000, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x1c, 0x68, 0x3, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) [ 646.274055][T17347] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 646.284156][T17347] Call Trace: [ 646.287458][T17347] dump_stack+0x14a/0x1ce [ 646.291824][T17347] ? devkmsg_release+0x11c/0x11c [ 646.296761][T17347] ? show_regs_print_info+0x12/0x12 [ 646.301961][T17347] ? pagecache_get_page+0x6f6/0x880 [ 646.307199][T17347] should_fail+0x6fb/0x860 [ 646.311612][T17347] ? setup_fault_attr+0x3d0/0x3d0 [ 646.317511][T17347] ? generic_file_read_iter+0x1c49/0x20b0 [ 646.323752][T17347] ? kmalloc_array+0x2d/0x50 [ 646.338084][T17347] should_failslab+0x5/0x20 [ 646.343457][T17347] __kmalloc+0x5f/0x2d0 [ 646.347628][T17347] kmalloc_array+0x2d/0x50 [ 646.352041][T17347] iter_file_splice_write+0x229/0xf60 [ 646.358386][T17347] ? generic_file_splice_read+0x544/0x780 [ 646.364098][T17347] ? splice_from_pipe+0x210/0x210 [ 646.369163][T17347] ? direct_splice_actor+0x25/0x120 [ 646.374370][T17347] splice_direct_to_actor+0x496/0xb00 [ 646.379750][T17347] ? do_splice_direct+0x3e0/0x3e0 [ 646.389229][T17347] ? pipe_to_sendpage+0x300/0x300 [ 646.394266][T17347] ? security_file_permission+0x128/0x300 [ 646.399986][T17347] do_splice_direct+0x28b/0x3e0 [ 646.404845][T17347] ? splice_direct_to_actor+0xb00/0xb00 [ 646.411354][T17347] ? avc_policy_seqno+0x17/0x70 [ 646.416210][T17347] ? security_file_permission+0x128/0x300 [ 646.422030][T17347] do_sendfile+0x8d6/0x1100 [ 646.426541][T17347] ? compat_writev+0x3d0/0x3d0 [ 646.431295][T17347] ? vfs_write+0x427/0x4f0 [ 646.435689][T17347] __x64_sys_sendfile64+0x169/0x230 [ 646.440877][T17347] ? __ia32_sys_sendfile+0x250/0x250 [ 646.446145][T17347] do_syscall_64+0xcb/0x150 [ 646.450664][T17347] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 646.456530][T17347] RIP: 0033:0x45ce69 [ 646.460404][T17347] Code: 2d b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 fb b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 646.480684][T17347] RSP: 002b:00007f11a7ffcc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 646.489079][T17347] RAX: ffffffffffffffda RBX: 0000000000026bc0 RCX: 000000000045ce69 [ 646.497180][T17347] RDX: 0000000020000240 RSI: 0000000000000005 RDI: 0000000000000005 [ 646.505158][T17347] RBP: 00007f11a7ffcca0 R08: 0000000000000000 R09: 0000000000000000 [ 646.518875][T17347] R10: 0000000000007fff R11: 0000000000000246 R12: 0000000000000007 [ 646.526853][T17347] R13: 00007ffd6d6f4a4f R14: 00007f11a7ffd9c0 R15: 000000000118bf2c 08:39:01 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@private1, 0x0, 0x0, 0x0, 0x1}, 0x20) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2}, 0x20) 08:39:01 executing program 0 (fault-call:12 fault-nth:7): setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYBLOB], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:39:01 executing program 2: r0 = socket(0x10, 0x3, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x2, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x1c, 0x68, 0x3, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) 08:39:01 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x2000000, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x1c, 0x68, 0x3, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) 08:39:01 executing program 4: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYBLOB], 0x9) sendfile(r2, r2, &(0x7f0000000240)=0x8, 0x7fff) 08:39:01 executing program 1 (fault-call:9 fault-nth:8): perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:39:01 executing program 2: r0 = socket(0x10, 0x3, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x2, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x1c, 0x68, 0x3, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) [ 646.780139][T17376] FAULT_INJECTION: forcing a failure. [ 646.780139][T17376] name failslab, interval 1, probability 0, space 0, times 0 [ 646.804618][T17381] FAULT_INJECTION: forcing a failure. [ 646.804618][T17381] name failslab, interval 1, probability 0, space 0, times 0 [ 646.811763][T17376] CPU: 1 PID: 17376 Comm: syz-executor.0 Not tainted 5.4.57-syzkaller-00030-g99256a8c206b #0 [ 646.827365][T17376] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 646.837763][T17376] Call Trace: [ 646.841090][T17376] dump_stack+0x14a/0x1ce [ 646.845459][T17376] ? devkmsg_release+0x11c/0x11c [ 646.850826][T17376] ? show_regs_print_info+0x12/0x12 [ 646.856719][T17376] ? pagecache_get_page+0x6f6/0x880 [ 646.861909][T17376] should_fail+0x6fb/0x860 [ 646.866316][T17376] ? setup_fault_attr+0x3d0/0x3d0 [ 646.871347][T17376] ? generic_file_read_iter+0x1c49/0x20b0 [ 646.877113][T17376] ? kmalloc_array+0x2d/0x50 [ 646.881730][T17376] should_failslab+0x5/0x20 [ 646.887220][T17376] __kmalloc+0x5f/0x2d0 [ 646.891376][T17376] kmalloc_array+0x2d/0x50 [ 646.895783][T17376] iter_file_splice_write+0x229/0xf60 [ 646.901185][T17376] ? generic_file_splice_read+0x544/0x780 [ 646.906898][T17376] ? splice_from_pipe+0x210/0x210 [ 646.911930][T17376] ? direct_splice_actor+0x25/0x120 [ 646.917128][T17376] splice_direct_to_actor+0x496/0xb00 [ 646.922494][T17376] ? do_splice_direct+0x3e0/0x3e0 [ 646.927510][T17376] ? pipe_to_sendpage+0x300/0x300 [ 646.932526][T17376] ? security_file_permission+0x128/0x300 [ 646.938235][T17376] do_splice_direct+0x28b/0x3e0 [ 646.943078][T17376] ? splice_direct_to_actor+0xb00/0xb00 [ 646.948611][T17376] ? avc_policy_seqno+0x17/0x70 [ 646.953457][T17376] ? security_file_permission+0x128/0x300 [ 646.959175][T17376] do_sendfile+0x8d6/0x1100 [ 646.964636][T17376] ? compat_writev+0x3d0/0x3d0 [ 646.969399][T17376] ? vfs_write+0x427/0x4f0 [ 646.973829][T17376] __x64_sys_sendfile64+0x169/0x230 [ 646.979054][T17376] ? __ia32_sys_sendfile+0x250/0x250 [ 646.984335][T17376] do_syscall_64+0xcb/0x150 [ 646.988836][T17376] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 646.994716][T17376] RIP: 0033:0x45ce69 [ 646.998598][T17376] Code: 2d b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 fb b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 647.018202][T17376] RSP: 002b:00007f870b030c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 08:39:01 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x3000000, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x1c, 0x68, 0x3, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) [ 647.026603][T17376] RAX: ffffffffffffffda RBX: 0000000000026bc0 RCX: 000000000045ce69 [ 647.034561][T17376] RDX: 0000000020000240 RSI: 0000000000000005 RDI: 0000000000000005 [ 647.042535][T17376] RBP: 00007f870b030ca0 R08: 0000000000000000 R09: 0000000000000000 [ 647.050503][T17376] R10: 0000000000007fff R11: 0000000000000246 R12: 0000000000000007 [ 647.058463][T17376] R13: 00007ffe437c8f1f R14: 00007f870b0319c0 R15: 000000000118bf2c [ 647.066439][T17381] CPU: 0 PID: 17381 Comm: syz-executor.1 Not tainted 5.4.57-syzkaller-00030-g99256a8c206b #0 08:39:01 executing program 0 (fault-call:12 fault-nth:8): setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYBLOB], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) [ 647.076623][T17381] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 647.086907][T17381] Call Trace: [ 647.090199][T17381] dump_stack+0x14a/0x1ce [ 647.094526][T17381] ? devkmsg_release+0x11c/0x11c [ 647.099462][T17381] ? show_regs_print_info+0x12/0x12 [ 647.104666][T17381] ? pagecache_get_page+0x6f6/0x880 [ 647.109871][T17381] should_fail+0x6fb/0x860 [ 647.114280][T17381] ? setup_fault_attr+0x3d0/0x3d0 [ 647.119308][T17381] ? generic_file_read_iter+0x1c49/0x20b0 [ 647.125015][T17381] ? kmalloc_array+0x2d/0x50 08:39:01 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x2, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x1c, 0x68, 0x3, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) [ 647.129599][T17381] should_failslab+0x5/0x20 [ 647.134107][T17381] __kmalloc+0x5f/0x2d0 [ 647.138266][T17381] kmalloc_array+0x2d/0x50 [ 647.142680][T17381] iter_file_splice_write+0x229/0xf60 [ 647.148050][T17381] ? generic_file_splice_read+0x544/0x780 [ 647.153761][T17381] ? splice_from_pipe+0x210/0x210 [ 647.158794][T17381] ? direct_splice_actor+0x25/0x120 [ 647.163990][T17381] splice_direct_to_actor+0x496/0xb00 [ 647.169462][T17381] ? do_splice_direct+0x3e0/0x3e0 [ 647.174482][T17381] ? pipe_to_sendpage+0x300/0x300 08:39:01 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x2, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x1c, 0x68, 0x3, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) [ 647.179504][T17381] ? security_file_permission+0x128/0x300 [ 647.185218][T17381] do_splice_direct+0x28b/0x3e0 [ 647.190061][T17381] ? splice_direct_to_actor+0xb00/0xb00 [ 647.195606][T17381] ? avc_policy_seqno+0x17/0x70 [ 647.200459][T17381] ? security_file_permission+0x128/0x300 [ 647.206209][T17381] do_sendfile+0x8d6/0x1100 [ 647.211428][T17381] ? compat_writev+0x3d0/0x3d0 [ 647.216227][T17381] ? vfs_write+0x427/0x4f0 [ 647.220640][T17381] __x64_sys_sendfile64+0x169/0x230 [ 647.225841][T17381] ? __ia32_sys_sendfile+0x250/0x250 [ 647.231121][T17381] do_syscall_64+0xcb/0x150 [ 647.236575][T17381] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 647.242461][T17381] RIP: 0033:0x45ce69 [ 647.246380][T17381] Code: 2d b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 fb b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 647.266155][T17381] RSP: 002b:00007f11a7ffcc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 647.274571][T17381] RAX: ffffffffffffffda RBX: 0000000000026bc0 RCX: 000000000045ce69 08:39:01 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x4000000, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x1c, 0x68, 0x3, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) [ 647.282550][T17381] RDX: 0000000020000240 RSI: 0000000000000005 RDI: 0000000000000005 [ 647.290527][T17381] RBP: 00007f11a7ffcca0 R08: 0000000000000000 R09: 0000000000000000 [ 647.298499][T17381] R10: 0000000000007fff R11: 0000000000000246 R12: 0000000000000008 [ 647.306481][T17381] R13: 00007ffd6d6f4a4f R14: 00007f11a7ffd9c0 R15: 000000000118bf2c [ 647.362322][T17404] FAULT_INJECTION: forcing a failure. [ 647.362322][T17404] name failslab, interval 1, probability 0, space 0, times 0 [ 647.390240][T17404] CPU: 1 PID: 17404 Comm: syz-executor.0 Not tainted 5.4.57-syzkaller-00030-g99256a8c206b #0 [ 647.400411][T17404] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 647.410463][T17404] Call Trace: [ 647.413756][T17404] dump_stack+0x14a/0x1ce [ 647.418083][T17404] ? devkmsg_release+0x11c/0x11c [ 647.423048][T17404] ? show_regs_print_info+0x12/0x12 [ 647.428246][T17404] ? pagecache_get_page+0x6f6/0x880 [ 647.433456][T17404] should_fail+0x6fb/0x860 [ 647.437868][T17404] ? setup_fault_attr+0x3d0/0x3d0 [ 647.442897][T17404] ? generic_file_read_iter+0x1c49/0x20b0 [ 647.448620][T17404] ? kmalloc_array+0x2d/0x50 [ 647.453214][T17404] should_failslab+0x5/0x20 [ 647.457717][T17404] __kmalloc+0x5f/0x2d0 [ 647.461866][T17404] kmalloc_array+0x2d/0x50 [ 647.466300][T17404] iter_file_splice_write+0x229/0xf60 [ 647.471672][T17404] ? generic_file_splice_read+0x544/0x780 [ 647.477384][T17404] ? splice_from_pipe+0x210/0x210 [ 647.482413][T17404] ? direct_splice_actor+0x25/0x120 [ 647.487611][T17404] splice_direct_to_actor+0x496/0xb00 [ 647.493951][T17404] ? do_splice_direct+0x3e0/0x3e0 [ 647.499668][T17404] ? pipe_to_sendpage+0x300/0x300 [ 647.504692][T17404] ? security_file_permission+0x128/0x300 [ 647.510416][T17404] do_splice_direct+0x28b/0x3e0 [ 647.515270][T17404] ? splice_direct_to_actor+0xb00/0xb00 [ 647.520813][T17404] ? avc_policy_seqno+0x17/0x70 [ 647.525658][T17404] ? security_file_permission+0x128/0x300 [ 647.531374][T17404] do_sendfile+0x8d6/0x1100 [ 647.535875][T17404] ? compat_writev+0x3d0/0x3d0 [ 647.540668][T17404] ? vfs_write+0x427/0x4f0 [ 647.545087][T17404] __x64_sys_sendfile64+0x169/0x230 [ 647.550430][T17404] ? __ia32_sys_sendfile+0x250/0x250 [ 647.555720][T17404] do_syscall_64+0xcb/0x150 [ 647.560225][T17404] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 647.567589][T17404] RIP: 0033:0x45ce69 [ 647.572438][T17404] Code: 2d b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 fb b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 647.592047][T17404] RSP: 002b:00007f870b030c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 647.600469][T17404] RAX: ffffffffffffffda RBX: 0000000000026bc0 RCX: 000000000045ce69 08:39:02 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@private1, 0x0, 0x0, 0x2}, 0x20) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2}, 0x20) 08:39:02 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0xa000000, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x1c, 0x68, 0x3, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) 08:39:02 executing program 1 (fault-call:9 fault-nth:9): perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:39:02 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x2, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x1c, 0x68, 0x3, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) [ 647.608532][T17404] RDX: 0000000020000240 RSI: 0000000000000005 RDI: 0000000000000005 [ 647.616502][T17404] RBP: 00007f870b030ca0 R08: 0000000000000000 R09: 0000000000000000 [ 647.625341][T17404] R10: 0000000000007fff R11: 0000000000000246 R12: 0000000000000008 [ 647.633325][T17404] R13: 00007ffe437c8f1f R14: 00007f870b0319c0 R15: 000000000118bf2c 08:39:02 executing program 4: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYBLOB], 0x9) sendfile(r2, r2, &(0x7f0000000240)=0x9, 0x7fff) [ 647.673456][T17415] FAULT_INJECTION: forcing a failure. [ 647.673456][T17415] name failslab, interval 1, probability 0, space 0, times 0 [ 647.687902][T17415] CPU: 1 PID: 17415 Comm: syz-executor.1 Not tainted 5.4.57-syzkaller-00030-g99256a8c206b #0 [ 647.698110][T17415] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 647.708261][T17415] Call Trace: [ 647.711550][T17415] dump_stack+0x14a/0x1ce [ 647.716485][T17415] ? devkmsg_release+0x11c/0x11c [ 647.722306][T17415] ? show_regs_print_info+0x12/0x12 [ 647.728140][T17415] ? pagecache_get_page+0x6f6/0x880 [ 647.734550][T17415] should_fail+0x6fb/0x860 [ 647.739125][T17415] ? setup_fault_attr+0x3d0/0x3d0 [ 647.744308][T17415] ? generic_file_read_iter+0x1c49/0x20b0 [ 647.750004][T17415] ? kmalloc_array+0x2d/0x50 [ 647.755281][T17415] should_failslab+0x5/0x20 [ 647.760222][T17415] __kmalloc+0x5f/0x2d0 [ 647.765164][T17415] kmalloc_array+0x2d/0x50 [ 647.770570][T17415] iter_file_splice_write+0x229/0xf60 [ 647.776046][T17415] ? generic_file_splice_read+0x544/0x780 [ 647.781744][T17415] ? splice_from_pipe+0x210/0x210 [ 647.786749][T17415] ? direct_splice_actor+0x25/0x120 [ 647.792025][T17415] splice_direct_to_actor+0x496/0xb00 [ 647.798448][T17415] ? do_splice_direct+0x3e0/0x3e0 [ 647.803450][T17415] ? pipe_to_sendpage+0x300/0x300 [ 647.808466][T17415] ? security_file_permission+0x128/0x300 [ 647.814164][T17415] do_splice_direct+0x28b/0x3e0 [ 647.820097][T17415] ? splice_direct_to_actor+0xb00/0xb00 [ 647.827121][T17415] ? avc_policy_seqno+0x17/0x70 [ 647.832112][T17415] ? security_file_permission+0x128/0x300 [ 647.839087][T17415] do_sendfile+0x8d6/0x1100 [ 647.843583][T17415] ? compat_writev+0x3d0/0x3d0 [ 647.848867][T17415] ? vfs_write+0x427/0x4f0 [ 647.853911][T17415] __x64_sys_sendfile64+0x169/0x230 [ 647.859221][T17415] ? __ia32_sys_sendfile+0x250/0x250 [ 647.866489][T17415] do_syscall_64+0xcb/0x150 [ 647.872202][T17415] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 647.878090][T17415] RIP: 0033:0x45ce69 [ 647.884263][T17415] Code: 2d b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 fb b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 647.905893][T17415] RSP: 002b:00007f11a7ffcc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 08:39:02 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x40000000, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x1c, 0x68, 0x3, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) 08:39:02 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x2, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x1c, 0x68, 0x3, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) 08:39:02 executing program 0 (fault-call:12 fault-nth:9): setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYBLOB], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:39:02 executing program 1 (fault-call:9 fault-nth:10): perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) [ 647.914590][T17415] RAX: ffffffffffffffda RBX: 0000000000026bc0 RCX: 000000000045ce69 [ 647.925968][T17415] RDX: 0000000020000240 RSI: 0000000000000005 RDI: 0000000000000005 [ 647.934418][T17415] RBP: 00007f11a7ffcca0 R08: 0000000000000000 R09: 0000000000000000 [ 647.942368][T17415] R10: 0000000000007fff R11: 0000000000000246 R12: 0000000000000009 [ 647.950323][T17415] R13: 00007ffd6d6f4a4f R14: 00007f11a7ffd9c0 R15: 000000000118bf2c 08:39:02 executing program 4: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYBLOB], 0x9) sendfile(r2, r2, &(0x7f0000000240)=0xd, 0x7fff) 08:39:02 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x2, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x1c, 0x68, 0x3, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) 08:39:02 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x81000000, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x1c, 0x68, 0x3, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) [ 648.044187][T17433] FAULT_INJECTION: forcing a failure. [ 648.044187][T17433] name failslab, interval 1, probability 0, space 0, times 0 [ 648.044768][T17435] FAULT_INJECTION: forcing a failure. [ 648.044768][T17435] name failslab, interval 1, probability 0, space 0, times 0 [ 648.079517][T17433] CPU: 0 PID: 17433 Comm: syz-executor.1 Not tainted 5.4.57-syzkaller-00030-g99256a8c206b #0 [ 648.089678][T17433] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 648.100341][T17433] Call Trace: [ 648.103634][T17433] dump_stack+0x14a/0x1ce [ 648.108021][T17433] ? devkmsg_release+0x11c/0x11c [ 648.114272][T17433] ? show_regs_print_info+0x12/0x12 [ 648.119643][T17433] ? pagecache_get_page+0x6f6/0x880 [ 648.124854][T17433] should_fail+0x6fb/0x860 [ 648.134316][T17433] ? setup_fault_attr+0x3d0/0x3d0 [ 648.139634][T17433] ? generic_file_read_iter+0x1c49/0x20b0 [ 648.145980][T17433] ? kmalloc_array+0x2d/0x50 [ 648.154220][T17433] should_failslab+0x5/0x20 [ 648.158743][T17433] __kmalloc+0x5f/0x2d0 [ 648.163671][T17433] kmalloc_array+0x2d/0x50 [ 648.168256][T17433] iter_file_splice_write+0x229/0xf60 [ 648.173704][T17433] ? generic_file_splice_read+0x544/0x780 [ 648.179413][T17433] ? splice_from_pipe+0x210/0x210 [ 648.184805][T17433] ? direct_splice_actor+0x25/0x120 [ 648.189991][T17433] splice_direct_to_actor+0x496/0xb00 [ 648.196657][T17433] ? do_splice_direct+0x3e0/0x3e0 [ 648.202104][T17433] ? pipe_to_sendpage+0x300/0x300 [ 648.207121][T17433] ? security_file_permission+0x128/0x300 [ 648.212847][T17433] do_splice_direct+0x28b/0x3e0 [ 648.218243][T17433] ? splice_direct_to_actor+0xb00/0xb00 [ 648.223946][T17433] ? avc_policy_seqno+0x17/0x70 [ 648.229079][T17433] ? security_file_permission+0x128/0x300 [ 648.235508][T17433] do_sendfile+0x8d6/0x1100 [ 648.240047][T17433] ? compat_writev+0x3d0/0x3d0 [ 648.245474][T17433] ? vfs_write+0x427/0x4f0 [ 648.250568][T17433] __x64_sys_sendfile64+0x169/0x230 [ 648.255883][T17433] ? __ia32_sys_sendfile+0x250/0x250 [ 648.261155][T17433] do_syscall_64+0xcb/0x150 [ 648.266525][T17433] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 648.278491][T17433] RIP: 0033:0x45ce69 [ 648.283598][T17433] Code: 2d b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 fb b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 648.304089][T17433] RSP: 002b:00007f11a7ffcc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 648.312673][T17433] RAX: ffffffffffffffda RBX: 0000000000026bc0 RCX: 000000000045ce69 [ 648.321717][T17433] RDX: 0000000020000240 RSI: 0000000000000005 RDI: 0000000000000005 [ 648.329859][T17433] RBP: 00007f11a7ffcca0 R08: 0000000000000000 R09: 0000000000000000 [ 648.337836][T17433] R10: 0000000000007fff R11: 0000000000000246 R12: 000000000000000a [ 648.346674][T17433] R13: 00007ffd6d6f4a4f R14: 00007f11a7ffd9c0 R15: 000000000118bf2c [ 648.354652][T17435] CPU: 1 PID: 17435 Comm: syz-executor.0 Not tainted 5.4.57-syzkaller-00030-g99256a8c206b #0 [ 648.365275][T17435] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 648.377268][T17435] Call Trace: [ 648.380694][T17435] dump_stack+0x14a/0x1ce [ 648.385029][T17435] ? devkmsg_release+0x11c/0x11c [ 648.390005][T17435] ? show_regs_print_info+0x12/0x12 [ 648.395206][T17435] ? pagecache_get_page+0x6f6/0x880 [ 648.401427][T17435] should_fail+0x6fb/0x860 [ 648.407329][T17435] ? setup_fault_attr+0x3d0/0x3d0 [ 648.414124][T17435] ? generic_file_read_iter+0x1c49/0x20b0 [ 648.419960][T17435] ? kmalloc_array+0x2d/0x50 [ 648.425228][T17435] should_failslab+0x5/0x20 [ 648.429830][T17435] __kmalloc+0x5f/0x2d0 [ 648.433976][T17435] kmalloc_array+0x2d/0x50 [ 648.438375][T17435] iter_file_splice_write+0x229/0xf60 08:39:02 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@private1, 0x0, 0x0, 0x2}, 0x20) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2}, 0x20) 08:39:02 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x2, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x1c, 0x68, 0x3, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) 08:39:02 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x81ffffff, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x1c, 0x68, 0x3, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) 08:39:02 executing program 1 (fault-call:9 fault-nth:11): perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:39:02 executing program 4: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYBLOB], 0x9) sendfile(r2, r2, &(0x7f0000000240)=0xf, 0x7fff) [ 648.443762][T17435] ? generic_file_splice_read+0x544/0x780 [ 648.449463][T17435] ? splice_from_pipe+0x210/0x210 [ 648.454461][T17435] ? direct_splice_actor+0x25/0x120 [ 648.459643][T17435] splice_direct_to_actor+0x496/0xb00 [ 648.465005][T17435] ? do_splice_direct+0x3e0/0x3e0 [ 648.470055][T17435] ? pipe_to_sendpage+0x300/0x300 [ 648.475108][T17435] ? security_file_permission+0x128/0x300 [ 648.480829][T17435] do_splice_direct+0x28b/0x3e0 [ 648.485681][T17435] ? splice_direct_to_actor+0xb00/0xb00 [ 648.491319][T17435] ? avc_policy_seqno+0x17/0x70 08:39:02 executing program 2: r0 = socket(0x0, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x2, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x1c, 0x68, 0x3, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) 08:39:03 executing program 2: r0 = socket(0x0, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x2, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x1c, 0x68, 0x3, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) [ 648.496179][T17435] ? security_file_permission+0x128/0x300 [ 648.503615][T17435] do_sendfile+0x8d6/0x1100 [ 648.508122][T17435] ? compat_writev+0x3d0/0x3d0 [ 648.512887][T17435] ? vfs_write+0x427/0x4f0 [ 648.517306][T17435] __x64_sys_sendfile64+0x169/0x230 [ 648.522507][T17435] ? __ia32_sys_sendfile+0x250/0x250 [ 648.527792][T17435] do_syscall_64+0xcb/0x150 [ 648.532294][T17435] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 648.538195][T17435] RIP: 0033:0x45ce69 [ 648.542096][T17435] Code: 2d b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 fb b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 648.561706][T17435] RSP: 002b:00007f870b030c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 648.570143][T17435] RAX: ffffffffffffffda RBX: 0000000000026bc0 RCX: 000000000045ce69 [ 648.578127][T17435] RDX: 0000000020000240 RSI: 0000000000000005 RDI: 0000000000000005 [ 648.587791][T17435] RBP: 00007f870b030ca0 R08: 0000000000000000 R09: 0000000000000000 08:39:03 executing program 0 (fault-call:12 fault-nth:10): setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYBLOB], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:39:03 executing program 2: r0 = socket(0x0, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x2, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x1c, 0x68, 0x3, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) 08:39:03 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x86060000, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x1c, 0x68, 0x3, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) [ 648.596137][T17435] R10: 0000000000007fff R11: 0000000000000246 R12: 0000000000000009 [ 648.604306][T17435] R13: 00007ffe437c8f1f R14: 00007f870b0319c0 R15: 000000000118bf2c 08:39:03 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x9effffff, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x1c, 0x68, 0x3, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) [ 648.641092][T17466] FAULT_INJECTION: forcing a failure. [ 648.641092][T17466] name failslab, interval 1, probability 0, space 0, times 0 [ 648.668379][T17475] FAULT_INJECTION: forcing a failure. [ 648.668379][T17475] name failslab, interval 1, probability 0, space 0, times 0 [ 648.681275][T17466] CPU: 1 PID: 17466 Comm: syz-executor.1 Not tainted 5.4.57-syzkaller-00030-g99256a8c206b #0 08:39:03 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0xeaffffff, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x1c, 0x68, 0x3, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) [ 648.691428][T17466] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 648.701483][T17466] Call Trace: [ 648.704779][T17466] dump_stack+0x14a/0x1ce [ 648.709178][T17466] ? devkmsg_release+0x11c/0x11c [ 648.714128][T17466] ? show_regs_print_info+0x12/0x12 [ 648.719333][T17466] ? pagecache_get_page+0x6f6/0x880 [ 648.724532][T17466] should_fail+0x6fb/0x860 [ 648.728943][T17466] ? setup_fault_attr+0x3d0/0x3d0 [ 648.733963][T17466] ? generic_file_read_iter+0x1c49/0x20b0 [ 648.739682][T17466] ? kmalloc_array+0x2d/0x50 [ 648.744261][T17466] should_failslab+0x5/0x20 [ 648.749275][T17466] __kmalloc+0x5f/0x2d0 [ 648.753420][T17466] kmalloc_array+0x2d/0x50 [ 648.757835][T17466] iter_file_splice_write+0x229/0xf60 [ 648.763205][T17466] ? generic_file_splice_read+0x544/0x780 [ 648.769433][T17466] ? splice_from_pipe+0x210/0x210 [ 648.774464][T17466] ? direct_splice_actor+0x25/0x120 [ 648.779656][T17466] splice_direct_to_actor+0x496/0xb00 [ 648.785023][T17466] ? do_splice_direct+0x3e0/0x3e0 [ 648.790042][T17466] ? pipe_to_sendpage+0x300/0x300 [ 648.795057][T17466] ? security_file_permission+0x128/0x300 [ 648.800770][T17466] do_splice_direct+0x28b/0x3e0 [ 648.805642][T17466] ? splice_direct_to_actor+0xb00/0xb00 [ 648.811189][T17466] ? avc_policy_seqno+0x17/0x70 [ 648.816059][T17466] ? security_file_permission+0x128/0x300 [ 648.822030][T17466] do_sendfile+0x8d6/0x1100 [ 648.826530][T17466] ? compat_writev+0x3d0/0x3d0 [ 648.833055][T17466] ? vfs_write+0x427/0x4f0 [ 648.837466][T17466] __x64_sys_sendfile64+0x169/0x230 [ 648.842664][T17466] ? __ia32_sys_sendfile+0x250/0x250 [ 648.847942][T17466] do_syscall_64+0xcb/0x150 [ 648.852460][T17466] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 648.858342][T17466] RIP: 0033:0x45ce69 [ 648.862230][T17466] Code: 2d b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 fb b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 648.881850][T17466] RSP: 002b:00007f11a7ffcc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 648.890407][T17466] RAX: ffffffffffffffda RBX: 0000000000026bc0 RCX: 000000000045ce69 [ 648.898378][T17466] RDX: 0000000020000240 RSI: 0000000000000005 RDI: 0000000000000005 [ 648.906345][T17466] RBP: 00007f11a7ffcca0 R08: 0000000000000000 R09: 0000000000000000 [ 648.914316][T17466] R10: 0000000000007fff R11: 0000000000000246 R12: 000000000000000b [ 648.922319][T17466] R13: 00007ffd6d6f4a4f R14: 00007f11a7ffd9c0 R15: 000000000118bf2c [ 648.931255][T17475] CPU: 0 PID: 17475 Comm: syz-executor.0 Not tainted 5.4.57-syzkaller-00030-g99256a8c206b #0 [ 648.942362][T17475] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 648.952414][T17475] Call Trace: [ 648.955707][T17475] dump_stack+0x14a/0x1ce [ 648.960037][T17475] ? devkmsg_release+0x11c/0x11c [ 648.964973][T17475] ? show_regs_print_info+0x12/0x12 [ 648.970184][T17475] ? pagecache_get_page+0x6f6/0x880 [ 648.975374][T17475] should_fail+0x6fb/0x860 [ 648.979773][T17475] ? setup_fault_attr+0x3d0/0x3d0 [ 648.984794][T17475] ? generic_file_read_iter+0x1c49/0x20b0 [ 648.990499][T17475] ? kmalloc_array+0x2d/0x50 [ 648.995085][T17475] should_failslab+0x5/0x20 [ 648.999567][T17475] __kmalloc+0x5f/0x2d0 [ 649.003778][T17475] kmalloc_array+0x2d/0x50 [ 649.008275][T17475] iter_file_splice_write+0x229/0xf60 [ 649.013627][T17475] ? generic_file_splice_read+0x544/0x780 [ 649.019344][T17475] ? splice_from_pipe+0x210/0x210 [ 649.024392][T17475] ? direct_splice_actor+0x25/0x120 [ 649.029571][T17475] splice_direct_to_actor+0x496/0xb00 [ 649.034931][T17475] ? do_splice_direct+0x3e0/0x3e0 [ 649.039973][T17475] ? pipe_to_sendpage+0x300/0x300 [ 649.044974][T17475] ? security_file_permission+0x128/0x300 [ 649.050676][T17475] do_splice_direct+0x28b/0x3e0 [ 649.056471][T17475] ? splice_direct_to_actor+0xb00/0xb00 [ 649.063414][T17475] ? avc_policy_seqno+0x17/0x70 [ 649.068269][T17475] ? security_file_permission+0x128/0x300 [ 649.073993][T17475] do_sendfile+0x8d6/0x1100 [ 649.078500][T17475] ? compat_writev+0x3d0/0x3d0 [ 649.083258][T17475] ? vfs_write+0x427/0x4f0 [ 649.087671][T17475] __x64_sys_sendfile64+0x169/0x230 [ 649.092853][T17475] ? __ia32_sys_sendfile+0x250/0x250 [ 649.098151][T17475] do_syscall_64+0xcb/0x150 [ 649.102752][T17475] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 649.108757][T17475] RIP: 0033:0x45ce69 [ 649.112647][T17475] Code: 2d b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 fb b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 649.134485][T17475] RSP: 002b:00007f870b030c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 649.142922][T17475] RAX: ffffffffffffffda RBX: 0000000000026bc0 RCX: 000000000045ce69 [ 649.150879][T17475] RDX: 0000000020000240 RSI: 0000000000000005 RDI: 0000000000000005 [ 649.158838][T17475] RBP: 00007f870b030ca0 R08: 0000000000000000 R09: 0000000000000000 [ 649.166855][T17475] R10: 0000000000007fff R11: 0000000000000246 R12: 000000000000000a [ 649.174817][T17475] R13: 00007ffe437c8f1f R14: 00007f870b0319c0 R15: 000000000118bf2c 08:39:03 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@private1, 0x0, 0x0, 0x2}, 0x20) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2}, 0x20) 08:39:03 executing program 4: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYBLOB], 0x9) sendfile(r2, r2, &(0x7f0000000240)=0x10, 0x7fff) 08:39:03 executing program 2: r0 = socket(0x10, 0x0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x2, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x1c, 0x68, 0x3, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) 08:39:03 executing program 1 (fault-call:9 fault-nth:12): perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:39:03 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0xefffffff, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x1c, 0x68, 0x3, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) 08:39:03 executing program 0 (fault-call:12 fault-nth:11): setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYBLOB], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:39:03 executing program 2: r0 = socket(0x10, 0x0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x2, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x1c, 0x68, 0x3, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) [ 649.318080][T17496] FAULT_INJECTION: forcing a failure. [ 649.318080][T17496] name failslab, interval 1, probability 0, space 0, times 0 [ 649.332324][T17496] CPU: 1 PID: 17496 Comm: syz-executor.0 Not tainted 5.4.57-syzkaller-00030-g99256a8c206b #0 [ 649.342485][T17496] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 649.346362][T17499] FAULT_INJECTION: forcing a failure. [ 649.346362][T17499] name failslab, interval 1, probability 0, space 0, times 0 [ 649.352533][T17496] Call Trace: [ 649.352555][T17496] dump_stack+0x14a/0x1ce [ 649.352567][T17496] ? devkmsg_release+0x11c/0x11c [ 649.352578][T17496] ? show_regs_print_info+0x12/0x12 [ 649.352598][T17496] ? pagecache_get_page+0x6f6/0x880 [ 649.388172][T17496] should_fail+0x6fb/0x860 [ 649.392589][T17496] ? setup_fault_attr+0x3d0/0x3d0 [ 649.397605][T17496] ? generic_file_read_iter+0x1c49/0x20b0 [ 649.403329][T17496] ? kmalloc_array+0x2d/0x50 [ 649.407909][T17496] should_failslab+0x5/0x20 [ 649.412425][T17496] __kmalloc+0x5f/0x2d0 [ 649.416575][T17496] kmalloc_array+0x2d/0x50 [ 649.420986][T17496] iter_file_splice_write+0x229/0xf60 [ 649.426354][T17496] ? generic_file_splice_read+0x544/0x780 [ 649.432097][T17496] ? splice_from_pipe+0x210/0x210 [ 649.437202][T17496] ? direct_splice_actor+0x25/0x120 [ 649.442396][T17496] splice_direct_to_actor+0x496/0xb00 [ 649.447764][T17496] ? do_splice_direct+0x3e0/0x3e0 [ 649.452772][T17496] ? pipe_to_sendpage+0x300/0x300 [ 649.457785][T17496] ? security_file_permission+0x128/0x300 [ 649.463591][T17496] do_splice_direct+0x28b/0x3e0 [ 649.468476][T17496] ? splice_direct_to_actor+0xb00/0xb00 [ 649.474019][T17496] ? avc_policy_seqno+0x17/0x70 [ 649.479845][T17496] ? security_file_permission+0x128/0x300 [ 649.485569][T17496] do_sendfile+0x8d6/0x1100 [ 649.490081][T17496] ? compat_writev+0x3d0/0x3d0 [ 649.494834][T17496] ? vfs_write+0x427/0x4f0 [ 649.499246][T17496] __x64_sys_sendfile64+0x169/0x230 [ 649.504460][T17496] ? __ia32_sys_sendfile+0x250/0x250 [ 649.509758][T17496] do_syscall_64+0xcb/0x150 [ 649.514960][T17496] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 649.520843][T17496] RIP: 0033:0x45ce69 [ 649.524754][T17496] Code: 2d b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 fb b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 649.544354][T17496] RSP: 002b:00007f870b030c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 649.552776][T17496] RAX: ffffffffffffffda RBX: 0000000000026bc0 RCX: 000000000045ce69 [ 649.560747][T17496] RDX: 0000000020000240 RSI: 0000000000000005 RDI: 0000000000000005 [ 649.568786][T17496] RBP: 00007f870b030ca0 R08: 0000000000000000 R09: 0000000000000000 [ 649.576753][T17496] R10: 0000000000007fff R11: 0000000000000246 R12: 000000000000000b [ 649.584738][T17496] R13: 00007ffe437c8f1f R14: 00007f870b0319c0 R15: 000000000118bf2c [ 649.592714][T17499] CPU: 0 PID: 17499 Comm: syz-executor.1 Not tainted 5.4.57-syzkaller-00030-g99256a8c206b #0 [ 649.602874][T17499] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 649.612923][T17499] Call Trace: 08:39:04 executing program 0 (fault-call:12 fault-nth:12): setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYBLOB], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) [ 649.616215][T17499] dump_stack+0x14a/0x1ce [ 649.620539][T17499] ? devkmsg_release+0x11c/0x11c [ 649.625473][T17499] ? show_regs_print_info+0x12/0x12 [ 649.630663][T17499] ? pagecache_get_page+0x6f6/0x880 [ 649.635845][T17499] should_fail+0x6fb/0x860 [ 649.640258][T17499] ? setup_fault_attr+0x3d0/0x3d0 [ 649.647756][T17499] ? generic_file_read_iter+0x1c49/0x20b0 [ 649.653467][T17499] ? kmalloc_array+0x2d/0x50 [ 649.658331][T17499] should_failslab+0x5/0x20 [ 649.663269][T17499] __kmalloc+0x5f/0x2d0 [ 649.667451][T17499] kmalloc_array+0x2d/0x50 [ 649.671869][T17499] iter_file_splice_write+0x229/0xf60 [ 649.677251][T17499] ? generic_file_splice_read+0x544/0x780 [ 649.683114][T17499] ? splice_from_pipe+0x210/0x210 [ 649.688255][T17499] ? direct_splice_actor+0x25/0x120 [ 649.693457][T17499] splice_direct_to_actor+0x496/0xb00 [ 649.698822][T17499] ? do_splice_direct+0x3e0/0x3e0 [ 649.704611][T17499] ? pipe_to_sendpage+0x300/0x300 [ 649.709641][T17499] ? security_file_permission+0x128/0x300 [ 649.715358][T17499] do_splice_direct+0x28b/0x3e0 [ 649.720221][T17499] ? splice_direct_to_actor+0xb00/0xb00 [ 649.725757][T17499] ? avc_policy_seqno+0x17/0x70 [ 649.730600][T17499] ? security_file_permission+0x128/0x300 [ 649.736312][T17499] do_sendfile+0x8d6/0x1100 [ 649.741588][T17499] ? compat_writev+0x3d0/0x3d0 [ 649.746337][T17499] ? vfs_write+0x427/0x4f0 [ 649.750742][T17499] __x64_sys_sendfile64+0x169/0x230 [ 649.755935][T17499] ? __ia32_sys_sendfile+0x250/0x250 [ 649.761209][T17499] do_syscall_64+0xcb/0x150 [ 649.765722][T17499] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 649.771607][T17499] RIP: 0033:0x45ce69 [ 649.775492][T17499] Code: 2d b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 fb b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 649.795089][T17499] RSP: 002b:00007f11a7ffcc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 649.803496][T17499] RAX: ffffffffffffffda RBX: 0000000000026bc0 RCX: 000000000045ce69 [ 649.811479][T17499] RDX: 0000000020000240 RSI: 0000000000000005 RDI: 0000000000000005 08:39:04 executing program 4: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYBLOB], 0x9) sendfile(r2, r2, &(0x7f0000000240)=0x12, 0x7fff) 08:39:04 executing program 2: r0 = socket(0x10, 0x0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x2, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x1c, 0x68, 0x3, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) 08:39:04 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0xf0ffffff, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x1c, 0x68, 0x3, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) [ 649.820220][T17499] RBP: 00007f11a7ffcca0 R08: 0000000000000000 R09: 0000000000000000 [ 649.828193][T17499] R10: 0000000000007fff R11: 0000000000000246 R12: 000000000000000c [ 649.836182][T17499] R13: 00007ffd6d6f4a4f R14: 00007f11a7ffd9c0 R15: 000000000118bf2c [ 649.871051][T17510] FAULT_INJECTION: forcing a failure. [ 649.871051][T17510] name failslab, interval 1, probability 0, space 0, times 0 [ 649.891660][T17510] CPU: 1 PID: 17510 Comm: syz-executor.0 Not tainted 5.4.57-syzkaller-00030-g99256a8c206b #0 [ 649.901940][T17510] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 649.911993][T17510] Call Trace: [ 649.915286][T17510] dump_stack+0x14a/0x1ce 08:39:04 executing program 1 (fault-call:9 fault-nth:13): perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) [ 649.919787][T17510] ? devkmsg_release+0x11c/0x11c [ 649.924802][T17510] ? show_regs_print_info+0x12/0x12 [ 649.930066][T17510] ? pagecache_get_page+0x6f6/0x880 [ 649.935291][T17510] should_fail+0x6fb/0x860 [ 649.939735][T17510] ? setup_fault_attr+0x3d0/0x3d0 [ 649.944769][T17510] ? generic_file_read_iter+0x1c49/0x20b0 [ 649.950484][T17510] ? kmalloc_array+0x2d/0x50 [ 649.955075][T17510] should_failslab+0x5/0x20 [ 649.959708][T17510] __kmalloc+0x5f/0x2d0 [ 649.963871][T17510] kmalloc_array+0x2d/0x50 [ 649.968285][T17510] iter_file_splice_write+0x229/0xf60 [ 649.973658][T17510] ? generic_file_splice_read+0x544/0x780 [ 649.979496][T17510] ? splice_from_pipe+0x210/0x210 [ 649.984522][T17510] ? direct_splice_actor+0x25/0x120 [ 649.989764][T17510] splice_direct_to_actor+0x496/0xb00 [ 649.995118][T17510] ? do_splice_direct+0x3e0/0x3e0 [ 650.000118][T17510] ? pipe_to_sendpage+0x300/0x300 [ 650.005124][T17510] ? security_file_permission+0x128/0x300 [ 650.010823][T17510] do_splice_direct+0x28b/0x3e0 [ 650.015769][T17510] ? splice_direct_to_actor+0xb00/0xb00 [ 650.021302][T17510] ? avc_policy_seqno+0x17/0x70 [ 650.026202][T17510] ? security_file_permission+0x128/0x300 [ 650.032071][T17510] do_sendfile+0x8d6/0x1100 [ 650.036572][T17510] ? compat_writev+0x3d0/0x3d0 [ 650.041316][T17510] ? vfs_write+0x427/0x4f0 [ 650.045873][T17510] __x64_sys_sendfile64+0x169/0x230 [ 650.051094][T17510] ? __ia32_sys_sendfile+0x250/0x250 [ 650.056361][T17510] do_syscall_64+0xcb/0x150 [ 650.060927][T17510] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 650.066847][T17510] RIP: 0033:0x45ce69 [ 650.070731][T17510] Code: 2d b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 fb b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 650.090583][T17510] RSP: 002b:00007f870b030c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 650.098981][T17510] RAX: ffffffffffffffda RBX: 0000000000026bc0 RCX: 000000000045ce69 [ 650.106950][T17510] RDX: 0000000020000240 RSI: 0000000000000005 RDI: 0000000000000005 08:39:04 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@private1, 0x0, 0x0, 0x2, 0x1}, 0x20) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2}, 0x20) 08:39:04 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0xfcffffff, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x1c, 0x68, 0x3, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) 08:39:04 executing program 2: r0 = socket(0x10, 0x3, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x2, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x1c, 0x68, 0x3, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) 08:39:04 executing program 4: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYBLOB], 0x9) sendfile(r2, r2, &(0x7f0000000240)=0x1b, 0x7fff) 08:39:04 executing program 2: r0 = socket(0x10, 0x3, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x2, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x1c, 0x68, 0x3, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) 08:39:04 executing program 0 (fault-call:12 fault-nth:13): setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYBLOB], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) [ 650.114906][T17510] RBP: 00007f870b030ca0 R08: 0000000000000000 R09: 0000000000000000 [ 650.122880][T17510] R10: 0000000000007fff R11: 0000000000000246 R12: 000000000000000c [ 650.130847][T17510] R13: 00007ffe437c8f1f R14: 00007f870b0319c0 R15: 000000000118bf2c 08:39:04 executing program 2: r0 = socket(0x10, 0x3, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x2, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x1c, 0x68, 0x3, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) 08:39:04 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0xfeffffff, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x1c, 0x68, 0x3, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) 08:39:04 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x2, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x1c, 0x68, 0x3, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) [ 650.197554][T17538] FAULT_INJECTION: forcing a failure. [ 650.197554][T17538] name failslab, interval 1, probability 0, space 0, times 0 [ 650.219761][T17536] FAULT_INJECTION: forcing a failure. [ 650.219761][T17536] name failslab, interval 1, probability 0, space 0, times 0 [ 650.223606][T17538] CPU: 1 PID: 17538 Comm: syz-executor.0 Not tainted 5.4.57-syzkaller-00030-g99256a8c206b #0 08:39:04 executing program 4: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYBLOB], 0x9) sendfile(r2, r2, &(0x7f0000000240)=0x24, 0x7fff) [ 650.242501][T17538] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 650.252552][T17538] Call Trace: [ 650.255840][T17538] dump_stack+0x14a/0x1ce [ 650.260168][T17538] ? devkmsg_release+0x11c/0x11c [ 650.265120][T17538] ? show_regs_print_info+0x12/0x12 [ 650.270839][T17538] ? pagecache_get_page+0x6f6/0x880 [ 650.276030][T17538] should_fail+0x6fb/0x860 [ 650.280454][T17538] ? setup_fault_attr+0x3d0/0x3d0 [ 650.285493][T17538] ? generic_file_read_iter+0x1c49/0x20b0 [ 650.291219][T17538] ? kmalloc_array+0x2d/0x50 [ 650.295795][T17538] should_failslab+0x5/0x20 [ 650.300284][T17538] __kmalloc+0x5f/0x2d0 [ 650.304426][T17538] kmalloc_array+0x2d/0x50 [ 650.308826][T17538] iter_file_splice_write+0x229/0xf60 [ 650.314192][T17538] ? generic_file_splice_read+0x544/0x780 [ 650.319924][T17538] ? splice_from_pipe+0x210/0x210 [ 650.324953][T17538] ? direct_splice_actor+0x25/0x120 [ 650.330186][T17538] splice_direct_to_actor+0x496/0xb00 [ 650.335556][T17538] ? do_splice_direct+0x3e0/0x3e0 [ 650.340598][T17538] ? pipe_to_sendpage+0x300/0x300 [ 650.345620][T17538] ? security_file_permission+0x128/0x300 [ 650.351335][T17538] do_splice_direct+0x28b/0x3e0 [ 650.356209][T17538] ? splice_direct_to_actor+0xb00/0xb00 [ 650.362436][T17538] ? avc_policy_seqno+0x17/0x70 [ 650.368057][T17538] ? security_file_permission+0x128/0x300 [ 650.373777][T17538] do_sendfile+0x8d6/0x1100 [ 650.378267][T17538] ? compat_writev+0x3d0/0x3d0 [ 650.383022][T17538] ? vfs_write+0x427/0x4f0 [ 650.387442][T17538] __x64_sys_sendfile64+0x169/0x230 [ 650.392627][T17538] ? __ia32_sys_sendfile+0x250/0x250 [ 650.397897][T17538] do_syscall_64+0xcb/0x150 [ 650.402428][T17538] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 650.408316][T17538] RIP: 0033:0x45ce69 [ 650.412200][T17538] Code: 2d b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 fb b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 650.432320][T17538] RSP: 002b:00007f870b030c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 650.440764][T17538] RAX: ffffffffffffffda RBX: 0000000000026bc0 RCX: 000000000045ce69 [ 650.448732][T17538] RDX: 0000000020000240 RSI: 0000000000000005 RDI: 0000000000000005 [ 650.456694][T17538] RBP: 00007f870b030ca0 R08: 0000000000000000 R09: 0000000000000000 [ 650.464653][T17538] R10: 0000000000007fff R11: 0000000000000246 R12: 000000000000000d [ 650.472606][T17538] R13: 00007ffe437c8f1f R14: 00007f870b0319c0 R15: 000000000118bf2c [ 650.480571][T17536] CPU: 0 PID: 17536 Comm: syz-executor.1 Not tainted 5.4.57-syzkaller-00030-g99256a8c206b #0 08:39:05 executing program 0 (fault-call:12 fault-nth:14): setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYBLOB], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) [ 650.490719][T17536] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 650.500879][T17536] Call Trace: [ 650.504174][T17536] dump_stack+0x14a/0x1ce [ 650.508497][T17536] ? devkmsg_release+0x11c/0x11c [ 650.513430][T17536] ? show_regs_print_info+0x12/0x12 [ 650.518660][T17536] ? pagecache_get_page+0x6f6/0x880 [ 650.523973][T17536] should_fail+0x6fb/0x860 [ 650.528367][T17536] ? setup_fault_attr+0x3d0/0x3d0 [ 650.533475][T17536] ? generic_file_read_iter+0x1c49/0x20b0 [ 650.539187][T17536] ? kmalloc_array+0x2d/0x50 [ 650.543758][T17536] should_failslab+0x5/0x20 [ 650.548242][T17536] __kmalloc+0x5f/0x2d0 [ 650.552497][T17536] kmalloc_array+0x2d/0x50 [ 650.556911][T17536] iter_file_splice_write+0x229/0xf60 [ 650.562277][T17536] ? generic_file_splice_read+0x544/0x780 [ 650.567972][T17536] ? splice_from_pipe+0x210/0x210 [ 650.572977][T17536] ? direct_splice_actor+0x25/0x120 [ 650.578162][T17536] splice_direct_to_actor+0x496/0xb00 [ 650.583538][T17536] ? do_splice_direct+0x3e0/0x3e0 [ 650.588540][T17536] ? pipe_to_sendpage+0x300/0x300 [ 650.593548][T17536] ? security_file_permission+0x128/0x300 [ 650.599244][T17536] do_splice_direct+0x28b/0x3e0 [ 650.605070][T17536] ? splice_direct_to_actor+0xb00/0xb00 [ 650.610660][T17536] ? avc_policy_seqno+0x17/0x70 [ 650.615508][T17536] ? security_file_permission+0x128/0x300 [ 650.627807][T17536] do_sendfile+0x8d6/0x1100 [ 650.632297][T17536] ? compat_writev+0x3d0/0x3d0 [ 650.637144][T17536] ? vfs_write+0x427/0x4f0 [ 650.641557][T17536] __x64_sys_sendfile64+0x169/0x230 [ 650.646846][T17536] ? __ia32_sys_sendfile+0x250/0x250 [ 650.652121][T17536] do_syscall_64+0xcb/0x150 [ 650.656604][T17536] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 650.666139][T17536] RIP: 0033:0x45ce69 [ 650.670040][T17536] Code: 2d b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 fb b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 650.689641][T17536] RSP: 002b:00007f11a7ffcc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 650.698050][T17536] RAX: ffffffffffffffda RBX: 0000000000026bc0 RCX: 000000000045ce69 [ 650.706002][T17536] RDX: 0000000020000240 RSI: 0000000000000005 RDI: 0000000000000005 [ 650.713955][T17536] RBP: 00007f11a7ffcca0 R08: 0000000000000000 R09: 0000000000000000 [ 650.721910][T17536] R10: 0000000000007fff R11: 0000000000000246 R12: 000000000000000d [ 650.729868][T17536] R13: 00007ffd6d6f4a4f R14: 00007f11a7ffd9c0 R15: 000000000118bf2c [ 650.764480][T17555] FAULT_INJECTION: forcing a failure. [ 650.764480][T17555] name failslab, interval 1, probability 0, space 0, times 0 [ 650.792686][T17555] CPU: 0 PID: 17555 Comm: syz-executor.0 Not tainted 5.4.57-syzkaller-00030-g99256a8c206b #0 [ 650.802864][T17555] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 650.812914][T17555] Call Trace: [ 650.816197][T17555] dump_stack+0x14a/0x1ce [ 650.820507][T17555] ? devkmsg_release+0x11c/0x11c [ 650.825439][T17555] ? show_regs_print_info+0x12/0x12 [ 650.830617][T17555] ? pagecache_get_page+0x6f6/0x880 [ 650.836662][T17555] should_fail+0x6fb/0x860 [ 650.841076][T17555] ? setup_fault_attr+0x3d0/0x3d0 [ 650.846113][T17555] ? generic_file_read_iter+0x1c49/0x20b0 [ 650.851812][T17555] ? kmalloc_array+0x2d/0x50 [ 650.856416][T17555] should_failslab+0x5/0x20 [ 650.860975][T17555] __kmalloc+0x5f/0x2d0 [ 650.865358][T17555] kmalloc_array+0x2d/0x50 [ 650.869806][T17555] iter_file_splice_write+0x229/0xf60 [ 650.875164][T17555] ? generic_file_splice_read+0x544/0x780 [ 650.880891][T17555] ? splice_from_pipe+0x210/0x210 [ 650.886195][T17555] ? direct_splice_actor+0x25/0x120 [ 650.891568][T17555] splice_direct_to_actor+0x496/0xb00 [ 650.897016][T17555] ? do_splice_direct+0x3e0/0x3e0 [ 650.902095][T17555] ? pipe_to_sendpage+0x300/0x300 [ 650.907134][T17555] ? security_file_permission+0x128/0x300 [ 650.912838][T17555] do_splice_direct+0x28b/0x3e0 [ 650.917782][T17555] ? splice_direct_to_actor+0xb00/0xb00 [ 650.923318][T17555] ? avc_policy_seqno+0x17/0x70 [ 650.928154][T17555] ? security_file_permission+0x128/0x300 [ 650.933852][T17555] do_sendfile+0x8d6/0x1100 [ 650.938388][T17555] ? compat_writev+0x3d0/0x3d0 [ 650.943304][T17555] ? vfs_write+0x427/0x4f0 [ 650.947768][T17555] __x64_sys_sendfile64+0x169/0x230 [ 650.952949][T17555] ? __ia32_sys_sendfile+0x250/0x250 [ 650.958229][T17555] do_syscall_64+0xcb/0x150 [ 650.962733][T17555] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 650.968599][T17555] RIP: 0033:0x45ce69 [ 650.972481][T17555] Code: 2d b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 fb b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 650.992081][T17555] RSP: 002b:00007f870b030c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 651.000475][T17555] RAX: ffffffffffffffda RBX: 0000000000026bc0 RCX: 000000000045ce69 08:39:05 executing program 1 (fault-call:9 fault-nth:14): perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:39:05 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@private1, 0x0, 0x0, 0x2, 0x1}, 0x20) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2}, 0x20) 08:39:05 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0xffffff7f, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x1c, 0x68, 0x3, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) 08:39:05 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x2, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x1c, 0x68, 0x3, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) 08:39:05 executing program 4: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYBLOB], 0x9) sendfile(r2, r2, &(0x7f0000000240)=0x2d, 0x7fff) 08:39:05 executing program 0 (fault-call:12 fault-nth:15): setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYBLOB], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) [ 651.008427][T17555] RDX: 0000000020000240 RSI: 0000000000000005 RDI: 0000000000000005 [ 651.016380][T17555] RBP: 00007f870b030ca0 R08: 0000000000000000 R09: 0000000000000000 [ 651.024428][T17555] R10: 0000000000007fff R11: 0000000000000246 R12: 000000000000000e [ 651.032835][T17555] R13: 00007ffe437c8f1f R14: 00007f870b0319c0 R15: 000000000118bf2c 08:39:05 executing program 4: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYBLOB], 0x9) sendfile(r2, r2, &(0x7f0000000240)=0x36, 0x7fff) [ 651.086352][T17565] FAULT_INJECTION: forcing a failure. [ 651.086352][T17565] name failslab, interval 1, probability 0, space 0, times 0 [ 651.101760][T17565] CPU: 1 PID: 17565 Comm: syz-executor.1 Not tainted 5.4.57-syzkaller-00030-g99256a8c206b #0 [ 651.111932][T17565] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 651.122934][T17565] Call Trace: [ 651.126241][T17565] dump_stack+0x14a/0x1ce [ 651.130576][T17565] ? devkmsg_release+0x11c/0x11c [ 651.135522][T17565] ? show_regs_print_info+0x12/0x12 [ 651.140723][T17565] ? pagecache_get_page+0x6f6/0x880 [ 651.145961][T17565] should_fail+0x6fb/0x860 [ 651.150383][T17565] ? setup_fault_attr+0x3d0/0x3d0 [ 651.155410][T17565] ? generic_file_read_iter+0x1c49/0x20b0 [ 651.161656][T17565] ? kmalloc_array+0x2d/0x50 [ 651.166245][T17565] should_failslab+0x5/0x20 [ 651.170861][T17565] __kmalloc+0x5f/0x2d0 [ 651.175155][T17565] kmalloc_array+0x2d/0x50 [ 651.179327][T17581] FAULT_INJECTION: forcing a failure. [ 651.179327][T17581] name failslab, interval 1, probability 0, space 0, times 0 [ 651.179573][T17565] iter_file_splice_write+0x229/0xf60 [ 651.197499][T17565] ? generic_file_splice_read+0x544/0x780 [ 651.203215][T17565] ? splice_from_pipe+0x210/0x210 [ 651.208234][T17565] ? direct_splice_actor+0x25/0x120 [ 651.213415][T17565] splice_direct_to_actor+0x496/0xb00 [ 651.218801][T17565] ? do_splice_direct+0x3e0/0x3e0 [ 651.223831][T17565] ? pipe_to_sendpage+0x300/0x300 [ 651.228941][T17565] ? security_file_permission+0x128/0x300 [ 651.234647][T17565] do_splice_direct+0x28b/0x3e0 [ 651.239506][T17565] ? splice_direct_to_actor+0xb00/0xb00 [ 651.245045][T17565] ? avc_policy_seqno+0x17/0x70 [ 651.249916][T17565] ? security_file_permission+0x128/0x300 [ 651.256589][T17565] do_sendfile+0x8d6/0x1100 [ 651.261094][T17565] ? compat_writev+0x3d0/0x3d0 [ 651.265854][T17565] ? vfs_write+0x427/0x4f0 [ 651.270271][T17565] __x64_sys_sendfile64+0x169/0x230 [ 651.275479][T17565] ? __ia32_sys_sendfile+0x250/0x250 [ 651.280759][T17565] do_syscall_64+0xcb/0x150 [ 651.286698][T17565] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 651.292583][T17565] RIP: 0033:0x45ce69 [ 651.296466][T17565] Code: 2d b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 fb b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 651.316356][T17565] RSP: 002b:00007f11a7ffcc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 651.324763][T17565] RAX: ffffffffffffffda RBX: 0000000000026bc0 RCX: 000000000045ce69 08:39:05 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0xffffff81, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x1c, 0x68, 0x3, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) 08:39:05 executing program 4: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYBLOB], 0x9) sendfile(r2, r2, &(0x7f0000000240)=0x48, 0x7fff) [ 651.332727][T17565] RDX: 0000000020000240 RSI: 0000000000000005 RDI: 0000000000000005 [ 651.340697][T17565] RBP: 00007f11a7ffcca0 R08: 0000000000000000 R09: 0000000000000000 [ 651.348674][T17565] R10: 0000000000007fff R11: 0000000000000246 R12: 000000000000000e [ 651.356642][T17565] R13: 00007ffd6d6f4a4f R14: 00007f11a7ffd9c0 R15: 000000000118bf2c [ 651.364610][T17581] CPU: 0 PID: 17581 Comm: syz-executor.0 Not tainted 5.4.57-syzkaller-00030-g99256a8c206b #0 [ 651.374759][T17581] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 651.384816][T17581] Call Trace: [ 651.388092][T17581] dump_stack+0x14a/0x1ce [ 651.392452][T17581] ? devkmsg_release+0x11c/0x11c [ 651.397368][T17581] ? show_regs_print_info+0x12/0x12 [ 651.402542][T17581] ? pagecache_get_page+0x6f6/0x880 [ 651.407764][T17581] should_fail+0x6fb/0x860 [ 651.412160][T17581] ? setup_fault_attr+0x3d0/0x3d0 [ 651.417192][T17581] ? generic_file_read_iter+0x1c49/0x20b0 [ 651.422892][T17581] ? kmalloc_array+0x2d/0x50 [ 651.427462][T17581] should_failslab+0x5/0x20 [ 651.431963][T17581] __kmalloc+0x5f/0x2d0 [ 651.436119][T17581] kmalloc_array+0x2d/0x50 [ 651.441299][T17581] iter_file_splice_write+0x229/0xf60 [ 651.446654][T17581] ? generic_file_splice_read+0x544/0x780 [ 651.452354][T17581] ? splice_from_pipe+0x210/0x210 [ 651.457354][T17581] ? direct_splice_actor+0x25/0x120 [ 651.462530][T17581] splice_direct_to_actor+0x496/0xb00 [ 651.467890][T17581] ? do_splice_direct+0x3e0/0x3e0 [ 651.473920][T17581] ? pipe_to_sendpage+0x300/0x300 [ 651.478984][T17581] ? security_file_permission+0x128/0x300 [ 651.484720][T17581] do_splice_direct+0x28b/0x3e0 [ 651.489558][T17581] ? splice_direct_to_actor+0xb00/0xb00 [ 651.495081][T17581] ? avc_policy_seqno+0x17/0x70 [ 651.499918][T17581] ? security_file_permission+0x128/0x300 [ 651.505633][T17581] do_sendfile+0x8d6/0x1100 [ 651.510152][T17581] ? compat_writev+0x3d0/0x3d0 [ 651.514922][T17581] ? vfs_write+0x427/0x4f0 [ 651.519330][T17581] __x64_sys_sendfile64+0x169/0x230 [ 651.524510][T17581] ? __ia32_sys_sendfile+0x250/0x250 [ 651.529784][T17581] do_syscall_64+0xcb/0x150 [ 651.534404][T17581] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 651.540364][T17581] RIP: 0033:0x45ce69 [ 651.544236][T17581] Code: 2d b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 fb b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 651.563884][T17581] RSP: 002b:00007f870b00fc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 08:39:06 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x2, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x1c, 0x68, 0x3, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) 08:39:06 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0xffffff9e, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x1c, 0x68, 0x3, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) 08:39:06 executing program 1 (fault-call:9 fault-nth:15): perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:39:06 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0xffffffea, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x1c, 0x68, 0x3, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) [ 651.573064][T17581] RAX: ffffffffffffffda RBX: 0000000000026bc0 RCX: 000000000045ce69 [ 651.589507][T17581] RDX: 0000000020000240 RSI: 0000000000000005 RDI: 0000000000000005 [ 651.597479][T17581] RBP: 00007f870b00fca0 R08: 0000000000000000 R09: 0000000000000000 [ 651.605701][T17581] R10: 0000000000007fff R11: 0000000000000246 R12: 000000000000000f [ 651.613653][T17581] R13: 00007ffe437c8f1f R14: 00007f870b0109c0 R15: 000000000118bfcc [ 651.686040][T17593] FAULT_INJECTION: forcing a failure. [ 651.686040][T17593] name failslab, interval 1, probability 0, space 0, times 0 [ 651.702902][T17593] CPU: 1 PID: 17593 Comm: syz-executor.1 Not tainted 5.4.57-syzkaller-00030-g99256a8c206b #0 [ 651.713763][T17593] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 651.723816][T17593] Call Trace: [ 651.727549][T17593] dump_stack+0x14a/0x1ce [ 651.731883][T17593] ? devkmsg_release+0x11c/0x11c [ 651.736823][T17593] ? show_regs_print_info+0x12/0x12 [ 651.742014][T17593] ? pagecache_get_page+0x6f6/0x880 [ 651.747198][T17593] should_fail+0x6fb/0x860 [ 651.751640][T17593] ? setup_fault_attr+0x3d0/0x3d0 [ 651.756644][T17593] ? generic_file_read_iter+0x1c49/0x20b0 [ 651.762482][T17593] ? kmalloc_array+0x2d/0x50 [ 651.767082][T17593] should_failslab+0x5/0x20 [ 651.771576][T17593] __kmalloc+0x5f/0x2d0 [ 651.775711][T17593] kmalloc_array+0x2d/0x50 [ 651.780101][T17593] iter_file_splice_write+0x229/0xf60 [ 651.785462][T17593] ? generic_file_splice_read+0x544/0x780 [ 651.791161][T17593] ? splice_from_pipe+0x210/0x210 [ 651.796164][T17593] ? direct_splice_actor+0x25/0x120 [ 651.801362][T17593] splice_direct_to_actor+0x496/0xb00 [ 651.806714][T17593] ? do_splice_direct+0x3e0/0x3e0 [ 651.811713][T17593] ? pipe_to_sendpage+0x300/0x300 [ 651.817012][T17593] ? security_file_permission+0x128/0x300 [ 651.822900][T17593] do_splice_direct+0x28b/0x3e0 [ 651.827729][T17593] ? splice_direct_to_actor+0xb00/0xb00 [ 651.833296][T17593] ? avc_policy_seqno+0x17/0x70 [ 651.838133][T17593] ? security_file_permission+0x128/0x300 [ 651.843823][T17593] do_sendfile+0x8d6/0x1100 [ 651.848331][T17593] ? compat_writev+0x3d0/0x3d0 [ 651.853075][T17593] ? vfs_write+0x427/0x4f0 [ 651.857486][T17593] __x64_sys_sendfile64+0x169/0x230 [ 651.862803][T17593] ? __ia32_sys_sendfile+0x250/0x250 [ 651.868100][T17593] do_syscall_64+0xcb/0x150 [ 651.872597][T17593] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 651.878474][T17593] RIP: 0033:0x45ce69 [ 651.882363][T17593] Code: 2d b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 fb b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 651.901951][T17593] RSP: 002b:00007f11a7ffcc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 651.915609][T17593] RAX: ffffffffffffffda RBX: 0000000000026bc0 RCX: 000000000045ce69 [ 651.923660][T17593] RDX: 0000000020000240 RSI: 0000000000000005 RDI: 0000000000000005 08:39:06 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@private1, 0x0, 0x0, 0x2, 0x1}, 0x20) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2}, 0x20) 08:39:06 executing program 0 (fault-call:12 fault-nth:16): setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYBLOB], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:39:06 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x0) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x2, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x1c, 0x68, 0x3, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) 08:39:06 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0xffffffef, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x1c, 0x68, 0x3, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) 08:39:06 executing program 4: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYBLOB], 0x9) sendfile(r2, r2, &(0x7f0000000240)=0x51, 0x7fff) [ 651.931613][T17593] RBP: 00007f11a7ffcca0 R08: 0000000000000000 R09: 0000000000000000 [ 651.942634][T17593] R10: 0000000000007fff R11: 0000000000000246 R12: 000000000000000f [ 651.950686][T17593] R13: 00007ffd6d6f4a4f R14: 00007f11a7ffd9c0 R15: 000000000118bf2c 08:39:06 executing program 1 (fault-call:9 fault-nth:16): perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:39:06 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x0) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x2, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x1c, 0x68, 0x3, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) 08:39:06 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0xfffffff0, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x1c, 0x68, 0x3, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) [ 651.998287][T17607] FAULT_INJECTION: forcing a failure. [ 651.998287][T17607] name failslab, interval 1, probability 0, space 0, times 0 [ 652.032705][T17607] CPU: 1 PID: 17607 Comm: syz-executor.0 Not tainted 5.4.57-syzkaller-00030-g99256a8c206b #0 [ 652.043504][T17607] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 652.053560][T17607] Call Trace: [ 652.056872][T17607] dump_stack+0x14a/0x1ce [ 652.061233][T17607] ? devkmsg_release+0x11c/0x11c [ 652.066179][T17607] ? show_regs_print_info+0x12/0x12 [ 652.071378][T17607] ? pagecache_get_page+0x6f6/0x880 [ 652.076676][T17607] should_fail+0x6fb/0x860 [ 652.081095][T17607] ? setup_fault_attr+0x3d0/0x3d0 [ 652.086125][T17607] ? generic_file_read_iter+0x1c49/0x20b0 [ 652.091843][T17607] ? kmalloc_array+0x2d/0x50 [ 652.096452][T17607] should_failslab+0x5/0x20 [ 652.100953][T17607] __kmalloc+0x5f/0x2d0 [ 652.104121][T17619] FAULT_INJECTION: forcing a failure. [ 652.104121][T17619] name failslab, interval 1, probability 0, space 0, times 0 [ 652.105111][T17607] kmalloc_array+0x2d/0x50 [ 652.105122][T17607] iter_file_splice_write+0x229/0xf60 [ 652.105138][T17607] ? generic_file_splice_read+0x544/0x780 [ 652.133168][T17607] ? splice_from_pipe+0x210/0x210 [ 652.138197][T17607] ? direct_splice_actor+0x25/0x120 [ 652.143392][T17607] splice_direct_to_actor+0x496/0xb00 [ 652.149379][T17607] ? do_splice_direct+0x3e0/0x3e0 [ 652.155119][T17607] ? pipe_to_sendpage+0x300/0x300 [ 652.160135][T17607] ? security_file_permission+0x128/0x300 [ 652.165833][T17607] do_splice_direct+0x28b/0x3e0 [ 652.170668][T17607] ? splice_direct_to_actor+0xb00/0xb00 [ 652.176197][T17607] ? avc_policy_seqno+0x17/0x70 [ 652.181056][T17607] ? security_file_permission+0x128/0x300 [ 652.186768][T17607] do_sendfile+0x8d6/0x1100 [ 652.191269][T17607] ? compat_writev+0x3d0/0x3d0 [ 652.196024][T17607] ? vfs_write+0x427/0x4f0 [ 652.200429][T17607] __x64_sys_sendfile64+0x169/0x230 [ 652.205635][T17607] ? __ia32_sys_sendfile+0x250/0x250 [ 652.210910][T17607] do_syscall_64+0xcb/0x150 [ 652.215405][T17607] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 652.221290][T17607] RIP: 0033:0x45ce69 [ 652.225198][T17607] Code: 2d b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 fb b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 652.244801][T17607] RSP: 002b:00007f870b030c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 652.253561][T17607] RAX: ffffffffffffffda RBX: 0000000000026bc0 RCX: 000000000045ce69 [ 652.261538][T17607] RDX: 0000000020000240 RSI: 0000000000000005 RDI: 0000000000000005 [ 652.269505][T17607] RBP: 00007f870b030ca0 R08: 0000000000000000 R09: 0000000000000000 [ 652.278421][T17607] R10: 0000000000007fff R11: 0000000000000246 R12: 0000000000000010 [ 652.286380][T17607] R13: 00007ffe437c8f1f R14: 00007f870b0319c0 R15: 000000000118bf2c 08:39:06 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0xfffffffc, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x1c, 0x68, 0x3, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) 08:39:06 executing program 4: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYBLOB], 0x9) sendfile(r2, r2, &(0x7f0000000240)=0x5a, 0x7fff) 08:39:06 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x0) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x2, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x1c, 0x68, 0x3, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) 08:39:06 executing program 2: socket(0x10, 0x3, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x2, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x1c, 0x68, 0x3, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) [ 652.294380][T17619] CPU: 0 PID: 17619 Comm: syz-executor.1 Not tainted 5.4.57-syzkaller-00030-g99256a8c206b #0 [ 652.304537][T17619] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 652.314583][T17619] Call Trace: [ 652.318267][T17619] dump_stack+0x14a/0x1ce [ 652.322622][T17619] ? devkmsg_release+0x11c/0x11c [ 652.327556][T17619] ? show_regs_print_info+0x12/0x12 [ 652.332752][T17619] ? pagecache_get_page+0x6f6/0x880 [ 652.337943][T17619] should_fail+0x6fb/0x860 [ 652.342353][T17619] ? setup_fault_attr+0x3d0/0x3d0 [ 652.347373][T17619] ? generic_file_read_iter+0x1c49/0x20b0 [ 652.353086][T17619] ? kmalloc_array+0x2d/0x50 [ 652.357692][T17619] should_failslab+0x5/0x20 [ 652.362222][T17619] __kmalloc+0x5f/0x2d0 [ 652.366373][T17619] kmalloc_array+0x2d/0x50 [ 652.370784][T17619] iter_file_splice_write+0x229/0xf60 [ 652.376164][T17619] ? generic_file_splice_read+0x544/0x780 [ 652.381884][T17619] ? splice_from_pipe+0x210/0x210 [ 652.387227][T17619] ? direct_splice_actor+0x25/0x120 [ 652.392426][T17619] splice_direct_to_actor+0x496/0xb00 [ 652.397789][T17619] ? do_splice_direct+0x3e0/0x3e0 [ 652.402806][T17619] ? pipe_to_sendpage+0x300/0x300 [ 652.407836][T17619] ? security_file_permission+0x128/0x300 [ 652.413544][T17619] do_splice_direct+0x28b/0x3e0 [ 652.418490][T17619] ? splice_direct_to_actor+0xb00/0xb00 [ 652.424049][T17619] ? avc_policy_seqno+0x17/0x70 [ 652.428891][T17619] ? security_file_permission+0x128/0x300 [ 652.434588][T17619] do_sendfile+0x8d6/0x1100 [ 652.439076][T17619] ? compat_writev+0x3d0/0x3d0 [ 652.444034][T17619] ? vfs_write+0x427/0x4f0 [ 652.448484][T17619] __x64_sys_sendfile64+0x169/0x230 [ 652.453661][T17619] ? __ia32_sys_sendfile+0x250/0x250 [ 652.458931][T17619] do_syscall_64+0xcb/0x150 [ 652.463432][T17619] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 652.469324][T17619] RIP: 0033:0x45ce69 [ 652.473224][T17619] Code: 2d b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 fb b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 652.492809][T17619] RSP: 002b:00007f11a7ffcc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 652.501217][T17619] RAX: ffffffffffffffda RBX: 0000000000026bc0 RCX: 000000000045ce69 [ 652.509181][T17619] RDX: 0000000020000240 RSI: 0000000000000005 RDI: 0000000000000005 [ 652.517134][T17619] RBP: 00007f11a7ffcca0 R08: 0000000000000000 R09: 0000000000000000 [ 652.525087][T17619] R10: 0000000000007fff R11: 0000000000000246 R12: 0000000000000010 [ 652.533093][T17619] R13: 00007ffd6d6f4a4f R14: 00007f11a7ffd9c0 R15: 000000000118bf2c 08:39:07 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0xfffffffe, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x1c, 0x68, 0x3, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) 08:39:07 executing program 2: socket(0x10, 0x3, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x2, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x1c, 0x68, 0x3, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) 08:39:07 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@private1, 0x0, 0x0, 0x2, 0x1}, 0x20) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@mcast2}, 0x20) 08:39:07 executing program 0 (fault-call:12 fault-nth:17): setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYBLOB], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:39:07 executing program 4: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYBLOB], 0x9) sendfile(r2, r2, &(0x7f0000000240)=0x63, 0x7fff) 08:39:07 executing program 1 (fault-call:9 fault-nth:17): perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:39:07 executing program 2: socket(0x10, 0x3, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x2, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x1c, 0x68, 0x3, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) 08:39:07 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0xf, 0x68, 0x3, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) [ 652.827408][T17649] FAULT_INJECTION: forcing a failure. [ 652.827408][T17649] name failslab, interval 1, probability 0, space 0, times 0 [ 652.844699][T17649] CPU: 0 PID: 17649 Comm: syz-executor.1 Not tainted 5.4.57-syzkaller-00030-g99256a8c206b #0 [ 652.854855][T17649] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 652.864992][T17649] Call Trace: [ 652.868290][T17649] dump_stack+0x14a/0x1ce [ 652.872616][T17649] ? devkmsg_release+0x11c/0x11c 08:39:07 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_route(r0, 0x0, 0x0) 08:39:07 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_route(r0, 0x0, 0x0) [ 652.877555][T17649] ? show_regs_print_info+0x12/0x12 [ 652.882749][T17649] ? pagecache_get_page+0x6f6/0x880 [ 652.887948][T17649] should_fail+0x6fb/0x860 [ 652.892372][T17649] ? setup_fault_attr+0x3d0/0x3d0 [ 652.897398][T17649] ? generic_file_read_iter+0x1c49/0x20b0 [ 652.903128][T17649] ? kmalloc_array+0x2d/0x50 [ 652.908414][T17649] should_failslab+0x5/0x20 [ 652.912916][T17649] __kmalloc+0x5f/0x2d0 [ 652.918031][T17649] kmalloc_array+0x2d/0x50 [ 652.922460][T17649] iter_file_splice_write+0x229/0xf60 08:39:07 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x10, 0x68, 0x3, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) 08:39:07 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_route(r0, 0x0, 0x0) [ 652.927836][T17649] ? generic_file_splice_read+0x544/0x780 [ 652.933554][T17649] ? splice_from_pipe+0x210/0x210 [ 652.938579][T17649] ? direct_splice_actor+0x25/0x120 [ 652.943777][T17649] splice_direct_to_actor+0x496/0xb00 [ 652.949147][T17649] ? do_splice_direct+0x3e0/0x3e0 [ 652.954189][T17649] ? pipe_to_sendpage+0x300/0x300 [ 652.959227][T17649] ? security_file_permission+0x128/0x300 [ 652.964964][T17649] do_splice_direct+0x28b/0x3e0 [ 652.969873][T17649] ? splice_direct_to_actor+0xb00/0xb00 08:39:07 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x18, 0x68, 0x3, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) 08:39:07 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) [ 652.975437][T17649] ? avc_policy_seqno+0x17/0x70 [ 652.980292][T17649] ? security_file_permission+0x128/0x300 [ 652.986011][T17649] do_sendfile+0x8d6/0x1100 [ 652.990523][T17649] ? compat_writev+0x3d0/0x3d0 [ 652.995287][T17649] ? vfs_write+0x427/0x4f0 [ 652.999704][T17649] __x64_sys_sendfile64+0x169/0x230 [ 653.004902][T17649] ? __ia32_sys_sendfile+0x250/0x250 [ 653.010221][T17649] do_syscall_64+0xcb/0x150 [ 653.014731][T17649] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 653.020618][T17649] RIP: 0033:0x45ce69 [ 653.024509][T17649] Code: 2d b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 fb b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 653.042461][T17648] FAULT_INJECTION: forcing a failure. [ 653.042461][T17648] name failslab, interval 1, probability 0, space 0, times 0 [ 653.044158][T17649] RSP: 002b:00007f11a7ffcc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 653.065332][T17649] RAX: ffffffffffffffda RBX: 0000000000026bc0 RCX: 000000000045ce69 [ 653.073329][T17649] RDX: 0000000020000240 RSI: 0000000000000005 RDI: 0000000000000005 [ 653.081296][T17649] RBP: 00007f11a7ffcca0 R08: 0000000000000000 R09: 0000000000000000 [ 653.089374][T17649] R10: 0000000000007fff R11: 0000000000000246 R12: 0000000000000011 [ 653.097338][T17649] R13: 00007ffd6d6f4a4f R14: 00007f11a7ffd9c0 R15: 000000000118bf2c [ 653.105326][T17648] CPU: 1 PID: 17648 Comm: syz-executor.0 Not tainted 5.4.57-syzkaller-00030-g99256a8c206b #0 [ 653.115489][T17648] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 653.126067][T17648] Call Trace: [ 653.129373][T17648] dump_stack+0x14a/0x1ce [ 653.133712][T17648] ? devkmsg_release+0x11c/0x11c [ 653.138649][T17648] ? show_regs_print_info+0x12/0x12 [ 653.143960][T17648] ? pagecache_get_page+0x6f6/0x880 [ 653.149141][T17648] should_fail+0x6fb/0x860 [ 653.153531][T17648] ? setup_fault_attr+0x3d0/0x3d0 [ 653.158545][T17648] ? generic_file_read_iter+0x1c49/0x20b0 [ 653.164235][T17648] ? kmalloc_array+0x2d/0x50 [ 653.168794][T17648] should_failslab+0x5/0x20 [ 653.173964][T17648] __kmalloc+0x5f/0x2d0 [ 653.179076][T17648] kmalloc_array+0x2d/0x50 [ 653.183467][T17648] iter_file_splice_write+0x229/0xf60 [ 653.188812][T17648] ? generic_file_splice_read+0x544/0x780 [ 653.194522][T17648] ? splice_from_pipe+0x210/0x210 [ 653.199523][T17648] ? direct_splice_actor+0x25/0x120 [ 653.204695][T17648] splice_direct_to_actor+0x496/0xb00 [ 653.210069][T17648] ? do_splice_direct+0x3e0/0x3e0 [ 653.215122][T17648] ? pipe_to_sendpage+0x300/0x300 [ 653.220162][T17648] ? security_file_permission+0x128/0x300 [ 653.225877][T17648] do_splice_direct+0x28b/0x3e0 [ 653.230722][T17648] ? splice_direct_to_actor+0xb00/0xb00 [ 653.236272][T17648] ? avc_policy_seqno+0x17/0x70 [ 653.241397][T17648] ? security_file_permission+0x128/0x300 [ 653.247109][T17648] do_sendfile+0x8d6/0x1100 [ 653.251614][T17648] ? compat_writev+0x3d0/0x3d0 [ 653.256375][T17648] ? vfs_write+0x427/0x4f0 [ 653.260781][T17648] __x64_sys_sendfile64+0x169/0x230 [ 653.265992][T17648] ? __ia32_sys_sendfile+0x250/0x250 [ 653.271293][T17648] do_syscall_64+0xcb/0x150 [ 653.275798][T17648] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 653.281694][T17648] RIP: 0033:0x45ce69 [ 653.285576][T17648] Code: 2d b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 fb b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 653.305168][T17648] RSP: 002b:00007f870b030c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 653.313570][T17648] RAX: ffffffffffffffda RBX: 0000000000026bc0 RCX: 000000000045ce69 [ 653.321547][T17648] RDX: 0000000020000240 RSI: 0000000000000005 RDI: 0000000000000005 [ 653.329629][T17648] RBP: 00007f870b030ca0 R08: 0000000000000000 R09: 0000000000000000 [ 653.337615][T17648] R10: 0000000000007fff R11: 0000000000000246 R12: 0000000000000011 [ 653.345591][T17648] R13: 00007ffe437c8f1f R14: 00007f870b0319c0 R15: 000000000118bf2c 08:39:08 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@private1, 0x0, 0x0, 0x2, 0x1}, 0x20) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@mcast2}, 0x20) 08:39:08 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x68, 0x68, 0x3, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) 08:39:08 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) 08:39:08 executing program 1 (fault-call:9 fault-nth:18): perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:39:08 executing program 4: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYBLOB], 0x9) sendfile(r2, r2, &(0x7f0000000240)=0x6c, 0x7fff) 08:39:08 executing program 0 (fault-call:12 fault-nth:18): setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYBLOB], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) [ 653.677540][T17687] FAULT_INJECTION: forcing a failure. [ 653.677540][T17687] name failslab, interval 1, probability 0, space 0, times 0 [ 653.693496][T17687] CPU: 1 PID: 17687 Comm: syz-executor.0 Not tainted 5.4.57-syzkaller-00030-g99256a8c206b #0 [ 653.703660][T17687] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 653.705751][T17692] FAULT_INJECTION: forcing a failure. [ 653.705751][T17692] name failslab, interval 1, probability 0, space 0, times 0 [ 653.714661][T17687] Call Trace: [ 653.714683][T17687] dump_stack+0x14a/0x1ce [ 653.714694][T17687] ? devkmsg_release+0x11c/0x11c [ 653.714704][T17687] ? show_regs_print_info+0x12/0x12 [ 653.714715][T17687] ? pagecache_get_page+0x6f6/0x880 [ 653.714735][T17687] should_fail+0x6fb/0x860 [ 653.760338][T17687] ? setup_fault_attr+0x3d0/0x3d0 [ 653.765444][T17687] ? generic_file_read_iter+0x1c49/0x20b0 [ 653.771166][T17687] ? kmalloc_array+0x2d/0x50 08:39:08 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) 08:39:08 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={0x0}}, 0x0) [ 653.775749][T17687] should_failslab+0x5/0x20 [ 653.780243][T17687] __kmalloc+0x5f/0x2d0 [ 653.784389][T17687] kmalloc_array+0x2d/0x50 [ 653.788797][T17687] iter_file_splice_write+0x229/0xf60 [ 653.794182][T17687] ? generic_file_splice_read+0x544/0x780 [ 653.799903][T17687] ? splice_from_pipe+0x210/0x210 [ 653.804933][T17687] ? direct_splice_actor+0x25/0x120 [ 653.810128][T17687] splice_direct_to_actor+0x496/0xb00 [ 653.815496][T17687] ? do_splice_direct+0x3e0/0x3e0 [ 653.820510][T17687] ? pipe_to_sendpage+0x300/0x300 [ 653.825529][T17687] ? security_file_permission+0x128/0x300 [ 653.831851][T17687] do_splice_direct+0x28b/0x3e0 [ 653.836718][T17687] ? splice_direct_to_actor+0xb00/0xb00 [ 653.842255][T17687] ? avc_policy_seqno+0x17/0x70 [ 653.847123][T17687] ? security_file_permission+0x128/0x300 [ 653.852830][T17687] do_sendfile+0x8d6/0x1100 [ 653.857331][T17687] ? compat_writev+0x3d0/0x3d0 [ 653.862128][T17687] ? vfs_write+0x427/0x4f0 [ 653.866547][T17687] __x64_sys_sendfile64+0x169/0x230 [ 653.871742][T17687] ? __ia32_sys_sendfile+0x250/0x250 08:39:08 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={0x0}}, 0x0) [ 653.877020][T17687] do_syscall_64+0xcb/0x150 [ 653.881547][T17687] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 653.887432][T17687] RIP: 0033:0x45ce69 [ 653.891321][T17687] Code: 2d b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 fb b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 653.911210][T17687] RSP: 002b:00007f870b030c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 653.919615][T17687] RAX: ffffffffffffffda RBX: 0000000000026bc0 RCX: 000000000045ce69 08:39:08 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={0x0}}, 0x0) 08:39:08 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0xc0, 0x68, 0x3, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) 08:39:08 executing program 4: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYBLOB], 0x9) sendfile(r2, r2, &(0x7f0000000240)=0x75, 0x7fff) [ 653.928331][T17687] RDX: 0000000020000240 RSI: 0000000000000005 RDI: 0000000000000005 [ 653.936299][T17687] RBP: 00007f870b030ca0 R08: 0000000000000000 R09: 0000000000000000 [ 653.944270][T17687] R10: 0000000000007fff R11: 0000000000000246 R12: 0000000000000012 [ 653.952233][T17687] R13: 00007ffe437c8f1f R14: 00007f870b0319c0 R15: 000000000118bf2c [ 653.979608][T17692] CPU: 0 PID: 17692 Comm: syz-executor.1 Not tainted 5.4.57-syzkaller-00030-g99256a8c206b #0 [ 653.990004][T17692] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 654.000050][T17692] Call Trace: [ 654.003381][T17692] dump_stack+0x14a/0x1ce [ 654.007697][T17692] ? devkmsg_release+0x11c/0x11c [ 654.012635][T17692] ? show_regs_print_info+0x12/0x12 [ 654.018054][T17692] ? pagecache_get_page+0x6f6/0x880 [ 654.023279][T17692] should_fail+0x6fb/0x860 [ 654.027698][T17692] ? setup_fault_attr+0x3d0/0x3d0 [ 654.032719][T17692] ? generic_file_read_iter+0x1c49/0x20b0 [ 654.038439][T17692] ? kmalloc_array+0x2d/0x50 [ 654.043154][T17692] should_failslab+0x5/0x20 [ 654.047720][T17692] __kmalloc+0x5f/0x2d0 [ 654.051881][T17692] kmalloc_array+0x2d/0x50 [ 654.056314][T17692] iter_file_splice_write+0x229/0xf60 [ 654.061678][T17692] ? generic_file_splice_read+0x544/0x780 [ 654.067411][T17692] ? splice_from_pipe+0x210/0x210 [ 654.072425][T17692] ? direct_splice_actor+0x25/0x120 [ 654.077609][T17692] splice_direct_to_actor+0x496/0xb00 [ 654.082977][T17692] ? do_splice_direct+0x3e0/0x3e0 [ 654.087986][T17692] ? pipe_to_sendpage+0x300/0x300 [ 654.093002][T17692] ? security_file_permission+0x128/0x300 [ 654.098706][T17692] do_splice_direct+0x28b/0x3e0 [ 654.103534][T17692] ? splice_direct_to_actor+0xb00/0xb00 [ 654.109071][T17692] ? avc_policy_seqno+0x17/0x70 [ 654.113908][T17692] ? security_file_permission+0x128/0x300 [ 654.119787][T17692] do_sendfile+0x8d6/0x1100 [ 654.124272][T17692] ? compat_writev+0x3d0/0x3d0 [ 654.129040][T17692] ? vfs_write+0x427/0x4f0 [ 654.133455][T17692] __x64_sys_sendfile64+0x169/0x230 [ 654.138665][T17692] ? __ia32_sys_sendfile+0x250/0x250 [ 654.143951][T17692] do_syscall_64+0xcb/0x150 [ 654.148455][T17692] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 654.154958][T17692] RIP: 0033:0x45ce69 [ 654.158881][T17692] Code: 2d b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 fb b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 654.183133][T17692] RSP: 002b:00007f11a7ffcc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 654.191523][T17692] RAX: ffffffffffffffda RBX: 0000000000026bc0 RCX: 000000000045ce69 [ 654.199491][T17692] RDX: 0000000020000240 RSI: 0000000000000005 RDI: 0000000000000005 [ 654.207446][T17692] RBP: 00007f11a7ffcca0 R08: 0000000000000000 R09: 0000000000000000 [ 654.215399][T17692] R10: 0000000000007fff R11: 0000000000000246 R12: 0000000000000012 [ 654.223377][T17692] R13: 00007ffd6d6f4a4f R14: 00007f11a7ffd9c0 R15: 000000000118bf2c 08:39:08 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@private1, 0x0, 0x0, 0x2, 0x1}, 0x20) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@mcast2}, 0x20) 08:39:08 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0xec0, 0x68, 0x3, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) 08:39:08 executing program 4: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYBLOB], 0x9) sendfile(r2, r2, &(0x7f0000000240)=0x7e, 0x7fff) 08:39:08 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x2, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x1c, 0x68, 0x0, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) 08:39:08 executing program 0 (fault-call:12 fault-nth:19): setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYBLOB], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:39:08 executing program 1 (fault-call:9 fault-nth:19): perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:39:09 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x2, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x1c, 0x68, 0x0, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) 08:39:09 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x33fe0, 0x68, 0x3, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) 08:39:09 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x2, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x1c, 0x68, 0x0, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) [ 654.517079][T17728] FAULT_INJECTION: forcing a failure. [ 654.517079][T17728] name failslab, interval 1, probability 0, space 0, times 0 [ 654.531521][T17727] FAULT_INJECTION: forcing a failure. [ 654.531521][T17727] name failslab, interval 1, probability 0, space 0, times 0 [ 654.569164][T17727] CPU: 1 PID: 17727 Comm: syz-executor.0 Not tainted 5.4.57-syzkaller-00030-g99256a8c206b #0 [ 654.579355][T17727] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 654.589666][T17727] Call Trace: [ 654.592956][T17727] dump_stack+0x14a/0x1ce [ 654.597313][T17727] ? devkmsg_release+0x11c/0x11c [ 654.602244][T17727] ? show_regs_print_info+0x12/0x12 [ 654.607441][T17727] ? pagecache_get_page+0x6f6/0x880 [ 654.612631][T17727] should_fail+0x6fb/0x860 [ 654.617042][T17727] ? setup_fault_attr+0x3d0/0x3d0 [ 654.622081][T17727] ? generic_file_read_iter+0x1c49/0x20b0 [ 654.627837][T17727] ? kmalloc_array+0x2d/0x50 [ 654.632519][T17727] should_failslab+0x5/0x20 [ 654.637018][T17727] __kmalloc+0x5f/0x2d0 [ 654.641170][T17727] kmalloc_array+0x2d/0x50 [ 654.645580][T17727] iter_file_splice_write+0x229/0xf60 [ 654.650940][T17727] ? generic_file_splice_read+0x544/0x780 [ 654.656647][T17727] ? splice_from_pipe+0x210/0x210 [ 654.662617][T17727] ? direct_splice_actor+0x25/0x120 [ 654.667807][T17727] splice_direct_to_actor+0x496/0xb00 [ 654.673184][T17727] ? do_splice_direct+0x3e0/0x3e0 [ 654.678224][T17727] ? pipe_to_sendpage+0x300/0x300 [ 654.683243][T17727] ? security_file_permission+0x128/0x300 [ 654.688951][T17727] do_splice_direct+0x28b/0x3e0 [ 654.693796][T17727] ? splice_direct_to_actor+0xb00/0xb00 [ 654.699330][T17727] ? avc_policy_seqno+0x17/0x70 [ 654.704190][T17727] ? security_file_permission+0x128/0x300 [ 654.709914][T17727] do_sendfile+0x8d6/0x1100 [ 654.714414][T17727] ? compat_writev+0x3d0/0x3d0 [ 654.719205][T17727] ? vfs_write+0x427/0x4f0 [ 654.723622][T17727] __x64_sys_sendfile64+0x169/0x230 [ 654.728822][T17727] ? __ia32_sys_sendfile+0x250/0x250 [ 654.734109][T17727] do_syscall_64+0xcb/0x150 [ 654.738633][T17727] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 654.744514][T17727] RIP: 0033:0x45ce69 [ 654.748402][T17727] Code: 2d b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 fb b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 654.768148][T17727] RSP: 002b:00007f870b030c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 654.777521][T17727] RAX: ffffffffffffffda RBX: 0000000000026bc0 RCX: 000000000045ce69 [ 654.785486][T17727] RDX: 0000000020000240 RSI: 0000000000000005 RDI: 0000000000000005 [ 654.793448][T17727] RBP: 00007f870b030ca0 R08: 0000000000000000 R09: 0000000000000000 [ 654.802318][T17727] R10: 0000000000007fff R11: 0000000000000246 R12: 0000000000000013 [ 654.810983][T17727] R13: 00007ffe437c8f1f R14: 00007f870b0319c0 R15: 000000000118bf2c 08:39:09 executing program 4: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYBLOB], 0x9) sendfile(r2, r2, &(0x7f0000000240)=0x82, 0x7fff) [ 654.819088][T17728] CPU: 0 PID: 17728 Comm: syz-executor.1 Not tainted 5.4.57-syzkaller-00030-g99256a8c206b #0 [ 654.829243][T17728] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 654.839439][T17728] Call Trace: [ 654.842735][T17728] dump_stack+0x14a/0x1ce [ 654.847067][T17728] ? devkmsg_release+0x11c/0x11c [ 654.852005][T17728] ? show_regs_print_info+0x12/0x12 [ 654.857315][T17728] ? pagecache_get_page+0x6f6/0x880 [ 654.862505][T17728] should_fail+0x6fb/0x860 [ 654.866927][T17728] ? setup_fault_attr+0x3d0/0x3d0 [ 654.871962][T17728] ? generic_file_read_iter+0x1c49/0x20b0 [ 654.877664][T17728] ? kmalloc_array+0x2d/0x50 [ 654.882237][T17728] should_failslab+0x5/0x20 [ 654.886787][T17728] __kmalloc+0x5f/0x2d0 [ 654.890932][T17728] kmalloc_array+0x2d/0x50 [ 654.895358][T17728] iter_file_splice_write+0x229/0xf60 [ 654.900713][T17728] ? generic_file_splice_read+0x544/0x780 [ 654.906468][T17728] ? splice_from_pipe+0x210/0x210 [ 654.911655][T17728] ? direct_splice_actor+0x25/0x120 [ 654.916884][T17728] splice_direct_to_actor+0x496/0xb00 [ 654.922265][T17728] ? do_splice_direct+0x3e0/0x3e0 [ 654.927268][T17728] ? pipe_to_sendpage+0x300/0x300 [ 654.932272][T17728] ? security_file_permission+0x128/0x300 [ 654.937968][T17728] do_splice_direct+0x28b/0x3e0 [ 654.942807][T17728] ? splice_direct_to_actor+0xb00/0xb00 [ 654.948346][T17728] ? avc_policy_seqno+0x17/0x70 [ 654.953209][T17728] ? security_file_permission+0x128/0x300 [ 654.958981][T17728] do_sendfile+0x8d6/0x1100 [ 654.964527][T17728] ? compat_writev+0x3d0/0x3d0 [ 654.969291][T17728] ? vfs_write+0x427/0x4f0 [ 654.973700][T17728] __x64_sys_sendfile64+0x169/0x230 [ 654.978881][T17728] ? __ia32_sys_sendfile+0x250/0x250 [ 654.984160][T17728] do_syscall_64+0xcb/0x150 [ 654.988669][T17728] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 654.994545][T17728] RIP: 0033:0x45ce69 [ 654.998456][T17728] Code: 2d b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 fb b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 08:39:09 executing program 0 (fault-call:12 fault-nth:20): setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYBLOB], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:39:09 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x18, 0x68, 0x3}, 0x18}}, 0x0) [ 655.018153][T17728] RSP: 002b:00007f11a7ffcc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 655.026543][T17728] RAX: ffffffffffffffda RBX: 0000000000026bc0 RCX: 000000000045ce69 [ 655.034513][T17728] RDX: 0000000020000240 RSI: 0000000000000005 RDI: 0000000000000005 [ 655.042504][T17728] RBP: 00007f11a7ffcca0 R08: 0000000000000000 R09: 0000000000000000 [ 655.050487][T17728] R10: 0000000000007fff R11: 0000000000000246 R12: 0000000000000013 [ 655.058449][T17728] R13: 00007ffd6d6f4a4f R14: 00007f11a7ffd9c0 R15: 000000000118bf2c [ 655.122753][T17750] FAULT_INJECTION: forcing a failure. [ 655.122753][T17750] name failslab, interval 1, probability 0, space 0, times 0 [ 655.147830][T17750] CPU: 1 PID: 17750 Comm: syz-executor.0 Not tainted 5.4.57-syzkaller-00030-g99256a8c206b #0 [ 655.158007][T17750] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 655.168055][T17750] Call Trace: [ 655.171361][T17750] dump_stack+0x14a/0x1ce [ 655.175673][T17750] ? devkmsg_release+0x11c/0x11c [ 655.180605][T17750] ? show_regs_print_info+0x12/0x12 [ 655.185941][T17750] ? pagecache_get_page+0x6f6/0x880 [ 655.191124][T17750] should_fail+0x6fb/0x860 [ 655.195532][T17750] ? setup_fault_attr+0x3d0/0x3d0 [ 655.200554][T17750] ? generic_file_read_iter+0x1c49/0x20b0 [ 655.206271][T17750] ? kmalloc_array+0x2d/0x50 [ 655.220417][T17750] should_failslab+0x5/0x20 [ 655.224902][T17750] __kmalloc+0x5f/0x2d0 [ 655.229041][T17750] kmalloc_array+0x2d/0x50 [ 655.233546][T17750] iter_file_splice_write+0x229/0xf60 [ 655.238920][T17750] ? generic_file_splice_read+0x544/0x780 [ 655.244627][T17750] ? splice_from_pipe+0x210/0x210 [ 655.249760][T17750] ? direct_splice_actor+0x25/0x120 [ 655.255087][T17750] splice_direct_to_actor+0x496/0xb00 [ 655.260460][T17750] ? do_splice_direct+0x3e0/0x3e0 [ 655.265576][T17750] ? pipe_to_sendpage+0x300/0x300 [ 655.270587][T17750] ? security_file_permission+0x128/0x300 [ 655.276293][T17750] do_splice_direct+0x28b/0x3e0 [ 655.281147][T17750] ? splice_direct_to_actor+0xb00/0xb00 [ 655.286758][T17750] ? avc_policy_seqno+0x17/0x70 [ 655.291606][T17750] ? security_file_permission+0x128/0x300 [ 655.297387][T17750] do_sendfile+0x8d6/0x1100 [ 655.301906][T17750] ? compat_writev+0x3d0/0x3d0 [ 655.306676][T17750] ? vfs_write+0x427/0x4f0 [ 655.311101][T17750] __x64_sys_sendfile64+0x169/0x230 [ 655.316316][T17750] ? __ia32_sys_sendfile+0x250/0x250 [ 655.321591][T17750] do_syscall_64+0xcb/0x150 [ 655.326147][T17750] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 655.332036][T17750] RIP: 0033:0x45ce69 [ 655.335923][T17750] Code: 2d b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 fb b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 655.355705][T17750] RSP: 002b:00007f870b030c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 655.364099][T17750] RAX: ffffffffffffffda RBX: 0000000000026bc0 RCX: 000000000045ce69 08:39:09 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@private1, 0x0, 0x0, 0x2, 0x1}, 0x20) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, 0x0, 0x0) 08:39:09 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x2000021c, 0x68, 0x3, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) 08:39:09 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x18, 0x68, 0x3}, 0x18}}, 0x0) 08:39:09 executing program 1 (fault-call:9 fault-nth:20): perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:39:09 executing program 4: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYBLOB], 0x9) sendfile(r2, r2, &(0x7f0000000240)=0x84, 0x7fff) [ 655.372060][T17750] RDX: 0000000020000240 RSI: 0000000000000005 RDI: 0000000000000005 [ 655.380029][T17750] RBP: 00007f870b030ca0 R08: 0000000000000000 R09: 0000000000000000 [ 655.388000][T17750] R10: 0000000000007fff R11: 0000000000000246 R12: 0000000000000014 [ 655.395971][T17750] R13: 00007ffe437c8f1f R14: 00007f870b0319c0 R15: 000000000118bf2c 08:39:09 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x18, 0x68, 0x3}, 0x18}}, 0x0) [ 655.431637][T17763] FAULT_INJECTION: forcing a failure. [ 655.431637][T17763] name failslab, interval 1, probability 0, space 0, times 0 [ 655.444741][T17763] CPU: 1 PID: 17763 Comm: syz-executor.1 Not tainted 5.4.57-syzkaller-00030-g99256a8c206b #0 [ 655.454899][T17763] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 655.464952][T17763] Call Trace: [ 655.468244][T17763] dump_stack+0x14a/0x1ce [ 655.472579][T17763] ? devkmsg_release+0x11c/0x11c 08:39:09 executing program 0 (fault-call:12 fault-nth:21): setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYBLOB], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) [ 655.477691][T17763] ? show_regs_print_info+0x12/0x12 [ 655.482893][T17763] ? pagecache_get_page+0x6f6/0x880 [ 655.488094][T17763] should_fail+0x6fb/0x860 [ 655.493213][T17763] ? setup_fault_attr+0x3d0/0x3d0 [ 655.498240][T17763] ? generic_file_read_iter+0x1c49/0x20b0 [ 655.503953][T17763] ? kmalloc_array+0x2d/0x50 [ 655.508532][T17763] should_failslab+0x5/0x20 [ 655.513065][T17763] __kmalloc+0x5f/0x2d0 [ 655.517215][T17763] kmalloc_array+0x2d/0x50 [ 655.521630][T17763] iter_file_splice_write+0x229/0xf60 [ 655.527169][T17763] ? generic_file_splice_read+0x544/0x780 [ 655.532889][T17763] ? splice_from_pipe+0x210/0x210 [ 655.537919][T17763] ? direct_splice_actor+0x25/0x120 [ 655.543135][T17763] splice_direct_to_actor+0x496/0xb00 [ 655.549158][T17763] ? do_splice_direct+0x3e0/0x3e0 [ 655.554174][T17763] ? pipe_to_sendpage+0x300/0x300 [ 655.559183][T17763] ? security_file_permission+0x128/0x300 [ 655.564886][T17763] do_splice_direct+0x28b/0x3e0 [ 655.569768][T17763] ? splice_direct_to_actor+0xb00/0xb00 [ 655.580870][T17763] ? avc_policy_seqno+0x17/0x70 [ 655.585718][T17763] ? security_file_permission+0x128/0x300 [ 655.591431][T17763] do_sendfile+0x8d6/0x1100 [ 655.595911][T17763] ? compat_writev+0x3d0/0x3d0 [ 655.600662][T17763] ? vfs_write+0x427/0x4f0 [ 655.605071][T17763] __x64_sys_sendfile64+0x169/0x230 [ 655.610273][T17763] ? __ia32_sys_sendfile+0x250/0x250 [ 655.616472][T17763] do_syscall_64+0xcb/0x150 [ 655.620964][T17763] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 655.626888][T17763] RIP: 0033:0x45ce69 [ 655.630807][T17763] Code: 2d b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 fb b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 655.651000][T17763] RSP: 002b:00007f11a7ffcc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 655.659423][T17763] RAX: ffffffffffffffda RBX: 0000000000026bc0 RCX: 000000000045ce69 [ 655.667405][T17763] RDX: 0000000020000240 RSI: 0000000000000005 RDI: 0000000000000005 08:39:10 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@private1, 0x0, 0x0, 0x2, 0x1}, 0x20) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@mcast2}, 0x20) 08:39:10 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x7ffff000, 0x68, 0x3, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) 08:39:10 executing program 4: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYBLOB], 0x9) sendfile(r2, r2, &(0x7f0000000240)=0x85, 0x7fff) [ 655.675367][T17763] RBP: 00007f11a7ffcca0 R08: 0000000000000000 R09: 0000000000000000 [ 655.683329][T17763] R10: 0000000000007fff R11: 0000000000000246 R12: 0000000000000014 [ 655.691370][T17763] R13: 00007ffd6d6f4a4f R14: 00007f11a7ffd9c0 R15: 000000000118bf2c [ 655.732057][T17776] FAULT_INJECTION: forcing a failure. [ 655.732057][T17776] name failslab, interval 1, probability 0, space 0, times 0 [ 655.748365][T17776] CPU: 1 PID: 17776 Comm: syz-executor.0 Not tainted 5.4.57-syzkaller-00030-g99256a8c206b #0 [ 655.758520][T17776] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 655.768657][T17776] Call Trace: [ 655.771976][T17776] dump_stack+0x14a/0x1ce [ 655.776304][T17776] ? devkmsg_release+0x11c/0x11c 08:39:10 executing program 1 (fault-call:9 fault-nth:21): perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) [ 655.781250][T17776] ? show_regs_print_info+0x12/0x12 [ 655.786797][T17776] ? pagecache_get_page+0x6f6/0x880 [ 655.791996][T17776] should_fail+0x6fb/0x860 [ 655.796405][T17776] ? setup_fault_attr+0x3d0/0x3d0 [ 655.801438][T17776] ? generic_file_read_iter+0x1c49/0x20b0 [ 655.807210][T17776] ? kmalloc_array+0x2d/0x50 [ 655.811823][T17776] should_failslab+0x5/0x20 [ 655.816347][T17776] __kmalloc+0x5f/0x2d0 [ 655.820504][T17776] kmalloc_array+0x2d/0x50 [ 655.824946][T17776] iter_file_splice_write+0x229/0xf60 [ 655.830327][T17776] ? generic_file_splice_read+0x544/0x780 [ 655.836033][T17776] ? splice_from_pipe+0x210/0x210 [ 655.841049][T17776] ? direct_splice_actor+0x25/0x120 [ 655.846250][T17776] splice_direct_to_actor+0x496/0xb00 [ 655.851650][T17776] ? do_splice_direct+0x3e0/0x3e0 [ 655.856671][T17776] ? pipe_to_sendpage+0x300/0x300 [ 655.861689][T17776] ? security_file_permission+0x128/0x300 [ 655.867418][T17776] do_splice_direct+0x28b/0x3e0 [ 655.872253][T17776] ? splice_direct_to_actor+0xb00/0xb00 [ 655.877806][T17776] ? avc_policy_seqno+0x17/0x70 [ 655.882646][T17776] ? security_file_permission+0x128/0x300 [ 655.888342][T17776] do_sendfile+0x8d6/0x1100 [ 655.893089][T17776] ? compat_writev+0x3d0/0x3d0 [ 655.897850][T17776] ? vfs_write+0x427/0x4f0 [ 655.902266][T17776] __x64_sys_sendfile64+0x169/0x230 [ 655.907727][T17776] ? __ia32_sys_sendfile+0x250/0x250 [ 655.913020][T17776] do_syscall_64+0xcb/0x150 [ 655.917505][T17776] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 655.923375][T17776] RIP: 0033:0x45ce69 [ 655.927253][T17776] Code: 2d b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 fb b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 655.946861][T17776] RSP: 002b:00007f870b030c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 655.955270][T17776] RAX: ffffffffffffffda RBX: 0000000000026bc0 RCX: 000000000045ce69 [ 655.963235][T17776] RDX: 0000000020000240 RSI: 0000000000000005 RDI: 0000000000000005 [ 655.971198][T17776] RBP: 00007f870b030ca0 R08: 0000000000000000 R09: 0000000000000000 08:39:10 executing program 4: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYBLOB], 0x9) sendfile(r2, r2, &(0x7f0000000240)=0x87, 0x7fff) [ 655.979779][T17776] R10: 0000000000007fff R11: 0000000000000246 R12: 0000000000000015 [ 655.987791][T17776] R13: 00007ffe437c8f1f R14: 00007f870b0319c0 R15: 000000000118bf2c [ 656.020019][T17786] FAULT_INJECTION: forcing a failure. [ 656.020019][T17786] name failslab, interval 1, probability 0, space 0, times 0 [ 656.041816][T17786] CPU: 1 PID: 17786 Comm: syz-executor.1 Not tainted 5.4.57-syzkaller-00030-g99256a8c206b #0 [ 656.051986][T17786] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 656.062039][T17786] Call Trace: [ 656.065348][T17786] dump_stack+0x14a/0x1ce [ 656.069673][T17786] ? devkmsg_release+0x11c/0x11c [ 656.074591][T17786] ? show_regs_print_info+0x12/0x12 [ 656.079826][T17786] ? pagecache_get_page+0x6f6/0x880 [ 656.085006][T17786] should_fail+0x6fb/0x860 [ 656.089655][T17786] ? setup_fault_attr+0x3d0/0x3d0 [ 656.094682][T17786] ? generic_file_read_iter+0x1c49/0x20b0 [ 656.100394][T17786] ? kmalloc_array+0x2d/0x50 [ 656.105156][T17786] should_failslab+0x5/0x20 [ 656.109647][T17786] __kmalloc+0x5f/0x2d0 [ 656.113796][T17786] kmalloc_array+0x2d/0x50 [ 656.118322][T17786] iter_file_splice_write+0x229/0xf60 [ 656.123690][T17786] ? generic_file_splice_read+0x544/0x780 [ 656.129388][T17786] ? splice_from_pipe+0x210/0x210 [ 656.134414][T17786] ? direct_splice_actor+0x25/0x120 [ 656.139599][T17786] splice_direct_to_actor+0x496/0xb00 [ 656.145334][T17786] ? do_splice_direct+0x3e0/0x3e0 [ 656.150408][T17786] ? pipe_to_sendpage+0x300/0x300 [ 656.155515][T17786] ? security_file_permission+0x128/0x300 [ 656.161222][T17786] do_splice_direct+0x28b/0x3e0 [ 656.166099][T17786] ? splice_direct_to_actor+0xb00/0xb00 [ 656.171659][T17786] ? avc_policy_seqno+0x17/0x70 [ 656.176494][T17786] ? security_file_permission+0x128/0x300 [ 656.182656][T17786] do_sendfile+0x8d6/0x1100 [ 656.187148][T17786] ? compat_writev+0x3d0/0x3d0 08:39:10 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@private1, 0x0, 0x0, 0x2, 0x1}, 0x20) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, 0x0, 0x0) 08:39:10 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0xfffffdef, 0x68, 0x3, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) [ 656.191899][T17786] ? vfs_write+0x427/0x4f0 [ 656.196306][T17786] __x64_sys_sendfile64+0x169/0x230 [ 656.201505][T17786] ? __ia32_sys_sendfile+0x250/0x250 [ 656.206836][T17786] do_syscall_64+0xcb/0x150 [ 656.211353][T17786] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 656.217239][T17786] RIP: 0033:0x45ce69 [ 656.221130][T17786] Code: 2d b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 fb b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 08:39:10 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x1c, 0x10, 0x3, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) 08:39:10 executing program 4: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYBLOB], 0x9) sendfile(r2, r2, &(0x7f0000000240)=0x88, 0x7fff) 08:39:10 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x1c, 0x11, 0x3, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) 08:39:10 executing program 0 (fault-call:12 fault-nth:22): setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYBLOB], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) [ 656.240730][T17786] RSP: 002b:00007f11a7ffcc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 656.250095][T17786] RAX: ffffffffffffffda RBX: 0000000000026bc0 RCX: 000000000045ce69 [ 656.258067][T17786] RDX: 0000000020000240 RSI: 0000000000000005 RDI: 0000000000000005 [ 656.266036][T17786] RBP: 00007f11a7ffcca0 R08: 0000000000000000 R09: 0000000000000000 [ 656.274996][T17786] R10: 0000000000007fff R11: 0000000000000246 R12: 0000000000000015 [ 656.283490][T17786] R13: 00007ffd6d6f4a4f R14: 00007f11a7ffd9c0 R15: 000000000118bf2c 08:39:10 executing program 1 (fault-call:9 fault-nth:22): perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) [ 656.358625][T17812] FAULT_INJECTION: forcing a failure. [ 656.358625][T17812] name failslab, interval 1, probability 0, space 0, times 0 [ 656.376903][T17812] CPU: 1 PID: 17812 Comm: syz-executor.1 Not tainted 5.4.57-syzkaller-00030-g99256a8c206b #0 [ 656.387065][T17812] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 656.390108][T17814] FAULT_INJECTION: forcing a failure. [ 656.390108][T17814] name failslab, interval 1, probability 0, space 0, times 0 [ 656.397461][T17812] Call Trace: [ 656.397484][T17812] dump_stack+0x14a/0x1ce [ 656.397496][T17812] ? devkmsg_release+0x11c/0x11c [ 656.397506][T17812] ? show_regs_print_info+0x12/0x12 [ 656.397517][T17812] ? pagecache_get_page+0x6f6/0x880 [ 656.397528][T17812] should_fail+0x6fb/0x860 [ 656.397545][T17812] ? setup_fault_attr+0x3d0/0x3d0 [ 656.443378][T17812] ? generic_file_read_iter+0x1c49/0x20b0 [ 656.449785][T17812] ? kmalloc_array+0x2d/0x50 [ 656.454372][T17812] should_failslab+0x5/0x20 [ 656.458871][T17812] __kmalloc+0x5f/0x2d0 [ 656.463017][T17812] kmalloc_array+0x2d/0x50 [ 656.467419][T17812] iter_file_splice_write+0x229/0xf60 [ 656.472778][T17812] ? generic_file_splice_read+0x544/0x780 [ 656.478502][T17812] ? splice_from_pipe+0x210/0x210 [ 656.483519][T17812] ? direct_splice_actor+0x25/0x120 [ 656.488705][T17812] splice_direct_to_actor+0x496/0xb00 [ 656.494071][T17812] ? do_splice_direct+0x3e0/0x3e0 [ 656.499089][T17812] ? pipe_to_sendpage+0x300/0x300 [ 656.504112][T17812] ? security_file_permission+0x128/0x300 [ 656.509836][T17812] do_splice_direct+0x28b/0x3e0 [ 656.514718][T17812] ? splice_direct_to_actor+0xb00/0xb00 [ 656.520267][T17812] ? avc_policy_seqno+0x17/0x70 [ 656.525121][T17812] ? security_file_permission+0x128/0x300 [ 656.532327][T17812] do_sendfile+0x8d6/0x1100 [ 656.536838][T17812] ? compat_writev+0x3d0/0x3d0 [ 656.541600][T17812] ? vfs_write+0x427/0x4f0 [ 656.546023][T17812] __x64_sys_sendfile64+0x169/0x230 [ 656.551230][T17812] ? __ia32_sys_sendfile+0x250/0x250 [ 656.556515][T17812] do_syscall_64+0xcb/0x150 [ 656.561023][T17812] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 656.566919][T17812] RIP: 0033:0x45ce69 [ 656.570802][T17812] Code: 2d b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 fb b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 656.591121][T17812] RSP: 002b:00007f11a7ffcc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 656.601025][T17812] RAX: ffffffffffffffda RBX: 0000000000026bc0 RCX: 000000000045ce69 [ 656.609005][T17812] RDX: 0000000020000240 RSI: 0000000000000005 RDI: 0000000000000005 [ 656.616965][T17812] RBP: 00007f11a7ffcca0 R08: 0000000000000000 R09: 0000000000000000 [ 656.624943][T17812] R10: 0000000000007fff R11: 0000000000000246 R12: 0000000000000016 [ 656.633545][T17812] R13: 00007ffd6d6f4a4f R14: 00007f11a7ffd9c0 R15: 000000000118bf2c [ 656.641539][T17814] CPU: 0 PID: 17814 Comm: syz-executor.0 Not tainted 5.4.57-syzkaller-00030-g99256a8c206b #0 08:39:11 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@private1, 0x0, 0x0, 0x2, 0x1}, 0x20) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, 0x0, 0x0) 08:39:11 executing program 4: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYBLOB], 0x9) sendfile(r2, r2, &(0x7f0000000240)=0x8a, 0x7fff) 08:39:11 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x1c, 0x12, 0x3, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) [ 656.651691][T17814] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 656.662697][T17814] Call Trace: [ 656.665989][T17814] dump_stack+0x14a/0x1ce [ 656.670324][T17814] ? devkmsg_release+0x11c/0x11c [ 656.675263][T17814] ? show_regs_print_info+0x12/0x12 [ 656.680463][T17814] ? pagecache_get_page+0x6f6/0x880 [ 656.685659][T17814] should_fail+0x6fb/0x860 [ 656.690082][T17814] ? setup_fault_attr+0x3d0/0x3d0 [ 656.695105][T17814] ? generic_file_read_iter+0x1c49/0x20b0 [ 656.700910][T17814] ? kmalloc_array+0x2d/0x50 [ 656.705497][T17814] should_failslab+0x5/0x20 08:39:11 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x1c, 0x13, 0x3, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) 08:39:11 executing program 4: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYBLOB], 0x9) sendfile(r2, r2, &(0x7f0000000240)=0x8b, 0x7fff) [ 656.710032][T17814] __kmalloc+0x5f/0x2d0 [ 656.714188][T17814] kmalloc_array+0x2d/0x50 [ 656.718603][T17814] iter_file_splice_write+0x229/0xf60 [ 656.723970][T17814] ? generic_file_splice_read+0x544/0x780 [ 656.729689][T17814] ? splice_from_pipe+0x210/0x210 [ 656.734799][T17814] ? direct_splice_actor+0x25/0x120 [ 656.740022][T17814] splice_direct_to_actor+0x496/0xb00 [ 656.745390][T17814] ? do_splice_direct+0x3e0/0x3e0 [ 656.750753][T17814] ? pipe_to_sendpage+0x300/0x300 [ 656.755771][T17814] ? security_file_permission+0x128/0x300 [ 656.761487][T17814] do_splice_direct+0x28b/0x3e0 [ 656.766347][T17814] ? splice_direct_to_actor+0xb00/0xb00 [ 656.771883][T17814] ? avc_policy_seqno+0x17/0x70 [ 656.776711][T17814] ? security_file_permission+0x128/0x300 [ 656.782426][T17814] do_sendfile+0x8d6/0x1100 [ 656.786924][T17814] ? compat_writev+0x3d0/0x3d0 [ 656.791681][T17814] ? vfs_write+0x427/0x4f0 [ 656.796077][T17814] __x64_sys_sendfile64+0x169/0x230 [ 656.809513][T17814] ? __ia32_sys_sendfile+0x250/0x250 [ 656.814818][T17814] do_syscall_64+0xcb/0x150 [ 656.819378][T17814] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 656.825537][T17814] RIP: 0033:0x45ce69 [ 656.829651][T17814] Code: 2d b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 fb b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 656.852121][T17814] RSP: 002b:00007f870b030c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 656.860633][T17814] RAX: ffffffffffffffda RBX: 0000000000026bc0 RCX: 000000000045ce69 [ 656.869277][T17814] RDX: 0000000020000240 RSI: 0000000000000005 RDI: 0000000000000005 [ 656.878843][T17814] RBP: 00007f870b030ca0 R08: 0000000000000000 R09: 0000000000000000 [ 656.887686][T17814] R10: 0000000000007fff R11: 0000000000000246 R12: 0000000000000016 [ 656.897056][T17814] R13: 00007ffe437c8f1f R14: 00007f870b0319c0 R15: 000000000118bf2c 08:39:11 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@private1, 0x0, 0x0, 0x2, 0x1}, 0x20) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, 0x0, 0x0) 08:39:11 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x1c, 0x14, 0x3, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) 08:39:11 executing program 0 (fault-call:12 fault-nth:23): setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYBLOB], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:39:11 executing program 1 (fault-call:9 fault-nth:23): perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:39:11 executing program 4: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYBLOB], 0x9) sendfile(r2, r2, &(0x7f0000000240)=0x8d, 0x7fff) [ 657.079422][T17842] FAULT_INJECTION: forcing a failure. [ 657.079422][T17842] name failslab, interval 1, probability 0, space 0, times 0 [ 657.082911][T17844] FAULT_INJECTION: forcing a failure. [ 657.082911][T17844] name failslab, interval 1, probability 0, space 0, times 0 [ 657.101920][T17842] CPU: 0 PID: 17842 Comm: syz-executor.0 Not tainted 5.4.57-syzkaller-00030-g99256a8c206b #0 [ 657.121368][T17842] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 657.131424][T17842] Call Trace: [ 657.134709][T17842] dump_stack+0x14a/0x1ce [ 657.139026][T17842] ? devkmsg_release+0x11c/0x11c [ 657.143954][T17842] ? show_regs_print_info+0x12/0x12 [ 657.149195][T17842] ? pagecache_get_page+0x6f6/0x880 [ 657.154386][T17842] should_fail+0x6fb/0x860 [ 657.158789][T17842] ? setup_fault_attr+0x3d0/0x3d0 [ 657.163806][T17842] ? generic_file_read_iter+0x1c49/0x20b0 [ 657.169520][T17842] ? kmalloc_array+0x2d/0x50 [ 657.174804][T17842] should_failslab+0x5/0x20 08:39:11 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x1c, 0x15, 0x3, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) [ 657.179295][T17842] __kmalloc+0x5f/0x2d0 [ 657.183448][T17842] kmalloc_array+0x2d/0x50 [ 657.187854][T17842] iter_file_splice_write+0x229/0xf60 [ 657.193223][T17842] ? generic_file_splice_read+0x544/0x780 [ 657.199001][T17842] ? splice_from_pipe+0x210/0x210 [ 657.204164][T17842] ? direct_splice_actor+0x25/0x120 [ 657.209367][T17842] splice_direct_to_actor+0x496/0xb00 [ 657.214740][T17842] ? do_splice_direct+0x3e0/0x3e0 [ 657.220715][T17842] ? pipe_to_sendpage+0x300/0x300 [ 657.225732][T17842] ? security_file_permission+0x128/0x300 [ 657.231445][T17842] do_splice_direct+0x28b/0x3e0 [ 657.236295][T17842] ? splice_direct_to_actor+0xb00/0xb00 [ 657.241858][T17842] ? avc_policy_seqno+0x17/0x70 [ 657.246700][T17842] ? security_file_permission+0x128/0x300 [ 657.252410][T17842] do_sendfile+0x8d6/0x1100 [ 657.256905][T17842] ? compat_writev+0x3d0/0x3d0 [ 657.261654][T17842] ? vfs_write+0x427/0x4f0 [ 657.266056][T17842] __x64_sys_sendfile64+0x169/0x230 [ 657.271247][T17842] ? __ia32_sys_sendfile+0x250/0x250 [ 657.276521][T17842] do_syscall_64+0xcb/0x150 [ 657.281041][T17842] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 657.286929][T17842] RIP: 0033:0x45ce69 [ 657.291731][T17842] Code: 2d b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 fb b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 657.311345][T17842] RSP: 002b:00007f870b030c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 657.319745][T17842] RAX: ffffffffffffffda RBX: 0000000000026bc0 RCX: 000000000045ce69 [ 657.327710][T17842] RDX: 0000000020000240 RSI: 0000000000000005 RDI: 0000000000000005 [ 657.335679][T17842] RBP: 00007f870b030ca0 R08: 0000000000000000 R09: 0000000000000000 [ 657.343642][T17842] R10: 0000000000007fff R11: 0000000000000246 R12: 0000000000000017 [ 657.352042][T17842] R13: 00007ffe437c8f1f R14: 00007f870b0319c0 R15: 000000000118bf2c [ 657.360088][T17844] CPU: 1 PID: 17844 Comm: syz-executor.1 Not tainted 5.4.57-syzkaller-00030-g99256a8c206b #0 08:39:11 executing program 4: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYBLOB], 0x9) sendfile(r2, r2, &(0x7f0000000240)=0x8e, 0x7fff) [ 657.376666][T17844] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 657.387848][T17844] Call Trace: [ 657.391120][T17844] dump_stack+0x14a/0x1ce [ 657.395443][T17844] ? devkmsg_release+0x11c/0x11c [ 657.400372][T17844] ? show_regs_print_info+0x12/0x12 [ 657.406383][T17844] ? pagecache_get_page+0x6f6/0x880 [ 657.411569][T17844] should_fail+0x6fb/0x860 [ 657.416007][T17844] ? setup_fault_attr+0x3d0/0x3d0 [ 657.421048][T17844] ? generic_file_read_iter+0x1c49/0x20b0 [ 657.426752][T17844] ? kmalloc_array+0x2d/0x50 [ 657.431339][T17844] should_failslab+0x5/0x20 [ 657.435824][T17844] __kmalloc+0x5f/0x2d0 [ 657.439959][T17844] kmalloc_array+0x2d/0x50 [ 657.444397][T17844] iter_file_splice_write+0x229/0xf60 [ 657.449747][T17844] ? generic_file_splice_read+0x544/0x780 [ 657.455445][T17844] ? splice_from_pipe+0x210/0x210 [ 657.460469][T17844] ? direct_splice_actor+0x25/0x120 [ 657.465650][T17844] splice_direct_to_actor+0x496/0xb00 [ 657.471158][T17844] ? do_splice_direct+0x3e0/0x3e0 [ 657.476165][T17844] ? pipe_to_sendpage+0x300/0x300 08:39:11 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@private1, 0x0, 0x0, 0x2, 0x1}, 0x20) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, 0x0, 0x0) [ 657.481195][T17844] ? security_file_permission+0x128/0x300 [ 657.486906][T17844] do_splice_direct+0x28b/0x3e0 [ 657.491753][T17844] ? splice_direct_to_actor+0xb00/0xb00 [ 657.497992][T17844] ? avc_policy_seqno+0x17/0x70 [ 657.502842][T17844] ? security_file_permission+0x128/0x300 [ 657.508557][T17844] do_sendfile+0x8d6/0x1100 [ 657.518260][T17844] ? compat_writev+0x3d0/0x3d0 [ 657.523033][T17844] ? vfs_write+0x427/0x4f0 [ 657.527450][T17844] __x64_sys_sendfile64+0x169/0x230 [ 657.532631][T17844] ? __ia32_sys_sendfile+0x250/0x250 [ 657.537891][T17844] do_syscall_64+0xcb/0x150 [ 657.542400][T17844] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 657.548299][T17844] RIP: 0033:0x45ce69 [ 657.553037][T17844] Code: 2d b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 fb b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 08:39:12 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x1c, 0x16, 0x3, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) 08:39:12 executing program 0 (fault-call:12 fault-nth:24): setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYBLOB], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:39:12 executing program 1 (fault-call:9 fault-nth:24): perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) [ 657.578228][T17844] RSP: 002b:00007f11a7ffcc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 657.586722][T17844] RAX: ffffffffffffffda RBX: 0000000000026bc0 RCX: 000000000045ce69 [ 657.594776][T17844] RDX: 0000000020000240 RSI: 0000000000000005 RDI: 0000000000000005 [ 657.602730][T17844] RBP: 00007f11a7ffcca0 R08: 0000000000000000 R09: 0000000000000000 [ 657.610679][T17844] R10: 0000000000007fff R11: 0000000000000246 R12: 0000000000000017 [ 657.618642][T17844] R13: 00007ffd6d6f4a4f R14: 00007f11a7ffd9c0 R15: 000000000118bf2c 08:39:12 executing program 4: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYBLOB], 0x9) sendfile(r2, r2, &(0x7f0000000240)=0x90, 0x7fff) [ 657.695570][T17869] FAULT_INJECTION: forcing a failure. [ 657.695570][T17869] name failslab, interval 1, probability 0, space 0, times 0 [ 657.714671][T17870] FAULT_INJECTION: forcing a failure. [ 657.714671][T17870] name failslab, interval 1, probability 0, space 0, times 0 [ 657.724110][T17869] CPU: 0 PID: 17869 Comm: syz-executor.0 Not tainted 5.4.57-syzkaller-00030-g99256a8c206b #0 [ 657.737445][T17869] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 657.747498][T17869] Call Trace: [ 657.750789][T17869] dump_stack+0x14a/0x1ce [ 657.755133][T17869] ? devkmsg_release+0x11c/0x11c [ 657.761021][T17869] ? show_regs_print_info+0x12/0x12 [ 657.766220][T17869] ? pagecache_get_page+0x6f6/0x880 [ 657.771412][T17869] should_fail+0x6fb/0x860 [ 657.775827][T17869] ? setup_fault_attr+0x3d0/0x3d0 [ 657.780847][T17869] ? generic_file_read_iter+0x1c49/0x20b0 [ 657.786555][T17869] ? kmalloc_array+0x2d/0x50 [ 657.791138][T17869] should_failslab+0x5/0x20 [ 657.795630][T17869] __kmalloc+0x5f/0x2d0 [ 657.799797][T17869] kmalloc_array+0x2d/0x50 [ 657.804229][T17869] iter_file_splice_write+0x229/0xf60 [ 657.809588][T17869] ? generic_file_splice_read+0x544/0x780 [ 657.815297][T17869] ? splice_from_pipe+0x210/0x210 [ 657.820311][T17869] ? direct_splice_actor+0x25/0x120 [ 657.825524][T17869] splice_direct_to_actor+0x496/0xb00 [ 657.830903][T17869] ? do_splice_direct+0x3e0/0x3e0 [ 657.835952][T17869] ? pipe_to_sendpage+0x300/0x300 08:39:12 executing program 4: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYBLOB], 0x9) sendfile(r2, r2, &(0x7f0000000240)=0x91, 0x7fff) 08:39:12 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x1c, 0x18, 0x3, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) 08:39:12 executing program 3: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYBLOB], 0x9) sendfile(r2, r2, &(0x7f0000000240)=0x8e, 0x7fff) [ 657.840970][T17869] ? security_file_permission+0x128/0x300 [ 657.846722][T17869] do_splice_direct+0x28b/0x3e0 [ 657.851570][T17869] ? splice_direct_to_actor+0xb00/0xb00 [ 657.857107][T17869] ? avc_policy_seqno+0x17/0x70 [ 657.861947][T17869] ? security_file_permission+0x128/0x300 [ 657.867659][T17869] do_sendfile+0x8d6/0x1100 [ 657.872156][T17869] ? compat_writev+0x3d0/0x3d0 [ 657.876915][T17869] ? vfs_write+0x427/0x4f0 [ 657.881326][T17869] __x64_sys_sendfile64+0x169/0x230 [ 657.886523][T17869] ? __ia32_sys_sendfile+0x250/0x250 08:39:12 executing program 3: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYBLOB], 0x9) sendfile(r2, r2, &(0x7f0000000240)=0x85, 0x7fff) [ 657.892757][T17869] do_syscall_64+0xcb/0x150 [ 657.897257][T17869] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 657.903225][T17869] RIP: 0033:0x45ce69 [ 657.907199][T17869] Code: 2d b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 fb b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 657.927093][T17869] RSP: 002b:00007f870b030c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 657.935496][T17869] RAX: ffffffffffffffda RBX: 0000000000026bc0 RCX: 000000000045ce69 08:39:12 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x1c, 0x19, 0x3, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) [ 657.943462][T17869] RDX: 0000000020000240 RSI: 0000000000000005 RDI: 0000000000000005 [ 657.951427][T17869] RBP: 00007f870b030ca0 R08: 0000000000000000 R09: 0000000000000000 [ 657.959391][T17869] R10: 0000000000007fff R11: 0000000000000246 R12: 0000000000000018 [ 657.967373][T17869] R13: 00007ffe437c8f1f R14: 00007f870b0319c0 R15: 000000000118bf2c [ 657.993997][T17870] CPU: 1 PID: 17870 Comm: syz-executor.1 Not tainted 5.4.57-syzkaller-00030-g99256a8c206b #0 [ 658.004183][T17870] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 658.014235][T17870] Call Trace: [ 658.017522][T17870] dump_stack+0x14a/0x1ce [ 658.021854][T17870] ? devkmsg_release+0x11c/0x11c [ 658.026793][T17870] ? show_regs_print_info+0x12/0x12 [ 658.031987][T17870] ? pagecache_get_page+0x6f6/0x880 [ 658.037186][T17870] should_fail+0x6fb/0x860 [ 658.041592][T17870] ? setup_fault_attr+0x3d0/0x3d0 [ 658.046592][T17870] ? generic_file_read_iter+0x1c49/0x20b0 [ 658.052287][T17870] ? kmalloc_array+0x2d/0x50 [ 658.056889][T17870] should_failslab+0x5/0x20 [ 658.061366][T17870] __kmalloc+0x5f/0x2d0 [ 658.065494][T17870] kmalloc_array+0x2d/0x50 [ 658.069899][T17870] iter_file_splice_write+0x229/0xf60 [ 658.075244][T17870] ? generic_file_splice_read+0x544/0x780 [ 658.080933][T17870] ? splice_from_pipe+0x210/0x210 [ 658.086649][T17870] ? direct_splice_actor+0x25/0x120 [ 658.091887][T17870] splice_direct_to_actor+0x496/0xb00 [ 658.097344][T17870] ? do_splice_direct+0x3e0/0x3e0 [ 658.102358][T17870] ? pipe_to_sendpage+0x300/0x300 [ 658.107394][T17870] ? security_file_permission+0x128/0x300 [ 658.113116][T17870] do_splice_direct+0x28b/0x3e0 [ 658.117954][T17870] ? splice_direct_to_actor+0xb00/0xb00 [ 658.123477][T17870] ? avc_policy_seqno+0x17/0x70 [ 658.128303][T17870] ? security_file_permission+0x128/0x300 [ 658.134003][T17870] do_sendfile+0x8d6/0x1100 [ 658.138507][T17870] ? compat_writev+0x3d0/0x3d0 [ 658.143254][T17870] ? vfs_write+0x427/0x4f0 [ 658.147659][T17870] __x64_sys_sendfile64+0x169/0x230 [ 658.152863][T17870] ? __ia32_sys_sendfile+0x250/0x250 [ 658.158141][T17870] do_syscall_64+0xcb/0x150 [ 658.162635][T17870] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 658.168522][T17870] RIP: 0033:0x45ce69 [ 658.172392][T17870] Code: 2d b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 fb b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 08:39:12 executing program 4: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYBLOB], 0x9) sendfile(r2, r2, &(0x7f0000000240)=0x94, 0x7fff) 08:39:12 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@private1, 0x0, 0x0, 0x0, 0x1}, 0x20) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2}, 0x20) [ 658.192092][T17870] RSP: 002b:00007f11a7ffcc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 658.200494][T17870] RAX: ffffffffffffffda RBX: 0000000000026bc0 RCX: 000000000045ce69 [ 658.208440][T17870] RDX: 0000000020000240 RSI: 0000000000000005 RDI: 0000000000000005 [ 658.216403][T17870] RBP: 00007f11a7ffcca0 R08: 0000000000000000 R09: 0000000000000000 [ 658.224347][T17870] R10: 0000000000007fff R11: 0000000000000246 R12: 0000000000000018 [ 658.232294][T17870] R13: 00007ffd6d6f4a4f R14: 00007f11a7ffd9c0 R15: 000000000118bf2c 08:39:12 executing program 2 (fault-call:4 fault-nth:0): r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@private1, 0x0, 0x0, 0x2, 0x1}, 0x20) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2}, 0x20) 08:39:12 executing program 0 (fault-call:12 fault-nth:25): setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYBLOB], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:39:12 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x1c, 0x1a, 0x3, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) 08:39:12 executing program 1 (fault-call:9 fault-nth:25): perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:39:12 executing program 4: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYBLOB], 0x9) sendfile(r2, r2, &(0x7f0000000240)=0x97, 0x7fff) [ 658.339430][T17907] FAULT_INJECTION: forcing a failure. [ 658.339430][T17907] name failslab, interval 1, probability 0, space 0, times 0 [ 658.341525][T17908] FAULT_INJECTION: forcing a failure. [ 658.341525][T17908] name failslab, interval 1, probability 0, space 0, times 0 [ 658.361517][T17907] CPU: 1 PID: 17907 Comm: syz-executor.1 Not tainted 5.4.57-syzkaller-00030-g99256a8c206b #0 [ 658.374911][T17907] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 658.384959][T17907] Call Trace: [ 658.388246][T17907] dump_stack+0x14a/0x1ce [ 658.392576][T17907] ? devkmsg_release+0x11c/0x11c [ 658.397937][T17907] ? show_regs_print_info+0x12/0x12 [ 658.403132][T17907] ? pagecache_get_page+0x6f6/0x880 [ 658.408339][T17907] should_fail+0x6fb/0x860 [ 658.412750][T17907] ? setup_fault_attr+0x3d0/0x3d0 [ 658.417780][T17907] ? generic_file_read_iter+0x1c49/0x20b0 [ 658.423484][T17907] ? kmalloc_array+0x2d/0x50 [ 658.428065][T17907] should_failslab+0x5/0x20 [ 658.432571][T17907] __kmalloc+0x5f/0x2d0 [ 658.436739][T17907] kmalloc_array+0x2d/0x50 [ 658.441172][T17907] iter_file_splice_write+0x229/0xf60 [ 658.446540][T17907] ? generic_file_splice_read+0x544/0x780 [ 658.452252][T17907] ? splice_from_pipe+0x210/0x210 [ 658.457280][T17907] ? direct_splice_actor+0x25/0x120 [ 658.462474][T17907] splice_direct_to_actor+0x496/0xb00 [ 658.467853][T17907] ? do_splice_direct+0x3e0/0x3e0 [ 658.472861][T17907] ? pipe_to_sendpage+0x300/0x300 [ 658.477873][T17907] ? security_file_permission+0x128/0x300 [ 658.483582][T17907] do_splice_direct+0x28b/0x3e0 [ 658.488515][T17907] ? splice_direct_to_actor+0xb00/0xb00 [ 658.494051][T17907] ? avc_policy_seqno+0x17/0x70 [ 658.498900][T17907] ? security_file_permission+0x128/0x300 [ 658.504602][T17907] do_sendfile+0x8d6/0x1100 [ 658.509189][T17907] ? compat_writev+0x3d0/0x3d0 [ 658.514030][T17907] ? vfs_write+0x427/0x4f0 [ 658.518607][T17907] __x64_sys_sendfile64+0x169/0x230 [ 658.523856][T17907] ? __ia32_sys_sendfile+0x250/0x250 [ 658.530111][T17907] do_syscall_64+0xcb/0x150 [ 658.534991][T17907] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 658.542558][T17907] RIP: 0033:0x45ce69 [ 658.547191][T17907] Code: 2d b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 fb b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 658.567062][T17907] RSP: 002b:00007f11a7ffcc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 658.575499][T17907] RAX: ffffffffffffffda RBX: 0000000000026bc0 RCX: 000000000045ce69 08:39:13 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x1c, 0x1c, 0x3, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) [ 658.583514][T17907] RDX: 0000000020000240 RSI: 0000000000000005 RDI: 0000000000000005 [ 658.591902][T17907] RBP: 00007f11a7ffcca0 R08: 0000000000000000 R09: 0000000000000000 [ 658.599864][T17907] R10: 0000000000007fff R11: 0000000000000246 R12: 0000000000000019 [ 658.609306][T17907] R13: 00007ffd6d6f4a4f R14: 00007f11a7ffd9c0 R15: 000000000118bf2c [ 658.617289][T17908] CPU: 0 PID: 17908 Comm: syz-executor.0 Not tainted 5.4.57-syzkaller-00030-g99256a8c206b #0 [ 658.627447][T17908] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 658.627899][T17913] FAULT_INJECTION: forcing a failure. [ 658.627899][T17913] name failslab, interval 1, probability 0, space 0, times 0 [ 658.637503][T17908] Call Trace: [ 658.637526][T17908] dump_stack+0x14a/0x1ce [ 658.637536][T17908] ? devkmsg_release+0x11c/0x11c [ 658.637545][T17908] ? show_regs_print_info+0x12/0x12 [ 658.637556][T17908] ? pagecache_get_page+0x6f6/0x880 [ 658.637564][T17908] should_fail+0x6fb/0x860 [ 658.637572][T17908] ? setup_fault_attr+0x3d0/0x3d0 [ 658.637580][T17908] ? generic_file_read_iter+0x1c49/0x20b0 [ 658.637588][T17908] ? kmalloc_array+0x2d/0x50 [ 658.637596][T17908] should_failslab+0x5/0x20 [ 658.637614][T17908] __kmalloc+0x5f/0x2d0 [ 658.701382][T17908] kmalloc_array+0x2d/0x50 [ 658.705787][T17908] iter_file_splice_write+0x229/0xf60 [ 658.711157][T17908] ? generic_file_splice_read+0x544/0x780 [ 658.716876][T17908] ? splice_from_pipe+0x210/0x210 [ 658.721897][T17908] ? direct_splice_actor+0x25/0x120 [ 658.727094][T17908] splice_direct_to_actor+0x496/0xb00 [ 658.732464][T17908] ? do_splice_direct+0x3e0/0x3e0 [ 658.737488][T17908] ? pipe_to_sendpage+0x300/0x300 [ 658.742515][T17908] ? security_file_permission+0x128/0x300 [ 658.748237][T17908] do_splice_direct+0x28b/0x3e0 [ 658.753112][T17908] ? splice_direct_to_actor+0xb00/0xb00 [ 658.758662][T17908] ? avc_policy_seqno+0x17/0x70 [ 658.763519][T17908] ? security_file_permission+0x128/0x300 [ 658.769233][T17908] do_sendfile+0x8d6/0x1100 [ 658.773727][T17908] ? compat_writev+0x3d0/0x3d0 [ 658.778484][T17908] ? vfs_write+0x427/0x4f0 [ 658.783573][T17908] __x64_sys_sendfile64+0x169/0x230 08:39:13 executing program 4: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYBLOB], 0x9) sendfile(r2, r2, &(0x7f0000000240)=0x99, 0x7fff) [ 658.788766][T17908] ? __ia32_sys_sendfile+0x250/0x250 [ 658.794046][T17908] do_syscall_64+0xcb/0x150 [ 658.798546][T17908] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 658.804434][T17908] RIP: 0033:0x45ce69 [ 658.808320][T17908] Code: 2d b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 fb b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 658.827934][T17908] RSP: 002b:00007f870b030c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 658.836340][T17908] RAX: ffffffffffffffda RBX: 0000000000026bc0 RCX: 000000000045ce69 [ 658.845266][T17908] RDX: 0000000020000240 RSI: 0000000000000005 RDI: 0000000000000005 [ 658.853261][T17908] RBP: 00007f870b030ca0 R08: 0000000000000000 R09: 0000000000000000 [ 658.861227][T17908] R10: 0000000000007fff R11: 0000000000000246 R12: 0000000000000019 [ 658.869197][T17908] R13: 00007ffe437c8f1f R14: 00007f870b0319c0 R15: 000000000118bf2c [ 658.877167][T17913] CPU: 1 PID: 17913 Comm: syz-executor.2 Not tainted 5.4.57-syzkaller-00030-g99256a8c206b #0 08:39:13 executing program 0 (fault-call:12 fault-nth:26): setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYBLOB], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) [ 658.887672][T17913] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 658.897768][T17913] Call Trace: [ 658.901093][T17913] dump_stack+0x14a/0x1ce [ 658.905555][T17913] ? devkmsg_release+0x11c/0x11c [ 658.910504][T17913] ? show_regs_print_info+0x12/0x12 [ 658.915707][T17913] ? stack_trace_save+0x123/0x1f0 [ 658.920714][T17913] should_fail+0x6fb/0x860 [ 658.925133][T17913] ? setup_fault_attr+0x3d0/0x3d0 [ 658.930145][T17913] ? avc_has_perm_noaudit+0x37d/0x400 [ 658.935500][T17913] ? ipv6_flowlabel_opt+0xf6a/0x3870 [ 658.940763][T17913] should_failslab+0x5/0x20 [ 658.945297][T17913] kmem_cache_alloc_trace+0x39/0x280 [ 658.951686][T17913] ipv6_flowlabel_opt+0xf6a/0x3870 [ 658.956808][T17913] ? ipv6_flowlabel_opt_get+0x550/0x550 [ 658.962336][T17913] ? avc_has_perm_noaudit+0x400/0x400 [ 658.967698][T17913] ? _raw_spin_lock_bh+0xa4/0x180 [ 658.972705][T17913] ? _local_bh_enable+0x30/0x30 [ 658.977534][T17913] ? lock_sock_nested+0x26a/0x300 [ 658.983232][T17913] ? unwind_get_return_address_ptr+0x130/0x130 [ 658.989366][T17913] ? sock_def_destruct+0x10/0x10 [ 658.994377][T17913] ? memset+0x1f/0x40 [ 658.998336][T17913] do_ipv6_setsockopt+0x5ef/0x38d0 [ 659.003472][T17913] ? ipv6_setsockopt+0x170/0x170 [ 659.008396][T17913] ? is_bpf_text_address+0x290/0x2b0 [ 659.013666][T17913] ? stack_trace_save+0x1f0/0x1f0 [ 659.018674][T17913] ? __kernel_text_address+0x93/0x110 [ 659.024797][T17913] ? unwind_get_return_address+0x48/0x90 [ 659.030422][T17913] ? arch_stack_walk+0xd8/0x120 [ 659.035288][T17913] ? _kstrtoull+0x38d/0x490 [ 659.039767][T17913] ? kstrtouint_from_user+0x22d/0x2b0 [ 659.045287][T17913] ? kstrtol_from_user+0x320/0x320 [ 659.050375][T17913] ? __kasan_slab_free+0x1f2/0x230 [ 659.055484][T17913] ? __rcu_read_lock+0x50/0x50 [ 659.060225][T17913] ? perf_trace_ext4_mballoc_alloc+0xa2a/0xbe0 [ 659.066357][T17913] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 659.072412][T17913] ? get_pid_task+0x86/0x90 [ 659.076902][T17913] ? proc_fail_nth_write+0x18f/0x250 [ 659.082165][T17913] ? memset+0x1f/0x40 [ 659.086138][T17913] ? selinux_socket_setsockopt+0x122/0x360 [ 659.091957][T17913] ? selinux_socket_getsockopt+0x340/0x340 [ 659.097745][T17913] ? __fget+0x37c/0x3c0 [ 659.101928][T17913] ? sock_common_recvmsg+0x240/0x240 [ 659.107211][T17913] ipv6_setsockopt+0x49/0x170 [ 659.111896][T17913] ? sock_common_recvmsg+0x240/0x240 [ 659.117157][T17913] __sys_setsockopt+0x683/0x870 [ 659.122015][T17913] ? __sb_end_write+0xa4/0xf0 [ 659.126676][T17913] ? sockfs_listxattr+0xe0/0xe0 [ 659.131510][T17913] ? ksys_write+0x25d/0x2c0 [ 659.136056][T17913] ? __ia32_sys_read+0x80/0x80 [ 659.140823][T17913] __x64_sys_setsockopt+0xb1/0xc0 [ 659.145851][T17913] do_syscall_64+0xcb/0x150 [ 659.150818][T17913] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 659.156821][T17913] RIP: 0033:0x45ce69 [ 659.160699][T17913] Code: 2d b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 fb b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 659.180292][T17913] RSP: 002b:00007ff193df3c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 08:39:13 executing program 1 (fault-call:9 fault-nth:26): perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:39:13 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x1c, 0x1d, 0x3, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) [ 659.188872][T17913] RAX: ffffffffffffffda RBX: 000000000002e280 RCX: 000000000045ce69 [ 659.196845][T17913] RDX: 0000000000000020 RSI: 0000000000000029 RDI: 0000000000000003 [ 659.204840][T17913] RBP: 00007ff193df3ca0 R08: 0000000000000020 R09: 0000000000000000 [ 659.212802][T17913] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000000 [ 659.220765][T17913] R13: 00007ffc2a4aa5bf R14: 00007ff193df49c0 R15: 000000000118bfcc 08:39:13 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@private1, 0x0, 0x0, 0x0, 0x1}, 0x20) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2}, 0x20) [ 659.247230][T17922] FAULT_INJECTION: forcing a failure. [ 659.247230][T17922] name failslab, interval 1, probability 0, space 0, times 0 [ 659.273296][T17922] CPU: 1 PID: 17922 Comm: syz-executor.1 Not tainted 5.4.57-syzkaller-00030-g99256a8c206b #0 [ 659.283468][T17922] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 659.293517][T17922] Call Trace: [ 659.296813][T17922] dump_stack+0x14a/0x1ce [ 659.301142][T17922] ? devkmsg_release+0x11c/0x11c [ 659.301446][T17928] FAULT_INJECTION: forcing a failure. [ 659.301446][T17928] name failslab, interval 1, probability 0, space 0, times 0 [ 659.306078][T17922] ? show_regs_print_info+0x12/0x12 [ 659.306091][T17922] ? pagecache_get_page+0x6f6/0x880 [ 659.306101][T17922] should_fail+0x6fb/0x860 [ 659.306117][T17922] ? setup_fault_attr+0x3d0/0x3d0 [ 659.338945][T17922] ? generic_file_read_iter+0x1c49/0x20b0 [ 659.344653][T17922] ? kmalloc_array+0x2d/0x50 [ 659.349231][T17922] should_failslab+0x5/0x20 [ 659.353727][T17922] __kmalloc+0x5f/0x2d0 [ 659.357905][T17922] kmalloc_array+0x2d/0x50 [ 659.362327][T17922] iter_file_splice_write+0x229/0xf60 [ 659.367695][T17922] ? generic_file_splice_read+0x544/0x780 [ 659.373401][T17922] ? splice_from_pipe+0x210/0x210 [ 659.378416][T17922] ? direct_splice_actor+0x25/0x120 [ 659.383600][T17922] splice_direct_to_actor+0x496/0xb00 [ 659.388966][T17922] ? do_splice_direct+0x3e0/0x3e0 [ 659.393981][T17922] ? pipe_to_sendpage+0x300/0x300 [ 659.399004][T17922] ? security_file_permission+0x128/0x300 [ 659.404716][T17922] do_splice_direct+0x28b/0x3e0 [ 659.409561][T17922] ? splice_direct_to_actor+0xb00/0xb00 [ 659.415213][T17922] ? avc_policy_seqno+0x17/0x70 [ 659.420062][T17922] ? security_file_permission+0x128/0x300 [ 659.425772][T17922] do_sendfile+0x8d6/0x1100 [ 659.430274][T17922] ? compat_writev+0x3d0/0x3d0 [ 659.435034][T17922] ? vfs_write+0x427/0x4f0 [ 659.439453][T17922] __x64_sys_sendfile64+0x169/0x230 [ 659.444647][T17922] ? __ia32_sys_sendfile+0x250/0x250 [ 659.449940][T17922] do_syscall_64+0xcb/0x150 [ 659.454438][T17922] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 659.460319][T17922] RIP: 0033:0x45ce69 [ 659.464204][T17922] Code: 2d b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 fb b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 659.483800][T17922] RSP: 002b:00007f11a7ffcc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 659.492204][T17922] RAX: ffffffffffffffda RBX: 0000000000026bc0 RCX: 000000000045ce69 [ 659.500169][T17922] RDX: 0000000020000240 RSI: 0000000000000005 RDI: 0000000000000005 [ 659.508139][T17922] RBP: 00007f11a7ffcca0 R08: 0000000000000000 R09: 0000000000000000 [ 659.516109][T17922] R10: 0000000000007fff R11: 0000000000000246 R12: 000000000000001a [ 659.524077][T17922] R13: 00007ffd6d6f4a4f R14: 00007f11a7ffd9c0 R15: 000000000118bf2c [ 659.532075][T17928] CPU: 0 PID: 17928 Comm: syz-executor.0 Not tainted 5.4.57-syzkaller-00030-g99256a8c206b #0 [ 659.542322][T17928] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 659.552376][T17928] Call Trace: [ 659.555671][T17928] dump_stack+0x14a/0x1ce [ 659.560261][T17928] ? devkmsg_release+0x11c/0x11c [ 659.565194][T17928] ? show_regs_print_info+0x12/0x12 [ 659.570394][T17928] ? pagecache_get_page+0x6f6/0x880 [ 659.575607][T17928] should_fail+0x6fb/0x860 [ 659.580018][T17928] ? setup_fault_attr+0x3d0/0x3d0 [ 659.585040][T17928] ? generic_file_read_iter+0x1c49/0x20b0 [ 659.590759][T17928] ? kmalloc_array+0x2d/0x50 08:39:14 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x1c, 0x1e, 0x3, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) [ 659.595345][T17928] should_failslab+0x5/0x20 [ 659.599850][T17928] __kmalloc+0x5f/0x2d0 [ 659.604015][T17928] kmalloc_array+0x2d/0x50 [ 659.608429][T17928] iter_file_splice_write+0x229/0xf60 [ 659.613798][T17928] ? generic_file_splice_read+0x544/0x780 [ 659.619514][T17928] ? splice_from_pipe+0x210/0x210 [ 659.624538][T17928] ? direct_splice_actor+0x25/0x120 [ 659.629733][T17928] splice_direct_to_actor+0x496/0xb00 [ 659.635108][T17928] ? do_splice_direct+0x3e0/0x3e0 [ 659.640134][T17928] ? pipe_to_sendpage+0x300/0x300 [ 659.645228][T17928] ? security_file_permission+0x128/0x300 [ 659.651636][T17928] do_splice_direct+0x28b/0x3e0 [ 659.657427][T17928] ? splice_direct_to_actor+0xb00/0xb00 [ 659.663647][T17928] ? avc_policy_seqno+0x17/0x70 [ 659.668494][T17928] ? security_file_permission+0x128/0x300 [ 659.674201][T17928] do_sendfile+0x8d6/0x1100 [ 659.678752][T17928] ? compat_writev+0x3d0/0x3d0 [ 659.683505][T17928] ? vfs_write+0x427/0x4f0 [ 659.687918][T17928] __x64_sys_sendfile64+0x169/0x230 [ 659.693158][T17928] ? __ia32_sys_sendfile+0x250/0x250 [ 659.698427][T17928] do_syscall_64+0xcb/0x150 [ 659.702912][T17928] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 659.708779][T17928] RIP: 0033:0x45ce69 [ 659.712653][T17928] Code: 2d b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 fb b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 659.732250][T17928] RSP: 002b:00007f870b030c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 659.740662][T17928] RAX: ffffffffffffffda RBX: 0000000000026bc0 RCX: 000000000045ce69 08:39:14 executing program 1 (fault-call:9 fault-nth:27): perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:39:14 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x1c, 0x21, 0x3, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) 08:39:14 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@private1, 0x0, 0x0, 0x2, 0x1}, 0x20) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2}, 0x20) 08:39:14 executing program 4: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYBLOB], 0x9) sendfile(r2, r2, &(0x7f0000000240)=0x9a, 0x7fff) 08:39:14 executing program 0 (fault-call:12 fault-nth:27): setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYBLOB], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) [ 659.748612][T17928] RDX: 0000000020000240 RSI: 0000000000000005 RDI: 0000000000000005 [ 659.756560][T17928] RBP: 00007f870b030ca0 R08: 0000000000000000 R09: 0000000000000000 [ 659.764517][T17928] R10: 0000000000007fff R11: 0000000000000246 R12: 000000000000001a [ 659.772478][T17928] R13: 00007ffe437c8f1f R14: 00007f870b0319c0 R15: 000000000118bf2c 08:39:14 executing program 4: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYBLOB], 0x9) sendfile(r2, r2, &(0x7f0000000240)=0x9d, 0x7fff) 08:39:14 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x1c, 0x22, 0x3, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) [ 659.840020][T17949] FAULT_INJECTION: forcing a failure. [ 659.840020][T17949] name failslab, interval 1, probability 0, space 0, times 0 [ 659.872610][T17949] CPU: 0 PID: 17949 Comm: syz-executor.1 Not tainted 5.4.57-syzkaller-00030-g99256a8c206b #0 [ 659.884802][T17949] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 659.894862][T17949] Call Trace: [ 659.898131][T17949] dump_stack+0x14a/0x1ce [ 659.902448][T17949] ? devkmsg_release+0x11c/0x11c [ 659.907374][T17949] ? show_regs_print_info+0x12/0x12 [ 659.907731][T17954] FAULT_INJECTION: forcing a failure. [ 659.907731][T17954] name failslab, interval 1, probability 0, space 0, times 0 [ 659.912565][T17949] ? pagecache_get_page+0x6f6/0x880 [ 659.912576][T17949] should_fail+0x6fb/0x860 [ 659.912591][T17949] ? setup_fault_attr+0x3d0/0x3d0 [ 659.939749][T17949] ? generic_file_read_iter+0x1c49/0x20b0 [ 659.945458][T17949] ? kmalloc_array+0x2d/0x50 [ 659.950050][T17949] should_failslab+0x5/0x20 [ 659.954545][T17949] __kmalloc+0x5f/0x2d0 [ 659.958694][T17949] kmalloc_array+0x2d/0x50 [ 659.963101][T17949] iter_file_splice_write+0x229/0xf60 [ 659.968461][T17949] ? generic_file_splice_read+0x544/0x780 [ 659.974165][T17949] ? splice_from_pipe+0x210/0x210 [ 659.979175][T17949] ? direct_splice_actor+0x25/0x120 [ 659.984362][T17949] splice_direct_to_actor+0x496/0xb00 [ 659.989982][T17949] ? do_splice_direct+0x3e0/0x3e0 [ 659.994992][T17949] ? pipe_to_sendpage+0x300/0x300 [ 660.000005][T17949] ? security_file_permission+0x128/0x300 [ 660.005716][T17949] do_splice_direct+0x28b/0x3e0 [ 660.010558][T17949] ? splice_direct_to_actor+0xb00/0xb00 [ 660.016089][T17949] ? avc_policy_seqno+0x17/0x70 [ 660.020930][T17949] ? security_file_permission+0x128/0x300 [ 660.026635][T17949] do_sendfile+0x8d6/0x1100 [ 660.031136][T17949] ? compat_writev+0x3d0/0x3d0 [ 660.036587][T17949] ? vfs_write+0x427/0x4f0 [ 660.041023][T17949] __x64_sys_sendfile64+0x169/0x230 [ 660.046214][T17949] ? __ia32_sys_sendfile+0x250/0x250 [ 660.051492][T17949] do_syscall_64+0xcb/0x150 [ 660.055991][T17949] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 660.061868][T17949] RIP: 0033:0x45ce69 [ 660.065745][T17949] Code: 2d b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 fb b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 660.085357][T17949] RSP: 002b:00007f11a7ffcc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 660.093756][T17949] RAX: ffffffffffffffda RBX: 0000000000026bc0 RCX: 000000000045ce69 [ 660.101717][T17949] RDX: 0000000020000240 RSI: 0000000000000005 RDI: 0000000000000005 [ 660.109678][T17949] RBP: 00007f11a7ffcca0 R08: 0000000000000000 R09: 0000000000000000 [ 660.117638][T17949] R10: 0000000000007fff R11: 0000000000000246 R12: 000000000000001b [ 660.125600][T17949] R13: 00007ffd6d6f4a4f R14: 00007f11a7ffd9c0 R15: 000000000118bf2c 08:39:14 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x1c, 0x24, 0x3, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) 08:39:14 executing program 4: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYBLOB], 0x9) sendfile(r2, r2, &(0x7f0000000240)=0xa0, 0x7fff) 08:39:14 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x1c, 0x25, 0x3, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) [ 660.133584][T17954] CPU: 1 PID: 17954 Comm: syz-executor.0 Not tainted 5.4.57-syzkaller-00030-g99256a8c206b #0 [ 660.144401][T17954] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 660.154448][T17954] Call Trace: [ 660.157733][T17954] dump_stack+0x14a/0x1ce [ 660.162057][T17954] ? devkmsg_release+0x11c/0x11c [ 660.166989][T17954] ? show_regs_print_info+0x12/0x12 [ 660.172287][T17954] ? pagecache_get_page+0x6f6/0x880 [ 660.177464][T17954] should_fail+0x6fb/0x860 [ 660.181877][T17954] ? setup_fault_attr+0x3d0/0x3d0 [ 660.186946][T17954] ? generic_file_read_iter+0x1c49/0x20b0 [ 660.192661][T17954] ? kmalloc_array+0x2d/0x50 [ 660.197278][T17954] should_failslab+0x5/0x20 [ 660.201756][T17954] __kmalloc+0x5f/0x2d0 [ 660.205902][T17954] kmalloc_array+0x2d/0x50 [ 660.211289][T17954] iter_file_splice_write+0x229/0xf60 [ 660.216634][T17954] ? generic_file_splice_read+0x544/0x780 [ 660.222330][T17954] ? splice_from_pipe+0x210/0x210 [ 660.227350][T17954] ? direct_splice_actor+0x25/0x120 [ 660.232533][T17954] splice_direct_to_actor+0x496/0xb00 [ 660.237882][T17954] ? do_splice_direct+0x3e0/0x3e0 [ 660.242888][T17954] ? pipe_to_sendpage+0x300/0x300 [ 660.247885][T17954] ? security_file_permission+0x128/0x300 [ 660.253593][T17954] do_splice_direct+0x28b/0x3e0 [ 660.258432][T17954] ? splice_direct_to_actor+0xb00/0xb00 [ 660.263954][T17954] ? avc_policy_seqno+0x17/0x70 [ 660.268794][T17954] ? security_file_permission+0x128/0x300 [ 660.274483][T17954] do_sendfile+0x8d6/0x1100 [ 660.278965][T17954] ? compat_writev+0x3d0/0x3d0 [ 660.283712][T17954] ? vfs_write+0x427/0x4f0 [ 660.288112][T17954] __x64_sys_sendfile64+0x169/0x230 [ 660.293287][T17954] ? __ia32_sys_sendfile+0x250/0x250 [ 660.298576][T17954] do_syscall_64+0xcb/0x150 [ 660.303059][T17954] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 660.308950][T17954] RIP: 0033:0x45ce69 [ 660.312820][T17954] Code: 2d b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 fb b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 660.332430][T17954] RSP: 002b:00007f870b030c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 08:39:14 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@private1, 0x0, 0x0, 0x0, 0x1}, 0x20) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2}, 0x20) 08:39:14 executing program 1 (fault-call:9 fault-nth:28): perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) [ 660.340813][T17954] RAX: ffffffffffffffda RBX: 0000000000026bc0 RCX: 000000000045ce69 [ 660.348762][T17954] RDX: 0000000020000240 RSI: 0000000000000005 RDI: 0000000000000005 [ 660.356752][T17954] RBP: 00007f870b030ca0 R08: 0000000000000000 R09: 0000000000000000 [ 660.364725][T17954] R10: 0000000000007fff R11: 0000000000000246 R12: 000000000000001b [ 660.372675][T17954] R13: 00007ffe437c8f1f R14: 00007f870b0319c0 R15: 000000000118bf2c [ 660.439450][T17977] FAULT_INJECTION: forcing a failure. [ 660.439450][T17977] name failslab, interval 1, probability 0, space 0, times 0 [ 660.452408][T17977] CPU: 1 PID: 17977 Comm: syz-executor.1 Not tainted 5.4.57-syzkaller-00030-g99256a8c206b #0 [ 660.462546][T17977] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 660.472578][T17977] Call Trace: [ 660.475865][T17977] dump_stack+0x14a/0x1ce [ 660.480180][T17977] ? devkmsg_release+0x11c/0x11c [ 660.485093][T17977] ? show_regs_print_info+0x12/0x12 [ 660.490271][T17977] ? pagecache_get_page+0x6f6/0x880 [ 660.495447][T17977] should_fail+0x6fb/0x860 [ 660.499837][T17977] ? setup_fault_attr+0x3d0/0x3d0 [ 660.504835][T17977] ? generic_file_read_iter+0x1c49/0x20b0 [ 660.510526][T17977] ? kmalloc_array+0x2d/0x50 [ 660.515211][T17977] should_failslab+0x5/0x20 [ 660.519706][T17977] __kmalloc+0x5f/0x2d0 [ 660.524164][T17977] kmalloc_array+0x2d/0x50 [ 660.528568][T17977] iter_file_splice_write+0x229/0xf60 [ 660.533920][T17977] ? generic_file_splice_read+0x544/0x780 [ 660.539630][T17977] ? splice_from_pipe+0x210/0x210 [ 660.544637][T17977] ? direct_splice_actor+0x25/0x120 [ 660.549816][T17977] splice_direct_to_actor+0x496/0xb00 [ 660.555197][T17977] ? do_splice_direct+0x3e0/0x3e0 [ 660.560212][T17977] ? pipe_to_sendpage+0x300/0x300 [ 660.565228][T17977] ? security_file_permission+0x128/0x300 [ 660.570921][T17977] do_splice_direct+0x28b/0x3e0 [ 660.575747][T17977] ? splice_direct_to_actor+0xb00/0xb00 [ 660.581280][T17977] ? avc_policy_seqno+0x17/0x70 08:39:15 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@private1, 0x0, 0x0, 0x2, 0x1}, 0x20) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x3a, 0x20, &(0x7f0000000000)={@mcast2}, 0x20) 08:39:15 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x1c, 0x26, 0x3, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) 08:39:15 executing program 0 (fault-call:12 fault-nth:28): setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYBLOB], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) [ 660.586120][T17977] ? security_file_permission+0x128/0x300 [ 660.591817][T17977] do_sendfile+0x8d6/0x1100 [ 660.596323][T17977] ? compat_writev+0x3d0/0x3d0 [ 660.601775][T17977] ? vfs_write+0x427/0x4f0 [ 660.606717][T17977] __x64_sys_sendfile64+0x169/0x230 [ 660.611909][T17977] ? __ia32_sys_sendfile+0x250/0x250 [ 660.617196][T17977] do_syscall_64+0xcb/0x150 [ 660.621699][T17977] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 660.627588][T17977] RIP: 0033:0x45ce69 08:39:15 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x1c, 0x28, 0x3, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) 08:39:15 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x1c, 0x29, 0x3, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) 08:39:15 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x1c, 0x2a, 0x3, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) [ 660.631478][T17977] Code: 2d b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 fb b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 660.651082][T17977] RSP: 002b:00007f11a7ffcc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 660.659516][T17977] RAX: ffffffffffffffda RBX: 0000000000026bc0 RCX: 000000000045ce69 [ 660.667501][T17977] RDX: 0000000020000240 RSI: 0000000000000005 RDI: 0000000000000005 [ 660.675461][T17977] RBP: 00007f11a7ffcca0 R08: 0000000000000000 R09: 0000000000000000 08:39:15 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x1c, 0x2c, 0x3, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) 08:39:15 executing program 4: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYBLOB], 0x9) sendfile(r2, r2, &(0x7f0000000240)=0xa2, 0x7fff) 08:39:15 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x1c, 0x2d, 0x3, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) [ 660.683427][T17977] R10: 0000000000007fff R11: 0000000000000246 R12: 000000000000001c [ 660.691399][T17977] R13: 00007ffd6d6f4a4f R14: 00007f11a7ffd9c0 R15: 000000000118bf2c [ 660.744735][T18003] FAULT_INJECTION: forcing a failure. [ 660.744735][T18003] name failslab, interval 1, probability 0, space 0, times 0 [ 660.758854][T18003] CPU: 0 PID: 18003 Comm: syz-executor.0 Not tainted 5.4.57-syzkaller-00030-g99256a8c206b #0 [ 660.769000][T18003] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 660.779039][T18003] Call Trace: [ 660.782330][T18003] dump_stack+0x14a/0x1ce [ 660.786654][T18003] ? devkmsg_release+0x11c/0x11c [ 660.791575][T18003] ? show_regs_print_info+0x12/0x12 [ 660.796753][T18003] ? pagecache_get_page+0x6f6/0x880 [ 660.801927][T18003] should_fail+0x6fb/0x860 [ 660.806335][T18003] ? setup_fault_attr+0x3d0/0x3d0 [ 660.811348][T18003] ? generic_file_read_iter+0x1c49/0x20b0 [ 660.817057][T18003] ? kmalloc_array+0x2d/0x50 [ 660.821995][T18003] should_failslab+0x5/0x20 [ 660.826480][T18003] __kmalloc+0x5f/0x2d0 [ 660.830624][T18003] kmalloc_array+0x2d/0x50 [ 660.835013][T18003] iter_file_splice_write+0x229/0xf60 [ 660.840377][T18003] ? generic_file_splice_read+0x544/0x780 [ 660.846068][T18003] ? splice_from_pipe+0x210/0x210 [ 660.851090][T18003] ? direct_splice_actor+0x25/0x120 [ 660.856261][T18003] splice_direct_to_actor+0x496/0xb00 [ 660.861629][T18003] ? do_splice_direct+0x3e0/0x3e0 [ 660.866624][T18003] ? pipe_to_sendpage+0x300/0x300 [ 660.871623][T18003] ? security_file_permission+0x128/0x300 [ 660.877336][T18003] do_splice_direct+0x28b/0x3e0 [ 660.882161][T18003] ? splice_direct_to_actor+0xb00/0xb00 [ 660.887695][T18003] ? avc_policy_seqno+0x17/0x70 [ 660.892538][T18003] ? security_file_permission+0x128/0x300 [ 660.898231][T18003] do_sendfile+0x8d6/0x1100 [ 660.902727][T18003] ? compat_writev+0x3d0/0x3d0 [ 660.907465][T18003] ? vfs_write+0x427/0x4f0 [ 660.911853][T18003] __x64_sys_sendfile64+0x169/0x230 [ 660.917025][T18003] ? __ia32_sys_sendfile+0x250/0x250 [ 660.922300][T18003] do_syscall_64+0xcb/0x150 [ 660.926778][T18003] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 660.932644][T18003] RIP: 0033:0x45ce69 [ 660.936520][T18003] Code: 2d b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 fb b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 660.956108][T18003] RSP: 002b:00007f870b030c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 660.964513][T18003] RAX: ffffffffffffffda RBX: 0000000000026bc0 RCX: 000000000045ce69 [ 660.972461][T18003] RDX: 0000000020000240 RSI: 0000000000000005 RDI: 0000000000000005 [ 660.980424][T18003] RBP: 00007f870b030ca0 R08: 0000000000000000 R09: 0000000000000000 08:39:15 executing program 4: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYBLOB], 0x9) sendfile(r2, r2, &(0x7f0000000240)=0xa3, 0x7fff) [ 660.988391][T18003] R10: 0000000000007fff R11: 0000000000000246 R12: 000000000000001c [ 660.996334][T18003] R13: 00007ffe437c8f1f R14: 00007f870b0319c0 R15: 000000000118bf2c 08:39:15 executing program 3 (fault-call:4 fault-nth:0): r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x2, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x1c, 0x68, 0x3, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) 08:39:15 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x1c, 0x2e, 0x3, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) [ 661.172731][T18022] FAULT_INJECTION: forcing a failure. [ 661.172731][T18022] name failslab, interval 1, probability 0, space 0, times 0 [ 661.185554][T18022] CPU: 1 PID: 18022 Comm: syz-executor.3 Not tainted 5.4.57-syzkaller-00030-g99256a8c206b #0 [ 661.195696][T18022] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 661.205726][T18022] Call Trace: [ 661.208995][T18022] dump_stack+0x14a/0x1ce [ 661.213301][T18022] ? devkmsg_release+0x11c/0x11c [ 661.218234][T18022] ? show_regs_print_info+0x12/0x12 [ 661.223411][T18022] ? netlink_insert+0xb8f/0x1090 [ 661.228330][T18022] ? __rcu_read_lock+0x50/0x50 [ 661.233079][T18022] should_fail+0x6fb/0x860 [ 661.237563][T18022] ? setup_fault_attr+0x3d0/0x3d0 [ 661.242559][T18022] ? netlink_data_ready+0x10/0x10 [ 661.247573][T18022] ? jhash+0x740/0x740 [ 661.251630][T18022] ? netlink_hash+0xd0/0xd0 [ 661.256126][T18022] ? __alloc_skb+0x88/0x4d0 [ 661.260613][T18022] should_failslab+0x5/0x20 [ 661.265120][T18022] kmem_cache_alloc+0x36/0x260 [ 661.269886][T18022] __alloc_skb+0x88/0x4d0 [ 661.274212][T18022] ? netlink_autobind+0x163/0x190 [ 661.279214][T18022] netlink_sendmsg+0x77b/0xd80 [ 661.283966][T18022] ? netlink_getsockopt+0x8e0/0x8e0 [ 661.289152][T18022] ? import_iovec+0x1c2/0x380 [ 661.293806][T18022] ? security_socket_sendmsg+0xad/0xc0 [ 661.299264][T18022] ? netlink_getsockopt+0x8e0/0x8e0 [ 661.304439][T18022] ____sys_sendmsg+0x58a/0x8d0 [ 661.309179][T18022] ? __sys_sendmsg_sock+0x2b0/0x2b0 [ 661.314377][T18022] ? proc_fail_nth_read+0x1d0/0x1d0 [ 661.319553][T18022] __sys_sendmsg+0x2d5/0x3c0 [ 661.324150][T18022] ? ____sys_sendmsg+0x8d0/0x8d0 [ 661.329088][T18022] ? fput_many+0x42/0x1a0 [ 661.333396][T18022] ? ksys_write+0x25d/0x2c0 [ 661.337876][T18022] do_syscall_64+0xcb/0x150 [ 661.342356][T18022] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 661.348226][T18022] RIP: 0033:0x45ce69 [ 661.352109][T18022] Code: 2d b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 fb b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 08:39:15 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@private1, 0x0, 0x0, 0x2, 0x1}, 0x20) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x2, &(0x7f0000000000)={@mcast2}, 0x20) 08:39:15 executing program 0 (fault-call:12 fault-nth:29): setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYBLOB], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:39:15 executing program 1 (fault-call:9 fault-nth:29): perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:39:15 executing program 4: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYBLOB], 0x9) sendfile(r2, r2, &(0x7f0000000240)=0xa6, 0x7fff) 08:39:15 executing program 3 (fault-call:4 fault-nth:1): r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x2, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x1c, 0x68, 0x3, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) 08:39:15 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x1c, 0x30, 0x3, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) [ 661.371692][T18022] RSP: 002b:00007fde3066dc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 661.380094][T18022] RAX: ffffffffffffffda RBX: 000000000002c0c0 RCX: 000000000045ce69 [ 661.388042][T18022] RDX: 0000000000000000 RSI: 0000000020000300 RDI: 0000000000000003 [ 661.395997][T18022] RBP: 00007fde3066dca0 R08: 0000000000000000 R09: 0000000000000000 [ 661.404002][T18022] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 661.411952][T18022] R13: 00007fff416ebe2f R14: 00007fde3066e9c0 R15: 000000000118bf2c [ 661.465896][T18033] FAULT_INJECTION: forcing a failure. [ 661.465896][T18033] name failslab, interval 1, probability 0, space 0, times 0 [ 661.467128][T18036] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 661.484282][T18039] FAULT_INJECTION: forcing a failure. [ 661.484282][T18039] name failslab, interval 1, probability 0, space 0, times 0 [ 661.501308][T18033] CPU: 0 PID: 18033 Comm: syz-executor.3 Not tainted 5.4.57-syzkaller-00030-g99256a8c206b #0 [ 661.509322][T18042] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 661.511538][T18033] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 661.511542][T18033] Call Trace: [ 661.511561][T18033] dump_stack+0x14a/0x1ce [ 661.511577][T18033] ? devkmsg_release+0x11c/0x11c [ 661.543314][T18033] ? show_regs_print_info+0x12/0x12 [ 661.548510][T18033] should_fail+0x6fb/0x860 [ 661.552917][T18033] ? setup_fault_attr+0x3d0/0x3d0 [ 661.557935][T18033] ? netlink_sendmsg+0x77b/0xd80 08:39:16 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x1c, 0x31, 0x3, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) [ 661.562861][T18033] should_failslab+0x5/0x20 [ 661.565897][T18048] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 661.567885][T18033] __kmalloc_track_caller+0x5d/0x2c0 [ 661.567894][T18033] ? kmem_cache_alloc+0x1d5/0x260 [ 661.567903][T18033] ? netlink_sendmsg+0x77b/0xd80 [ 661.567910][T18033] __alloc_skb+0xd1/0x4d0 [ 661.567918][T18033] ? netlink_autobind+0x163/0x190 [ 661.567927][T18033] netlink_sendmsg+0x77b/0xd80 [ 661.567941][T18033] ? netlink_getsockopt+0x8e0/0x8e0 08:39:16 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x1c, 0x32, 0x3, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) [ 661.590017][T18046] FAULT_INJECTION: forcing a failure. [ 661.590017][T18046] name failslab, interval 1, probability 0, space 0, times 0 [ 661.592310][T18033] ? import_iovec+0x1c2/0x380 [ 661.592323][T18033] ? security_socket_sendmsg+0xad/0xc0 [ 661.592339][T18033] ? netlink_getsockopt+0x8e0/0x8e0 [ 661.623486][T18050] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 661.624959][T18033] ____sys_sendmsg+0x58a/0x8d0 [ 661.624977][T18033] ? __sys_sendmsg_sock+0x2b0/0x2b0 [ 661.660139][T18033] ? proc_fail_nth_read+0x1d0/0x1d0 [ 661.665329][T18033] __sys_sendmsg+0x2d5/0x3c0 [ 661.669915][T18033] ? ____sys_sendmsg+0x8d0/0x8d0 [ 661.674846][T18033] ? fput_many+0x42/0x1a0 [ 661.679165][T18033] ? ksys_write+0x25d/0x2c0 [ 661.683654][T18033] do_syscall_64+0xcb/0x150 [ 661.687421][T18053] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 661.688151][T18033] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 661.688164][T18033] RIP: 0033:0x45ce69 [ 661.707110][T18033] Code: 2d b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 fb b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 661.726346][T18054] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 661.726705][T18033] RSP: 002b:00007fde3066dc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 661.726714][T18033] RAX: ffffffffffffffda RBX: 000000000002c0c0 RCX: 000000000045ce69 [ 661.726718][T18033] RDX: 0000000000000000 RSI: 0000000020000300 RDI: 0000000000000003 08:39:16 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x1c, 0x34, 0x3, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) 08:39:16 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x1c, 0x3a, 0x3, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) [ 661.726723][T18033] RBP: 00007fde3066dca0 R08: 0000000000000000 R09: 0000000000000000 [ 661.726728][T18033] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 661.726732][T18033] R13: 00007fff416ebe2f R14: 00007fde3066e9c0 R15: 000000000118bf2c [ 661.727267][T18046] CPU: 0 PID: 18046 Comm: syz-executor.1 Not tainted 5.4.57-syzkaller-00030-g99256a8c206b #0 [ 661.795532][T18046] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 661.806296][T18046] Call Trace: [ 661.809613][T18046] dump_stack+0x14a/0x1ce [ 661.813958][T18046] ? devkmsg_release+0x11c/0x11c [ 661.818886][T18046] ? show_regs_print_info+0x12/0x12 [ 661.828499][T18046] ? __x64_sys_sendfile64+0x169/0x230 [ 661.834556][T18046] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 661.840625][T18046] should_fail+0x6fb/0x860 [ 661.845132][T18046] ? setup_fault_attr+0x3d0/0x3d0 [ 661.851096][T18046] ? mempool_alloc_slab+0x16/0x30 [ 661.856101][T18046] ? mempool_free+0x380/0x380 [ 661.860762][T18046] should_failslab+0x5/0x20 [ 661.865260][T18046] kmem_cache_alloc+0x36/0x260 [ 661.870013][T18046] ? mempool_free+0x380/0x380 [ 661.874691][T18046] mempool_alloc_slab+0x16/0x30 [ 661.879534][T18046] mempool_alloc+0x116/0x690 [ 661.884155][T18046] ? mempool_alloc+0x123/0x690 [ 661.888911][T18046] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 661.894965][T18046] ? mempool_resize+0x910/0x910 [ 661.899816][T18046] ? mempool_resize+0x910/0x910 [ 661.904673][T18046] bvec_alloc+0x149/0x190 [ 661.908994][T18046] bio_alloc_bioset+0x3dc/0x690 [ 661.913832][T18046] ? test_clear_page_writeback+0x790/0x790 [ 661.919624][T18046] ? bio_chain_endio+0xf0/0xf0 [ 661.924374][T18046] ? percpu_counter_add_batch+0x12d/0x150 [ 661.930083][T18046] ext4_bio_write_page+0xf96/0x1730 [ 661.935277][T18046] mpage_submit_page+0x1ae/0x230 [ 661.940206][T18046] mpage_process_page_bufs+0x6fc/0x810 [ 661.945656][T18046] mpage_prepare_extent_to_map+0x833/0xb60 [ 661.951449][T18046] ? write_end_fn+0x150/0x150 [ 661.956111][T18046] ? ext4_init_io_end+0x25/0xf0 [ 661.960944][T18046] ? ext4_get_group_desc+0x253/0x2a0 [ 661.966214][T18046] ext4_writepages+0x15c9/0x3f30 [ 661.971138][T18046] ? ext4_chunk_trans_blocks+0x280/0x280 [ 661.976752][T18046] ? ext4_readpage+0x2b0/0x2b0 [ 661.981502][T18046] ? ext4_evict_inode+0x1a70/0x1a70 [ 661.986701][T18046] ? _raw_spin_lock+0xa1/0x170 [ 661.991454][T18046] ? _raw_spin_trylock_bh+0x190/0x190 [ 661.996810][T18046] ? __ext4_journal_stop+0x2f/0x190 [ 662.001996][T18046] ? __mark_inode_dirty+0x6b8/0xbb0 [ 662.007185][T18046] ? ext4_readpage+0x2b0/0x2b0 [ 662.011956][T18046] do_writepages+0x13a/0x280 [ 662.017324][T18046] ? __ext4_journal_stop+0x2f/0x190 [ 662.022505][T18046] ? __writepage+0xc0/0xc0 [ 662.026912][T18046] ? balance_dirty_pages_ratelimited+0x302/0x4c0 [ 662.033245][T18046] file_write_and_wait_range+0x359/0x460 [ 662.038862][T18046] ? __filemap_set_wb_err+0x160/0x160 [ 662.044219][T18046] ? grab_cache_page_write_begin+0x90/0x90 [ 662.050033][T18046] __generic_file_fsync+0x6e/0x190 [ 662.055153][T18046] ext4_sync_file+0x4ce/0xca0 [ 662.059834][T18046] ext4_file_write_iter+0x98b/0x1070 08:39:16 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x1c, 0x3e, 0x3, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) [ 662.065108][T18046] ? __kasan_kmalloc+0x12c/0x1c0 [ 662.070048][T18046] ? __kmalloc+0xf7/0x2d0 [ 662.074363][T18046] ? iter_file_splice_write+0x229/0xf60 [ 662.079898][T18046] ? ext4_file_read_iter+0x140/0x140 [ 662.085176][T18046] ? __x64_sys_sendfile64+0x169/0x230 [ 662.090534][T18046] ? do_syscall_64+0xcb/0x150 [ 662.095205][T18046] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 662.101271][T18046] do_iter_readv_writev+0x651/0x8e0 [ 662.106458][T18046] ? vfs_dedupe_file_range+0xa00/0xa00 [ 662.111928][T18046] ? security_file_permission+0x128/0x300 [ 662.117636][T18046] do_iter_write+0x16d/0x570 [ 662.122215][T18046] ? kmalloc_array+0x2d/0x50 [ 662.126789][T18046] ? __kmalloc+0xf7/0x2d0 [ 662.131106][T18046] ? vfs_iter_write+0x69/0xa0 [ 662.135765][T18046] iter_file_splice_write+0x7bf/0xf60 [ 662.141145][T18046] ? splice_from_pipe+0x210/0x210 [ 662.146606][T18046] ? direct_splice_actor+0x25/0x120 [ 662.151796][T18046] splice_direct_to_actor+0x496/0xb00 [ 662.157160][T18046] ? do_splice_direct+0x3e0/0x3e0 [ 662.162174][T18046] ? pipe_to_sendpage+0x300/0x300 [ 662.167197][T18046] ? security_file_permission+0x128/0x300 [ 662.172900][T18046] do_splice_direct+0x28b/0x3e0 [ 662.177734][T18046] ? splice_direct_to_actor+0xb00/0xb00 [ 662.183287][T18046] ? avc_policy_seqno+0x17/0x70 [ 662.188141][T18046] ? security_file_permission+0x128/0x300 [ 662.193845][T18046] do_sendfile+0x8d6/0x1100 [ 662.198333][T18046] ? compat_writev+0x3d0/0x3d0 [ 662.203116][T18046] ? vfs_write+0x427/0x4f0 [ 662.207521][T18046] __x64_sys_sendfile64+0x169/0x230 [ 662.212704][T18046] ? __ia32_sys_sendfile+0x250/0x250 [ 662.217973][T18046] do_syscall_64+0xcb/0x150 [ 662.222470][T18046] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 662.228345][T18046] RIP: 0033:0x45ce69 [ 662.232222][T18046] Code: 2d b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 fb b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 662.251816][T18046] RSP: 002b:00007f11a7fdbc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 662.260209][T18046] RAX: ffffffffffffffda RBX: 0000000000026bc0 RCX: 000000000045ce69 08:39:16 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@private1, 0x0, 0x0, 0x2, 0x1}, 0x20) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x3, &(0x7f0000000000)={@mcast2}, 0x20) [ 662.268165][T18046] RDX: 0000000020000240 RSI: 0000000000000005 RDI: 0000000000000005 [ 662.276123][T18046] RBP: 00007f11a7fdbca0 R08: 0000000000000000 R09: 0000000000000000 [ 662.284086][T18046] R10: 0000000000007fff R11: 0000000000000246 R12: 000000000000001d [ 662.292084][T18046] R13: 00007ffd6d6f4a4f R14: 00007f11a7fdc9c0 R15: 000000000118bfcc [ 662.300086][T18039] CPU: 1 PID: 18039 Comm: syz-executor.0 Not tainted 5.4.57-syzkaller-00030-g99256a8c206b #0 08:39:16 executing program 4: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYBLOB], 0x9) sendfile(r2, r2, &(0x7f0000000240)=0xa9, 0x7fff) [ 662.310227][T18039] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 662.320277][T18039] Call Trace: [ 662.323565][T18039] dump_stack+0x14a/0x1ce [ 662.327894][T18039] ? devkmsg_release+0x11c/0x11c [ 662.333784][T18039] ? show_regs_print_info+0x12/0x12 [ 662.338978][T18039] ? pagecache_get_page+0x6f6/0x880 [ 662.344181][T18039] should_fail+0x6fb/0x860 [ 662.348593][T18039] ? setup_fault_attr+0x3d0/0x3d0 [ 662.353612][T18039] ? generic_file_read_iter+0x1c49/0x20b0 [ 662.359324][T18039] ? kmalloc_array+0x2d/0x50 [ 662.363908][T18039] should_failslab+0x5/0x20 [ 662.368389][T18039] __kmalloc+0x5f/0x2d0 [ 662.372521][T18039] kmalloc_array+0x2d/0x50 [ 662.376930][T18039] iter_file_splice_write+0x229/0xf60 [ 662.382280][T18039] ? generic_file_splice_read+0x544/0x780 [ 662.387970][T18039] ? splice_from_pipe+0x210/0x210 [ 662.393005][T18039] ? direct_splice_actor+0x25/0x120 [ 662.398177][T18039] splice_direct_to_actor+0x496/0xb00 [ 662.403534][T18039] ? do_splice_direct+0x3e0/0x3e0 [ 662.408540][T18039] ? pipe_to_sendpage+0x300/0x300 [ 662.413539][T18039] ? security_file_permission+0x128/0x300 [ 662.419279][T18039] do_splice_direct+0x28b/0x3e0 [ 662.424149][T18039] ? splice_direct_to_actor+0xb00/0xb00 [ 662.430226][T18039] ? avc_policy_seqno+0x17/0x70 [ 662.435052][T18039] ? security_file_permission+0x128/0x300 [ 662.440745][T18039] do_sendfile+0x8d6/0x1100 [ 662.445257][T18039] ? compat_writev+0x3d0/0x3d0 [ 662.449992][T18039] ? vfs_write+0x427/0x4f0 [ 662.454399][T18039] __x64_sys_sendfile64+0x169/0x230 [ 662.459576][T18039] ? __ia32_sys_sendfile+0x250/0x250 [ 662.464838][T18039] do_syscall_64+0xcb/0x150 [ 662.469343][T18039] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 662.475237][T18039] RIP: 0033:0x45ce69 [ 662.479102][T18039] Code: 2d b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 fb b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 662.498691][T18039] RSP: 002b:00007f870b030c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 662.507078][T18039] RAX: ffffffffffffffda RBX: 0000000000026bc0 RCX: 000000000045ce69 08:39:17 executing program 0: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYBLOB], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:39:17 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 08:39:17 executing program 3 (fault-call:4 fault-nth:2): r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x2, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x1c, 0x68, 0x3, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) 08:39:17 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x1c, 0x42, 0x3, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) 08:39:17 executing program 4: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYBLOB], 0x9) sendfile(r2, r2, &(0x7f0000000240)=0xab, 0x7fff) [ 662.515024][T18039] RDX: 0000000020000240 RSI: 0000000000000005 RDI: 0000000000000005 [ 662.522971][T18039] RBP: 00007f870b030ca0 R08: 0000000000000000 R09: 0000000000000000 [ 662.530917][T18039] R10: 0000000000007fff R11: 0000000000000246 R12: 000000000000001d [ 662.538875][T18039] R13: 00007ffe437c8f1f R14: 00007f870b0319c0 R15: 000000000118bf2c [ 662.593367][T18081] FAULT_INJECTION: forcing a failure. [ 662.593367][T18081] name failslab, interval 1, probability 0, space 0, times 0 [ 662.637434][T18081] CPU: 1 PID: 18081 Comm: syz-executor.3 Not tainted 5.4.57-syzkaller-00030-g99256a8c206b #0 [ 662.647607][T18081] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 662.657664][T18081] Call Trace: [ 662.660950][T18081] dump_stack+0x14a/0x1ce [ 662.665272][T18081] ? devkmsg_release+0x11c/0x11c [ 662.670233][T18081] ? __nla_validate_parse+0x1a6a/0x21e0 [ 662.675774][T18081] ? show_regs_print_info+0x12/0x12 [ 662.680965][T18081] should_fail+0x6fb/0x860 [ 662.685379][T18081] ? setup_fault_attr+0x3d0/0x3d0 [ 662.690433][T18081] ? unwind_next_frame+0x1c90/0x2330 [ 662.695732][T18081] ? rtm_new_nexthop+0x1d44/0x6ba0 [ 662.702222][T18081] should_failslab+0x5/0x20 [ 662.706714][T18081] kmem_cache_alloc_trace+0x39/0x280 [ 662.711993][T18081] rtm_new_nexthop+0x1d44/0x6ba0 [ 662.716923][T18081] ? arch_stack_walk+0xb8/0x120 [ 662.721771][T18081] ? __rcu_read_lock+0x50/0x50 [ 662.726525][T18081] ? unwind_next_frame+0x1c90/0x2330 [ 662.731805][T18081] ? local_bh_enable+0x20/0x20 [ 662.736659][T18081] ? avc_has_perm_noaudit+0x37d/0x400 [ 662.742022][T18081] ? avc_denied+0x1c0/0x1c0 [ 662.746521][T18081] ? unwind_next_frame+0x1c90/0x2330 [ 662.751798][T18081] ? cred_has_capability+0x1c2/0x410 [ 662.757078][T18081] ? cred_has_capability+0x2cc/0x410 [ 662.762367][T18081] ? selinux_perf_event_write+0x100/0x100 [ 662.768077][T18081] ? memset+0x1f/0x40 [ 662.772081][T18081] ? unwind_next_frame+0x1c90/0x2330 [ 662.777363][T18081] ? cap_capable+0x23f/0x280 [ 662.781969][T18081] ? security_capable+0xb1/0xd0 [ 662.786811][T18081] ? local_bh_enable+0x20/0x20 [ 662.791569][T18081] rtnetlink_rcv_msg+0x96e/0xc60 [ 662.796498][T18081] ? is_bpf_text_address+0x290/0x2b0 [ 662.801809][T18081] ? rtnetlink_bind+0x80/0x80 [ 662.806478][T18081] ? unwind_get_return_address+0x48/0x90 [ 662.812101][T18081] ? arch_stack_walk+0xd8/0x120 [ 662.817331][T18081] ? stack_trace_save+0x123/0x1f0 [ 662.822353][T18081] ? avc_has_perm_noaudit+0x400/0x400 [ 662.827701][T18081] ? stack_trace_snprint+0x150/0x150 [ 662.832967][T18081] ? _raw_spin_lock_bh+0xa4/0x180 [ 662.837975][T18081] ? rhashtable_jhash2+0x1cf/0x2f0 [ 662.843119][T18081] ? jhash+0x740/0x740 [ 662.847182][T18081] ? rht_key_hashfn+0x157/0x240 [ 662.852027][T18081] ? deferred_put_nlk_sk+0x210/0x210 [ 662.857303][T18081] ? netlink_sendmsg+0x77b/0xd80 [ 662.862242][T18081] ? jhash+0x740/0x740 [ 662.866315][T18081] ? netlink_hash+0xd0/0xd0 [ 662.870796][T18081] ? __rcu_read_lock+0x50/0x50 [ 662.875549][T18081] netlink_rcv_skb+0x200/0x480 [ 662.880290][T18081] ? rtnetlink_bind+0x80/0x80 [ 662.884942][T18081] ? netlink_ack+0xa90/0xa90 [ 662.889519][T18081] ? __rcu_read_lock+0x50/0x50 [ 662.894272][T18081] ? selinux_vm_enough_memory+0x170/0x170 [ 662.899965][T18081] ? netlink_trim+0x10a/0x230 [ 662.904686][T18081] netlink_unicast+0x8ad/0xa50 [ 662.909456][T18081] ? netlink_detachskb+0x60/0x60 [ 662.914369][T18081] ? __virt_addr_valid+0x1fd/0x290 [ 662.919481][T18081] netlink_sendmsg+0x9de/0xd80 [ 662.924231][T18081] ? netlink_getsockopt+0x8e0/0x8e0 [ 662.929408][T18081] ? import_iovec+0x1c2/0x380 [ 662.934077][T18081] ? security_socket_sendmsg+0xad/0xc0 [ 662.939548][T18081] ? netlink_getsockopt+0x8e0/0x8e0 [ 662.944726][T18081] ____sys_sendmsg+0x58a/0x8d0 [ 662.949478][T18081] ? __sys_sendmsg_sock+0x2b0/0x2b0 [ 662.954699][T18081] ? proc_fail_nth_read+0x1d0/0x1d0 [ 662.959883][T18081] __sys_sendmsg+0x2d5/0x3c0 [ 662.964454][T18081] ? ____sys_sendmsg+0x8d0/0x8d0 [ 662.969369][T18081] ? fput_many+0x42/0x1a0 [ 662.973670][T18081] ? ksys_write+0x25d/0x2c0 [ 662.979052][T18081] do_syscall_64+0xcb/0x150 [ 662.983542][T18081] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 662.989419][T18081] RIP: 0033:0x45ce69 [ 662.993285][T18081] Code: 2d b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 fb b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 663.012858][T18081] RSP: 002b:00007fde3066dc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 663.021240][T18081] RAX: ffffffffffffffda RBX: 000000000002c0c0 RCX: 000000000045ce69 [ 663.029211][T18081] RDX: 0000000000000000 RSI: 0000000020000300 RDI: 0000000000000003 08:39:17 executing program 0: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYBLOB], 0x9) sendfile(r2, r2, &(0x7f0000000240)=0x2, 0x7fff) 08:39:17 executing program 4: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYBLOB], 0x9) sendfile(r2, r2, &(0x7f0000000240)=0xac, 0x7fff) 08:39:17 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x1c, 0x43, 0x3, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) 08:39:17 executing program 3 (fault-call:4 fault-nth:3): r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x2, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x1c, 0x68, 0x3, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) [ 663.037163][T18081] RBP: 00007fde3066dca0 R08: 0000000000000000 R09: 0000000000000000 [ 663.045145][T18081] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 663.053089][T18081] R13: 00007fff416ebe2f R14: 00007fde3066e9c0 R15: 000000000118bf2c 08:39:17 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB], 0x9) sendfile(r2, r2, &(0x7f0000000240)=0x2, 0x7fff) 08:39:17 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@private1, 0x0, 0x0, 0x2, 0x1}, 0x20) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x4, &(0x7f0000000000)={@mcast2}, 0x20) [ 663.103748][T18096] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 08:39:17 executing program 4: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYBLOB], 0x9) sendfile(r2, r2, &(0x7f0000000240)=0xaf, 0x7fff) [ 663.150380][T18100] FAULT_INJECTION: forcing a failure. [ 663.150380][T18100] name failslab, interval 1, probability 0, space 0, times 0 [ 663.193979][T18100] CPU: 0 PID: 18100 Comm: syz-executor.3 Not tainted 5.4.57-syzkaller-00030-g99256a8c206b #0 [ 663.204588][T18100] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 663.215589][T18100] Call Trace: [ 663.218879][T18100] dump_stack+0x14a/0x1ce [ 663.223205][T18100] ? devkmsg_release+0x11c/0x11c [ 663.228487][T18100] ? show_regs_print_info+0x12/0x12 [ 663.233686][T18100] should_fail+0x6fb/0x860 [ 663.238098][T18100] ? setup_fault_attr+0x3d0/0x3d0 [ 663.243115][T18100] ? kzalloc+0x1b/0x30 [ 663.247175][T18100] should_failslab+0x5/0x20 [ 663.251670][T18100] __kmalloc+0x5f/0x2d0 [ 663.255830][T18100] ? kmem_cache_alloc_trace+0xc3/0x280 [ 663.261279][T18100] kzalloc+0x1b/0x30 [ 663.265167][T18100] rtm_new_nexthop+0x1ee6/0x6ba0 [ 663.270120][T18100] ? arch_stack_walk+0xb8/0x120 [ 663.274964][T18100] ? __rcu_read_lock+0x50/0x50 [ 663.279718][T18100] ? unwind_next_frame+0x1c90/0x2330 [ 663.284993][T18100] ? local_bh_enable+0x20/0x20 [ 663.289749][T18100] ? avc_has_perm_noaudit+0x37d/0x400 [ 663.295111][T18100] ? avc_denied+0x1c0/0x1c0 [ 663.299612][T18100] ? unwind_next_frame+0x1c90/0x2330 [ 663.304893][T18100] ? cred_has_capability+0x1c2/0x410 [ 663.310170][T18100] ? cred_has_capability+0x2cc/0x410 [ 663.315450][T18100] ? selinux_perf_event_write+0x100/0x100 [ 663.321165][T18100] ? memset+0x1f/0x40 [ 663.325144][T18100] ? unwind_next_frame+0x1c90/0x2330 [ 663.330420][T18100] ? cap_capable+0x23f/0x280 [ 663.335012][T18100] ? security_capable+0xb1/0xd0 [ 663.339858][T18100] ? local_bh_enable+0x20/0x20 [ 663.344614][T18100] rtnetlink_rcv_msg+0x96e/0xc60 [ 663.349542][T18100] ? is_bpf_text_address+0x290/0x2b0 [ 663.354820][T18100] ? rtnetlink_bind+0x80/0x80 [ 663.359497][T18100] ? unwind_get_return_address+0x48/0x90 [ 663.365923][T18100] ? arch_stack_walk+0xd8/0x120 [ 663.370766][T18100] ? stack_trace_save+0x123/0x1f0 [ 663.375957][T18100] ? avc_has_perm_noaudit+0x400/0x400 [ 663.382197][T18100] ? stack_trace_snprint+0x150/0x150 [ 663.387479][T18100] ? _raw_spin_lock_bh+0xa4/0x180 08:39:17 executing program 0: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYBLOB], 0x9) sendfile(r2, r2, &(0x7f0000000240)=0x8, 0x7fff) [ 663.392494][T18100] ? rhashtable_jhash2+0x1cf/0x2f0 [ 663.397616][T18100] ? jhash+0x740/0x740 [ 663.401689][T18100] ? rht_key_hashfn+0x157/0x240 [ 663.406534][T18100] ? deferred_put_nlk_sk+0x210/0x210 [ 663.411809][T18100] ? netlink_sendmsg+0x77b/0xd80 [ 663.416741][T18100] ? jhash+0x740/0x740 [ 663.420802][T18100] ? netlink_hash+0xd0/0xd0 [ 663.425302][T18100] ? __rcu_read_lock+0x50/0x50 [ 663.430080][T18100] netlink_rcv_skb+0x200/0x480 [ 663.435821][T18100] ? rtnetlink_bind+0x80/0x80 [ 663.440475][T18100] ? netlink_ack+0xa90/0xa90 [ 663.445049][T18100] ? __rcu_read_lock+0x50/0x50 [ 663.452225][T18100] ? selinux_vm_enough_memory+0x170/0x170 [ 663.457927][T18100] ? netlink_trim+0x10a/0x230 [ 663.462575][T18100] netlink_unicast+0x8ad/0xa50 [ 663.467332][T18100] ? netlink_detachskb+0x60/0x60 [ 663.472246][T18100] ? __virt_addr_valid+0x1fd/0x290 [ 663.477335][T18100] netlink_sendmsg+0x9de/0xd80 [ 663.482086][T18100] ? netlink_getsockopt+0x8e0/0x8e0 [ 663.487282][T18100] ? import_iovec+0x1c2/0x380 [ 663.491948][T18100] ? security_socket_sendmsg+0xad/0xc0 [ 663.497385][T18100] ? netlink_getsockopt+0x8e0/0x8e0 [ 663.502557][T18100] ____sys_sendmsg+0x58a/0x8d0 [ 663.507294][T18100] ? __sys_sendmsg_sock+0x2b0/0x2b0 [ 663.512468][T18100] ? proc_fail_nth_read+0x1d0/0x1d0 [ 663.517984][T18100] __sys_sendmsg+0x2d5/0x3c0 [ 663.522565][T18100] ? ____sys_sendmsg+0x8d0/0x8d0 [ 663.527481][T18100] ? fput_many+0x42/0x1a0 [ 663.531794][T18100] ? ksys_write+0x25d/0x2c0 [ 663.536364][T18100] do_syscall_64+0xcb/0x150 [ 663.540893][T18100] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 663.546764][T18100] RIP: 0033:0x45ce69 [ 663.550633][T18100] Code: 2d b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 fb b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 663.570217][T18100] RSP: 002b:00007fde3066dc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 663.578608][T18100] RAX: ffffffffffffffda RBX: 000000000002c0c0 RCX: 000000000045ce69 [ 663.586549][T18100] RDX: 0000000000000000 RSI: 0000000020000300 RDI: 0000000000000003 08:39:18 executing program 4: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYBLOB], 0x9) sendfile(r2, r2, &(0x7f0000000240)=0xb2, 0x7fff) 08:39:18 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB], 0x9) sendfile(r2, r2, &(0x7f0000000240)=0x8, 0x7fff) [ 663.594503][T18100] RBP: 00007fde3066dca0 R08: 0000000000000000 R09: 0000000000000000 [ 663.602446][T18100] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003 [ 663.610391][T18100] R13: 00007fff416ebe2f R14: 00007fde3066e9c0 R15: 000000000118bf2c 08:39:18 executing program 3 (fault-call:4 fault-nth:4): r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x2, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x1c, 0x68, 0x3, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) 08:39:18 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x1c, 0x48, 0x3, 0x0, 0x0, {}, [@NHA_GROUP={0x4}]}, 0x1c}}, 0x0) [ 663.642142][T18106] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 08:39:18 executing program 4: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYBLOB], 0x9) sendfile(r2, r2, &(0x7f0000000240)=0xb4, 0x7fff) [ 663.710109][T18128] FAULT_INJECTION: forcing a failure. [ 663.710109][T18128] name failslab, interval 1, probability 0, space 0, times 0 [ 663.751192][T18128] CPU: 0 PID: 18128 Comm: syz-executor.3 Not tainted 5.4.57-syzkaller-00030-g99256a8c206b #0 [ 663.761358][T18128] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 663.771401][T18128] Call Trace: [ 663.774685][T18128] dump_stack+0x14a/0x1ce [ 663.779016][T18128] ? devkmsg_release+0x11c/0x11c [ 663.783951][T18128] ? show_regs_print_info+0x12/0x12 [ 663.789142][T18128] should_fail+0x6fb/0x860 [ 663.793569][T18128] ? setup_fault_attr+0x3d0/0x3d0 [ 663.798674][T18128] ? kzalloc+0x1b/0x30 [ 663.802741][T18128] should_failslab+0x5/0x20 [ 663.807264][T18128] __kmalloc+0x5f/0x2d0 [ 663.811411][T18128] ? kzalloc+0x1b/0x30 [ 663.815486][T18128] kzalloc+0x1b/0x30 [ 663.819549][T18128] rtm_new_nexthop+0x1f37/0x6ba0 [ 663.824489][T18128] ? arch_stack_walk+0xb8/0x120 [ 663.829341][T18128] ? __rcu_read_lock+0x50/0x50 [ 663.834098][T18128] ? unwind_next_frame+0x1c90/0x2330 [ 663.839403][T18128] ? local_bh_enable+0x20/0x20 [ 663.844170][T18128] ? avc_has_perm_noaudit+0x37d/0x400 [ 663.849536][T18128] ? avc_denied+0x1c0/0x1c0 [ 663.854034][T18128] ? unwind_next_frame+0x1c90/0x2330 [ 663.859316][T18128] ? cred_has_capability+0x1c2/0x410 [ 663.864593][T18128] ? cred_has_capability+0x2cc/0x410 [ 663.869901][T18128] ? selinux_perf_event_write+0x100/0x100 [ 663.875614][T18128] ? memset+0x1f/0x40 [ 663.879592][T18128] ? unwind_next_frame+0x1c90/0x2330 [ 663.884886][T18128] ? cap_capable+0x23f/0x280 [ 663.889474][T18128] ? security_capable+0xb1/0xd0 [ 663.894318][T18128] ? local_bh_enable+0x20/0x20 [ 663.899078][T18128] rtnetlink_rcv_msg+0x96e/0xc60 [ 663.904031][T18128] ? is_bpf_text_address+0x290/0x2b0 [ 663.909505][T18128] ? rtnetlink_bind+0x80/0x80 [ 663.914273][T18128] ? unwind_get_return_address+0x48/0x90 [ 663.920522][T18128] ? arch_stack_walk+0xd8/0x120 [ 663.925547][T18128] ? stack_trace_save+0x123/0x1f0 [ 663.930688][T18128] ? avc_has_perm_noaudit+0x400/0x400 [ 663.936103][T18128] ? stack_trace_snprint+0x150/0x150 [ 663.941393][T18128] ? _raw_spin_lock_bh+0xa4/0x180 [ 663.946420][T18128] ? rhashtable_jhash2+0x1cf/0x2f0 [ 663.951524][T18128] ? jhash+0x740/0x740 [ 663.955587][T18128] ? rht_key_hashfn+0x157/0x240 [ 663.960440][T18128] ? deferred_put_nlk_sk+0x210/0x210 [ 663.965720][T18128] ? netlink_sendmsg+0x77b/0xd80 [ 663.970656][T18128] ? jhash+0x740/0x740 [ 663.974720][T18128] ? netlink_hash+0xd0/0xd0 [ 663.979250][T18128] ? __rcu_read_lock+0x50/0x50 [ 663.984008][T18128] netlink_rcv_skb+0x200/0x480 [ 663.988765][T18128] ? rtnetlink_bind+0x80/0x80 [ 663.993442][T18128] ? netlink_ack+0xa90/0xa90 [ 663.998036][T18128] ? __rcu_read_lock+0x50/0x50 [ 664.002802][T18128] ? selinux_vm_enough_memory+0x170/0x170 [ 664.008526][T18128] ? netlink_trim+0x10a/0x230 [ 664.013201][T18128] netlink_unicast+0x8ad/0xa50 [ 664.018661][T18128] ? netlink_detachskb+0x60/0x60 [ 664.023632][T18128] ? __virt_addr_valid+0x1fd/0x290 [ 664.028938][T18128] netlink_sendmsg+0x9de/0xd80 [ 664.033712][T18128] ? netlink_getsockopt+0x8e0/0x8e0 [ 664.038911][T18128] ? import_iovec+0x1c2/0x380 [ 664.043586][T18128] ? security_socket_sendmsg+0xad/0xc0 [ 664.049045][T18128] ? netlink_getsockopt+0x8e0/0x8e0 [ 664.054239][T18128] ____sys_sendmsg+0x58a/0x8d0 [ 664.059003][T18128] ? __sys_sendmsg_sock+0x2b0/0x2b0 [ 664.064206][T18128] ? proc_fail_nth_read+0x1d0/0x1d0 [ 664.069414][T18128] __sys_sendmsg+0x2d5/0x3c0 [ 664.074015][T18128] ? ____sys_sendmsg+0x8d0/0x8d0 [ 664.079079][T18128] ? fput_many+0x42/0x1a0 [ 664.083411][T18128] ? ksys_write+0x25d/0x2c0 [ 664.087919][T18128] do_syscall_64+0xcb/0x150 [ 664.092425][T18128] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 664.098313][T18128] RIP: 0033:0x45ce69 08:39:18 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@private1, 0x0, 0x0, 0x2, 0x1}, 0x20) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x5, &(0x7f0000000000)={@mcast2}, 0x20) [ 664.102205][T18128] Code: 2d b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 fb b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 664.122094][T18128] RSP: 002b:00007fde3066dc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 664.130510][T18128] RAX: ffffffffffffffda RBX: 000000000002c0c0 RCX: 000000000045ce69 [ 664.138481][T18128] RDX: 0000000000000000 RSI: 0000000020000300 RDI: 0000000000000003 [ 664.146455][T18128] RBP: 00007fde3066dca0 R08: 0000000000000000 R09: 0000000000000000 [ 664.154422][T18128] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 664.162395][T18128] R13: 00007fff416ebe2f R14: 00007fde3066e9c0 R15: 000000000118bf2c 08:39:18 executing program 4: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYBLOB], 0x9) sendfile(r2, r2, &(0x7f0000000240)=0xb5, 0x7fff) [ 664.199192][T18128] kasan: CONFIG_KASAN_INLINE enabled [ 664.205005][T18128] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 664.219561][T18128] general protection fault: 0000 [#1] PREEMPT SMP KASAN [ 664.226514][T18128] CPU: 0 PID: 18128 Comm: syz-executor.3 Not tainted 5.4.57-syzkaller-00030-g99256a8c206b #0 [ 664.236648][T18128] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 664.246714][T18128] RIP: 0010:rtm_new_nexthop+0x265e/0x6ba0 [ 664.252431][T18128] Code: 00 80 3c 01 00 74 0a 48 8b 7c 24 18 e8 9b 5f 04 fe 48 8b 44 24 18 48 89 18 48 89 d8 48 c1 e8 03 48 b9 00 00 00 00 00 fc ff df <80> 3c 08 00 74 08 48 89 df e8 74 5f 04 fe 48 8b 44 24 18 48 89 03 [ 664.272035][T18128] RSP: 0018:ffff8881c7f6f0e0 EFLAGS: 00010246 [ 664.278112][T18128] RAX: 0000000000000000 RBX: 0000000000000000 RCX: dffffc0000000000 [ 664.286084][T18128] RDX: ffffc90003069000 RSI: 000000000003ffff RDI: 0000000000040000 [ 664.294068][T18128] RBP: ffff8881c7f6f4d0 R08: ffffffff836c38ba R09: fffffbfff098c3da [ 664.302042][T18128] R10: fffffbfff098c3da R11: 0000000000000000 R12: 0000000000000003 [ 664.310006][T18128] R13: dffffc0000000000 R14: 0000000000000000 R15: 0000000000010000 [ 664.318013][T18128] FS: 00007fde3066e700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 664.326940][T18128] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 664.333516][T18128] CR2: 000055d3ba350010 CR3: 00000001c4b20005 CR4: 00000000001606f0 [ 664.341603][T18128] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 664.349572][T18128] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 664.357534][T18128] Call Trace: [ 664.360821][T18128] ? arch_stack_walk+0xb8/0x120 [ 664.365668][T18128] ? unwind_next_frame+0x1c90/0x2330 [ 664.370952][T18128] ? local_bh_enable+0x20/0x20 [ 664.375714][T18128] ? avc_has_perm_noaudit+0x37d/0x400 [ 664.381106][T18128] ? avc_denied+0x1c0/0x1c0 [ 664.385605][T18128] ? unwind_next_frame+0x1c90/0x2330 [ 664.390883][T18128] ? cred_has_capability+0x1c2/0x410 [ 664.396171][T18128] ? cred_has_capability+0x2cc/0x410 [ 664.401452][T18128] ? selinux_perf_event_write+0x100/0x100 [ 664.407343][T18128] ? memset+0x1f/0x40 [ 664.411324][T18128] ? unwind_next_frame+0x1c90/0x2330 [ 664.416612][T18128] ? cap_capable+0x23f/0x280 [ 664.421200][T18128] ? security_capable+0xb1/0xd0 [ 664.426048][T18128] ? local_bh_enable+0x20/0x20 [ 664.430806][T18128] rtnetlink_rcv_msg+0x96e/0xc60 [ 664.435738][T18128] ? is_bpf_text_address+0x290/0x2b0 [ 664.441017][T18128] ? rtnetlink_bind+0x80/0x80 [ 664.445687][T18128] ? unwind_get_return_address+0x48/0x90 [ 664.451317][T18128] ? arch_stack_walk+0xd8/0x120 [ 664.456186][T18128] ? stack_trace_save+0x123/0x1f0 [ 664.461207][T18128] ? avc_has_perm_noaudit+0x400/0x400 [ 664.466579][T18128] ? stack_trace_snprint+0x150/0x150 [ 664.471859][T18128] ? _raw_spin_lock_bh+0xa4/0x180 [ 664.476880][T18128] ? rhashtable_jhash2+0x1cf/0x2f0 [ 664.481989][T18128] ? jhash+0x740/0x740 [ 664.486052][T18128] ? rht_key_hashfn+0x157/0x240 [ 664.490900][T18128] ? deferred_put_nlk_sk+0x210/0x210 [ 664.496185][T18128] ? netlink_sendmsg+0x77b/0xd80 [ 664.501115][T18128] ? jhash+0x740/0x740 [ 664.505183][T18128] ? netlink_hash+0xd0/0xd0 [ 664.509687][T18128] ? __rcu_read_lock+0x50/0x50 [ 664.514446][T18128] netlink_rcv_skb+0x200/0x480 [ 664.519209][T18128] ? rtnetlink_bind+0x80/0x80 [ 664.523881][T18128] ? netlink_ack+0xa90/0xa90 [ 664.528494][T18128] ? __rcu_read_lock+0x50/0x50 [ 664.533253][T18128] ? selinux_vm_enough_memory+0x170/0x170 [ 664.538963][T18128] ? netlink_trim+0x10a/0x230 [ 664.543640][T18128] netlink_unicast+0x8ad/0xa50 [ 664.548404][T18128] ? netlink_detachskb+0x60/0x60 [ 664.553346][T18128] ? __virt_addr_valid+0x1fd/0x290 [ 664.559156][T18128] netlink_sendmsg+0x9de/0xd80 [ 664.563922][T18128] ? netlink_getsockopt+0x8e0/0x8e0 [ 664.569120][T18128] ? import_iovec+0x1c2/0x380 [ 664.573795][T18128] ? security_socket_sendmsg+0xad/0xc0 [ 664.579251][T18128] ? netlink_getsockopt+0x8e0/0x8e0 [ 664.584446][T18128] ____sys_sendmsg+0x58a/0x8d0 [ 664.589205][T18128] ? __sys_sendmsg_sock+0x2b0/0x2b0 [ 664.594397][T18128] ? proc_fail_nth_read+0x1d0/0x1d0 [ 664.599595][T18128] __sys_sendmsg+0x2d5/0x3c0 [ 664.604198][T18128] ? ____sys_sendmsg+0x8d0/0x8d0 [ 664.609143][T18128] ? fput_many+0x42/0x1a0 [ 664.613474][T18128] ? ksys_write+0x25d/0x2c0 [ 664.617974][T18128] do_syscall_64+0xcb/0x150 [ 664.622498][T18128] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 664.628382][T18128] RIP: 0033:0x45ce69 [ 664.632265][T18128] Code: 2d b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 fb b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 664.651866][T18128] RSP: 002b:00007fde3066dc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 664.660272][T18128] RAX: ffffffffffffffda RBX: 000000000002c0c0 RCX: 000000000045ce69 [ 664.668237][T18128] RDX: 0000000000000000 RSI: 0000000020000300 RDI: 0000000000000003 [ 664.676203][T18128] RBP: 00007fde3066dca0 R08: 0000000000000000 R09: 0000000000000000 [ 664.684170][T18128] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 664.692167][T18128] R13: 00007fff416ebe2f R14: 00007fde3066e9c0 R15: 000000000118bf2c [ 664.700135][T18128] Modules linked in: 08:39:19 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB], 0x9) sendfile(r2, r2, &(0x7f0000000240)=0xf, 0x7fff) 08:39:19 executing program 0: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYBLOB], 0x9) sendfile(r2, r2, &(0x7f0000000240)=0xf, 0x7fff) [ 664.743839][T18128] ---[ end trace 6de647e3e7c6fc72 ]--- [ 664.749528][T18128] RIP: 0010:rtm_new_nexthop+0x265e/0x6ba0 [ 664.756314][T18128] Code: 00 80 3c 01 00 74 0a 48 8b 7c 24 18 e8 9b 5f 04 fe 48 8b 44 24 18 48 89 18 48 89 d8 48 c1 e8 03 48 b9 00 00 00 00 00 fc ff df <80> 3c 08 00 74 08 48 89 df e8 74 5f 04 fe 48 8b 44 24 18 48 89 03 [ 664.777914][T18128] RSP: 0018:ffff8881c7f6f0e0 EFLAGS: 00010246 08:39:19 executing program 4: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYBLOB], 0x9) sendfile(r2, r2, &(0x7f0000000240)=0xb8, 0x7fff) 08:39:19 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB], 0x9) sendfile(r2, r2, &(0x7f0000000240)=0x10, 0x7fff) [ 664.791974][T18128] RAX: 0000000000000000 RBX: 0000000000000000 RCX: dffffc0000000000 [ 664.800404][T18128] RDX: ffffc90003069000 RSI: 000000000003ffff RDI: 0000000000040000 [ 664.825934][T18128] RBP: ffff8881c7f6f4d0 R08: ffffffff836c38ba R09: fffffbfff098c3da [ 664.835259][T18128] R10: fffffbfff098c3da R11: 0000000000000000 R12: 0000000000000003 08:39:19 executing program 0: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYBLOB], 0x9) sendfile(r2, r2, &(0x7f0000000240)=0x10, 0x7fff) 08:39:19 executing program 4: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYBLOB], 0x9) sendfile(r2, r2, &(0x7f0000000240)=0xbb, 0x7fff) [ 664.843918][T18128] R13: dffffc0000000000 R14: 0000000000000000 R15: 0000000000010000 [ 664.859064][T18128] FS: 00007fde3066e700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000 [ 664.875553][T18128] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 08:39:19 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB], 0x9) sendfile(r2, r2, &(0x7f0000000240)=0x11, 0x7fff) [ 664.890014][T18128] CR2: 0000000001590004 CR3: 00000001c4b20003 CR4: 00000000001606f0 [ 664.910414][T18128] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 664.928808][T18128] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 664.939146][T18128] Kernel panic - not syncing: Fatal exception [ 664.945598][T18128] Kernel Offset: disabled [ 664.949911][T18128] Rebooting in 86400 seconds..