0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x8, 0x0) syz_mount_image$ocfs2(&(0x7f0000000080), &(0x7f00000000c0)='./bus\x00', 0x0, 0x5, &(0x7f0000000340)=[{&(0x7f0000000100)="5a5130401a8f5cb43eae37dfff4537584adc4372c67e9c69216c812f045892e36240166d811991a0fa644ad2c7bd5fc3f52d5f90d5b42a16a1740a9c13b5e616ec4e616673a8becf0f79f136d9c93d4c3a05342a3b68715f26bcca7af4216194d16180fcf9cf08cc603763748cb76efdd4d99fa5ceec7237951e0c5ff47499f258d79b9119a2114d69b8a8bc502060ac33deb1948e1d539f708de193c2464e4069861d8cfbad17dffd0c7a12d11abdeeae3f7b22332a", 0xb6, 0x1}, {&(0x7f00000001c0)="1dc7c193e824d03253f0ddc2bca1d5f294e0e95206c8f7f4", 0x18, 0x5}, {&(0x7f0000000200)="bf16a2c039e7d83f8c3e5df77fd4216732b950e7c785dae44ebed84286bd6541f70a24006876f4de388adfef912874d1aaf7a1e4ac272bf3b3aadf41968dbd2560f5198a7f08dff16214ffc0736a53ffca0442", 0x53, 0x2}, {&(0x7f0000000400)="4d87a2f7f7dab87b08652b5621b75e6a44f1b7d85e5727355bafa913c5f07221a347a6a1c56128438c8e7932c24b9ba7ee7e5ebb66e3d555157b9da5008595080a4a2bc92a138ca707d815ee13ba43e54858c88b087247d62c42b79643317baf97c34daf3797198cf3efb31068a534eae5fb3eb48dc5fdd3636fac6a1f25462d015bc208d1b753490e40212f34530d47927a856c2633ec4ba718950e410f5c5075b01221c286080c11a8d4d277ef8e3d3e78bde01eb54c65db3d0a7a1fb5f52eefaeed08a1a6f4e1d0b6cf026486d4fbc187b467", 0xd4, 0x8}, {&(0x7f0000000280)="ff575991abc291a7eda2cdd84ff8d1188607e4536c1dab78090411a5197d9485b3dea8522fac0f695289a941cb", 0x2d, 0x3}], 0x60880, &(0x7f00000006c0)=ANY=[@ANYBLOB="2f6465762f6e62642c786673002c243a7b2c6673757569643d36303034343565642d363239312d20aa38392d386130662d63613033393565362c7569643ee4e4cea26e1bb023a4d2cf2bbe88a2b870e20b5adc3a1482f3d9066cdb15ac44704ad3886c2bcf30fcf1902dfb624ce7bc00389df9aa5e8cd3fb2e2ae3ec27965287d9d9ede02d02f58a56cca4fa5baf262b9ed3a50923b574fa", @ANYRESDEC=0xee01, @ANYBLOB="2c6673757569643d61306438366165622d373033392d343962632d306361322d636263051e3165322c7375626a5f726f6c653d5b232d2c7365636c6162656c2c00"]) 23:58:47 executing program 0: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x1618020000000000, 0x0) [ 457.134478][ T50] block nbd1: Attempted send on invalid socket [ 457.140960][ T50] I/O error, dev nbd1, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 457.156830][T21587] XFS (nbd1): SB validate failed with error -5. [ 457.240575][ T107] block nbd3: Attempted send on invalid socket [ 457.246939][ T107] I/O error, dev nbd3, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 457.263240][T21571] XFS (nbd3): SB validate failed with error -5. [ 457.501208][ T50] block nbd5: Attempted send on invalid socket [ 457.507571][ T50] I/O error, dev nbd5, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 457.518931][T21613] XFS (nbd5): SB validate failed with error -5. 23:58:48 executing program 3: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x4, 0x0) 23:58:48 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, 0x0, 0x0, 0x1f4) 23:58:48 executing program 0: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x1718020000000000, 0x0) 23:58:48 executing program 4: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0, 0x8}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x0, 0x0) 23:58:48 executing program 1: keyctl$KEYCTL_RESTRICT_KEYRING(0x18, 0x0, 0x0, &(0x7f0000000280)=@chain) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x8, 0x0) 23:58:48 executing program 5: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x8, 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r1, 0x0) r2 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r3, 0x0) getgroups(0x2, &(0x7f00000000c0)=[0xee00, 0xee01]) lsetxattr$system_posix_acl(&(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000100)={{}, {0x1, 0x4}, [{0x2, 0x3, r1}, {0x2, 0x3}, {0x2, 0x1, 0xffffffffffffffff}, {0x2, 0x3, r3}], {0x4, 0x5}, [{0x8, 0x1, 0xee01}, {0x8, 0x3, 0xffffffffffffffff}, {0x8, 0x3, r4}, {0x8, 0x0, 0xee01}], {0x10, 0x6}, {0x20, 0x1}}, 0x64, 0x9ed6401b26600dcf) 23:58:48 executing program 4: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0, 0x10}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x0, 0x0) 23:58:48 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, 0x0, 0x0, 0x1f4) 23:58:48 executing program 0: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x1818020000000000, 0x0) 23:58:49 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, 0x0, 0x0, 0x1f4) [ 458.454264][ T50] block nbd1: Attempted send on invalid socket [ 458.460570][ T50] I/O error, dev nbd1, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 458.470575][T21670] XFS (nbd1): SB validate failed with error -5. 23:58:49 executing program 4: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0, 0xff}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x0, 0x0) 23:58:49 executing program 0: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x1918020000000000, 0x0) [ 458.904303][ T107] block nbd3: Attempted send on invalid socket [ 458.910501][ T107] I/O error, dev nbd3, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 458.920411][T21669] XFS (nbd3): SB validate failed with error -5. 23:58:49 executing program 3: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x5, 0x0) 23:58:49 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0x0) 23:58:49 executing program 0: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x1a18020000000000, 0x0) 23:58:49 executing program 5: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x3, 0x0) 23:58:49 executing program 1: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000640)='\x00', &(0x7f00000008c0), &(0x7f0000000900), 0x2, 0x5) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x2, 0xffffffffffffffff, 0x0) ioctl$INCFS_IOC_GET_FILLED_BLOCKS(r0, 0x80286722, &(0x7f0000000600)={&(0x7f00000007c0)=""/231, 0xe7, 0xffff8000, 0x8}) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x8, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)=[{{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)=""/34, 0x22}, {&(0x7f0000000180)=""/1, 0x1}, {&(0x7f00000001c0)=""/221, 0xdd}, {&(0x7f0000000400)=""/161, 0xa1}, {&(0x7f00000004c0)=""/241, 0xf1}], 0x5, &(0x7f00000006c0)=[@cred={{0x1c, 0x1, 0x2, {0x0}}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0xf0}}], 0x1, 0x0, &(0x7f00000005c0)) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x4, 0x8, 0x20, 0x0, 0x0, 0x8001, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000080), 0x6}, 0x19098, 0x10001, 0x2, 0x3, 0x6, 0x2, 0x900, 0x0, 0x6, 0x0, 0x1}, r1, 0x2, r0, 0x8) creat(&(0x7f0000000040)='./bus\x00', 0x180) 23:58:49 executing program 4: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x2, 0x0) 23:58:50 executing program 0: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x2000000000000000, 0x0) [ 459.661135][ T107] block nbd1: Attempted send on invalid socket [ 459.667359][ T107] I/O error, dev nbd1, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 459.677370][T21737] XFS (nbd1): SB validate failed with error -5. 23:58:50 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0x0) 23:58:51 executing program 0: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x2010000000000000, 0x0) [ 460.342144][ T107] block nbd5: Attempted send on invalid socket [ 460.348344][ T107] I/O error, dev nbd5, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 460.370357][T21736] XFS (nbd5): SB validate failed with error -5. [ 460.540350][ T50] block nbd4: Attempted send on invalid socket [ 460.546885][ T50] I/O error, dev nbd4, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 460.601453][T21757] XFS (nbd4): SB validate failed with error -5. 23:58:51 executing program 0: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x3f00000000000000, 0x0) 23:58:51 executing program 3: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x6, 0x0) 23:58:51 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f00000000c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32, @ANYBLOB="010000000068f330881d004f239e45c993452c2b000000000000"]) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) r0 = syz_open_dev$vcsu(&(0x7f0000000080), 0x2, 0x20000) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x60000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8001, 0x0, 0x7fffffff, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2004}, 0x0, 0x0, r0, 0x3) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x8, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x4, 0xffffffffffff7fff, 0x80}) sendmsg(r0, &(0x7f0000000340)={&(0x7f0000000100)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x2, 0x4, 0x2, 0x4, {0xa, 0x4e20, 0xfff, @rand_addr=' \x01\x00', 0x4}}}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000180)="6bb36e333136036a87dfd66bf15577adcb926efe8463f8059ecbc505b738e4fdb722f7abd748ede335e921ec5591a1fd255dccac5fda4437d4c35fcbc084da1da9a014c9bc648d66d62b489f9a8719b9a4fe750e54f914e67006719078f12b955b084d1ea3c2653a16d72597d1ab", 0x6e}, {&(0x7f0000000200)="70e75a8686e71e0b2862ff9e167715325dceec0439b90d97b566869cee848a235deb44b658427285fdf1d81275e0ed5bfe85a6dbcb35013bbb35c4702205abc3edd51aa7ea5d2cb7f03bb1298c7881d273cdd8534756da348d67b9f3842d765a89bc52e5872aca1fc56d736a21c0ff5533ff0352c2834b4291979ae14a6b61620248b41130a6ce06268cfc29f7fdf8f3ca8364760d0adac0fadf2ca95a7fa1b9d10f271b", 0xa4}, {&(0x7f00000006c0)="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", 0x1000}], 0x3, &(0x7f00000016c0)=[{0x40, 0x10e, 0x5, "8af809b8bafcbd4a7ab56d9432d9228c369b47f53eb802c59007e71fdb10011f23b1ef979b90a7d74153"}, {0x110, 0x103, 0x0, "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"}, {0x40, 0x88, 0x0, "796ff20abd4b9b36c42e7d5303cebf41da0952aa0b5b03a6c1c1f2b7274ab1fc77899ab56aa25a3ed378a81b387fc80a"}, {0x48, 0x10d, 0x8, "9f7923be10df01d38a1e0b980edf3c321098aa8b3cb76fbccc143f1949299c642131296ddabd27a4352d66380d0f76e84f"}, {0x98, 0x103, 0x51, "7440c543d38d478dc9d6793c8bf427987f0dc785171749f93d4344f4608ad40d636720b9d2f65e1fabbd990260579130f188344438d0cfb6c3e0f0ac7e60715d482ef314d84c0356c62551b80e610c4ae41c64208d7049e814fa6cf76eaa5704a86da4294b4f19b3c7bf4e78bf33af0ea7c669a2608253138c237ff070cbe43c4d08"}, {0x100, 0x108, 0x0, "08eee0c13fadcc4722a3609ae1f4a430ddb1378aa200ddd557330d63cc05934bb3c416ff630b3ba824bb7c8a1e03bf36fc5fe012409808af02585ad90ca95fe0f740798f09ff73f38d8f471a965e0cec3c0b5902eeef57172295366ad4b725b7e983d691f0c1b760e513af0ee5508fd13ead71ad20b5f7aee59823a0785f47723ec298b416c1b6466f218f0ef2af0bf9a4c87fb8ba96e67884e243be0a9bf810ebae9a432fa03e1630f159689e1a7da57828381525d589d7aa1c7b1d43bc7f92e035fe45a6e0684a4dd8eb6718c58227d91099d9d804d2da8254bf253fb3e4cccba49e9504794aa7389c0af3a6"}, {0xf0, 0x1, 0xa42, "fefcccb8105b43f881317e752a58269495d0e569ab8169f765fe9eaa89c72eba46cabc9bafd589ef8ba001939217900c1c628b9d25e922c47ff55e8b144a9b08c8ffe21f0583fc2a84ad2746a738e080926975cb362db9aae5a843eb147625bfbfc0898968ca38d7411e316b425be5e1d7117326613113ed299852e379deab960f26978005f97398ec4426c8d02f2daea2addca866f0513d25bfe5b63ada057f0190e17dce1791b3a8bbeacb2e9004c199b37ad7b0372935d836a851d168840aaf800cd447e4de8537affd75a0a5d02d3bb32db49e064762aa"}, {0x68, 0x115, 0x99, "764f7290a6a15e1be9247b92036a34146fa0d90705b5bd4c41055848c88da9fd3faea89f30401ee67273c69ddeed783671cca140b025924d765c7c5aba229d770c8db4dc8163bf38fa1117ce4137b3095a"}], 0x4c8}, 0x8041) 23:58:51 executing program 5: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x5, 0x0) 23:58:51 executing program 4: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x3, 0x0) 23:58:51 executing program 0: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x7bccf09f00000000, 0x0) [ 461.299323][ T50] block nbd3: Attempted send on invalid socket [ 461.305604][ T50] I/O error, dev nbd3, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 461.315727][T21835] XFS (nbd3): SB validate failed with error -5. 23:58:52 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0x0) [ 461.721623][ T107] block nbd1: Attempted send on invalid socket [ 461.728411][ T107] I/O error, dev nbd1, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 461.737983][T21852] XFS (nbd1): SB validate failed with error -5. [ 461.884314][T21851] XFS (nbd5): SB validate failed with error -5. 23:58:52 executing program 0: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x8000000000000000, 0x0) 23:58:52 executing program 3: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x7, 0x0) 23:58:52 executing program 0: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x8001000000000000, 0x0) [ 462.418740][ T107] nbd_handle_cmd: 1 callbacks suppressed [ 462.418765][ T107] block nbd4: Attempted send on invalid socket [ 462.430966][ T107] blk_print_req_error: 1 callbacks suppressed [ 462.430981][ T107] I/O error, dev nbd4, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 462.451301][T21864] XFS (nbd4): SB validate failed with error -5. 23:58:53 executing program 0: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x8002000000000000, 0x0) 23:58:53 executing program 5: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x4, 0x0) 23:58:53 executing program 4: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x4, 0x0) 23:58:53 executing program 1: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mount(&(0x7f0000000040)=@sg0, &(0x7f0000000080)='./bus\x00', &(0x7f00000000c0)='xfs\x00', 0xc0081, &(0x7f0000000100)='xfs\x00') mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x8, 0x0) r1 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) mount(&(0x7f00000002c0)=@loop={'/dev/loop', 0x0}, &(0x7f0000000340)='./bus\x00', &(0x7f0000000380)='coda\x00', 0x1204045, &(0x7f0000000400)='\x00') r2 = socket$caif_stream(0x25, 0x1, 0x0) connect$caif(r2, &(0x7f0000000080), 0x1f) r3 = socket$caif_stream(0x25, 0x1, 0x0) connect$caif(r3, &(0x7f0000000080), 0x1f) r4 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000180), 0x28000, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f00000001c0)={0x31d1, 0x53f, 0x7, 0x0, 0x0, [{{r0}, 0x6}, {{r0}, 0xffffffff}, {{r2}, 0xdd8}, {{r0}, 0x1ff}, {{r3}}, {{r4}}, {{}, 0x1}]}) 23:58:53 executing program 2: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x3, 0x0) 23:58:53 executing program 3: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x8, 0x0) 23:58:53 executing program 0: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x8cffffff00000000, 0x0) 23:58:54 executing program 0: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x97ffffff00000000, 0x0) [ 463.415795][ T107] block nbd1: Attempted send on invalid socket [ 463.422069][ T107] I/O error, dev nbd1, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 463.431637][T21957] XFS (nbd1): SB validate failed with error -5. [ 463.676220][ T107] block nbd5: Attempted send on invalid socket [ 463.683470][ T107] I/O error, dev nbd5, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 463.704719][T21953] XFS (nbd5): SB validate failed with error -5. [ 463.791429][ T107] block nbd4: Attempted send on invalid socket [ 463.797631][ T107] I/O error, dev nbd4, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 463.810646][T21954] XFS (nbd4): SB validate failed with error -5. 23:58:54 executing program 0: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0xe4ffffff00000000, 0x0) [ 463.998240][ T50] block nbd3: Attempted send on invalid socket [ 464.005803][ T50] I/O error, dev nbd3, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 464.039649][T21975] XFS (nbd3): SB validate failed with error -5. 23:58:54 executing program 5: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x4, 0x0) 23:58:54 executing program 2: keyctl$KEYCTL_RESTRICT_KEYRING(0x18, 0x0, 0x0, &(0x7f0000000280)=@chain) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x8, 0x0) [ 464.205005][ T50] block nbd1: Attempted send on invalid socket [ 464.211381][ T50] I/O error, dev nbd1, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 464.232533][T21960] XFS (nbd1): SB validate failed with error -5. 23:58:54 executing program 4: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x5, 0x0) 23:58:55 executing program 3: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0xe, 0x0) 23:58:55 executing program 0: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0xf6ffffff00000000, 0x0) [ 464.576957][ T50] block nbd2: Attempted send on invalid socket [ 464.583236][ T50] I/O error, dev nbd2, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 464.593435][T22073] XFS (nbd2): SB validate failed with error -5. 23:58:55 executing program 1: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000280)=0xa0) mount(&(0x7f0000000100)=ANY=[@ANYBLOB="2f626440044145ea7df28e1b15a92c18bcf9e03e8a3e28b909d933a6ae20a1bc8453214681843fe30000d87a25d545ba61340e537a7529a7fac257727d452ab34b4172adbd74aa086c7ebeab"], &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x8, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x2, 0x80, 0x81, 0x0, 0x6, 0x8, 0x0, 0x200, 0x32480, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1000, 0x1, @perf_bp={&(0x7f0000000000), 0xa}, 0x42822, 0xffff, 0x1ff, 0x8, 0x4bfc1f68, 0xfffffffe, 0x4, 0x0, 0x40d6000, 0x0, 0x8001}, 0xffffffffffffffff, 0x9, r0, 0x0) mkdir(&(0x7f0000000040)='./bus\x00', 0x194) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r1, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000180)={0x0}) chdir(&(0x7f0000000240)='./bus\x00') r3 = socket$caif_stream(0x25, 0x1, 0x0) connect$caif(r3, &(0x7f0000000080), 0x1f) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, &(0x7f0000000200)={r2, 0x3, r3, 0x80000000}) 23:58:55 executing program 0: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0xf9fdffff00000000, 0x0) 23:58:55 executing program 2: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x4, 0x0) [ 465.043442][ T107] block nbd5: Attempted send on invalid socket [ 465.049641][ T107] I/O error, dev nbd5, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 465.059234][T22090] XFS (nbd5): SB validate failed with error -5. [ 465.082998][ T107] block nbd3: Attempted send on invalid socket [ 465.089261][ T107] I/O error, dev nbd3, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 465.100701][T22096] XFS (nbd3): SB validate failed with error -5. 23:58:55 executing program 4: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x6, 0x0) 23:58:55 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0x1f4) 23:58:56 executing program 1: seccomp$SECCOMP_GET_ACTION_AVAIL(0x2, 0x0, &(0x7f0000000040)=0x200) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x8, 0x0) seccomp$SECCOMP_GET_ACTION_AVAIL(0x2, 0x0, &(0x7f0000000080)=0x4) 23:58:56 executing program 0: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0xfdffffff00000000, 0x0) 23:58:56 executing program 5: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x0, 0x0) 23:58:56 executing program 0: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0xfeffffff00000000, 0x0) 23:58:56 executing program 3: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x10, 0x0) 23:58:56 executing program 0: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0xff00000000000000, 0x0) [ 466.053875][ T50] block nbd1: Attempted send on invalid socket [ 466.060082][ T50] I/O error, dev nbd1, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 466.079139][T22166] XFS (nbd1): SB validate failed with error -5. [ 466.400007][T22170] XFS (nbd5): SB validate failed with error -5. 23:58:57 executing program 2: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0xe, 0x0) 23:58:57 executing program 0: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0xff0f000000000000, 0x0) 23:58:57 executing program 4: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x7, 0x0) 23:58:57 executing program 5: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x0, 0x0) 23:58:57 executing program 0: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0xff17020000000000, 0x0) [ 467.224325][T22221] XFS (nbd3): SB validate failed with error -5. [ 467.295265][T22226] XFS (nbd2): SB validate failed with error -5. [ 467.312157][T22252] XFS (nbd5): SB validate failed with error -5. [ 467.386772][T22251] XFS (nbd4): SB validate failed with error -5. 23:58:58 executing program 1: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x9, 0xffffffffffffffff, 0x0) mount$bind(&(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='./bus\x00', &(0x7f00000000c0), 0x8, 0x0) uselib(&(0x7f0000000000)='./bus\x00') r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000540)={0x2, 0x0, 0x5, 0xffff, 0x8}, 0xc) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000062c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}], 0x0, "8bebeb894f74c3"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000052cc0)={0x200, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}], 0x4, "af7bd268bc5557"}) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "4f974974d2a632be", "3392766decbda4b8a1e204e4e560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) r8 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r8, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r8, 0x84, 0x64, 0x0, 0x0) r9 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r9, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r9, 0x84, 0x64, 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r9, 0x29, 0x22, &(0x7f0000001940)={{{@in6=@private1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@local}}, &(0x7f0000001800)=0xe8) syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000140)='.\x00', 0x990, 0x8, &(0x7f0000001640)=[{&(0x7f0000000180)="0bea54f01a58aaef260337e878ac04064ab5a9cb0166737715161a7310669832eae44e71ed5d6e6142a7f481581b80159fe985c7ed51c9ee8c9c4d36d268758d360450656a3d4a1bd7a9743328a9780b5ab9d9398fa2353e8f2b59963374ba389b71aed2d5b5ff4c0eb5a494e3f970e0d16bed7fe801806641754a2f22ae955bc2ab29d54de0", 0x86, 0xf679}, {&(0x7f0000000240)="b26ed5f3952b5102b6ebdbcba737cf419960de190d9c13bcf4e9721cf7fa11d182d4f4530f4c3505fb2e8a80344df35c38876d2db597cfe4326c1c82ddec8da0954345ce1c3656ba6cb3d67f2351827b208b74983b3d302715cf2571005df31c9993501cc95ec01666d1431d135426dc1b6ed7908d1959e454183636", 0x7c, 0x8000}, {&(0x7f00000002c0)="b4932a0290af86075bf6cff5cbd71aaa3035efc2933804ecf0601606b857c4287381c54cf085805b7b9e891f9b897be14fa8c5188dd5eac4a99088a4427f0c00ebe0a305c3eb99115072bad0f2999bf8737dd1e148c807d227f86160e6794788e046bdd58d1def10c09567f14e71a080465f131f0a299146f28ba7bf564597ab8a04997b2eaf6a39563d9ed7bca3c2e5275f5d99ca2266fbd726e0e666e863e1b863d7d6c81cc0d48da604a222c478f9ece54b8fc379f6556927f5c91ca7cb9ec870fdfa88e39016d97012ac4fd313b1146ce5bf40259db406ef", 0xda, 0x2}, {&(0x7f0000000400)="444d4e726ecb723a49495857de70ea7a1e09ffd09a54309caf413c53d2883c38783577b03d9c12b1301f9334fc19198a6b9275eada6c4cabf8a2791350f9bcf04b4ffabc069212bf197f603ff00b68d29813af2463d89c281b0259ba36638749fc45d1e295b4794bb47add955cd7b6ef12e3daee3b979d179b27649cf4ff0e708993eb54582ea00412dcb0d1d3d6b5ea22eeb157e6386f255f7eedb93bc2696ed3fb6055dd9107d32990f825c183e2c661ae0eae5659e344b0f678104c45f723b68bb730fe96213373978eb83c9e622dc7187b6aac1531b45e12f1210bc6f95f2e5b96bfe5288cb12bd31e9f6a87d60b489098", 0xf3, 0x2}, {&(0x7f0000000500)="808142693e031723d09b0bccd4844788d2dd00c80b3eaf3936c18f65c5840bcc1d4caa", 0x23, 0x5}, {&(0x7f0000000540)="51cea224f8e7c8a98088200c1daaa293331b899f52c663d80219506f45d8454b69fdbdce27192eeeab8c36ed18601f1f2d07f006dbb212b05bba6928e9ffe4f241762cc3043671314ac37ce12d505d07184af409f81bacdda3378b491a14738a7542f394e790f33cb69e30435f4b262459451f001b19940795fc4a37b06fdf37d842b30dae7f197634", 0x89, 0x335}, {&(0x7f0000000600)="975ccdd27731c16ec2696771f94767aa55ff81e911ab44b875f598d37f37d0be1994d37d07ffc57fa9ea9ca6985abcd6c61b506162c28c0d5872", 0x3a, 0x6}, {&(0x7f0000000640)="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", 0x1000, 0x1f}], 0x400, &(0x7f0000001700)=ANY=[@ANYBLOB='stripe=0x0000000000000001,nodelalloc,debug,resuid=', @ANYRESHEX=0xee00, @ANYBLOB=',orlov,smackfshat=\\}.,,dont_hash,fscontext=system_u,fowner>', @ANYRESDEC, @ANYBLOB="2c646f6e745f6170707240000000000000004ff6776e65723e", @ANYRESDEC=r10, @ANYBLOB=',obj_type=\a):,seclabel,fowner>', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) 23:58:58 executing program 0: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0xffffff7f00000000, 0x0) 23:58:58 executing program 2: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0xe, 0x0) 23:58:58 executing program 1: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0x1f4) 23:58:58 executing program 5: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x8, 0x0) mount(&(0x7f0000000040)=@sg0, &(0x7f0000000080)='./bus\x00', &(0x7f00000000c0)='cifs\x00', 0x40000, &(0x7f0000000100)='xfs\x00') umount2(&(0x7f0000000140)='./bus\x00', 0x1) 23:58:58 executing program 3: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0xf0, 0x0) 23:58:58 executing program 4: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x8, 0x0) 23:58:58 executing program 0: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0xffffffff00000000, 0x0) 23:58:59 executing program 1: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x10, 0x0) 23:58:59 executing program 3: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x2ef, 0x0) 23:58:59 executing program 3: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x300, 0x0) [ 468.626301][ T107] nbd_handle_cmd: 5 callbacks suppressed [ 468.626327][ T107] block nbd2: Attempted send on invalid socket [ 468.638336][ T107] blk_print_req_error: 5 callbacks suppressed [ 468.638354][ T107] I/O error, dev nbd2, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 468.664385][T22330] XFS (nbd2): SB validate failed with error -5. [ 468.688500][ T107] block nbd5: Attempted send on invalid socket [ 468.694864][ T107] I/O error, dev nbd5, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 468.717707][T22331] XFS (nbd5): SB validate failed with error -5. [ 468.752709][ T107] block nbd4: Attempted send on invalid socket [ 468.758906][ T107] I/O error, dev nbd4, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 468.768430][T22358] XFS (nbd4): SB validate failed with error -5. 23:58:59 executing program 0: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0xffffffff89a00000, 0x0) 23:59:00 executing program 0: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0xfffffffffffff000, 0x0) 23:59:00 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0x1f4) (fail_nth: 1) [ 469.413438][ T50] block nbd1: Attempted send on invalid socket [ 469.419725][ T50] I/O error, dev nbd1, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 469.436427][T22366] XFS (nbd1): SB validate failed with error -5. 23:59:00 executing program 4: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0xe, 0x0) 23:59:00 executing program 5: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0x0) (fail_nth: 1) [ 469.564354][ T50] block nbd3: Attempted send on invalid socket [ 469.570893][ T50] I/O error, dev nbd3, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 469.580481][T22376] XFS (nbd3): SB validate failed with error -5. [ 469.621828][T22426] FAULT_INJECTION: forcing a failure. [ 469.621828][T22426] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 469.708582][T22426] CPU: 1 PID: 22426 Comm: syz-executor.2 Not tainted 5.16.0-rc1-next-20211118-syzkaller #0 [ 469.718617][T22426] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 469.728693][T22426] Call Trace: [ 469.731991][T22426] [ 469.734933][T22426] dump_stack_lvl+0xcd/0x134 [ 469.739560][T22426] should_fail.cold+0x5/0xa [ 469.744096][T22426] _copy_from_user+0x2c/0x180 [ 469.748835][T22426] __copy_msghdr_from_user+0x91/0x4b0 [ 469.754228][T22426] ? __ia32_sys_shutdown+0x70/0x70 [ 469.759452][T22426] ? mark_lock+0xef/0x17b0 [ 469.763887][T22426] ? lock_chain_count+0x20/0x20 [ 469.768776][T22426] sendmsg_copy_msghdr+0xa1/0x160 [ 469.773823][T22426] ? do_recvmmsg+0x6d0/0x6d0 [ 469.778436][T22426] ? lock_chain_count+0x20/0x20 [ 469.783315][T22426] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 469.789330][T22426] ___sys_sendmsg+0xc6/0x170 [ 469.793952][T22426] ? sendmsg_copy_msghdr+0x160/0x160 [ 469.799267][T22426] ? __fget_files+0x21b/0x3e0 [ 469.804066][T22426] ? lock_downgrade+0x6e0/0x6e0 [ 469.808954][T22426] ? __fget_files+0x23d/0x3e0 [ 469.813664][T22426] ? __fget_light+0xea/0x280 [ 469.818275][T22426] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 469.824602][T22426] __sys_sendmmsg+0x195/0x470 [ 469.829299][T22426] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 469.834338][T22426] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 469.837876][T22449] FAULT_INJECTION: forcing a failure. [ 469.837876][T22449] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 469.853372][T22426] ? find_held_lock+0x2d/0x110 [ 469.853413][T22426] ? __context_tracking_exit+0xb8/0xe0 [ 469.853447][T22426] ? lock_downgrade+0x6e0/0x6e0 [ 469.853475][T22426] ? lock_downgrade+0x6e0/0x6e0 [ 469.853521][T22426] __x64_sys_sendmmsg+0x99/0x100 [ 469.878383][T22426] ? syscall_enter_from_user_mode+0x21/0x70 [ 469.884332][T22426] do_syscall_64+0x35/0xb0 [ 469.888766][T22426] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 469.894673][T22426] RIP: 0033:0x7fe6aac1bae9 [ 469.899101][T22426] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 469.918727][T22426] RSP: 002b:00007fe6a8191188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 469.927163][T22426] RAX: ffffffffffffffda RBX: 00007fe6aad2ef60 RCX: 00007fe6aac1bae9 [ 469.935177][T22426] RDX: 00000000000002e9 RSI: 0000000020000480 RDI: 0000000000000004 [ 469.943156][T22426] RBP: 00007fe6a81911d0 R08: 0000000000000000 R09: 0000000000000000 [ 469.951140][T22426] R10: 00000000000001f4 R11: 0000000000000246 R12: 0000000000000001 [ 469.959387][T22426] R13: 00007ffcd7a428ef R14: 00007fe6a8191300 R15: 0000000000022000 [ 469.967387][T22426] 23:59:00 executing program 0: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0xffffffffffffffff, 0x0) [ 470.035005][T22449] CPU: 1 PID: 22449 Comm: syz-executor.5 Not tainted 5.16.0-rc1-next-20211118-syzkaller #0 [ 470.045026][T22449] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 470.055089][T22449] Call Trace: [ 470.058378][T22449] [ 470.061319][T22449] dump_stack_lvl+0xcd/0x134 [ 470.065934][T22449] should_fail.cold+0x5/0xa [ 470.070470][T22449] _copy_from_user+0x2c/0x180 [ 470.075188][T22449] __copy_msghdr_from_user+0x91/0x4b0 [ 470.080582][T22449] ? __ia32_sys_shutdown+0x70/0x70 [ 470.085713][T22449] ? perf_event_output_forward+0x13f/0x280 [ 470.091602][T22449] ? mark_lock+0xef/0x17b0 [ 470.096047][T22449] sendmsg_copy_msghdr+0xa1/0x160 [ 470.101089][T22449] ? do_recvmmsg+0x6d0/0x6d0 [ 470.105696][T22449] ? lock_chain_count+0x20/0x20 [ 470.110568][T22449] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 470.116580][T22449] ___sys_sendmsg+0xc6/0x170 [ 470.121189][T22449] ? sendmsg_copy_msghdr+0x160/0x160 [ 470.126498][T22449] ? __fget_files+0x21b/0x3e0 [ 470.131198][T22449] ? lock_downgrade+0x6e0/0x6e0 [ 470.136087][T22449] ? __fget_files+0x23d/0x3e0 [ 470.140794][T22449] ? __fget_light+0xea/0x280 [ 470.145407][T22449] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 470.151684][T22449] __sys_sendmmsg+0x195/0x470 [ 470.156384][T22449] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 470.161421][T22449] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 470.167434][T22449] ? find_held_lock+0x2d/0x110 [ 470.172225][T22449] ? __context_tracking_exit+0xb8/0xe0 [ 470.177705][T22449] ? lock_downgrade+0x6e0/0x6e0 23:59:00 executing program 0: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) getxattr(&(0x7f0000000040)='./bus\x00', &(0x7f0000000080)=@known='trusted.overlay.metacopy\x00', &(0x7f00000000c0)=""/241, 0xf1) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f00000001c0)=ANY=[@ANYBLOB="2f6465762f6ee08eb6b53d342bbaaf"], &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x0, 0x0) [ 470.182580][T22449] ? lock_downgrade+0x6e0/0x6e0 [ 470.187491][T22449] __x64_sys_sendmmsg+0x99/0x100 [ 470.192447][T22449] ? syscall_enter_from_user_mode+0x21/0x70 [ 470.198387][T22449] do_syscall_64+0x35/0xb0 [ 470.202822][T22449] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 470.208736][T22449] RIP: 0033:0x7f9675a2cae9 [ 470.213165][T22449] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 470.232789][T22449] RSP: 002b:00007f9672fa2188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 470.241232][T22449] RAX: ffffffffffffffda RBX: 00007f9675b3ff60 RCX: 00007f9675a2cae9 [ 470.249221][T22449] RDX: 00000000000002e9 RSI: 0000000020000480 RDI: 0000000000000004 [ 470.257201][T22449] RBP: 00007f9672fa21d0 R08: 0000000000000000 R09: 0000000000000000 [ 470.265182][T22449] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 470.273254][T22449] R13: 00007ffe9fe5c7df R14: 00007f9672fa2300 R15: 0000000000022000 [ 470.281258][T22449] 23:59:01 executing program 0: recvmmsg$unix(0xffffffffffffffff, &(0x7f00000047c0)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/108, 0x6c}], 0x1, &(0x7f0000000100)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x10}}], 0xa0}}, {{&(0x7f00000001c0)=@abs, 0x6e, &(0x7f0000004a00)=[{&(0x7f00000006c0)=""/4096, 0x1000}, {&(0x7f0000000240)=""/6, 0x6}, {&(0x7f00000016c0)=""/4096, 0x1000}, {&(0x7f00000026c0)=""/4096, 0x1000}, {&(0x7f0000000280)=""/25, 0x19}, {&(0x7f00000002c0)=""/33, 0x21}, {&(0x7f0000000400)=""/236, 0xec}, {&(0x7f0000004940)=""/184, 0xb8}], 0x8, &(0x7f0000000500)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x78}}, {{&(0x7f0000000580)=@abs, 0x6e, &(0x7f0000004780)=[{&(0x7f0000000600)=""/97, 0x61}, {&(0x7f00000036c0)=""/4096, 0x1000}, {&(0x7f00000046c0)=""/171, 0xab}], 0x3}}], 0x3, 0x10104, &(0x7f0000004880)={0x77359400}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000048c0)={{0x2, 0x4e20, @local}, {0x306, @remote}, 0x6a, {0x2, 0x4e23, @private=0xa010102}, 'veth1_macvtap\x00'}) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x0, 0x0) 23:59:01 executing program 5: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0x0) (fail_nth: 2) 23:59:01 executing program 1: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x8002, 0x0) (fail_nth: 1) 23:59:01 executing program 3: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x380, 0x0) 23:59:01 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0x1f4) (fail_nth: 2) [ 470.612172][ T50] block nbd4: Attempted send on invalid socket [ 470.618454][ T50] I/O error, dev nbd4, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 470.631205][T22448] XFS (nbd4): SB validate failed with error -5. [ 470.830762][T22494] FAULT_INJECTION: forcing a failure. [ 470.830762][T22494] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 470.903783][T22494] CPU: 1 PID: 22494 Comm: syz-executor.2 Not tainted 5.16.0-rc1-next-20211118-syzkaller #0 [ 470.913811][T22494] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 470.916922][T22486] FAULT_INJECTION: forcing a failure. [ 470.916922][T22486] name failslab, interval 1, probability 0, space 0, times 0 [ 470.923883][T22494] Call Trace: [ 470.923937][T22494] [ 470.923949][T22494] dump_stack_lvl+0xcd/0x134 [ 470.923988][T22494] should_fail.cold+0x5/0xa [ 470.924022][T22494] _copy_to_user+0x2c/0x150 [ 470.924058][T22494] simple_read_from_buffer+0xcc/0x160 [ 470.924090][T22494] proc_fail_nth_read+0x187/0x220 [ 470.924161][T22494] ? proc_tid_comm_permission+0x1b0/0x1b0 [ 470.924193][T22494] ? security_file_permission+0xab/0xd0 [ 470.978465][T22494] ? proc_tid_comm_permission+0x1b0/0x1b0 [ 470.984228][T22494] vfs_read+0x1b5/0x600 [ 470.988409][T22494] ksys_read+0x12d/0x250 [ 470.992671][T22494] ? vfs_write+0xae0/0xae0 [ 470.997111][T22494] ? syscall_enter_from_user_mode+0x21/0x70 [ 471.003037][T22494] do_syscall_64+0x35/0xb0 [ 471.007474][T22494] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 471.013386][T22494] RIP: 0033:0x7fe6aabce69c [ 471.017808][T22494] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 471.033208][T22500] FAULT_INJECTION: forcing a failure. [ 471.033208][T22500] name failslab, interval 1, probability 0, space 0, times 0 [ 471.037433][T22494] RSP: 002b:00007fe6a8170170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 471.037465][T22494] RAX: ffffffffffffffda RBX: ffffffffffffffff RCX: 00007fe6aabce69c [ 471.037485][T22494] RDX: 000000000000000f RSI: 00007fe6a81701e0 RDI: 0000000000000005 [ 471.037503][T22494] RBP: 00007fe6a81701d0 R08: 0000000000000000 R09: 0000000000000000 [ 471.037520][T22494] R10: 00000000000001f4 R11: 0000000000000246 R12: 0000000000000001 [ 471.037536][T22494] R13: 00007ffcd7a428ef R14: 00007fe6a8170300 R15: 0000000000022000 [ 471.098362][T22494] [ 471.101680][T22486] CPU: 0 PID: 22486 Comm: syz-executor.5 Not tainted 5.16.0-rc1-next-20211118-syzkaller #0 [ 471.111677][T22486] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 471.121741][T22486] Call Trace: [ 471.125032][T22486] [ 471.127968][T22486] dump_stack_lvl+0xcd/0x134 [ 471.132582][T22486] should_fail.cold+0x5/0xa [ 471.137108][T22486] should_failslab+0x5/0x10 [ 471.141628][T22486] kmem_cache_alloc_node+0x65/0x3f0 [ 471.146843][T22486] ? __alloc_skb+0x215/0x340 [ 471.151521][T22486] __alloc_skb+0x215/0x340 [ 471.155958][T22486] __ip6_append_data.isra.0+0x2c5c/0x3bc0 [ 471.161807][T22486] ? rawv6_mh_filter_unregister+0x20/0x20 [ 471.167583][T22486] ? ip6_xmit+0x1a60/0x1a60 [ 471.172104][T22486] ? ip6_mtu+0x292/0x450 [ 471.176363][T22486] ? __sanitizer_cov_trace_const_cmp2+0x22/0x80 [ 471.182623][T22486] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 471.188906][T22486] ? ip6_setup_cork+0xfee/0x1780 [ 471.193875][T22486] ip6_append_data+0x207/0x350 [ 471.198660][T22486] ? rawv6_mh_filter_unregister+0x20/0x20 [ 471.204412][T22486] ? rawv6_mh_filter_unregister+0x20/0x20 [ 471.210162][T22486] rawv6_sendmsg+0x14e7/0x3a10 [ 471.214945][T22486] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 471.221217][T22486] ? rawv6_bind+0xa10/0xa10 [ 471.225739][T22486] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 471.231741][T22486] ? find_held_lock+0x2d/0x110 [ 471.236549][T22486] ? inet_send_prepare+0x4e0/0x4e0 [ 471.241737][T22486] ? sock_sendmsg+0x4b/0x120 [ 471.246346][T22486] ? inet_sendmsg+0x4a/0xe0 [ 471.250864][T22486] inet_sendmsg+0x99/0xe0 [ 471.255208][T22486] ? inet_send_prepare+0x4e0/0x4e0 [ 471.260415][T22486] sock_sendmsg+0xcf/0x120 [ 471.264852][T22486] ____sys_sendmsg+0x331/0x810 [ 471.269629][T22486] ? kernel_sendmsg+0x50/0x50 [ 471.274316][T22486] ? do_recvmmsg+0x6d0/0x6d0 [ 471.278934][T22486] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 471.284951][T22486] ___sys_sendmsg+0xf3/0x170 [ 471.289561][T22486] ? sendmsg_copy_msghdr+0x160/0x160 [ 471.294866][T22486] ? __fget_files+0x21b/0x3e0 [ 471.299563][T22486] ? lock_downgrade+0x6e0/0x6e0 [ 471.304454][T22486] ? __fget_files+0x23d/0x3e0 [ 471.309152][T22486] ? __fget_light+0xea/0x280 [ 471.313753][T22486] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 471.320024][T22486] __sys_sendmmsg+0x195/0x470 [ 471.324711][T22486] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 471.329761][T22486] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 471.335939][T22486] ? find_held_lock+0x2d/0x110 [ 471.340721][T22486] ? __context_tracking_exit+0xb8/0xe0 [ 471.346199][T22486] ? lock_downgrade+0x6e0/0x6e0 [ 471.351061][T22486] ? lock_downgrade+0x6e0/0x6e0 [ 471.355958][T22486] __x64_sys_sendmmsg+0x99/0x100 [ 471.360913][T22486] ? syscall_enter_from_user_mode+0x21/0x70 [ 471.366831][T22486] do_syscall_64+0x35/0xb0 [ 471.371266][T22486] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 471.377175][T22486] RIP: 0033:0x7f9675a2cae9 [ 471.381601][T22486] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 23:59:02 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0x1f4) [ 471.401224][T22486] RSP: 002b:00007f9672fa2188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 471.409655][T22486] RAX: ffffffffffffffda RBX: 00007f9675b3ff60 RCX: 00007f9675a2cae9 [ 471.417640][T22486] RDX: 00000000000002e9 RSI: 0000000020000480 RDI: 0000000000000004 [ 471.425625][T22486] RBP: 00007f9672fa21d0 R08: 0000000000000000 R09: 0000000000000000 [ 471.433612][T22486] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 471.441611][T22486] R13: 00007ffe9fe5c7df R14: 00007f9672fa2300 R15: 0000000000022000 [ 471.449613][T22486] 23:59:02 executing program 5: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0x0) (fail_nth: 3) [ 471.516054][ T50] block nbd0: Attempted send on invalid socket [ 471.523993][ T50] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 471.542470][T22472] XFS (nbd0): SB validate failed with error -5. [ 471.551855][T22500] CPU: 1 PID: 22500 Comm: syz-executor.1 Not tainted 5.16.0-rc1-next-20211118-syzkaller #0 [ 471.561876][T22500] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 471.571946][T22500] Call Trace: [ 471.575234][T22500] [ 471.578173][T22500] dump_stack_lvl+0xcd/0x134 [ 471.582792][T22500] should_fail.cold+0x5/0xa [ 471.587335][T22500] should_failslab+0x5/0x10 [ 471.591859][T22500] __kmalloc_track_caller+0x79/0x320 [ 471.597264][T22500] ? strndup_user+0x70/0xe0 [ 471.601790][T22500] memdup_user+0x22/0xc0 [ 471.606052][T22500] strndup_user+0x70/0xe0 [ 471.610399][T22500] __x64_sys_mount+0x134/0x300 23:59:02 executing program 4: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x10, 0x0) [ 471.615280][T22500] ? copy_mnt_ns+0xae0/0xae0 [ 471.619909][T22500] ? syscall_enter_from_user_mode+0x21/0x70 [ 471.625834][T22500] do_syscall_64+0x35/0xb0 [ 471.630282][T22500] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 471.636201][T22500] RIP: 0033:0x7f6e1943dae9 [ 471.640627][T22500] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 471.660263][T22500] RSP: 002b:00007f6e169b3188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 471.668701][T22500] RAX: ffffffffffffffda RBX: 00007f6e19550f60 RCX: 00007f6e1943dae9 [ 471.676692][T22500] RDX: 0000000020000300 RSI: 0000000020000680 RDI: 0000000020000000 [ 471.684685][T22500] RBP: 00007f6e169b31d0 R08: 0000000000000000 R09: 0000000000000000 [ 471.692672][T22500] R10: 0000000000008002 R11: 0000000000000246 R12: 0000000000000001 [ 471.700664][T22500] R13: 00007ffd52c39eef R14: 00007f6e169b3300 R15: 0000000000022000 [ 471.708697][T22500] [ 471.716418][ T50] block nbd3: Attempted send on invalid socket [ 471.722655][ T50] I/O error, dev nbd3, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 471.735928][T22491] XFS (nbd3): SB validate failed with error -5. [ 471.851874][T22532] FAULT_INJECTION: forcing a failure. [ 471.851874][T22532] name failslab, interval 1, probability 0, space 0, times 0 23:59:02 executing program 1: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x8002, 0x0) [ 471.926368][T22532] CPU: 1 PID: 22532 Comm: syz-executor.5 Not tainted 5.16.0-rc1-next-20211118-syzkaller #0 [ 471.936397][T22532] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 471.946491][T22532] Call Trace: [ 471.949791][T22532] [ 471.952744][T22532] dump_stack_lvl+0xcd/0x134 [ 471.957396][T22532] should_fail.cold+0x5/0xa [ 471.961938][T22532] should_failslab+0x5/0x10 [ 471.966463][T22532] __kmalloc_node_track_caller+0x7d/0x360 [ 471.972212][T22532] ? __ip6_append_data.isra.0+0x2c5c/0x3bc0 [ 471.978138][T22532] __alloc_skb+0xde/0x340 [ 471.982500][T22532] __ip6_append_data.isra.0+0x2c5c/0x3bc0 [ 471.988265][T22532] ? rawv6_mh_filter_unregister+0x20/0x20 [ 471.994037][T22532] ? ip6_xmit+0x1a60/0x1a60 [ 471.998585][T22532] ? ip6_mtu+0x292/0x450 [ 472.002863][T22532] ? __sanitizer_cov_trace_const_cmp2+0x22/0x80 [ 472.009131][T22532] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 472.015402][T22532] ? ip6_setup_cork+0xfee/0x1780 [ 472.020377][T22532] ip6_append_data+0x207/0x350 [ 472.025165][T22532] ? rawv6_mh_filter_unregister+0x20/0x20 [ 472.030921][T22532] ? rawv6_mh_filter_unregister+0x20/0x20 [ 472.036671][T22532] rawv6_sendmsg+0x14e7/0x3a10 [ 472.041463][T22532] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 472.047782][T22532] ? rawv6_bind+0xa10/0xa10 [ 472.052326][T22532] ? find_held_lock+0x2d/0x110 [ 472.057147][T22532] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 472.063413][T22532] ? inet_sendmsg+0x4a/0xe0 [ 472.067943][T22532] inet_sendmsg+0x99/0xe0 [ 472.072294][T22532] ? inet_send_prepare+0x4e0/0x4e0 [ 472.077516][T22532] sock_sendmsg+0xcf/0x120 [ 472.081960][T22532] ____sys_sendmsg+0x331/0x810 [ 472.086748][T22532] ? kernel_sendmsg+0x50/0x50 [ 472.091454][T22532] ? do_recvmmsg+0x6d0/0x6d0 [ 472.096071][T22532] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 472.102096][T22532] ___sys_sendmsg+0xf3/0x170 [ 472.106708][T22532] ? sendmsg_copy_msghdr+0x160/0x160 [ 472.112049][T22532] ? __fget_files+0x21b/0x3e0 [ 472.116753][T22532] ? lock_downgrade+0x6e0/0x6e0 [ 472.121642][T22532] ? __fget_files+0x23d/0x3e0 [ 472.126358][T22532] ? __fget_light+0xea/0x280 [ 472.130977][T22532] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 472.137686][T22532] __sys_sendmmsg+0x195/0x470 [ 472.142398][T22532] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 472.147446][T22532] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 472.153468][T22532] ? find_held_lock+0x2d/0x110 [ 472.158360][T22532] ? __context_tracking_exit+0xb8/0xe0 [ 472.163851][T22532] ? lock_downgrade+0x6e0/0x6e0 [ 472.168728][T22532] ? lock_downgrade+0x6e0/0x6e0 [ 472.173707][T22532] __x64_sys_sendmmsg+0x99/0x100 [ 472.178667][T22532] ? syscall_enter_from_user_mode+0x21/0x70 [ 472.184594][T22532] do_syscall_64+0x35/0xb0 [ 472.189037][T22532] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 472.194966][T22532] RIP: 0033:0x7f9675a2cae9 [ 472.199485][T22532] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 472.219116][T22532] RSP: 002b:00007f9672fa2188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 472.227556][T22532] RAX: ffffffffffffffda RBX: 00007f9675b3ff60 RCX: 00007f9675a2cae9 [ 472.235553][T22532] RDX: 00000000000002e9 RSI: 0000000020000480 RDI: 0000000000000004 [ 472.243544][T22532] RBP: 00007f9672fa21d0 R08: 0000000000000000 R09: 0000000000000000 [ 472.251533][T22532] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 472.259526][T22532] R13: 00007ffe9fe5c7df R14: 00007f9672fa2300 R15: 0000000000022000 [ 472.267532][T22532] 23:59:03 executing program 0: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) rmdir(&(0x7f0000000000)='./bus\x00') creat(&(0x7f0000000080)='./bus\x00', 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000340)='./bus\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000000380), &(0x7f0000000480), &(0x7f00000004c0)=0x0) mount$overlay(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280), 0x900000, &(0x7f0000000500)={[{@nfs_export_off}], [{@fowner_eq={'fowner', 0x3d, r0}}, {@fowner_eq={'fowner', 0x3d, 0xffffffffffffffff}}, {@permit_directio}, {@permit_directio}, {@permit_directio}, {@uid_gt={'uid>', r1}}]}) mount(&(0x7f0000000040)=ANY=[@ANYBLOB="2f6460982d4edbfef925ef9265762f6e62643000"], &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x0, 0x0) r2 = socket$caif_stream(0x25, 0x1, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$AUTOFS_IOC_EXPIRE(r3, 0x810c9365, &(0x7f0000000100)={{0x8, 0x9}, 0x100, './bus\x00'}) connect$caif(r2, &(0x7f0000000080), 0x1f) fcntl$lock(r2, 0x7, &(0x7f00000000c0)={0x1, 0x4, 0x8, 0xfffffffffffffff9, 0xffffffffffffffff}) [ 472.399210][ T107] block nbd1: Attempted send on invalid socket [ 472.406376][ T107] I/O error, dev nbd1, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 23:59:03 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2, 0x1f4) 23:59:03 executing program 3: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x500, 0x0) 23:59:03 executing program 5: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0x0) (fail_nth: 4) [ 472.714087][ T50] block nbd4: Attempted send on invalid socket [ 472.720632][ T50] I/O error, dev nbd4, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 472.731963][T22538] XFS (nbd4): SB validate failed with error -5. [ 472.778761][T22576] FAULT_INJECTION: forcing a failure. [ 472.778761][T22576] name failslab, interval 1, probability 0, space 0, times 0 [ 472.792202][T22576] CPU: 0 PID: 22576 Comm: syz-executor.5 Not tainted 5.16.0-rc1-next-20211118-syzkaller #0 [ 472.802208][T22576] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 472.812292][T22576] Call Trace: [ 472.815590][T22576] [ 472.818541][T22576] dump_stack_lvl+0xcd/0x134 [ 472.823166][T22576] should_fail.cold+0x5/0xa [ 472.827815][T22576] ? skb_clone+0x170/0x3c0 [ 472.827916][T22576] should_failslab+0x5/0x10 [ 472.827947][T22576] kmem_cache_alloc+0x5e/0x3a0 [ 472.841954][T22576] skb_clone+0x170/0x3c0 [ 472.846223][T22576] dev_queue_xmit_nit+0x38c/0xa90 [ 472.851354][T22576] dev_hard_start_xmit+0xad/0x920 [ 472.856417][T22576] __dev_queue_xmit+0x299a/0x3630 [ 472.861474][T22576] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 472.867574][T22576] ? lock_chain_count+0x20/0x20 [ 472.872434][T22576] ? netdev_core_pick_tx+0x2e0/0x2e0 [ 472.877753][T22576] ? find_held_lock+0x2d/0x110 [ 472.882542][T22576] ? __ip6_finish_output+0x4c1/0x1050 [ 472.887932][T22576] ? mark_held_locks+0x9f/0xe0 [ 472.892707][T22576] ? rcu_read_lock_bh_held+0x25/0x60 [ 472.898062][T22576] ? ip6_finish_output2+0x1156/0x14e0 [ 472.903450][T22576] ip6_finish_output2+0xf63/0x14e0 [ 472.908584][T22576] __ip6_finish_output+0x4c1/0x1050 [ 472.913792][T22576] ? dst_output+0x170/0x170 [ 472.918382][T22576] ip6_finish_output+0x32/0x200 [ 472.923262][T22576] ip6_output+0x1e4/0x530 [ 472.927608][T22576] ip6_local_out+0xaf/0x1a0 [ 472.932122][T22576] ip6_send_skb+0xb7/0x340 [ 472.936554][T22576] ip6_push_pending_frames+0xdd/0x100 [ 472.941935][T22576] rawv6_sendmsg+0x2b01/0x3a10 [ 472.946709][T22576] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 472.952975][T22576] ? rawv6_bind+0xa10/0xa10 [ 472.957488][T22576] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 472.963490][T22576] ? find_held_lock+0x2d/0x110 [ 472.968267][T22576] ? irqentry_enter+0x28/0x50 [ 472.972972][T22576] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 472.979147][T22576] ? lockdep_hardirqs_on+0x79/0x100 [ 472.984355][T22576] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 472.990525][T22576] ? inet_send_prepare+0x10/0x4e0 [ 472.995558][T22576] ? __sanitizer_cov_trace_pc+0x3c/0x60 [ 473.001481][T22576] ? inet_sendmsg+0x4a/0xe0 [ 473.005993][T22576] inet_sendmsg+0x99/0xe0 [ 473.010326][T22576] ? inet_send_prepare+0x4e0/0x4e0 [ 473.015456][T22576] sock_sendmsg+0xcf/0x120 [ 473.019926][T22576] ____sys_sendmsg+0x331/0x810 [ 473.024705][T22576] ? kernel_sendmsg+0x50/0x50 [ 473.029391][T22576] ? do_recvmmsg+0x6d0/0x6d0 [ 473.033984][T22576] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 473.040149][T22576] ? lockdep_hardirqs_on+0x79/0x100 [ 473.045356][T22576] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 473.051527][T22576] ___sys_sendmsg+0xf3/0x170 [ 473.056123][T22576] ? sendmsg_copy_msghdr+0x160/0x160 [ 473.061430][T22576] ? __fget_files+0x21b/0x3e0 [ 473.066138][T22576] ? lock_downgrade+0x6e0/0x6e0 [ 473.071006][T22576] ? mark_lock+0xef/0x17b0 [ 473.075458][T22576] ? __fget_files+0x23d/0x3e0 [ 473.080172][T22576] ? __fget_light+0xea/0x280 [ 473.084807][T22576] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 473.091074][T22576] __sys_sendmmsg+0x195/0x470 [ 473.095771][T22576] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 473.100804][T22576] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 473.106799][T22576] ? find_held_lock+0x2d/0x110 [ 473.111587][T22576] ? irqentry_enter+0x28/0x50 [ 473.116304][T22576] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 473.122465][T22576] ? lockdep_hardirqs_on+0x79/0x100 [ 473.127688][T22576] ? trace_hardirqs_on+0x38/0x1c0 [ 473.132731][T22576] __x64_sys_sendmmsg+0x99/0x100 [ 473.137691][T22576] ? syscall_enter_from_user_mode+0x21/0x70 [ 473.143596][T22576] do_syscall_64+0x35/0xb0 [ 473.148020][T22576] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 473.153916][T22576] RIP: 0033:0x7f9675a2cae9 [ 473.158335][T22576] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 23:59:03 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x3, 0x1f4) [ 473.178030][T22576] RSP: 002b:00007f9672fa2188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 473.186444][T22576] RAX: ffffffffffffffda RBX: 00007f9675b3ff60 RCX: 00007f9675a2cae9 [ 473.194425][T22576] RDX: 00000000000002e9 RSI: 0000000020000480 RDI: 0000000000000004 [ 473.202396][T22576] RBP: 00007f9672fa21d0 R08: 0000000000000000 R09: 0000000000000000 [ 473.210368][T22576] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 473.218337][T22576] R13: 00007ffe9fe5c7df R14: 00007f9672fa2300 R15: 0000000000022000 [ 473.226328][T22576] 23:59:04 executing program 1: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x8002, 0x0) 23:59:04 executing program 0: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000040)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x0, 0x0) [ 473.413803][T22591] XFS (nbd3): SB validate failed with error -5. 23:59:04 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x4, 0x1f4) 23:59:04 executing program 5: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0x0) [ 473.638512][ T107] nbd_handle_cmd: 1 callbacks suppressed [ 473.638536][ T107] block nbd1: Attempted send on invalid socket [ 473.651029][ T107] blk_print_req_error: 1 callbacks suppressed [ 473.651045][ T107] I/O error, dev nbd1, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 23:59:04 executing program 4: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0xf0, 0x0) 23:59:04 executing program 3: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x600, 0x0) 23:59:04 executing program 1: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0, 0x2}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x8002, 0x0) 23:59:04 executing program 5: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2, 0x0) [ 474.144424][ T50] block nbd0: Attempted send on invalid socket [ 474.150820][ T50] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 474.175352][T22639] XFS (nbd0): SB validate failed with error -5. 23:59:04 executing program 1: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0, 0x3}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x8002, 0x0) 23:59:04 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x5, 0x1f4) 23:59:05 executing program 4: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x280, 0x0) 23:59:05 executing program 1: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0, 0x4}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x8002, 0x0) 23:59:05 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x6, 0x1f4) 23:59:05 executing program 0: ioctl$TIOCGPTLCK(0xffffffffffffffff, 0x80045439, &(0x7f0000000040)) r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000080)={0xab8, 0x0, 0x101, 0x49ab, 0x9, "7b4fa1cabf1372706c0723f563527d4e4ab054", 0x4000000, 0x3}) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0}, './bus\x00'}) ioctl$TIOCL_SELLOADLUT(r1, 0x541c, &(0x7f0000000180)={0x5, 0x3f, 0x9, 0x4, 0x2}) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, 0x0, 0x0) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000000100)={0x3, &(0x7f00000000c0)=[{}, {}, {}]}) 23:59:05 executing program 5: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x3, 0x0) [ 475.014760][ T107] block nbd3: Attempted send on invalid socket [ 475.021021][ T107] I/O error, dev nbd3, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 23:59:05 executing program 1: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0, 0x5}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x8002, 0x0) [ 475.055955][T22669] XFS (nbd3): SB validate failed with error -5. 23:59:06 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x7, 0x1f4) [ 475.267033][ T50] block nbd4: Attempted send on invalid socket [ 475.273378][ T50] I/O error, dev nbd4, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 475.302953][T22688] XFS (nbd4): SB validate failed with error -5. 23:59:06 executing program 3: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x700, 0x0) 23:59:06 executing program 5: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x4, 0x0) 23:59:06 executing program 1: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0, 0x6}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x8002, 0x0) [ 475.738203][ T107] block nbd0: Attempted send on invalid socket [ 475.744577][ T107] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 475.769421][T22730] XFS (nbd0): SB validate failed with error -5. 23:59:06 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x8, 0x1f4) 23:59:06 executing program 1: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0, 0x7}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x8002, 0x0) 23:59:06 executing program 4: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x2ca, 0x0) 23:59:06 executing program 1: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0, 0x8}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x8002, 0x0) 23:59:06 executing program 5: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x5, 0x0) 23:59:07 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x40, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x3}}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x0, 0x0) 23:59:07 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x9, 0x1f4) 23:59:07 executing program 3: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0xe00, 0x0) 23:59:07 executing program 1: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0, 0x9}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x8002, 0x0) 23:59:07 executing program 5: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x6, 0x0) [ 476.698738][ T50] block nbd4: Attempted send on invalid socket [ 476.705073][ T50] I/O error, dev nbd4, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 476.724750][T22797] XFS (nbd4): SB validate failed with error -5. 23:59:07 executing program 1: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0, 0xa}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x8002, 0x0) 23:59:07 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0xa, 0x1f4) 23:59:07 executing program 1: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0, 0xc}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x8002, 0x0) 23:59:07 executing program 1: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0, 0xd}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x8002, 0x0) [ 477.074146][ T50] block nbd3: Attempted send on invalid socket [ 477.080483][ T50] I/O error, dev nbd3, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 477.109273][T22804] XFS (nbd3): SB validate failed with error -5. 23:59:08 executing program 4: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x2ef, 0x0) 23:59:08 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0xb, 0x1f4) 23:59:08 executing program 5: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x7, 0x0) 23:59:08 executing program 0: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) lsetxattr$security_capability(&(0x7f0000000040)='./bus\x00', &(0x7f0000000080), &(0x7f00000000c0)=@v1={0x1000000, [{0x401, 0x6}]}, 0xc, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000140)=ANY=[@ANYBLOB="2fc68b201968f57a5a06ec2f53660907ea7575c4f10300acf7646576e5b2157f14db576dbea311fd385c2816dd86bfb4d41fb7edf77f5098e6dc6a801c7dd235ba3a5db2a07e730000539083572c6695aedc2cd4de5835f30000000000004ebe2ea4540816d2f91c8df54b130984bad90eb80d03cf923114646c002e9a1de9ac78605abc22345b66c797b5a36f7804447f1c22d9df8075bef55d3a0c3aa461851bad6779f98b06ecc5f740a3"], &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x120640, 0x4a) 23:59:08 executing program 1: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0, 0xf}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x8002, 0x0) 23:59:08 executing program 3: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x1020, 0x0) 23:59:08 executing program 1: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0, 0x10}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x8002, 0x0) 23:59:08 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0xc, 0x1f4) 23:59:08 executing program 5: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x8, 0x0) 23:59:08 executing program 0: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) link(&(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='./bus\x00') perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x0, 0x0) 23:59:08 executing program 4: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x300, 0x0) 23:59:08 executing program 3: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x2000, 0x0) 23:59:08 executing program 1: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0, 0x11}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x8002, 0x0) 23:59:08 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0xd, 0x1f4) 23:59:08 executing program 5: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x9, 0x0) 23:59:09 executing program 5: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0xa, 0x0) 23:59:09 executing program 1: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0, 0x14}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x8002, 0x0) 23:59:09 executing program 5: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0xb, 0x0) 23:59:09 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0xe, 0x1f4) 23:59:09 executing program 3: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x2010, 0x0) [ 478.764309][ T50] block nbd0: Attempted send on invalid socket [ 478.770651][ T50] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 478.780765][T22891] XFS (nbd0): SB validate failed with error -5. [ 478.792599][ T50] block nbd4: Attempted send on invalid socket [ 478.798856][ T50] I/O error, dev nbd4, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 478.810999][T22894] XFS (nbd4): SB validate failed with error -5. 23:59:09 executing program 1: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0, 0x16}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x8002, 0x0) 23:59:10 executing program 0: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x9, 0x0, 0x1000000000000020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x80000000, 0x10000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x0, 0x0) 23:59:10 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0xf, 0x1f4) 23:59:10 executing program 1: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0, 0x1c}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x8002, 0x0) 23:59:10 executing program 5: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0xc, 0x0) 23:59:10 executing program 4: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x500, 0x0) 23:59:10 executing program 3: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x3f00, 0x0) 23:59:10 executing program 1: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0, 0x1e}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x8002, 0x0) 23:59:10 executing program 5: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0xd, 0x0) 23:59:10 executing program 3: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x4000, 0x0) 23:59:10 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x10, 0x1f4) [ 479.808632][ T50] block nbd0: Attempted send on invalid socket [ 479.815024][ T50] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 479.824600][T22984] XFS (nbd0): SB validate failed with error -5. 23:59:10 executing program 1: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0, 0x23}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x8002, 0x0) 23:59:10 executing program 5: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0xe, 0x0) [ 479.984346][ T50] block nbd4: Attempted send on invalid socket [ 479.990781][ T50] I/O error, dev nbd4, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 480.019712][T22974] XFS (nbd4): SB validate failed with error -5. 23:59:11 executing program 0: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3ff, 0xfffffffffffffffc}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x0, 0x0) 23:59:11 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x11, 0x1f4) 23:59:11 executing program 5: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0xf, 0x0) [ 480.547171][ T107] block nbd3: Attempted send on invalid socket [ 480.553482][ T107] I/O error, dev nbd3, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 480.575796][T23019] XFS (nbd3): SB validate failed with error -5. 23:59:11 executing program 4: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x600, 0x0) 23:59:11 executing program 1: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0, 0x34}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x8002, 0x0) 23:59:11 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x12, 0x1f4) 23:59:11 executing program 5: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x10, 0x0) 23:59:11 executing program 1: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0, 0x48}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x8002, 0x0) 23:59:11 executing program 3: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x8003, 0x0) 23:59:11 executing program 5: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x11, 0x0) 23:59:11 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x13, 0x1f4) [ 481.290877][ T107] block nbd0: Attempted send on invalid socket [ 481.297150][ T107] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 481.315002][T23066] XFS (nbd0): SB validate failed with error -5. 23:59:12 executing program 4: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x700, 0x0) [ 482.055930][ T107] block nbd3: Attempted send on invalid socket [ 482.062365][ T107] I/O error, dev nbd3, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 482.079926][ T50] block nbd4: Attempted send on invalid socket [ 482.086156][ T50] I/O error, dev nbd4, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 482.097958][T23112] XFS (nbd4): SB validate failed with error -5. 23:59:12 executing program 0: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x0, 0x0) 23:59:12 executing program 1: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0, 0x4e}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x8002, 0x0) 23:59:12 executing program 5: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x12, 0x0) 23:59:12 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x14, 0x1f4) 23:59:13 executing program 1: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0, 0x52}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x8002, 0x0) 23:59:13 executing program 5: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x13, 0x0) 23:59:13 executing program 1: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0, 0x65}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x8002, 0x0) [ 482.692726][ T107] block nbd0: Attempted send on invalid socket [ 482.699016][ T107] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 482.708630][T23168] XFS (nbd0): SB validate failed with error -5. 23:59:13 executing program 3: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0xa089, 0x0) 23:59:13 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x15, 0x1f4) 23:59:13 executing program 4: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0xe00, 0x0) 23:59:13 executing program 1: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0, 0x70}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x8002, 0x0) 23:59:13 executing program 5: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x14, 0x0) 23:59:14 executing program 0: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = gettid() process_vm_writev(r0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r1, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x5, 0xe2, 0x65, 0x1f, 0x0, 0x8, 0x38286, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x9, 0x2, @perf_config_ext={0x266, 0x7fe00000}, 0x40, 0xff, 0x7, 0x5, 0x8, 0x7, 0x3e2, 0x0, 0x4e362ce6, 0x0, 0x7fff}, r0, 0x0, r1, 0x9) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x0, 0x0) chdir(&(0x7f0000000040)='./bus\x00') 23:59:14 executing program 3: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0xedc0, 0x0) 23:59:14 executing program 1: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0, 0x79}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x8002, 0x0) 23:59:14 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x16, 0x1f4) 23:59:14 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x17, 0x1f4) 23:59:14 executing program 5: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x15, 0x0) [ 483.672876][ T107] block nbd4: Attempted send on invalid socket [ 483.679203][ T107] I/O error, dev nbd4, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 483.704127][T23210] XFS (nbd4): SB validate failed with error -5. 23:59:14 executing program 1: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0, 0x89}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x8002, 0x0) 23:59:14 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x18, 0x1f4) 23:59:14 executing program 3: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0xef02, 0x0) 23:59:15 executing program 4: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x1020, 0x0) 23:59:15 executing program 5: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x16, 0x0) 23:59:15 executing program 0: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/module/gspca_topro', 0x10000, 0x17) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0x4) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x0, 0x0) 23:59:15 executing program 1: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0, 0xa8}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x8002, 0x0) 23:59:15 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x19, 0x1f4) 23:59:15 executing program 3: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0xf000, 0x0) 23:59:15 executing program 5: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x17, 0x0) 23:59:15 executing program 1: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0, 0xac}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x8002, 0x0) 23:59:15 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x1a, 0x1f4) 23:59:15 executing program 4: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x1f00, 0x0) 23:59:15 executing program 3: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0xff00, 0x0) 23:59:15 executing program 1: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0, 0xc6}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x8002, 0x0) 23:59:15 executing program 5: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x18, 0x0) 23:59:15 executing program 4: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x2000, 0x0) [ 485.473813][ T107] block nbd0: Attempted send on invalid socket [ 485.481105][ T107] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 485.511133][T23275] XFS (nbd0): SB validate failed with error -5. 23:59:16 executing program 1: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0, 0xde}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x8002, 0x0) 23:59:16 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x1b, 0x1f4) 23:59:16 executing program 3: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0xff0f, 0x0) 23:59:16 executing program 5: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x19, 0x0) 23:59:16 executing program 4: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x2010, 0x0) 23:59:16 executing program 0: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './bus\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x0, 0x0) 23:59:16 executing program 1: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0, 0xf0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x8002, 0x0) 23:59:16 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x1c, 0x1f4) 23:59:16 executing program 3: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x20000, 0x0) 23:59:16 executing program 4: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x3f00, 0x0) 23:59:16 executing program 5: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x1a, 0x0) 23:59:17 executing program 1: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0, 0xf4}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x8002, 0x0) 23:59:17 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x1d, 0x1f4) 23:59:17 executing program 0: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) connect$caif(0xffffffffffffffff, &(0x7f0000000080), 0x1f) r0 = syz_mount_image$ntfs(&(0x7f0000006e80), &(0x7f0000006ec0)='./bus\x00', 0x4, 0x1, &(0x7f0000007000)=[{&(0x7f0000006f00)="1bb53ede18f7061c13127dd75685809b061d5fdba2783d3d152c3ab64b30e2d860d839bd1a3a8b5a17db2781649e7dfd207d5991ce6499cfd0c632a141b91b9bafab5f1800c890addbbb1837a9a1232999a4a709c45612912127be1816c52b151dfcf7c38ade3aeed1be1a6b570ecc7fe13589427ab24993b0d0211ce909b10e031de553716e5d5088d88047552383bfb03ccd18fcea0f2443efa5c393d950f85e5ee38188b6eedf73cba7745da02ea845ad584e719c268cce2c8012f07b5ffe4f9db173cc882c45b5651dbaed86563f5752dac6242e1f8a12edb4ef76a6ae33a4b54079ea8a009006ee9ee6e79e2704fdc8", 0xf2, 0x2}], 0x800004, &(0x7f0000007040)={[{@nls={'nls', 0x3d, 'iso8859-4'}}, {@case_sensitive_no}, {@errors_recover}], [{@smackfsfloor={'smackfsfloor', 0x3d, '/dev/nbd'}}, {@dont_hash}, {@appraise}, {@dont_measure}, {@euid_lt={'euid<', 0xee01}}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@smackfsdef={'smackfsdef', 0x3d, '^{'}}, {@context={'context', 0x3d, 'staff_u'}}, {@smackfsroot={'smackfsroot', 0x3d, '\x15^!:^!.]:\x12{\x8c%'}}]}) r1 = syz_mount_image$efs(&(0x7f0000007140), &(0x7f0000007180)='./file0\x00', 0x4, 0x3, &(0x7f0000008340)=[{&(0x7f00000071c0)="a5ba9f5b87655f2c416eeb4d2d20080a06977c0c954feaaa3da70bf401e10562814f6bf3ab831c8137a77b6258f43cb6284c9863c4a0398734e21a30856fadcd7fc8d40dbc25cc7e61a1255132f875725e225fee5b89ffcc7be29c4874f320e852713030fd8139c46368fe8debcf6daac262f161", 0x74, 0x8}, {&(0x7f0000007240)="18d4c896a6c0bd94f60fe7d72209f399a506cc1877e16b7b82f249327106f426484e30b557b2dd773f42da8bd96b944268bff40dc22c7a718770ed2c549f285265ff4d9a81c31220fe1a8ff69c24575a118ea10fdcac593918e654a48d76512e7e1da9a29bdc1892570fe6f2353d0b8411c5a86906df687472bd4bc8ec1599eff86151ff81614988bb950d6d009b62960f67a9ce01f609591d58a7e3b9be0fd3851dfee63bab485198a745fa4ac23d709ba1dd9d1e992bf08e1d4527c38bfcfe8df37a1cfacf3f12c378e19c314bbfc0541f562ec838d7d6a18d9e5b56c0db546ee5e2c8978f472c10fd", 0xea, 0x5d1}, {&(0x7f0000007340)="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", 0x1000, 0xb05}], 0x200000, &(0x7f00000083c0)={[{'/dev/nbd'}, {'\x80['}, {'xfs\x00'}, {'[-^-]/*s,'}, {'xfs\x00'}, {'xfs\x00'}, {'xfs\x00'}, {':[@'}], [{@euid_lt={'euid<', 0xee01}}, {@euid_lt={'euid<', 0xee00}}, {@permit_directio}, {@context={'context', 0x3d, 'unconfined_u'}}, {@pcr={'pcr', 0x3d, 0x3}}]}) r2 = inotify_init() r3 = syz_mount_image$hfsplus(&(0x7f0000008480), &(0x7f00000084c0)='./bus\x00', 0x4, 0x3, &(0x7f0000008700)=[{&(0x7f0000008500)="d324d400f3234f45216af826d4030d74d5c51874849909987a817630d70f79cd0ac6dbe7bd70eb76a4b8107fdd2984d97fbc7544cbe8e04d32855fd3bfd4e4ccc1d11702b590cd5eb659bb27ba9c3e45253f88e313ae3c6b3de59e367a90dcb9f1f99593f1de44bd460a79091be75c00703cf6a5f6ac20808769c0f6a679bae49c4c82196565661598712e147f553570cb628026d20b209b0b7bf4e5800fae1d64fe51f09ddc7a0c453a443f2ee54e0dc5a2c4ee3ce9400de33dbc4058850f6d5fc926fb2b46ec91292e041ae5c62c3e09ce236fbdaaddad42e51c2af443d335bf0f179b8a38b478fc5adad714ee06b44fa9eb77", 0xf4, 0x3b5}, {&(0x7f0000008600)="c9e46bb136dc3dc5445d", 0xa, 0x7}, {&(0x7f0000008640)="83553eec696af451059974c360a5bbd99bc9183f5da7ea100e020bb09c8f535fe5c398d16dcc0889177dbed0ea5d9d2aa935e59f06c2d2be1bb6943fa7dc86fec031c39752373a2ff64643c0bd44299155f70d446ede51d18e61ab713220e3c9785cbef8bb6b2ff2a120896e40dc9f1f56c4416eb606bd314fabb975a118a05ebc29c6d5378a04e844a8792dc489866406efe8be8d29aa1b9de7783dc7aa9ee31c82158e65800918636a", 0xaa, 0x77}], 0x80, &(0x7f0000008780)={[], [{@uid_eq={'uid', 0x3d, 0xee01}}, {@fowner_eq={'fowner', 0x3d, 0xffffffffffffffff}}, {@fsmagic={'fsmagic', 0x3d, 0x8}}]}) r4 = socket$caif_stream(0x25, 0x1, 0x0) connect$caif(r4, &(0x7f0000000080), 0x1f) r5 = socket$caif_stream(0x25, 0x1, 0x0) connect$caif(r5, &(0x7f0000000080), 0x1f) sendmsg$unix(0xffffffffffffffff, &(0x7f0000008940)={&(0x7f0000000140)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000200)=[{&(0x7f00000001c0)="16302c74bbabb5d3e5b29df41b9734ae66b0e35bca506694e9eae1", 0x1b}], 0x1, &(0x7f0000008800)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0, r1, r2, r3]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r4, 0xffffffffffffffff, r5]}}], 0x130, 0x4000}, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) chmod(&(0x7f0000000040)='./bus\x00', 0x42) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r6 = socket$caif_stream(0x25, 0x1, 0x0) connect$caif(r6, &(0x7f0000000080), 0x1f) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f00000000c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r6, @ANYBLOB='\x00\x00ur\x00'/14]) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x4000, 0x8) 23:59:17 executing program 3: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x27954, 0x0) 23:59:17 executing program 4: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x4000, 0x0) 23:59:17 executing program 5: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x1b, 0x0) [ 486.604089][T23367] ntfs: (device loop0): parse_options(): Unrecognized mount option smackfsfloor. [ 486.646324][T23367] ntfs: (device loop0): parse_options(): Unrecognized mount option dont_hash. [ 486.682864][T23367] ntfs: (device loop0): parse_options(): Unrecognized mount option appraise. [ 486.767643][T23367] ntfs: (device loop0): parse_options(): Unrecognized mount option dont_measure. 23:59:17 executing program 1: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0, 0xff}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x8002, 0x0) [ 486.844457][T23367] ntfs: (device loop0): parse_options(): Unrecognized mount option euid<00000000000000060929. [ 486.872167][ T50] block nbd0: Attempted send on invalid socket [ 486.878661][ T50] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 486.899837][T23379] XFS (nbd0): SB validate failed with error -5. [ 486.945960][T23367] ntfs: (device loop0): parse_options(): Unrecognized mount option fowner<18446744073709551615. 23:59:17 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x1e, 0x1f4) [ 487.072988][T23367] ntfs: (device loop0): parse_options(): Unrecognized mount option smackfsdef. [ 487.083625][T23367] ntfs: (device loop0): parse_options(): Unrecognized mount option context. [ 487.106888][T23367] ntfs: (device loop0): parse_options(): Unrecognized mount option smackfsroot. 23:59:17 executing program 3: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x27955, 0x0) 23:59:17 executing program 5: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x1c, 0x0) [ 487.267951][T23367] ntfs: (device loop0): parse_options(): Unrecognized mount option . [ 487.375648][ T50] block nbd4: Attempted send on invalid socket [ 487.382093][ T50] I/O error, dev nbd4, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 487.402771][T23397] XFS (nbd4): SB validate failed with error -5. 23:59:18 executing program 1: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x2, 0x0) 23:59:18 executing program 3: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x27956, 0x0) 23:59:18 executing program 5: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x1d, 0x0) 23:59:18 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x21, 0x1f4) 23:59:18 executing program 0: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) chdir(&(0x7f0000000040)='./bus\x00') mount$bpf(0x0, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080), 0x80, &(0x7f0000000180)={[{@mode={'mode', 0x3d, 0x2}}, {@mode={'mode', 0x3d, 0x1000}}, {@mode={'mode', 0x3d, 0x7fffffff}}, {@mode={'mode', 0x3d, 0x34}}], [{@fsname={'fsname', 0x3d, '*'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0x36, 0x35, 0x65, 0x0, 0x63, 0x34, 0x32], 0x2d, [0x32, 0x38, 0x36, 0x63], 0x2d, [0x63, 0x30, 0x64, 0x37], 0x2d, [0x0, 0x37, 0x37], 0x2d, [0x64, 0x33, 0x7, 0x34, 0x65, 0x39, 0x30, 0x62]}}}]}) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f00000000c0)=ANY=[@ANYBLOB="2f646576126c626430009c022d9dffc6a31b0093140ab4c7e1d40352e5a161343af30013f7809abfef542251562868a223bd991a2ed95c70fc703851a5dab83a1dbfd4d5a57b79849a11882002e2a72a534cfafcf90604319ae38424f7376dc5e5333a4c498a346d1fbd7536b46ce3c8e25c28f42e06ff6bf9719359d61920bc8f086f1d08a20c1e4a8947831e72145fb9409bcab911bd406571a2394f24f03fcf8ceb884a9b4c8546643d1693e9"], &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x0, 0x0) 23:59:18 executing program 3: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x27957, 0x0) [ 488.049748][ T50] block nbd1: Attempted send on invalid socket [ 488.055951][ T50] I/O error, dev nbd1, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 488.065449][T23451] XFS (nbd1): SB validate failed with error -5. 23:59:18 executing program 4: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x8002, 0x0) 23:59:18 executing program 5: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x1e, 0x0) 23:59:19 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x22, 0x1f4) 23:59:19 executing program 3: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x27958, 0x0) 23:59:19 executing program 0: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3ff}, 0x0, 0xfffffffffffffffe}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x0, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040), 0x303440, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000880)={0x0, 0x0, 0x0}, &(0x7f00000008c0)=0xc) syz_mount_image$tmpfs(&(0x7f00000003c0), &(0x7f0000000400)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000e00)={[{@gid={'gid', 0x3d, r2}}]}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff, r2}}, './bus\x00'}) 23:59:19 executing program 1: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x4, 0x0) 23:59:19 executing program 5: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x21, 0x0) [ 488.663222][ T107] block nbd4: Attempted send on invalid socket [ 488.669574][ T107] I/O error, dev nbd4, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 488.780210][ T107] block nbd0: Attempted send on invalid socket [ 488.786831][ T107] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 488.790073][ T50] block nbd1: Attempted send on invalid socket [ 488.802478][ T50] I/O error, dev nbd1, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 488.812092][T23511] XFS (nbd1): SB validate failed with error -5. [ 488.815333][T23521] tmpfs: Bad value for 'gid' 23:59:19 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x23, 0x1f4) [ 488.828305][T23507] XFS (nbd0): SB validate failed with error -5. 23:59:19 executing program 3: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x27959, 0x0) 23:59:20 executing program 1: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x8, 0x0) 23:59:20 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x24, 0x1f4) [ 489.335176][T23583] tmpfs: Bad value for 'gid' [ 489.344944][ T50] block nbd0: Attempted send on invalid socket [ 489.351297][ T50] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 489.361000][T23507] XFS (nbd0): SB validate failed with error -5. 23:59:20 executing program 3: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x2795a, 0x0) 23:59:20 executing program 4: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0xa089, 0x0) 23:59:20 executing program 5: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x22, 0x0) 23:59:20 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x25, 0x1f4) [ 489.659224][ T107] block nbd1: Attempted send on invalid socket [ 489.665499][ T107] I/O error, dev nbd1, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 489.680018][T23596] XFS (nbd1): SB validate failed with error -5. 23:59:20 executing program 0: perf_event_open(&(0x7f000001d000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1400000000020, 0x8010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, @perf_config_ext={0x3ff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x0, 0x0) 23:59:20 executing program 3: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x2795b, 0x0) 23:59:20 executing program 4: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0xca02, 0x0) 23:59:20 executing program 1: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x10, 0x0) 23:59:20 executing program 5: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x23, 0x0) 23:59:20 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x26, 0x1f4) 23:59:20 executing program 0: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000100)=ANY=[@ANYBLOB="6e65cd30b0a57f83c9f5251f8b762642a4388fa1f8fa9fc9dee8a0a9c7729b6fdc046ca0ebcb32ec5c77619b543f2482fee465af752f6e794455e25238106cbe5c59857a1c15836b3aa437048ea82a6e948d531cdfa11f8d88ebbef02c609120fa0e54ca1538d1893d7da68186611366902a3cdfab98d03e8bb19613e762cd3d2f12446e9c74c369a9f0cb01af9229fd7ff4cd9c569f345785839327503367ff509eaf36ee747c4f7857afdb721211595a9b88567b30729faddaa8146a7d67c08826e1a81506307d227d94def05997003f5640b227a938bd02cc829973fc52de290c273145eb9fe1196385d66e4be7ec75f270"], &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x0, 0x0) 23:59:21 executing program 5: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x24, 0x0) 23:59:21 executing program 3: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x2795c, 0x0) [ 490.527577][ T50] block nbd1: Attempted send on invalid socket [ 490.533948][ T50] I/O error, dev nbd1, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 490.547939][T23643] XFS (nbd1): SB validate failed with error -5. 23:59:21 executing program 0: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e20, 0xffff, @private2, 0x9}, 0x1c) mount$overlay(0x0, &(0x7f0000000080)='./bus\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000100)={[{@workdir={'workdir', 0x3d, './bus'}}, {@default_permissions}, {@nfs_export_off}, {@metacopy_on}, {@upperdir={'upperdir', 0x3d, './bus'}}, {@redirect_dir={'redirect_dir', 0x3d, './bus'}}, {@xino_auto}, {@nfs_export_on}, {@index_off}, {@lowerdir={'lowerdir', 0x3d, './bus'}}], [{@subj_user={'subj_user', 0x3d, '{%'}}, {@subj_role={'subj_role', 0x3d, '\x00'}}]}) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, 0x0, 0x0) r1 = syz_init_net_socket$nfc_raw(0x27, 0x5, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000580)={0x0, 0x0}, &(0x7f00000005c0)=0xc) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r0, 0xc018937b, &(0x7f0000000600)={{0x1, 0x1, 0x18, r1, {r2, 0xffffffffffffffff}}, './bus\x00'}) 23:59:21 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x27, 0x1f4) 23:59:21 executing program 5: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x25, 0x0) 23:59:21 executing program 1: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x3601, 0x0) 23:59:21 executing program 3: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x2795d, 0x0) [ 491.005781][ T107] block nbd4: Attempted send on invalid socket [ 491.012688][ T107] I/O error, dev nbd4, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 491.034463][T23678] overlayfs: unrecognized mount option "subj_user={%" or missing value [ 491.094634][ T50] block nbd0: Attempted send on invalid socket [ 491.101234][ T50] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 491.111422][T23684] XFS (nbd0): SB validate failed with error -5. 23:59:22 executing program 4: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0xedc0, 0x0) 23:59:22 executing program 1: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x3602, 0x0) 23:59:22 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x28, 0x1f4) 23:59:22 executing program 5: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x26, 0x0) 23:59:22 executing program 3: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x2795e, 0x0) [ 491.405334][T23678] overlayfs: unrecognized mount option "subj_user={%" or missing value 23:59:22 executing program 4: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0xef02, 0x0) 23:59:22 executing program 1: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x4000, 0x0) 23:59:22 executing program 0: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=ANY=[@ANYBLOB='/d0\x00'], &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x0, 0x0) 23:59:22 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x29, 0x1f4) 23:59:22 executing program 3: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x2795f, 0x0) 23:59:22 executing program 5: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x27, 0x0) [ 491.993458][ T50] block nbd1: Attempted send on invalid socket [ 491.999966][ T50] I/O error, dev nbd1, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 492.009533][T23758] XFS (nbd1): SB validate failed with error -5. 23:59:22 executing program 4: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0xf000, 0x0) 23:59:22 executing program 0: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$caif_stream(0x25, 0x1, 0x0) connect$caif(r0, &(0x7f0000000080), 0x1f) r1 = socket$caif_stream(0x25, 0x1, 0x0) connect$caif(r1, &(0x7f0000000080), 0x1f) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r0, 0x5000943f, &(0x7f00000006c0)={{r1}, 0x0, 0x0, @inherit={0x50, &(0x7f0000000040)={0x0, 0x1, 0x6, 0x2, {0xc, 0x8000, 0x0, 0x0, 0x2}, [0xffffffff]}}, @name="d8631783ee3cbe5faf04b7b795d77b7bccb5f765965ae9a2695bab1258892fd53e410125a124fdd9f59b53c74ae390ca02182e6775b54937946d4efc22f8998188d23490b09387282464dc74ebe02047b6c6e5fa30b155a70b5ad979e051c49e4f13ddaaa17582fdf7cb582f86800ca4018e958df2f0604062b4c6e494342bdf5bdef8cbd7cc170d1c137149fe0f1787fe661ff3c4c36a025f0f37a77763edce7bd236a796e4733ca55fea955da34480abe8cd442d8858ec0087e3649ae8250fd8bcb1cd52dda3d04dc51d44a0d27e1ada692567b8e0b2c52800f28defcf1ac1ae4458e2398a75158f4c5b984597b1e6be2f629ec3ea43437a174c4ecf986ef182edf09be8d2e5677df85543343666675fe365a27d7d90d485832c556c63be8bba47516b28a905d94923ecf732f37fd54ccd46b7fb9b4b8236f92e22a696c43350745afc00b5527b29e0673809407ae2977a5fa7ff9b8e95474a5737f6ba9395a8a609fc57cbe564e00b5aab6714ab8ef9a10705df8b36372400b5bab9e1b2ab185935abee454b0765b26d6a6c0cd8c93d8efff44d20cca222a7d2ed80a92d5afff401fc58bb7d4505aff51fe293e025271b498ab2530f7dd4ab26674dca2d829bbaeeb3a56ddf88d525553df21387dd870613c49fc877ae23b21e6167e18e5336f35efa969344c411a2db665897411d9cdafc43a21336dda993c77073982996eff0494a0aa1e4d795a1ccc9380319a368acaffa1b84942a6896b8f4e16c3d54bc7b0ecd0da9383b4f704144d54268e1ba7661aceb8a94d4789a8ef17d43822b5bb42cb68c145b89530ea6e7e397eacf3c2eb8461f15c8094f1f9c479523835345affe4ee3befb3d9aff01ed0e71355f4ba00b9f57416d4ebf8b1db23596eae9d0fac7a829dd652bd377c8ff9e4aabb4c346c1ab60377cdf75b3af8f63068d609c711eaf87d549f107ff1bbecea1f1e321e4ee32adad63889fdf28d571a7312f3904c6eb00345106482cdaade85a6f2f113148e1a305ae423d9b0ae9711ef3e2bb80d2eb91b7d693c194fc1d717e698db956e622be0096a4d4484953c94666bdefd38193281550dc3c93282514b718d47fbc3476d3638ee45f790666b15e13f1601a7901d7bf55e2ef85da59c7608718bee1e2c7aec06f603b41fe3113ef03172513599b3760a02420d432d3882e29405bbe52f0a0d058d6a0a05d768051886dbd2cc9a018057c4501a562d17dfb8ae236ab517ccc739280c1c7546e50ccfdefa79d0b33495c1ab771ac8350a6b56c37b616b2c244755f9c24029a6f96637dfc291e42c260b3b3a6c0ddecb8cfdde925dbfc181e4a166b913b5e36117861369a892ae146fd93124393fa8b90ea1c362ad14009a577376c7507fee7948e9a05878947dd3626ef0d13f5aa0577f549e73070ba75200c5d59f93b94817dc79ed86881bb523fde3b459b54c9682ce6aa6b8dd9395d33e73792248763fb76ef4139b48f6d6fdae4b2ec6309b4b6f97a393b9af874df18ca4e6d78950ee6413b55b3be0b1ddc785bf384810317a857c9550da0f12256fbae6e3e49b8e844a56bb1c41930a4095d9284a7ed776c69967a99f5f1196c26e524ad2fe5dbba9a443dbb50475d45795f2604aee1f0030b29b0b9aeb766084af6bede309351009d009328e1c7ebe3cc3ed79ffeb2aacbe97d068132b92be16462d728bc03c55d2481db52312ed4d94afbdc455305903d4c4583adc1823a95ca38876be1d2ceb1adc026d406062598e83382dd6240edcffe85de3a4fc9cd4af23e6ea3cf83c7a439697d82aa84a28f69fcf5554f60f857524f1eb882f94d6fed00ed41c3e57b7d9fd9d318d9a4929f245e68393edb516211e3d15f704be5d74e13df92f529fe139e28176d1bf61bca5f70cfa1e22f0c912c57bfa4e26d15f2409a79f19859c94c6a729d2f12fc7372b57f10ff4a7bdde00d595c848643d6651bdcc0206906677ed31bf48d8a550b926efea47a8f1f6ab61361a5c5d30f29400c271f9664ea23ef341f19b4d0d3cabfa481575e03516783d3262ebd693c863dd36d0e2f759e53084269cf8feef0e6f4827d67546ebda8282ea27c663567da2555166f6ec615cce5ac9d12819d691f46c91394a122537e51025375920bbc1cd75b2da8e1798742873f94e85b3678e70f0c53f121498f60b35c094766a88580baadb41260e68bbf2f68cab154520c232eb5eb93ff8557df060d89f60942aae49c449c95d4af45d938f69f7ed7e6f992c30e7502eda5ead3048b9371ff9d8cb190ea6bcd299a1ec38e0ef3f6980d642968311ed5be8cec223179511c08bcec35d1a69db6a224d1ded957fd9a963816b1463fff8fad8373ba1d774d54302882c9eaab384d12f2242d51f84eb75883de2c05b9671aa4176702cb46fd742654c1f521ba52f095a8bb39ac293fd7f3d79ae18f9b66f1b61ded0bbc9ebc02c580075c0cdaa72a96394977426c6c5dccad93ac54847b1a1e50b618d80e5c56c03804716a3d87f2c43474531c51957c565af6a0e91632cca69424532b0546151b1462594b72e47bad250fec8534385c78957c5ecab68afa666676c80b74ec7873d68ca1ee663d5675d154098cc6345efc0f6842cdd0c779f8159c15d7bdd5dacda0b44485017c18d2716d8f0d6d08161c83401c1b8de0c11d89927516de2cac78915ad316681e6099a40769c20b4d69f5ac4f8b5a300fd6f57d7533f0bd295c0be21eed00591f9185d7818759468fbb7027434c295b7bd92f41feb65aa8b8f39ac698d16ca03258b3fde1b46d3de32c8723c834aba1cb523a10869c470586c35e37adfffc6b5c865bbc856bded893498c1a8c9acb0b7f21bab6a4008ba4113131dbd6d4b97ba4117f0973a64cf72810269403c415ec94e6f5169cf827428053e593e034745625624245e72c9594d5d5030bfa56dcc8d939ea6bcd371b28b19e91df6fa1b4e126f8c07c325c75a8876d15dcf6d26a02fbdf79c850a60be03cc66ab82c3f9dfa78a9f3805724546ba630114587c450d8f29e6161d220eb16b46ebea103fac9d0a040a7a849c1dee18f81fe84b5888902fc1ee6f0830e774c0156ac9f91ebd0f6c6e3853a57ad2a903b00430474e1fb755c0d376faa8612edb88e59fcd9d4379528a4744e058cc44d9e5000feef00028b76f1e59f20122dbf5aebe973589ada49586e760bef60f344a01dfc74e8f33ffbfb0909ce77a3e32c2cc3710fe4764504589113dfe3f5f8da5b6ab50f08dc8e20964829e70b3fec4a6c4f65e889257f68dc298fb04f4821661a732a80746fcfda48db802f50a4ca52979a550b67073183f3707234e310a487867e4b258cc3262ffc444977950b6ad1ff47a61a4e600ff2f4bf13ed1b6cf7a05c932160581656d0c71f3d17d3822a9b81c145739fd3363454a0c3704e575524722c043affceb154ca07a61e715436ca5903588b25a4efc65871ef3af910d4ababfd6614e25ebc986fbef921502e6bff6a08a1f749f9e3788d2f7ea5ffb8f31a03d4129918f4611756452e06c31c6bf0fa17e25bd1066921ec0f96ed09e31e7a284f9838ffb2caea1f4debec3fdf1d1ca1abff1b62e94d5e8d80e08b55d0e972e89cebb55c0ed1c0de88d312953e9eb1cdf6314de1747cc17949460a9c797dcf76f4722e1c35c64abb163a154d964ea72a78aad77f70db2b60a497059b2f7c5d9b24b5e1a53313b0a4ad2617346eb5b6b8b75a22fa453fca417c4dbd1de20393e225dbaade644ca4d8e9d6b0e543af78f442260195cd6d7b32096525436917ff7084cc40ca7b9c0f6d3e0b90a8698006c2040c74dcb3afd74d8b83d97ae6fdbd386fe04e5e90a6eaa5d23a3fe004f0117215b693547f593541623e5046a59912307b4e28bb99d1d516ef9050c6ebcea889c2751594e2c40258fdee77c7a1fdfb71f89b97e45b086640d20019fb812f1fd1d5ef2924d0a990cea588439a6a6f591de4b073fd5e5fa96bc5f08b1268bda1004199c48a93a3fa6552d6d89f598b3c01cef4214ee300f3b25fe9671dca38d7bb5f68cbc8f77e1eb83221297641dbeec426ed93cbbe6cd7356a720fa87e5ca9210d339a58ea376b41b78c0a0c2d4810216dc762fe8866d6136a6359fc092c6fe2480e65cf5dcd28ce689a25f907a9caeb1ec29a7165a7b557b239b5ca0ebbaf99c6903448fbff8f7fe072eea14df006840e29983802e3ab1c960218e4e5b7fc05de8a2faf6d839baab9bf56acd8a54da493760fa9aa5020547f7a12d370401bd376efeefcf2ce2675d960dfa81b0f40d58dfd74e445368f09fe1c5fccfe6c57fec984c13bd32261d82f0cfa2ad02dda1d38ead188e069194fc7c7d871056ada62bedcf96de0d6edd8ea6bef430582c17512dab1b8ebabf94094589af40a4a8654e429c627b805ec03494cf24a3b4561265398687e93e19e6ca41e6109935e7c99c3424f7d181dfa5716f6c8df91f144450cc390a82aab15f414ca2148aade160652bba8d77b49df1f597500d37ad9a26355762a9b96a7893e087ee7bc47afd34396f6420b4c90075aefb7d4e5466c57d34fa735675baca33da5f8a65d5604a9bdde3124de77cd2527695320fae7789a22e1896894fb125c85806aa5995c509990ca950bdc16268229b9a5be7bea6fb0a0a0b7b96a99013c64816a09492922d144e102da28931d831a8dd89745cabba5c7df18e252e2bec733126fedfe1ae19fefd3cb3e51e115aa7c8e170d7d0b179b55b0e798923fb5ecdc693a31da12ae0c84ea286f947dee03f72f0b203cf205bc7eef7b0d21301f45be03624874795a1736167dbc382723af43f4e7b8cc79ec7b61493740addcc289c048a108309d32f285ded14d234b251167caed697bd4e7e0e5fb730a8cd76ffc3f09c092ca0b519401cb213f221ab560bb6032f428983673fa302ac2017823c672ccfe605341ef8e6507e9ff209fc7ed5bc9af04d4a6672517854130ac444ee0908bc3502926575be2304759c56124e0c41fa663ac42263cb85265067083cc7e34626f6fcd3799097630d4ffb56928811dd66f0b563a2fa6e06e7a3add0c3f391a1da6bd7cfdc7c083510ec750d57d6881f3681cc5a468853366e275e9a1016a2af6a0ea7dbd26eb11459fe38a61652bc63d49e34cea52839a825f0cb4ca0cf702138ed81ea949038603b1b7e14391f775cbfd8c18a154784f21e7059da24072760acc58be36534f393d42a42083ca9b732b38e50eb35ea70560908939cf4565a5c065e273c55a3bc40fc19bc391c372458bfc0acd106d78e799339fd203b92104d9c23c888615cf373d7fa7db1f737bdc6895def14586359a2897912accb5bb0225eaf8afb2bd6e78d32d18abf5246e39058c96ca03c9bbb1595be2ef6deb63e8420763ab5b1669d3af957153018b266dec3755b6398e6d591e653c5b610d6526157dcc615ae3ed85119258b2aa3166a36d3da1a4f597e9a20db9a2c3623102e9eb980278163ef850c971bf8c10232b24d0b41cd5ed6ec68bc8fe097c8b9dc9ac3046920c6ebc97659c5c87a0d14e2785daaad4a3da4e10e29ee503999f0bc409e5b8fca7fa40444b1b6039e7b24dbd018e184964d5d1a90021d5d5e4d670a605ae5c12f8bcc0e2922ecf240727d23c95b1e1a1d47881d92b401de2cbe2d78275a8d370842827a48e64566cc7f6b3fc15eb918eb5750276196f7d2d849da833c37e71c67b"}) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x0, 0x0) 23:59:23 executing program 3: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x27960, 0x0) 23:59:23 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2a, 0x1f4) 23:59:23 executing program 1: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x7e03, 0x0) 23:59:23 executing program 5: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x28, 0x0) 23:59:23 executing program 4: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0xff00, 0x0) 23:59:23 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2b, 0x1f4) 23:59:23 executing program 3: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x27961, 0x0) 23:59:23 executing program 1: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x8003, 0x0) 23:59:23 executing program 4: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0xff0f, 0x0) 23:59:23 executing program 3: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x27962, 0x0) 23:59:23 executing program 4: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x20000, 0x0) [ 493.318711][ T50] block nbd1: Attempted send on invalid socket [ 493.324908][ T50] I/O error, dev nbd1, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 493.353410][ T50] block nbd0: Attempted send on invalid socket [ 493.359971][ T50] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 493.371236][T23798] XFS (nbd0): SB validate failed with error -5. 23:59:24 executing program 0: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}, 0x0, 0x0, 0x2}, 0x0, 0x2, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x0, 0x0) 23:59:24 executing program 5: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x29, 0x0) 23:59:24 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2c, 0x1f4) 23:59:24 executing program 4: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x27a9c, 0x0) 23:59:24 executing program 3: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x27963, 0x0) 23:59:24 executing program 1: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x8004, 0x0) 23:59:24 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2d, 0x1f4) [ 494.091023][ T107] block nbd0: Attempted send on invalid socket [ 494.097229][ T107] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 494.106784][T23893] XFS (nbd0): SB validate failed with error -5. 23:59:24 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e, 0x1f4) 23:59:24 executing program 4: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x27a9d, 0x0) 23:59:24 executing program 5: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2a, 0x0) 23:59:25 executing program 1: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x8005, 0x0) 23:59:25 executing program 3: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x27964, 0x0) [ 494.568705][ T50] block nbd1: Attempted send on invalid socket [ 494.574915][ T50] I/O error, dev nbd1, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 23:59:25 executing program 0: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="2f6465762f6e626430f0"], &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x0, 0x0) 23:59:25 executing program 5: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2b, 0x0) 23:59:25 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2f, 0x1f4) 23:59:25 executing program 1: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x8006, 0x0) 23:59:25 executing program 4: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x27a9e, 0x0) 23:59:25 executing program 3: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x27965, 0x0) 23:59:25 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x30, 0x1f4) 23:59:25 executing program 0: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) r0 = syz_mount_image$omfs(&(0x7f0000000040), &(0x7f0000000080)='./bus\x00', 0x8, 0x4, &(0x7f0000000340)=[{&(0x7f00000000c0)="80fb72c6413f9c008ac2f266be67c8fc517a1ae9667f04e842f6228f4f45459f52f74bb6cfe242598e588e943f81536ff7e5f660c8b373a50cbaa01c3b9dcd3c159c06dfd73994df0b68442b9727d16a9bd262f16635d817088db872017ea10f8074aa2e914adae81d77b3a17895078ac1e3ee9f045f36490236e44f92a8fd4b405b64f13a84ef141fd450238aff4a1e7b07dcdcf8fe265cd94d4d7335ec11d9a077c5766af30e08692a07e2444fc508c43bb35c149db14e391c5efb647f7adacc3d6da4f5af8a23b5", 0xc9, 0x1f}, {&(0x7f00000001c0)="b12a87a14bb48d38ee730465670f947f65ba726b81b6c7d17f8757bfb610b0074e1aa54cb55df2a566894a3ed01ddb621c0bd4485191de518e1acec9043037f8cea0dfed35c16ec4c87efc896a91b702d375cc56ecef4c2b", 0x58, 0xffffffffffffff4f}, {&(0x7f0000000400)="2822e4ce7ffc45c6e9f5bbe2dc50035b9d2314800b33d01de99df8b12a9aae993889e4c546aed681cc3c1c69533ddf1b932a980a1af17951747a94df08d03d1ced1d5afe14414768be4e8376504caceca981ebd413ae662ae29e17b9e2a5f7c179db563d3ba4affbf72dda982f5ea6c2df929e3121e332066fdce6521dec9225af51a65bc56ab81f2ca82597b1c45c8832f87421f53fcbbb0e5c3c3abc5e6b3dc9fdd75d5f4a34be8ca67aadfffe98cf0d5383233603e0c2e3898e8fb323e3bb27396134b2ddbd11160d34b986ca77cc472aea5e90b623d84fc562082aefce92", 0xe0, 0x2}, {&(0x7f0000000240)="1d809b6198d2a0e5ac5acf082724e5be60d59ea5015c3ed56bf2c9fbb99510477059eedb716da3241777129aaccc73689251809c83d6519322e1794663ea3b0aea", 0x41, 0x400}], 0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"]) openat(r0, &(0x7f00000002c0)='./bus\x00', 0x4000, 0x98) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000580)=ANY=[@ANYBLOB="03000000000066c711f7c81a61e868417658d98e00"/36], &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x0, 0x0) [ 495.194777][ T50] block nbd1: Attempted send on invalid socket [ 495.201111][ T50] I/O error, dev nbd1, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 23:59:26 executing program 5: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2c, 0x0) 23:59:26 executing program 4: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x27a9f, 0x0) 23:59:26 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x31, 0x1f4) [ 495.478285][T24007] loop0: detected capacity change from 0 to 16383 23:59:26 executing program 3: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x27966, 0x0) [ 495.599360][T24007] loop0: detected capacity change from 0 to 16383 23:59:26 executing program 4: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x27aa0, 0x0) 23:59:26 executing program 0: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) stat(&(0x7f0000000080)='./bus\x00', &(0x7f00000000c0)) mount$overlay(0x0, &(0x7f0000000000)='./bus\x00', &(0x7f0000000040), 0x2000, &(0x7f00000001c0)={[{@xino_off}, {@workdir={'workdir', 0x3d, './bus'}}, {@xino_on}, {@nfs_export_on}, {@workdir={'workdir', 0x3d, './bus'}}, {@redirect_dir={'redirect_dir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './bus'}}]}) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 23:59:26 executing program 1: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x8007, 0x0) 23:59:26 executing program 5: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2d, 0x0) 23:59:26 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x32, 0x1f4) [ 496.051764][ T107] block nbd1: Attempted send on invalid socket [ 496.058085][ T107] I/O error, dev nbd1, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 23:59:26 executing program 3: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x27967, 0x0) 23:59:26 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$IOCTL_VMCI_INIT_CONTEXT(r0, 0x7a0, &(0x7f0000000080)={@host, 0x6}) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r1, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, 0x0, 0x0) mkdir(&(0x7f0000000040)='./bus\x00', 0x12) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000140)={0x5, 0x1000, {0xffffffffffffffff}, {0x0}, 0x401, 0x80000001}) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000880)={0x0, 0x0, 0x0}, &(0x7f00000008c0)=0xc) syz_mount_image$tmpfs(&(0x7f00000003c0), &(0x7f0000000400)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='gid=', @ANYRESHEX=r5, @ANYBLOB="2cc00c9d89a96ee4a554ac1905e50c26f100"]) lsetxattr$system_posix_acl(&(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)='system.posix_acl_access\x00', &(0x7f0000000240)={{}, {0x1, 0x4}, [{0x2, 0x4, r2}, {0x2, 0x6, 0xee01}], {0x4, 0x1}, [{0x8, 0x3ce98406a2c70af8, r3}, {0x8, 0x2, 0xee01}, {0x8, 0x2, r5}], {0x10, 0x2}, {0x20, 0x1}}, 0x4c, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x1d, 0x50000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x20}, 0x0, 0x8003, 0x0, 0x2}, 0x0, 0xffffffffffffffff, r1, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x0, 0x0) 23:59:26 executing program 5: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e, 0x0) 23:59:27 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x33, 0x1f4) 23:59:27 executing program 4: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x27aa1, 0x0) 23:59:27 executing program 0: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f0000000080)='./bus\x00', 0x7, 0x7, &(0x7f00000016c0)=[{&(0x7f00000000c0)="331d", 0x2, 0x8001}, {&(0x7f0000000100)="aa4a43d03fafc09d82f92d9fcc89da618cb75b7a19d1b74b8609bcb2410afcd74e7940e4bcb47c5ca781f39a8d666ff0542a23717ca820e545261ba610848fd3320bc3c7f17e6de1fd455a77488602bbb7c32bc2f8e9fdb120d090dee85d439da8a2f2f730ff942c40333732a36470d49fc33b2430fee0ae1ffe132c162e0b83161ae9b0309b79fa66109346d3c32e77a7ce7de9e6d1895381314296a9dcd77992ce30da768c6fc08d5af732fd383b7422fe3f6fe671ae85661608f1331e0682c5df8f3b8278e7e43944c9f981", 0xcd, 0x6}, {&(0x7f0000000200)="7d666b6e66e7d67aaca7a38f727449d56cb6e5d14f", 0x15, 0x7}, {&(0x7f0000000400)="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", 0xfa, 0x9}, {&(0x7f00000006c0)="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", 0x1000, 0x4}, {&(0x7f0000000500)="e5aa0017a6251a12f0611281a43a4a958e52f30a2a5e6353cac8d7f3dd906f137677d142ee18a42443559d0e3059ed84529e07d3f9b8a53f2e34b87792aa6abfa16d3feaa32696e2b6548c05a9f0bcfa3b3e46fbad17c0acb1bf93e227677a00a11ddd6f771341484ecbc6b827fd266a72710b13e8f73709aa3afd69d72e24495674a0cd1727f7b666004e921ef72d1bb77792a8e01cbe042cd20c0597d2c3e1bd6d433a8469024d7b1fffddf8da7eb51d8b3f27ae5e9f6afb6bcf90b82da1c50ec070daf5a2a4d180afaeb2aaaf30a62f46958a1d1a31dcc5820c5278cc7f9a6559ed7b1120e373f380e8230acef83f6d67900a5d6b9a", 0xf7, 0xcc}, {&(0x7f0000000240)="33a478d7978e8fbe5543655056551917b7", 0x11, 0x7f}], 0x10038, &(0x7f0000001780)={[{@nr_inodes={'nr_inodes', 0x3d, [0x30, 0x65, 0x37, 0x39]}}, {@mode={'mode', 0x3d, 0x40}}, {@mode={'mode', 0x3d, 0xfffffffffffffffc}}, {@huge_never}, {@huge_never}, {@mpol={'mpol', 0x3d, {'bind', '=static', @val={0x3a, [0x35, 0x37, 0x2d]}}}}, {@size={'size', 0x3d, [0x67, 0x60, 0x78, 0x65]}}], [{@fsmagic={'fsmagic', 0x3d, 0x8}}, {@pcr={'pcr', 0x3d, 0x39}}, {@subj_role={'subj_role', 0x3d, 'xfs\x00'}}]}) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x0, 0x0) 23:59:27 executing program 1: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x8008, 0x0) 23:59:27 executing program 3: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x27968, 0x0) 23:59:27 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x34, 0x1f4) 23:59:27 executing program 4: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x27aa2, 0x0) 23:59:27 executing program 5: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2f, 0x0) [ 496.906768][T24093] loop0: detected capacity change from 0 to 128 [ 496.971511][ T107] block nbd1: Attempted send on invalid socket [ 496.977767][ T107] I/O error, dev nbd1, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 23:59:27 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x35, 0x1f4) 23:59:27 executing program 3: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x27969, 0x0) 23:59:27 executing program 4: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x27aa3, 0x0) 23:59:27 executing program 5: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x30, 0x0) [ 497.335658][ T50] block nbd0: Attempted send on invalid socket [ 497.342220][ T50] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 497.367045][T24108] XFS (nbd0): SB validate failed with error -5. 23:59:28 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x36, 0x1f4) 23:59:28 executing program 1: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x8009, 0x0) [ 497.640329][T24093] loop0: detected capacity change from 0 to 128 [ 497.861456][ T50] block nbd1: Attempted send on invalid socket [ 497.868287][ T50] I/O error, dev nbd1, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 23:59:28 executing program 0: init_module(&(0x7f0000000040)='xfs\x00', 0x4, &(0x7f0000000080)='\x00') mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x16020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}, 0x4089a, 0x0, 0x0, 0x2}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x0, 0x0) 23:59:28 executing program 3: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x2796a, 0x0) 23:59:28 executing program 4: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x27aa4, 0x0) 23:59:28 executing program 5: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0x2) 23:59:28 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x37, 0x1f4) 23:59:28 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x38, 0x1f4) 23:59:28 executing program 1: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x8010, 0x0) 23:59:29 executing program 5: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0x4) 23:59:29 executing program 4: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x27aa5, 0x0) 23:59:29 executing program 3: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x2796b, 0x0) [ 498.409824][ T50] block nbd0: Attempted send on invalid socket [ 498.416028][ T50] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 498.434265][T24202] XFS (nbd0): SB validate failed with error -5. 23:59:29 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x39, 0x1f4) 23:59:29 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x3a, 0x1f4) [ 498.675634][ T50] block nbd1: Attempted send on invalid socket [ 498.682366][ T50] I/O error, dev nbd1, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 23:59:29 executing program 0: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x0, 0x0) 23:59:29 executing program 4: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x27aa6, 0x0) 23:59:29 executing program 3: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x30000, 0x0) 23:59:29 executing program 5: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0x7) 23:59:29 executing program 1: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x8014, 0x0) 23:59:29 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x3b, 0x1f4) 23:59:29 executing program 4: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x27aa7, 0x0) 23:59:29 executing program 3: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0xe0000, 0x0) 23:59:30 executing program 5: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0x8) 23:59:30 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x3c, 0x1f4) 23:59:30 executing program 5: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0xe) [ 499.360891][ T107] block nbd1: Attempted send on invalid socket [ 499.367191][ T107] I/O error, dev nbd1, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 23:59:30 executing program 5: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0x28) [ 499.665166][ T107] block nbd0: Attempted send on invalid socket [ 499.671562][ T107] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 499.695036][T24274] XFS (nbd0): SB validate failed with error -5. 23:59:30 executing program 4: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x30000, 0x0) 23:59:30 executing program 3: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x400000, 0x0) 23:59:30 executing program 5: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0x60) 23:59:30 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x3d, 0x1f4) 23:59:30 executing program 1: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x8016, 0x0) 23:59:30 executing program 0: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r1, 0x0) lsetxattr$security_capability(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), &(0x7f00000000c0)=@v3={0x3000000, [{0x2, 0xf0f}, {0x1}], r1}, 0x18, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x0, 0x0) 23:59:31 executing program 4: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0xe0000, 0x0) [ 500.442248][ T107] block nbd1: Attempted send on invalid socket [ 500.448654][ T107] I/O error, dev nbd1, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 500.483255][ T107] block nbd3: Attempted send on invalid socket [ 500.489515][ T107] I/O error, dev nbd3, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 500.501540][T24345] XFS (nbd3): SB validate failed with error -5. 23:59:31 executing program 4: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x400000, 0x0) 23:59:31 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x3e, 0x1f4) 23:59:31 executing program 5: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0xfc) 23:59:31 executing program 1: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x803a, 0x0) 23:59:31 executing program 1: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x80c6, 0x0) 23:59:31 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x41, 0x1f4) [ 501.102115][ T50] block nbd4: Attempted send on invalid socket [ 501.108491][ T50] I/O error, dev nbd4, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 501.120469][T24405] XFS (nbd4): SB validate failed with error -5. [ 501.134982][ T1229] ieee802154 phy0 wpan0: encryption failed: -22 [ 501.141766][ T1229] ieee802154 phy1 wpan1: encryption failed: -22 23:59:31 executing program 3: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x800008, 0x0) 23:59:31 executing program 5: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0x1f4) [ 501.230744][ T50] block nbd1: Attempted send on invalid socket [ 501.237407][ T50] I/O error, dev nbd1, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 23:59:32 executing program 1: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0xff03, 0x0) 23:59:32 executing program 5: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0x2e8) [ 501.575326][ T107] block nbd3: Attempted send on invalid socket [ 501.581676][ T107] I/O error, dev nbd3, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 501.599019][T24441] XFS (nbd3): SB validate failed with error -5. 23:59:32 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x42, 0x1f4) 23:59:32 executing program 4: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0xf0ffff, 0x0) 23:59:32 executing program 5: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0x3e8) 23:59:32 executing program 1: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) listxattr(&(0x7f0000000040)='./bus\x00', &(0x7f0000000080)=""/34, 0x22) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x8002, 0x0) 23:59:33 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x43, 0x1f4) 23:59:33 executing program 4: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x1000000, 0x0) 23:59:33 executing program 3: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0xf0ffff, 0x0) 23:59:33 executing program 5: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0x700) [ 502.484952][ T107] block nbd1: Attempted send on invalid socket [ 502.491231][ T107] I/O error, dev nbd1, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 23:59:33 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x44, 0x1f4) 23:59:33 executing program 3: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x1000000, 0x0) [ 503.027017][ T107] block nbd4: Attempted send on invalid socket [ 503.033306][ T107] I/O error, dev nbd4, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 503.068365][T24523] XFS (nbd4): SB validate failed with error -5. 23:59:33 executing program 5: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0xe00) 23:59:34 executing program 1: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mount(&(0x7f00000004c0)=ANY=[@ANYBLOB="2f6465762f7372300073a8b8f4f36804fa573093c4d052bc2d72e33dc8f318270ef7a85989e38fab76e46f73d23bcf2abc6807e77cf28604129296e4f5d1e8f56002f687fd6ba6b138f73b4dbbee7d9e919f00eea10eef6fc1779000da21d469fc08edfb386ba750932e1849e90e4a239b0187a2e308f516504ae6b0017cfdf4073080e12ad2765cdb92ca7048626f1a913b726870d7b73ca0d0ee983bfbe78ce50b2fae3c9f8c1074742865a361860612f90e86865a4066d2da3db4769b999dfc04ac4ecab879f4f298293be513392e5a95eae3435a9039f9c6fd01e684f1e129652531a3faba1a9b081602a36f582b836c314793da5fe4"], &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x8002, 0x0) syz_mount_image$ext4(&(0x7f0000000040)='ext3\x00', &(0x7f0000000080)='./bus\x00', 0xac1, 0x5, &(0x7f0000000340)=[{&(0x7f00000000c0)="dc77915798005fb775252cbbb701dc7e41a16d84977d0625c9ab90c05ff7cd0ba8071989ff4a36d97ffa2dbace0c47ea641a0b934530a248599fcecf09be", 0x3e, 0xffffffffffff3d3f}, {&(0x7f0000000100)="ce9511cc72fb45e80e6f64d518ac62614e9c3b14439bba33c33ed974d15b256bbbe542a80bb4da9d3e5654583c2ad6e87498ebd3db8339bc9fcb8f919feae52d5952af2ee45f852c9d69fb3728cd482174c70a1aa660100dc5e875459a87a57275d961193b5b4a583b4df12909a81a44c770c16228915a93a558561e6cb3914f8d17af7f172ba496e3b02e549fff4df4fe01b701fd5223d85814dda32b3802d446c74f6e35b5a113d402651b8a5dddfa26d6141250c3de890be3", 0xba, 0x5}, {&(0x7f00000001c0)="8e04dfbaf5db7fc9303a59fa026e068be59c4cd6984a4687d19271f0fca1b849eecbe5097940547731b1db287340e9d7d6fdff2cac7674b910d8a22ca29ad7dfb9e8cb28b01f97732acf7d7e090844033e8cdbe72fed6c62c343cc576a6589852284a29bbcb1ac55ea97f8581e9529f25c415f880779a0b79558f914fb93048eab31c4c7c384f7af99c6d0fd3f899b82f85d5776446473d9f2da6cc5aca90b1e759ff4f0422030995e", 0xa9, 0x9}, {&(0x7f0000000280), 0x0, 0xc996}, {&(0x7f0000000400)="1e788d5d9c298f22787c576fbe2a4e93b86345ae3f732990ea94d92605a2f90720db9325f01dc44740866830d4a374c27d288bad40c9cc9acbf80e98bfd77355dac269101fc8a9e40247ec711a29f5bb8842ad5bb8f1c08b970aecdbb7b78faeeeaa8e0ebc722a137f882df13456e24e8486f99f836c08fed488c49b96e921f1ecbd531ddd86d87807892e4ae64f6a01644ae7abf4e7420b0a0428b1ee0b2a2f35f32f34ffbb3f695928d15af0fa404af12116f549e41a52ad44c3ca36", 0xbd, 0x5292}], 0x2, &(0x7f00000002c0)={[], [{@smackfsdef={'smackfsdef', 0x3d, '/dev/sr0\x00'}}, {@rootcontext={'rootcontext', 0x3d, 'staff_u'}}]}) [ 503.271533][ T107] block nbd3: Attempted send on invalid socket [ 503.278013][ T107] I/O error, dev nbd3, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 503.287801][T24539] XFS (nbd3): SB validate failed with error -5. 23:59:34 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x45, 0x1f4) 23:59:34 executing program 5: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0x2800) [ 503.743752][T24582] loop1: detected capacity change from 0 to 16189 23:59:34 executing program 4: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x2000000, 0x0) [ 503.836426][T24582] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 23:59:34 executing program 5: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0x3f00) [ 503.993607][T24597] loop1: detected capacity change from 0 to 16189 23:59:34 executing program 3: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x1004008, 0x0) [ 504.048988][T24597] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 23:59:34 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x46, 0x1f4) 23:59:34 executing program 1: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mount(&(0x7f0000000040)=ANY=[@ANYBLOB="9dc107921b75ee2f9d783573fc7048fd670c6f1a063000ff3f288f352609205e7eb1931a2dfb259f4057ccce066b2a596554aec4494705f900a5c927efde09cc"], &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x8002, 0x0) 23:59:35 executing program 5: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0x6000) [ 504.488177][ T107] block nbd4: Attempted send on invalid socket [ 504.494467][ T107] I/O error, dev nbd4, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 504.505101][T24604] XFS (nbd4): SB validate failed with error -5. [ 504.759299][ T107] block nbd3: Attempted send on invalid socket [ 504.765568][ T107] I/O error, dev nbd3, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 504.776668][T24609] XFS (nbd3): SB validate failed with error -5. 23:59:35 executing program 1: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mount(&(0x7f0000000000)=@sg0, &(0x7f0000000080)='./bus\x00', &(0x7f0000000040)='efs\x00', 0x320a08a, 0x0) 23:59:35 executing program 5: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0x80fe) 23:59:35 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x47, 0x1f4) 23:59:36 executing program 4: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x3000000, 0x0) 23:59:36 executing program 5: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0xc0fe) 23:59:36 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x48, 0x1f4) 23:59:36 executing program 1: prctl$PR_MCE_KILL(0x21, 0x1, 0x1) lsetxattr(&(0x7f0000000040)='./bus\x00', &(0x7f0000000080)=@random={'trusted.', '\'$\x00'}, &(0x7f00000000c0)='xfs\x00', 0x4, 0x2) prctl$PR_MCE_KILL(0x21, 0x1, 0x0) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) openat(0xffffffffffffff9c, &(0x7f0000000380)='.\x00', 0x404242, 0x0) clock_gettime(0x0, &(0x7f0000006d00)={0x0, 0x0}) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000006b40)=[{{&(0x7f0000000180)=@abs, 0x6e, &(0x7f0000000580)=[{&(0x7f0000000100)=""/57, 0x39}, {&(0x7f0000000200)=""/200, 0xc8}, {&(0x7f0000000300)=""/67, 0x43}, {&(0x7f0000000380)}, {&(0x7f0000000400)=""/107, 0x6b}, {&(0x7f00000006c0)=""/4096, 0x1000}, {&(0x7f0000000480)=""/213, 0xd5}], 0x7, &(0x7f0000001f40)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=0xffffffffffffffff, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="1c00000000369b00010000000200000066f571799281db241a426cbe0dc01ac2e67739a3ac4c3a008f7bae724e3ecefe4e31d40ee0abc8f2fef697e7551be1fe35e01689205369aaac8bcc9c4c5f8a23a29b387e0839dfc3aa4ec468a90ebd0460005db8de1682e7a898bcb78663b81557de78def4bd98c019130492498a5902e7d9d56ee65ef9c178a04623df05dd2232c2234d717aaa8164da3576f6e46b5c9a2219f4691a0d87f74355515842f13ce756037140601d9b4ddfcb", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0xc0}}, {{0x0, 0x0, &(0x7f0000001ac0)=[{&(0x7f0000000600)=""/53, 0x35}, {&(0x7f0000007f80)=""/105, 0x69}, {&(0x7f0000001800)=""/141, 0x8d}, {&(0x7f00000018c0)=""/212, 0xd4}, {&(0x7f00000019c0)=""/115, 0x73}, {&(0x7f0000001a40)=""/111, 0x6f}], 0x6, &(0x7f0000001b40)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xa8}}, {{&(0x7f0000001c00), 0x6e, &(0x7f0000000640)=[{&(0x7f0000001c80)=""/161, 0xa1}], 0x1, &(0x7f0000001d40)=[@cred={{0x1c}}], 0x20}}, {{0x0, 0x0, &(0x7f0000002f40)=[{&(0x7f0000001d80)=""/39, 0x27}, {&(0x7f0000001dc0)=""/167, 0xa7}, {&(0x7f0000001e80)=""/152, 0x98}, {&(0x7f0000008080)=""/4096, 0x1000}], 0x4}}, {{&(0x7f0000002f80)=@abs, 0x6e, &(0x7f0000005140)=[{&(0x7f0000003000)=""/4096, 0x1000}, {&(0x7f0000004000)=""/4096, 0x1000}, {&(0x7f0000005000)=""/36, 0x24}, {&(0x7f0000005040)=""/160, 0xa0}, {&(0x7f0000005100)}], 0x5, &(0x7f00000051c0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x148}}, {{0x0, 0x0, &(0x7f0000005480)=[{&(0x7f0000005340)=""/123, 0x7b}, {&(0x7f00000053c0)=""/136, 0x88}], 0x2, &(0x7f00000054c0)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x30}}, {{&(0x7f0000005500)=@abs, 0x6e, &(0x7f0000006a00)=[{&(0x7f0000005580)=""/170, 0xaa}, {&(0x7f0000005640)=""/45, 0x2d}, {&(0x7f0000005680)=""/165, 0xa5}, {&(0x7f0000005740)=""/193, 0xc1}, {&(0x7f0000005840)=""/74, 0x4a}, {&(0x7f00000058c0)=""/226, 0xe2}, {&(0x7f00000059c0)=""/5, 0x5}, {&(0x7f0000005a00)=""/4096, 0x1000}], 0x8, &(0x7f0000006a80)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x98}}], 0x7, 0x100, &(0x7f0000006d40)={r0, r1+10000000}) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r4, 0xc0189372, &(0x7f0000001780)={{0x1, 0x1, 0x18, r3, {0x4}}, './bus\x00'}) sendmsg$AUDIT_MAKE_EQUIV(r5, &(0x7f0000008040)={&(0x7f00000017c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000008000)={&(0x7f0000005100)={0x28, 0x3f7, 0x8, 0x70bd2c, 0x25dfdbfd, {0x5, 0xb, './bus', './bus/file0'}, [""]}, 0x28}, 0x1, 0x0, 0x0, 0x4}, 0x24048000) recvmsg$can_j1939(r2, &(0x7f0000007f40)={&(0x7f0000006d80)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000006f00)=[{&(0x7f0000006e00)=""/32, 0x20}, {&(0x7f0000006e40)=""/134, 0x86}], 0x2, &(0x7f0000006f40)=""/4096, 0x1000}, 0x10103) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000140)='binfmt_misc\x00', 0x209042, 0x0) 23:59:36 executing program 3: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x1800000, 0x0) 23:59:36 executing program 5: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0xd8ff) 23:59:36 executing program 1: mkdir(&(0x7f0000000040)='./bus\x00', 0x102) mount(&(0x7f0000000100)=ANY=[@ANYBLOB="2f6465762f6e6264300073e7c5ca199572cab9127ecc498b8b1ba638526900497581921fefc7c45f82aedccc5401183996744e10dafd8cee5ce9431346549e3d7d0372a0a5bf97b552b62896ce4df8e012d77811e62dca1b03732e3a3a89ad0d4887002bd2bfcfa7d7696c466148dfcacef040254ba48ec94fcb595a186bd6f2f47f7bd075b2124189d8d6495b60ddebb4f49fa8bc267c66ea7808ff08e69719ad0dc5cedcb0c71f64ba35b5a05b7824fface33e17d44ef9238b8ef4210c766479921964842ce48344b473a7748a0f9e9c82f2c65d707a5aa84770eaf34d074a5e"], &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x8002, 0x0) lsetxattr$security_capability(&(0x7f0000000080)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000200)=@v2={0x2000000, [{0x1545, 0x1}, {0xff, 0x49b8}]}, 0x14, 0x0) mkdir(&(0x7f0000000000)='./bus\x00', 0x0) [ 505.895695][ T50] block nbd4: Attempted send on invalid socket [ 505.901991][ T50] I/O error, dev nbd4, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 505.926476][T24681] XFS (nbd4): SB validate failed with error -5. 23:59:36 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x49, 0x1f4) 23:59:36 executing program 5: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0xe802) [ 506.423032][ T107] block nbd3: Attempted send on invalid socket [ 506.429284][ T107] I/O error, dev nbd3, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 506.440274][T24689] XFS (nbd3): SB validate failed with error -5. [ 506.483385][ T50] block nbd0: Attempted send on invalid socket [ 506.489956][ T50] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 23:59:37 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x4a, 0x1f4) 23:59:37 executing program 5: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0xe803) 23:59:37 executing program 4: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x4000000, 0x0) 23:59:37 executing program 3: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x2000000, 0x0) 23:59:37 executing program 1: ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x7fffffff}) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0), 0x2, 0x3}}, 0x20) r1 = open(&(0x7f0000000040)='./bus/file0\x00', 0x2, 0x2) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mount(&(0x7f0000000440)=ANY=[@ANYBLOB="2f6465762f6e62643000eb05e382cf1935a56bc7954e9d0bb58a6999b7acc8a28ac5fbac6edb227cbc736ee72d7524eb3f9e42ee8eab65c2dc812880f4340a232b3b5942b92736497e23b08e98e6f5cb9bf60f322fc332741d2223e7fa9f60bb1f2934c05980d324a52306d57a470c8ae458e81474ef5150aeb948d6844ad6c8cd6d0c619c1ec07221192d5b39592e276a5c0971d887da9eaf50a486"], &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x8002, 0x0) sendmsg$kcm(r1, &(0x7f0000000400)={&(0x7f0000000140)=@sco={0x1f, @none}, 0x80, &(0x7f0000000340)=[{&(0x7f00000001c0)="a047a901cb0a8c23c7f6cf6241f05ea2582f781863c9a895d9ccc21f5ba8388773c42d762ada1a", 0x27}, {&(0x7f0000000200)="8873c0efb426a34530071d06274593cf7516efa383dcf426541df8066b5d92e0caa7780af2f4c119679859bc06e1f114d4c2b505bdccebaee210db1760c4ea41d24d05020e207779102d28a717a60724f4d3cad2f37cd75a8d1cb4c914375efbdcad368eb56ceee95d4a14a6fbb70f42a16c2c08b38926340b1e4161aabb082881ea502773bd618caf12a2aa0c3d1e90", 0x90}, {&(0x7f00000006c0)="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", 0x1000}, {&(0x7f00000002c0)="b87fc09792d8ea9da4", 0x9}], 0x4, &(0x7f0000000380)}, 0x24040890) 23:59:37 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x4b, 0x1f4) 23:59:37 executing program 5: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0xf401) 23:59:38 executing program 5: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0xfc00) [ 507.759982][ T50] block nbd0: Attempted send on invalid socket [ 507.766937][ T50] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 23:59:38 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x4c, 0x1f4) [ 507.879273][ T107] block nbd3: Attempted send on invalid socket [ 507.885478][ T107] I/O error, dev nbd3, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 507.904774][T24785] XFS (nbd3): SB validate failed with error -5. [ 507.991757][ T107] block nbd4: Attempted send on invalid socket [ 507.998118][ T107] I/O error, dev nbd4, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 508.012331][T24768] XFS (nbd4): SB validate failed with error -5. 23:59:38 executing program 5: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0xfe80) 23:59:39 executing program 5: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0xfec0) 23:59:39 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x4d, 0x1f4) 23:59:39 executing program 1: mkdir(&(0x7f00000003c0)='./bus\x00', 0x151) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x8002, 0x0) 23:59:39 executing program 4: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x5000000, 0x0) 23:59:39 executing program 3: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x3000000, 0x0) 23:59:39 executing program 5: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0xff00) 23:59:39 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x4e, 0x1f4) [ 509.010820][ T107] block nbd1: Attempted send on invalid socket [ 509.017146][ T107] I/O error, dev nbd1, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 23:59:40 executing program 5: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0xffd8) 23:59:40 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x4f, 0x1f4) 23:59:40 executing program 4: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x6000000, 0x0) [ 509.530576][ T107] block nbd3: Attempted send on invalid socket [ 509.536925][ T107] I/O error, dev nbd3, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 509.559230][T24884] XFS (nbd3): SB validate failed with error -5. 23:59:40 executing program 1: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x9003, 0x0) 23:59:40 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x50, 0x1f4) 23:59:40 executing program 5: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0x40000) 23:59:40 executing program 5: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0x1000000) 23:59:40 executing program 4: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x7000000, 0x0) 23:59:40 executing program 1: mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x8002, 0x0) 23:59:41 executing program 3: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x4000000, 0x0) 23:59:41 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x51, 0x1f4) 23:59:41 executing program 5: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0x2000000) 23:59:41 executing program 1: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) 23:59:41 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x52, 0x1f4) [ 511.108973][ T50] block nbd4: Attempted send on invalid socket [ 511.115426][ T50] I/O error, dev nbd4, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 511.126901][T24963] XFS (nbd4): SB validate failed with error -5. 23:59:41 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x53, 0x1f4) 23:59:42 executing program 5: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0x4000000) [ 511.301041][ T50] block nbd3: Attempted send on invalid socket [ 511.307445][ T50] I/O error, dev nbd3, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 511.320476][T24965] XFS (nbd3): SB validate failed with error -5. 23:59:42 executing program 5: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0x7000000) 23:59:42 executing program 1: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mount(&(0x7f0000000040)=ANY=[@ANYBLOB="000001006b807a00002e7649f4"], &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x8002, 0x0) 23:59:42 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x54, 0x1f4) [ 511.688127][T25022] : Can't open blockdev 23:59:42 executing program 4: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x8000000, 0x0) 23:59:42 executing program 1: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) open(&(0x7f0000000040)='./bus\x00', 0x107303, 0x89) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x8002, 0x0) r0 = socket$netlink(0x10, 0x3, 0xb) sendmsg$NFNL_MSG_ACCT_GET(r0, &(0x7f0000000200)={&(0x7f0000000140), 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x2c, 0x1, 0x7, 0x201, 0x0, 0x0, {0x5, 0x0, 0xfffd}, [@NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0x6}, @NFACCT_QUOTA={0xfffffffffffffe59, 0x6, 0x1, 0x0, 0x3}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4040000}, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r0, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="c00000000008010200000000000000000200000605000300840000000500030021000000060002c8aa319f2063f160218f21385440000c00000900010073797a310000000005000300060000005400048008000240800000010800024000000005080002400000000508000240000000060800014000010001080002400000000708000240ffffffff08000240fffffff808000240000000010800014000001c000900010073797a31000000000926600073797a300000000005000300840000000900010073797a3000000000"], 0xc0}, 0x1, 0x0, 0x0, 0x80}, 0x10) 23:59:42 executing program 3: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x5000000, 0x0) 23:59:42 executing program 5: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0x8000000) 23:59:42 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x55, 0x1f4) 23:59:42 executing program 0: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r2, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect={0x0, 0x5517, 0x48000000}) ioctl$USBDEVFS_IOCTL(r2, 0x8108551b, &(0x7f0000000380)) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f000005a700)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f0000000440)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}], 0x5, "a59f7995f969f9"}) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r7, 0x40086602, &(0x7f0000000040)) ioctl$FITHAW(r6, 0xc0045878) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r6, 0xc018937b, &(0x7f0000000100)={{0x1, 0x1, 0x18, r7, {0xee01, 0xee00}}, './file0\x00'}) openat$cgroup_ro(r8, &(0x7f00000001c0)='memory.swap.current\x00', 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r8, 0x81f8943c, &(0x7f0000000380)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000002580)={r9, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000049bc0)={0x4, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x8, "ae4dc41eae9231"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f000004abc0)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004bbc0)={0x3, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4, r9}, {0x0, r10}, {}, {r11}], 0x7, "638e9547a41875"}) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x0, 0x0) [ 512.118553][ T50] block nbd4: Attempted send on invalid socket [ 512.124928][ T50] I/O error, dev nbd4, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 512.137865][T25035] XFS (nbd4): SB validate failed with error -5. [ 512.485505][ T107] block nbd3: Attempted send on invalid socket [ 512.492114][ T107] I/O error, dev nbd3, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 512.515433][T25041] XFS (nbd3): SB validate failed with error -5. [ 512.581060][ T50] block nbd0: Attempted send on invalid socket [ 512.587335][ T50] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 512.596875][T25075] XFS (nbd0): SB validate failed with error -5. 23:59:43 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x56, 0x1f4) 23:59:43 executing program 5: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0xe000000) 23:59:43 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x57, 0x1f4) 23:59:43 executing program 1: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="09000000000400000000"], &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x8002, 0x0) mkdir(&(0x7f0000000040)='./bus\x00', 0x81) [ 513.046306][T25057] hub 9-0:1.0: USB hub found [ 513.072028][T25057] hub 9-0:1.0: 8 ports detected 23:59:43 executing program 4: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x10000000, 0x0) 23:59:43 executing program 3: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x6000000, 0x0) 23:59:44 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x58, 0x1f4) 23:59:44 executing program 5: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0x28000000) 23:59:44 executing program 0: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f0000000280)='./bus\x00', &(0x7f00000002c0), 0x6000, &(0x7f0000000340)=ANY=[@ANYBLOB="6e66735f6578706f72743d6f66662c6e66735f6578706f727446ebc08878696e6f3d6175746f2c776f726b6469723d2e2f0000000064656661756c745f7065726d697373696f6e732c696e6465783d6f6e2c6d657461636f70793d6f66662c6c6f7765726469723d2e2f6275732c00"]) lsetxattr$security_evm(&(0x7f0000000400)='./bus\x00', &(0x7f0000000440), &(0x7f0000000480)=@ng={0x4, 0x7, "0ed9ef"}, 0x5, 0x2) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x68, 0x1, 0x1, 0x1, 0x0, 0x40, 0x10, 0xc, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x5, 0x3, @perf_bp={&(0x7f0000000000), 0xc}, 0x40000, 0x4, 0x6, 0x5, 0x6, 0x8001, 0xa0, 0x0, 0xff, 0x0, 0x2}, 0xffffffffffffffff, 0x4, r0, 0x9) mount(&(0x7f0000000100)=ANY=[@ANYBLOB="2f6465762f6e6264300044af7926c5b5fc490125a0c3ac37bed4b88709c62ac101abef77e4cd440b051fe812a1ab2c28fe60968844e27880aabd3c6fcbb2968c574f97af8111b09eeea500f8b97a98f043da4c9d8ceda01ca5e6c8c2beccb6daccbe823bf62f2144357977134510f4191afefc3af6820afb3f9fff402a19c869caa4de8f38c43006ac91196aab8dfd47e65f68c734ddb8376c59127da5886d16bbda8221b2ae876d3c815a9f79f51bc9c788a993c2693b463a16495b108c7b33dc503e1f4b102f60bb5800"/215], &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x40, 0x81, 0x7, 0xff, 0x0, 0x7, 0x80208, 0x4, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, @perf_bp={&(0x7f00000000c0), 0x2}, 0x1c000, 0x0, 0x7fff, 0x3, 0x1, 0x4, 0xfff, 0x0, 0x9, 0x0, 0x8}, 0xffffffffffffffff, 0x7, r0, 0x2) 23:59:44 executing program 1: name_to_handle_at(0xffffffffffffffff, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)=@shmem={0xc, 0x1, {0x7, 0x2}}, &(0x7f00000000c0), 0x1400) mkdir(&(0x7f00000003c0)='./bus\x00', 0x88) open(&(0x7f0000000100)='./bus\x00', 0x442, 0x14a) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x8002, 0x0) 23:59:44 executing program 5: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0x3f000000) [ 513.948756][ T50] block nbd1: Attempted send on invalid socket [ 513.955145][ T50] I/O error, dev nbd1, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 513.970872][ T50] block nbd3: Attempted send on invalid socket [ 513.977246][ T50] I/O error, dev nbd3, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 513.989482][T25148] XFS (nbd3): SB validate failed with error -5. 23:59:44 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x59, 0x1f4) [ 514.247034][ T50] block nbd4: Attempted send on invalid socket [ 514.253750][ T50] I/O error, dev nbd4, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 514.269745][T25146] XFS (nbd4): SB validate failed with error -5. 23:59:45 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x5a, 0x1f4) 23:59:45 executing program 5: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0x60000000) [ 514.687590][ T50] block nbd0: Attempted send on invalid socket [ 514.693826][ T50] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 514.731118][T25170] XFS (nbd0): SB validate failed with error -5. 23:59:45 executing program 5: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0x8dffffff) 23:59:45 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x5b, 0x1f4) 23:59:45 executing program 4: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x1a1b5040, 0x0) 23:59:45 executing program 3: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x7000000, 0x0) 23:59:45 executing program 1: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r1, 0x0) r2 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r3, 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x4002, &(0x7f00000000c0)={[{@metacopy_on}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@index_off}, {@index_on}], [{@hash}, {@fowner_eq={'fowner', 0x3d, r1}}, {@euid_eq={'euid', 0x3d, 0xffffffffffffffff}}, {@appraise_type}, {@mask={'mask', 0x3d, '^MAY_EXEC'}}, {@fowner_lt={'fowner<', r3}}]}) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x8002, 0x0) 23:59:45 executing program 5: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0xd8ff0000) [ 515.321706][ T50] block nbd3: Attempted send on invalid socket [ 515.328005][ T50] I/O error, dev nbd3, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 515.337577][T25261] XFS (nbd3): SB validate failed with error -5. 23:59:46 executing program 0: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x8935, &(0x7f0000000080)={'veth0_to_hsr\x00', @ifru_settings={0x0, 0x0, @raw_hdlc=&(0x7f0000000040)={0x5fd5, 0xa6e0}}}) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)={'#! ', './bus', [{0x20, '!\x96&%-$'}, {0x20, '/dev/nbd'}, {0x20, '&('}, {}, {}], 0xa, "0c12d125aed71b9185d73180f6637636c24237efbbb75d802dc3cda12486e6af625919"}, 0x41) 23:59:46 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x5c, 0x1f4) 23:59:46 executing program 4: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x1f000000, 0x0) 23:59:46 executing program 1: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x8002, 0x0) r0 = socket$caif_stream(0x25, 0x1, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000008200)={&(0x7f0000003080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000003200)={&(0x7f0000008180)=@delneigh={0x48, 0x1d, 0x4, 0x70bd2c, 0x25dfdbfd, {0x2, 0x0, 0x0, 0x0, 0x4, 0x1a132f500364a9a9, 0xa}, [@NDA_PROBES={0x8, 0x4, 0x1}, @NDA_SRC_VNI={0x8, 0xb, 0x8}, @NDA_DST_IPV6={0x14, 0x1, @mcast1}, @NDA_MASTER={0x8, 0x9, 0xfffffffb}]}, 0x48}, 0x1, 0x0, 0x0, 0x20000000}, 0x56) connect$caif(r0, &(0x7f0000000080), 0x1f) sendmmsg(r0, &(0x7f0000007f40)=[{{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000040)="d9f86438faab8a8443b5c57c5c8335584cf0b8aca45a23f6b71d37b86081e11527a9552a7490378666b8fb7d76f357245106bd6bf6ec00f4f35c51ff218b09a9497710e563e9ed279dc824275910212ac7a52c957930636c3d12165edd8c6c07bfb4f3af0ab4f82e06", 0x69}, {&(0x7f00000000c0)="bb0cf219db5f9269c0620b4a276e19462acb22ba73546aab8755f840b65fc0f1a875e118eb46b6ca5005ff2aa84f5b949557c993eb04fa903d4a3ca7452d30d107eed051f019775e865cb659660e60558e244e51289fc461728ad9b6", 0x5c}, {&(0x7f0000000140)="0f6d191ac4a0c3a7936a0c2aa64a02fac99a080019bef26a141aa28f0647dbef81709bd13585517bca5ea86f601bdd64b66aaaa9cb465ec91fc5481baf3d0cfd1aa5bbddf98bbb651fce0a91fef0a54293f0d8db8716fe474d61818163def775d369e001d7c0f9ab4fd3add986442bbccd35ded991905aa71c9dfd878f2371d0de2bf1dd0f49cd29b71c3e8d2c0c967c5825f8802b81eb727784e6443d83449e7c9f40689441f003abffcf75f3efc959456d22c92aebc3edb5b5c8efa4a42d0895b1923a", 0xc4}], 0x3, &(0x7f0000000400)=[{0xf0, 0x10b, 0x9, "ced3c461c40a778de86ae7554790ac45acb09c76d2d73d5d781ef177b15e68cc3ef6eed15655a7b6220ab8a09ef9d252b5cb570bb00830da370b6b8bffc4cb1147cdc4fb46155c5ce9550a91379e273ae32aeff44d9a481aef7a353dcf9920958e05ae6b73b8d9f174c61f9825c5cc7b917d69e0049d4e895e8a149590bb255b87333219ac1e94c43174e6b2a9b973e5a989fae1f5921dbd716e4b53f449e9638931ede57142c2cfb72eac0be0c4401f789f837c88a6e9184828f93ed180832be9af5ab707ae062463a7c3d0e2d212d8db5a51cd1c3a9817d1a7dcfb5abb"}, {0x10, 0x11, 0x20}, {0x30, 0x115, 0x5, "31a92fe3a2b6bde301f52c2a20bb3c847dc6a89c3103f323e00571"}], 0x130}}, {{&(0x7f0000000280)=@isdn={0x22, 0x7, 0x8, 0x4, 0x1f}, 0x80, &(0x7f00000017c0)=[{&(0x7f0000000340)="714cf79892bb23d93110ca31e9be68192d", 0x11}, {&(0x7f0000000380)="b840fc1ed786cb5f1ab4b82f2f4c", 0xe}, {&(0x7f0000000540)="b5748729e5af41fddfad61e87fb3e19333bc91acbedbf8472a85642c217a6b006a28835f569e84eb17604e2b1f86a7861a5a9fdfcf9180c9ffc0133841b73855ca9274a1f8d3dc54b2ffd05c1b31b5a3830eeeaaa2b8d360a637600074932ee4cb5afe5b677237ec0c2077278fc8e9457baac9216bc9da52c5ae6163d7364acf9a28e6c7a9e6726dcdd52ff4a5b376246603b1b7e267cc6487f998530abbf3d08e66e0ff58168ae9e7ee2516be990767b97cad1255d775d8c6cde02a45e054", 0xbf}, {&(0x7f0000000600)="1cfeca8651a77ec5dbbe3000ba5c5d96db6f1c7f77796824d80289596906da8eca3aadf94c2e71871786643cc1f1d72845a35bfc8d1e9f743108d2fa0d174ef18f59dd3b8e9862ca83b6472d6b749d84474b8aaabab98a", 0x57}, {&(0x7f00000006c0)="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&(0x7f00000076c0)=[{0xd0, 0x2fb, 0x7ff, "dc2478bd18a25b548fcb565b3ff338a1309f3f47b885f0e1a462b9d862de755143ed8c0c0520cfdcc552ba8d1862ffc216133b57a29bf18812ce76a9c796f60fc510ec848b08befa11d76c202bdc32237c83b9eddd664c1b8c09aab812cbe874264b17afee2729efb840c4e2c301d16bfd28abc4722a18efd677e698afeb57fa89a74644b3b68b081af2bb2329dbd5d530640fed1167652eec2ee37143f4097152290d24c28f2058a8d0100085702412df7c917efb96c2fe7ce7"}, {0x110, 0x118, 0xffffffff, "91eda1c8966dfad90ac08e633419116d12f3120632aae214768c5478732a627f6dc7409e0160948a58ad3e34f80927d403f6eb001f50aa01d1e25e7fe8890e7e7daf7b55df6b7490d5503971204de23daae1f0c6d797d495a2c19691032f9a189c70cdc20eb73bae396e891f590cfbe1d5b7700665024f4da319950b3bd558a07ba07184207cd0aa3ad728a97bcba4e8a0e8e16b03882906f8dcbb8b34c2dcbf79a9985e91a725560f206d2556921a3e135c506cd5ad82c6fb58e8d5096299e64a8159088d800dd7c2df31d194bacd8f4fd6a67bb7284ac0a22a5826a57da01c20f713c5b79c70657de1e2b9d8efc2ba7998ce734aa467629af32e8fd1da3d"}, {0x70, 0x114, 0x2, "4a6e53b1609558edff33c0c1afe316d51f21a5c38ebe1f8d82fee19cc7960be1141fffb422aa867f184f7f72962b17becad80de961f56fa18fe6327388d79eaa2614d4746fb4e8090bc70ca37574af1ad0ea58a4bcdef3702b6ff3"}, {0x78, 0x11, 0x8001, "36e80f5d0bf750aaa4e27516cb63f67799f95f7ea944a8d09d84aaf873405a1775810e1f02e3824a6417fca066936eff3d30b337c6427b61a7297bfbd3ed47cda01e0c5136f3859aa7530dfa325cb3e91bd8ae0bf9ee108288116b242dacfe8a6e5c"}], 0x2c8}}, {{&(0x7f00000079c0)=@sco={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0x80, &(0x7f0000007c00)=[{&(0x7f0000007a40)="ad129ce3047de31fad121382e4ec38ad01be7eca6758d9a42cfa69c716ecaa32d992550da539cd981bd9534305566916277b0e25db014ee4f1b4976516216108f1eee3ea8bb9ec05843192d4f5244d79b1e252e0bca07c333e2d2376b2cbdf28e8", 0x61}, {&(0x7f0000007ac0)="06502a9e476a8ce5f8b76e1d76516fc7e507716f4f99caa06f46d6aad45e7a9d4f7e6fa8341e71b629f1e68332a19e24357306fd2129f5f1ce822a768711bea082a857e2176e20f337f96e84fa7fce544679b3fc03928181bfd8c7f1d6ed8a7773589a9e881ced49d119e02df78bcf9bd71d233dba7e2a6d05e43e6de11a0972a2bf08317267062e3e88a18bdf140d493bb49c1e1ca7f9854c792be0e1704c82ff51db0f316ceaf90863746cccb09ac5e9fd599faae1d4f0415e96d10b9265a420777947ca838d84052949fb9eaf40d8d4a091b66d253bec2a4fd8c21fb5fb1bfd9ee07fb6866f64f566f80784a8162eab2ee3452b29af", 0xf7}, {&(0x7f0000007bc0)="1c613f697ec24539815fed161de6302b64ad9c3203e6", 0x16}], 0x3}}, {{0x0, 0x0, &(0x7f0000007dc0)=[{&(0x7f0000007c40)="c95f38670293ed42191a4051dfc201fa60f85d45096b950e5eb4249e914df7ad30d6b673e564ce69342f168826fcd54ba0774d9a79f5faa7eab740732ff001cf1562d989", 0x44}, {&(0x7f0000007cc0)="07a6f2f1a0c7d07802366ac8e38efd7963ff278d2984f62dd8cb3d4245502139accc1581c6d90849cd3fd03bcd4ecbed12591c47a27e473ecafca6d782000a8959b61ad939461690e8549cc2fa39ffe454cfcc6468d8af98ff58f8459328a393f216279126d59a7dce1cbee17c", 0x6d}, {&(0x7f0000007d40)="86eb3ec8ca8741fce0406e2102f706989d515b5db2fdda9ad13a7799ac2892d10a111fe426d09e0ca632f17fc7a51a208c1bab8f4d91573fab931f2ac31d1fbe33e6", 0x42}], 0x3, &(0x7f0000007e00)=[{0x50, 0x10d, 0x7f, "a82027395e31815c4920c84f8f7ea2121e1a692543945a6611825a6537f84e809a17a02a22c3e0cca254243025c7b7ae25d5ac4ac653204bfe6b567582d975f1"}, {0xe0, 0x10c, 0x0, "d1f700a72635ecad6361f0619a19727d4173b7ed7817b27e97365da368e301bc24c577f1c05de23f1b7ee703fd3a9bc1fab2555f898e94027429baec673102f6145c7d80d9dda030ced53cd89812a72c63b3d1278a5bc8276603f1f59de1d172d9738bb3722eca344bcee153c5ebd301fd4f5ebd2cb428aa47f93cee472a1ec80face10c14e2d805f77bcfa4d3201eb3a2798e99df530a63fbf3573c8805af9665eb9355b5e67518052ef8732b30ecf1b5fbcfb08562545d9466a732e7dae35d1bd6fcec7fcb1449b1dda784"}], 0x130}}], 0x9, 0x800) 23:59:46 executing program 5: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0xe8020000) [ 515.915924][ T50] block nbd0: Attempted send on invalid socket [ 515.922281][ T50] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 515.940621][T25313] XFS (nbd0): SB validate failed with error -5. 23:59:46 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x5d, 0x1f4) 23:59:46 executing program 5: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0xe8030000) 23:59:47 executing program 3: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x8000000, 0x0) 23:59:47 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x5e, 0x1f4) 23:59:47 executing program 5: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0xeffdffff) 23:59:47 executing program 1: r0 = dup(0xffffffffffffffff) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f00000000c0)) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mount(&(0x7f0000000000)=ANY=[@ANYBLOB='/dev/nb\t\x00\x00'], &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='esdfs\x00', 0x800a, 0x0) [ 516.675611][ T107] block nbd4: Attempted send on invalid socket [ 516.681880][ T107] I/O error, dev nbd4, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 516.701243][T25341] XFS (nbd4): SB validate failed with error -5. 23:59:47 executing program 0: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x0, 0x0) r0 = socket$caif_stream(0x25, 0x1, 0x0) connect$caif(r0, &(0x7f0000000080), 0x1f) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000040)=0x2) 23:59:47 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x5f, 0x1f4) 23:59:47 executing program 5: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0xf4010000) 23:59:48 executing program 4: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x20000000, 0x0) 23:59:48 executing program 1: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0xa802, 0x0) [ 517.491026][ T107] block nbd3: Attempted send on invalid socket [ 517.497603][ T107] I/O error, dev nbd3, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 517.568224][T25383] XFS (nbd3): SB validate failed with error -5. 23:59:48 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x60, 0x1f4) 23:59:48 executing program 5: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0xf5ffffff) [ 517.905011][ T107] block nbd0: Attempted send on invalid socket [ 517.911289][ T107] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 517.929803][T25387] XFS (nbd0): SB validate failed with error -5. 23:59:49 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x61, 0x1f4) [ 518.481284][ T107] block nbd4: Attempted send on invalid socket [ 518.488032][ T107] I/O error, dev nbd4, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 518.506542][T25449] XFS (nbd4): SB validate failed with error -5. 23:59:49 executing program 3: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x8008000, 0x0) 23:59:49 executing program 0: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xe4, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x0, 0x0) 23:59:49 executing program 5: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0xfc000000) 23:59:49 executing program 1: mkdir(&(0x7f00000003c0)='./bus\x00', 0x1a2) r0 = socket$caif_stream(0x25, 0x1, 0x0) connect$caif(r0, &(0x7f0000000080), 0x1f) getpeername(r0, &(0x7f0000000040)=@nl=@unspec, &(0x7f00000000c0)=0x80) open(&(0x7f00000031c0)='./bus\x00', 0x42, 0x1) syz_mount_image$hpfs(&(0x7f0000000940), &(0x7f0000001e00)='./bus\x00', 0x1, 0x9, &(0x7f0000003240)=[{&(0x7f0000001e40)="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0x1000, 0x6}, {&(0x7f0000002e40)="0126a206b93c42c83de52365c7f7377602a2d32a4c223d2eae132a910df0e787a9b2f07148e5d34f479a57a9dbf7dc71d3cb250e23a896d732a02a5fb9fe2ed67f8171fcb5fd0b32af97165a0d49165a7e968f7e5381b1d5080cfb1693a683ea1e75e2fc922c9b995a88a3c4e93f6a0d7c6454105298994e7f8190139e51e936df15cd0463cfe7e1d7c4afd52d7d64d1445506e06670fc0d40b503ef5017f2a270f32d809653007e95bb8859442a5b3a4ac19efffd3cbd1d28d47d2de6e94cdcd8aad5b8e14501d3a7e44cbccfcc374f4b9cc35b5131186ea28a3401d3a03920adaabe14503d1bfea30675", 0xeb, 0xfff}, {&(0x7f0000002f40)="0de56eda4f75865a0e7bf2a135799e0f00a3ab24cbbdb22f95ea58298a2bdd076adff0f1ce6a863b8318032e6fc51f60486866dbd4a775e98c342a453128b42e5f098209bd7c69ad810886af23ed255cb5acd4d12b785ff204401f211bc4eb440594e79bb55c0f5d564afd107536b721a1a02bd69d7899c29120feaf5fe9dfa1f36adcb5d2a3d4cfc041a06368ebf1271577f1c4ed5c07999ed6228d9dfe8c658e507b542b5fd51291dd85b0e8", 0xad, 0xb8bf}, {&(0x7f0000003000)="6632740083fafb01b5e8e22807c491d449a8431e4c7633f09b6d74755daadaf03eb257242407c14249a42fa7b16d1bb3284dd16a4e9d55b764d3fff4d13ce4d2122e3180ae5935cdea4439d9e15eec8f02c6ed61944b5532308c5858851db75863d32f03d26c0ae9c0028d2a3679655c262e3aa6e31ddbfe476b3db4eaa785", 0x7f, 0xfffffffffffffe3e}, {&(0x7f0000003080)="7f82096a0736f72f4458be40a5eba814dbe7b5e34eef82d85080bee18308c6ade50cf9febfbb", 0x26, 0x66}, {&(0x7f00000030c0)="485c2580d9c2d6558ec1ffb349600443decfdaeac70aa7b379a8a7614f5a2887c6ba2450294db0c69cb3742f8efa15cfac4e236518bcc098cdada20f0ffa42629a832aec42b9e25ba738034677cb6e36a4d29bfc96aaf126e91d937565f78e2d51813db1aa887a13b4b5c083a187858834bbf3f7edbd784227e93739f10b251130", 0x81, 0x10000}, {&(0x7f0000003180)="15bf547dbb2861e13faad52c35ea05d0a274dbdacb20eac3cf9469b830b95d", 0x1f, 0x2}, {&(0x7f00000031c0), 0x0, 0x9}, {&(0x7f0000003200), 0x0, 0x2}], 0x410, &(0x7f0000003340)={[{'xfs\x00'}, {'/dev/nbd'}, {}, {':('}, {'@^.^^.'}], [{@uid_eq={'uid', 0x3d, 0xee00}}, {@subj_user={'subj_user', 0x3d, '^.:'}}, {@obj_user={'obj_user', 0x3d, '@.*)@'}}, {@euid_lt}, {@rootcontext={'rootcontext', 0x3d, 'user_u'}}, {@euid_lt}]}) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x8002, 0x0) sendmmsg(r0, &(0x7f0000001d00)=[{{&(0x7f0000000100)=@in={0x2, 0x4e23, @broadcast}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000180)="288ded2e", 0x4}, {&(0x7f00000001c0)="3d0cd02ed99b6eca664c682f5d3d0a2b2238927326a1c374f43aa33e3b20161ad286ce8cf8ac209de8776635b9d9d5d69f35c0b6090ab326ba407e6abcb831847fafe43ef8f578d95d8eada11abce16b50da41abf7bcc72bd7d9f348bf82c8fa419d23fa2d734582d8f9b6b4a445fd1a7b004af9ac412221a1e69db24c49ccb40510ce23523093188ea71c7d7602989926de5d7aecdd9b4009e1", 0x9a}, 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&(0x7f0000000380)=[{&(0x7f0000000580)="4d9ce51dd98cf138baa3321977f6f20a737ef375c80f4b98345a3c81e23771086b54bbd1d1df19105ee29fb31fa2b96d3bc8e0df20f90adf9ebf469017b21c5986f4facd06bb3ca0bae68df5dc7b841007e966eac54c8ee7944c", 0x5a}, {&(0x7f00000006c0)="079ff2057f800f795eaab7d6f7af1fdeeb0588daa200ad7c04cf0fd2238379741ccb85904fc22a6a62ae65994e2dacc19fef1eed5af393a47eda19ccf34050450e5149f9914a70c44c46bca2a592cd26a8669b9b4e72de2aee52378fc68db4e6c1af095d9642d19ff792eff7a523b673f1505d1c5e88da50e51203b013e2043530c46ec13011d225b5686e8056673f1afee9801195917b3017e5c8365f2b9014d2ee5deaea73ff80d6d3f4df7d0918417e47f231f33228f3a249ded6c148c62b3c237de57a6759a0ca0ca0e6962dc5f77042f3f9108d3e081c46488762529b51ca83ee3f5b8d7c7675ba8b63153839a1", 0xf0}], 0x2, &(0x7f00000007c0)=[{0x88, 0x112, 0x700000, 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{&(0x7f0000000980)="31ee94c37466d858b6b27d1d2e313b8f4af9c9e3b5ff8aba4d7194549fed97af26c21950ee9f596b9b6ad7f210fc8425bd9542e0d689242bb925ef2b2f50ff74ad4423f8699a6f6296ebaf4fe9b281a1a16b9927a4c04bfc1bd698e600651725c98c38e7c0c260865178f3d5eba0f29ebcd6a7889672066937e150cbfc1bb51f2642bc576df1134e9e145ad83d3eac58736feae150dc290286a6400538d8225600dc8026ae47d109d2f9", 0xaa}, {&(0x7f0000000a40)="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", 0x1000}], 0x3}}, {{&(0x7f0000001a80)=@pptp={0x18, 0x2, {0x0, @multicast2}}, 0x80, &(0x7f0000001cc0)=[{&(0x7f0000001b00)="c25273262a403cea0d2334082caa00b84c38a3c27e3d84def23d1ffe51c824a620c42cb1820df661057ac7a1530e20afbd9357c3fb803c8c320dabd4a643ec0234df0961846f4b0d549fea44766e5d88e9392bb97ef38031dcd1798f55903e9829e8d99067b532223d1aaffaaeffa9698e23d0af3666df366990d9a88fb6ad14df646cb6520974a42b571577caa966b8bc03e446501978d3a92800871c3e4779099882c8262869de8683423fec3ad3d430d7c57253af9db1402bae4595f2d7f8f9e94b8408efee967c", 0xc9}, {&(0x7f0000001c00)="fd31173d5159881137adb9e648e683ec3c8c651b45eed80a835fdadbb1c08f43e0ad9c3354953854c82c80", 0x2b}, {&(0x7f0000001c40)="1d298f1b4144fb79e334b4b9e0dc2bd9926790ca1f5d0ecd4e6d08d13ffc1978c80f84fd67f0fd3ec56ecb538007d025c56c1e526af2453db16391cbfd48c5bcfbfdf94bae2eaee2adacaedcca1a72d73cb2", 0x52}], 0x3}}], 0x4, 0x0) 23:59:49 executing program 5: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0xfe800000) 23:59:49 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x62, 0x1f4) [ 518.950662][T25488] loop1: detected capacity change from 0 to 16382 [ 519.017112][ T50] block nbd0: Attempted send on invalid socket [ 519.023466][ T50] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 519.067857][T25487] XFS (nbd0): SB validate failed with error -5. [ 519.078189][T25488] hpfs: bad mount options. [ 519.133392][ T50] block nbd3: Attempted send on invalid socket [ 519.139702][ T50] I/O error, dev nbd3, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 23:59:50 executing program 5: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0xfec00000) [ 519.291495][ T50] block nbd1: Attempted send on invalid socket [ 519.298261][ T50] I/O error, dev nbd1, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 23:59:50 executing program 4: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x20100000, 0x0) 23:59:50 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x63, 0x1f4) [ 519.532354][ T50] block nbd0: Attempted send on invalid socket [ 519.538788][ T50] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 519.553501][T25492] XFS (nbd0): SB validate failed with error -5. 23:59:50 executing program 5: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0xff000000) [ 519.736051][T25488] loop1: detected capacity change from 0 to 16382 23:59:50 executing program 3: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x8400001, 0x0) 23:59:50 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x64, 0x1f4) 23:59:50 executing program 0: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x1e, 0x4, 0x80, 0x7f, 0x0, 0x7, 0x21421, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x9, 0x4, @perf_config_ext={0xc91a, 0xfffffffffffffeff}, 0x40000, 0xffffffff, 0x3, 0x3, 0x7fff, 0x9, 0x8, 0x0, 0x3f, 0x0, 0x1}, 0xffffffffffffffff, 0x7, r0, 0x0) mount(&(0x7f0000000000)=@sg0, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x15, 0x0) 23:59:50 executing program 5: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0xffff0000) 23:59:50 executing program 1: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) lsetxattr$security_capability(&(0x7f0000000040)='./bus\x00', &(0x7f0000000080), &(0x7f00000000c0)=@v2={0x2000000, [{0x4, 0x5}, {0x7ff, 0xfffffffd}]}, 0x14, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x8002, 0x0) rename(&(0x7f0000000100)='./bus\x00', &(0x7f0000000140)='./bus\x00') 23:59:50 executing program 4: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x3f000000, 0x0) 23:59:51 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x65, 0x1f4) 23:59:51 executing program 5: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0xfffffdef) 23:59:51 executing program 0: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x80) mount(&(0x7f0000000080)=@sg0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)='adfs\x00', 0x1000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x0, 0x0) [ 520.512137][ T50] block nbd3: Attempted send on invalid socket [ 520.518367][ T50] I/O error, dev nbd3, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 520.544731][T25605] XFS (nbd3): SB validate failed with error -5. 23:59:51 executing program 1: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mount(&(0x7f0000000000)=ANY=[@ANYBLOB='?dev/nbd0\x00'], &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x8002, 0x0) 23:59:51 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x66, 0x1f4) 23:59:51 executing program 1: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) r0 = openat$incfs(0xffffffffffffffff, &(0x7f0000000040)='.log\x00', 0x0, 0x118) r1 = socket$caif_stream(0x25, 0x1, 0x0) connect$caif(r1, &(0x7f0000000080), 0x1f) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1}, './bus\x00'}) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x8002, 0x0) [ 521.186346][ T107] block nbd4: Attempted send on invalid socket [ 521.192682][ T107] I/O error, dev nbd4, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 521.225915][T25626] XFS (nbd4): SB validate failed with error -5. [ 521.292359][ T50] block nbd0: Attempted send on invalid socket [ 521.298857][ T50] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 521.326964][T25643] XFS (nbd0): SB validate failed with error -5. 23:59:52 executing program 3: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x10000000, 0x0) 23:59:52 executing program 5: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0xffffff7f) 23:59:52 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x67, 0x1f4) 23:59:52 executing program 5: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0xffffff8d) 23:59:52 executing program 4: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x40501b1a, 0x0) 23:59:52 executing program 1: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x8002, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.swap.current\x00', 0x0, 0x0) syz_open_dev$vcsn(&(0x7f0000000080), 0xfff, 0x8100) recvfrom$unix(r0, &(0x7f00000006c0)=""/4096, 0x1000, 0x40000021, 0x0, 0x0) mount$bpf(0x0, &(0x7f00000000c0)='./bus/file0\x00', &(0x7f0000000100), 0x80004, &(0x7f0000000140)={[{@mode={'mode', 0x3d, 0x4}}, {@mode={'mode', 0x3d, 0xff}}, {@mode={'mode', 0x3d, 0x7f}}, {@mode={'mode', 0x3d, 0x2}}, {@mode={'mode', 0x3d, 0x10001}}, {@mode={'mode', 0x3d, 0xfffffffffffffff9}}], [{@smackfstransmute={'smackfstransmute', 0x3d, '/dev/nbd'}}, {@appraise_type}, {@dont_hash}, {@func={'func', 0x3d, 'KEXEC_INITRAMFS_CHECK'}}, {@dont_measure}, {@fowner_lt}]}) 23:59:52 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x68, 0x1f4) 23:59:52 executing program 0: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f00000000c0)=ANY=[@ANYBLOB="2f6465762f6430000000066995977fba4824d79440aa049d79be98a73dd7106b9022456fd9aa8daaaf56ee2acfd10d73a70962b1d86c940ca73afba005329e386a3c9d74eccecb96d976c2de380f9ae851285cb90a11df2be9c7a55201bda89c26d2ab34dc5a75d7af262be4c656c6aeca76b133e90add54caad5868e2ccf9a75502da44a16f872c1f0c72a6deb40a1cb27603960a15"], &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x0, 0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x42001, 0x27) fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r3, 0x0) mount$bpf(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x18a081, &(0x7f0000000200)={[{@mode={'mode', 0x3d, 0x4}}, {@mode={'mode', 0x3d, 0x7f}}, {@mode={'mode', 0x3d, 0x1f}}, {@mode={'mode', 0x3d, 0x9}}], [{@uid_eq={'uid', 0x3d, r1}}, {@measure}, {@dont_hash}, {@fowner_eq={'fowner', 0x3d, 0xee01}}, {@dont_measure}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}, {@fowner_eq={'fowner', 0x3d, r3}}]}) 23:59:52 executing program 5: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0xfffffff5) 23:59:53 executing program 0: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}, 0x48c2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x2148008, &(0x7f00000000c0)=ANY=[@ANYBLOB="78696e6f3d6175746f2c72656469726563745f6469723d2e2f6275732c776f726b6469723d2e2f6275732c6c6f7765726469723d2e2f6275732c6f626a5f726f6c653d1d1bf240"]) 23:59:53 executing program 5: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0x10000000000) 23:59:53 executing program 4: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x7bccf09f, 0x0) [ 522.650209][ T107] nbd_handle_cmd: 2 callbacks suppressed [ 522.650235][ T107] block nbd3: Attempted send on invalid socket [ 522.662436][ T107] blk_print_req_error: 2 callbacks suppressed [ 522.662449][ T107] I/O error, dev nbd3, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 522.679946][T25729] XFS (nbd3): SB validate failed with error -5. 23:59:53 executing program 3: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x20000000, 0x0) 23:59:53 executing program 1: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mount(&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00'], &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x8002, 0x0) open(&(0x7f0000000040)='./bus\x00', 0x800, 0xa) 23:59:53 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x69, 0x1f4) 23:59:53 executing program 5: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0x1000000000000) 23:59:53 executing program 4: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x80020000, 0x0) 23:59:54 executing program 0: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400020, 0x1a400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}, 0x0, 0x7ff, 0xfffffffc, 0x0, 0x1000, 0x3, 0x0, 0x0, 0xfffffffd, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x0, 0x0) mount_setattr(0xffffffffffffffff, &(0x7f0000000040)='./bus\x00', 0x900, &(0x7f0000000080)={0x0, 0x2, 0x20000}, 0x20) [ 523.351412][T25820] : Can't open blockdev 23:59:54 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x6a, 0x1f4) [ 523.389893][T25820] : Can't open blockdev 23:59:54 executing program 5: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0x4000000000000) 23:59:54 executing program 1: socket$can_j1939(0x1d, 0x2, 0x7) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x8002, 0x0) 23:59:54 executing program 4: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x89a00000, 0x0) [ 523.746102][ T107] block nbd3: Attempted send on invalid socket [ 523.752443][ T107] I/O error, dev nbd3, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 523.793366][T25826] XFS (nbd3): SB validate failed with error -5. 23:59:54 executing program 0: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f00000006c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/bus/input/handlers\x00', 0x0, 0x0) r0 = syz_io_uring_setup(0x77b, &(0x7f0000000080), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, &(0x7f00000014c0)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000280)=@IORING_OP_POLL_REMOVE={0x7, 0x3}, 0x3) r3 = mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x1000008, 0x1010, r0, 0x10000000) syz_io_uring_submit(r1, r3, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x400005}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000400)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x3, 0x0}, 0xa) io_uring_enter(r0, 0x450e, 0x0, 0x0, 0x0, 0x0) r4 = syz_mount_image$jffs2(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) execveat(r4, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000440)=[&(0x7f0000000140)='tls\x00', &(0x7f0000000180)='\x00', &(0x7f0000000200)='tls\x00', &(0x7f0000000300)='tls\x00', &(0x7f0000000340)='tls\x00', &(0x7f00000003c0)='\x00', &(0x7f0000000400)='\x00'], &(0x7f0000000500)=[&(0x7f0000000480)='\x00', &(0x7f00000004c0)='}\v\x00'], 0x1000) faccessat2(r4, &(0x7f0000000180)='./bus\x00', 0x80, 0x100) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x408200, &(0x7f00000000c0)={[{@xino_off}, {@xino_auto}, {@redirect_dir={'redirect_dir', 0x3d, './bus'}}, {@default_permissions}, {@nfs_export_on}, {@redirect_dir={'redirect_dir', 0x3d, './bus'}}, {@nfs_export_on}, {@xino_on}, {@redirect_dir={'redirect_dir', 0x3d, './bus'}}], [{@dont_measure}, {@seclabel}, {@fowner_eq={'fowner', 0x3d, 0xffffffffffffffff}}]}) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x5, 0x0, 0x20, 0x80000, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x403, 0x9}, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000540)=ANY=[@ANYBLOB="552cad724941bef8506c147909ec6d3b42de778933b3a14e594bf132ea36016ac5ae5fd8454cc0a9db88dc999726ff969ea4698e3d5f22aa3f65cb57ddad29a18f8efc7fdc8074e7d2c20147e8612884e109393823bfac8dc686cd942201439ce0ec73f0c19fd0c635000000000000000000"], &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x0, 0x0) [ 523.908712][ T107] block nbd1: Attempted send on invalid socket [ 523.915014][ T107] I/O error, dev nbd1, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 23:59:54 executing program 4: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x8cffffff, 0x0) [ 524.444309][T25890] overlayfs: unrecognized mount option "dont_measure" or missing value 23:59:55 executing program 3: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x20100000, 0x0) 23:59:55 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x6b, 0x1f4) 23:59:55 executing program 4: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x97ffffff, 0x0) 23:59:55 executing program 5: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0x100000000000000) [ 524.492140][T25898] overlayfs: unrecognized mount option "dont_measure" or missing value 23:59:55 executing program 1: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) chdir(&(0x7f0000000040)='./bus\x00') mount(&(0x7f0000000080)=ANY=[@ANYBLOB="2f647f762f6e626430006e0ef84eee9dd5221075e58b7e6d333764f13b5d6eba6880826dca46ad4513bcbd8d63cad6be8e18204b0cc547e4060bdd9bcbe40671e9829181b373c15d80e3c65a9ac97f7285de57"], &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x8002, 0x0) 23:59:55 executing program 0: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff01, 0x2, @perf_config_ext={0x3fb, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=ANY=[@ANYBLOB='/fev/nbd0\x00'], &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./bus\x00') perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0xff, 0xbc, 0x81, 0x10, 0x0, 0x9, 0x6082c, 0xa, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x2, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8, 0x1, @perf_bp={&(0x7f0000000100), 0xd}, 0x4, 0x6, 0x1, 0x2, 0x8f13, 0x101, 0x2, 0x0, 0x30, 0x0, 0x2}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x0) 23:59:55 executing program 5: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0x200000000000000) 23:59:55 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x6c, 0x1f4) 23:59:55 executing program 4: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x9c7a0200, 0x0) 23:59:55 executing program 1: mkdir(&(0x7f00000003c0)='./bus\x00', 0xd3) mkdir(&(0x7f0000000040)='./bus\x00', 0x42) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x8002, 0x0) 23:59:55 executing program 3: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x3f000000, 0x0) 23:59:55 executing program 0: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) r0 = gettid() process_vm_writev(r0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r2 = getpid() perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x8001}, 0x0, 0x0, 0x0, 0x4, 0x0, 0xffffffff}, r2, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x0, 0x0) 23:59:56 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x6d, 0x1f4) 23:59:56 executing program 4: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x9d7a0200, 0x0) 23:59:56 executing program 5: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0x400000000000000) [ 525.500906][ T107] block nbd1: Attempted send on invalid socket [ 525.507225][ T107] I/O error, dev nbd1, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 23:59:56 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x6e, 0x1f4) [ 525.813348][ T50] block nbd3: Attempted send on invalid socket [ 525.820682][ T50] I/O error, dev nbd3, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 525.832735][T25931] XFS (nbd3): SB validate failed with error -5. [ 525.942289][ T107] block nbd0: Attempted send on invalid socket [ 525.949001][ T107] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 525.958533][T25956] XFS (nbd0): SB validate failed with error -5. 23:59:56 executing program 4: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x9e7a0200, 0x0) 23:59:56 executing program 5: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0x700000000000000) 23:59:56 executing program 1: mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x8002, 0x0) 23:59:56 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x6f, 0x1f4) 23:59:57 executing program 4: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x9f7a0200, 0x0) 23:59:57 executing program 1: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="2f6465762f6e6256b93d"], &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x8002, 0x0) 23:59:57 executing program 3: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x54790200, 0x0) 23:59:57 executing program 0: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mount(&(0x7f0000000340)=ANY=[@ANYBLOB="2f6465762f6e626430000b1f0d1c63cf3983203784a130269d28c0864d81786f96ce25855e42da36340f136b870684ee22bf53488211d55e1aec53a22d85979210"], &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x0, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f00000002c0)='./bus\x00', &(0x7f0000000400)='incremental-fs\x00', 0x1802822, &(0x7f0000000440)='squashfs\x00') mkdir(&(0x7f0000000040)='./bus\x00', 0x2) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r1, 0x0) syz_mount_image$squashfs(&(0x7f0000000080), &(0x7f00000000c0)='./bus\x00', 0x2, 0x1, &(0x7f0000000180)=[{&(0x7f0000000100)="686afe7cd9781e2e5ec11918a3fa1e1b23937788965aff20bdf30a8a303fa582e47d7b1586203beec1d519e690e17e585cdebf11ae554dfcf129bc478d0943b178a994c52a2f0544f5dd0a66", 0x4c, 0xa4}], 0x834842, &(0x7f00000001c0)=ANY=[@ANYBLOB="2f6465762f6e62642c7866dcd4bf5f7119b8277e182cc043e7c72c2f6465762f6e62642c2f6465762f6e62642c7c6600002c004b08802c239b0072788351525b08ba0335b1041cdd6c2f1c595de403422d7f4c1a11ecd5e7627b26e728f5693ed02d4903eda016281f31524b84a901bfee9dd22ef6f10f80f2c58ae6e94d0792bf5aa110a92d501784ed3ec944f9997b18ff0700001fbee54534d0def6c2985587bf6e3643065c1212bb78de57cf57bb80d555d500e68de5fc6da56fa6fc9fcc825925b5622275e98c4c86b57403a59156e692ee5e26a225eb3829295c3d06132e2c657569643e", @ANYRESDEC=r1, @ANYBLOB=',\x00']) 23:59:57 executing program 5: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0x800000000000000) 23:59:57 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x70, 0x1f4) 23:59:57 executing program 4: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x9ff0cc7b, 0x0) [ 526.746436][ T107] block nbd0: Attempted send on invalid socket [ 526.752676][ T107] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 526.762793][T26025] XFS (nbd0): SB validate failed with error -5. 23:59:57 executing program 1: mkdir(&(0x7f00000003c0)='./bus\x00', 0x1c8) mount(&(0x7f0000000100)=ANY=[@ANYBLOB="45562f73677fffffff5259a97dcef9b06378630f3dd847b14e237e8d2814d20a2408b498ca47c5447455eda3a1e96da74de0b9595e0b8f71ec6a6f8c934d128d3b4a55a65b3d96f84d2b24385a730dfee1f33c20e5a698b351c08162b5b73c4463c46e163c7d5fcf104cdeee57dc82d039db7eaa73df2fadc5e091c0f43a5bcbaa4675f8ed07e25cb2db8fbeb94d34db73bb61d79659a1b5fd5c5b4b92babd01c0d861129e71f231719eb2563be0966fc4452ba6db599bd83b1ffcbdb1d2a04731d0"], &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='debugfs\x00', 0x8002, 0x0) mount(&(0x7f0000000400)=ANY=[@ANYBLOB="2f6465762f73673000b47b7bf4751cf0076a862063b115dfc823494969314ed9b69a6353b4e7ba6e42100c370ba65f782ec879b81c5f2d3f2aed4c912ba4101c374e03147bae3871d83c0a7e087e5cee4787d75049567572d4b583f03bf68031d5ec04a444cca20faa205312f3c75c1e7ddec915d96803147c96ee766848b1bf8abffe6300287b76cf23c671bf600cc2bdb07d702593fdc715961e32c560a56dd2"], &(0x7f0000000280)='./bus\x00', &(0x7f00000002c0)='tracefs\x00', 0x4, &(0x7f0000000300)='\'&\'\x00') mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000200)='rpc_pipefs\x00', 0x0, 0x0) 23:59:57 executing program 3: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x55790200, 0x0) 23:59:57 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x71, 0x1f4) 23:59:57 executing program 5: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0xe00000000000000) 23:59:57 executing program 4: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0xa07a0200, 0x0) 23:59:57 executing program 3: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x56790200, 0x0) 23:59:57 executing program 0: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./bus\x00', 0xa) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x81, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x0, 0x0) 23:59:58 executing program 1: getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000040), 0x10) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x8002, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000080)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xc61a}}, './bus\x00'}) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x743c}}, './bus\x00'}) 23:59:58 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x72, 0x1f4) 23:59:58 executing program 4: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0xa17a0200, 0x0) 23:59:58 executing program 5: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0x2800000000000000) 23:59:58 executing program 3: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x57790200, 0x0) [ 527.523580][ T107] block nbd0: Attempted send on invalid socket [ 527.529790][ T107] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 527.539513][T26078] XFS (nbd0): SB validate failed with error -5. 23:59:58 executing program 4: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0xa27a0200, 0x0) 23:59:58 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x73, 0x1f4) 23:59:58 executing program 4: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0xa37a0200, 0x0) [ 527.782380][ T50] block nbd1: Attempted send on invalid socket [ 527.788708][ T50] I/O error, dev nbd1, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 23:59:58 executing program 5: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0x3f00000000000000) 23:59:58 executing program 3: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x58790200, 0x0) 23:59:58 executing program 0: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat2(0xffffffffffffff9c, &(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000140)={0x321000, 0x34, 0x2}, 0x18) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x6, 0x3, 0x6, 0x9, 0x0, 0x3e, 0x40240, 0x8, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000000040), 0xf}, 0x4, 0x4, 0x8, 0x4, 0x20, 0x7, 0x5ce4, 0x0, 0x771, 0x0, 0xa}, 0xffffffffffffffff, 0xe, r0, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x0, 0x0) 23:59:58 executing program 4: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0xa47a0200, 0x0) 23:59:59 executing program 1: mkdir(&(0x7f00000003c0)='./bus\x00', 0xa6) mount$bind(&(0x7f0000000840)='./bus\x00', &(0x7f0000001e40)='./bus\x00', &(0x7f0000001e80), 0x401011, 0x0) mount(&(0x7f00000000c0)=ANY=[@ANYBLOB="2f6465762f6e62643000922689548d7f45193e5dda6bd5d542af40028ced6a97a02e0fbecade02bef707fdd7e78c3919856f1772a0b47c55627520fccb8b699c40f654d24f9a192042efa0326018314d644a33d2514de57fbdf582f7bcf18e8b268436f3c2b893577018650adaefed8223fb192b319a150e7a6bc65dd31a2562d692bfc87b10c1873444ab56"], &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x8002, 0x0) chdir(&(0x7f0000000040)='./bus\x00') r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r1, 0x0) socket$unix(0x1, 0x5, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001c00)=[{{&(0x7f0000000180), 0x6e, &(0x7f0000000580)=[{&(0x7f0000000200)=""/191, 0xbf}, {&(0x7f00000002c0)=""/1, 0x1}, {&(0x7f0000000400)=""/149, 0x95}, {&(0x7f00000004c0)=""/182, 0xb6}, {&(0x7f0000000340)=""/19, 0x13}], 0x5, &(0x7f0000000600)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x60}}, {{&(0x7f00000006c0), 0x6e, &(0x7f0000000740)=[{&(0x7f0000000380)=""/3, 0x3}], 0x1, &(0x7f0000000780)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x40}}, {{&(0x7f00000007c0), 0x6e, &(0x7f0000000840), 0x0, &(0x7f0000000880)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}], 0x130}}, {{&(0x7f00000009c0), 0x6e, &(0x7f0000001b40)=[{&(0x7f0000000a40)=""/4096, 0x1000}, {&(0x7f0000001a40)=""/134, 0x86}, {&(0x7f0000001b00)=""/53, 0x35}], 0x3, &(0x7f0000001b80)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x70}}], 0x4, 0x10000, &(0x7f0000001d00)) mount$overlay(0x0, &(0x7f0000000000)='./bus/file0\x00', &(0x7f0000000080), 0x2c48c0, &(0x7f0000001d40)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@nfs_export_off}, {@workdir={'workdir', 0x3d, './bus'}}, {@xino_auto}, {@index_on}], [{@fowner_lt={'fowner<', r1}}, {@mask={'mask', 0x3d, '^MAY_APPEND'}}, {@uid_eq={'uid', 0x3d, 0xee01}}, {@dont_hash}, {@uid_gt={'uid>', r2}}, {@fscontext={'fscontext', 0x3d, 'staff_u'}}, {@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@smackfsdef={'smackfsdef', 0x3d, '\x00'}}]}) 23:59:59 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x74, 0x1f4) 23:59:59 executing program 3: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x59790200, 0x0) 23:59:59 executing program 5: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0x6000000000000000) [ 528.518245][ T50] block nbd0: Attempted send on invalid socket [ 528.524538][ T50] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 528.541975][T26153] XFS (nbd0): SB validate failed with error -5. 23:59:59 executing program 4: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0xa57a0200, 0x0) 23:59:59 executing program 3: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x5a790200, 0x0) 23:59:59 executing program 5: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0x8dffffff00000000) 23:59:59 executing program 4: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0xa67a0200, 0x0) 23:59:59 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x75, 0x1f4) 23:59:59 executing program 3: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x5b790200, 0x0) [ 529.186581][ T50] block nbd0: Attempted send on invalid socket [ 529.192790][ T50] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 00:00:00 executing program 0: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mount(&(0x7f0000000040)=@loop={'/dev/loop', 0x0}, &(0x7f0000000080)='./bus\x00', &(0x7f00000000c0)='iso9660\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000100)={{0x1, 0x1, 0x18, r0, @in_args={0x1}}, './bus\x00'}) mount(&(0x7f0000000140)=ANY=[@ANYBLOB="2f6465762f6e62643000cc5bbccf543af21f1aeba309c059137c5e32eb8303bb2e5807e664f97c17973881b509aa571446279d8bca95cea8708392ff237b7a79d50ef18ebd352c9c137901203a41a86aed92b4a6b89172f75250ddfe9e229919b02e8430adfa12a977df09864c798d11352dd629"], &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x0, 0x0) 00:00:00 executing program 4: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0xa77a0200, 0x0) 00:00:00 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x76, 0x1f4) 00:00:00 executing program 5: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0xd8ff000000000000) 00:00:00 executing program 3: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x5c790200, 0x0) 00:00:00 executing program 1: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="12c410d80e1b586b3000"], &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x8002, 0x0) symlink(&(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)='./bus\x00') pivot_root(&(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='./bus\x00') 00:00:00 executing program 4: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0xc0ed0000, 0x0) 00:00:00 executing program 3: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x5d790200, 0x0) 00:00:00 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x77, 0x1f4) [ 529.825236][T26251] I/O error, dev loop0, sector 64 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 00:00:00 executing program 5: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0xe802000000000000) [ 529.899347][T26251] isofs_fill_super: bread failed, dev=loop0, iso_blknum=16, block=32 00:00:00 executing program 1: mkdir(&(0x7f0000000040)='./bus\x00', 0x89) symlink(&(0x7f0000000080)='./bus\x00', &(0x7f00000000c0)='./bus\x00') mount(&(0x7f0000000140)=ANY=[@ANYRESDEC, @ANYRESOCT, @ANYBLOB="9f5b7efa6c2322bf093b853fb738210557536b4b5c3aa02a2b8f501320532bb0d7a3c36e8d7796cd9553c0e256f5f4a5971a5a6d06331de9587d5d2432f130c3d82f8c291f5c502105cd4240f73b1ed56639a8d9eeb5f20d917dfc292642e5cae780bef4f59d80ba5acb267e2024b2ce101896eb1ba5129361c600af0d88a0f7bc182994a33ec714b3dd255a63d909336697526d42c6f350a81485f96de33f1cdbc44a981a64449bad0b9b509ca9cfeb165a754bad184862b6e4d9375bbaf9e6fb23758b688218302a32c3c23f1cb72abe1985e9af7075debb4c83d8ae00571f159829d04680a17346"], &(0x7f0000000680)='./bus\x00', &(0x7f0000000100)='pstore\x00', 0x0, 0x0) chroot(&(0x7f0000000000)='./bus\x00') 00:00:01 executing program 3: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x5e790200, 0x0) [ 530.333506][ T50] block nbd0: Attempted send on invalid socket [ 530.339797][ T50] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 530.354811][ T107] block nbd4: Attempted send on invalid socket [ 530.361082][ T107] I/O error, dev nbd4, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 530.372816][T26259] XFS (nbd4): SB validate failed with error -5. [ 530.405818][T26255] XFS (nbd0): SB validate failed with error -5. [ 530.627805][T26251] I/O error, dev loop0, sector 64 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 530.667733][T26251] isofs_fill_super: bread failed, dev=loop0, iso_blknum=16, block=32 00:00:01 executing program 5: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0xe803000000000000) 00:00:01 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x78, 0x1f4) 00:00:01 executing program 3: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x5f790200, 0x0) 00:00:01 executing program 1: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x8002, 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0xdc9318283be34793, &(0x7f00000000c0)={[{@index_on}, {@xino_on}, {@index_on}], [{@euid_eq={'euid', 0x3d, 0xee01}}, {@hash}, {@subj_type={'subj_type', 0x3d, 'xfs\x00'}}, {@fowner_gt={'fowner>', 0xee00}}]}) 00:00:01 executing program 0: syz_io_uring_submit(0x0, 0x0, &(0x7f0000000200)=@IORING_OP_STATX={0x15, 0x1, 0x0, 0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000001c0)='./bus\x00', 0x90, 0x2000, 0x1}, 0x0) write$P9_RGETATTR(0xffffffffffffffff, &(0x7f0000000240)={0xa0, 0x19, 0x2, {0x202, {0x80, 0x1, 0x6}, 0x48, r0, 0x0, 0x6, 0x0, 0x2, 0x40, 0x8, 0x1f, 0x2, 0x6, 0x100000000, 0xfffffffffffffc01, 0x1ff, 0x2, 0x9a7, 0x14e7, 0x7}}, 0xa0) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) open(&(0x7f0000000040)='./bus\x00', 0x10882, 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@filename='./bus\x00', &(0x7f0000000680)='./bus\x00', &(0x7f0000000080)='erofs\x00', 0xb000, 0x0) 00:00:01 executing program 4: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0xca020000, 0x0) 00:00:01 executing program 3: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x60790200, 0x0) 00:00:01 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x79, 0x1f4) [ 531.088539][ T50] block nbd1: Attempted send on invalid socket [ 531.095139][ T50] I/O error, dev nbd1, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 00:00:01 executing program 0: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./bus\x00', &(0x7f0000000080), &(0x7f0000001740)=ANY=[@ANYBLOB="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"], 0x1015, 0x2) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="c58a434307ed33603000"], &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='jfs\x00', 0x1040000, 0x0) 00:00:02 executing program 5: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0xeffdffff00000000) 00:00:02 executing program 4: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0xe4ffffff, 0x0) 00:00:02 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x7a, 0x1f4) 00:00:02 executing program 3: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x61790200, 0x0) 00:00:02 executing program 0: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./bus\x00', 0x50) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x0, 0x0) 00:00:02 executing program 4: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0xef020000, 0x0) 00:00:02 executing program 1: mkdir(&(0x7f0000000040)='./bus/file0\x00', 0x40) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f00000000c0)='befs\x00', 0x8001, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x383a40, 0x135) 00:00:02 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x7b, 0x1f4) 00:00:02 executing program 3: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x62790200, 0x0) 00:00:02 executing program 5: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0xf401000000000000) 00:00:02 executing program 4: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0xf6ffffff, 0x0) 00:00:02 executing program 1: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mount(&(0x7f0000000040)=ANY=[@ANYBLOB="2f6465762f6e626430007742201744e50db3cae6a76f23c62218fa93075388b5f0150ddc43d0230d8ba9ee318a446907298d544ffdba3f9846e14763d340df"], &(0x7f0000000680)='./bus\x00', &(0x7f0000000000)='reiserfs\x00', 0x8002, 0x0) 00:00:03 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x7c, 0x1f4) [ 532.351884][ T107] block nbd0: Attempted send on invalid socket [ 532.358171][ T107] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 532.374969][T26379] XFS (nbd0): SB validate failed with error -5. 00:00:03 executing program 1: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xffffffffffffffff, 0xee01}}, './bus\x00'}) openat(r0, &(0x7f0000000080)='./bus\x00', 0x10000, 0x8) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x158043, 0x0) 00:00:03 executing program 3: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x63790200, 0x0) 00:00:03 executing program 5: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0xf5ffffff00000000) 00:00:03 executing program 0: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x5c, 0xff, 0x40, 0xfd, 0x0, 0xe0, 0xb20, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x4, 0x1, @perf_config_ext={0x3, 0x40}, 0x3004, 0x5, 0x7, 0x4, 0x1d, 0x10000, 0xffc1, 0x0, 0x6, 0x0, 0x2}, 0x0, 0xd, r0, 0x3) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x0, 0x0) 00:00:03 executing program 4: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0xf9fdffff, 0x0) 00:00:03 executing program 1: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000040)='erofs\x00', 0x8002, 0x0) 00:00:03 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x7d, 0x1f4) 00:00:03 executing program 5: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0xfc00000000000000) 00:00:03 executing program 3: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x64790200, 0x0) 00:00:03 executing program 4: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0xfdffffff, 0x0) 00:00:03 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x7e, 0x1f4) [ 533.024173][T26441] erofs: (device nbd1): erofs_read_superblock: cannot find valid erofs superblock 00:00:03 executing program 1: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x8002, 0x0) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000140)={0xe, 0x17, 0x1, {0x5, './bus'}}, 0xe) r0 = syz_mount_image$nfs4(&(0x7f0000000180), &(0x7f00000001c0)='./bus\x00', 0x9d9, 0x6, &(0x7f0000000780)=[{&(0x7f0000000200)="41876bd01926f98bdb593080629ed80268451cf57d2019a21dcc26da0cdaf6aca06fb505aca496a5", 0x28, 0x3ef2535a}, {&(0x7f0000000240)="4ff95819edece02c3cb1422bda52814cd62611b7", 0x14, 0x7}, {&(0x7f0000000400)="b0854eb1283cb2e688251deba649996283a908f30e9a59e4eb647172ad08efaa81c1f3600fc2968b390dd0739b1ae881b3e88acdb3dba4f1946470e4c231885032becc384a26a8c14cb37bf821de4230ddc47e74c15a17cab46f3889d5043ff66a6203c480db939f7c58d71f392e04dad8aba23f83e14cf0a09c31bda2f375ca4ecce889e469fe46022b7d273532f188998e21c31f20629e575c09b623856587bbcf6437148c57a0f1d2bccba64e6a4123c8735f9eceb4a288493f6e17c629f4780551aca8f9ac", 0xc7, 0x5095}, {&(0x7f0000000500)="1dbda5b843be304bb8904c04d7734a19d8c86fb08c23e6b6bc36d39eaf3d1867370c5f3668f3ec214175951d51be1f6faa768fd8801543419d0be1d9517317ae3f8d4a6e1ef9495b65fcd40ab4dd80d92ee46dee6ebfb921ccafcc5ade0723a5f6880de503d577c11af88cb5757c5393c11a069116bd5921d81c1531e74cf8a31ee07851d16cfda26a2af0fe1bd2be25ae7d16cf16408f7842b005760a81d7f285b982aec2d9ffa217fb8ab7113e5a3f5dbd32fba067808953242fca087bd000742ccc45af18f646f0c1ce1d0b0bf1a72a66b4a3f0324905ec85ada38bc7", 0xde}, {&(0x7f0000000280)="1259fce373e25cf903f29c62e7a21fd9c691ab67e14c68dbe46554", 0x1b, 0x9}, {&(0x7f00000006c0)="321725518e15b6d14ff7cb75cb54410ec91dc5bee40b697ef80518a44ed06efe03e008e151fed04ac501f7d83ade7a5b6468b0d90f5800e660f61546a8fe79a01f9bcd8b43782a757ff35c83c78f379c67288cd7e1e5aa8a2049e3e919930464ab0f5dab3e8d9ecf0c3e0ad7063e1dc363a147343ef8a156a6150ef12da3ce16fafa89e033f998d14655461d2b3759921b8e117489619e7cc618bc186fb301a501eaf0b9f4208b42cb53957b1839fbe7d015b31672", 0xb5, 0x2}], 0x80000, &(0x7f0000000340)={[{'%9^'}, {'xfs\x00'}, {'\x11'}, {',('}, {'overlay\x00'}, {'nfs_export=on'}], [{@fscontext={'fscontext', 0x3d, 'root'}}, {@smackfsdef={'smackfsdef', 0x3d, 'subj_user'}}, {@appraise_type}]}) stat(&(0x7f0000000640)='./bus\x00', &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {r1, r2}}, './bus\x00'}) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x4800832, &(0x7f0000000bc0)={[{@xino_off}, {@index_on}, {@xino_auto}, {@xino_off}, {@upperdir={'upperdir', 0x3d, './bus'}}, {@upperdir={'upperdir', 0x3d, './bus'}}, {@nfs_export_on}], [{@func={'func', 0x3d, 'MMAP_CHECK'}}, {@obj_role={'obj_role', 0x3d, '\xbe\\]^{,\xb5\x1d\xa4\xe6qB\xe7\x0f\xb3\x05\xdcb1\xa6\x10F\x11\xd4\x9f\xb5;%\a\x00\xf7\x17c\x1b(g\xe1x\xab\xab\x86\xab\x86.l#r\xb1\xb7J\x98\xfcC09S`z\x7f\xee\xb0\xbd\x02\xc8\xa2h\x8c\xee\x8cX\xe9\x00\x13\xa3\xaf\x94FU\xa5\r\x83G>\x05\x12\xdfX~\xb1\x0f%\xe0\x04\x9e6\x9c/\x10\xbb\xe4\v\r\x7f\xed2\xbb\xd8\f\xfd\x1c\xe42\x947\x94mr\xe8\xafQ\x12\x8c}2\xaa9\x83,\xa6\xd4\xb3&\x92\x10\fR\x0e\xe0iV\x90\x03\xb6\xe7\x99\xd4\xdd= +$z\xa9\aN\x88\xd2\xf6!\xf4)jbN\bVoZ\xc8\xba\xdc\n\xb3\xb0\x8a\x9d-\xe4\xd6\xeb\x00\x91\x95\xc1\xf5%\xc0\x0eG\xbe$.\xb1\xe2OO\x84\xbe\xfb\xa5\xc7\xbf\x9fSo\x13+|\x1f\xe8R\xe7i%\xe1n~4\xbd\xf95KA6\x7f\x91;\xe6!\xec\x00^\xb2di\b\x95\x89\xa0\x19\xb5Y\x9b\x18'}}, {@subj_user}, {@seclabel}, {@fowner_eq={'fowner', 0x3d, r3}}]}) setxattr$trusted_overlay_upper(&(0x7f00000002c0)='./bus\x00', &(0x7f0000000600), &(0x7f0000000840)={0x0, 0xfb, 0x5a, 0x0, 0xb5, "2ab04dddc19f6fdbb031335a4d574217", "f31316ecd86aab9d1780404a246bc638e22f19a4fbeec141bbcf86564c922299be249fc68ddd67c39bd280770304d105380c9f0ff37f1929112d0325304f9d08923d9915c7"}, 0x5a, 0x0) 00:00:04 executing program 5: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0xfe80000000000000) 00:00:04 executing program 3: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x65790200, 0x0) [ 533.392319][T26474] loop1: detected capacity change from 0 to 264192 [ 533.419975][ T50] block nbd1: Attempted send on invalid socket [ 533.426480][ T50] I/O error, dev nbd1, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 533.453043][ T107] block nbd0: Attempted send on invalid socket [ 533.459781][ T107] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 533.470218][T26444] XFS (nbd0): SB validate failed with error -5. 00:00:04 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x82, 0x1f4) [ 533.919583][T26474] loop1: detected capacity change from 0 to 264192 00:00:04 executing program 0: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x0, 0x0) 00:00:04 executing program 3: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x66790200, 0x0) 00:00:04 executing program 4: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0xfeffffff, 0x0) 00:00:04 executing program 5: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0xfec0000000000000) 00:00:04 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x83, 0x1f4) 00:00:04 executing program 1: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mount(&(0x7f0000000040)=@loop={'/dev/loop', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x109002, 0x0) 00:00:05 executing program 3: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x67790200, 0x0) 00:00:05 executing program 4: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0xff000000, 0x0) 00:00:05 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x84, 0x1f4) 00:00:05 executing program 1: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mount(&(0x7f0000000040)=ANY=[@ANYBLOB="2f6465762f6e076430005f49fde1602d45336df7f140467daa40502eedb640d6d659359e9bdc467e721f2d4711b8715960d2263b06a26edab2ff07d4"], &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x8002, 0x0) 00:00:05 executing program 5: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0xff00000000000000) 00:00:05 executing program 1: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mount(&(0x7f0000001a80)=@loop={'/dev/loop', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='9p\x00', 0x8002, 0x0) statx(0xffffffffffffff9c, &(0x7f0000000340)='./bus\x00', 0x4000, 0x8, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f0000000080)='./bus\x00', 0x2, 0x5, &(0x7f0000000280)=[{&(0x7f00000000c0)="ee1977a064e2cd1e0e4a54453533943bb84b1f78725b1b932881ac353f4c271a7ecb149821747d4ed0587a78da41d0981a21fe199ae06eb6ce19b6317d3551e21a7d98b603a20dee106d2b68a68e8dc2a8e9", 0x52, 0x3}, {&(0x7f0000000140)="15a6ac0ae064dac46150b558e31f89f52625f64c217f10c61dc5848fa7c47fb7887ef161272cb64b8e8b1c84a62557ccfe15f434afa6c1707864aecdd3831fed04f516df51149e99319854ea7a230adcb946b4fb16ccb8717e3bd3690d856c61e3dbb6ed96ae83de773e465012de63832e8d5e462d911f5d501ce82dd554d701c7336a379063392052d10c7dace78cd1dbfe24b1bf1f84859c50ea919cbf4d1976371c43f29fcf0899d0367731c19a7914f3c890f4137b5701f9cf1f15f2f2ff12e88ae164434f1fc3589f66a516f3", 0xcf}, {&(0x7f00000006c0)="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", 0x1000, 0x2}, {&(0x7f0000000240)="7e4a6cb274c63999c82e0e432d877d49f9e5d6610e2c7dba0f236cbd7fea00067093b6277ff91e76a97bdfdebbeabd1156b91702694f", 0x36, 0x7}, {&(0x7f0000000400)="8d3a866aa28bbe11e2bd354cc14aa2cd3146e458a38be160ded888d79a35ffa1a13be64d27494c98eaa3d85e16a7ee270b1c45effce4035146eea2e880246a7ccec365e445612d70248f8ba419f68e946beede000f2f51d1e4c063c065fefc53dca3640d3c56b2c594c6ffd2abbf612caf3f4309ff60d897e8a209c578d18bf71fe1a702c70b52b21842fd3060d447a5b1bf6636d3a8643827a296e7", 0x9c, 0x3}], 0x100a010, &(0x7f00000005c0)={[{@huge_never}, {@size={'size', 0x3d, [0x65, 0x39, 0x35, 0x39, 0x31, 0x33, 0x24]}}], [{@fowner_lt={'fowner<', r0}}, {@func={'func', 0x3d, 'KEXEC_INITRAMFS_CHECK'}}]}) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r1, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, 0x0, 0x0) recvmsg$unix(r1, &(0x7f0000000640)={&(0x7f00000016c0)=@abs, 0x6e, &(0x7f0000000380)=[{&(0x7f0000001740)=""/109, 0x6d}, {&(0x7f00000017c0)=""/226, 0xe2}, {&(0x7f00000018c0)=""/111, 0x6f}], 0x3, &(0x7f0000001940)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xb0}, 0x10002) utime(&(0x7f0000001a00)='./bus\x00', &(0x7f0000001a40)={0x9, 0x1}) [ 534.748565][T26560] 9pnet_virtio: no channels available for device /dev/loop1 [ 534.761082][T26560] loop1: detected capacity change from 0 to 8 [ 534.763456][ T50] block nbd0: Attempted send on invalid socket [ 534.774093][ T50] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 534.814049][T26537] XFS (nbd0): SB validate failed with error -5. 00:00:05 executing program 0: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r1, 0x0) mount$overlay(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x1840006, &(0x7f00000000c0)={[{@xino_off}, {@index_off}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}, {@func={'func', 0x3d, 'POLICY_CHECK'}}, {@smackfsdef={'smackfsdef', 0x3d, ']\''}}, {@uid_eq={'uid', 0x3d, r1}}, {@subj_type={'subj_type', 0x3d, '/dev/nbd'}}, {@dont_hash}]}) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@sg0, &(0x7f0000000680)='./bus\x00', &(0x7f0000000180)='afs\x00', 0x0, 0x0) 00:00:05 executing program 3: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x68790200, 0x0) 00:00:05 executing program 4: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0xff0f0000, 0x0) 00:00:05 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x85, 0x1f4) 00:00:05 executing program 5: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0xffff000000000000) 00:00:05 executing program 1: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mount(&(0x7f0000000000)=ANY=[@ANYBLOB='/dev/nb$0\x00'], &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x8002, 0x0) 00:00:06 executing program 3: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x69790200, 0x0) [ 535.404900][T26591] kAFS: unparsable volume name 00:00:06 executing program 1: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x8002, 0x0) rename(&(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='./bus\x00') 00:00:06 executing program 4: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0xfffff000, 0x0) 00:00:06 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x86, 0x1f4) 00:00:06 executing program 5: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0xffffff7f00000000) 00:00:06 executing program 3: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x6a790200, 0x0) [ 535.877187][ T50] block nbd1: Attempted send on invalid socket [ 535.883696][ T50] I/O error, dev nbd1, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 00:00:06 executing program 4: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0xfffffdf9, 0x0) 00:00:06 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x87, 0x1f4) 00:00:06 executing program 3: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x6b790200, 0x0) 00:00:06 executing program 5: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0xffffffff00000000) 00:00:06 executing program 1: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x8000, &(0x7f00000000c0)={[{@nfs_export_off}, {@nfs_export_off}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@metacopy_on}, {@upperdir={'upperdir', 0x3d, './bus'}}], [{@audit}, {@fsuuid={'fsuuid', 0x3d, {[0x32, 0x62, 0x30, 0x62, 0x62, 0x38, 0x63, 0x63], 0x2d, [0x36, 0x34, 0x66, 0x7fc78730133cb94b], 0x2d, [0x30, 0x32, 0x32, 0x30], 0x2d, [0x32, 0x64, 0x31, 0x46], 0x2d, [0x30, 0x65, 0x63, 0x32, 0x32, 0x36, 0x56, 0x31]}}}, {@smackfshat={'smackfshat', 0x3d, '#)'}}, {@measure}, {@seclabel}, {@defcontext={'defcontext', 0x3d, 'staff_u'}}, {@defcontext={'defcontext', 0x3d, 'system_u'}}]}) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x8002, 0x0) 00:00:07 executing program 4: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0xffffff7f, 0x0) 00:00:07 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x88, 0x1f4) 00:00:07 executing program 3: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x7bccf09f, 0x0) 00:00:07 executing program 0: connect$caif(0xffffffffffffffff, &(0x7f0000000080), 0x1f) r0 = gettid() process_vm_writev(r0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000880)={0x0, 0x0, 0x0}, &(0x7f00000008c0)=0xc) syz_mount_image$tmpfs(&(0x7f00000003c0), &(0x7f0000000400)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000e00)={[{@gid={'gid', 0x3d, r2}}]}) r3 = gettid() r4 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r5, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000880)={0x0, 0x0, 0x0}, &(0x7f00000008c0)=0xc) syz_mount_image$tmpfs(&(0x7f00000003c0), &(0x7f0000000400)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000e00)={[{@gid={'gid', 0x3d, r7}}]}) r8 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000000880)={0x0, 0x0, 0x0}, &(0x7f00000008c0)=0xc) syz_mount_image$tmpfs(&(0x7f00000003c0), &(0x7f0000000400)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000e00)={[{@gid={'gid', 0x3d, r9}}]}) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005ac0)=[{{&(0x7f0000000040)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000000340)=[{&(0x7f00000000c0)="08ff2d20c4cb611106313496e5c9710e738e3aef6d12a53ff909e33c3cd7ca343733e2e876efaaf4c2ade7261a47cc47fa914556f41170bb5e9bcaa2017697797363f9142c99fa4e3ec4a3a20b9831e52ccf506e7445e4d45a5d4c44d848a60e8e4544a7fe4b54577c4e0aea1bb93fb84a95c14b75f6aa7d2fdfac0b906cbe64de722868be75b1954d253ef21861256f20f7efdd0efad88ac8aa894ed15af16a5c925599133c32e1bac72a231c8753f7aa77742694aa214f1e84b43a8d7ac402b0a806f8971dfb1125552f0ae809047041", 0xd1}, {&(0x7f00000006c0)="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0x1000}, {&(0x7f0000000400)="d31e839d4622f394976c11218b646dd039539a0f7b453fa3b2632e96fdc232f2e6b903e09bbbb14c1c2d9909c8256554cfcd982e0d1eefb45bca578af9c86921a1572632da3f07e6fd6ecebb63223f8b13cd26f33da031fec73b52ae4bd3d41cc8de3d540d1fb13e74dc7f3a03458a512e3350349aad3e31d6fdf6dcab5a8b72f347638c5732526641d3f435cdbae2ba49b58209c0249261ee55de745052b8beba907416fec8508ab31684b437b67aa18bb34e724a7bae03b3573eef381e81a6e03354874045f980672a4204b0d7303bb867ec7763a3bb276f001f3983d748559fbb3e1d2881167354a3", 0xea}], 0x6, &(0x7f0000000600)=[@cred={{0x1c}}], 0x20, 0x10}}, {{0x0, 0x0, &(0x7f0000002c40)=[{&(0x7f00000026c0)="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", 0xfb}, {&(0x7f00000027c0)="60cad45f959c9df3c3ccd027d3b97574a7db00d62d5f435aa55c382c69355858775ab309fd95fc66609eae7d984e38e403c22d0af6baf0e8480a31c4ce13f21f8f7e7b2a129753861c68cecba9d105e1333952f67c808c94d0fa7dc2262690396f3262a3fa00aa3f2fec82d7f3f8b05ee909fa3bf76dd82f8c14522eebe97294383dd7ecc8ac6387f5945c69492b37502d25f530e1489588e35bdf4b40674e1542cbc2a19b5c5a1d0011724e8dbac5d7dd8fd0ee59d28fcdef65e8d1fdfdd78859e5a5b724ec5a", 0xc7}, {&(0x7f00000028c0)="dc8a88a2e0beaad487fea29c96670dd9b87499bacd5cb73ddcf362a8b2f8230e0ec599d326189242fccf660688917453ea8eef420d048b4b87344343af2ce683e6b87ab7d0f8937916c6c3aeac5c8f4c6a364289637ebcf716951ce00913a1244ac526f8087d23fc6f3ce9a00a22fe75a310c247d5a76b4076067b41c4e9216f233e8f63379bb36a8f47804df959048f692716b65a19dc4adc7b986400a1a1f503f60a5d1e45c7549f7a2a23ce42097dc5bb2e586a153a70876d31d6127587a2c4c0044f882f3bc6b682ad502041d5c2bd1c4572d723d06ac8c7e0016a511b4a501180179afa", 0xe6}, {&(0x7f00000029c0)="e85d8a491e2d32c9303323741c35516ea0d3c3427f00a3cbe37841ae6911090d62f1d9c48afb2e3f1c8ecb14938bf86026259bd353474f26332449d80d83378a0985cb7249f447aa5276cc8fe0a1c5cfe056dd538a1b7b7614ae2b9c0991286bc141ad94a0ffb67794f50f2df068350b3af342f22598f6856aa49ac67a3edd6f6dfa66d8ef5b8eb2d083b5b298dea3477eab4cc88ca95c7f5a6b371cc2ff8a9b0231b93e90f42008ab891c2a9866", 0xae}, {&(0x7f0000000640)="e41d40bd25d5b73de18b2b01f4dc2109dadbbfa5feda226c2b63b695a07b5e9d10268a2e", 0x24}, {&(0x7f0000002a80)="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", 0xfa}, {&(0x7f0000002b80)="ca48a0486534e0d9910fb8483d1b4988a383c7bda6df0ea8ad4e6ef6bfec0be0caa4f8f6f50c9222833dfe7116135adbcd13cca41d48643055399df9a9470f382f4f8f18d55756185fcc44f7ccb649d2f6d06a381694f8bccfad9dbe3c20207b", 0x60}, {&(0x7f0000002c00)="d606551b11ac5d6ba3262f96367cdd75dcfc1f", 0x13}], 0x8, &(0x7f0000004e40)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x10}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}], 0xe0, 0x4000004}}, {{&(0x7f0000004f40)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000005240)=[{&(0x7f0000004fc0)="2aa62d2eda1f2e470a0e8876e4f3a335c9000ba9536ae676493dd852a95ace11b569b4f7bdf20f4eb3a2791ae0cda1de9784fcd9fa1741704e5e8fde9b581e817a7a1adbfc57f6f6d32439aad44a6b7dad3832d2a04554d72079091b955b53d8dc1da32b8ef73aefee92bd3c22640f1ff72b153bd1218cf4d31ff9af28592914cf", 0x81}, {&(0x7f0000005080)="7d3ad1c6f2a274dbcbd2b71de189f50d99c1a8ea12799e58e71c3884985e3249adf802122bff43de3df27db7b2dacabbf9d1d5fcfa4d800c36f39d32517fd9e95fe265a6fb696d747c99de925430dd4b86c8c00f35b0ae0f1901623175de7ddbaaa9e919f98d868615b938b2467ece735861185f6ab8d9b4c2236bfcf4328a610f704fdf97e7a5e66d8ed30d9752b0b32f836ff11d1dd6609fe6d49284e0ef8ca0bc421384eecd72ce8fc8e00f72c83898274756782f85dc1c", 0xb9}, {&(0x7f0000005140)="991715bf7723cc5db0450e0fcad14b845582997edd4e3e0e7bf120356b84956806634858c2121b75fca1530c", 0x2c}, {&(0x7f0000005180)="6264955a9eb3f3aab7d77868bad5eafb6a52b3a784b9d5b002a8b2e7bb07fe83f206b784eda69e8ebb9c31762d58324b024beb4f7c43787ea305", 0x3a}, {&(0x7f00000051c0)="1f2e3fc7c5770e987c407464791db74aabd8b805f574e01cf9a58d4c27694ef924c7b0864f1c2eae2616e47a7273adf4a21e90cea694b6330e7bb2550169c65747d5397eb1133e815af287bf1590b241705e627f73fbe4ed0df6f9fd644efe852d58573ec1cb21b8ccf1a5f4fb78b9c6", 0x70}], 0x5, &(0x7f0000005580)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r0, 0xffffffffffffffff, r2}}}, @cred={{0x1c, 0x1, 0x2, {r3, r5, r7}}}], 0xe0, 0x40004}}, {{&(0x7f0000005680)=@file={0x1, './bus\x00'}, 0x6e, &(0x7f0000005a00)=[{&(0x7f0000005700)="fac3d2e9b02faee39736d0797d3b0fd0e997f101a42c475d84e2381a49e12d8f1c1f90f7e1a33e4b0818840da1d93a50183c91d75054cf91df5239a39a64fe58fd2c6a3545865b93c3d32fd763fdef2250acd0f536115e1054975b17cd8d398605444f56b629bc131c6e62c10e08edd672fab0f4727e94565285bb3b9b027257c1f50a18a737897b5caf0602f55ff229aa0fa61250cf0ff3fe938f13029b3bfbcf84003d3a04a86787b8a18bb85bbca348aabe231e688c960d9e44442cfee6669a4458058cf0d7b4795acd865fe7c9d76cd3", 0xd2}, {&(0x7f0000005800)="6af6b522cf18c14153c3e5ce16ec221cb5bb392d8be6b1ba5d9ef1bb6c9128220776a82e32c81ab6807a5278e3a90b2a32ed55833c5ad25a77c0b302209b4d34cd07de5effd11aceb251cf6811b04caaf246e08fc2161a7924649c9d35c7c609c5d09a8bdbf995e40ccd88980175cf246cba86b3529cde79a8a428a45c0b4b913e80c5df19df8f08603137bb823820b0d0e626a4de6837d488474e432f63f91f928b2d7dce20a315106c2b6e216cddee9bc217240117a3c21464a659c64eda9508fb57718cf7048c83cb2561b29047e10ab7b92936b8e0c21157d57fd3847d02ae42bf45c96c6df58c45818077963af827554d72ec4c1bfa", 0xf8}, {&(0x7f0000005900)="66bccbde3d0748d810cc8baa8aea01eb9af52b55a1188951677f997113c6c4f768f849c336f2e373fc596b29b689ee9f61f13e3385229a6a4612069a1e139bd26bbc9a", 0x43}, {&(0x7f0000005980)="1d2505734ebb4a78f10fa88a2b1a43a594128855a51b902a4ca45126fe220897b42a51954b8baae046f0035833466bccea9d27af3ba934b8832eefe7bb", 0x3d}, {&(0x7f00000059c0)='s', 0x1}], 0x5, &(0x7f0000005a80)=[@rights={{0x10}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, r9}}}], 0x30, 0x4000091}}], 0x4, 0x20040001) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000500)=@loop={'/dev/loop', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x0, 0x0) [ 536.551597][T26654] overlayfs: unrecognized mount option "audit" or missing value 00:00:07 executing program 4: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0xffffff8c, 0x0) [ 536.634665][ T107] block nbd1: Attempted send on invalid socket [ 536.640861][ T107] I/O error, dev nbd1, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 00:00:07 executing program 5: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) ioctl$USBDEVFS_IOCTL(0xffffffffffffffff, 0xc0105512, &(0x7f0000000000)=@usbdevfs_disconnect={0x3}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0x0) 00:00:07 executing program 4: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0xffffff97, 0x0) 00:00:07 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x89, 0x1f4) [ 536.919668][T26650] overlayfs: unrecognized mount option "audit" or missing value 00:00:07 executing program 3: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x80030000, 0x0) [ 537.005474][T26682] tmpfs: Bad value for 'gid' [ 537.085135][T26697] tmpfs: Bad value for 'gid' 00:00:07 executing program 5: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x8, @ipv4={'\x00', '\xff\xff', @loopback}, 0x7ff}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0x0) 00:00:07 executing program 1: sendmsg$TIPC_NL_PUBL_GET(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0xa4, 0x0, 0x400, 0x70bd28, 0x25dfdbfe, {}, [@TIPC_NLA_MON={0x34, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1ff}, @TIPC_NLA_MON_REF={0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xff}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x2}]}, @TIPC_NLA_BEARER={0x4c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}]}, @TIPC_NLA_BEARER_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffffe00}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}]}]}, @TIPC_NLA_BEARER={0x10, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}]}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x20}, 0x40000) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x8002, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000000340)=@caif=@util, &(0x7f00000001c0)=0x80, 0x0) sendmsg$NFT_MSG_GETOBJ_RESET(r0, &(0x7f00000002c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x14, 0x15, 0xa, 0x603, 0x0, 0x0, {0x0, 0x0, 0x9}}, 0x14}, 0x1, 0x0, 0x0, 0x84010}, 0x8014) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000400), &(0x7f0000000440)=0xc) 00:00:07 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, 0x0, 0x0) sendmsg$alg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)='$?R', 0x3}], 0x1, &(0x7f00000000c0), 0x0, 0x20000000}, 0x80) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}, 0x8100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x0, 0x0) 00:00:08 executing program 4: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0xffffffe4, 0x0) 00:00:08 executing program 3: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x89a00000, 0x0) 00:00:08 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x8a, 0x1f4) 00:00:08 executing program 5: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$caif_stream(0x25, 0x1, 0x0) connect$caif(r0, &(0x7f0000000080), 0x1f) ioctl$F2FS_IOC_SET_PIN_FILE(r0, 0x4004f50d, &(0x7f0000000000)=0x1) r1 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev, 0x0, 0x1}}, 0xe8) sendmmsg(r1, &(0x7f0000000480), 0x2e9, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000080)={@private1, 0x0}, &(0x7f0000000100)=0x14) ioctl$sock_SIOCADDRT(r1, 0x890b, &(0x7f0000000140)={0x0, @qipcrtr={0x2a, 0x3, 0x7fff}, @phonet={0x23, 0x9, 0xf7, 0x3a}, @can={0x1d, r2}, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b0, 0x401, 0x2}) [ 537.588455][ T50] block nbd1: Attempted send on invalid socket [ 537.595452][ T50] I/O error, dev nbd1, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 00:00:08 executing program 0: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@loop={'/dev/loop', 0x0}, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='pipefs\x00', 0x3e046, &(0x7f0000000180)='((!\x00') mount(&(0x7f00000000c0)=ANY=[@ANYBLOB="000000000001000000004391152e0508777b3fa5e084159ca947a51e49cab4ca9dbcad9bfa88fc66c806adf6460b0f9f39ec13845f31d18ddb8ccc311505882e6d870d7f91eda9497d6fee0303076502f438a10c688e83c9521ced8ec880357f3e1b3c635a78e2c50de0353df56a64165ed27b8ac4c188fe19dc1426d67a070000000bb2ca756cf94b74"], &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x0, 0x0) 00:00:08 executing program 4: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0xfffffff6, 0x0) 00:00:08 executing program 3: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x8cffffff, 0x0) 00:00:08 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x8b, 0x1f4) [ 538.125042][T26747] : Can't open blockdev [ 538.132577][T26753] : Can't open blockdev 00:00:08 executing program 0: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)=ANY=[@ANYBLOB="ce465d9c72b12ab8693f25fd5989a4692f6465762f6e62643000"], &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x0, 0x0) 00:00:09 executing program 5: r0 = perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000340)={{{@in=@rand_addr=0x64010101, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev, 0x0, 0x1}}, 0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) r3 = socket$caif_stream(0x25, 0x1, 0x0) connect$caif(r3, &(0x7f0000000080), 0x1f) sendmmsg(r3, &(0x7f0000000500)=[{{&(0x7f0000000180)=@pppoe={0x18, 0x0, {0x0, @multicast, 'veth0_to_bond\x00'}}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000200)="0157ab46b5d4555f949a6a30d7555b484f06e3479488acc04863206395d80e33c73d580fe2e457f0e69467afd0315223a7838c1b8c4ab71bb5af225cd6fa146c894a1c8a34dbb5f23740d5e739ad69cf4f89c820673f36e313c800f0f6867adf70ca674d1dd0aa3ab94f7c51e97e1395b0f6efc1a2542952c13b8454a6c16e7c0464d8e1a2a9459b361c4a93734d1c0c3d38612a3d0322f346c71b887e876771ddd2ab1e96ad75dde43781c0ed828cbad215f743d298321316c86a18d4174e2fe3a3dd928bd0baa76086", 0xca}, {&(0x7f0000000300)="4cdf395de1e0bea556c906e8ce92c82883e14dcbadb1b485e2f7a7787b8c8a9fd231961044065126d7867f59646acfe7dde065ba20a534ca9cc17632", 0x3c}, {&(0x7f0000000440)="9c4d2689fa674312149d964507745d5d064933277752d4d3717327474a73b304ac4c0af6367ef8cc506c4466440bb694b2f1481cf508174e378401a119db678bec3e", 0x42}], 0x3}}], 0x1, 0x0) perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0x3, 0x3f, 0x7, 0xa, 0x0, 0x6, 0x800, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x6fb4, 0x0, @perf_bp={&(0x7f0000000000), 0x8}, 0x2, 0x7e4, 0x81, 0x2, 0x8, 0x80000, 0x3, 0x0, 0x4, 0x0, 0x101}, r2, 0x2, r0, 0xd) sendmmsg(r1, &(0x7f0000000480), 0x2e9, 0x0) 00:00:09 executing program 1: r0 = socket$caif_stream(0x25, 0x1, 0x0) connect$caif(r0, &(0x7f0000000080), 0x1f) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000000040)=0x0) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r0, 0xc0c89425, &(0x7f0000000080)={"a226d571f9b88c2cde161587bac51257", 0x0, r1, {0xfffffffffffffe00, 0x6}, {0x57, 0xb0}, 0x101, [0x6, 0xe2, 0x100, 0x80000001, 0x3, 0x2, 0xfffffffffffffff9, 0x7, 0x31b, 0x1, 0x40, 0x81, 0x80d, 0x6, 0xffff, 0x3f]}) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x8002, 0x0) 00:00:09 executing program 0: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x0, 0x0) 00:00:09 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x8c, 0x1f4) 00:00:09 executing program 3: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x97ffffff, 0x0) 00:00:09 executing program 4: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0xfffffffd, 0x0) 00:00:09 executing program 5: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) syz_io_uring_setup(0x184, &(0x7f0000000080), &(0x7f0000147000/0x2000)=nil, &(0x7f0000149000/0x3000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = socket$inet(0x2, 0x6, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000340)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000200)=@in={0x2, 0x0, @private}}, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000000)=@IORING_OP_MADVISE={0x19, 0x3, 0x0, 0x0, 0x0, &(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x7c}, 0x400) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0x0) 00:00:09 executing program 3: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x9ff0cc7b, 0x0) 00:00:09 executing program 4: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0xfffffffe, 0x0) 00:00:09 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x8d, 0x1f4) [ 538.923523][ T107] block nbd1: Attempted send on invalid socket [ 538.930275][ T107] I/O error, dev nbd1, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 538.965945][ T50] block nbd0: Attempted send on invalid socket [ 538.972297][ T50] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 538.982086][T26786] XFS (nbd0): SB validate failed with error -5. 00:00:09 executing program 5: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev, 0x0, 0x1}}, 0xe8) r1 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000340), r4) getsockname$packet(r4, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000680)=@newlink={0x88, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x39582, 0x102}, [@IFLA_LINKINFO={0x58, 0x12, 0x0, 0x1, @ip6gre={{0xb}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_FLAGS={0x8, 0xd, 0x8}, @IFLA_GRE_LOCAL={0x14, 0x6, @mcast2}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_ENCAP_TYPE={0x6, 0xe, 0x1}, @IFLA_GRE_IKEY={0x8, 0x4, 0x6}, @IFLA_GRE_TTL={0x5, 0x8, 0x6}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_LINK={0x8}]}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x88}}, 0x0) r6 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r6, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r8 = socket$nl_route(0x10, 0x3, 0x0) r9 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000340), r9) getsockname$packet(r9, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000680)=ANY=[@ANYBLOB="0000000000000000000000000100000000000000", @ANYRES32=0x0, @ANYBLOB="8295030002010000580012800b00010069703667726500000000028008000d000800000014000600ff0200000000000000000000000000010400120006000e0001000000080004000600000005000800060000007046cd0c88527506", @ANYRES32=0x0, @ANYBLOB="08000500", @ANYRES32=r7, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r10, @ANYBLOB], 0x88}}, 0x0) sendmsg$ETHTOOL_MSG_TSINFO_GET(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000680)={&(0x7f0000000480)={0x1fc, 0x0, 0x1, 0x70bd29, 0x25dfdbfe, {}, [@HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bridge\x00'}]}, @HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_batadv\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_hsr\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6tnl0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x5c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan1\x00'}]}, @HEADER={0x50, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'erspan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6erspan0\x00'}]}, @HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_macvtap\x00'}]}, @HEADER={0x88, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bridge\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x5}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'xfrm0\x00'}]}]}, 0x1fc}, 0x1, 0x0, 0x0, 0x20000810}, 0x4000001) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0x0) [ 539.166820][T26832] device ip6gre1 entered promiscuous mode 00:00:09 executing program 3: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0xc0ed0000, 0x0) [ 539.305619][T26839] device ip6gre1 entered promiscuous mode 00:00:10 executing program 4: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0xa089ffffffff, 0x0) 00:00:10 executing program 1: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mount(&(0x7f0000000000)=ANY=[@ANYRES32], &(0x7f0000000680)='./bus\x00', &(0x7f0000000080)='xfs\x00', 0x8002, 0x0) mkdir(&(0x7f0000000040)='./bus\x00', 0x91) 00:00:10 executing program 5: accept4(0xffffffffffffffff, 0x0, &(0x7f00000001c0), 0x800) perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x0, 0x6, 0xee, 0x16, 0x0, 0x9, 0x1000, 0x8, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1ff, 0x2, @perf_bp={&(0x7f0000000100), 0x9}, 0x8, 0xffffffffffffc320, 0x5, 0x9, 0x6, 0xe8f, 0x8001, 0x0, 0x3f, 0x0, 0x7}, r1, 0x0, 0xffffffffffffffff, 0xa) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) ioctl$F2FS_IOC_FLUSH_DEVICE(r0, 0x4008f50a, &(0x7f0000000200)={0x3, 0xfffffff8}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev, 0x0, 0x1}}, 0xe8) r2 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000), 0x2800, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r3, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, 0x0, 0x0) bind$inet6(r3, &(0x7f0000000080)={0xa, 0x4e23, 0x10, @local, 0xc04b}, 0x1c) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000040)={{0x1, 0x1, 0x18, r2, {0x7ff}}, './file0\x00'}) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0x0) 00:00:10 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x8e, 0x1f4) 00:00:10 executing program 4: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0xedc000000000, 0x0) 00:00:10 executing program 0: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x80, 0xff, 0x40, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}, 0x10800, 0x0, 0x0, 0x0, 0x5, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000180)=ANY=[@ANYRES32=r0], &(0x7f0000000680)='./bus\x00', &(0x7f0000000000)='nsfs\x00', 0x0, 0x0) 00:00:10 executing program 1: setxattr$trusted_overlay_upper(&(0x7f0000000340)='./bus\x00', &(0x7f0000000380), &(0x7f00000005c0)={0x0, 0xfb, 0x1a, 0x1, 0x0, "4423f6ca1a291beb0b34fc182f7cf1a1", "b7178cddc5"}, 0x1a, 0x3) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x8002, 0x0) mount(&(0x7f00000006c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000200)='./bus\x00', &(0x7f0000000240)='tracefs\x00', 0x90490, &(0x7f0000000280)='xfs\x00') r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) fsconfig$FSCONFIG_SET_PATH_EMPTY(r0, 0x4, &(0x7f00000001c0)='-\xf0(\x00', &(0x7f0000000640)='./file0\x00', r0) write$P9_RREADLINK(r0, &(0x7f00000002c0)={0x14, 0x17, 0x1, {0xb, './bus/file0'}}, 0x14) mount(&(0x7f0000000040)=ANY=[@ANYBLOB="399543000000080000000000"], &(0x7f0000000080)='./bus\x00', &(0x7f00000000c0)='openpromfs\x00', 0x21840, &(0x7f0000000100)='xfs\x00') mount$bpf(0x0, &(0x7f0000000140)='./bus\x00', &(0x7f0000000180), 0x0, &(0x7f0000000400)={[{@mode={'mode', 0x3d, 0xffffffffffffffff}}, {@mode={'mode', 0x3d, 0xfffffffffffff5a9}}, {@mode={'mode', 0x3d, 0x4328dfb6}}, {@mode={'mode', 0x3d, 0x8001}}, {@mode={'mode', 0x3d, 0x9}}, {@mode={'mode', 0x3d, 0x1}}, {@mode={'mode', 0x3d, 0xaa5}}, {@mode={'mode', 0x3d, 0x7fffffff}}, {@mode={'mode', 0x3d, 0x2}}], [{@obj_user={'obj_user', 0x3d, '\xcc\xdb\xbfi8T)\x16\x9a\xb2HVK+\xf3\xf7\xd3\x02j=\xfe[[}\xdd\xa0\x82\xe8\xa3\xbc\xf1\"n\xc1\xdf\xcf\x00\a\xcdM\xe1\xa8\xf6J\x83\x177\xf18|\n\xc1\xba\xe3\ni\xcf?\b6V\xb4\n\xe2\xf8\xc9~f\xb6\xb5FCEr\xaaM\x83\xc7o\xaa\n;\v\xc5?\xfa\x15:\xfe\x9aK\xad\x8eEN?\xf7\x86\xb3\\\xca\xa3oq.\xc1e\x01i\xb0XF9\xa7\xf1x\xf3[\xcc\x02\xee\x00K)J\x0e\xb0e\xecw\xba`L{}t'}}, {@hash}, {@subj_role={'subj_role', 0x3d, 'bpf\x00'}}]}) accept(r0, 0x0, &(0x7f0000000600)) [ 539.997779][ T107] block nbd3: Attempted send on invalid socket [ 540.004209][ T107] I/O error, dev nbd3, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 540.022953][T26861] XFS (nbd3): SB validate failed with error -5. 00:00:10 executing program 4: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x1000000000400, 0x0) [ 540.117564][ T50] block nbd1: Attempted send on invalid socket [ 540.124025][ T50] I/O error, dev nbd1, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 540.172593][T26901] bpf: Bad value for 'mode' 00:00:10 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x8f, 0x1f4) 00:00:11 executing program 0: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000001c0)=0x0) perf_event_open(&(0x7f0000000140)={0x4, 0x80, 0x3, 0xff, 0x40, 0x31, 0x0, 0x8, 0x80001, 0xf, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x73e7, 0x4, @perf_bp={&(0x7f0000000100), 0x4}, 0x1, 0x800, 0x1, 0x1, 0x6, 0x1, 0x6, 0x0, 0x6, 0x0, 0x5}, r2, 0x2, 0xffffffffffffffff, 0x4) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r1, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x3, 0x80, 0x8, 0x5, 0x1a, 0x3f, 0x0, 0x7a9, 0x80100, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x400, 0x0, @perf_config_ext={0x3, 0x8001}, 0x40800, 0x401, 0x9, 0x6, 0x59, 0x7fff, 0x6, 0x0, 0x3565, 0x0, 0x6}, 0xffffffffffffffff, 0xa, r1, 0x8) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='xfs\x00') 00:00:11 executing program 5: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f0000002840)=[{{&(0x7f0000000040)=@tipc=@id={0x1e, 0x3, 0x1, {0x4e24, 0x3}}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000100)="22bc41ddd9f6b9e830dbf0475f37111f15f05e8b8db2a59acf8c1a93ae94b8ce707e0fdc8cba0bf77c084e233334f17dfc7ce4c3e06bad73795263b4dc27f6fd0d4f786d4e4603e3bbd3d2b29993b547dc4285f23c84e80810640f0dc379f21883af0422befd5941182ce9331ec44da62d1fec71dbfb2bb40ec6841922600128d53df1e295222358239541", 0x8b}, {&(0x7f00000001c0)="616b95b34ab103012b2b70403089b3db414b9c6dde907b62e0e97ab6427be5f1449a9d076f9ab29c4d000ca2d17a28de0d9b34baeae8ad29852b51da841aba74cb18640a8721b8607611c2a554ecd43ca52f77cc8416bdec8856cb8044a103b5569bda7595e2b32f887d47872544d69f7f928fb920b37eadfcaa07c805c8ef8ccc1c597d34eb891454bca1999d12f93d4b725d40a6168d9a8137b4cd7e3c34a76339f3fef284ce637a7c1fd43b83a4ce62e6f584c6a4a240b558cd5da5c3967e84a23b6e7c01ccde192af679d96fe7a33902296209bdfc8a088587e34d6a3842ba7d66e9d81ae755830d1b15344f60c45fac2b7d6e38e98c05", 0xf9}, {&(0x7f0000000440)="d7d207000245bd8276b85dc80ff26233e5a441bda155b3e9fbb7a277c7994e24ccb89a10685857c0fde8545d14f3d01940c62d7aa8976524d374ed4c5eb93357cc81e7290926e55606ba4eb96916ce063c8eb22cff51654cc4c446ede66d48a0a77fa1af608b306083b3a9ee405c195b1693cfbf052c1a0e73cc0b53392c648a2391ff26d1cfae5cd07fa875889f897bda6ce9a2697d6209f0a43ee71b06e3d3c27d69de4f0a93d3e23796607302e7633ff9acc61292774b3b43434b3190ab9e1c1269e2f97f3721b3eb36e9ea595dcbded39a8809a65f7c4c56f886c74a05e7c138a7f8c24ef287ee976fa125d812a277fbfff1102afb75", 0xf8}, {&(0x7f0000000540)="f34c00156938678451415c2910404ea396007e2ef3acb4fafefe109436efc5ff61abcac634e57e38f6057e9738db383c8b80d7fe5d3190318c29eb075be3bce6ae9e2c1fba4c5e8a7a20d5b75295af6f19016d80b871eee1e852de64d7399cdc72128dab0fe1698814989404b0fec8c6721956ad792a5a5be2fafcf80ef1fe158ad7ba125cd7fb841359a33389a82668585346ce35054b700dc2058999457ea92da0d9790e9595e1b4bbcd88e92ba805b5f9ddac38bf96ba0e0ec7d717e99f231fb73e832b0443af0361ec080d2def72ccc87918", 0xd4}, {&(0x7f0000000640)="b1e874883957d432993293f1216394ce6066a463249368d56a4d4268e3a3faba76f26a1f8e999e7c32f0d9d9a591deaca2622a0329edfa94c84f6f6cd451eddd35e73837e1f0b5e38e58efcddcd3b643327ea1397e1138bca4198ba2449fa3cc2271f92ee0a1f6d7c3451107bb4bc86ad2eb0a8fd5e076cb1169bbb942530aac23ea274c53258a7f3b74f59065578b78efe42d1060db8f9664eb6474c191b4222729694c7d0068a03f8d0b677a7a31c46bc33b51bdf5f7465c297da7d4532205762dabbec706fe9673c712879d9bb6ec757933a75b8f53943713436fdfb59c48c1e006201a4cae7195eb22417e53b861461a", 0xf2}], 0x5}}, {{&(0x7f0000000740)=@l2tp6={0xa, 0x0, 0x2, @private2, 0x730fb9d8, 0x3}, 0x80, &(0x7f0000000a40)=[{&(0x7f00000007c0)="7da721d11c6dfbcf7d70c9e4066d1438a7bd8554263ca6206399c5fdfdf270d035dca5f3c03ce48b8b72b4f5a24e65303ddffadf1b0bf16356c02e666f5895dbebcc78b14c99bba750cb3c2501b6cb6730426b63918905d84ac5e5bfebb6ce396578e81d24aa3247c75be31605059b454abe5e6ad1237bba8efe6546505d94732d153bf32483120b8577edf4c24650a08ef710b52aa8a60fec192ca701845838a42bc0650ac5ab0b635194af43ada0b1ddf4fa569d6120b1ad7f970262105db66db07434923f0e8997d4c857987e942c2f064aa0ef7fc0", 0xd7}, {&(0x7f00000008c0)="5a740ad1181474e3ae41d0bba8ae13444016924d1959e01d651e8e2c719543e75b586205a3a2419296f2c7620987d3efdb8841bb2b8881ab48fa4b2a0290b0322c966cf098bd3d5cb663005efb3cda72a78dd415dc10f45493e476eb", 0x5c}, {&(0x7f0000000940)="8ed3a1fdaf7c55a309a873f7edede4153f34b79fc72dc7741e606ad3af2d8907b770a04a941fa1d27e84d4463484bf4e3c2f044e84544a6b5651", 0x3a}, {&(0x7f0000000980)="88dfea2a86e640f3ff300d9a2ecb3f221059f076369c2840127701850409cff83a563e04182772d37e0c44a783b2f9ca4c73325d125a88a37a30fbea3cc821568d15dd4e5c248423236bc347b0b499f06bcdd598a7e356879adcf1e2a50599eaca87797b02d8b8730e2b901b6bbe618033e3464ec5a6f20a39b95402ef16bc4bed6d1ad77f92d3874460b60a9a0cf2e14f760b7092191f69043a1508a51d8f6219f5fc4c2383e4d10fbfc094eeb7da01c74a529038", 0xb5}], 0x4, &(0x7f0000000a80)=[{0x108, 0x10d, 0x80, "0ce6b52fe06e9e58d0647e10aa1529f0be4f9c7989b6974f02d5783350cffd98f7579daa9eaa6e96ef7cd7cf7eabfad09b770d5eccc65e57d2aa10ec55e759143a2df7be548a27114911fea74114519e202835a6243d0f087a4ad6308567191fdca6f5bd1cfd44793751a28a9f8b227a2a1ade3d3aaf4fb00b143cfea29639171dfe1057dce0a9e4086072549d5571c065612a1f686e2921b181d814abfacb3adff740eafbc7f22dd6c988acf650fe6670c41f08149d23a0d1966708901ffc72f6c72b4b43dee41468f9db685650beaf86c24073392154b060386e1393fdf6a272f42a7c1f72ea8a3d385d9decb1c9c4a3bb0279fd"}, {0xb8, 0x107, 0x3, "ad05431ec9cd13ec026b50b48a022aa2c40b9e33cf89c18c04765e90f0a5edfc854821553f1cca482e41c93781ba23bfd8203913c8321f55b7903ba7d95f2fdd26670767a61c0a2315bbd3090c29305900a10f43d3cf49debbf6c0fd40cf7ca225401dd8b2fbc747b87c7137c3159ba64dd67c6d2284911ba4e40a00d014a642921b74aefddf0c2dd3845149c0bef0d3681c6b8264a14836faa7cb16fb338780f7a7a5552a50"}, {0x18, 0x111, 0xd45, "385362fc4df736"}, {0x28, 0x10c, 0x81, "5844a753cb60b37cc27d0fcc7e6aa57b3fc921dc89"}], 0x200}}, {{0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000c80)="d30be663dffc680565f929dae169959d86c97cc45911548f8fd6", 0x1a}, {&(0x7f0000000cc0)="652dcc9d5b2e10a58e5a31c9965e6a7d663a6c53f74d58822115db18279ca1f81d012156", 0x24}, {&(0x7f0000000d00)="2f3fcb27106940e067b15d8e9e678a597931d3ee4cd02c5176b770e25c040b2287f3b3446f6a3c6e24b2c0167318c006af6f33a20e9d271f69ad2566e6563e24426ea1af1f74d0a755f96c6074dc9761689316498df4a5879312339da574260bcdf3270b21bbd97f7b0e76de0928d37bc33d64007e943e", 0x77}, {&(0x7f0000000d80)="040d96132ad7eec95a800ca573570f8526a01fdd4c7967", 0x17}, {&(0x7f0000000dc0)="a2c3212a4f86bb4da8cdc45450a6768548d92f614e24af7e316b20d24d64094fbb8fca024ab5d99b0ddcd547862424d1824eddecbeeff5047cfd2b4fd2091e1a863e0ed4d4aca37495c7b3778c4b3e2a591883197823cc9d90bd6442adc82f2bc7309fee8a7ad930337f42913667367ed4f38ff3f1b6cc88e496535f9984f02c5f7f", 0x82}, {&(0x7f0000000e80)="5d53d083c8e4aacb64bb1026a96e1802407c139e5e7e08614dfde922a6055c59cb5fc55992e28d1a9c719ef3c2282a490b7131041a25c8e5ce72180db0657695517eb482ca1cb32cb1c15812c5755fab53eb53d6b83c592b23aab746c89539ae5935dee671ceef85e65320d387a068cf0218a51cd9e7f921cd8550400ae542d4b1aa67bef7904740af18faf4da8736c5f6d492c915f048e56c4b5a8f49a9440791b6caf2e069ffde7b388da1045088f31d1ef5069041778fbc1fcb9c994911743fe69daad1287bc5da610b0b2b267b7144af7b7bce1a1574da4274d01b", 0xdd}, {&(0x7f0000000f80)="cd3b5a80285b799bf26f82f628e41cb10889a5af9d24bed0ff891207245c0d2790d1a094cbfa325c0289562688595e3c73fbda99008d3dbc20f34ae748d2937e2f0c196fcc6f2397bb7fc67f80", 0x4d}], 0x7, &(0x7f00000013c0)=[{0x88, 0x110, 0x1, "8ac5906320474b2dc7102b915507b1f583824e91cc27f2e01c1c0c2396e5ff9f0d293e16eb161b364758e2dac44cde671a228336b9ec6e6fa8f7a6777e5fb98961befaa70a15f568fffc5bfe2967c27ca5c510b13b3b40121e435559f9db57f8a6ee99611b49f8947906f021bd3c0c776d1569c824527e"}, {0xc8, 0x1, 0x3, "22e0a3f8a0f72bb40931673041ea3c2c700ff158969bdf067af64b8fdb435c04cf2d5576022c91574840226bbceb5f8a4e007c29a9fd4b6cc5a0faa9dda4422b12c12a2ed28aa3978285e4aae3f4d00b61e5111bfd1d954e9ebf1acc3b7b1c1094355d2e0be0e890a14c781a88fa4b4d626a624ab74acd9dd7d30f1cecc6e746f71f6f9afd9cc56b32ff3921cce5ae4c7d558355d714d4125e638a2bd9f8de5402ff226f297bc364e500b7effaa010c5b79757192c922f"}, {0xf0, 0x84, 0x101, "90844c34c93bd933911ad1577d23e625f01687266d192223e4f8dada8a552a87468cbaf594e8600985aa9caf0b6b63f90d6e344c6a32434a4ce1e7c4be35aaa3777e875d5531c2b5e21390634f3ec34973fab99d478ef02a88fec63a7d365652c50a40029efe0b3e8b3ef33e51de56631a6dd7be5b6d398908d70745efd3f74484bb60c73e4d2fa0d8251532e43062491d4cf080aa27c4fc746702c06da5abf7855ae4ba4020c63adfa79c86273bbbb1ce72ba5c635ebc62edf4ca6f1c683ef0b018f2a44dc5324cab0f5c48de6edb3c20a28742740957be092055f7b671da"}, {0x88, 0x1d, 0x2, "10eeebf80e892bd54938ac9fa115fa82f89011470bd0aaa324bc00f171253ee2c1925b1d0d86076c3c444e3698ab772b95ed5d5dd8e7f6ae396dd711a10cf6ee854aaad84a824f1029a47ca54d0d07972b4901e6416c648fe6ed3054fba840159b9df12149e6cd5f6862b89aa38c1a924b7b6b00"}, {0x68, 0x10d, 0x8, "0419e3379a2cea4071ad130151c54c8ef7c5154f745b589c1c96022a20bb04a95bde1ca0cc54c5d45aea1577a58adb8ff53d5fa42e317c96048d203aeb35376b55162304a156549032b3fb0412a5a481271ed85455be1c"}], 0x330}}, {{0x0, 0x0, &(0x7f00000027c0)=[{&(0x7f0000001080)="6aeebfdc2a5052875a9f99090eab461ec5f9ee02a1fef161599b82f660c87bf85227f826d1624972e23a3a8a693fcab5f7a9dd8ec76f5c3b4e6371d4e21f16d58372b032e648dfd708677a6ba840ea2733f0aa460bc770dfd97391dbdf80", 0x5e}, {&(0x7f0000001700)="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0x1000}, {&(0x7f0000001100)="8acca9a25743a4ca06c98921f597cc9e868889a87f573759dc657a02214e4615a594821b53b8aa400c702f6a17e04f084421935473362867895556057933b4501f62c2b4bc74a510030e604c26457b766a643db4a65aa172b4", 0x59}, {&(0x7f0000001180)="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", 0xfa}, {&(0x7f0000001280)="09937c4df6a1a7dc7ab0817b7cdefa92157c641adc4b14c97d994521160109d0ec5b906911e6caefa4d64398d2158258487492ec3837cb8e7f2ad929fef37a7496fc89a8a5eeb0b72fc9f6be1300f96d461ee9e7a52eb3c9c5abd32a754acbc5e8e1cf974188ec01d0cb66d92c1dd45ff6440a598d5cb686908365ff9c43d4a2c064fbf2472e3e1f3b3e9302f1b7081de26b9a9196f5b726143212bd083435b830b7c9dcc01c3233", 0xa8}, {&(0x7f0000002700)="9f7308203d69c65f0c0f282b31079ff42a333183dc9dc64fceaf52d4dd92fbabec8c7bdb40d15db75da5e31ce28753883ca0333311b58543eafdab2ec8c578cea36644a4c2285d26c92d390ed41490e5bbe1a85be42e0c92203c54f0eb122fbbd4cdae6f33322b89131a95282f66232fd9b3d5bb600d189eb261f2f0a84b98edfdcc570d79ff567271b9192bec83f84a7ac03a9ed7af4dedc5a089572d5034e74dcf0ff788d5e323cf231c5814f5e370515f", 0xb2}], 0x6}}], 0x4, 0x4000004) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x2, @ipv4={'\x00', '\xff\xff', @private=0xa010100}, 0x401}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0x0) 00:00:11 executing program 3: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0xe4ffffff, 0x0) [ 540.503348][T26937] bpf: Bad value for 'mode' 00:00:11 executing program 4: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x2000000000000, 0x0) 00:00:11 executing program 1: ioctl$KVM_SET_LAPIC(0xffffffffffffffff, 0x4400ae8f, &(0x7f00000006c0)={"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"}) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000040)='xfs\x00', 0x8002, 0x0) r0 = openat$vimc2(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f0000000100)=0x9, 0x52e) 00:00:11 executing program 5: r0 = perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x7) r2 = gettid() perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x7f, 0x5, 0xb7, 0x8, 0x0, 0x3aa4, 0x40006, 0x2, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_config_ext={0x4, 0xfffffffffffffff9}, 0x8, 0x3, 0x8000, 0x9, 0xff, 0x8000, 0x6, 0x0, 0x2, 0x0, 0x5}, r2, 0x1, 0xffffffffffffffff, 0x8) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt(r1, 0x40, 0x1, &(0x7f0000000100)="6f598a9ca1efc947970089716d37c837b40508eff85d4972d0a45b5c9d2e25763b1f49526e9a4eb354afc1c2f5c8a52eb3fc294a640758a85e82c8e206595585dd4572ccfd99c198b8cb8cb4404419a935105d65cdf65e7b48e4229b61cdc771ce36982ea75d6fbecc3077ca157f66ae74283b928fd47d18cf9d598f96c8af1c9563cb1c736febb8f15d1883574be0120df9c38e5145b03d1bab04134db62a79256dea2da6654baf99fa", 0xaa) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev, 0x0, 0x1}}, 0xe8) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x81, 0xb0, 0xa7, 0x7f, 0x0, 0x0, 0x13004, 0x9, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x401, 0x3, @perf_bp={&(0x7f0000000080), 0x7}, 0x890, 0x3, 0x17c8a488, 0x4, 0x8, 0x0, 0x2000, 0x0, 0x2, 0x0, 0x20}, 0x0, 0xe, r0, 0x8) sendmmsg(r1, &(0x7f0000000480), 0x2e9, 0x0) ptrace$setopts(0x4200, r2, 0x607, 0x2) 00:00:11 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x90, 0x1f4) 00:00:11 executing program 0: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = clone3(&(0x7f0000000340)={0x201085000, &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140), {0x3e}, &(0x7f0000000180)=""/81, 0x51, &(0x7f0000000200)=""/177, &(0x7f00000002c0)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], 0x4}, 0x58) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r1, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, 0x0, 0x0) sendmsg$kcm(r1, &(0x7f0000000640)={&(0x7f0000000400)=@rc={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x11}, 0x3}, 0x80, &(0x7f0000000900)=[{&(0x7f0000000480)="c2346dd6cdbf71669e3802f8e74077bd9597475ebde9880256facfcdc78294f9862c20666cf94955b31eaeb430e024c2503a0f3e42cd988270542f55ac71ad60852113ac5cb4873df668f6a530a4b29048c74788e13a42ae8ae2c6a05d49f5c5b3f9d74c3eb69850623aebca2432981e0896e8f96d29f91125dff7e04628b5e25d1984f6d28ab4b2551b", 0x8a}, {&(0x7f0000000540)="7de140be60c298788ba544fb1dfe88c96be88dd653a68cee081e93c3e54fa1014af0895b5541be81e5717cf529309eaf1c8f3d7caabe79d0c484c196804b168076df77e3971a937c4cd561eb9d667c72315fb4c5ca6fb2423a19ae13f6cf11a1d4e27ae35a4c3a75a785200c567ede6b7077fad3ef3d0b0dcff381c5a8db326e6b1c41eff21e09cc9f6590ec3964b1cbdadf9ed0147909cfbc0e0b36a8df5076aeabf0b7f2f1dcf518eba65b695ea3697b4f45096c868791e8044b99725a46aacaa058176c73f97c2416e19ed7", 0xcd}, {&(0x7f00000006c0)="bc3c391e31397a2e54f0ec6f38eb0da9800f59ca05ee5da9a035be74ec1ae28cda78306bc056967c8e44af9e122ea7b9eaa497318dd9b622fefdaf743f41d6b9d6a67f6b1b65392c4b48b5ca8b94f772a3cfbc805300653cea7315ecd1d81dec5175bfdbcb4e5fdf152f3a06f98c4609d34ae145573e86eb929d0c7107ebfa7484c102784dd1d67b507d74f02f", 0x8d}, {&(0x7f0000000780)="a3ed70098c873a89ce2cc52aa1d71721504006d3052715445a838d3889302ebb62812a84a62c92c11d0b9d546418b9dd33c914cb9e5de1ad0115925a1097ee744e22a030342915c74866e6471555af5517fb8d334e27a1dedfd481802dc9", 0x5e}, {&(0x7f0000000800)="12d3d9b1aea081fbf5621450189455fe55628c854340b9ed8bb41aa1d041380479d2d0668ff764b65746e63f05b3903e799585eb6c5b56f2f6e9dc23a04ac2b19dc86a7bfe99631511b503ce67da18674a29b94439356aaa3bf4176be5727b6b66ee47b3a447736ff9d398912cf141686883b657a03e1cd53bd650d79bfd50846f7d56c4c5bb88d9265519fddad26fbfb6a7fbc94d1011a044f227d721b87756c47f623be54a6221957992efb714114730c3c3af187643a861f0ab7942d96111d99b5b14c3a8fbb6d7", 0xc9}], 0x5, &(0x7f0000000980)=[{0x110, 0x117, 0x7, "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"}, {0x58, 0x84, 0x7, "b031b3942de55413ca0b8ff45150a90a9bef1df1bf23f97cbcad2aabf853307b67ebad0d430c73f2da703a7ca7211ab42e4847c43e65e40f95cdf7ccf13969082cc797"}, {0x38, 0x10d, 0x8, "a960bac9850be2b38c3c10f6b1d888866dc6ea3eb8d37e105e36a719590aa34475e594"}, {0xd8, 0x10f, 0x7, "197e1d6ae3d3d8e6cf58e391848c77ca75fa40f26911fa1b4ce7d86df8a3e535a57c9cb39c77a88a75eaaf789189f2aa41a811382f14ebe5471ef4000b3cd63b70d362b57cd9759120563c46bd585b828c93cf22bdfb073d102b6e09eb1a4a02672417db2945f40c1ce33f0ee8808f7e70f0301928922065ba07b702312a9b8d0e255d81e6b39b5527792d66fb7ce4810adb4c1520f0693b28afa223dbabd4e77928cac21345e271215fdfc71ecec0248a43e8907932ded107bb8c691d189c6c529a5d"}], 0x278}, 0xc080) r2 = socket$caif_stream(0x25, 0x1, 0x0) connect$caif(r2, &(0x7f0000000080), 0x1f) read(r2, &(0x7f0000000c00)=""/251, 0xfb) symlink(&(0x7f0000000d00)='./bus\x00', &(0x7f0000000d40)='./bus\x00') perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x1, 0x0, 0xfa, 0x3, 0x0, 0x7, 0xc0180, 0x2, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0xdc1c, 0x2, @perf_config_ext={0x2, 0x4d}, 0x72004, 0x7, 0x7, 0x5, 0xe5c, 0x10000, 0x5, 0x0, 0x5, 0x0, 0xff}, r0, 0x7, r1, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x0, 0x0) 00:00:11 executing program 3: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0xef020000, 0x0) [ 540.996465][ T50] block nbd1: Attempted send on invalid socket [ 541.002748][ T50] I/O error, dev nbd1, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 00:00:11 executing program 4: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x3000000000000, 0x0) 00:00:11 executing program 3: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0xf6ffffff, 0x0) 00:00:12 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x91, 0x1f4) 00:00:12 executing program 1: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) syz_mount_image$nfs(&(0x7f0000000040), &(0x7f0000000080)='./bus\x00', 0x2, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="9bd35d99552a2dcc240cf8683c77186ca7c8cf1bccdfac1065e0a7387dfb509a35f59832f5aa3b94d2491cc57595f99c0b41c819ebe15ead2b8f8622c64ec3aee34b16079c1fa7ebb35e12e6ed2dc6de3ca6cdb127b595f1fe05f9dc512212389509c950f1d39dcd96978aa86eb21e9eb5810b2af2a4fd3b39136572702bf37bb6506ea46fd3479a566eb59b34ee550bd7e89e049ec310239e09a88fa5858c2693d8ee38d2b9810f2e642da576b795caef61c9c33d908dc8bb3e8e414667db092f669c22faddb12121255553e59a8cb228dc389a1a85fd2bbdfde5d7e4b9f1fa92ebbc3c9717108045228130a55fdef4dc33", 0xf2, 0x7a52ffc3}, {&(0x7f00000001c0)="afab60e51a8d", 0x6, 0x4}], 0x226100a, &(0x7f0000000240)=ANY=[@ANYBLOB="786673002c2f6465762f6e62642c2f6465762f6e62e99000006d616769633d3078303030303030303030303030303030382c646566636f6e74657861636b6673e3deaf1a71038b7472616e736d7574653d257b292a2c66736d616769633d3078303030303030303030303030303430302c61707072616973655f747970653d69"]) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x8002, 0x0) syz_mount_image$pvfs2(&(0x7f00000002c0), &(0x7f0000000340)='./bus\x00', 0x7ff, 0x3, &(0x7f0000000500)=[{&(0x7f0000000380)="67e194a3eeb893bc471ee77d867dfd477ce2bdaf9f7d400ab54200f257d4ac03b4c126710d6087a1ae0554d72da712a19dcdbb9b3642eb26dd1d7a", 0x3b, 0x4}, {&(0x7f0000000400)="e110a6dcd8baabeca187ea072283fb601c914e14787dd260344c059e59bf4f62de13fb6af5267d788d640a9fff29f7bcb0acd9a9f9eeef3ea446b4e519437971841eeeddb518f9eb5366e4e65b729a22c066", 0x52, 0x5}, {&(0x7f0000000480)="100da839d4bfcdcbc76a6b4bc8fb49dd48500beeff068cbef4962dfc0730ff3c415e4a5f06f6a3f23edc4cbc8442743006934bcb540d2f643bf1120dcb9c8381c53ffb0e0b7b3e7efcf411cf3486637abd94a6ad869b3ced8536cb648435513892dec38afd4e6c4dace2ef2c6b8acea3cc", 0x71, 0x1}], 0x8000, &(0x7f0000000580)={[{'xfs\x00'}], [{@fowner_lt={'fowner<', 0xee01}}]}) r0 = socket$caif_stream(0x25, 0x1, 0x0) connect$caif(r0, &(0x7f0000000080), 0x1f) sendmmsg$sock(r0, &(0x7f00000034c0)=[{{&(0x7f00000005c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x3, 0x0, 0x2, 0x4, {0xa, 0x4e20, 0x8, @mcast2, 0x8}}}, 0x80, &(0x7f0000000640)=[{&(0x7f00000006c0)="c4e6dbf911c6ed3fb884efbca27675c287b7f41da897d8c9d463ae615ef15b6ce5b23594606340adc722ab119b06974e0ef3dca00b36588590cb8c29bec587d1d5b320f6f900a58c4304958e0902c4e149c5d629dcce85530eaa14fad99a9c87cf0ef878d3dfd0b0432fe3feb1171741e3fd531aa14544cd06eeb92fb3cd0a87c965a4", 0x83}, {&(0x7f0000000780)="945051eb1216d8b3977c557cde59f81b04e92c4a32e2d9fbae8d1ece59e53ad482159c8c9fa54a4dc53177fae527964edd19899d9757df27e5d8cb0bedfe195c33b37588b1499775fd7fc430668f90b1e307b27a4ad37353bbd5eddd5461d7995f14648ea86505601164bbfc91f3df1acd996d7c88fc2c00a6e25d2e3e9d93b1934377b789789d306f962ad8dd8c5529d2e8f9323b5d06ce4e8114e0492fb6b87b89fb81a07270df39bc5494117a57f78d35", 0xb2}, {&(0x7f0000000840)="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0x1000}], 0x3, &(0x7f0000001840)=[@mark={{0x14, 0x1, 0x24, 0x100}}, @timestamping={{0x14, 0x1, 0x25, 0xfffffffb}}, @txtime={{0x18, 0x1, 0x3d, 0x1000}}, @timestamping={{0x14, 0x1, 0x25, 0x1}}, @mark={{0x14, 0x1, 0x24, 0x6}}, @timestamping={{0x14, 0x1, 0x25, 0x6}}, @txtime={{0x18, 0x1, 0x3d, 0x1}}], 0xa8}}, {{&(0x7f0000001900)=@ll={0x11, 0x1b, 0x0, 0x1, 0x81, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2f}}, 0x80, &(0x7f0000002b80)=[{&(0x7f0000001980)="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", 0x1000}, {&(0x7f0000002980)="17c3bd539718597d51f1fcaececa3dff1b2fd2745170ada62fb5492428294d212d22a6febc5c678d97c1928ccb5de6f482229b00cd5aec37ed5cb12bc172dfb384b7e74cf0dcc7c041cbbb33484aad69419ac5474cf05362995736deed02d396f042e8812be46d23c0d8f92458f69ab0d67387ce4aab22e9d3563eff00b2f2eb7ca57785e84e11e6", 0x88}, {&(0x7f0000002a40)}, {&(0x7f0000002a80)="1f5149c14843aa114a3153eaf037ccb77b8a332806aa7e7600b464f57501f6df6855ebb955c27e8560d70f6a264c2fcb0e723e37750ef9c73cb382f6c5a01bc7b264bafc7e73b1f55730a7d83396a174359b69ab3303a65bad42e43a62248042513e1e94fe05ecf11de3f720d45e5be5af8e478d2d1ffa85eeceef913edac5d957", 0x81}, {&(0x7f0000002b40)="5fff98ec417db2", 0x7}], 0x5, &(0x7f0000002c00)=[@txtime={{0x18, 0x1, 0x3d, 0x3}}, @txtime={{0x18, 0x1, 0x3d, 0x6}}, @timestamping={{0x14, 0x1, 0x25, 0x5}}, @mark={{0x14, 0x1, 0x24, 0x7}}, @txtime={{0x18, 0x1, 0x3d, 0x3}}, @txtime={{0x18, 0x1, 0x3d, 0x80000001}}, @txtime={{0x18, 0x1, 0x3d, 0x7}}], 0xa8}}, {{&(0x7f0000002cc0)=@in6={0xa, 0x4e24, 0xa84, @rand_addr=' \x01\x00', 0x8}, 0x80, &(0x7f0000003380)=[{&(0x7f0000002d40)="ce47fd6a3615f17f5e19e6f05c06ec929c3f3650482d923625fdb457b56d622d4385a0cdda4e71ef986bba21ac531614f04b3adb9b54aa57441669eb6383e484ccfb1d891d5305ed9df8db9b7312b37498ebb9fd7612b199dff0de95be8b53a1d428a941eb37fa21e198d80e427573e0f33d29d879774f88e70a7752700ee300e2e9828ac248d89955c0e73eb77b4595c1adfb2687573c9af6acabbd509fb5786ab76451186b7db68b7b49e86f448a8cb2da58f76078a6973a451aa2768892158c6a7b0e741353ef4a3c15c7cde811dbcbcdf3", 0xd3}, {&(0x7f0000002e40)="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", 0xff}, {&(0x7f0000002f40)="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", 0xfb}, {&(0x7f0000003040)="261333055256444c29cf369495a0", 0xe}, {&(0x7f0000003080)="99bbafbc8b3282994528812658f1f0e33966a8205394d5d0575299fc614ac77e4e9b8bd834ecdf80cb44326ba55ffe7768774697f5f86ca66744b71522d58733b0b492dd1b8a6cf06dc85c2cf5f15287c1ff21031a12d9828b34c6afe44e102c4c0c5fbb6e", 0x65}, {&(0x7f0000003100)="d54c34fa9fc77d06e5da15971ea205e617a69bc1c50f37ca79d28f97fb0ff99ae85b286bd65c3a8c24bdf639dcdbf6a58e8920e07d65cd9d1314f8a5e56506d3d55d35215096c8be4a03d1acd5d033721429d3ebfec17cbb04a1e4a4a6dbd9", 0x5f}, {&(0x7f0000003180)="6a482eba373f40eafa287fb16f4d5f1ed15da8b2c2c091c3a6a68ec4691b6e25beceef733c9f1244bcd4803e4e17e415c8ff26eb2692ae98996f27e7a578eafa63c232adef08e9e0b263b2be37fa570d81fbc3dffd9273a5144abd0c89750217cc7cd3db8d54a00062038cb2a3a744f42d842a428b2706685d7c011ee5b9b77222e419ee1882fc2e884a191f0ee7766c99f6df3e340d852303152472fe75b7367da5f9ac12306e3cd1071062a7db3a4a911c537ff5af31db598571af7ddf22", 0xbf}, {&(0x7f0000003240)="f50976ae478e1f31f210b0f303bbb51ae89b1d5a3a4ad25996bebae879e6c38fc8889773b15e3efbf3f6f32d1afc0c9d5dbcc5fe29e1e877a886402be490ecfa5d1736f122fab972f900c0944c52bbe3c79aaa4cf76cad2cf7098ab530", 0x5d}, {&(0x7f00000032c0)="6f1dcd1e2fb7f3704a7c49e8cb224e8e114e70f5d94385000058879f52a55b2765f7ccc92da009635ce0fdd2a0c9afad44d3a8062c48c21d2a5b66d55fcfd3508813ffe824e2a78077af66523dde193197a576b1799abf6cf1b4114dad32f48e4d38689f5b0cbbb4c14d48b5ef4c07c35af553b23eabea137c9bb85410f893f1e8d0216d732d44", 0x87}], 0x9, &(0x7f0000003440)=[@timestamping={{0x14, 0x1, 0x25, 0x400}}, @txtime={{0x18, 0x1, 0x3d, 0x6}}, @timestamping={{0x14, 0x1, 0x25, 0xbaa}}, @mark={{0x14, 0x1, 0x24, 0x452}}, @mark={{0x14, 0x1, 0x24, 0x50}}], 0x78}}], 0x3, 0x20c0) 00:00:12 executing program 4: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x4000000000100, 0x0) 00:00:12 executing program 0: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3ff}}, 0x0, 0xffffffffffffffff, r0, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x0, 0x0) 00:00:12 executing program 5: r0 = perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x15020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_dccp_buf(r1, 0x21, 0xf, &(0x7f0000000040)="a92c200a4b0c3eb0a7d153286e81c45f4fbd26f76ec69963fc9867fff28f7db450c8bbe976817933242f1144e39af6029df156c3b215b57756d92606486740e2ca16db9d22231f0752848996e3e0f1", 0x4f) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev, 0x0, 0x1}}, 0xe8) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000100)={0x0, 0x1}, 0x8) sendmmsg(r1, &(0x7f0000000480), 0x2e9, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet(0x2, 0x80001, 0x84) setsockopt$inet_int(r3, 0x0, 0x4, &(0x7f0000000280)=0x1000, 0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, r4}, 0x10) r5 = socket$caif_stream(0x25, 0x1, 0x0) connect$caif(r5, &(0x7f0000000080), 0x1f) fsetxattr$trusted_overlay_upper(r5, &(0x7f0000000200), &(0x7f0000000240)=ANY=[@ANYBLOB="00fb2701055847a01df335dab7ec984e92fd70e0ba2eb434e54eb2f7c0ee5ad450ee8464688cc3"], 0x27, 0x2) r6 = syz_mount_image$romfs(&(0x7f0000000300), &(0x7f0000000440)='./file0\x00', 0x3, 0x8, &(0x7f0000000940)=[{&(0x7f0000000480)="7e7effbd08284550e68396046b9461d81e263e857e5364afcc9eda3218f7d10771ffb5679df8aea2eb6656c3b5598dcfc402da01b89d9d428d6ad155e049d7fe33e3a07c9e24", 0x46, 0x80}, {&(0x7f0000000500)="71ea849686a1e79928a0694233c88f54bddc5fab0d0a7378647281859b411e1f4392807559de887a41b9d7732086a0bc3a661b23984b428164bd61f3915db382306ce25e4e7501b8bdff7828e87d", 0x4e}, {&(0x7f0000000580)="a87f58df6204411fc158b83b64a8a6e220ff6e9a55c65a6a7e7dd4e860d280477c99fcdb673e084f519714f8988c057dd0801ff8951245620897", 0x3a, 0x1}, {&(0x7f00000005c0)="0eede468a0f6a0dec49abb510cbc480b119ddef86d2a1e473ac7aca24d8123a0dc9e6bdda9808e1bd33ae948395025eb24e7df1e98c9384af611a0aa464ff5f641500bb05507e361bf3b6d87f9ad8aa89e0bc370790d05dcd036e1", 0x5b, 0x7}, {&(0x7f0000000640)="4b2ada85a27f80a9eda661aecf04448812626410ea09e6a1915bbafd7777cf39017058a2cf8e42de37b8a8581f8633728a6206b1ac7b66fcc5b195b17fc42938ff0414b688e84334bc0284addf1020926ee1a828181ce7b917bb646fa041880ecf1bf399aba6f64039c6ca57aea999578f9c55099a661ed976881a6b3a106e926c0a3580b97dad3209ceae8477086bf3d12b56c26cb7dd5a0b55e25a162245ecb6e441f60d3c7fddab25c0328372fe83abde61604b2e9917faff3ab7989a899c215ed0d5d3cb2a13e12110e1483d7f5bf1f40d108e73f4308252399205cf5a82b0df8a1304a0d1c8840f33d957bb9661b78a33ef2a1b89d4fc88", 0xfa, 0x400}, {&(0x7f0000000740)="a582ff83fdf9bdcd31584b0b825282e2bce6f223c6286ca51fb7f749956e96f8697b7e6abebfb799407ccbdb7e059f4b8bbac6604a50366d0ff51735d65ef1b8c966050836c1c78b966a1c626cc669d66a97d2c04167a0a2004c03c050d11d5bebbdb26a59a49c52eb1088dbb1af385d26623afab41d9971d8622221feca1022f04bb885626bf6fe7449c38baf4c437d55075a3ae79824f146d0ba89d0b0321fe820203a0ec6edb431cf17da03eb2e0c29748d644bcb6a98fada02cadde5af208021a4e7d47ca3a51cd8970823f1e7b83b53519f1373b3a2585ee13a5ac32ffc", 0xe0, 0x6}, {&(0x7f0000000840)="57b66285ee5217c325ed1b9bbd11", 0xe, 0x7}, {&(0x7f0000000880)="7bc95781d4ceeeb5442609454979d4ec2048fef2ffecbcc6309f463ff0d235ea765ffb0370d7ba2d0d0f61bdcb0bdbdf28b3075f30b372900b6906078e36bd1be62e5ba72fec7a02cdd149e4f8b79423f846d7febea6373cea638f0b8ad58717ae96a0ee78ea177caee7c84f7105908bd2b2352e46f4a453fcb45f9aca62dfc1dd2208da2db4a419326dc5f1905e9594ac61d0c2ce6bb1b54b1300a87d3973fb8ab461f9063e4a8ef6", 0xa9, 0x1000}], 0x2010, &(0x7f0000000a00)) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000a40)={{0x1, 0x1, 0x18, r0, {0x8}}, './file0\x00'}) ioctl$vim2m_VIDIOC_QUERYBUF(0xffffffffffffffff, 0xc0585609, &(0x7f0000000a80)={0xac, 0x1, 0x4, 0xe000, 0x8, {0x77359400}, {0x4, 0x1, 0x40, 0x3c, 0xff, 0xff, "1ed27162"}, 0x9, 0x3, @planes=&(0x7f00000002c0)={0x8, 0x8000, @mem_offset=0x5, 0x9}, 0x9, 0x0, 0xffffffffffffffff}) poll(&(0x7f0000000b00)=[{r2, 0x26}, {r2}, {0xffffffffffffffff, 0x40}, {r0, 0x400}, {r6, 0x2}, {r7, 0x2}, {r1, 0x8882}, {0xffffffffffffffff, 0x10}, {r8, 0x8102}], 0x9, 0x10000) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x3da4, 0x81, 0x5, 0x539a, 0xfff, 0xbea9, 0x40, {r4, @in6={{0xa, 0x4e21, 0x80000000, @loopback, 0xffff0001}}, 0x100, 0x0, 0x4, 0x2, 0x40}}, &(0x7f0000000000)=0xb0) 00:00:12 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x92, 0x1f4) 00:00:12 executing program 3: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0xf9fdffff, 0x0) [ 541.882852][T27006] loop1: detected capacity change from 0 to 90879 [ 542.000620][T27011] loop5: detected capacity change from 0 to 16 [ 542.074087][T27029] loop1: detected capacity change from 0 to 3 [ 542.082942][ T107] block nbd1: Attempted send on invalid socket [ 542.089147][ T107] I/O error, dev nbd1, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 00:00:12 executing program 4: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0xe000000000000, 0x0) 00:00:12 executing program 0: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x80, 0x0, 0xfd, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x0, 0x0) [ 542.140304][T27011] loop5: detected capacity change from 0 to 16 00:00:12 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) pwritev2(r0, &(0x7f00000002c0)=[{&(0x7f0000000100)="17411e160e4419e96f617fee1c166edd4f09d5e27c052af3ca1feb37826f2468c573256a9c2a04736ca2e9545b0b58a4b8f777b7ab7d6eccf2e81ccdd36809d4ea9a853fa502128a4f4d4680f7dc3985b3ab5dd344832ebf8ee645d4cf8e80d54110cf047aabd971ea3c8253e97c9975eb2562f536532716692b445bf308876868ac540a68ca6db86bbab2beb7ff56488ab776532d2b35fe8f960e8869a215c4f349e829f23619bf00ba75089b1b307d35192bb2b227693d845ad47ce7219499c057696533e9348f981bed06d759f3e24876da02", 0xd4}, {&(0x7f0000000040)="1c566acc19bbdcd6d4b0258d22249e7f10f6e2c0b34dd38c7acc8cb2ca9cd841600f5f4b071e296d9ab14a7662e203b6a855ad73bfe6fe22af60eaf453445439bd3c6b16de89e6794d9f2c2cddbda9bacf0c", 0x52}, {&(0x7f0000000200)="2913ceb9fd72d4f52c6a96b629b7b6e9fcd845cb9f42abd8b1b1bcb95be9d2389fa4c0fa22e24dde9add061b65a11772dd4d4f91ab5dc93d9bfc53998d2df7dc961632f52f9c8a09bd359219ef47991a61c9a9e09f6053895ca90c289a120d66940d68513d74336efdd1dfad38fefd5d2725d8feba2feecf0e6055d077f9cda12f3c1948ae48a313e1bf3981c6b0fed5c978fe32ee4297448677f1810d2cac84a46e4fe52a9bc3d671c5ce0179487b36", 0xb0}, {&(0x7f0000000440)="5840d87f181d2badd7576b856af91a27a3f38296ef6df5e8f55ff538926af51b855e804cda461e966b9545077cc883004ea41b7befbfb86ec487f9c700a6ed6870d65b539ff1ee1a98204f20637ea07bb8ac66a99a70529dcfbe756567840fbc6225ef10ee8f553e0b9ea1ca55810f72e1ab613636a4428aba4451805f56be78d83c40f95b23b3c7757ce49034884c2a9f9b803f4642c6ef1db978657a4bbb7ff76854062634c2a9febcd89cf426ba6d61d71617fe07cb75fe11b6dfe1cf9ee253ecc2b3d970105c2efa7f7ff53960ab8ba9180232523d1fe4b7bdcd9d2fb0115b587d4d1ebfba3023bd4903e75263edea585038", 0xf4}], 0x4, 0x5, 0x0, 0x2) perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x7) openat$cgroup_subtree(r0, &(0x7f0000000540), 0x2, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev, 0x0, 0x1}}, 0xe8) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) bind$inet6(r2, &(0x7f0000000300)={0xa, 0x4e21, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0xd0a643b2}, 0x1c) sendmmsg(r1, &(0x7f0000000480), 0x2e9, 0x0) 00:00:13 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x93, 0x1f4) 00:00:13 executing program 3: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0xfdffffff, 0x0) 00:00:13 executing program 4: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x40000000000000, 0x0) [ 542.622080][ T107] block nbd0: Attempted send on invalid socket [ 542.628302][ T107] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 542.638180][T27064] XFS (nbd0): SB validate failed with error -5. [ 542.759317][T27006] loop1: detected capacity change from 0 to 90879 [ 542.794681][ T50] block nbd1: Attempted send on invalid socket [ 542.800884][ T50] I/O error, dev nbd1, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 542.826485][T27029] orangefs_mount: mount request failed with -4 00:00:13 executing program 1: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="2f4ff6ac64b2dac3abd83e8d6465762f6e627688e9db00"], &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x8002, 0x0) 00:00:13 executing program 3: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0xfeffffff, 0x0) 00:00:13 executing program 5: r0 = perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev, 0x0, 0x1}}, 0xe8) sendmmsg(r1, &(0x7f0000000480), 0x2e9, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0xa7}}, './file0\x00'}) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000080)=0x14) 00:00:13 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x94, 0x1f4) 00:00:13 executing program 4: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0xc0000000f0ffff, 0x0) [ 542.997723][ T50] block nbd0: Attempted send on invalid socket [ 543.004270][ T50] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 543.013927][T27066] XFS (nbd0): SB validate failed with error -5. 00:00:13 executing program 4: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0xf0ffffffffffff, 0x0) 00:00:14 executing program 0: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000100), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsu(&(0x7f00000000c0), 0x3, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x8, 0x2, 0x7, 0x6, 0x0, 0x6, 0x9000a, 0xa, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x8, 0x4, @perf_config_ext={0x80000001, 0x8001}, 0x1000, 0x400, 0x7, 0x8, 0x2, 0x9, 0xe06, 0x0, 0xc219, 0x0, 0xffffffffffff8000}, 0x0, 0x0, r0, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x0, 0x0) 00:00:14 executing program 5: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000000d40)=[{{&(0x7f0000000000)=@nfc_llcp={0x27, 0x1, 0x0, 0x6, 0x9, 0x8, "8acb8a078da008f70fdbd14aeecc3553c3036fa6afb9ed35e26772ff5b1f776636a21b60f6218630e1ed2c2bea245c02414323690966c84c4f515fcc63d662", 0x32}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000100)="0f8ee76ca13d6286b0771d523801f2939bb47a6ade616999bb2b6d6f51522025dce5ccf97ab3e816f4fbc9cd87c7f94b8ffabd38d270ff6e27dfd0ec88a9b210b4b4c88211688e241aec8acd7cc0688e79b27e42ffa90b8e3dbb37540eea0dce66b8a56ed33741dcda08f3fa88843b23c091c61c0a9955627c03c66f9f0edff8a42f995fb176689717478a76774f977216806933baec682e2c6c48b9e9184a9c744c904c612f6d4aa2d462248f13620188cfcb", 0xb3}, {&(0x7f0000000080)="5493673fa4e29b9b0343e344616b", 0xe}, {&(0x7f00000001c0)="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", 0xfc}, {&(0x7f0000000440)="8937e98fb32b8011a3160ec69d5f98f95c41477cfb90135efddd3b2f7c936ec280c9b33cdf6653fda2fb37937cf2a8289a23fd583dd9517a2600e3cccbf8f0cbc0d5a13b20dcf9729435f671fb6b42109dd803b763029acdffed42e5267df77132364e3f4643cb442c18a0f440fbf1dbee557bc1dbbeed6d94ed8f79c61cb28238bbea69e46eed53642e9ba9fc7e433b33b95202d3857217d34eea1d32f85625b42e8cf4f1b3957b4ff5c0e2381550009193bc6220341bf61c01f7620c86675ca0f125e32ed0dc16de0a1376b7977f2567128e40dca66be1d7275011a49001f2931418f6232bda2f70b327123323945d", 0xf0}, {&(0x7f0000000540)="d0d8d04178884dbc0cda56c6b054af67a590ba908cc73facadf015cd1a52063aafff523a60094846a7264ed500907488d2f372dfaad0135da5623780d7f0ac36fcf6c87e9d9a1747c7dfdd2116723cf8607dccedb47caed0afb6d906445f2714451dbb77fdb6787958dd56b33f59cd7222ca97b198e8360fe72769ed61993f8a6001ad86c2b4caea21a4f701dc77daec2a3e80bbf9ddf2c1e4e5b1b4982b20738a7806c551a4b2735d2d825091385d7d4ca490a98f0fc9a832c0df261dcd44bbe38b5378", 0xc4}], 0x5, &(0x7f0000000640)=[{0x108, 0x109, 0x3, "1facdbdc5aaca3b8124d7a00dc006fcb8431e3ace623302ef88b40ee99be9a75afa0c6a93c0ceea72a66be7f076ab3938bace7343ad7815e01c91b6cee34dfa899aec7668a1e5fc8c04ee0c3da6d10afbbad4d0ba57fbe71bc160eb8c9c3f658712e18adfc5269c5408abecf2cfcc937ecba54191f64048190b5e871e08930f753618265a10184ca564e55f67425d3296cce706cd06383dbe37cc9907c49b7c7709ecc1b14c43e17b7764f0f80a04a6eb2ddf5ae7523658c7a962b6e2b4d7b69c654ab29bdeb5d66144d209cff7532290490fbe1fac0be8cddd57d756dcc5b936672785a869b246fc87092ed6a3c14e04f3f5e"}, {0xa8, 0x12b, 0x0, "a554bddd573f5eb94fe0951f29b20d1a6fcae9266ad5c4cfb3bbc66a543a718447db81cd2cad3bc674a8ecc16efa22b799f82629209f808c72ae935fa44721283729fab9ba7351caad00aa9700dcb4a4e46882816b4f28aa80b500503f8097c42b15b8f676093c3c75ca5703d2ffdc10efd54c640e56427c51e345f2ec63c6e9c4cc477637a42412289fa55a09c895da0bb25e0d5f211cfe"}, {0xa8, 0x7, 0x9, "1c96b6f9b61aabfed6635a6c65658d77df8409723ee09188c6c2d2c8c8c3fa6e1c1a6149713244f2464004b23d44356392d9f7d5b0f6f1457890ca6f7565e31adc9d8211784fde6f2fd2fff302c57bb0ebbbdd5edf7700d746df8c39d6379e19ea98de7c85afad194c703fdf824f403b312accc05ea96d06f7628bcd0b1c895cfbd32f50e25a00c229fa4fdefaaffdcdffd1253866fea4"}], 0x258}}, {{&(0x7f00000008c0)=@qipcrtr={0x2a, 0x6, 0x1}, 0x80, &(0x7f0000000a00)=[{&(0x7f0000000940)="98d4dce40a4d9eb7acb891fe910c3a93b9c928878124cbd4716344aa4f45e6ee014a2ad63464", 0x26}, {&(0x7f0000000980)="c5864cfcc3f48e7514c183bc96d87e984afa249b4da57801bf91015c7f4df3b78ffc652a1227cead02e0d817b78c85113108ffb76aeece8aff6961df8d0f6ae53358fa28cd20adef245ca4dc4e405ef835aaa72bc754597dab6c4fa64b599dd3b4a99447c4cf098b992cd8b7ac21427e665d", 0x72}], 0x2, &(0x7f0000000a40)=[{0x98, 0x113, 0x0, "171bf983f31116ab78148b318c064b10bc6daf4c694419b46d630c4437144742da5bd6d638cea6f3cf6fdd3ba65cf5c4eea54f01b72018abe199fecac72fc2b754d35a48c51ebea76b41eb383be60588a55d4d2e19126f0aa15120f2753a6b9d419066b102fe967d855124bd7a297750c4c7285ce8b7760f57887de44deb790646f6"}, {0x108, 0x10e, 0x7fffffff, "d2c8d42a5e7f7326e3940f018770171c3a209fc081231f550718cacb6c92abf47f2aa75c7464e7ab7e76f7588395d968f60c1dd55c1db7aee1f70ac77533b9e35f0e47f5232e478cdb76ef6c7640e9ce3aa324e2f976efa2fef87e90d30cf400542133adc05cf35424f1268a42d3b48210053fd89e0991ee879805884c0b4c1f0b652e15f25ddd60767c39f0f4103aff442ca24434721f320ddcafdc8027a681867986cca116dbeb0bea293302b6327b0cecb5331ee0cc27967e8efb759c4dd9a81295c4022d48b82183221b2da61699c57d897ca32cbb53e9a7a8ba3bb8d0f1c01b4a5addd6f1e280e5bec1834e893a8721becbbe"}, {0xe0, 0x6, 0x101, "d306081fa56f0a172192f8c891f7fb5cd16c86f1c120cd10e45bae5b3ed98e0732e0fc05a2635e7c9feca6b076e049ab2ce3395a0570223e37401fdf04baa53d67706280ac639e9ce342359da9988695d1d4ce421ff13c1b508bb1f032d7c24dd3ee1f0795c4941a00b70f91308b42f30bb12f12ea6f1a23d1f40663598b4008213648d8557480bc12976ee92c985c8af19886101b2afe0d66a09694d15e7b5d3d614cec5f39738b8a881b2b2672ff1e592e3061e8dbabf49783560bb96254bd8a521349faf4727b87ae02929bf1"}, {0x78, 0x102, 0x4, "9998ae4cb9ac61aa82eb38c80d71d408560bb5fe73cd18349a76213115a498d550549bfc29aa7fff76c60e0175ab0061a42c987f4b7fd65522a76050e4c42db182637d300377fd83012eb9b40bd38fd7b1357ba0d179452c48c347ae08a0fadb02f11063"}], 0x2f8}}], 0x2, 0x0) 00:00:14 executing program 3: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0xff000000, 0x0) 00:00:14 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x95, 0x1f4) 00:00:14 executing program 4: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x100000000000000, 0x0) 00:00:14 executing program 1: sendmsg$NL80211_CMD_EXTERNAL_AUTH(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x5c, 0x0, 0x10, 0x70bd2d, 0x25dfdbfc, {{}, {@void, @val={0xc, 0x99, {0x6, 0x21}}}}, [@NL80211_ATTR_PMKID={0x14, 0x55, "ce06ba7c14ca602efea1b8969726674d"}, @NL80211_ATTR_PMKID={0x14, 0x55, "84f5746e63970e5647bf4c654bff3954"}, @NL80211_ATTR_STATUS_CODE={0x6, 0x48, 0x56}, @NL80211_ATTR_BSSID={0xa}]}, 0x5c}, 0x1, 0x0, 0x0, 0x200080c0}, 0x0) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) open(&(0x7f0000000040)='./bus\x00', 0x0, 0x108) chroot(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f0000000080)='./bus\x00', 0x110) mount(&(0x7f00000000c0)=ANY=[@ANYRESDEC], &(0x7f0000000680)='./bus\x00', &(0x7f0000000000)='efivarfs\x00', 0x8002, 0x0) 00:00:14 executing program 5: r0 = perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000100)={{0x1, 0x1, 0x18, r0, @in_args={0x1}}, './file0\x00'}) perf_event_open$cgroup(&(0x7f0000000040)={0x3, 0x80, 0x81, 0x6, 0x4f, 0xee, 0x0, 0x1ea5, 0x18000, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1e, 0x2, @perf_bp, 0x10, 0xfffffffffffffffb, 0xe0, 0x3, 0x7, 0x4, 0x8000, 0x0, 0x5, 0x0, 0x3}, r1, 0xc, 0xffffffffffffffff, 0x3) r2 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r2, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev, 0x0, 0x1}}, 0xe8) sendmmsg(r2, &(0x7f0000000480), 0x2e9, 0x0) [ 543.785069][ T107] block nbd0: Attempted send on invalid socket [ 543.791542][ T107] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 543.800955][T27162] XFS (nbd0): SB validate failed with error -5. 00:00:14 executing program 3: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0xff0f0000, 0x0) 00:00:14 executing program 4: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x200000000000000, 0x0) 00:00:14 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x96, 0x1f4) 00:00:14 executing program 3: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0xfffff000, 0x0) 00:00:14 executing program 1: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x219012, 0x0) 00:00:15 executing program 0: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3fc}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000080)=0x1c) sendfile(r0, r1, 0x0, 0x8) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x0, 0x0) 00:00:15 executing program 4: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x300000000000000, 0x0) 00:00:15 executing program 5: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev, 0x0, 0x1}}, 0xe8) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x67}}, './file0\x00'}) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000440)=@filter={'filter\x00', 0xe, 0x4, 0x568, 0xffffffff, 0xf8, 0x348, 0x348, 0xffffffff, 0xffffffff, 0x498, 0x498, 0x498, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@ipv6={@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @remote, [0x0, 0xff, 0xff000000, 0xffffffff], [0xff, 0xff000000, 0xffffff00, 0xff], 'veth1_to_bond\x00', 'nr0\x00', {}, {}, 0x3a, 0xbd, 0x7, 0x41}, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@hl={{0x28}, {0x1}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00', 0x0, {0x401}}}, {{@ipv6={@local, @private0, [0xff000000, 0xff, 0x0, 0xff000000], [0xff000000, 0xff, 0xffffffff, 0xffffff00], 'bridge0\x00', 'syzkaller0\x00', {}, {}, 0xc, 0x2, 0x0, 0x2c}, 0x0, 0x228, 0x250, 0x0, {}, [@common=@hbh={{0x48}, {0x81, 0x0, 0x1, [0x200, 0x3, 0x0, 0x4, 0x1ff, 0x7, 0x4, 0x1, 0x3, 0x6, 0x4, 0x3, 0x0, 0x5, 0xb85, 0x7], 0x1}}, @common=@rt={{0x138}, {0xbe51, [0x1, 0x10000], 0xd23, 0x4, 0x4, [@private2={0xfc, 0x2, '\x00', 0x1}, @remote, @empty, @empty, @local, @ipv4={'\x00', '\xff\xff', @local}, @remote, @local, @mcast1, @private0={0xfc, 0x0, '\x00', 0x1}, @remote, @mcast2, @private0, @loopback, @local, @loopback], 0xc}}]}, @common=@inet=@SET1={0x28, 'SET\x00', 0x1, {{0x2, 0x2, 0x3}, {0x4, 0x6, 0x6}}}}, {{@ipv6={@mcast1, @private0, [0xff, 0xffffffff, 0xffffffff, 0xffffffff], [0x0, 0xff], 'vlan0\x00', 'geneve1\x00', {}, {}, 0xff, 0x20, 0x4, 0x8}, 0x0, 0x128, 0x150, 0x0, {}, [@common=@dst={{0x48}, {0x10001, 0x0, 0x1, [0x8, 0xfff9, 0x40, 0x5, 0x0, 0x7fff, 0xfff, 0x942, 0x7f, 0x9, 0x0, 0x400, 0x0, 0x9d4d], 0xe}}, @common=@unspec=@statistic={{0x38}, {0x0, 0x1, 0x2, 0x71, 0x40, {0xa4fc}}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x4}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x5c8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0x0) 00:00:15 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x97, 0x1f4) 00:00:15 executing program 1: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x8002, 0x0) 00:00:15 executing program 3: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0xfffffdf9, 0x0) 00:00:15 executing program 5: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev, 0x0, 0x1}}, 0xe8) ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f0000000000)=@buf) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0x0) 00:00:15 executing program 4: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x400000000000000, 0x0) 00:00:15 executing program 3: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0xffffff7f, 0x0) [ 545.081144][ T50] block nbd0: Attempted send on invalid socket [ 545.087444][ T50] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 545.097886][T27224] XFS (nbd0): SB validate failed with error -5. [ 545.239712][ T107] block nbd1: Attempted send on invalid socket [ 545.246644][ T107] I/O error, dev nbd1, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 00:00:16 executing program 4: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x500000000000000, 0x0) 00:00:16 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x98, 0x1f4) 00:00:16 executing program 3: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0xffffff8c, 0x0) 00:00:16 executing program 0: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) rename(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0)='./file0\x00') r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x3f, 0x6, 0x8, 0xff, 0x0, 0x7, 0xc0000, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x10000, 0x0, @perf_config_ext={0x3, 0x4}, 0x4106, 0x10001, 0x8000, 0x4, 0x5, 0x6, 0x6, 0x0, 0x100, 0x0, 0x80}, 0x0, 0xd, 0xffffffffffffffff, 0x8) mount(&(0x7f00000005c0)=@sr0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000640)='squashfs\x00', 0x100081, &(0x7f00000006c0)='!!]//[\\&!%/}\x00') syz_mount_image$reiserfs(&(0x7f0000000040), &(0x7f0000000080)='./bus/file0\x00', 0xfffffffffffffff9, 0x4, &(0x7f0000000400)=[{&(0x7f00000000c0)="189575ce5c7b5b3b9e76522f1f6a0926f0a5224239c7423071e76750ec13d47355801c549ad00011f5a9bc10a1e41d10a502c42a2e74da4c517251083417e3495f7367b8ebb660276c6b195b874f8d5fc4958b8c79af39b9c66dfcace033f735adc302abb2c49057a0ce6bb3d77b53fc8885ce88b588d666c2fe7f49e973c2fb853c38f1eb06bd4fecb6b49b0cc3177a95c81ebffdea06914c246a41264721a8fb4347c446fea5faed47f4b10c7e13b73742dd4444b1c9e8bac2882bfb82415a9529865c34d86233bd1e76e81994b393f3efe364101215bd5fe3d48b6e1361a51b217ea7fb9352b881", 0xe9, 0xffffffff80000001}, {&(0x7f00000001c0)="0eb92e5f96e8bb56a1237c68e3ef093d3a41190a02ccccaf1c5d066513d5060f68f46af9ee775c7f19499188dafd2f1ee8753d732e747ff2b275a92337993b4bfdc0dae64756b47953df83957eb7dea48ae2941e33daaf89b92cbb118df6d1e0fb0cc4d6058a2ab2089a938666d0715203cb1f368d105c637853d4f56fe0ed3f6bd939fd2b22f6ddccfb6d6838dfec78917618a2f08929b7c892349cb0b8dd712828548441d797d3e7fd81bc1e94e2c8e77e36c393fdf1f72937cfd892e0961b9a551df7", 0xc4, 0x2}, {&(0x7f00000002c0)="35bd12fbe14e9878e629c9ae6decc6d902ffa711d189df0377ac5867480974ecf029601c0f30166e3b3c8765a6ed9357baa27b37ed", 0x35, 0x6}, {&(0x7f0000000340)="7a555e42ad239ee705e9fcf550d0f1e475de9ba3a14f3da7f62576b73646bda2394964523d69c21cc1732f009e7c4e773cf5cbbc6f43c9bcef6cefa3501922479c39c2ca8d", 0x45, 0x5}], 0x23b4044, &(0x7f0000000800)={[{@balloc_no_unhash_reloc}, {@nouser_xattr}, {@expose_privroot}, {@balloc_notest4}, {@balloc_test4}, {@barrier_flush}, {@notail}], [{@obj_role={'obj_role', 0x3d, '%\\'}}, {@hash}, {@subj_user={'subj_user', 0x3d, 'K^[*'}}, {@subj_role={'subj_role', 0x3d, '/dev/nbd'}}, {@subj_user={'subj_user', 0x3d, '/dev/nbd'}}, {@fscontext={'fscontext', 0x3d, 'unconfined_u'}}, {@dont_appraise}, {@fsuuid={'fsuuid', 0x3d, {[0x39, 0x30, 0x61, 0x66, 0x37, 0x61, 0x65, 0x32], 0x2d, [0x34, 0x39, 0x32, 0x34], 0x2d, [0x39, 0x36, 0x37, 0x64], 0x2d, [0x32, 0x63, 0x32, 0x62], 0x2d, [0x31, 0x35, 0x33, 0x36, 0x65, 0x32, 0x0, 0x39]}}}, {@fsname={'fsname', 0x3d, '@}{)'}}]}) perf_event_open(&(0x7f0000000480)={0x3, 0x80, 0x0, 0x9, 0x4, 0x2, 0x0, 0x7fffffff, 0x2014, 0x7, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x6, 0x2, @perf_config_ext={0x4, 0x49}, 0x8202, 0x0, 0x3, 0x3, 0x100000000, 0x80, 0x1, 0x0, 0x8, 0x0, 0x8}, 0x0, 0xc, r0, 0x2) 00:00:16 executing program 5: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) r1 = socket$caif_stream(0x25, 0x1, 0x0) connect$caif(r1, &(0x7f0000000080), 0x1f) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r1, 0x8982, &(0x7f0000000000)) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev, 0x0, 0x1}}, 0xe8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24, 0x7, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x400}, 0x1c) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0x0) 00:00:16 executing program 1: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mount(&(0x7f0000000000)=ANY=[@ANYBLOB='/d\a\x00\x00\x00bd0\x00'], &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x8002, 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r1, 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x2000400, &(0x7f00000000c0)={[{@default_permissions}, {@redirect_dir={'redirect_dir', 0x3d, './bus'}}, {@xino_on}, {@xino_auto}, {@upperdir={'upperdir', 0x3d, './bus'}}, {@xino_on}], [{@smackfshat={'smackfshat', 0x3d, '-+\xc8'}}, {@smackfshat={'smackfshat', 0x3d, '/dev/nbd'}}, {@context={'context', 0x3d, 'root'}}, {@fowner_gt={'fowner>', r1}}]}) r2 = socket$inet(0x2, 0x2, 0x5) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f0000000180)={'bond0\x00'}) 00:00:16 executing program 4: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x600000000000000, 0x0) 00:00:16 executing program 3: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0xffffff97, 0x0) 00:00:16 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x99, 0x1f4) 00:00:17 executing program 5: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x2, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0x0) [ 546.339519][T27318] loop0: detected capacity change from 0 to 264192 00:00:17 executing program 4: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x700000000000000, 0x0) 00:00:17 executing program 1: setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f00000000c0)=[@in6={0xa, 0x4e23, 0x3, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x7}, @in={0x2, 0x4e22, @rand_addr=0x64010100}, @in={0x2, 0x4e24, @private=0xa010101}, @in={0x2, 0x4e20, @empty}, @in6={0xa, 0x4e22, 0x2337ecc2, @local, 0x20}, @in={0x2, 0x4e21, @broadcast}, @in6={0xa, 0x4e20, 0x2, @private1={0xfc, 0x1, '\x00', 0x1}, 0x10001}], 0x94) mount(&(0x7f0000000080)=ANY=[@ANYBLOB='/drv/nullb0\x00'], &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x8002, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x10) mkdir(&(0x7f0000000000)='./bus\x00', 0x0) 00:00:17 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x9a, 0x1f4) [ 547.053773][T27323] loop0: detected capacity change from 0 to 264192 [ 547.094087][ T50] block nbd0: Attempted send on invalid socket [ 547.100415][ T50] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 547.119327][T27314] XFS (nbd0): SB validate failed with error -5. 00:00:17 executing program 3: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0xffffffe4, 0x0) 00:00:17 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x9b, 0x1f4) 00:00:18 executing program 3: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0xfffffff6, 0x0) 00:00:18 executing program 1: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x94002, &(0x7f00000000c0)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './bus'}}, {@metacopy_on}], [{@fsmagic={'fsmagic', 0x3d, 0x200}}, {@fowner_lt={'fowner<', 0xee00}}, {@smackfsdef={'smackfsdef', 0x3d, '\'])'}}, {@seclabel}]}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240), &(0x7f0000000340)=@v3={0x3000000, [{0x9, 0x3}, {0x40, 0x7}], r0}, 0x18, 0x1) getsockname$unix(0xffffffffffffffff, &(0x7f00000004c0)=@abs, &(0x7f0000000540)=0x6e) lsetxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180), &(0x7f00000001c0)=@v3={0x3000000, [{0xfffffffc, 0x8}, {0x6, 0x5}], 0xee01}, 0x18, 0x2) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x8002, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000580), 0x800, 0x0) r4 = socket$caif_stream(0x25, 0x1, 0x0) connect$caif(r4, &(0x7f0000000080), 0x1f) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r3, 0xc0189372, &(0x7f00000005c0)={{0x1, 0x1, 0x18, r4, {0x8}}, './file0\x00'}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, 0x0, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000c, 0x810, r4, 0xd161f000) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f00000006c0)={{{@in=@dev, @in=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={""/10, ""/2, @multicast1}}, 0x0, @in6=@private1}}, &(0x7f0000000640)=0xe8) lchown(&(0x7f0000000600)='./file0\x00', r6, r1) sendmsg$TIPC_CMD_GET_LINKS(r2, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x24, 0x0, 0x8, 0x70bd29, 0x25dfdbfd, {{}, {}, {0x8, 0x11, 0x20}}, ["", "", "", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x4000}, 0x8000000) 00:00:18 executing program 5: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) r1 = syz_open_dev$vivid(&(0x7f0000000000), 0x2, 0x2) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1000002, 0x50, r1, 0x86d52000) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0x0) 00:00:18 executing program 4: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x800000000000000, 0x0) 00:00:18 executing program 0: mkdir(&(0x7f00000003c0)='./bus\x00', 0x10a) fstat(0xffffffffffffffff, &(0x7f0000005480)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$vfat(&(0x7f0000002540), &(0x7f0000002580)='./file0\x00', 0x0, 0x5, &(0x7f0000005400)=[{&(0x7f0000004280)="f04fdbecdeec5b7c5e1caf70e60e72d810c607071c8a6c0400bf3e408ac189634a24f499d2530bfb060a1ec59e9c2577270413cc821f8fa9017cab4de0e83b", 0x3f, 0x800}, {&(0x7f00000042c0)="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", 0x1000, 0x3}, {&(0x7f00000052c0)="d29a184b22263591c28a879b34f05afba034aa1cecfb5f76d981c66351ed1d1c5cee258218e75951b8161206f3fa7dcb9def68030b6f8ad7b3454f36a7d855b666f1beba658cc046daf356fbf43ca64f711e09f4df3515d9b74d877ca7ed29d7233a6886d1b22c8a30", 0x69, 0x2}, {&(0x7f0000005340)="2628df0446164695e0c5a5cd6fdbf96d50b04314c05dad4362678365e632e00babafe90e59eaae22f144a121126837b58455fc8b8e63fe326f9f12550530e530f83ccbeed3fbd25b3bffa13a8a922c1d34b1d913ae993d3cb489292141abf17610fb15e8927ae3382eab1e64", 0x6c}, {&(0x7f00000053c0)="3a239c2e70c6fcc479af6371b28c116ab5a5817d91aa9a400ec2", 0x1a, 0x7}], 0x240000, &(0x7f0000005500)={[{@fat=@codepage={'codepage', 0x3d, '1255'}}, {@numtail}], [{@euid_eq={'euid', 0x3d, 0xee00}}, {@defcontext={'defcontext', 0x3d, 'sysadm_u'}}, {@uid_lt={'uid<', 0xffffffffffffffff}}, {@fsmagic={'fsmagic', 0x3d, 0x7ff}}, {@seclabel}, {@euid_lt={'euid<', r0}}]}) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x40, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x0, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000003fc0)=[{{&(0x7f00000000c0), 0x6e, &(0x7f0000000280)=[{&(0x7f0000000140)=""/86, 0x56}, {&(0x7f00000001c0)=""/174, 0xae}], 0x2, &(0x7f0000005640)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000380000000000000001f9f77d95105eafb200000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32], 0x58}}, {{&(0x7f0000000400)=@abs, 0x6e, &(0x7f00000007c0)=[{&(0x7f0000000480)=""/204, 0xcc}, {&(0x7f00000002c0)=""/32, 0x20}, {&(0x7f0000000580)=""/52, 0x34}, {&(0x7f00000006c0)=""/224, 0xe0}, {&(0x7f00000005c0)=""/71, 0x47}], 0x5, &(0x7f0000000640)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x40}}, {{&(0x7f0000000840)=@abs, 0x6e, &(0x7f0000000d00)=[{&(0x7f00000008c0)=""/141, 0x8d}, {&(0x7f0000000980)=""/80, 0x50}, {&(0x7f0000000a00)=""/74, 0x4a}, {&(0x7f0000000a80)=""/243, 0xf3}, {&(0x7f0000000b80)=""/192, 0xc0}, {&(0x7f0000000c40)=""/135, 0x87}], 0x6, &(0x7f0000000d80)=[@cred={{0x1c, 0x1, 0x2, {0x0}}}, @cred={{0x1c}}], 0x40}}, {{&(0x7f0000000dc0), 0x6e, &(0x7f00000010c0)=[{&(0x7f0000000e40)=""/7, 0x7}, {&(0x7f0000000e80)}, {&(0x7f0000000ec0)=""/235, 0xeb}, {&(0x7f0000000fc0)=""/207, 0xcf}], 0x4}}, {{&(0x7f0000001100)=@abs, 0x6e, &(0x7f00000036c0)=[{&(0x7f0000001180)=""/172, 0xac}, {&(0x7f0000001240)=""/89, 0x59}, {&(0x7f00000012c0)=""/127, 0x7f}, {&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000002340)=""/226, 0xe2}, {&(0x7f0000002440)=""/221, 0xdd}, {&(0x7f0000004200)=""/95, 0x5f}, {&(0x7f00000025c0)=""/4096, 0x1000}, {&(0x7f00000035c0)=""/220, 0xdc}], 0x9}}, {{&(0x7f0000003780)=@abs, 0x6e, &(0x7f0000003bc0)=[{&(0x7f0000003800)=""/10, 0xa}, {&(0x7f0000003840)=""/238, 0xee}, {&(0x7f0000003940)=""/153, 0x99}, {&(0x7f0000003a00)=""/223, 0xdf}, {&(0x7f0000003b00)=""/136, 0x88}], 0x5}}, {{0x0, 0x0, &(0x7f0000003d00)=[{&(0x7f0000003c40)=""/7, 0x7}, {&(0x7f0000003c80)=""/82, 0x52}], 0x2, &(0x7f0000003d40)=[@cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0x0}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb0}}, {{&(0x7f0000003e00), 0x6e, &(0x7f0000003ec0)=[{&(0x7f0000003e80)=""/23, 0x17}], 0x1, &(0x7f0000003f00)=[@rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0xa8}}], 0x8, 0x20, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f00000041c0)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) lchown(&(0x7f0000000e80)='./file0\x00', r4, r3) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x20, 0x8, 0x1, 0x0, 0x0, 0x1, 0x2000, 0x7, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x4, @perf_config_ext={0xfa, 0x9}, 0x8010, 0x82, 0x0, 0x5, 0x3, 0xfff, 0x81, 0x0, 0x7ff, 0x0, 0x4}, r2, 0xe, r5, 0x9) r6 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r6, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, 0x0, 0x0) r7 = creat(&(0x7f00000055c0)='./bus\x00', 0x120) ioctl$AUTOFS_DEV_IOCTL_FAIL(r6, 0xc0189377, &(0x7f0000005600)={{0x1, 0x1, 0x18, r7, {0x4}}, './bus\x00'}) 00:00:18 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x9c, 0x1f4) [ 548.098733][ T50] block nbd1: Attempted send on invalid socket [ 548.105144][ T50] I/O error, dev nbd1, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 00:00:19 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x9d, 0x1f4) [ 548.312982][T27395] loop0: detected capacity change from 0 to 8 00:00:19 executing program 5: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCADDRT(r0, 0x89e1, &(0x7f0000001280)={@null, 0x0, 'ipvlan1\x00'}) r1 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_RTHDRDSTOPTS(0xffffffffffffffff, 0x29, 0x37, &(0x7f0000000100)={0x87, 0x25, '\x00', [@hao={0xc9, 0x10, @private0}, @generic={0x0, 0x62, "d700f4a153a46eef2863cdb5ba845f0e8a7db5d8403cd36db41439d223bd6b0a729aefbe3e5b026f6594c239f17040824f5ccfff669a0ffcfa1374f52a53823824775ca8a7b982178cb6382fe747c3718ba15cdb4a5d2686f6e50c00274ac22e227f"}, @generic={0x7f, 0xae, "f01eab158afdf78ed408569ceda8ee3e81a9c85132372b454c56520f519eb27c825b5eaa23b0c7560247bb2672946d0b177ea94c97894f551d16f779910406344138bfc4277bdcc8dfbcaa053eb2afb085b8df002f51b0986d4ad3d65d79804c02456efd7a98406b20342b8a022711578003a44e2d79d89e1ec955d065b73bee5f1374532b07658e84f38519224151d7431f4cc6651e338edbdd0526ce2c26445e5d49ff74cd320134607d813848"}, @ra={0x5, 0x2, 0x1}]}, 0x138) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0xb8, 0x1f, 0xb8, 0x0, 0x0, 0x8261, 0x20, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x4, 0x1, @perf_bp, 0x10008, 0x239e, 0x3, 0x9, 0x81, 0x0, 0x17f3, 0x0, 0x400, 0x0, 0x1f}, 0x0, 0x6, 0xffffffffffffffff, 0x3) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev, 0x0, 0x1}}, 0xe8) sendmmsg(r1, &(0x7f0000000480), 0x2e9, 0x0) 00:00:19 executing program 3: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0xfffffffd, 0x0) [ 548.490229][ T50] block nbd0: Attempted send on invalid socket [ 548.496540][ T50] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 548.514824][T27400] XFS (nbd0): SB validate failed with error -5. 00:00:19 executing program 1: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mount(&(0x7f0000000080)=ANY=[@ANYBLOB="2f6465762f6e62643000d1dd9594fcaccd8f08d4e0a0a541ae8b107ecf9d53510a388838360bd1f108fe"], &(0x7f0000000680)='./bus\x00', &(0x7f0000000040)='xfs\x00', 0x1048822, 0x0) 00:00:19 executing program 0: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) r0 = syz_mount_image$jffs2(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) execveat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000440)=[&(0x7f0000000140)='tls\x00', &(0x7f0000000180)='\x00', &(0x7f0000000200)='tls\x00', &(0x7f0000000300)='tls\x00', &(0x7f0000000340)='tls\x00', &(0x7f00000003c0)='\x00', &(0x7f0000000400)='\x00'], &(0x7f0000000500)=[&(0x7f0000000480)='\x00', &(0x7f00000004c0)='}\v\x00'], 0x1000) open(&(0x7f00000001c0)='./file1\x00', 0x20180, 0x40) renameat(0xffffffffffffff9c, &(0x7f0000000040)='./bus\x00', r0, &(0x7f0000000080)='./bus\x00') perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x0, 0x0) openat(r0, &(0x7f0000000100)='./file1\x00', 0x200, 0x40) 00:00:19 executing program 4: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x1000000000000000, 0x0) 00:00:19 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x9e, 0x1f4) 00:00:19 executing program 5: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000540)={0x2, 0x0, 0x5, 0xffff, 0x8}, 0xc) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000062c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}], 0x0, "8bebeb894f74c3"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f0000052cc0)={0x200, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r8}, {}, {}, {}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}], 0x4, "af7bd268bc5557"}) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "4f974974d2a632be", "3392766decbda4b8a1e204e4e560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) sendto$inet6(r1, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @rand_addr=0x64010101}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x3}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0x0) 00:00:19 executing program 3: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0xfffffffe, 0x0) 00:00:19 executing program 1: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r1, 0x0) mount$overlay(0x0, &(0x7f0000000240)='./bus\x00', &(0x7f0000000280), 0x80000, &(0x7f0000000340)={[{@xino_auto}, {@index_off}, {@upperdir={'upperdir', 0x3d, './bus'}}, {@redirect_dir={'redirect_dir', 0x3d, './bus'}}, {@index_on}], [{@euid_eq={'euid', 0x3d, r1}}]}) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="2f6465762fa1b35925b8"], &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x8002, 0x0) mkdir(&(0x7f0000000040)='./bus\x00', 0x10) mount$overlay(0x0, &(0x7f0000000080)='./bus\x00', &(0x7f00000000c0), 0x2000040, &(0x7f0000000100)={[], [{@subj_role={'subj_role', 0x3d, 'xfs\x00'}}]}) mount(&(0x7f0000000140)=@filename='./bus\x00', &(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='nfsd\x00', 0x8000b, &(0x7f0000000200)='xfs\x00') 00:00:20 executing program 4: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x1f00000000000000, 0x0) 00:00:20 executing program 5: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x1f}, {}, 0x0, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x11}, 0x0, 0x1, 0x0, 0xa3, 0x7ff}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0x0) 00:00:20 executing program 1: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xffffffffffffffff, 0xee01}}, './bus\x00'}) ioctl$BTRFS_IOC_SYNC(r0, 0x9408, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000006c0)={{{@in, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6=@initdev}}, &(0x7f0000000640)=0xe8) syz_mount_image$befs(&(0x7f0000000040), &(0x7f0000000080)='./bus\x00', 0x1, 0x7, &(0x7f0000000580)=[{&(0x7f00000000c0)="aa674a1ce5c6586499a44caeadfa26d48643537a59e3eb9b4c4741cbf3eaacf2dfece08c4fe37a67464a225b7f980b502a3f3f2490fda63e035d79d2dd9e41f306d803881cae4a755cb2b8492cac9ce4c124989f9b63e8ce9af1d0c1195efc90d02f73e2f439de5ab95eeab765d4a6955fc5f4b1a79379ae25b59a6843661540387addb155b666978f9f4c13d42705edc934eb30b3a2f5af15c04116e07ca66785e2b2", 0xa3, 0x4}, {&(0x7f0000000180)="3051a95dbcc3fe7d762a6b3e22775d331af1fa245200020c7e8fde2fb7486bb865b35d0195df8b70ee0d5e31dbcfc3b1818d5d8ed599b3d0b989e0bc5da9aa40037c359f71ed8d69e042241a6e290bc99ce99c7812e8f2ab983890af0e859555c5c85e95dce34e7218b76170d33033e892d646099b37f2b511c853aaa0098b3a41600601cff6a70edcdc6c91c39a9c39132d6014ef09b3740c6eb4e04c9df0b715721e8483a15e58d879795c2f9c71da4f793a38c18c71193dbccb1c0949f16e65f53d89314e6ac9b3e27a6cf7f1b0dad4af2e65cc97e93dd127af0c50a5a8a123f51087d25e0ebecafce4dab12fecd188feb0b49f32bcfbc0", 0xf9, 0x1}, {&(0x7f0000000280)="d77580fa5a", 0x5}, {&(0x7f0000000400)="03418133ec7cc4882bdc1f45521819dd996dca6dc5bc2cbbe772793200160bf480cc93baf744bc4dc6ea7aa2e61a56d792e0916a179f18db0a90fd740119bf000102307f277bd0343ca047ba4f86ee84a27b567e590714c9a6926a03ec8bca45a7fc26b71df817ed868fb8c5ffb58b9c2f8da0a4a964699f9d19b5367f0b92cc4f41d2602d3af0b46fc4c221d59f356d749d5c1af2564518521ebe0521b3bc9ec4024f15cff0fc9f", 0xa8, 0x6}, {&(0x7f00000002c0)="d1c1c840be88fc74610c48cfc49397a0b6b75590323a58dfea7b103b4b5502c5f5d33e3cd236534739b5f6d729626125554b530221730094517bd9361247e7ab", 0x40, 0x6}, {&(0x7f00000004c0)="ab4c996157559b5b9800d76cf97ec6f0d47d8a2beff421f45fe803bd9f6cea51506a1d8ba113f6f9ac938cbf2364d6092341fc20ec57e456cd718b106ce0cdcb6cc23b901f66d399bc4b87a8a0d381f81cbf429072af8ec03f1ec511fb60d0d0d98df83a1dbde5bac511fbffae7070542c66c9a89fe893cbbb828d12b58c6a7bfaadcc1200a6d25de6676cf23e223207f23e3850ea6fbf60c7ef75fa81d6dd62da61a2fd2ea364fabaa3978066f8038ecf570044", 0xb4, 0x1}, {&(0x7f0000000340)="5a5814de2d85d98376a02160d72e1301f5b1d394ce060f98fefde18de74240c04390d2", 0x23, 0x6}], 0x2, &(0x7f00000007c0)={[], [{@dont_hash}, {@dont_hash}, {@subj_type}, {@defcontext={'defcontext', 0x3d, 'staff_u'}}, {@euid_eq={'euid', 0x3d, r1}}, {@fowner_gt={'fowner>', r2}}]}) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x8002, 0x0) 00:00:20 executing program 3: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x20000000000, 0x0) 00:00:20 executing program 4: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x2000000000000000, 0x0) [ 550.072758][ T50] block nbd0: Attempted send on invalid socket [ 550.079150][ T50] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 550.112198][T27451] XFS (nbd0): SB validate failed with error -5. [ 550.148578][T27479] befs: Unrecognized mount option "dont_hash" or missing value 00:00:20 executing program 5: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev, 0x0, 0x1}}, 0xe8) r1 = socket$caif_stream(0x25, 0x1, 0x0) connect$caif(r1, &(0x7f0000000080), 0x1f) sendmmsg$inet(r1, &(0x7f0000000780)=[{{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000040)="fecd1f1ed17d8ee5e8", 0x9}, {&(0x7f0000000200)="8f42e4647f8030e1ce71b3e6ff50c7998010bf9158b77ca796dded942a326c71d06a6363fb6eede47425fb5510bb5f0190029ad67d547b8d29c07e51210e22c473437767b9698c1592b06aa006ab2d8662186f2bdd3c7ad6dd524eb37ca647f84c9f70d41cfb336c0a8b34a775e228ebba3936c43c82cc23c72916cd8f1776a5d9c014a1741672473b", 0x89}, {&(0x7f00000002c0)="9b9e4bd71318f6bc5ae5899181c5e48c08055c58707873c01d8906dd6d71aa7053aa005579450a66612d7f251a5e6e656f7cda1bb05511f6cd044670f39744ea1ffb9ec2db3bbf4385b6f7192d6b1fcee1bf0928af6211f97fc32a49b632026c2d64998cacbe8777eb2a462c2ec8aa4ebecd9edbdaa84eb9c4a5025d0bcb0ea985becd804dcf6f8297cc930a1654bff75999b85dfe28669f50c1e553", 0x9c}, {&(0x7f0000000380)="d5042dc6f623932c2f68a36919c936d080010b73c2d773e512898a888cbb54fdae796a6e6bbb62ee0ad8d699eb6d2a30290d4db34448366966d7c23a678bd5d260bed6ea33faae5c5fd02708ce887a46d4f2d6bd8d17e8d297a48f971e20f925ba1f4ef6195def0df51c252e4c54b06c98b4ac3d03ee94d13fc1b458148c16a1c1f0e6868a3b81eb6abbfa11628baad0294b404983926b07d2c6387ac2a14ff4808415c352d8f4fa66d3da8b8596978131a031dc9df617d03161d0a0ca8b19a376acaf726775dd3c7ed712a7d2766a7969214bcfaf670391c1778e0c6fb5", 0xde}, {&(0x7f0000000480)="c03940049ab6d42205e02597d90d9cd765062a2a08d685fec060d39bf43cae54521e8d570911ad423774d2799e51523f3fcd9d7121019542afe4f6fc8b71f9ec9d075c0315197ce3dfa9a85a0a4939e5d5b7f4fead9fc76d8a08b7685c20103079d5e6345507c7c11e536ad1447969fd932a48ba9d5d1258cdbd0c7cf383cf569051d74d90b1be50ec201cc1df9e4b47c842136a5dd557c75ea93bc1fdbf507243e232a01c5dc0ae7b3c8b3567dac91e6737dfd32aac560765ef671ceebf52460c742b04bcc830", 0xc7}], 0x5, &(0x7f0000000600)=[@ip_ttl={{0x14, 0x0, 0x2, 0x1}}, @ip_ttl={{0x14, 0x0, 0x2, 0x363}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x40}}], 0x48}}, {{&(0x7f0000000080)={0x2, 0x4e21, @local}, 0x10, &(0x7f00000006c0)=[{&(0x7f0000000680)="906fa5ab7b0907e3e0e89d5a08deef154321dacd1421a049f4716af3eef6b427ce", 0x21}], 0x1, &(0x7f0000000700)=[@ip_tos_int={{0x14, 0x0, 0x1, 0xffff}}, @ip_ttl={{0x14, 0x0, 0x2, 0x80000001}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x9}}, @ip_ttl={{0x14, 0x0, 0x2, 0x8}}], 0x60}}], 0x2, 0x40000) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x2, 0xe60e66b90b42b3b4, 0xff, 0x8, 0x4c, 0x803}, 0x20) [ 550.301071][T27479] befs: (loop1): cannot parse mount options [ 550.375100][ T107] block nbd1: Attempted send on invalid socket [ 550.381345][ T107] I/O error, dev nbd1, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 00:00:21 executing program 3: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x800100000000, 0x0) 00:00:21 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x9f, 0x1f4) 00:00:21 executing program 4: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x2010000000000000, 0x0) 00:00:21 executing program 5: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x40200, 0x0) ftruncate(r1, 0x1) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in=@multicast1, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0x1, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@private=0xa010102, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0x0) [ 550.714907][T27479] befs: Unrecognized mount option "dont_hash" or missing value [ 550.742145][T27479] befs: (loop1): cannot parse mount options 00:00:21 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040), 0x402000, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000002c0)=0xc) openat$dsp(0xffffffffffffff9c, &(0x7f0000000ec0), 0x404081, 0x0) r3 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r4, 0x0) r5 = socket$caif_stream(0x25, 0x1, 0x0) connect$caif(r5, &(0x7f0000000080), 0x1f) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001340)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001380)={{{@in6=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6}}, &(0x7f0000001480)=0xe8) r8 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000000880)={0x0, 0x0, 0x0}, &(0x7f00000008c0)=0xc) syz_mount_image$tmpfs(&(0x7f00000003c0), &(0x7f0000000400)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000e00)={[{@gid={'gid', 0x3d, r9}}]}) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000000), 0xc, &(0x7f00000012c0)=[{&(0x7f0000000180)={0x118, 0x3b, 0x2, 0x70bd25, 0x25dfdbfb, "", [@nested={0xba, 0x61, 0x0, 0x1, [@typed={0x8, 0x54, 0x0, 0x0, @pid=0xffffffffffffffff}, @typed={0x4, 0x11}, @generic="c25f0eb798ec47240485b7819d09292935d354f0728edf70d1469f2998b1b6675e59536a089af8c410125ea7018d3da537c15db957fa2543f9a4cc75f24fa1d8d06e7f781f40535281f3b267ac0f5f4c02303d0b487d96f756188530a078ee36d12fa576b7727f2f1d06549c13a1d80ed344ade7719fda13d84a38dbaada0da0046d29c74fc881ded1c3edb7d5c9ce876c0e4a611e5b76dac145d5e5d9cf7c5b98f1099fd26ba0d4ec71"]}, @typed={0xc, 0x65, 0x0, 0x0, @u64=0x6}, @generic="4172d618a66d2382703f1d7cc3e0250f265e44c00b1203e24f01126f970735177b18033851136fba59221509ba2fb40585dc340ded91a0f9354d9a249153"]}, 0x118}, {&(0x7f0000000340)={0x31c, 0x32, 0x10, 0x70bd26, 0x25dfdbfa, "", [@nested={0xea, 0x82, 0x0, 0x1, [@typed={0x14, 0x21, 0x0, 0x0, @ipv6=@loopback}, @typed={0x8, 0x4e, 0x0, 0x0, @fd=r1}, @generic="5b7d4c86948fdc373d4b74a34dac53ebd2bc9d434eec060c2050a97af667f8e82c2637f4", @typed={0x8, 0x3f, 0x0, 0x0, @ipv4=@private=0xa010102}, @typed={0x8, 0x1f, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x1, 0x0}}, @typed={0x8, 0x5b, 0x0, 0x0, @uid=r2}, @generic="de665c2d18a3ba5db64296a3ab5bd4a3be9dd6048c942377a87d15fad85fdc1b", @generic="37bec873acf20649e0bc746cf2f7644d55ac07ef359486e7a28949d3b2367e6711820c60949f95f5bf135b7189199835c4bac19824f19f5094e4f810a3a4cf", @generic="0294ca8fc061d16344bf60c2233a78d00f81deed83f66cfe45ead45a13da3be6d776dfd8b6c8d8898e81bf658ab749"]}, @generic="f654e13d3cb1bd58948cf2c00508836a35e472dbb4e0bdf4cc12ac77d688be26ac0fd22d5dd852c079412cadce56417f903f8e6a75de73640779cbafe23cec805c0addd76bec3429b257ca", @typed={0x8, 0x5a, 0x0, 0x0, @pid}, @generic="e6cdd1e546841ee68cabf6290b9a334fb3365441ea8227320370cff0b28da2632a0742866eacedf77981de9a3427e5d14564c3593eadde9b6e14008d4fdfba3c68673b324e2d37cd4a2624296287279d26b90e291dbf23062db7a0290a1e44687438775032aa8d7ab55f98b64fd6666376683a521b9213e4ec8ce41028a4f0ee0522dd7647a1b0c336aa0fd844985905872ebe11b4a52e7d29e4f6158c7b64b5ead5c51a2e7af5b324dbdb6723bc7d94c52478e54aece8678bbb6096caa4d81046730b9c6e968fd55b30c92f56d279ff6294631ee89c7d1e8bd456db", @generic="b32457e210414d4c226047ba155a7aa8b9f34d30e060c0c42eca86b110c6d5beaa01380635f02fca77e600e9af197ea0a31f34bad8f266d5c7618313ef1237c16b4425e823a1efe39f7075add31bd5305446db2f3616cbe9527279224f8a30523deaab05c069cef86ee83b74e163eeba3f90b7b66a38af89434c85fbed2d0cc5a680e874734afb258034465b5a87c061da0c20944cf3f047637f41f3bb2df7547b5e4ec8176dc948521bab5557bd1aab39cfc29649683f06fe19e3b1fe0dd91f41a8107891c4eb24958fabf056aa2b115974fe3036a347122b77df9d738c155bcd28aa1c8888efbcf887babef4605a65"]}, 0x31c}, {&(0x7f00000006c0)={0x264, 0x28, 0x100, 0x70bd2a, 0x25dfdbfc, "", [@nested={0x15e, 0x52, 0x0, 0x1, [@typed={0x14, 0x76, 0x0, 0x0, @ipv6=@ipv4={'\x00', '\xff\xff', @multicast2}}, @generic="47b7194a3ff48e7413ba16ae2496899277bf38d7a54cb3f16217b044264f098d30e14653b651abd28f5d021454eb183b258f0f07558d5e24b29a224bf49ba93d1b9c90e8abf6b34464f7406c11abab456921c569cba00c629dfcee569616ee43af0688615b78ddd52a5ff6712e29f103370de829248ce24fa602f8e1e8c0e55ddb28e313c99ae021a806c44c65b7671c38a537775714a10bf4e577a00c50253d0c1386357745fbb73a9550e8f2514c30d5fa75ee948592ec4e63e031", @generic="0f95ec4af279d13563fc381b9cd3a9846bcbe69951486a5cbe20ff6cadf4f0735c0484e26749dd9f2a728ef321c0d93b4f8738471f8c728e50c714ddc559fbe046dc899525108bc386bad55a7a84a3141a53115bf15a86679a108251a5837fc752c1ce91b2d707e116104ab32e62b2235f682fb23706dba98de3d1aa4f37b432d350800ab8c149db8f04"]}, @nested={0xe9, 0x51, 0x0, 0x1, [@typed={0x8, 0x48, 0x0, 0x0, @ipv4=@local}, @generic="c63a8f63c41ef79a0232c13e49cd9f9ec5f9cc4fd9119f9f9fd752e3197e6b671285bdcee2335a3a07ac66583650b445e5e211d4bcbb4ef2dbfd9c93f1b7e7cc57752d9501e358d5202a3a1f4bdbf82e702a859176682698a88a5dbbd7c9a1a526384254289441097ecbc3e49e6ed720fe7a6a0264eeee54dac38801458b182cf308893f72ab0dd3245b125e01a8f2ee17bb367917b64f852ba6326459790170bf876b5cf0f0d1db7dba689ef0f23935e00f43c416720c5ed30fb46bc12b3b301f650db30b6ed1ac079dcf11e8224368ba64048d64", @typed={0x8, 0x25, 0x0, 0x0, @str='xfs\x00'}]}, @typed={0x8, 0x7b, 0x0, 0x0, @str='xfs\x00'}]}, 0x264}, {&(0x7f00000015c0)={0x1380, 0x1d, 0x200, 0x70bd28, 0x25dfdbfc, "", [@nested={0x10e5, 0x83, 0x0, 0x1, [@generic="78722e22fbe1a3c52adac42fe75a38a7dc8f1aada809c27ddc9755a43d4e042c03f8aadd227de66766945cfdc3055e91c44a6a5364842b18d29b8427b39b7bc4b9cd58cf20f7c09f5a2acfb67386e063acf04c2931233ce9799fe5a7aed6ad394ff9c8043fb7671b560a8d7ffa0058592c2321d880294cc2d04bdf38e147d547a4a929ad0c1f6c69037f5a261b20f8de0beebf22679c1eb77be1", @typed={0x14, 0x1c, 0x0, 0x0, @ipv6=@mcast2}, @typed={0x1004, 0x2d, 0x0, 0x0, @binary="338b0c93531a12aadc3e292e303f19421067a405fb87b1c14a45a22ba53eb2c9ec1dc29a6714bf094faf40d33bb17db3b6aa76a177897a9dd45512c3a07d74852d3965ebdbc2e6a699022d16670a5db863da08621e529ca2633fa00d077b184d57c020943da75ce283b970e11af2700467685f412d7d8e349e2c57e998ab6a3c75e4669fab06d4e20ac7ec1ed5a15d3bf5c527b82cfb33f6112368ee13d19a9545ec1dd1f8aa8d51b7755c50714d9bfddd6f20f3e16bfa63ab94d5c4b3b53155e3b36bcb8ef02480dc2e48c6fad7c5fef3e34e5fd5f45b2796f0cf0830ce7d22465920884bd07da0cb06f4f51d2cc168519dc51bfef5960f0b5a998d95481fbc696fcf676aa029e270fda6d5d20d3187e33cfe57b786235ce8bda98a525e6ae157a042a339d2f5027a3f5a02bbf9e7be1c7939f9866f1ab263726883c81db5512ef05425dca616fe40f027355c67f6dc8e81d7e918d8bbad365ebb8994aca47bd7ab1c7869ff40e460f29c1784caea1b375e7320239de9dc6838765f4d5d4092f6af2bbe6058dfbbd40435a2e6d90163c34d7cacdc6967d6d2a0630c48fd8c2badeda01673117c0017dc61453b96e74e1baf6de54507921d50476973514d1e4fe6d99534d00d2b207b33c506304ec6a356e888151fa481bdf0a38c98804c9f36dac86896a77c4e064dd80079c5ea65030ac5b62e21f105ab17ff802fc18272aefab002d4d81133b050b9b689290ecf134b8c57ccd761cb1b1f4f89997a9585538cfff45dcaaba5a38b46cec30eeb0f71e3c201c5ae31fedaf80319d6e53cb14b763d7e044142982359805f1488dee6a1d9e92466b0b2c70baab585e4d4685029689a152a042b8397eb5f8cebc8adeeb4e37bb118ff1ac08b29031e42553693d739f9f8db35e3a7388ba80bb211ca11f73d6d50a347dbf5b410e7c7d51f5b5f2e9d2938576ec21001d800b6ca16a5b5f005b550bf6910b4e03fb8ea69c153e43e0f3b44aa8da1e915d7c1288466c25185b7461ac2b15f41c94cd21d5eb19b8a3b88bd88331bf3868c84dcc16239dd8795fb02809492da73602ab5c6134b6080aaef2796aed8ae43bc20744ff27c5d80501e1aa3e33fd375de44257d693e5a64b2c7b757e5bcfce1a849681584713f937836da5fca5126d23b945a4efe928c0e55ca034b4c952cd2cae1ecf93703a7a402e93c587df9d751a47ef20df55ca89b4f11a8508e07da943809518a58f206ef346666f2ccb128886c5594eadf4a338e4655251eeaebf41d3bcb8406d93b3cf4b05072f37e4a50960babf32cd3cfc61c40e891922c495eda35a4371c243d1537eeb07413512f2a6f466093894b76bb218c9c222db9bfa9f414d2dccf6e33ab6f1b9c825c6748777d514d4d2075e2a7554835e3047b1a911b16cd82740337b2fe4d890469649c83c9592de7e8095fc60935829c18f4a60eda8b3c8cfb02a932af9b5a5c0ddbb66acc93038ae7a13f9bac6629b34f74f06af3f012092caeb705fdbb9a50cc768a3eb9d24bd60196d011756e419f710646a02d201494d414e8f78f181a80326c3e9ad7e9c9611bbbb975559fb3eb10318e2d87a25d347c36042bbce6db687527efd3f5b48792ea05ed77597c335bc4bd7857cb14b22358f9cb59a4720856ebcd1ce9cf163fe45bec15ed876bedcf7734c1e373ef8b0b07b4b2b668f5290cf842de116a84eb2a1bf18c8d3fa088c59f177db3c15ba6ed7f52f8646f04084d3b2dd47f351e18f11e25a4c683a815955d914befb009fa59ff3140f49e92b585864b570f462bfd9557945f97e19b76c15bd826ad84a25ae3b2ffaf15b70eead25b82055aee1a4327f5bc558e70bed69e079b7d9f80a3542c0f4d64912064ac447601d3323340c22f67dd49414186782383e86a10ca3daf0c383b7458a67170c13403e0b90057d6daa71f7569a27f40b02f0a1b8156f75d1954981939c573ba56cf5004030bcbc7db9eba9168dd849d334e3123d17b3f1d9d175c4481ef9056922515e34b92606e0021ea86d9af6f7653a380f9eeb3b002381c5e93baf071a7454c710b1287f2e29801645d4d06799e799aff1d734973d576820df77bc2a5077b92513f051f17ef90ccc98687abc52a27372621f1bb00a31fca5a619976d41b0814a8e1e1fa5bfd272ccff85c34872447b2d0aa3145eb6319b995a9968591108a138b0296f3e536e42e28bad0a25331188c1a2cfa6fc1f612952968c4a90d4132064f13fbf1cef174a1f2f5b9d95547b1c09092ef4801c237339f90488fca8ae287206c346af725971698017d8d290d89b6da12bb443de4d1dc51512404fcdb4e8ce575e7155a8245bb9433c5a0ef2709cac0baf8f41ed5f38956c08f2378d46aaad870dda3c6151e33e76ebaef3030c8996cb5106ba7f443150ae115f1caf0a8c0e11ad1d77d121ef4d6d4e95aa35db876db9e92b4e4265ecf058f1a33e1e213a18ad21227d106c07b6f8551f8f601cb380ba80b19d13b478a97232af9b31b15f5530ff007fae5fe0bdf47e90463a4923dd58b55d1856705dbde8560515d941c8a91e114b630157f0b4622e8370e57b0a1903ec4f19ad2b537278d2ad4aba06c45609a611887b215373aefec6dbfa29fc4513ec304ec27f0a6e2e6944b8edbcefd17a0d81a45971acb923771e4068ce6bbaecdf0d6c5dbd797c5aeb98c77fc690bbc3401d68864da8e32dfc2e3db9be3e90a85f68b698691931f25542a4d339d0b9ef3ee39b74e3dd1d39801159c9b575314e93a1b52d34e59a73f142b60f264cc7926b66841819c628a738395317b1fb2db6371c9359766b70d0f9a5d14f92c087bdfaa5e7cbfc419616e6d9ed1153145c55b4e51456e1d1dc0f075e14e8927e11b563b6b88d25c321071d29a7007bf95ef42c3a10a32015c9f99375baca9f00448e81347b31e6869392c8bd9f0d72e1ba7052b878ca6988d02c2e58e3e89ea02e1965ddce12b9e7ebeaf38effed2d89367525561bba67d6f99d366c088c8b647a532391f011354c09e3e1a1b6fd68e9ea749e5c37e5f51af7429bd03f5909f71be44c1d60caa0a005296500cbd90888438b6a3c3cc9af903f6f789d0240ea132fd0577c47cde288488d8ffaa72fef32e9d8d3bf0fbee81dd611c27cba07f2378bf48543240eae9e65b24cc3d39eaa93fde356bf34d125eedb4af78807180080528c378cb4b7b52faead3b089841ec4edc374d3c9336f491bd9f091e5733bbf09b5a2fe156763a1048b7ae0a611172293962cc1e360cbe7671326629c8a18c7a1b0c01a40b32927d73188f3dab86420cca3db9cf76d11ee6ef9545f6dbc0379b9eeba2dfc8d4c21081253badb9009c1f5abedaf2f1729b536a1e8a9ec0b13c72ca2575a4f47b9b25cb783d7ca641b058cd3fb03be8606ef3246fe9078af8b612080bbff16d9fd6a97d25d60cb5ba63130b083365ba8c2e2328e7d6afbad2ad5e91e99cf2b76e2d233f3e2644973c3d2f271c00a63eb6d840a6a1c248e8640fb0bce76a8818715b91414d3012d5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@binary="81474bad00cc6c04ad18e3f59d46a545dfc34f1666102632684c6cb5e9fa8a4cb2613fec5641d4e2d1cd5753962d491531b1a5ed0a3f5015e6eb6b1b4b5160df9b8384fdcf68f26cf6bd29b37c0da8d138f378ab88295334e400ce15af76128a1cd8abd50520043a3418ad929e265941ae02c7126ce11d64ca9f6608eca4935794f4c055265330ad6da91fdc47e1e69a1bd8028b0060c4cdc5fa9ffdd95a3457294e96a0bbd6ed588646c6487e2addf178abec8634d3b988179329f5892a4ed88667cdebdd97d085e7ca5e55dae0ed1e68da96e4ef05294e74085a6ce074125080b30afadf99"}, @typed={0x8, 0x55, 0x0, 0x0, @pid}, @typed={0x4, 0x1}, @typed={0xb, 0x2d, 0x0, 0x0, @str='#-\\}+(\x00'}, @generic="5c4fe4010f59546dd4245857200880920f3233f67169fdc86775bbd0fa1a50907e1f300081a8c9c524986b49714d42aa85c1f1a32d5208d60c2410e7394fe8a232392bc0e8c1d8e7a9d7785035202bb59da2b9cfb9f1a8d785bd9a9dacffca664025312d2a9667178edcf421427c4a03da7accad8afb268f3a4f151b697fbe5113d7c297cb70a80cb36d69b6d1b35b6f98a4b05108a64d4a8858a0cb0cb3f3308d2439f1dd9d33c37b37745e91661e3423b0f10bdde5670b6bafc4763ec0e7e17bf4c24c149c1a873036d0e0", @typed={0x8, 0x53, 0x0, 0x0, @str='xfs\x00'}, @generic="079847d65749866124e0d803b7d6307cb4848bbf11230be268ef3bce32d61ca114ce3378bec5b634297697e57946d8cad0109d0efa38935ad7932bf8b2cfc6d6f481e35bde55023037effa416f045c4be09b98db2b20", @typed={0x7, 0x7c, 0x0, 0x0, @str='[#\x00'}]}, @generic="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"]}, 0x3c0}], 0x6, &(0x7f00000014c0)=[@rights={{0x2c, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r4, 0xee01}}}, @rights={{0x20, 0x1, 0x1, [r0, r0, r0, r5]}}, @cred={{0x1c, 0x1, 0x2, {r6, r7, r9}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}], 0xb0, 0x45}, 0x2000c040) mount(&(0x7f00000000c0)=ANY=[@ANYBLOB="2f6465762f6e626d0642a48875640000c6c780f9f554084efbf95ce0d54371e8d528625113d06e35c9b654b548641a4224f696e15b27e9ef9d50358eb279cc60158a1707176e7609ed30d3c6a855fbf9874ea58dd922e8f9800979eb5d69532bb5b784e6dbcd171c66e764d2a26f6a4f7c1a3fd388014735ad8b34cff7a04cafcbccf6228178b460dff382fd549997582d5f6f6c89851081"], &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x0, 0x0) 00:00:21 executing program 1: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000080)='xfs\x00', 0x8002, 0x0) mkdir(&(0x7f0000000040)='./bus/file0\x00', 0x33) 00:00:21 executing program 4: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x3f00000000000000, 0x0) 00:00:21 executing program 3: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0xa089ffffffff, 0x0) 00:00:22 executing program 5: r0 = perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000100)={{0x1, 0x1, 0x18, r0, {0x5}}, './file0\x00'}) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x0, 0x7, 0x7, 0x40, 0x0, 0x0, 0x20, 0x6, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x3e8542f2, 0x0, @perf_bp={&(0x7f0000000000), 0x4}, 0x10000, 0xffffffffffff7fff, 0x2, 0x1, 0x7f, 0x10001, 0x6, 0x0, 0x4, 0x0, 0xff}, 0x0, 0x0, r1, 0x2) r2 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r2, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@dev={0xfe, 0x80, '\x00', 0x40}, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev, 0x0, 0x1}}, 0xe8) sendmmsg(r2, &(0x7f0000000480), 0x2e9, 0x0) 00:00:22 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0xa0, 0x1f4) 00:00:22 executing program 0: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000080)={{{@in=@multicast2, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000000180)=0xe8) r1 = getgid() lchown(&(0x7f0000000040)='./bus\x00', r0, r1) [ 551.507556][ T50] block nbd1: Attempted send on invalid socket [ 551.514032][ T50] I/O error, dev nbd1, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 00:00:22 executing program 4: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x40501b1a00000000, 0x0) 00:00:22 executing program 3: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0xedc000000000, 0x0) 00:00:22 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0xa1, 0x1f4) [ 551.977078][ T50] block nbd0: Attempted send on invalid socket [ 551.983405][ T50] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 552.012151][T27568] XFS (nbd0): SB validate failed with error -5. 00:00:22 executing program 1: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mount(&(0x7f0000000040)=@loop={'/dev/loop', 0x0}, &(0x7f0000000000)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x8002, 0x0) 00:00:22 executing program 5: r0 = socket$caif_stream(0x25, 0x1, 0x0) connect$caif(r0, &(0x7f0000000080), 0x1f) ioctl$BTRFS_IOC_DEV_INFO(r0, 0xd000941e, &(0x7f00000013c0)={0x0, "dbc037130b3369df60b696f80fa7b6e5"}) perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e22, 0xfe06, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x6}}, 0x1817, 0x6c, 0x2da9, 0x0, 0x20, 0x8}, 0x9c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev, 0x0, 0x1}}, 0xe8) sendmmsg(r1, &(0x7f0000000480), 0x2e9, 0x0) 00:00:23 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0xa2, 0x1f4) 00:00:23 executing program 3: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x1000000000400, 0x0) 00:00:23 executing program 4: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x7bccf09f00000000, 0x0) 00:00:23 executing program 0: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x0, 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r1, 0x0) mount$overlay(0x0, &(0x7f0000000040)='.\x00', &(0x7f0000000080), 0x8, &(0x7f00000000c0)={[{@redirect_dir={'redirect_dir', 0x3d, './bus'}}, {@nfs_export_off}, {@redirect_dir={'redirect_dir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@default_permissions}, {@upperdir={'upperdir', 0x3d, './bus'}}, {@xino_off}], [{@smackfstransmute={'smackfstransmute', 0x3d, 'xfs\x00'}}, {@euid_lt={'euid<', 0xee01}}, {@subj_type}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}, {@subj_user={'subj_user', 0x3d, '-^#[!.*#\\\x8b}+'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0x33, 0x30, 0x36, 0xf, 0x33, 0x63, 0x31], 0x2d, [0x62, 0x36, 0xd72938c108c0f284, 0x64], 0x2d, [0x65, 0x64, 0x64, 0x33], 0x2d, [0x66, 0x38, 0x30, 0x35], 0x2d, [0x62, 0x63, 0x38, 0x62, 0x34, 0x33, 0x37, 0x33]}}}, {@euid_eq={'euid', 0x3d, r1}}, {@seclabel}]}) newfstatat(0xffffffffffffff9c, &(0x7f0000000280)='./bus\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x6000) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000400)={{{@in6, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in=@broadcast}}, &(0x7f00000002c0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000500)={{{@in6, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@local}}, &(0x7f0000000600)=0xe8) mount$overlay(0x0, &(0x7f0000000200)='./bus\x00', &(0x7f0000000240), 0x201020, &(0x7f00000006c0)=ANY=[@ANYBLOB='default_permissions,xino=on,xino=off,fowner=', @ANYRESDEC=r2, @ANYBLOB=',defcontext=user_u,appraise_tyqe=imasig,defcontext=sysadm_u,obj_type=euid,fowner<', @ANYRESDEC=r3, @ANYBLOB=',dont_hash,fowner<', @ANYRESDEC=r4, @ANYBLOB=',\x00']) [ 552.653586][T27623] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 00:00:23 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0xa3, 0x1f4) 00:00:23 executing program 4: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x8000000000000000, 0x0) 00:00:23 executing program 3: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x2000000000000, 0x0) 00:00:23 executing program 5: r0 = perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev, 0x0, 0x1}}, 0xe8) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(r0, 0x80489439, &(0x7f0000000000)) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000540)={0x2, 0x0, 0x5, 0xffff, 0x8}, 0xc) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000062c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}], 0x0, "8bebeb894f74c3"}) r10 = socket$caif_stream(0x25, 0x1, 0x0) connect$caif(r10, &(0x7f0000000080), 0x1f) sendfile(r1, r10, 0x0, 0x2) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f0000052cc0)={0x200, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}], 0x4, "af7bd268bc5557"}) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r2, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "4f974974d2a632be", "3392766decbda4b8a1e204e4e560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) sendto$inet6(r2, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) sendto$inet6(r2, &(0x7f0000000080)="8fdce7127adddb01fe74f19db4fa313c6853dd781f110e9471ce3f026e132f774740f92c543ec612fdbe2057bcc6862b23d535c02c63ccdc6d2523ab", 0x3c, 0xc000, &(0x7f0000000100)={0xa, 0x4e21, 0x200, @dev={0xfe, 0x80, '\x00', 0x27}, 0x3a53}, 0x1c) sendmmsg(r1, &(0x7f0000000480), 0x2e9, 0x0) 00:00:23 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0xa4, 0x1f4) [ 553.199814][ T50] block nbd0: Attempted send on invalid socket [ 553.206154][ T50] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 553.224396][T27646] XFS (nbd0): SB validate failed with error -5. 00:00:23 executing program 4: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x8002000000000000, 0x0) 00:00:24 executing program 1: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mount(&(0x7f00000000c0)=ANY=[@ANYBLOB="2f6465762f6e62643000c14ae2fcce36c4eb887f60c9f1a579a852ae971601e9b77d2a537e5d1fedfec000185875ea6b48b6e207f709c74a12750df51a0c693b3ca0d6eb735ea0a2995a37fd6ea3284e357dec1fb3928293a4be0d83f5c974a245f4b75d2f0826eb8b69a645afba55016d8c9654b506734250da089131ac46fb82a7cdcc9105a30b7f702d92b6fab4a8cf0e2cb11d2ff7dafb15b853"], &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x8002, 0x0) 00:00:24 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0xa5, 0x1f4) 00:00:24 executing program 5: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x0, 0x40}, 0x8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@loopback, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x100, 0x80}, {0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x8}, {}, 0x0, 0x6e6bb8, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in6=@mcast1, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0x0) 00:00:24 executing program 3: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x3000000000000, 0x0) 00:00:24 executing program 4: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x8cffffff00000000, 0x0) 00:00:24 executing program 0: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x23, 0x1, 0x81, 0x2, 0x0, 0x3, 0x40065, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, @perf_config_ext={0x6, 0x2}, 0x404, 0x7f, 0x6, 0x1, 0x1000, 0x1, 0x100, 0x0, 0x91, 0x0, 0x6}, r1, 0xf, r0, 0xa) mount(&(0x7f0000000100)=ANY=[@ANYBLOB="2f6424343b564de60fd10a6bba398bfc"], &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000040)={'#! ', './bus', [{0x20, 'xfs\x00'}, {0x20, '/dev/nbd'}, {0x20, '/dev/nbd'}, {0x20, '/dev/nbd'}, {0x20, '-'}, {0x20, 'xfs\x00'}], 0xa, "7687f9e050bd6156541d850264f01242819a9ecf84f023173e9f59103756085e43ae88bacc192674b10827113b1630ff221592acb56329087558f0565ec26adbe034cfd2748fe1bc5e779e3ac3697b7ef5d786236cb42b36b054e889"}, 0x8c) [ 554.036683][ T50] block nbd0: Attempted send on invalid socket [ 554.043159][ T50] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 00:00:24 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0xa6, 0x1f4) 00:00:25 executing program 3: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x4000000000100, 0x0) 00:00:25 executing program 1: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@ipv4_newaddr={0x58, 0x14, 0x202, 0x70bd2a, 0x25dfdbfc, {0x2, 0x40, 0x10, 0xff}, [@IFA_CACHEINFO={0x14, 0x6, {0x10000, 0x7e5, 0x2, 0x6}}, @IFA_BROADCAST={0x8, 0x4, @dev={0xac, 0x14, 0x14, 0x24}}, @IFA_CACHEINFO={0x14, 0x6, {0x4, 0x0, 0x1, 0x8000}}, @IFA_FLAGS={0x8, 0x8, 0x801}, @IFA_ADDRESS={0x8, 0x1, @loopback}]}, 0x58}, 0x1, 0x0, 0x0, 0x8800}, 0x4000840) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x8002, 0x0) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000040)={0xe, 0x17, 0x2, {0x5, './bus'}}, 0xe) r0 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000380), 0x406100, 0x0) write$P9_RRENAME(r0, &(0x7f0000000400)={0x7, 0x15, 0x2}, 0x7) read$FUSE(0xffffffffffffffff, &(0x7f00000006c0)={0x2020, 0x0, 0x0, 0x0}, 0x2020) chdir(&(0x7f0000000340)='./bus\x00') mount$overlay(0x0, &(0x7f00000001c0)='./bus\x00', &(0x7f0000000200), 0x3000, &(0x7f0000000240)={[{@default_permissions}, {@upperdir={'upperdir', 0x3d, './bus'}}], [{@hash}, {@fowner_gt={'fowner>', r1}}, {@hash}, {@smackfsdef={'smackfsdef', 0x3d, '/dev/nbd'}}, {@audit}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/nbd'}}, {@appraise_type}]}) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000042c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r2, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r2, &(0x7f0000004680)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r2, &(0x7f0000002300)={0x50, 0x0, r3}, 0x50) write$FUSE_INIT(0xffffffffffffffff, &(0x7f0000000440)={0x50, 0x0, r3, {0x7, 0x23, 0xe983, 0x80000, 0x8, 0x2, 0x101, 0x6b}}, 0x50) 00:00:25 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0xa7, 0x1f4) 00:00:25 executing program 3: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0xe000000000000, 0x0) 00:00:25 executing program 4: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x97ffffff00000000, 0x0) 00:00:26 executing program 0: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) symlink(&(0x7f00000001c0)='.\x00', 0x0) syz_mount_image$qnx6(&(0x7f0000000340), &(0x7f0000000600)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0, 0x0, 0x0, 0x40008, &(0x7f0000000c40)={[{}, {'/dev/nullb0\x00'}, {'/dev/nullb0\x00'}, {'-^'}, {',}+/-@@'}, {'[*'}], [{@smackfsfloor={'smackfsfloor', 0x3d, '\x00'}}, {@appraise_type}, {@context={'context', 0x3d, 'staff_u'}}, {@hash}, {@smackfsfloor={'smackfsfloor', 0x3d, 'cgroup\x00'}}, {@smackfsroot={'smackfsroot', 0x3d, '\\,\x8e:^]#\\'}}]}) mount$cgroup(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="6e616d653db8266d1efed049eb0791184581589c68577ddb9923a94ea5d7add60def3430b222950133e855a646dc1ad4f21f1109da893b1d35589fc1d0a746a36620057a916f36b49cededaa5c0d973d0f195d58ea190bb34583525061c61a97bfc5aad1bf934ffa6336cef99131a76279da616dd5f0bb978e5e036ac1245369dac50a9dbb075c54a4575928"]) unshare(0x22020000) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='rpc_pipefs\x00', 0x0, 0x0) unshare(0x880) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) r1 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000000000)={0x400000000000000, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x2, 0x3, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000009}}, @sadb_sa={0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_x_nat_t_port={0x1, 0x16}]}, 0x58}}, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, 0x0, &(0x7f0000000380)) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) renameat(r0, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f0000000080)='./file0\x00') mount(&(0x7f0000000000)=@nullb, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='tracefs\x00', 0x30400, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000440)=ANY=[@ANYBLOB="2f6465762f6e6264300078d9c7f7831208b817a10581a570473e0fef7f7e4b8ca93129"], &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x0, 0x0) 00:00:26 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0xa8, 0x1f4) 00:00:26 executing program 1: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000000080)=0xc) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x8002, 0x0) 00:00:26 executing program 4: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x9c7a020000000000, 0x0) [ 556.371142][ T50] block nbd1: Attempted send on invalid socket [ 556.377351][ T50] I/O error, dev nbd1, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 00:00:27 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0xa9, 0x1f4) 00:00:27 executing program 3: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x40000000000000, 0x0) 00:00:27 executing program 4: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x9d7a020000000000, 0x0) 00:00:27 executing program 3: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0xf0ffffffffffff, 0x0) [ 556.792421][ T107] block nbd0: Attempted send on invalid socket [ 556.798633][ T107] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 556.808153][T27785] XFS (nbd0): SB validate failed with error -5. 00:00:27 executing program 4: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x9e7a020000000000, 0x0) 00:00:27 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0xaa, 0x1f4) 00:00:27 executing program 3: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x100000000000000, 0x0) 00:00:27 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000001c0)={0x64, 0x0, 0x100, 0x70bd2b, 0x25dfdbfc, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x27}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast1}, @NLBL_MGMT_A_DOMAIN={0x8, 0x1, 'xfs\x00'}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x2}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @remote}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @empty}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @broadcast}]}, 0x64}, 0x1, 0x0, 0x0, 0x4000010}, 0x4000040) semctl$IPC_RMID(0xffffffffffffffff, 0x0, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e21, @rand_addr=0x64010101}, 0x1, 0x2, 0x2, 0x1}}, 0x2e) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mount(&(0x7f0000000100)=ANY=[@ANYBLOB="a41cab0e435beb1d590ffb21a7412addf90f1052a4aee54dfa3459441654f4f1ffc66339617b420a2a4abe1fbc7718c4048b6c13dbab0e2c94997eeed3e2442077c5c25affa43679d9d6c1610f8aeebe75b3ff4148fc2fcad9ff886a0e117ef03f898ad54679b04f9b61a547caa8ae421e012ce3ddc1dfa0174f0000000000000000"], &(0x7f0000000040)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x8002, 0x0) 00:00:27 executing program 0: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext={0x3ff}, 0x0, 0x0, 0x3, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(r0, 0x9) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x3, 0x80, 0x1f, 0x8, 0x9, 0x0, 0x0, 0x9, 0x45dc6, 0x4, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x81, 0x2, @perf_bp={&(0x7f0000000040), 0x3}, 0x8, 0x1, 0x4, 0x1, 0x3, 0x7, 0x1, 0x0, 0x2, 0x0, 0x7}, r1, 0x8, r2, 0x3) writev(r2, &(0x7f0000000500)=[{&(0x7f0000000100)="bc413dd5d08874610aa7d737b99806333a44e67ffaba356bab41bc25939eea970bc8d83e4d572d06f7ded639ad005ab613cb5cfa90ef51c4a3b9f1a06a727ba77aec9e94fa874b8e62efd8734e6e905c7a167306afb1565b2517a5da1b9a2a1829f32fdced133c1d0ceb38c0857f22777c575632c740e42123c6a63ed3c3e4e635f9ff2fcd77cf16a943bbbdafa18d00a20bde6eb989691f231646a0dfe4bf8a1af9c3a56e69564ad9e89ec3a45c3716f6df3174af6b8f0396f98d3742ea113f104dbae633c815c10b4c02cdb4e70e6c14b8021d082e4081e7702e2d02cee4323a58e7f811c3360940f25d1bb07b9c9f633f3658", 0xf4}, {&(0x7f0000000200)="f3faea0145b3e924c9cad3f1653bfb21360da8be2b5b2b3c6f3eb68e7361d085a86bea4fad94f0db248ada1e2d0ac9cdbbc8bf1dcff78da7c0b4a7793087f2323a468e97bfe8875901fda4b0aeb8f223a1ca479bdd6a0e12166b7732e0c9706b70d1f1d57d70a10cc873350554f32541f9eb0aba171681f280f1840880c4fa9f258768e2062fd595f49b", 0x8a}, {&(0x7f00000006c0)="e8dd7c9d8022feb49676747524ab56b96e0f7eae4e6110f8dadf302516a09a94fa416a7e8f8d429b21f4f71f5714febcdf1bb8e98b5ea6976d3353ad922b11e50c8f4c24ababf5c75ae792ed2a0e5a4eaf4d3343171410b46264149434f38c891a0334912cbab39e77e427de09342099e740781aed07f962c4f202b090070aaed26629e248ade7b3f081187a9bce1917906113b38b9d7eafcffe2aca892626128c1486576cadbf93061162a1750ca491388273effeddb5b2b68695902d89154840fa0e803461ef3ae6b270034d53bbb6fe744c0f0ff639d31cdb02cf57a94c03683ed17618a8288e1576d5470d59b5000e2891ec3ba8304eb60019fe48c9c255d8f10196035ea18f06898ca9c0f79e942f39a1205772c36826121eee61c2405140ba9de19e27d55f676a3bab3c89a74a46509d8f9534675d354c0d211286f1ebcf1b39c5d4c31f2c178faacf04e85dd825f1b16feb52eac98a3fcec7e6293e28c57e63dc86d3d1c055ef65b69f13614612832258a7725b9283366f42d7cdd98f033e8a51038bca9dbffb08f990c27bb91a6169bfdcd5e52a9e01c029c755b54de0a5231e008e6a3397dd6b3e828b432e40cd956ec79bdac161eb439dfa5d05b6546e8bb4e15cf9652e5225f9cf64e1a9f6cbed096a35a7a3240b7c3bd63fb9f6b120aa59b7ce2194fe584a4085e61caed3ede63d616755bc7ff09a5f222b87c0c9dce459ac597728dc5dc0cea5c2f949470a2c48259b1d8a175f8b894d70a5568753db6b67f24f2d763928896694a209c1ac2a6ed373a445007332afe041de9b6f874a899a504c7ddf27ccfea51a07b5e66f41c02db6c94e01ad834673092945b6a28f3192ea06813fffb4f2723ce2ac37442db23d97cbac9f86147b573aa85b877d02b1e5e90e7c877b56c656d589b9aabc2716b0aa2338d112a89b24a1a788496686156bd19d3f1130eeea3822a4659a14e93b331142cc97ab72a0310f145e31745ec1287b3951a689c94dd11af7ecf6cd8978bcdabebd583102b600d913b30f1fae35b652e997243c851809f0574958c5d435f6367ef1932922d366abf8a9c2594452ea20fa5bcee192106cc6bcc0423dcbe337610b2eae71eeee57ba0b3943568b60a914d5033c8762d9dd0926a4cad362eb61a0c56b0979088032b2970b4793224217fc02b9bbd5ba3f099642ecc401748531ca9f037df92615c76770dfa7e806451fcf46cfd88d56433e119e597f57c2e6a355522d945ded16b5b28e2366d526cbd913f63317da315005fe84eeab250c97e54c4743c8949c684d47c159d5e381fcd9cfd63ac77ce2ad84817acd79fbd57267569a287ee0f8d514764a69e4fef0700e05d198bbfc6211b3925527e154cd0634830ebd8815cba11aabaafb2a811e8c0486787db9612a92787c932d1579df8a0b9c7c8898e5664d6dbe3e38ef7be3d4c3616915ceff67a55faada397758c80ceec5e15c47117e8c6e717d112ecef2ad3f31c73a80d36abd5338640105305ff69650b8fa0fb9c339189600d8c5742d1aba8335c4c454ba8e674f616bf92ed083a96cb881aa5635dc6b91560bc8a85b21dea9f27b603ec7cbd7c0b1b8ead3302be03c595d2f6317a4b4e46825ac5ac22ad8f383c966bce754ab57bc4fcf9144f93e7e58f6a64a8a1292e399f476f5aea7e832ca276b9492418355fda8c916a4aeb3a31ed7e74bc255b7adc6306f092c675c6ed7da2733d26a12f72382ae11b02e07dab1701fd078ba4c5beedda4e405b2ef42009538dedc2177a46455b75197cf3627bf4a9062fc4e342004dd949c8e4a5ba8dc8eb887d09e6f1224d84cd8b617e5062d01c0409f98b474080caed61af088281688e6105f4fa7665e74deb846ae88feef1f6b838a6b9667ec7420b36616487fe7dd3694d1cc2a70e0589d9aaa23503874c9ede728213a60f924c53e81bba3a4c886623c67a2a327519949948c9382ead7a1ed4e2d1f86e2faf40f7633da40b64096e5923cf4addb8832f80f4524cb9d5f8c436f3d1a06436303e3f2d35bf5413713cc618a94a8d4d05ef6ea7be0718735482092a95aa9f434a491cf5cc37df973f7643e8f01675507468731efd0bdaf9b6b38154a871da01a8a57d4dc8a41fd0dc94b51217db8d14a9a02b17bebff3786c82ad547296938fe3a39384d719f0c6187c6721080d0aeed7ed86a0ef6a0f6d05a6eb15ce415b97b08d73c48c51cb69fe9fd2352532b099bea607bdc4e7496e59f9db1b179fb516188f5fd444a35017ba980951602e72a9402edff3d71b3c50780c29de13f8b68a8cfd4816e6e84b94d43c8558c87cb1499707c8d4a6f8085010f98e1c9d514213980673c42ccc54a245774570c8158eae4ff256f6cca2af8b04f4fa8cc558baeb44ea72629ffa8006223e0fdfda56a68ae5c31b4757dc7aec3e269023ef525ffe09906510c5a8964029687e85d811a5aac1f78c2fa3c00d756a35a7ce244e5cf7ab3a04a5cc7c4407802281f69f6dfdaf0ea1b9bcd1b0899f4b313d563b36052c5c08fb158641dca5ef25dbd17cb7e67e1c751dde70114bde349d289c8c72e97df5c8705d16a6578d1f78e411c6fdc393b2a1a886a4f9fce26beb975dd9fae1ae640ce652dcb91742c1e7d79d3281e60a619da8dcc7a71f54b0c0c7de44a23eb07299e7c4a98198f53c007923c5151b041f5a78b985474b2ba0e8467ee41fbd3214747967ed297970de720f731703c72951738aeebcacab46a8fdbffc3a2e8445f04b28b85b54912d5e7e42175f6c66b0751e8514a79381dc9500b081e3805638c739ab26f19229035251fd1a4e11c76992a2d93e58e446106efe4b408e463154fbb95ab9c3af3406d3b369770901f6e0273c2e66e276523cdbc71663a703943ddd3dceff6c35d40acc0159d690c8830b0bbab0b92caeb52127f850617c0bfb30b7396ada165fa88b44888628b301c35dd668e76d68f1900e3090cd9c83a0ff7c393fef712ac4cac97710fdbf39670f9b4e9f24a512d03183d56f3c5a33c611c9adf5228fe6c87d37c127e1dfdb4f9106ae093ac73eb8fe9e9c2716477510acdb81832f050b50b139bb831d6ba194b97bd81c223e5f3697d36ab99d1712cc29efb8b157cf921cb455eea25f102aacd7d474d04effc387b51929884c660005f6f3adbd357c0cf32856091a59890ea4c9ed40801e522f09f23a0cd07e8a7b80255f600666f5faad969b97a47f03660cf4814752a0276c733a38fbde302edfb3ed4bcaa99ebe61628c847adb96f0ba4d8e89f0f87526cbe71202216c253928e0c68cab70db7651b2feee89967e288321b6bd3833591eaa13c512b0fc46aa670ff97e97db0ea3e9acf92020c2976cfa814ffe2df2ecc131b454060aa47738f53e935ba449a4aae6ef7610b9a130a9022a343e4ebbd392913296a1d4e9c47e42c4bd86cf1e56516d86460e178038ed3538a46f7d2a09d3fef8332d2552e0e75693431d88be7f0ef7667959bb4256cfa908c69b7d518e1f76b1617516a67093c2595d4a6e5c94f8816c7cf129a2bc017b2b1a064e2666cab3481ed93e4f993d98cbd6ee61b9f7fb8b987ac0bc0c53858e32b986d2faf523a295f43f9947a0a931ea52e4dc700b0b8bfd9088a74de59f8b4674525a5fbe3651e33f11852b6d8a71007645c3ac2f76c8e4fa64641e76734af05a592f74bf346aa7d35decd4e6fc7ec476a27692fd2ccdde2a98c61a735fbc6de020aac641f12a4be9c4e747263e608ebf2d3bece258f705cf2017547b17f17849af1654f2c159ac109e090a12bcb4fd5afb67b985f9e239cdeb3a5b127770162283ffb68bcf42fd84769ee51ccc8e34b4ed9f6c9b3498c9c1ba3e13121a5e562e81bcad5381df28fa5eb8f7ac8a95bad274909fd174e7e3f9229d08765bd3535ffb439923d3b1700b19184ffa212217f69b997d2b621b7481da5c5bbb4ad24247befa83f84732136be58a49237651b81262382aba873066fbd2e1e867cb5609cec7b52b7fde934116ca10f3a3f5a5823a121f9fcbcb297a49483bdea47c3f4afdc6d5d20e5e70bb2ef744d2a8e1f3705fca5f967aa9d201336b026be84d096345cdf526ca699ff807266706495313a9a9aaca4984a363a6c064a08e37e08bef18b025b113ae401917f09c4c8da408c804e52ff1db5484488a9a34873295de6bba933ec0c8201da75c7ee7810589777984ca6f0e6a657c4c2db5493642174dce32d2d08c3dccf8fcdfdc6eb55c0758e1b1c2db51584a715539a3fff9a0aeb4c9f91120743272a77e95ce1c6186c92090ea2f19a9fa8159f78e22a9512d3f69d68773c5a3412a6a5e91b73d4d4311de156fc06d7992efbdab7d2727d108cc8f18538fc3b64a313891dc1279628c2a14a3542d245a14014b1032307ccd051f10bf888838766a8f1348537797d50c4d3806295f70cddd99e6eb8beb0398683724bcf722b554ba2d4fc630dcb2a3152a375c58124e003246673080be645c95d4a987fc040a887fd696a2c845801e18a8e10234dc6c4537ec933a7d7c1f02bfd89453113469df2645fc5796777f1b83a15a551e31263bed960e384012996ad0b1e7679a3f90a0ff84b1561104fc7f64a2960ceb7ecfb2e534d2b81cf720e9cd4d7f9280d827ce22a1e681e342ae12b665ac1fc550dab66e24bc6569c0292ed906ef5314d9d595793d8eee7e2d07c61dab742eb426e050d7d9f42c18cfda4f5791680ca71c7dc0fb7218a80a362ed46b9e87518ce42f953b221531c4792affce6f8d64aea7c6482dc58146395a8066fe2737174b11f553e885f3a512bfd3431fde9f8fb513e369150fad52d11624371eb9ef371f3f5d7fdbea844b9922b51a6e6b33f6140d3dbdeec5977e0a91b208523b56e39a1ba3c643a950dfeb0424348a47e3dec90aae7aa3a897c231b25eb7f4b358e42d70cae488f8473fc298d357688d14a0131357e0958d8e056eb728e2cde45b910264791554532b71bab193345ff091aecd013fe351254deab8a933be8dc6057487a0ca0322b6ea712c27c9d0a884c166a30421a2e68bdc08e451412ea85070641d83e8300ae589aca3b75359dd6b69a6f184a32e2dd0c6d3f877852646a07329df727dc60b7cc7525bfa2fcf7320687072bd585217d2a0aaffd0daa1b8eef06783c851c0c987bd0f68d2abad9657fdbe9b00b5368e42d4855c5ffd1654fdf3ff40228d7658d2bb1a89f8e73cf39dd232b6d2f5a7b1148c505e12854134731e8823486751bf39d5c9be776eb71762eadf6bd2820e5556e1a45772d92071c24e0d3e49d88c048a9423ad455ab6ef19605016e2c58501c8ce880c754bf881afd96cb251238a36fcce1ec3c313ceb7676c57951cecf8fbfb05f3c74adfabdd30f2c68b395667cff46fcb56c7bbe397122926a8e18fe0492f0e80f89b435d8202d9ef97c9400f38e4b41c2b8dcc11e09fb81aa3ae34e7b4bc4b9ab19026c7fc73785525b1378852f098e3cb29514263c64303f20740a067f1feba950a0ce6252f303dd14d63c676c4481a7b290fa3a898321541696dcafe58662b2c70a8c9590a76a1d57b619d10727efd55269f44a7ccfa9b1bcde388e8618ab540a8dd52db8aef6f26e67820d9c64640c9891243a0b1e7bd3ff980852730801f243eee5cde4e8a35f161367a8448fc04643ac5f90f0142032111b2fd8bb1ed6539d17c7970de408f8f7462a17f961467aac18faa53b5a5fd69f01f125fce7ad8b075cb660a0e4b066348d330925cdae0f7eb8f69e3c11fbbd139a3fa0057b6918db57fb0a6f006469773d60", 0x1000}, {&(0x7f00000002c0)="ec119dbf2b", 0x5}, {&(0x7f0000000340)="2fcf2ffb9e59cc6fa12d344608a064c20ca8f2cc3994ae03e065c44c476b89e22456655a498bda0eb418d0ee7ef18794acab4cc0a635752731ad26edab56af685d341f2e05a4242cd3c7bbc47b7f4290c5f99299968b0880509e27fca7634c2b1782688999f7dd746677", 0x6a}, {&(0x7f0000000400)="5f52af6ca0d9983fef5bfb3d6bf7078407343fb521c7f3890038a714621942acb3291296b8581ba5a0cd43fe8f1dfec74a4cc0d1546b6a7b4bd68ce485451412ae6f3009235be980bc046dc776e211e700743110762751c13b5fbe6628a2002c42d624dd935c151ce4c359829401f2ce2d8f4edb6d8f547288784013263d11bf13c31ce5e05b9b5b884a48b63e6d87c6eca07402d395cf8e7d1b7185b4665c4745bb3f3654e1689e0d26ad5cde5e70317f172a3c5d76c15bf8440d405512be0a1b7ab64ad7ebcbd648d1d6c42194", 0xce}], 0x6) mount(&(0x7f0000000580)=ANY=[@ANYBLOB="2f64657666ee8ba32fc34bc43826"], &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x0, 0x0) 00:00:27 executing program 4: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x9f7a020000000000, 0x0) 00:00:28 executing program 3: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x200000000000000, 0x0) 00:00:28 executing program 1: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0xa400, 0x0) lsetxattr$security_evm(&(0x7f0000000040)='./bus\x00', &(0x7f0000000080), &(0x7f00000000c0)=@ng={0x4, 0x8, "de6871bd6f80193480673de27b8ea90693c9"}, 0x14, 0x3) 00:00:28 executing program 4: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0xa07a020000000000, 0x0) 00:00:28 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0xab, 0x1f4) 00:00:28 executing program 3: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x300000000000000, 0x0) 00:00:28 executing program 0: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)=ANY=[@ANYBLOB="cb0ac382ef8d15e39fbf0f46a58d0cc56ad7fb381dcaf8045bf5"], &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)=""/102, 0x66}], 0x1, &(0x7f0000000180)=[@cred={{0x1c, 0x1, 0x2, {0x0}}}, @rights={{0x10}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x60}, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r1, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x9, 0x7, 0x1, 0x6, 0x0, 0x0, 0x50024, 0x4, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x789b, 0x0, @perf_config_ext={0x95, 0x8000}, 0x2080, 0x3, 0xbb, 0x6, 0x3, 0x2, 0x2, 0x0, 0x401, 0x0, 0x7}, r0, 0x9, r1, 0xb) 00:00:28 executing program 1: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x8002, 0x0) fanotify_mark(0xffffffffffffffff, 0x96, 0x18, 0xffffffffffffffff, &(0x7f0000000040)='./bus\x00') 00:00:28 executing program 4: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0xa17a020000000000, 0x0) 00:00:28 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0xac, 0x1f4) 00:00:28 executing program 3: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x400000000000000, 0x0) [ 557.961742][ T50] block nbd1: Attempted send on invalid socket [ 557.967943][ T50] I/O error, dev nbd1, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 00:00:28 executing program 4: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0xa27a020000000000, 0x0) 00:00:28 executing program 0: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./bus\x00', 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000080)=ANY=[@ANYBLOB="2f6403e25663e0c5721811"], &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x0, 0x0) 00:00:29 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0xad, 0x1f4) 00:00:29 executing program 3: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x500000000000000, 0x0) 00:00:29 executing program 1: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x220080, &(0x7f00000000c0)={[{@metacopy_on}], [{@measure}, {@fsmagic={'fsmagic', 0x3d, 0x4}}]}) mount(&(0x7f0000000000)=ANY=[@ANYBLOB='/devd0\x00\x00\x00\x00'], &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x8002, 0x0) 00:00:29 executing program 0: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) r0 = gettid() process_vm_writev(r0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x20, 0x1010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext={0x3ff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x0, 0x0) 00:00:29 executing program 4: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0xa37a020000000000, 0x0) 00:00:29 executing program 3: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x600000000000000, 0x0) 00:00:29 executing program 1: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r1, 0x0) mount$bpf(0x0, &(0x7f0000000140)='./bus\x00', &(0x7f0000000180), 0x2084, &(0x7f00000001c0)={[{@mode={'mode', 0x3d, 0x2}}], [{@uid_lt={'uid<', r1}}]}) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x8002, 0x0) mount(&(0x7f0000000040)=@nullb, &(0x7f0000000080)='./bus\x00', &(0x7f00000000c0)='fuse\x00', 0x1, &(0x7f0000000100)='xfs\x00') [ 558.829524][ T50] block nbd0: Attempted send on invalid socket [ 558.835943][ T50] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 558.850557][T27919] XFS (nbd0): SB validate failed with error -5. 00:00:29 executing program 4: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0xa47a020000000000, 0x0) 00:00:29 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0xae, 0x1f4) 00:00:29 executing program 3: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x700000000000000, 0x0) 00:00:29 executing program 4: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0xa57a020000000000, 0x0) [ 559.112783][T27948] fuse: Unknown parameter 'xfs' 00:00:30 executing program 1: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mount(&(0x7f0000000040)=ANY=[@ANYBLOB="2f6465f018762f6e62643000"], &(0x7f0000000000)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x8002, 0x0) 00:00:30 executing program 4: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0xa67a020000000000, 0x0) 00:00:30 executing program 3: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x800000000000000, 0x0) 00:00:30 executing program 1: mkdir(&(0x7f0000000080)='./bus\x00', 0x125) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x8002, 0x0) 00:00:30 executing program 0: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)=0x9) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x0, 0x0) 00:00:30 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0xaf, 0x1f4) 00:00:30 executing program 3: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x800800000000000, 0x0) 00:00:30 executing program 4: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0xa77a020000000000, 0x0) [ 559.789163][ T50] block nbd1: Attempted send on invalid socket [ 559.796041][ T50] I/O error, dev nbd1, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 00:00:30 executing program 4: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0xca02000000000000, 0x0) 00:00:30 executing program 3: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x840000100000000, 0x0) 00:00:31 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0xb0, 0x1f4) 00:00:31 executing program 1: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) utime(&(0x7f0000000080)='./bus\x00', &(0x7f00000000c0)={0x3, 0x12d73605}) mount(&(0x7f0000000100)=ANY=[@ANYBLOB="4f1d34a835b3e35cb6a692da909c155a92e7cc3b459032542f"], &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x8002, 0x0) open(&(0x7f0000000040)='./bus\x00', 0x300, 0xb6) 00:00:31 executing program 4: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0xe4ffffff00000000, 0x0) [ 560.337526][ T50] block nbd0: Attempted send on invalid socket [ 560.343847][ T50] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 560.371087][T28002] XFS (nbd0): SB validate failed with error -5. 00:00:31 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0xb1, 0x1f4) 00:00:31 executing program 3: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x1000000000000000, 0x0) 00:00:31 executing program 4: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0xef02000000000000, 0x0) 00:00:31 executing program 3: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x2000000000000000, 0x0) 00:00:31 executing program 1: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) 00:00:31 executing program 0: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0xfe, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=ANY=[@ANYBLOB='\"`eB\x00\x00\x00\x00\x00\x00'], &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x0, 0x0) 00:00:31 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0xb2, 0x1f4) 00:00:31 executing program 4: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0xf6ffffff00000000, 0x0) 00:00:32 executing program 3: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x2010000000000000, 0x0) 00:00:32 executing program 4: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0xf9fdffff00000000, 0x0) 00:00:32 executing program 0: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) r0 = socket$caif_stream(0x25, 0x1, 0x0) connect$caif(r0, &(0x7f0000000080), 0x1f) sendmmsg(r0, &(0x7f0000005940)=[{{&(0x7f0000000080)=@caif=@dgm={0x25, 0x7, 0xfa}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000100)="dfdd058a1b5bf4a689ed481b010c14febb5ba1493e8f480eee538b56958fb5bc01d5e392e2b6a8db6f1115a896c39eca14754e42a631a700fefb4b9e7a6b0e21de55e15d3ec08e8ef25c40635545054f504855a072c5a39a6e8be30282697c7f2baac4dcb06b60185255f18169c6c3510b6704f3b721d6f089885cb4367782c4be3da6c51674869236c9460ca430ef44e0d63c58605b7c0798e6abb124acba330eaf6810337bbddf9923fe005a873a1ef9b8d8d9b9087fa71e593d90ad83e7", 0xbf}, {&(0x7f00000001c0)="1aa5a824b49ba9b863a76d996c4d7e06f9ec534e30accfa4246cbb6439848d6559b50365192845b86709c0dfe23626b9ea840681aef1d9b0d6e42b301cd99ac95eddf0cda846574b7a4bd066000a987a1cc833c3a1c61d72b1ceb5725989f8b664994be308955dcd59bd43e4bfbed24d57813092c40865a9af41c4143d30d8ce2e089e43e33abe9a0ce5ab5ac318bda96db39b53", 0x94}, {&(0x7f0000000000)="d828a5820624803a90b0e18a9ddd0f12752ba7d0e0728848973343f31ac5a5accbf7b75df42e0eebb0886c7a3e3582b76b8bb2dce291e476", 0x38}, {&(0x7f0000000400)="cf84a4773a1fb6b2cc555e38e41ef48565122512e84d0c60bba6cb3bfada9ec06d698ea741f4a00520d50fbe982ce5e21b878ec9435581a0362f28fb21bcb15d4b5b067f09bd95a193fdfeb5979f85f50e30915fbbf9fa4c94c3b2bd789819441b772ac7d845e160de1233153352c63528c15d39e4da62fe4b0917add9622679d2c5b4518013f8944f6b08987bf158858bc9e2b093520b2bf9e58d5b344fed5cb642b72fe17f593ccd2ababeced6c98bb8d2f2ee2325636eeb", 0xb9}, {&(0x7f0000000280)="60a94832f7b184e6e34f9aac0e4819a3f5c234880e8ffa", 0x17}, {&(0x7f00000004c0)="f32ab29705dfdbdcd9ef70d2accc639eccc137869c735d2b2a16f99bf634b7c2748e7bfbbe43843af22e9e213f347e0209051dea036f3a57d1227a5d1296d37a820cf8d1a4af8039be674a09ad949dcb508ec93726f6e5bfb74f2ccd82e1fd33760acce4271b259d1f9c03f2771852a009b817b9f4e638c882c7d1d2ee3d4950c9", 0x81}], 0x6, &(0x7f0000000580)=[{0xc0, 0xff, 0x2e7, "1ef84ff6c16de1a94dbfd957c3ebd6453be719312ccd0c2c803ea7687b92226b0f81335a9e42f307ce9e87615e09e3ba652ebcb8879e74deabd3bb76b254b7bfc79033691bc18e04f1c2cf6bfce84889191caf60e178b95acf0c67c4cb9ff90a8e9e087caee1bf863900a0f8dc325e9a6a120e52b11d128b684baf56175daa4fa89c0b20fd96407524d379670999bc5b0fa6f7446ec1b5ac5ba9bea35cdd670338a2b82c9711b2429072"}, {0x18, 0x0, 0x9, "c019"}], 0xd8}}, {{&(0x7f00000006c0)=@pppoe={0x18, 0x0, {0x0, @empty, 'veth1_to_bond\x00'}}, 0x80, &(0x7f0000001b00)=[{&(0x7f00000002c0)="1b49042819c00ac973216e3cc06f8e1902aa6af1732eacf5ebd3fefbf312cbae0a99db38742f83dd53e69aa89e6a5a1c82", 0x31}, {&(0x7f0000000740)="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&(0x7f0000004d00)=[{&(0x7f0000004780)="a7e546d847e3741c1788cf1899e129a6ef28ab46dd3b030e4349d1d809ae7e7c8312765e36c0d0477914f444e844d12ebb857dce1a45e2673e3d68829cd6ed4165c5af5e78eb9e3b4416c792cb3ebbbb8002a6a98f5a217faefdd0712b8dbb7ebbfcaa74b6f4e8d7cb97c9a1b35ae8c5a42ab146bddb6856dcab2d889871230f23ae1c4a2a6b691f55a91ebcd18b48bacc9b43cd476bc46ab9f07baf01807595790a1b36e6adacc10f0a0083544a2cd5a8571f159363e13aa1c4f66bfbd38323f8ed99c25ad51b2afc1e2df1d823e03f", 0xd0}, {&(0x7f0000004880)="93b0b6c2f0df0f337ad0215882f82698e6ba6c8bd92f0063bbf191597c00", 0x1e}, {&(0x7f00000048c0)="3d710d0617", 0x5}, {&(0x7f0000004900)="e125b09be4987301a06b2b169172a3ab824135d3dfe562d67860b0e34ac8e704d996691310fb597b5998d525d1ce661483cc04048509e878a9d2e35b427de9b315fb60f3", 0x44}, {&(0x7f0000004980)="e1e49848d1176d3969f2a114841e04ab57f0edbf16f78d9d9993a25de32a1430ac4bbc0e8beab86a03eb2bb01c1073556b740f20725c5bc94669875dad7a1bc8252bc68f7ab52f6e1dcfe2053909fba6e7939ffce76c8faa847916b581a33dbb8737b9e22f85306d9691e330dbaf4fc0c82ac076b62797979a942f1024b53c18af9e583a7086acc26d70504203f89918cd36533e700cbfbb3c3a1e3dd5d0a880117743465002d00eb9275024d35edb840b4eb5471fb9974f", 0xb8}, {&(0x7f0000004a40)="e4ae8f09333c1e631afaa64132c48836520b8774126158cfa2015e97e5cbca17151c714defca1a8db4ca662b4a1ffd6306986c09e6a62c", 0x37}, {&(0x7f0000004a80)="f0af1b6ebd8fb7a99ac62ec962c23f636d64b759e043f23958a3a295ee3d599787d1d1cabf0b72bc6964dcf33b6409d69ec7a6377bbd494c0cd65a0de84fcb52d5bb9074b269a7332e87d28b2c4457998650a0b28b3bb51832f8eae36a0e2ecdb71db10af4bc246bfeb9", 0x6a}, {&(0x7f0000004b00)="32da40fe332176c334d2368349e64ae25938902d56a299244c62ebd75ac376bc1297414ef1384af47cf5b54e6683d58a07af171cb3345bdf935f65b215e442399f7293192b7b8cc782d80a711375c87c3bae00417d7f0f399ce69ddd79116ab9fb775629b91aa4d7e80c8d06ae1ec6a0009ebcbe9cac2e980b5a4af820366d3673f99f208b89beefaa56026890e09f81dd7d93d999a61a4155e5febe05efa113b88c896b536a0cff160cb776b9cb6b3b6fc95704c3a9997f90ded7d1cca543011953ea092a7d540bf4de51a1cc3a5453eb4854", 0xd3}, {&(0x7f0000004c00)="80cde4d059476551b4a6be749c203bd01441b66e2c3c17ff7c5d0fa099166f04b6adec2e01d6ebdacf7bb2e0453bf187a4ac0840436faa104a0d9248d2ce9cccb4192018fc4bb3f63206f1e4234998598dc4d469735f2cc53886dd84f39d1738a2d1522a6fd1178baf9c198164478ad1033de4cd696059fc77e13587de23c4b0f5a37d047c472c9bad815e6b3431ae1411f36a7795ec9e423b2b2fb19fedc053afd4e80cc1c91e5ebc1fdb712469810a1d7eda0f53e410ee6cc074e4065edbc8c3dc2c7f26aae8a157e2c72d", 0xcc}], 0x9, &(0x7f0000004dc0)=[{0x50, 0x110, 0x6, "565ad74520bbe02643e3c59bc0a9f6eacf566a6f98378831cfd19b664be42efd12a41bb182eff6486b2011509e909755e207b6ae80e9a6c9e3d47d3d632e"}, {0x108, 0x112, 0x80000000, "6009f36be1613e9d720efdcec9e4f9a02587a57980c80cd44967170cbb46af1ec4aaa74b9d4caf1769e79974d34872626d24d3a6c1df81d143badfda0d0cf76c0898fb31b8f17ddd760b443dc9c4de876a5d68bbfaf5bdcae73981f995c5c0624fcb22ba79d0a9bc768511443b732a76b387c52d767d06baef998ad348385e56564eefb015ff4ec271ff91260b482cc99d5b284df3e8c4cef38ed89edce9b1de40c168c953270c3308fd31da688f46b536f13a20b11e9390c86efee3f78d69510306bdecaeca39ceb001ff3b60b80e5070cb4adf7097ea6e13280b4565203c2a1c9486825264710c433c3d0bade5f2c12279e07e2f183260"}, {0x50, 0x118, 0x0, "4253cf1f36f28994b9b648a9a4b1b0d6c3bed71dd108f476d1a6674875d877f7534abc81e25fbf52929560c63b8e6f6677e2a0f137f86b076d65f4a1"}, {0x108, 0x118, 0x9, "6e64f5afef4ec2659845affbad15001e768d7b49f377b00d884148428a75a79d10222a089d41ce01a5bf7532058663f28e4421def954944373ff3bbc607d6eebde3931e4610c0dc7c9b57bb5e89bdcd2b60f17c9c8dc9a56386e72b4fc900245323a19aaa11ace7e47a11a6540345d93122cc2e1d00c0c4a317e1dd5cd337dfec5f91d12f5eaf7e0e7efa40027d9faea6d9ec253ea34a01a123ae9a89c90725c937caa1662e4fb4b7d01a474ee13d95513a21705ce8a1272e8cd6281d612e05fe0ff789cf36f4e470dad7f5391267a0e38aa5099dc8c8d694c7180baa9a7733b778dad59d8371a103ec2dc8148cf26fd11414289ddcc"}, {0x28, 0x3a, 0xfe9a, "2fd875aa7f1fe396a2c167c75cbaa09f3d9447"}, {0x58, 0x116, 0xf9a, "2ded18d6942ebac90b964af105282fe54f4d5f92ab4d0a137eb49dccd928b9f4276bb6016846a5fd9be14fb2a5bd143ef05878155fc5e634a6667953ddfa4ce18ea76405"}], 0x330}}, {{&(0x7f0000005100)=@in={0x2, 0x4e20, @empty}, 0x80, &(0x7f0000005500)=[{&(0x7f0000005180)="1e4a695c9335eaf1d3182470fd55fb82c0d2f6ab9352d4ed6d974fcd654b53404d2fd79fbaff759b6ceafec4cd9c16fd3d753b87dd91605e65ea6c1a87ff14c33b0de5caf89cfb46e252457d8095153f496322ed13a069a3a8cedee26f295cc1514dca992e1dcbf42b0f38e5b051ebddfd359750f1519415866483d213", 0x7d}, {&(0x7f0000005200)="36a4c4442ee6b9dc69394e4df06fd08d09c6be8d262769e3947eef11f4fc4da148e6c272b3b6d9b4f15c1571e948e245f7f9324a87ad2ef4a8e9fe1bc38da2c58fcee879774bedf60a4398bd90ab8bdbcff9232fab05b6ac09d4468dae9654ae72", 0x61}, {&(0x7f0000005280)="ff6439d8be179b6d038db3be115a0fc0944aa784f0e1594340593eb4ed46fce3b3e251586a0ca9bdd1f03e6322ddc09c611998dc7f173a036a52e93ef5bf0eb20c11c1bfcba6c9342e72581b0a02ab8c8855dc48527b02c88daa366d36ace8ef846d93a691a00316bca2", 0x6a}, {&(0x7f0000005300)="dc274a0b2cfa8e590e15", 0xa}, {&(0x7f0000005340)="a25f71c781f7ba461d6768a2ebf1d85a213da841f2cbc10718b662c9d18cd0e4f205ef381f40ec81c3f0a9030f9935f87560de3849393342c00ef00c51541c7a814276d62940633907c9c493f68c05644a95aef5661504d931e7ed9bacaf4e76d54c92687aecf42e216a6c359757f3fba7b30452aa6ac14771ea084b86219b5c92d8baddef31672efea553f4c5", 0x8d}, {&(0x7f0000005400)="0bfe2e9299890dc1cc003478b73aab97d4d52d9d0a9f1d80fd1ab0643d9d712d7115491b01c6ee4a2d435d933c8e0d1e50d10e6fe8d31b16b765b6a7d02f2ad609eaa63b640b4eed60746588ba082486ea6e7bcfe9df32eecf30264cc7e356340e3c22d7d655993ec87d2446d4b2861e1fecdc7439ba7ff61dcda77d7f137c490f6232677315", 0x86}, {&(0x7f00000054c0)="8affb86f513d2b9b6f6d7fe0accb37a384a0618d9f28e7e1307b2bc0fcd14de029db151e969949bbb06ec40241d62f89a3613589", 0x34}], 0x7}}, {{&(0x7f0000005580)=@ethernet={0x0, @multicast}, 0x80, &(0x7f0000005840)=[{&(0x7f0000005600)="7666b662259be3798f9432cfce5cf626815c013953d38229b96b3d8844a8cfef08abd2085dde57c897d9517b23db24579976906bea9b9f796b1658d11292234306ba570a2753e5f0044c40e676bd5d49eaa1838ddccccf60e8924d4b75a503af80012b14f301e331947811db413886f650cc3a98fa1fca329f94d8d2c3c139fd357ec57e847ca099a6646f87c61e8b00f6be96d745fcc88a8f7d29d973bf117f90083c", 0xa3}, {&(0x7f00000056c0)="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", 0xfb}, {&(0x7f00000057c0)="ad7299d32aacfe26f423244e1d0236aeaa321784e5a9d4652ef4c6c55c11c5f29690b1b2702cb18c7e8945b610abc06f502e41874c696d8780b389ecd11124ae04c3755bf73e58d2d8a642c786814f589b76efb2b8b48333e218b89f90b2f85755b83bc6508e048b9e64", 0x6a}], 0x3, &(0x7f0000005880)=[{0x98, 0x112, 0x80, "33fdc2d4d17a5d470c4dbd8310883fcf2691b367da382223ba6ecc9e3cf3ce2b5404ca7423875ff7d70019e2d8faa4b6ec49704795e6abdd54f936059b9a2c1131799c81866d443c834ed9df38d8f4cdc489da65fa726a2c5c98eeb58a64061785d1e346d87c59b11fc0eb66eed2e35deaa01d83a8571368112e68d0bdd7d5699b5abcb9affc2c24"}], 0x98}}], 0x8, 0x40) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)=ANY=[@ANYBLOB="2f64ed2d0625f8bc9b31e2edf204f1b8d2ef1c97e0e3999b245695c64d20c2f69b91b259f20e46ae52e6d11ba247a70193"], &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x0, 0x0) 00:00:32 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0xb3, 0x1f4) 00:00:32 executing program 1: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, 0x0, 0x0) mkdir(&(0x7f00000002c0)='./bus\x00', 0x4) r1 = syz_open_procfs$userns(0x0, &(0x7f0000000340)) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000380)={{0x1, 0x1, 0x18, r1, {0x6}}, './bus\x00'}) sendmsg$kcm(r0, &(0x7f0000000280)={&(0x7f0000000040)=@caif=@util={0x25, "e66e4d512a48f81c388505c01445484f"}, 0x80, &(0x7f0000000240)=[{&(0x7f00000006c0)="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", 0x1000}, {&(0x7f00000000c0)="5f1d39d9939fffc017ac991b0950068af7114c246a563554ee49ba2c5038721f1dc26a96de456a53b6f3816bcf9d938215d1ce297a34e6049b0a3af3e000247496b78fbd98ca61b20038c14235cbb3e89401177bd4c3954f796d7dbc687eac27f6f3c7f99b79d7", 0x67}, {&(0x7f0000000140)="6b63af390ed92946c55d121d5df79e5c5a7067db358319", 0x17}, {&(0x7f0000000180)="1068c9981a1d1073eb94143331df9e04d08ec9cf10802da544c0f8dc0891e3e80e6b8789fd395187023d262a7d64f4dc4631fa4bdcd9a982a53bdd7f1bcf3c9b96be72dbeaab650409f7d45546cb947b2c1df7232906b60dbef51df2832534d0a3097f4699819b6a9d8977b7b25f746905aaddbfbfd9c36387dd9f08eaaa623b199718febd4d3ce323c7a92191795049ed971f8fe4d09bc18092fee24c28d0d9ad", 0xa1}], 0x4, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x178}, 0x80) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000580)='/proc/cgroups\x00', 0x0, 0x0) lseek(r2, 0x1ff, 0x0) r3 = socket$caif_stream(0x25, 0x1, 0x0) connect$caif(r3, &(0x7f0000000080), 0x1f) fcntl$getownex(r3, 0x10, &(0x7f00000005c0)) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x8002, 0x0) 00:00:32 executing program 3: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x3f00000000000000, 0x0) 00:00:32 executing program 4: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0xfdffffff00000000, 0x0) 00:00:32 executing program 3: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x5479020000000000, 0x0) 00:00:32 executing program 1: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32, @ANYRES32=0xffffffffffffffff, @ANYBLOB='\x00\x00bus\x00\x00\x00\x00\x00']) r1 = syz_mount_image$minix(&(0x7f00000000c0), &(0x7f0000000100)='./bus\x00', 0x1dcdf763, 0x1, &(0x7f0000000180)=[{&(0x7f0000000140)="a47d16d29aab397ac3f3336f97366f02e93c106a54d7613a38ee2349a1", 0x1d, 0x6}], 0xe000, &(0x7f00000001c0)={[{'xfs\x00'}, {'xfs\x00'}, {'\xa4#)[:*}\''}, {']\xcd\\{{\xa8%'}, {'xfs\x00'}, {}, {}, {',^-'}, {'xfs\x00'}, {'xfs\x00'}], [{@subj_role={'subj_role', 0x3d, '/'}}, {@smackfstransmute}, {@dont_hash}, {@permit_directio}]}) renameat2(r0, &(0x7f0000000080)='./bus\x00', r1, &(0x7f0000000240)='./bus/file0\x00', 0x2) mount(&(0x7f0000000040)=ANY=[@ANYBLOB='/Kev/nbd0\x00'], &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x10b80e, 0x0) 00:00:32 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0xb4, 0x1f4) 00:00:32 executing program 4: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0xfeffffff00000000, 0x0) 00:00:32 executing program 0: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./bus\x00', 0x2) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, 0x0, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000400)=@security={'security\x00', 0xe, 0x4, 0x420, 0xffffffff, 0x238, 0x130, 0x238, 0xffffffff, 0xffffffff, 0x350, 0x350, 0x350, 0xffffffff, 0x4, &(0x7f0000000180), {[{{@ipv6={@private2, @private2, [0xffffff00, 0xff, 0xffffffff, 0x4bf5b6151e3b7f48], [0xffffff00, 0xff, 0xff, 0xffffff00], 'veth0_to_batadv\x00', 'veth0_virt_wifi\x00', {0xff}, {0xff}, 0x33, 0x5, 0x5, 0x43}, 0x0, 0x108, 0x130, 0x0, {}, [@common=@srh={{0x30}, {0x1d3, 0x7f, 0x40, 0x81, 0x4933, 0x8903d00a2df5d4f3, 0x400}}, @common=@ah={{0x30}, {[0x4d5, 0x4d5], 0x0, 0x0, 0x3}}]}, @common=@unspec=@AUDIT={0x28}}, {{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@ipv4={'\x00', '\xff\xff', @private=0xa010102}, [0x0, 0x0, 0xff000000, 0xffffffff], 0x4e22, 0x4e23, 0x4e23, 0x4e23, 0x20000000, 0x80ac, 0x1, 0x8000, 0x40}}}, {{@ipv6={@mcast1, @remote, [0xffffff00, 0xff, 0xffffffff, 0xff], [0xffffff00, 0x0, 0xffffff, 0xff000000], 'nr0\x00', 'macsec0\x00', {}, {0xff}, 0x2e, 0x0, 0x1, 0x61}, 0x0, 0xd0, 0x118, 0x0, {}, [@common=@icmp6={{0x28}, {0x0, "6196"}}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz1\x00', {0x9}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x480) r1 = socket$caif_stream(0x25, 0x1, 0x0) perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x1, 0x1f, 0x1, 0x4, 0x0, 0x5, 0x8000, 0xe, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, @perf_config_ext={0xffcb, 0xffffffff}, 0x0, 0xfffffffffffffffb, 0x4, 0x1, 0x3, 0x2163d4f3, 0x6, 0x0, 0xfffffff7, 0x0, 0x7}, 0xffffffffffffffff, 0x4, 0xffffffffffffffff, 0x8) connect$caif(r1, &(0x7f0000000080), 0x1f) write$binfmt_script(r1, &(0x7f0000000880)={'#! ', './bus', [{0x20, '&'}, {0x20, '\x00\xde\xe0\x91(\xb57\xee8os\x18\"\"\x02\xb6Vj\x03\xec2E\x7f{\xd37VU\xc7\xcf\xaa\x9a\xa4\xda\x97\xe5\xa2\xdf-\xb9\xda\xdf\xc4\xfcMU\xab\x96\x11z\xec\\\xff\x06\xd8\xd4;hP\x0eo>\xec\xfb7jf\xc8\xa0=\xed\x143?<\x91\\6P\xc7\x89\xbb%\xd2\xc8B:;\a\xf1Hf#\x160LR\x06\xc9`\x9bE|\x13,\xcf\x97\x88^k\xd0\xb3\xbbhR\r\xe4\x1a\xd8\x93\xdbU\xea\xbf\x9c>B\xf1hXvGm@\xedg\xf6\x8c\xb5\xacH\x96\x9a \xf4\x83\xd8e&\xb5z\x8d\x1c\xa8V\x04\x11KVy\xbe\xbc\xf7\x960\xf7$\xe8\x88>o\xe4M\xc0.j+V\xa4\xb2\xd7\xf5\xe5\xadF\x82\xa4\x8d\xb8$\xcf-\x0e\x05R\x9b|'}, {0x20, 'xfs\x00'}, {0x20, 'xfs\x00'}, {}, {0x20, '!*'}, {}, {0x20, '/\\-./'}], 0xa, "fb7f87180f35084ba8ca1f1d3b9b950727b22a17d8018660f7a616adc7d84a6538f28223909f2c4b775a813675c9f6dd53c0733ca0754f02f9594051b7d00f4ca0608dc76e4bb74653f3c337180dbb86d3ff89997e1d91cf787f3cfb5d864fe108f244c69cb09c261e9179f6951423ce083f69fe0cf78fc9ec19ec54539b945f01ab92e4b28917f292247853a26c"}, 0x297) mount(&(0x7f0000000080)=ANY=[@ANYBLOB="f1f7ffffffffffffff"], &(0x7f0000000000)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=@ipv4_newaddr={0x38, 0x14, 0x1, 0x70bd26, 0x25dfdbfd, {0x2, 0x18, 0x22}, [@IFA_ADDRESS={0x8, 0x1, @loopback}, @IFA_ADDRESS={0x8, 0x1, @loopback}, @IFA_LOCAL={0x8, 0x2, @empty}, @IFA_BROADCAST={0x8, 0x4, @local}]}, 0x38}, 0x1, 0x0, 0x0, 0x8851}, 0x4000001) [ 562.232758][T28103] loop1: detected capacity change from 0 to 264192 00:00:33 executing program 3: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x5579020000000000, 0x0) 00:00:33 executing program 4: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0xff00000000000000, 0x0) 00:00:33 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0xb5, 0x1f4) 00:00:33 executing program 0: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}, 0x0, 0x0, 0x10001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lsetxattr$security_capability(&(0x7f00000000c0)='./bus\x00', &(0x7f0000000180), &(0x7f00000001c0)=@v3={0x3000000, [{0x1000}, {0x1000, 0x5}], 0xffffffffffffffff}, 0x18, 0x3) r0 = memfd_secret(0x80000) sendmsg$AUDIT_MAKE_EQUIV(r0, &(0x7f0000000100)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)={0xffffffffffffff38, 0x3f7, 0x0, 0x70bd25, 0x25dfdbfc, {0x5, 0x5, './bus', './bus'}, ["", "", "", "", "", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x200080c5}, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x0, 0x0) [ 562.551243][ T1229] ieee802154 phy0 wpan0: encryption failed: -22 [ 562.557609][ T1229] ieee802154 phy1 wpan1: encryption failed: -22 00:00:33 executing program 3: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x5679020000000000, 0x0) 00:00:33 executing program 4: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0xff0f000000000000, 0x0) 00:00:33 executing program 2: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x8000, 0x0, 0x0, 0xa, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x4d3, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0xb6, 0x1f4) 00:00:33 executing program 3: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000680)='./bus\x00', &(0x7f0000000300)='xfs\x00', 0x5779020000000000, 0x0) [ 563.217266][ T50] block nbd0: Attempted send on invalid socket [ 563.223683][ T50] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 563.246813][T28125] XFS (nbd0): SB validate failed with error -5. [ 623.995250][ T1229] ieee802154 phy0 wpan0: encryption failed: -22 [ 624.001602][ T1229] ieee802154 phy1 wpan1: encryption failed: -22 [ 685.420422][ T1229] ieee802154 phy0 wpan0: encryption failed: -22 [ 685.426740][ T1229] ieee802154 phy1 wpan1: encryption failed: -22 [ 709.097700][ T27] INFO: task syz-executor.1:28103 can't die for more than 143 seconds. [ 709.106357][ T27] task:syz-executor.1 state:D stack:27352 pid:28103 ppid: 7923 flags:0x00000004 [ 709.117285][ T27] Call Trace: [ 709.120614][ T27] [ 709.123560][ T27] __schedule+0xa9a/0x4940 [ 709.135443][ T27] ? io_schedule_timeout+0x180/0x180 [ 709.142356][ T27] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 709.155640][ T27] schedule+0xd2/0x260 [ 709.160039][ T27] blk_mq_freeze_queue_wait+0x112/0x160 [ 709.165691][ T27] ? blk_mq_queue_inflight+0xa0/0xa0 [ 709.171260][ T27] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 709.177036][ T27] ? finish_wait+0x270/0x270 [ 709.181771][ T27] __loop_clr_fd+0x1ae/0x1070 [ 709.186524][ T27] ? lockdep_hardirqs_on+0x79/0x100 [ 709.191886][ T27] lo_ioctl+0x398/0x17c0 [ 709.196149][ T27] ? find_held_lock+0x2d/0x110 [ 709.201715][ T27] ? loop_set_status_old+0x1b0/0x1b0 [ 709.207053][ T27] ? tomoyo_path_number_perm+0x204/0x590 [ 709.212869][ T27] ? lock_downgrade+0x6e0/0x6e0 [ 709.217850][ T27] ? tomoyo_path_number_perm+0x441/0x590 [ 709.223522][ T27] ? kfree+0xf6/0x560 [ 709.227672][ T27] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 709.233958][ T27] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 709.240328][ T27] ? tomoyo_path_number_perm+0x24e/0x590 [ 709.245980][ T27] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 709.253297][ T27] ? __sanitizer_cov_trace_switch+0x63/0xf0 [ 709.262602][ T27] ? __sanitizer_cov_trace_const_cmp2+0x22/0x80 [ 709.273573][ T27] ? do_vfs_ioctl+0x132/0x15d0 [ 709.281250][ T27] ? __sanitizer_cov_trace_switch+0x63/0xf0 [ 709.287795][ T27] ? blkdev_common_ioctl+0x123/0x1910 [ 709.293280][ T27] ? blk_ioctl_discard+0x330/0x330 [ 709.298864][ T27] ? lock_downgrade+0x6e0/0x6e0 [ 709.304833][ T27] ? loop_set_status_old+0x1b0/0x1b0 [ 709.310667][ T27] blkdev_ioctl+0x37a/0x800 [ 709.315382][ T27] ? blkdev_common_ioctl+0x1910/0x1910 [ 709.321276][ T27] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 709.328212][ T27] ? blkdev_common_ioctl+0x1910/0x1910 [ 709.333710][ T27] __x64_sys_ioctl+0x193/0x200 [ 709.338992][ T27] do_syscall_64+0x35/0xb0 [ 709.343458][ T27] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 709.349870][ T27] RIP: 0033:0x7f6e1943d8a7 [ 709.354303][ T27] RSP: 002b:00007f6e169b2fa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 709.363349][ T27] RAX: ffffffffffffffda RBX: 0000000020000180 RCX: 00007f6e1943d8a7 [ 709.371803][ T27] RDX: 0000000000000000 RSI: 0000000000004c01 RDI: 0000000000000004 [ 709.380275][ T27] RBP: 00007f6e169b36bc R08: 00007f6e169b3040 R09: 00000000200000c0 [ 709.388679][ T27] R10: 000000000000e000 R11: 0000000000000246 R12: ffffffffffffffff [ 709.396674][ T27] R13: 0000000000000016 R14: 00007f6e169b3000 R15: 00000000200001c0 [ 709.405471][ T27] [ 709.409203][ T27] INFO: task syz-executor.1:28103 blocked for more than 143 seconds. [ 709.417479][ T27] Not tainted 5.16.0-rc1-next-20211118-syzkaller #0 [ 709.425638][ T27] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 709.434990][ T27] task:syz-executor.1 state:D stack:27352 pid:28103 ppid: 7923 flags:0x00000004 [ 709.444761][ T27] Call Trace: [ 709.448554][ T27] [ 709.451527][ T27] __schedule+0xa9a/0x4940 [ 709.455977][ T27] ? io_schedule_timeout+0x180/0x180 [ 709.462493][ T27] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 709.469178][ T27] schedule+0xd2/0x260 [ 709.473257][ T27] blk_mq_freeze_queue_wait+0x112/0x160 [ 709.480173][ T27] ? blk_mq_queue_inflight+0xa0/0xa0 [ 709.485487][ T27] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 709.493479][ T27] ? finish_wait+0x270/0x270 [ 709.498558][ T27] __loop_clr_fd+0x1ae/0x1070 [ 709.503298][ T27] ? lockdep_hardirqs_on+0x79/0x100 [ 709.509918][ T27] lo_ioctl+0x398/0x17c0 [ 709.514201][ T27] ? find_held_lock+0x2d/0x110 [ 709.521190][ T27] ? loop_set_status_old+0x1b0/0x1b0 [ 709.527289][ T27] ? tomoyo_path_number_perm+0x204/0x590 [ 709.532962][ T27] ? lock_downgrade+0x6e0/0x6e0 [ 709.538785][ T27] ? tomoyo_path_number_perm+0x441/0x590 [ 709.544445][ T27] ? kfree+0xf6/0x560 [ 709.549981][ T27] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 709.556257][ T27] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 709.564761][ T27] ? tomoyo_path_number_perm+0x24e/0x590 [ 709.571119][ T27] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 709.576933][ T27] ? __sanitizer_cov_trace_switch+0x63/0xf0 [ 709.583791][ T27] ? __sanitizer_cov_trace_const_cmp2+0x22/0x80 [ 709.590975][ T27] ? do_vfs_ioctl+0x132/0x15d0 [ 709.595768][ T27] ? __sanitizer_cov_trace_switch+0x63/0xf0 [ 709.603125][ T27] ? blkdev_common_ioctl+0x123/0x1910 [ 709.609399][ T27] ? blk_ioctl_discard+0x330/0x330 [ 709.615075][ T27] ? lock_downgrade+0x6e0/0x6e0 [ 709.620890][ T27] ? loop_set_status_old+0x1b0/0x1b0 [ 709.626208][ T27] blkdev_ioctl+0x37a/0x800 [ 709.631596][ T27] ? blkdev_common_ioctl+0x1910/0x1910 [ 709.637060][ T27] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 709.644342][ T27] ? blkdev_common_ioctl+0x1910/0x1910 [ 709.650488][ T27] __x64_sys_ioctl+0x193/0x200 [ 709.655356][ T27] do_syscall_64+0x35/0xb0 [ 709.661387][ T27] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 709.668279][ T27] RIP: 0033:0x7f6e1943d8a7 [ 709.672738][ T27] RSP: 002b:00007f6e169b2fa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 709.682110][ T27] RAX: ffffffffffffffda RBX: 0000000020000180 RCX: 00007f6e1943d8a7 [ 709.690807][ T27] RDX: 0000000000000000 RSI: 0000000000004c01 RDI: 0000000000000004 [ 709.700592][ T27] RBP: 00007f6e169b36bc R08: 00007f6e169b3040 R09: 00000000200000c0 [ 709.711120][ T27] R10: 000000000000e000 R11: 0000000000000246 R12: ffffffffffffffff [ 709.720275][ T27] R13: 0000000000000016 R14: 00007f6e169b3000 R15: 00000000200001c0 [ 709.729247][ T27] [ 709.732395][ T27] INFO: task syz-executor.1:28134 can't die for more than 143 seconds. [ 709.742015][ T27] task:syz-executor.1 state:D stack:28272 pid:28134 ppid: 7923 flags:0x00000004 [ 709.752346][ T27] Call Trace: [ 709.755709][ T27] [ 709.760289][ T27] __schedule+0xa9a/0x4940 [ 709.764894][ T27] ? io_schedule_timeout+0x180/0x180 [ 709.771233][ T27] schedule+0xd2/0x260 [ 709.775363][ T27] schedule_preempt_disabled+0xf/0x20 [ 709.781043][ T27] __mutex_lock+0xa32/0x12f0 [ 709.785728][ T27] ? ilookup+0xb3/0x230 [ 709.790863][ T27] ? blkdev_get_by_dev.part.0+0x9b/0xb50 [ 709.796962][ T27] ? mutex_lock_io_nested+0x1150/0x1150 [ 709.803089][ T27] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 709.816838][ T27] ? _atomic_dec_and_lock+0x92/0x100 [ 709.823393][ T27] ? disk_block_events+0x1d/0x130 [ 709.828699][ T27] blkdev_get_by_dev.part.0+0x9b/0xb50 [ 709.834189][ T27] ? devcgroup_check_permission+0x1bb/0x410 [ 709.840301][ T27] blkdev_get_by_dev+0x6b/0x80 [ 709.845094][ T27] blkdev_open+0x154/0x2e0 [ 709.849658][ T27] do_dentry_open+0x4c8/0x1250 [ 709.854443][ T27] ? blkdev_close+0x80/0x80 [ 709.859051][ T27] path_openat+0x1cad/0x2750 [ 709.863682][ T27] ? path_lookupat+0x860/0x860 [ 709.868677][ T27] ? mark_lock+0xef/0x17b0 [ 709.873288][ T27] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 709.879382][ T27] do_filp_open+0x1aa/0x400 [ 709.883911][ T27] ? may_open_dev+0xf0/0xf0 [ 709.888567][ T27] ? rwlock_bug.part.0+0x90/0x90 [ 709.893533][ T27] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 709.900125][ T27] ? _find_next_bit+0x1e3/0x260 [ 709.905348][ T27] ? _raw_spin_unlock+0x24/0x40 [ 709.910367][ T27] ? alloc_fd+0x2f0/0x670 [ 709.914737][ T27] do_sys_openat2+0x16d/0x4d0 [ 709.922870][ T27] ? build_open_flags+0x6f0/0x6f0 [ 709.928413][ T27] ? __context_tracking_exit+0xb8/0xe0 [ 709.933933][ T27] ? lock_downgrade+0x6e0/0x6e0 [ 709.938900][ T27] __x64_sys_openat+0x13f/0x1f0 [ 709.943772][ T27] ? __ia32_sys_open+0x1c0/0x1c0 [ 709.948881][ T27] ? syscall_enter_from_user_mode+0x21/0x70 [ 709.954800][ T27] do_syscall_64+0x35/0xb0 [ 709.959921][ T27] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 709.965841][ T27] RIP: 0033:0x7f6e193f0a04 [ 709.970782][ T27] RSP: 002b:00007f6e16970ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 709.979632][ T27] RAX: ffffffffffffffda RBX: 00007f6e19487970 RCX: 00007f6e193f0a04 [ 709.988665][ T27] RDX: 0000000000000002 RSI: 00007f6e16971000 RDI: 00000000ffffff9c [ 709.996805][ T27] RBP: 00007f6e16971000 R08: 0000000000000000 R09: 0000000000000000 [ 710.005174][ T27] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 710.013406][ T27] R13: 0000000000000003 R14: 0000000020000198 R15: 0000000000000001 [ 710.023148][ T27] [ 710.026245][ T27] INFO: task syz-executor.1:28134 blocked for more than 144 seconds. [ 710.034540][ T27] Not tainted 5.16.0-rc1-next-20211118-syzkaller #0 [ 710.044158][ T27] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 710.054110][ T27] task:syz-executor.1 state:D stack:28272 pid:28134 ppid: 7923 flags:0x00000004 [ 710.064854][ T27] Call Trace: [ 710.069218][ T27] [ 710.072174][ T27] __schedule+0xa9a/0x4940 [ 710.076613][ T27] ? io_schedule_timeout+0x180/0x180 [ 710.083713][ T27] schedule+0xd2/0x260 [ 710.088794][ T27] schedule_preempt_disabled+0xf/0x20 [ 710.094204][ T27] __mutex_lock+0xa32/0x12f0 [ 710.100250][ T27] ? ilookup+0xb3/0x230 [ 710.104432][ T27] ? blkdev_get_by_dev.part.0+0x9b/0xb50 [ 710.111084][ T27] ? mutex_lock_io_nested+0x1150/0x1150 [ 710.116728][ T27] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 710.124937][ T27] ? _atomic_dec_and_lock+0x92/0x100 [ 710.130987][ T27] ? disk_block_events+0x1d/0x130 [ 710.136024][ T27] blkdev_get_by_dev.part.0+0x9b/0xb50 [ 710.143279][ T27] ? devcgroup_check_permission+0x1bb/0x410 [ 710.151511][ T27] blkdev_get_by_dev+0x6b/0x80 [ 710.156443][ T27] blkdev_open+0x154/0x2e0 [ 710.163412][ T27] do_dentry_open+0x4c8/0x1250 [ 710.169232][ T27] ? blkdev_close+0x80/0x80 [ 710.173797][ T27] path_openat+0x1cad/0x2750 [ 710.179705][ T27] ? path_lookupat+0x860/0x860 [ 710.184506][ T27] ? mark_lock+0xef/0x17b0 [ 710.190274][ T27] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 710.196298][ T27] do_filp_open+0x1aa/0x400 [ 710.202106][ T27] ? may_open_dev+0xf0/0xf0 [ 710.206662][ T27] ? rwlock_bug.part.0+0x90/0x90 [ 710.212592][ T27] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 710.219813][ T27] ? _find_next_bit+0x1e3/0x260 [ 710.224728][ T27] ? _raw_spin_unlock+0x24/0x40 [ 710.231348][ T27] ? alloc_fd+0x2f0/0x670 [ 710.235712][ T27] do_sys_openat2+0x16d/0x4d0 [ 710.241637][ T27] ? build_open_flags+0x6f0/0x6f0 [ 710.246690][ T27] ? __context_tracking_exit+0xb8/0xe0 [ 710.252387][ T27] ? lock_downgrade+0x6e0/0x6e0 [ 710.257940][ T27] __x64_sys_openat+0x13f/0x1f0 [ 710.262818][ T27] ? __ia32_sys_open+0x1c0/0x1c0 [ 710.269674][ T27] ? syscall_enter_from_user_mode+0x21/0x70 [ 710.275603][ T27] do_syscall_64+0x35/0xb0 [ 710.280406][ T27] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 710.286392][ T27] RIP: 0033:0x7f6e193f0a04 [ 710.291048][ T27] RSP: 002b:00007f6e16970ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 710.299663][ T27] RAX: ffffffffffffffda RBX: 00007f6e19487970 RCX: 00007f6e193f0a04 [ 710.308105][ T27] RDX: 0000000000000002 RSI: 00007f6e16971000 RDI: 00000000ffffff9c [ 710.316079][ T27] RBP: 00007f6e16971000 R08: 0000000000000000 R09: 0000000000000000 [ 710.324194][ T27] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 710.332794][ T27] R13: 0000000000000003 R14: 0000000020000198 R15: 0000000000000001 [ 710.340914][ T27] [ 710.343964][ T27] [ 710.343964][ T27] Showing all locks held in the system: [ 710.351860][ T27] 1 lock held by khungtaskd/27: [ 710.356929][ T27] #0: ffffffff8bb83ba0 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x53/0x260 [ 710.366942][ T27] 2 locks held by systemd-udevd/2968: [ 710.374360][ T27] #0: ffff88801a182918 (&disk->open_mutex){+.+.}-{3:3}, at: blkdev_get_by_dev.part.0+0x9b/0xb50 [ 710.385703][ T27] #1: ffff88801a0be360 (&lo->lo_mutex){+.+.}-{3:3}, at: lo_open+0x75/0x120 [ 710.394733][ T27] 2 locks held by in:imklog/6220: [ 710.400014][ T27] 2 locks held by kworker/u4:11/18440: [ 710.405489][ T27] 6 locks held by kworker/u4:14/18450: [ 710.411195][ T27] 1 lock held by syz-executor.1/28103: [ 710.416953][ T27] #0: ffff88801a0be360 (&lo->lo_mutex){+.+.}-{3:3}, at: __loop_clr_fd+0x7a/0x1070 [ 710.426580][ T27] 1 lock held by syz-executor.1/28134: [ 710.432797][ T27] #0: ffff88801a182918 (&disk->open_mutex){+.+.}-{3:3}, at: blkdev_get_by_dev.part.0+0x9b/0xb50 [ 710.443891][ T27] [ 710.446291][ T27] ============================================= [ 710.446291][ T27] [ 710.455011][ T27] NMI backtrace for cpu 1 [ 710.459349][ T27] CPU: 1 PID: 27 Comm: khungtaskd Not tainted 5.16.0-rc1-next-20211118-syzkaller #0 [ 710.468832][ T27] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 710.478899][ T27] Call Trace: [ 710.482182][ T27] [ 710.485221][ T27] dump_stack_lvl+0xcd/0x134 [ 710.489821][ T27] nmi_cpu_backtrace.cold+0x47/0x144 [ 710.495140][ T27] ? lapic_can_unplug_cpu+0x80/0x80 [ 710.500381][ T27] nmi_trigger_cpumask_backtrace+0x1b3/0x230 [ 710.506436][ T27] watchdog+0xcb7/0xed0 [ 710.510658][ T27] ? trace_sched_process_hang+0x280/0x280 [ 710.516553][ T27] kthread+0x405/0x4f0 [ 710.520661][ T27] ? set_kthread_struct+0x130/0x130 [ 710.525948][ T27] ret_from_fork+0x1f/0x30 [ 710.530514][ T27] [ 710.534339][ T27] Sending NMI from CPU 1 to CPUs 0: [ 710.540233][ C0] NMI backtrace for cpu 0 [ 710.540244][ C0] CPU: 0 PID: 2961 Comm: systemd-journal Not tainted 5.16.0-rc1-next-20211118-syzkaller #0 [ 710.540268][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 710.540281][ C0] RIP: 0010:lock_acquire+0xc5/0x510 [ 710.540311][ C0] Code: 08 00 00 00 48 89 d0 48 89 54 24 08 48 c1 f8 06 48 8d 3c c5 d0 e7 90 8d e8 38 b6 61 00 48 8b 54 24 08 48 0f a3 15 5b 2d 34 0c <0f> 82 64 03 00 00 48 c7 c0 0c 1c 91 8d 48 ba 00 00 00 00 00 fc ff [ 710.540332][ C0] RSP: 0018:ffffc9000c09f9d8 EFLAGS: 00000047 [ 710.540356][ C0] RAX: 0000000000000001 RBX: 1ffff92001813f3d RCX: ffffffff815cba68 [ 710.540371][ C0] RDX: 0000000000000000 RSI: 0000000000000008 RDI: ffffffff8d90e7d0 [ 710.540385][ C0] RBP: 0000000000000001 R08: 0000000000000000 R09: ffffffff8d90e7d7 [ 710.540399][ C0] R10: fffffbfff1b21cfa R11: 000000000000002f R12: 0000000000000002 [ 710.540413][ C0] R13: 0000000000000000 R14: ffff88801c144750 R15: 0000000000000000 [ 710.540427][ C0] FS: 00007f8c250e08c0(0000) GS:ffff8880b9c00000(0000) knlGS:0000000000000000 [ 710.540448][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 710.540464][ C0] CR2: 00007f8c22696000 CR3: 000000001a1d3000 CR4: 00000000003526f0 [ 710.540478][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 710.540491][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 710.540504][ C0] Call Trace: [ 710.540509][ C0] [ 710.540517][ C0] ? lock_release+0x720/0x720 [ 710.540540][ C0] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 710.540565][ C0] ? unwind_get_return_address+0x51/0x90 [ 710.540613][ C0] ? create_prof_cpu_mask+0x20/0x20 [ 710.540641][ C0] ? set_root+0x39d/0x5b0 [ 710.540664][ C0] set_root+0x3be/0x5b0 [ 710.540685][ C0] ? nd_jump_root+0x3c8/0x570 [ 710.540706][ C0] ? filter_irq_stacks+0x90/0x90 [ 710.540731][ C0] ? nd_jump_root+0xa0/0x570 [ 710.540753][ C0] nd_jump_root+0x3c8/0x570 [ 710.540777][ C0] path_init+0x1020/0x1920 [ 710.540800][ C0] ? kasan_save_stack+0x38/0x50 [ 710.540823][ C0] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 710.540850][ C0] ? filename_lookup+0x92/0x590 [ 710.540873][ C0] path_lookupat+0x30/0x860 [ 710.540897][ C0] filename_lookup+0x1c6/0x590 [ 710.540921][ C0] ? may_linkat+0x2d0/0x2d0 [ 710.540943][ C0] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 710.540971][ C0] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 710.540999][ C0] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 710.541024][ C0] ? __check_object_size+0x16e/0x3f0 [ 710.541049][ C0] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 710.541076][ C0] ? strncpy_from_user+0x2a0/0x3e0 [ 710.541106][ C0] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 710.541132][ C0] ? getname_flags.part.0+0x1dd/0x4f0 [ 710.541156][ C0] ? projid_m_show+0x220/0x220 [ 710.541219][ C0] user_path_at_empty+0x42/0x60 [ 710.541244][ C0] do_faccessat+0x127/0x850 [ 710.541268][ C0] ? stream_open+0x60/0x60 [ 710.541291][ C0] ? __secure_computing+0x104/0x360 [ 710.541314][ C0] do_syscall_64+0x35/0xb0 [ 710.541343][ C0] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 710.541367][ C0] RIP: 0033:0x7f8c2439b9c7 [ 710.541383][ C0] Code: 83 c4 08 48 3d 01 f0 ff ff 73 01 c3 48 8b 0d c8 d4 2b 00 f7 d8 64 89 01 48 83 c8 ff c3 66 0f 1f 44 00 00 b8 15 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d a1 d4 2b 00 f7 d8 64 89 01 48 [ 710.541404][ C0] RSP: 002b:00007fff029ec0d8 EFLAGS: 00000246 ORIG_RAX: 0000000000000015 [ 710.541423][ C0] RAX: ffffffffffffffda RBX: 00007fff029eeff0 RCX: 00007f8c2439b9c7 [ 710.541438][ C0] RDX: 00007f8c24e0ca00 RSI: 0000000000000000 RDI: 0000555a147969a3 [ 710.541464][ C0] RBP: 00007fff029ec110 R08: 0000000000000000 R09: 0000000000000000 [ 710.541478][ C0] R10: 0000000000000069 R11: 0000000000000246 R12: 0000000000000000 [ 710.541491][ C0] R13: 0000000000000000 R14: 00007fff029eeff0 R15: 00007fff029ec600 [ 710.541519][ C0] [ 710.545198][ T27] Kernel panic - not syncing: hung_task: blocked tasks [ 710.931263][ T27] CPU: 1 PID: 27 Comm: khungtaskd Not tainted 5.16.0-rc1-next-20211118-syzkaller #0 [ 710.940717][ T27] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 710.950767][ T27] Call Trace: [ 710.954056][ T27] [ 710.956985][ T27] dump_stack_lvl+0xcd/0x134 [ 710.961594][ T27] panic+0x2b0/0x6dd [ 710.965535][ T27] ? __warn_printk+0xf3/0xf3 [ 710.970132][ T27] ? lapic_can_unplug_cpu+0x80/0x80 [ 710.975329][ T27] ? preempt_schedule_thunk+0x16/0x18 [ 710.980715][ T27] ? nmi_trigger_cpumask_backtrace+0x196/0x230 [ 710.986880][ T27] ? watchdog.cold+0x1b9/0x1de [ 710.991664][ T27] watchdog.cold+0x1ca/0x1de [ 710.996281][ T27] ? trace_sched_process_hang+0x280/0x280 [ 711.002033][ T27] kthread+0x405/0x4f0 [ 711.006121][ T27] ? set_kthread_struct+0x130/0x130 [ 711.011341][ T27] ret_from_fork+0x1f/0x30 [ 711.015778][ T27] [ 711.019072][ T27] Kernel Offset: disabled [ 711.023397][ T27] Rebooting in 86400 seconds..