}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86d5c63b417a5e260c2a383e8a122f3751", 0x1f}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f54565324a", 0x28}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef4e04f044afd2149037", 0x93}, {&(0x7f00000003c0)}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, 0x0) 05:22:13 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}], 0x1}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000480)=""/13, 0xd}, {0x0}], 0x8, 0x0) 05:22:13 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = dup3(r1, r0, 0x0) sendmsg$IPCTNL_MSG_CT_GET(r2, 0x0, 0x0) 05:22:13 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fx,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',version=9p2000,cache=']) 05:22:13 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = dup3(r1, r0, 0x0) sendmsg$IPCTNL_MSG_CT_GET(r2, 0x0, 0x0) 05:22:13 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}], 0x1}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000480)=""/13, 0xd}, {0x0}], 0x8, 0x0) [ 1355.428300][T31237] 9pnet: Could not find request transport: fx 05:22:13 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd\arfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',version=9p2000,cache=']) [ 1355.661769][T31249] 9pnet: Could not find request transport: fdrfdno=0x0000000000000003 05:22:16 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) socketpair$unix(0x1, 0x2, 0x0, 0x0) r1 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) listen(r0, 0x4000000043) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) accept(r0, 0x0, 0x0) sendto$inet6(r2, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 05:22:16 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}], 0x1}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000940)=""/71, 0x47}], 0x7, 0x0) 05:22:16 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x37cb1133) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x9}) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1b) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 05:22:16 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86d5c63b417a5e260c2a383e8a122f3751", 0x1f}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f54565324a", 0x28}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef4e04f044afd2149037", 0x93}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840", 0x4f}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, 0x0) 05:22:16 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = dup3(r1, r0, 0x0) sendmsg$IPCTNL_MSG_CT_GET(r2, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) 05:22:16 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd`rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',version=9p2000,cache=']) 05:22:16 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = dup3(r1, r0, 0x0) sendmsg$IPCTNL_MSG_CT_GET(r2, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) 05:22:16 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}], 0x1}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000940)=""/71, 0x47}], 0x7, 0x0) [ 1358.238414][T31261] 9pnet: Could not find request transport: fd0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x37cb1133) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x9}) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1b) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) [ 1358.367431][T31273] ptrace attach of "/root/syz-executor.2"[31272] was attempted by "/root/syz-executor.2"[31273] [ 1358.384894][T31274] 9pnet: Could not find request transport: fd`rfdno=0x0000000000000003 05:22:16 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) socketpair$unix(0x1, 0x2, 0x0, 0x0) r1 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) listen(r0, 0x4000000043) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) accept(r0, 0x0, 0x0) sendto$inet6(r2, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 05:22:16 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,%fdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',version=9p2000,cache=']) 05:22:16 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86d5c63b417a5e260c2a383e8a122f3751", 0x1f}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f54565324a", 0x28}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef4e04f044afd2149037", 0x93}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840", 0x4f}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, 0x0) 05:22:16 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = dup3(r1, r0, 0x0) sendmsg$IPCTNL_MSG_CT_GET(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={0x0}}, 0x0) 05:22:16 executing program 2: sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x37cb1133) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x9}) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1b) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 05:22:16 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}], 0x1}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000940)=""/71, 0x47}], 0x7, 0x0) [ 1358.614380][T31292] 9pnet: Insufficient options for proto=fd 05:22:17 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86d5c63b417a5e260c2a383e8a122f3751", 0x1f}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f54565324a", 0x28}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef4e04f044afd2149037", 0x93}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840", 0x4f}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, 0x0) 05:22:17 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,\\fdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',version=9p2000,cache=']) 05:22:17 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = dup3(r1, r0, 0x0) sendmsg$IPCTNL_MSG_CT_GET(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={0x0}}, 0x0) 05:22:17 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}], 0x1}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {0x0}, {&(0x7f0000000940)=""/71, 0x47}], 0x8, 0x0) 05:22:17 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) socketpair$unix(0x1, 0x2, 0x0, 0x0) r1 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) listen(r0, 0x4000000043) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) accept(r0, 0x0, 0x0) sendto$inet6(r2, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 05:22:17 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = dup3(r1, r0, 0x0) sendmsg$IPCTNL_MSG_CT_GET(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={0x0}}, 0x0) 05:22:17 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86d5c63b417a5e260c2a383e8a122f3751", 0x1f}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f54565324a", 0x28}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef4e04f044afd2149037", 0x93}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e", 0x77}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, 0x0) 05:22:17 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,r%dno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',version=9p2000,cache=']) [ 1358.853892][T31308] 9pnet: Insufficient options for proto=fd 05:22:17 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = dup3(r1, r0, 0x0) sendmsg$IPCTNL_MSG_CT_GET(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)={0x14, 0x1, 0x1, 0x0, 0x0, 0x0, {0xa}}, 0x14}}, 0x0) 05:22:17 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}], 0x1}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {0x0}, {&(0x7f0000000940)=""/71, 0x47}], 0x8, 0x0) [ 1358.974632][T31318] 9pnet: Insufficient options for proto=fd 05:22:19 executing program 2: sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x37cb1133) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x9}) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1b) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 05:22:19 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,r.dno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',version=9p2000,cache=']) 05:22:19 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)) r1 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) listen(r0, 0x4000000043) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) accept(r0, 0x0, 0x0) sendto$inet6(r2, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 05:22:19 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = dup3(r1, r0, 0x0) sendmsg$IPCTNL_MSG_CT_GET(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)={0x14, 0x1, 0x1, 0x0, 0x0, 0x0, {0xa}}, 0x14}}, 0x0) 05:22:19 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}], 0x1}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {0x0}, {&(0x7f0000000940)=""/71, 0x47}], 0x8, 0x0) 05:22:19 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86d5c63b417a5e260c2a383e8a122f3751", 0x1f}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f54565324a", 0x28}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef4e04f044afd2149037", 0x93}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e", 0x77}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, 0x0) 05:22:20 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,r/dno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',version=9p2000,cache=']) 05:22:20 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = dup3(r1, r0, 0x0) sendmsg$IPCTNL_MSG_CT_GET(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)={0x14, 0x1, 0x1, 0x0, 0x0, 0x0, {0xa}}, 0x14}}, 0x0) [ 1361.708655][T31337] 9pnet: Insufficient options for proto=fd [ 1361.724390][T31339] 9pnet: Insufficient options for proto=fd 05:22:20 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}], 0x1}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000480)=""/13, 0xd}, {&(0x7f0000000940)=""/71, 0x47}], 0x7, 0x0) 05:22:20 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = dup3(r1, r0, 0x0) sendmsg$IPCTNL_MSG_CT_GET(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)={0x14, 0x1, 0x1, 0x101}, 0x14}}, 0x0) 05:22:20 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,r\\dno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',version=9p2000,cache=']) [ 1361.823544][T31348] 9pnet: Insufficient options for proto=fd [ 1361.887215][T31353] 9pnet: Insufficient options for proto=fd 05:22:20 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86d5c63b417a5e260c2a383e8a122f3751", 0x1f}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f54565324a", 0x28}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef4e04f044afd2149037", 0x93}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e", 0x77}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, 0x0) [ 1361.928389][T31355] 9pnet: Insufficient options for proto=fd 05:22:23 executing program 2: sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x37cb1133) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x9}) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1b) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 05:22:23 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rf\ano=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',version=9p2000,cache=']) 05:22:23 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)) r1 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) listen(r0, 0x4000000043) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) accept(r0, 0x0, 0x0) sendto$inet6(r2, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 05:22:23 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}], 0x1}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000480)=""/13, 0xd}, {&(0x7f0000000940)=""/71, 0x47}], 0x7, 0x0) 05:22:23 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = dup3(r1, r0, 0x0) sendmsg$IPCTNL_MSG_CT_GET(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)={0x14, 0x1, 0x1, 0x101}, 0x14}}, 0x0) 05:22:23 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86d5c63b417a5e260c2a383e8a122f3751", 0x1f}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f54565324a", 0x28}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef4e04f044afd2149037", 0x93}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316", 0x8b}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, 0x0) 05:22:23 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rf%no=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',version=9p2000,cache=']) [ 1364.773408][T31370] 9pnet: Insufficient options for proto=fd [ 1364.789948][T31374] 9pnet: Insufficient options for proto=fd 05:22:23 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}], 0x1}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000480)=""/13, 0xd}, {&(0x7f0000000940)=""/71, 0x47}], 0x7, 0x0) 05:22:23 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = dup3(r1, r0, 0x0) sendmsg$IPCTNL_MSG_CT_GET(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)={0x14, 0x1, 0x1, 0x101}, 0x14}}, 0x0) 05:22:23 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}], 0x1}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {0x0}, {&(0x7f0000000480)=""/13, 0xd}, {&(0x7f0000000940)=""/71, 0x47}], 0x8, 0x0) 05:22:23 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)) r1 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) listen(r0, 0x4000000043) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) accept(r0, 0x0, 0x0) sendto$inet6(r2, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) [ 1364.997578][T31386] 9pnet: Insufficient options for proto=fd 05:22:23 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfAno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',version=9p2000,cache=']) [ 1365.136019][T31393] 9pnet: Insufficient options for proto=fd 05:22:26 executing program 2: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x37cb1133) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x9}) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1b) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 05:22:26 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}], 0x1}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {0x0}, {&(0x7f0000000480)=""/13, 0xd}, {&(0x7f0000000940)=""/71, 0x47}], 0x8, 0x0) 05:22:26 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x3, &(0x7f0000000000)=[{0x20, 0x0, 0x0, 0xfffff00c}, {0xb1}, {0x6}]}, 0x10) 05:22:26 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfDno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',version=9p2000,cache=']) 05:22:26 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86d5c63b417a5e260c2a383e8a122f3751", 0x1f}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f54565324a", 0x28}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef4e04f044afd2149037", 0x93}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316", 0x8b}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, 0x0) 05:22:26 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) listen(r0, 0x4000000043) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) accept(r0, 0x0, 0x0) sendto$inet6(r2, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 05:22:26 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfIno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',version=9p2000,cache=']) 05:22:26 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6(0xa, 0x3, 0x80) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000000)=@filter={'filter\x00', 0x50, 0x4, 0x3c0, 0x0, 0xd0, 0x1f8, 0x2ac, 0x1f8, 0x2f0, 0x2f0, 0x2f0, 0x2f0, 0x2f0, 0x4, 0x0, {[{{@ipv6={@mcast1, @loopback, [], [], 'bond_slave_0\x00', 'syzkaller1\x00'}, 0x0, 0xa8, 0xd0}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x5}}}, {{@ipv6={@dev, @mcast1, [], [], 'dummy0\x00', 'veth0_to_bond\x00'}, 0x0, 0x100, 0x128, 0x0, {}, [@common=@frag={{0x30, 'frag\x00'}}, @common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@remote, @empty, [], [], 'ip6tnl0\x00', 'ip_vti0\x00'}, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@icmp6={{0x28, 'icmp6\x00'}, {0x0, "1883"}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x420) [ 1367.835437][T31400] 9pnet: Insufficient options for proto=fd [ 1367.847687][T31406] 9pnet: Insufficient options for proto=fd 05:22:26 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfQno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',version=9p2000,cache=']) 05:22:26 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}], 0x1}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {0x0}, {&(0x7f0000000480)=""/13, 0xd}, {&(0x7f0000000940)=""/71, 0x47}], 0x8, 0x0) [ 1367.916158][T31416] 9pnet: Insufficient options for proto=fd 05:22:26 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}], 0x1}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {0x0}, {&(0x7f0000000940)=""/71, 0x47}], 0x8, 0x0) [ 1367.965684][T31422] ip6t_REJECT: ECHOREPLY is not supported [ 1367.987646][T31423] ip6t_REJECT: ECHOREPLY is not supported 05:22:26 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) listen(r0, 0x4000000043) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) accept(r0, 0x0, 0x0) sendto$inet6(r2, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) [ 1368.057668][T31424] 9pnet: Insufficient options for proto=fd [ 1369.026130][ T0] NOHZ: local_softirq_pending 08 05:22:29 executing program 2: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x37cb1133) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x9}) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1b) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 05:22:29 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}], 0x1}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000480)=""/13, 0xd}, {&(0x7f0000000940)=""/71, 0x47}], 0x7, 0x0) 05:22:29 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfRno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',version=9p2000,cache=']) 05:22:29 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}], 0x1}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {0x0}, {&(0x7f0000000940)=""/71, 0x47}], 0x8, 0x0) 05:22:29 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86d5c63b417a5e260c2a383e8a122f3751", 0x1f}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f54565324a", 0x28}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef4e04f044afd2149037", 0x93}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316", 0x8b}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, 0x0) 05:22:29 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) listen(r0, 0x4000000043) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) accept(r0, 0x0, 0x0) sendto$inet6(r2, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 05:22:29 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfSno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',version=9p2000,cache=']) [ 1370.958661][T31444] 9pnet: Insufficient options for proto=fd [ 1370.973444][T31446] 9pnet: Insufficient options for proto=fd 05:22:29 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}], 0x1}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000480)=""/13, 0xd}, {&(0x7f0000000940)=""/71, 0x47}], 0x7, 0x0) 05:22:29 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}], 0x1}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {0x0}, {&(0x7f0000000940)=""/71, 0x47}], 0x8, 0x0) 05:22:29 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfTno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',version=9p2000,cache=']) [ 1371.077816][T31453] 9pnet: Insufficient options for proto=fd 05:22:29 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x0) listen(r0, 0x4000000043) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) accept(r0, 0x0, 0x0) sendto$inet6(r3, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 05:22:29 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfVno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',version=9p2000,cache=']) [ 1371.220893][T31464] 9pnet: Insufficient options for proto=fd [ 1371.306425][T31470] 9pnet: Insufficient options for proto=fd 05:22:32 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}], 0x1}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000480)=""/13, 0xd}, {&(0x7f0000000940)=""/71, 0x47}], 0x7, 0x0) 05:22:32 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}], 0x1}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {0x0}, {&(0x7f0000000940)=""/71, 0x47}], 0x8, 0x0) 05:22:32 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86d5c63b417a5e260c2a383e8a122f3751", 0x1f}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f54565324a", 0x28}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef4e04f044afd2149037", 0x93}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c6", 0x95}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, 0x0) 05:22:32 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfXno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',version=9p2000,cache=']) 05:22:32 executing program 2: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x37cb1133) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x9}) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1b) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 05:22:32 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x0) listen(r0, 0x4000000043) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) accept(r0, 0x0, 0x0) sendto$inet6(r3, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 05:22:32 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rf\\no=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',version=9p2000,cache=']) [ 1374.003101][T31479] 9pnet: Insufficient options for proto=fd 05:22:32 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}], 0x1}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {0x0}, {&(0x7f0000000940)=""/71, 0x47}], 0x8, 0x0) 05:22:32 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfbno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',version=9p2000,cache=']) [ 1374.092439][T31492] 9pnet: Insufficient options for proto=fd 05:22:32 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}], 0x1}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {0x0}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000480)=""/13, 0xd}, {&(0x7f0000000940)=""/71, 0x47}], 0x8, 0x0) 05:22:32 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfcno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',version=9p2000,cache=']) 05:22:32 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x0) listen(r0, 0x4000000043) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) accept(r0, 0x0, 0x0) sendto$inet6(r3, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) [ 1374.189729][T31498] 9pnet: Insufficient options for proto=fd [ 1374.223418][T31499] 9pnet: Insufficient options for proto=fd 05:22:32 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}], 0x1}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {0x0}, {&(0x7f0000000940)=""/71, 0x47}], 0x8, 0x0) [ 1374.314689][T31507] 9pnet: Insufficient options for proto=fd 05:22:35 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}], 0x1}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {0x0}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000480)=""/13, 0xd}, {&(0x7f0000000940)=""/71, 0x47}], 0x8, 0x0) 05:22:35 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfgno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',version=9p2000,cache=']) 05:22:35 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86d5c63b417a5e260c2a383e8a122f3751", 0x1f}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f54565324a", 0x28}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef4e04f044afd2149037", 0x93}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c6", 0x95}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, 0x0) 05:22:35 executing program 2: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[], 0x4}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x37cb1133) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x9}) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1b) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 05:22:35 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}], 0x1}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r0, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {0x0}, {&(0x7f0000000940)=""/71, 0x47}], 0x8, 0x0) 05:22:35 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) listen(0xffffffffffffffff, 0x4000000043) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) accept(r0, 0x0, 0x0) sendto$inet6(r3, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) [ 1377.085635][T31521] 9pnet: Insufficient options for proto=fd 05:22:35 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfino=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',version=9p2000,cache=']) 05:22:35 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}], 0x1}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {0x0}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000480)=""/13, 0xd}, {&(0x7f0000000940)=""/71, 0x47}], 0x8, 0x0) 05:22:35 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}], 0x1}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r0, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {0x0}, {&(0x7f0000000940)=""/71, 0x47}], 0x8, 0x0) 05:22:35 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) listen(0xffffffffffffffff, 0x4000000043) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) accept(r0, 0x0, 0x0) sendto$inet6(r3, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 05:22:35 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}], 0x1}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000480)=""/13, 0xd}, {&(0x7f0000000940)=""/71, 0x47}], 0x7, 0x0) 05:22:35 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfkno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',version=9p2000,cache=']) 05:22:35 executing program 2: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[], 0x4}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x37cb1133) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x9}) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1b) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) [ 1377.294929][T31536] 9pnet: Insufficient options for proto=fd 05:22:35 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) listen(0xffffffffffffffff, 0x4000000043) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) accept(r0, 0x0, 0x0) sendto$inet6(r3, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) [ 1377.397281][T31547] 9pnet: Insufficient options for proto=fd 05:22:35 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86d5c63b417a5e260c2a383e8a122f3751", 0x1f}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f54565324a", 0x28}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef4e04f044afd2149037", 0x93}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c6", 0x95}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, 0x0) 05:22:35 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rflno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',version=9p2000,cache=']) 05:22:35 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}], 0x1}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r0, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {0x0}, {&(0x7f0000000940)=""/71, 0x47}], 0x8, 0x0) 05:22:35 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}], 0x1}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000480)=""/13, 0xd}, {&(0x7f0000000940)=""/71, 0x47}], 0x7, 0x0) 05:22:35 executing program 2: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[], 0x4}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x37cb1133) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x9}) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1b) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 05:22:35 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) listen(r0, 0x0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) accept(r0, 0x0, 0x0) sendto$inet6(r3, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 05:22:35 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfono=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',version=9p2000,cache=']) 05:22:35 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}], 0x1}}], 0x1, 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {0x0}, {&(0x7f0000000940)=""/71, 0x47}], 0x8, 0x0) [ 1377.537212][T31556] 9pnet: Insufficient options for proto=fd [ 1377.556765][T31561] 9pnet: Insufficient options for proto=fd 05:22:35 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) listen(r0, 0x0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) accept(r0, 0x0, 0x0) sendto$inet6(r3, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 05:22:36 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}], 0x1}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000480)=""/13, 0xd}, {&(0x7f0000000940)=""/71, 0x47}], 0x7, 0x0) 05:22:36 executing program 2: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[], 0x4}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() pipe(0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0x37cb1133) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x9}) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1b) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 05:22:36 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfpno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',version=9p2000,cache=']) [ 1377.688098][T31573] 9pnet: Insufficient options for proto=fd [ 1377.715112][T31575] 9pnet: Insufficient options for proto=fd 05:22:36 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86d5c63b417a5e260c2a383e8a122f3751", 0x1f}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f54565324a", 0x28}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef4e04f044afd2149037", 0x93}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129", 0x9a}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, 0x0) 05:22:36 executing program 2: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[], 0x4}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() pipe(0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0x37cb1133) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x9}) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1b) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 05:22:36 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}], 0x1}}], 0x1, 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {0x0}, {&(0x7f0000000940)=""/71, 0x47}], 0x8, 0x0) 05:22:36 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) listen(r0, 0x0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) accept(r0, 0x0, 0x0) sendto$inet6(r3, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 05:22:36 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}], 0x1}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {0x0}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000480)=""/13, 0xd}, {&(0x7f0000000940)=""/71, 0x47}], 0x8, 0x0) 05:22:36 executing program 2: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[], 0x4}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() pipe(0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0x37cb1133) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x9}) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1b) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) [ 1377.865108][T31586] 9pnet: Insufficient options for proto=fd 05:22:36 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}], 0x1}}], 0x1, 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {0x0}, {&(0x7f0000000940)=""/71, 0x47}], 0x8, 0x0) 05:22:36 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) listen(r0, 0x4000000043) r3 = socket$inet6_sctp(0xa, 0x0, 0x84) accept(r0, 0x0, 0x0) sendto$inet6(r3, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 05:22:36 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfqno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',version=9p2000,cache=']) 05:22:36 executing program 2: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[], 0x4}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() pipe(&(0x7f0000000280)) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0x37cb1133) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x9}) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1b) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 05:22:36 executing program 2: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[], 0x4}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() pipe(&(0x7f0000000280)) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0x37cb1133) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x9}) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1b) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 05:22:36 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}], 0x1}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {0x0}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000480)=""/13, 0xd}, {&(0x7f0000000940)=""/71, 0x47}], 0x8, 0x0) [ 1378.062522][T31612] 9pnet: Insufficient options for proto=fd [ 1378.084039][T31614] 9pnet: Insufficient options for proto=fd 05:22:36 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86d5c63b417a5e260c2a383e8a122f3751", 0x1f}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f54565324a", 0x28}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef4e04f044afd2149037", 0x93}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129", 0x9a}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, 0x0) 05:22:36 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfsno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',version=9p2000,cache=']) 05:22:36 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {0x0}, {&(0x7f0000000940)=""/71, 0x47}], 0x8, 0x0) 05:22:36 executing program 2: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[], 0x4}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() pipe(&(0x7f0000000280)) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0x37cb1133) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x9}) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1b) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 05:22:36 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}], 0x1}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {0x0}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000480)=""/13, 0xd}, {&(0x7f0000000940)=""/71, 0x47}], 0x8, 0x0) 05:22:36 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfuno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',version=9p2000,cache=']) 05:22:36 executing program 0: mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {0x0}, {&(0x7f0000000940)=""/71, 0x47}], 0x8, 0x0) [ 1378.216486][T31626] 9pnet: Insufficient options for proto=fd [ 1378.233461][T31629] 9pnet: Insufficient options for proto=fd [ 1378.287904][T31636] 9pnet: Insufficient options for proto=fd 05:22:37 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) listen(r0, 0x4000000043) r3 = socket$inet6_sctp(0xa, 0x0, 0x84) accept(r0, 0x0, 0x0) sendto$inet6(r3, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 05:22:37 executing program 2: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[], 0x4}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, 0x0, 0x37cb1133) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x9}) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1b) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 05:22:37 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfwno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',version=9p2000,cache=']) 05:22:37 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86d5c63b417a5e260c2a383e8a122f3751", 0x1f}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f54565324a", 0x28}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef4e04f044afd2149037", 0x93}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129", 0x9a}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, 0x0) 05:22:37 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}], 0x1}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000480)=""/13, 0xd}, {&(0x7f0000000940)=""/71, 0x47}], 0x7, 0x0) 05:22:37 executing program 0: mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {0x0}, {&(0x7f0000000940)=""/71, 0x47}], 0x8, 0x0) 05:22:37 executing program 2: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[], 0x4}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, 0x0, 0x37cb1133) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x9}) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1b) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 05:22:37 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfxno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',version=9p2000,cache=']) 05:22:37 executing program 2: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[], 0x4}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, 0x0, 0x37cb1133) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x9}) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1b) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) [ 1378.885823][T31651] 9pnet: Insufficient options for proto=fd [ 1378.902496][T31654] 9pnet: Insufficient options for proto=fd 05:22:37 executing program 2: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[], 0x4}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x37cb1133) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x9}) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1b) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 05:22:37 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}], 0x1}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000480)=""/13, 0xd}, {&(0x7f0000000940)=""/71, 0x47}], 0x7, 0x0) 05:22:37 executing program 0: mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {0x0}, {&(0x7f0000000940)=""/71, 0x47}], 0x8, 0x0) [ 1379.019809][T31667] 9pnet: Insufficient options for proto=fd 05:22:38 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) listen(r0, 0x4000000043) r3 = socket$inet6_sctp(0xa, 0x0, 0x84) accept(r0, 0x0, 0x0) sendto$inet6(r3, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 05:22:38 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfd%o=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',version=9p2000,cache=']) 05:22:38 executing program 0: mkdirat(0xffffffffffffff9c, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {0x0}, {&(0x7f0000000940)=""/71, 0x47}], 0x8, 0x0) 05:22:38 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}], 0x1}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000480)=""/13, 0xd}, {&(0x7f0000000940)=""/71, 0x47}], 0x7, 0x0) 05:22:38 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86d5c63b417a5e260c2a383e8a122f3751", 0x1f}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f54565324a", 0x28}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef4e04f044afd2149037", 0x93}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c", 0x9c}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, 0x0) 05:22:38 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdn%=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',version=9p2000,cache=']) 05:22:38 executing program 0: mkdirat(0xffffffffffffff9c, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {0x0}, {&(0x7f0000000940)=""/71, 0x47}], 0x8, 0x0) [ 1379.766669][T31686] 9pnet: Insufficient options for proto=fd 05:22:38 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}], 0x1}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {0x0}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000480)=""/13, 0xd}, {&(0x7f0000000940)=""/71, 0x47}], 0x8, 0x0) 05:22:38 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdn\\=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',version=9p2000,cache=']) [ 1379.861395][T31696] 9pnet: Insufficient options for proto=fd [ 1379.930578][T31705] 9pnet: Insufficient options for proto=fd 05:22:40 executing program 2: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[], 0x4}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x37cb1133) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x9}) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1b) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 05:22:40 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno%', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',version=9p2000,cache=']) 05:22:40 executing program 0: mkdirat(0xffffffffffffff9c, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {0x0}, {&(0x7f0000000940)=""/71, 0x47}], 0x8, 0x0) 05:22:40 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}], 0x1}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {0x0}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000480)=""/13, 0xd}, {&(0x7f0000000940)=""/71, 0x47}], 0x8, 0x0) 05:22:40 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86d5c63b417a5e260c2a383e8a122f3751", 0x1f}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f54565324a", 0x28}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef4e04f044afd2149037", 0x93}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c", 0x9c}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, 0x0) 05:22:40 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) listen(r0, 0x4000000043) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) accept(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r3, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) [ 1382.098415][T31720] 9pnet: Insufficient options for proto=fd 05:22:40 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, 0x0, &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {0x0}, {&(0x7f0000000940)=""/71, 0x47}], 0x8, 0x0) 05:22:40 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB='\awfdno=', @ANYRESHEX=r1, @ANYBLOB=',version=9p2000,cache=']) 05:22:40 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}], 0x1}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {0x0}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000480)=""/13, 0xd}, {&(0x7f0000000940)=""/71, 0x47}], 0x8, 0x0) 05:22:40 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) listen(r0, 0x4000000043) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) accept(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r3, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 05:22:40 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, 0x0, &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {0x0}, {&(0x7f0000000940)=""/71, 0x47}], 0x8, 0x0) [ 1382.282334][T31731] 9pnet: Insufficient options for proto=fd 05:22:40 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}], 0x1}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000480)=""/13, 0xd}, {&(0x7f0000000940)=""/71, 0x47}], 0x7, 0x0) 05:22:43 executing program 2: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[], 0x4}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x37cb1133) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x9}) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1b) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 05:22:43 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB='0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) listen(r0, 0x4000000043) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) accept(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r3, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 05:22:43 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86d5c63b417a5e260c2a383e8a122f3751", 0x1f}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f54565324a", 0x28}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef4e04f044afd2149037", 0x93}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c", 0x9c}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, 0x0) 05:22:43 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}], 0x1}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000480)=""/13, 0xd}, {&(0x7f0000000940)=""/71, 0x47}], 0x7, 0x0) 05:22:43 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB='`wfdno=', @ANYRESHEX=r1, @ANYBLOB=',version=9p2000,cache=']) 05:22:43 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {0x0}, {&(0x7f0000000940)=""/71, 0x47}], 0x8, 0x0) [ 1385.177518][T31748] 9pnet: Insufficient options for proto=fd [ 1385.197490][T31749] 9pnet: Insufficient options for proto=fd 05:22:43 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}], 0x1}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000480)=""/13, 0xd}, {&(0x7f0000000940)=""/71, 0x47}], 0x7, 0x0) 05:22:43 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) listen(r0, 0x4000000043) socket$inet6_sctp(0xa, 0x1, 0x84) accept(r0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 05:22:43 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',Afdno=', @ANYRESHEX=r1, @ANYBLOB=',version=9p2000,cache=']) [ 1385.361944][T31759] 9pnet: Insufficient options for proto=fd [ 1385.386003][T31768] 9pnet: Insufficient options for proto=fd 05:22:43 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {0x0}, {&(0x7f0000000940)=""/71, 0x47}], 0x8, 0x0) [ 1385.447750][T31772] 9pnet: Insufficient options for proto=fd [ 1385.461535][T31773] 9pnet: Insufficient options for proto=fd 05:22:46 executing program 2: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[], 0x4}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x37cb1133) vmsplice(0xffffffffffffffff, &(0x7f0000000100), 0x0, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x9}) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1b) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 05:22:46 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}], 0x1}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {0x0}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000480)=""/13, 0xd}, {&(0x7f0000000940)=""/71, 0x47}], 0x8, 0x0) 05:22:46 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',Dfdno=', @ANYRESHEX=r1, @ANYBLOB=',version=9p2000,cache=']) 05:22:46 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86d5c63b417a5e260c2a383e8a122f3751", 0x1f}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f54565324a", 0x28}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef4e04f044afd2149037", 0x93}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c13", 0x9d}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, 0x0) 05:22:46 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {0x0}, {&(0x7f0000000940)=""/71, 0x47}], 0x8, 0x0) 05:22:46 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) listen(r0, 0x4000000043) socket$inet6_sctp(0xa, 0x1, 0x84) accept(r0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 05:22:46 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',Ifdno=', @ANYRESHEX=r1, @ANYBLOB=',version=9p2000,cache=']) [ 1388.288427][T31786] 9pnet: Insufficient options for proto=fd [ 1388.306430][T31788] 9pnet: Insufficient options for proto=fd 05:22:46 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}], 0x1}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {0x0}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000480)=""/13, 0xd}, {&(0x7f0000000940)=""/71, 0x47}], 0x8, 0x0) 05:22:46 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(0x0, 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {0x0}, {&(0x7f0000000940)=""/71, 0x47}], 0x8, 0x0) 05:22:46 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',Qfdno=', @ANYRESHEX=r1, @ANYBLOB=',version=9p2000,cache=']) [ 1388.405545][T31800] 9pnet: Insufficient options for proto=fd [ 1388.419178][T31801] 9pnet: Insufficient options for proto=fd 05:22:46 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86d5c63b417a5e260c2a383e8a122f3751", 0x1f}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f54565324a", 0x28}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef4e04f044afd2149037", 0x93}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c13", 0x9d}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, 0x0) 05:22:46 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}], 0x1}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {0x0}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000480)=""/13, 0xd}, {&(0x7f0000000940)=""/71, 0x47}], 0x8, 0x0) [ 1388.494724][T31809] 9pnet: Insufficient options for proto=fd 05:22:49 executing program 2: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[], 0x4}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x37cb1133) vmsplice(0xffffffffffffffff, &(0x7f0000000100), 0x0, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x9}) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1b) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 05:22:49 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(0x0, 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {0x0}, {&(0x7f0000000940)=""/71, 0x47}], 0x8, 0x0) 05:22:49 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',Rfdno=', @ANYRESHEX=r1, @ANYBLOB=',version=9p2000,cache=']) 05:22:49 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86d5c63b417a5e260c2a383e8a122f3751", 0x1f}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f54565324a", 0x28}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef4e04f044afd2149037", 0x93}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c13", 0x9d}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, 0x0) 05:22:49 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}], 0x1}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000480)=""/13, 0xd}, {&(0x7f0000000940)=""/71, 0x47}], 0x7, 0x0) 05:22:49 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) listen(r0, 0x4000000043) socket$inet6_sctp(0xa, 0x1, 0x84) accept(r0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 05:22:49 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}], 0x1}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000480)=""/13, 0xd}, {&(0x7f0000000940)=""/71, 0x47}], 0x7, 0x0) 05:22:49 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',Sfdno=', @ANYRESHEX=r1, @ANYBLOB=',version=9p2000,cache=']) 05:22:49 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(0x0, 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {0x0}, {&(0x7f0000000940)=""/71, 0x47}], 0x8, 0x0) [ 1391.382177][T31826] 9pnet: Insufficient options for proto=fd 05:22:49 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r0 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r0, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {0x0}, {&(0x7f0000000940)=""/71, 0x47}], 0x8, 0x0) 05:22:49 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',Tfdno=', @ANYRESHEX=r1, @ANYBLOB=',version=9p2000,cache=']) 05:22:49 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}], 0x1}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000480)=""/13, 0xd}, {&(0x7f0000000940)=""/71, 0x47}], 0x7, 0x0) [ 1391.495484][T31836] 9pnet: Insufficient options for proto=fd [ 1391.508025][T31839] 9pnet: Insufficient options for proto=fd 05:22:49 executing program 2: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[], 0x4}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x37cb1133) vmsplice(0xffffffffffffffff, &(0x7f0000000100), 0x0, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x9}) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1b) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 05:22:49 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',Vfdno=', @ANYRESHEX=r1, @ANYBLOB=',version=9p2000,cache=']) 05:22:50 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r0 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r0, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {0x0}, {&(0x7f0000000940)=""/71, 0x47}], 0x8, 0x0) [ 1391.625468][T31848] 9pnet: Insufficient options for proto=fd [ 1391.637022][T31849] 9pnet: Insufficient options for proto=fd [ 1391.706905][T31856] 9pnet: Insufficient options for proto=fd 05:22:50 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86d5c63b417a5e260c2a383e8a122f3751", 0x1f}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f54565324a", 0x28}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c13ec", 0x9e}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x8, 0x0) 05:22:50 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}], 0x1}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{0x0}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000480)=""/13, 0xd}, {&(0x7f0000000940)=""/71, 0x47}], 0x8, 0x0) 05:22:50 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) listen(r0, 0x4000000043) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) accept(r0, 0x0, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 05:22:50 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',bfdno=', @ANYRESHEX=r1, @ANYBLOB=',version=9p2000,cache=']) 05:22:50 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r0 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r0, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {0x0}, {&(0x7f0000000940)=""/71, 0x47}], 0x8, 0x0) 05:22:50 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}], 0x1}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {0x0}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000480)=""/13, 0xd}, {&(0x7f0000000940)=""/71, 0x47}], 0x8, 0x0) 05:22:50 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86d5c63b417a5e260c2a383e8a122f3751", 0x1f}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f54565324a", 0x28}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c13ec", 0x9e}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x8, 0x0) 05:22:50 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',dfdno=', @ANYRESHEX=r1, @ANYBLOB=',version=9p2000,cache=']) [ 1392.204877][T31872] 9pnet: Insufficient options for proto=fd 05:22:50 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, 0x0, 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {0x0}, {&(0x7f0000000940)=""/71, 0x47}], 0x8, 0x0) [ 1392.274095][T31879] 9pnet: Insufficient options for proto=fd 05:22:52 executing program 2: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[], 0x4}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x37cb1133) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{0x0}], 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x9}) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1b) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 05:22:52 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) socketpair$unix(0x1, 0x2, 0x0, 0x0) r1 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) listen(r0, 0x4000000043) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) accept(r0, 0x0, 0x0) sendto$inet6(r2, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 05:22:52 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',gfdno=', @ANYRESHEX=r1, @ANYBLOB=',version=9p2000,cache=']) 05:22:52 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, 0x0, 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {0x0}, {&(0x7f0000000940)=""/71, 0x47}], 0x8, 0x0) 05:22:52 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86d5c63b417a5e260c2a383e8a122f3751", 0x1f}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f54565324a", 0x28}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c13ec", 0x9e}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x8, 0x0) 05:22:52 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) listen(r0, 0x4000000043) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) accept(r0, 0x0, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 05:22:53 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',qfdno=', @ANYRESHEX=r1, @ANYBLOB=',version=9p2000,cache=']) [ 1394.672228][T31894] 9pnet: Insufficient options for proto=fd 05:22:53 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, 0x0, 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {0x0}, {&(0x7f0000000940)=""/71, 0x47}], 0x8, 0x0) 05:22:53 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86d5c63b417a5e260c2a383e8a122f3751", 0x1f}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f54565324a", 0x28}, {0x0}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c13ec", 0x9e}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, 0x0) 05:22:53 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(0xffffffffffffffff, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {0x0}, {&(0x7f0000000940)=""/71, 0x47}], 0x8, 0x0) 05:22:53 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',sfdno=', @ANYRESHEX=r1, @ANYBLOB=',version=9p2000,cache=']) 05:22:53 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}], 0x1}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000940)=""/71, 0x47}], 0x7, 0x0) [ 1394.852250][T31907] 9pnet: Insufficient options for proto=fd [ 1394.864957][T31909] 9pnet: Insufficient options for proto=fd [ 1394.949833][T31917] 9pnet: Insufficient options for proto=fd 05:22:56 executing program 2: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[], 0x4}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x37cb1133) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{0x0}], 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x9}) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1b) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 05:22:56 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(0xffffffffffffffff, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {0x0}, {&(0x7f0000000940)=""/71, 0x47}], 0x8, 0x0) 05:22:56 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',ufdno=', @ANYRESHEX=r1, @ANYBLOB=',version=9p2000,cache=']) 05:22:56 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}], 0x1}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000940)=""/71, 0x47}], 0x7, 0x0) 05:22:56 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86d5c63b417a5e260c2a383e8a122f3751", 0x1f}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f54565324a", 0x28}, {0x0}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c13ec", 0x9e}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, 0x0) 05:22:56 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) listen(r0, 0x4000000043) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) accept(r0, 0x0, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 05:22:56 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(0xffffffffffffffff, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {0x0}, {&(0x7f0000000940)=""/71, 0x47}], 0x8, 0x0) 05:22:56 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}], 0x1}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000940)=""/71, 0x47}], 0x7, 0x0) 05:22:56 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',w%dno=', @ANYRESHEX=r1, @ANYBLOB=',version=9p2000,cache=']) 05:22:56 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',w.dno=', @ANYRESHEX=r1, @ANYBLOB=',version=9p2000,cache=']) 05:22:56 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, 0x0, 0x0, 0x0) [ 1397.878688][T31941] 9pnet: Insufficient options for proto=fd 05:22:56 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}], 0x1}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000940)=""/71, 0x47}], 0x7, 0x0) [ 1397.993942][T31949] 9pnet: Insufficient options for proto=fd [ 1398.009236][T31950] 9pnet: Insufficient options for proto=fd 05:22:59 executing program 2: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[], 0x4}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x37cb1133) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{0x0}], 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x9}) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1b) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 05:22:59 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',w/dno=', @ANYRESHEX=r1, @ANYBLOB=',version=9p2000,cache=']) 05:22:59 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, 0x0, 0x0, 0x0) 05:22:59 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86d5c63b417a5e260c2a383e8a122f3751", 0x1f}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f54565324a", 0x28}, {0x0}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c13ec", 0x9e}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, 0x0) 05:22:59 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}], 0x1}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000940)=""/71, 0x47}], 0x7, 0x0) 05:22:59 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) listen(r0, 0x4000000043) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) accept(r0, 0x0, 0x0) sendto$inet6(r3, &(0x7f000087dffe), 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 05:22:59 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',w\\dno=', @ANYRESHEX=r1, @ANYBLOB=',version=9p2000,cache=']) 05:22:59 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, 0x0, 0x0, 0x0) [ 1400.755183][T31958] 9pnet: Insufficient options for proto=fd [ 1400.773487][T31962] 9pnet: Insufficient options for proto=fd 05:22:59 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}], 0x1}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000940)=""/71, 0x47}], 0x7, 0x0) 05:22:59 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wf\ano=', @ANYRESHEX=r1, @ANYBLOB=',version=9p2000,cache=']) [ 1400.857936][T31970] 9pnet: Insufficient options for proto=fd 05:22:59 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {0x0}], 0x7, 0x0) [ 1400.933212][T31981] 9pnet: Insufficient options for proto=fd 05:22:59 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wf%no=', @ANYRESHEX=r1, @ANYBLOB=',version=9p2000,cache=']) [ 1401.052666][T31989] 9pnet: Insufficient options for proto=fd 05:23:02 executing program 2: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[], 0x4}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x37cb1133) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}], 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x9}) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1b) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 05:23:02 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}], 0x1}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r0, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000940)=""/71, 0x47}], 0x7, 0x0) 05:23:02 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}], 0x6, 0x0) 05:23:02 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfAno=', @ANYRESHEX=r1, @ANYBLOB=',version=9p2000,cache=']) 05:23:02 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86d5c63b417a5e260c2a383e8a122f3751", 0x1f}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f54565324a", 0x28}, {&(0x7f00000007c0)}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c13ec", 0x9e}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, 0x0) 05:23:02 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) listen(r0, 0x4000000043) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) accept(r0, 0x0, 0x0) sendto$inet6(r3, &(0x7f000087dffe), 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 05:23:02 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfDno=', @ANYRESHEX=r1, @ANYBLOB=',version=9p2000,cache=']) 05:23:02 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}], 0x1}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r0, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000940)=""/71, 0x47}], 0x7, 0x0) 05:23:02 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}], 0x5, 0x0) [ 1403.888291][T31996] 9pnet: Insufficient options for proto=fd 05:23:02 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86d5c63b417a5e260c2a383e8a122f3751", 0x1f}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f54565324a", 0x28}, {&(0x7f00000007c0)}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c13ec", 0x9e}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, 0x0) 05:23:02 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfIno=', @ANYRESHEX=r1, @ANYBLOB=',version=9p2000,cache=']) [ 1403.968019][T32010] 9pnet: Insufficient options for proto=fd 05:23:02 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}], 0x1}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r0, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000940)=""/71, 0x47}], 0x7, 0x0) [ 1404.092765][T32022] 9pnet: Insufficient options for proto=fd 05:23:05 executing program 2: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[], 0x4}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x37cb1133) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}], 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x9}) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1b) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 05:23:05 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}], 0x4, 0x0) 05:23:05 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfQno=', @ANYRESHEX=r1, @ANYBLOB=',version=9p2000,cache=']) 05:23:05 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}], 0x1}}], 0x1, 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000940)=""/71, 0x47}], 0x7, 0x0) 05:23:05 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86d5c63b417a5e260c2a383e8a122f3751", 0x1f}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f54565324a", 0x28}, {&(0x7f00000007c0)}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c13ec", 0x9e}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, 0x0) 05:23:05 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) listen(r0, 0x4000000043) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) accept(r0, 0x0, 0x0) sendto$inet6(r3, &(0x7f000087dffe), 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 05:23:05 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfRno=', @ANYRESHEX=r1, @ANYBLOB=',version=9p2000,cache=']) [ 1406.927738][T32034] 9pnet: Insufficient options for proto=fd 05:23:05 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}], 0x1}}], 0x1, 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000940)=""/71, 0x47}], 0x7, 0x0) 05:23:05 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}], 0x3, 0x0) 05:23:05 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfSno=', @ANYRESHEX=r1, @ANYBLOB=',version=9p2000,cache=']) [ 1407.016700][T32046] 9pnet: Insufficient options for proto=fd 05:23:05 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}], 0x1}}], 0x1, 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000940)=""/71, 0x47}], 0x7, 0x0) 05:23:05 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfTno=', @ANYRESHEX=r1, @ANYBLOB=',version=9p2000,cache=']) [ 1407.096325][T32054] 9pnet: Insufficient options for proto=fd 05:23:08 executing program 2: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[], 0x4}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x37cb1133) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}], 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x9}) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1b) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 05:23:08 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}], 0x3, 0x0) 05:23:08 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000940)=""/71, 0x47}], 0x7, 0x0) 05:23:08 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86d5c63b417a5e260c2a383e8a122f3751", 0x1f}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f54565324a", 0x28}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a31", 0x4a}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c13ec", 0x9e}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, 0x0) 05:23:08 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfVno=', @ANYRESHEX=r1, @ANYBLOB=',version=9p2000,cache=']) 05:23:08 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) listen(r0, 0x4000000043) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) accept(r0, 0x0, 0x0) sendto$inet6(r3, &(0x7f000087dffe)='F', 0x1, 0x0, 0x0, 0x0) 05:23:08 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}], 0x3, 0x0) 05:23:08 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfXno=', @ANYRESHEX=r1, @ANYBLOB=',version=9p2000,cache=']) 05:23:08 executing program 4: mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000940)=""/71, 0x47}], 0x7, 0x0) 05:23:08 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) listen(r0, 0x4000000043) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) accept(r0, 0x0, 0x0) sendto$inet6(r3, &(0x7f000087dffe)='F', 0x1, 0x0, 0x0, 0x0) [ 1410.061908][T32075] 9pnet: Insufficient options for proto=fd [ 1410.087197][T32077] 9pnet: Insufficient options for proto=fd 05:23:08 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {0x0}], 0x4, 0x0) 05:23:08 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wf\\no=', @ANYRESHEX=r1, @ANYBLOB=',version=9p2000,cache=']) [ 1410.191948][T32087] 9pnet: Insufficient options for proto=fd [ 1410.203067][T32088] 9pnet: Insufficient options for proto=fd 05:23:11 executing program 2: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[], 0x4}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x37cb1133) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f", 0x1}], 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x9}) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1b) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 05:23:11 executing program 4: mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000940)=""/71, 0x47}], 0x7, 0x0) 05:23:11 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86d5c63b417a5e260c2a383e8a122f3751", 0x1f}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f54565324a", 0x28}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a31", 0x4a}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c13ec", 0x9e}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, 0x0) 05:23:11 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {0x0}], 0x4, 0x0) 05:23:11 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) listen(r0, 0x4000000043) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) accept(r0, 0x0, 0x0) sendto$inet6(r3, &(0x7f000087dffe)='F', 0x1, 0x0, 0x0, 0x0) 05:23:11 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfbno=', @ANYRESHEX=r1, @ANYBLOB=',version=9p2000,cache=']) 05:23:11 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {0x0}], 0x4, 0x0) 05:23:11 executing program 4: mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000940)=""/71, 0x47}], 0x7, 0x0) [ 1413.068643][T32106] 9pnet: Insufficient options for proto=fd 05:23:11 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) listen(r0, 0x4000000043) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) accept(r0, 0x0, 0x0) sendto$inet6(r3, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) 05:23:11 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfcno=', @ANYRESHEX=r1, @ANYBLOB=',version=9p2000,cache=']) 05:23:11 executing program 4: mkdirat(0xffffffffffffff9c, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000940)=""/71, 0x47}], 0x7, 0x0) 05:23:11 executing program 4: mkdirat(0xffffffffffffff9c, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000940)=""/71, 0x47}], 0x7, 0x0) [ 1413.247236][T32122] 9pnet: Insufficient options for proto=fd 05:23:14 executing program 2: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[], 0x4}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x37cb1133) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f", 0x1}], 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x9}) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1b) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 05:23:14 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000006c0)=""/194, 0xc2}], 0x3, 0x0) 05:23:14 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86d5c63b417a5e260c2a383e8a122f3751", 0x1f}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f54565324a", 0x28}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a31", 0x4a}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c13ec", 0x9e}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, 0x0) 05:23:14 executing program 4: mkdirat(0xffffffffffffff9c, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000940)=""/71, 0x47}], 0x7, 0x0) 05:23:14 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfgno=', @ANYRESHEX=r1, @ANYBLOB=',version=9p2000,cache=']) 05:23:14 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) listen(r0, 0x4000000043) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) accept(r0, 0x0, 0x0) sendto$inet6(r3, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) 05:23:14 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, 0x0, &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000940)=""/71, 0x47}], 0x7, 0x0) 05:23:14 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86d5c63b417a5e260c2a383e8a122f3751", 0x1f}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f54565324a", 0x28}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e", 0x6f}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c13ec", 0x9e}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, 0x0) 05:23:14 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000006c0)=""/194, 0xc2}], 0x3, 0x0) [ 1416.164686][T32140] 9pnet: Insufficient options for proto=fd 05:23:14 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, 0x0, &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000940)=""/71, 0x47}], 0x7, 0x0) 05:23:14 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfino=', @ANYRESHEX=r1, @ANYBLOB=',version=9p2000,cache=']) 05:23:14 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfkno=', @ANYRESHEX=r1, @ANYBLOB=',version=9p2000,cache=']) [ 1416.314966][T32156] 9pnet: Insufficient options for proto=fd [ 1416.381416][T32162] 9pnet: Insufficient options for proto=fd 05:23:17 executing program 2: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[], 0x4}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x37cb1133) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f", 0x1}], 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x9}) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1b) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 05:23:17 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000006c0)=""/194, 0xc2}], 0x3, 0x0) 05:23:17 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86d5c63b417a5e260c2a383e8a122f3751", 0x1f}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f54565324a", 0x28}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e", 0x6f}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c13ec", 0x9e}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, 0x0) 05:23:17 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, 0x0, &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000940)=""/71, 0x47}], 0x7, 0x0) 05:23:17 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wflno=', @ANYRESHEX=r1, @ANYBLOB=',version=9p2000,cache=']) 05:23:17 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) listen(r0, 0x4000000043) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) accept(r0, 0x0, 0x0) sendto$inet6(r3, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) 05:23:17 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000940)=""/71, 0x47}], 0x7, 0x0) 05:23:17 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfono=', @ANYRESHEX=r1, @ANYBLOB=',version=9p2000,cache=']) 05:23:17 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {0x0}, {&(0x7f00000006c0)=""/194, 0xc2}], 0x4, 0x0) [ 1419.222074][T32172] 9pnet: Insufficient options for proto=fd [ 1419.243515][T32176] 9pnet: Insufficient options for proto=fd 05:23:17 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfpno=', @ANYRESHEX=r1, @ANYBLOB=',version=9p2000,cache=']) [ 1419.332327][T32184] 9pnet: Insufficient options for proto=fd 05:23:17 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {0x0}, {&(0x7f00000006c0)=""/194, 0xc2}], 0x4, 0x0) 05:23:17 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfqno=', @ANYRESHEX=r1, @ANYBLOB=',version=9p2000,cache=']) [ 1419.407155][T32194] 9pnet: Insufficient options for proto=fd [ 1419.482953][T32200] 9pnet: Insufficient options for proto=fd 05:23:20 executing program 2: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[], 0x4}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x37cb1133) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1b) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 05:23:20 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86d5c63b417a5e260c2a383e8a122f3751", 0x1f}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f54565324a", 0x28}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e", 0x6f}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c13ec", 0x9e}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, 0x0) 05:23:20 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000940)=""/71, 0x47}], 0x7, 0x0) 05:23:20 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfsno=', @ANYRESHEX=r1, @ANYBLOB=',version=9p2000,cache=']) 05:23:20 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {0x0}, {&(0x7f00000006c0)=""/194, 0xc2}], 0x4, 0x0) 05:23:20 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) listen(r0, 0x4000000043) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) accept(r0, 0x0, 0x0) sendto$inet6(r3, &(0x7f000087dffe), 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) [ 1422.276418][T32211] 9pnet: Insufficient options for proto=fd 05:23:20 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}], 0x3, 0x0) 05:23:20 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000940)=""/71, 0x47}], 0x7, 0x0) 05:23:20 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfuno=', @ANYRESHEX=r1, @ANYBLOB=',version=9p2000,cache=']) 05:23:20 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfwno=', @ANYRESHEX=r1, @ANYBLOB=',version=9p2000,cache=']) 05:23:20 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {0x0}, {&(0x7f00000006c0)=""/194, 0xc2}], 0x3, 0x0) [ 1422.431822][T32226] 9pnet: Insufficient options for proto=fd 05:23:20 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfxno=', @ANYRESHEX=r1, @ANYBLOB=',version=9p2000,cache=']) [ 1422.506926][T32234] 9pnet: Insufficient options for proto=fd [ 1422.576736][T32240] 9pnet: Insufficient options for proto=fd 05:23:23 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86d5c63b417a5e260c2a383e8a122f3751", 0x1f}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f54565324a", 0x28}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0", 0x81}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c13ec", 0x9e}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, 0x0) 05:23:23 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(0x0, 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000940)=""/71, 0x47}], 0x7, 0x0) 05:23:23 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfd%o=', @ANYRESHEX=r1, @ANYBLOB=',version=9p2000,cache=']) 05:23:23 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {0x0}, {&(0x7f00000006c0)=""/194, 0xc2}], 0x3, 0x0) 05:23:23 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}], 0x1}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000940)=""/71, 0x47}], 0x7, 0x0) 05:23:23 executing program 2: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[], 0x4}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x37cb1133) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1b) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 05:23:23 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdn%=', @ANYRESHEX=r1, @ANYBLOB=',version=9p2000,cache=']) [ 1425.377054][T32251] 9pnet: Insufficient options for proto=fd 05:23:23 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {0x0}, {&(0x7f00000006c0)=""/194, 0xc2}], 0x3, 0x0) 05:23:23 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(0x0, 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000940)=""/71, 0x47}], 0x7, 0x0) 05:23:23 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}], 0x1}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000940)=""/71, 0x47}], 0x7, 0x0) 05:23:23 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdn\\=', @ANYRESHEX=r1, @ANYBLOB=',version=9p2000,cache=']) 05:23:23 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}], 0x2, 0x0) [ 1425.644584][T32270] 9pnet: Insufficient options for proto=fd [ 1425.657479][T32272] 9pnet: Insufficient options for proto=fd 05:23:24 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86d5c63b417a5e260c2a383e8a122f3751", 0x1f}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f54565324a", 0x28}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0", 0x81}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c13ec", 0x9e}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, 0x0) 05:23:24 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(0x0, 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000940)=""/71, 0x47}], 0x7, 0x0) 05:23:24 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}], 0x1}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000940)=""/71, 0x47}], 0x7, 0x0) 05:23:24 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno%', @ANYRESHEX=r1, @ANYBLOB=',version=9p2000,cache=']) 05:23:24 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}], 0x2, 0x0) [ 1425.768494][T32282] 9pnet: Insufficient options for proto=fd 05:23:26 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r0 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r0, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000940)=""/71, 0x47}], 0x7, 0x0) 05:23:26 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB='\aversion=9p2000,cache=']) 05:23:26 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}], 0x1}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000940)=""/71, 0x47}], 0x7, 0x0) 05:23:26 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86d5c63b417a5e260c2a383e8a122f3751", 0x1f}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f54565324a", 0x28}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0", 0x81}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c13ec", 0x9e}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, 0x0) 05:23:26 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}], 0x2, 0x0) 05:23:26 executing program 2: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[], 0x4}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x37cb1133) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1b) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 05:23:26 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB='0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB='`version=9p2000,cache=']) 05:23:26 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{0x0}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}], 0x3, 0x0) [ 1428.525988][T32304] 9pnet: Insufficient options for proto=fd 05:23:26 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',\\ersion=9p2000,cache=']) 05:23:26 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}], 0x1}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000940)=""/71, 0x47}], 0x7, 0x0) [ 1428.613899][T32315] 9pnet: Insufficient options for proto=fd [ 1428.627869][T32317] 9pnet: Insufficient options for proto=fd 05:23:27 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r0 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r0, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000940)=""/71, 0x47}], 0x7, 0x0) 05:23:27 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{0x0}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}], 0x3, 0x0) 05:23:27 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86d5c63b417a5e260c2a383e8a122f3751", 0x1f}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f54565324a", 0x28}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef", 0x8a}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c13ec", 0x9e}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, 0x0) 05:23:27 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{0x0}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}], 0x3, 0x0) 05:23:29 executing program 2: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[], 0x4}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x37cb1133) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1b) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 05:23:29 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}], 0x1}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r0, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000940)=""/71, 0x47}], 0x7, 0x0) 05:23:29 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, 0x0, 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000940)=""/71, 0x47}], 0x7, 0x0) 05:23:29 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86d5c63b417a5e260c2a383e8a122f3751", 0x1f}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f54565324a", 0x28}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef", 0x8a}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c13ec", 0x9e}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, 0x0) 05:23:29 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',v%rsion=9p2000,cache=']) 05:23:29 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',\\ersion=9p2000,cache=']) 05:23:29 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86d5c63b417a5e260c2a383e8a122f3751", 0x1f}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f54565324a", 0x28}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef", 0x8a}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c13ec", 0x9e}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, 0x0) 05:23:29 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}], 0x1}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r0, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000940)=""/71, 0x47}], 0x7, 0x0) 05:23:29 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',\\ersion=9p2000,cache=']) 05:23:29 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, 0x0, 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000940)=""/71, 0x47}], 0x7, 0x0) 05:23:30 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86d5c63b417a5e260c2a383e8a122f3751", 0x1f}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f54565324a", 0x28}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef4e04f044af", 0x8f}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c13ec", 0x9e}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, 0x0) 05:23:30 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',v\\rsion=9p2000,cache=']) 05:23:32 executing program 2: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[], 0x4}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x37cb1133) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1b) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 05:23:32 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86d5c63b417a5e260c2a383e8a122f3751", 0x1f}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f54565324a", 0x28}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef4e04f044af", 0x8f}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c13ec", 0x9e}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, 0x0) 05:23:32 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}], 0x1}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r0, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000940)=""/71, 0x47}], 0x7, 0x0) 05:23:32 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, 0x0, 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000940)=""/71, 0x47}], 0x7, 0x0) 05:23:32 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',\\ersion=9p2000,cache=']) 05:23:32 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',ve%sion=9p2000,cache=']) 05:23:32 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',ve\\sion=9p2000,cache=']) 05:23:33 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}], 0x1}}], 0x1, 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000940)=""/71, 0x47}], 0x7, 0x0) 05:23:33 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB=',\\ersion=9p2000,cache=']) 05:23:33 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(0xffffffffffffffff, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000940)=""/71, 0x47}], 0x7, 0x0) 05:23:33 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB=',\\ersion=9p2000,cache=']) 05:23:33 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',ver#ion=9p2000,cache=']) [ 1434.734387][T32395] 9pnet: Insufficient options for proto=fd [ 1434.852276][T32404] 9pnet: Insufficient options for proto=fd 05:23:35 executing program 2: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[], 0x4}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x37cb1133) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1b) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 05:23:35 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}], 0x1}}], 0x1, 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000940)=""/71, 0x47}], 0x7, 0x0) 05:23:35 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(0xffffffffffffffff, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000940)=""/71, 0x47}], 0x7, 0x0) 05:23:35 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB=',\\ersion=9p2000,cache=']) 05:23:35 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86d5c63b417a5e260c2a383e8a122f3751", 0x1f}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f54565324a", 0x28}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef4e04f044af", 0x8f}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c13ec", 0x9e}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, 0x0) 05:23:35 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',ver%ion=9p2000,cache=']) 05:23:36 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',ver*ion=9p2000,cache=']) 05:23:36 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',\\ersion=9p2000,cache=']) [ 1437.660194][T32418] 9pnet: Insufficient options for proto=fd 05:23:36 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(0xffffffffffffffff, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000940)=""/71, 0x47}], 0x7, 0x0) 05:23:36 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}], 0x1}}], 0x1, 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000940)=""/71, 0x47}], 0x7, 0x0) 05:23:36 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86d5c63b417a5e260c2a383e8a122f3751", 0x1f}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f54565324a", 0x28}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef4e04f044afd214", 0x91}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c13ec", 0x9e}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, 0x0) 05:23:36 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, 0x0, 0x0, 0x0) 05:23:39 executing program 2: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[], 0x4}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x37cb1133) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x9}) ptrace$setopts(0xffffffffffffffff, r0, 0x0, 0x0) tkill(r0, 0x1b) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 05:23:39 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',ver+ion=9p2000,cache=']) 05:23:39 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000940)=""/71, 0x47}], 0x7, 0x0) 05:23:39 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',\\ersion=9p2000,cache=']) 05:23:39 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86d5c63b417a5e260c2a383e8a122f3751", 0x1f}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f54565324a", 0x28}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef4e04f044afd214", 0x91}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c13ec", 0x9e}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, 0x0) 05:23:39 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, 0x0, 0x0, 0x0) 05:23:39 executing program 5: mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000940)=""/71, 0x47}], 0x7, 0x0) 05:23:39 executing program 2: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[], 0x4}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x37cb1133) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x9}) ptrace$setopts(0xffffffffffffffff, r0, 0x0, 0x0) tkill(r0, 0x1b) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 05:23:39 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, 0x0, 0x0, 0x0) 05:23:39 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',ver-ion=9p2000,cache=']) 05:23:39 executing program 2: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[], 0x4}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x37cb1133) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x9}) ptrace$setopts(0xffffffffffffffff, r0, 0x0, 0x0) tkill(r0, 0x1b) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 05:23:39 executing program 5: mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000940)=""/71, 0x47}], 0x7, 0x0) 05:23:39 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',\\ersion=9p2000,cache=']) 05:23:39 executing program 2: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[], 0x4}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x37cb1133) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x9}) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) tkill(r0, 0x1b) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 05:23:39 executing program 2: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[], 0x4}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x37cb1133) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x9}) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) tkill(r0, 0x1b) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 05:23:39 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}], 0x6, 0x0) 05:23:39 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86d5c63b417a5e260c2a383e8a122f3751", 0x1f}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f54565324a", 0x28}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef4e04f044afd214", 0x91}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c13ec", 0x9e}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, 0x0) 05:23:39 executing program 5: mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000940)=""/71, 0x47}], 0x7, 0x0) 05:23:39 executing program 2: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[], 0x4}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x37cb1133) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x9}) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) tkill(r0, 0x1b) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 05:23:39 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',ver.ion=9p2000,cache=']) 05:23:39 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}], 0x5, 0x0) 05:23:39 executing program 2: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[], 0x4}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x37cb1133) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x9}) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(0x0, 0x1b) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 05:23:39 executing program 5: mkdirat(0xffffffffffffff9c, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000940)=""/71, 0x47}], 0x7, 0x0) 05:23:39 executing program 0: clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',\\ersion=9p2000,cache=']) 05:23:39 executing program 0: clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',\\ersion=9p2000,cache=']) 05:23:39 executing program 5: mkdirat(0xffffffffffffff9c, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000940)=""/71, 0x47}], 0x7, 0x0) 05:23:39 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}], 0x4, 0x0) 05:23:39 executing program 0: clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',\\ersion=9p2000,cache=']) 05:23:39 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86d5c63b417a5e260c2a383e8a122f3751", 0x1f}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f54565324a", 0x28}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef4e04f044af", 0x8f}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c13ec", 0x9e}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, 0x0) 05:23:39 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',ver/ion=9p2000,cache=']) 05:23:39 executing program 5: mkdirat(0xffffffffffffff9c, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000940)=""/71, 0x47}], 0x7, 0x0) 05:23:39 executing program 0: mkdir(0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',\\ersion=9p2000,cache=']) 05:23:39 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}], 0x3, 0x0) 05:23:42 executing program 2: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[], 0x4}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x37cb1133) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x9}) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(0x0, 0x1b) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 05:23:42 executing program 0: mkdir(0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',\\ersion=9p2000,cache=']) 05:23:42 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, 0x0, &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000940)=""/71, 0x47}], 0x7, 0x0) 05:23:42 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}], 0x3, 0x0) 05:23:42 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86d5c63b417a5e260c2a383e8a122f3751", 0x1f}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f54565324a", 0x28}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef4e04f044af", 0x8f}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c13ec", 0x9e}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, 0x0) 05:23:42 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',ver0ion=9p2000,cache=']) 05:23:42 executing program 0: mkdir(0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',\\ersion=9p2000,cache=']) 05:23:42 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, 0x0, &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000940)=""/71, 0x47}], 0x7, 0x0) 05:23:42 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',\\ersion=9p2000,cache=']) 05:23:42 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}], 0x3, 0x0) 05:23:42 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',verAion=9p2000,cache=']) 05:23:42 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, 0x0, &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000940)=""/71, 0x47}], 0x7, 0x0) 05:23:45 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86d5c63b417a5e260c2a383e8a122f3751", 0x1f}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f54565324a", 0x28}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef4e04f044af", 0x8f}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c13ec", 0x9e}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, 0x0) 05:23:45 executing program 2: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[], 0x4}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x37cb1133) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x9}) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(0x0, 0x1b) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 05:23:45 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {0x0}], 0x4, 0x0) 05:23:45 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000940)=""/71, 0x47}], 0x7, 0x0) 05:23:45 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',\\ersion=9p2000,cache=']) 05:23:45 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',verDion=9p2000,cache=']) 05:23:45 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',verIion=9p2000,cache=']) 05:23:45 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {0x0}], 0x4, 0x0) 05:23:45 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000940)=""/71, 0x47}], 0x7, 0x0) 05:23:45 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',\\ersion=9p2000,cache=']) 05:23:45 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {0x0}], 0x4, 0x0) 05:23:45 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86d5c63b417a5e260c2a383e8a122f3751", 0x1f}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f54565324a", 0x28}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef4e04f044afd2", 0x90}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c13ec", 0x9e}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, 0x0) 05:23:45 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000940)=""/71, 0x47}], 0x7, 0x0) 05:23:48 executing program 2: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[], 0x4}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x37cb1133) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x9}) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 05:23:48 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',verQion=9p2000,cache=']) 05:23:48 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000006c0)=""/194, 0xc2}], 0x3, 0x0) 05:23:48 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(0x0, 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000940)=""/71, 0x47}], 0x7, 0x0) 05:23:48 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86d5c63b417a5e260c2a383e8a122f3751", 0x1f}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f54565324a", 0x28}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef4e04f044afd2", 0x90}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c13ec", 0x9e}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, 0x0) 05:23:48 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB=',\\ersion=9p2000,cache=']) 05:23:48 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86d5c63b417a5e260c2a383e8a122f3751", 0x1f}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f54565324a", 0x28}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef4e04f044afd2", 0x90}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c13ec", 0x9e}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, 0x0) [ 1450.478015][T32645] 9pnet: Insufficient options for proto=fd 05:23:48 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(0x0, 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000940)=""/71, 0x47}], 0x7, 0x0) 05:23:48 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000006c0)=""/194, 0xc2}], 0x3, 0x0) 05:23:48 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB=',\\ersion=9p2000,cache=']) 05:23:48 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',verRion=9p2000,cache=']) 05:23:49 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(0x0, 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000940)=""/71, 0x47}], 0x7, 0x0) [ 1450.671655][T32665] 9pnet: Insufficient options for proto=fd 05:23:51 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB=',\\ersion=9p2000,cache=']) 05:23:51 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',verSion=9p2000,cache=']) 05:23:51 executing program 2: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[], 0x4}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x37cb1133) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x9}) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 05:23:51 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000006c0)=""/194, 0xc2}], 0x3, 0x0) 05:23:51 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r0 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r0, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000940)=""/71, 0x47}], 0x7, 0x0) 05:23:51 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86d5c63b417a5e260c2a383e8a122f3751", 0x1f}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef4e04f044afd214", 0x91}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c13ec", 0x9e}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x8, 0x0) 05:23:51 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, 0x0, &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',\\ersion=9p2000,cache=']) [ 1453.523441][T32672] 9pnet: Insufficient options for proto=fd 05:23:51 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r0 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r0, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000940)=""/71, 0x47}], 0x7, 0x0) 05:23:51 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {0x0}, {&(0x7f00000006c0)=""/194, 0xc2}], 0x4, 0x0) 05:23:52 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',verTion=9p2000,cache=']) 05:23:52 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86d5c63b417a5e260c2a383e8a122f3751", 0x1f}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef4e04f044afd214", 0x91}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c13ec", 0x9e}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x8, 0x0) 05:23:52 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r0 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r0, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000940)=""/71, 0x47}], 0x7, 0x0) 05:23:52 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, 0x0, &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',\\ersion=9p2000,cache=']) 05:23:52 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, 0x0, &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',\\ersion=9p2000,cache=']) 05:23:54 executing program 2: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[], 0x4}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x37cb1133) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x9}) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 05:23:54 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, 0x0, 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000940)=""/71, 0x47}], 0x7, 0x0) 05:23:54 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {0x0}, {&(0x7f00000006c0)=""/194, 0xc2}], 0x4, 0x0) 05:23:54 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',\\ersion=9p2000,cache=']) 05:23:54 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86d5c63b417a5e260c2a383e8a122f3751", 0x1f}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef4e04f044afd214", 0x91}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c13ec", 0x9e}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x8, 0x0) 05:23:54 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',verVion=9p2000,cache=']) 05:23:54 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',\\ersion=9p2000,cache=']) 05:23:54 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {0x0}, {&(0x7f00000006c0)=""/194, 0xc2}], 0x4, 0x0) 05:23:55 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, 0x0, 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000940)=""/71, 0x47}], 0x7, 0x0) 05:23:55 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',verXion=9p2000,cache=']) 05:23:55 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}], 0x3, 0x0) 05:23:55 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',\\ersion=9p2000,cache=']) 05:23:57 executing program 2: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[], 0x4}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x37cb1133) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x9}) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1b) ptrace$setregs(0xffffffffffffffff, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 05:23:57 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {0x0}, {&(0x7f00000006c0)=""/194, 0xc2}], 0x3, 0x0) 05:23:57 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, 0x0, 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000940)=""/71, 0x47}], 0x7, 0x0) 05:23:57 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100), 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, 0x0) 05:23:57 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86d5c63b417a5e260c2a383e8a122f3751", 0x1f}, {0x0}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef4e04f044afd214", 0x91}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c13ec", 0x9e}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, 0x0) 05:23:57 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',ver\\ion=9p2000,cache=']) 05:23:58 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100), 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, 0x0) 05:23:58 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(0xffffffffffffffff, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000940)=""/71, 0x47}], 0x7, 0x0) 05:23:58 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {0x0}, {&(0x7f00000006c0)=""/194, 0xc2}], 0x3, 0x0) 05:23:58 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100), 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, 0x0) 05:23:58 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',verbion=9p2000,cache=']) 05:23:58 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 05:24:01 executing program 2: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[], 0x4}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x37cb1133) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x9}) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1b) ptrace$setregs(0xffffffffffffffff, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 05:24:01 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {0x0}, {&(0x7f00000006c0)=""/194, 0xc2}], 0x3, 0x0) 05:24:01 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(0xffffffffffffffff, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000940)=""/71, 0x47}], 0x7, 0x0) 05:24:01 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86d5c63b417a5e260c2a383e8a122f3751", 0x1f}, {0x0}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef4e04f044afd214", 0x91}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c13ec", 0x9e}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, 0x0) 05:24:01 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 05:24:01 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',vercion=9p2000,cache=']) 05:24:01 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}], 0x2, 0x0) 05:24:01 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(0xffffffffffffffff, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000940)=""/71, 0x47}], 0x7, 0x0) 05:24:01 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86d5c63b417a5e260c2a383e8a122f3751", 0x1f}, {0x0}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef4e04f044afd214", 0x91}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c13ec", 0x9e}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, 0x0) 05:24:01 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=']) 05:24:01 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, 0x0, 0x0, 0x0) 05:24:01 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',verdion=9p2000,cache=']) [ 1462.998370][ T354] 9pnet: Insufficient options for proto=fd 05:24:04 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}], 0x2, 0x0) 05:24:04 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=']) 05:24:04 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, 0x0, 0x0, 0x0) 05:24:04 executing program 2: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[], 0x4}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x37cb1133) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x9}) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1b) ptrace$setregs(0xffffffffffffffff, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 05:24:04 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',vergion=9p2000,cache=']) 05:24:04 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86d5c63b417a5e260c2a383e8a122f3751", 0x1f}, {&(0x7f0000000240)}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef4e04f044afd214", 0x91}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c13ec", 0x9e}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, 0x0) 05:24:04 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=']) [ 1465.827732][ T366] 9pnet: Insufficient options for proto=fd 05:24:04 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, 0x0, 0x0, 0x0) 05:24:04 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}], 0x2, 0x0) 05:24:04 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX]) [ 1465.927316][ T378] 9pnet: Insufficient options for proto=fd 05:24:04 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',veriion=9p2000,cache=']) 05:24:04 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}], 0x6, 0x0) 05:24:04 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{0x0}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}], 0x3, 0x0) 05:24:04 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX]) [ 1466.087782][ T388] 9pnet: Insufficient options for proto=fd 05:24:04 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX]) [ 1466.185538][ T400] 9pnet: Insufficient options for proto=fd [ 1466.232677][ T404] 9pnet: Insufficient options for proto=fd 05:24:07 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYRESHEX=r1]) 05:24:07 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}], 0x5, 0x0) 05:24:07 executing program 2: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[], 0x4}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x37cb1133) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x9}) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1b) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 05:24:07 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',verlion=9p2000,cache=']) 05:24:07 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86d5c63b417a5e260c2a383e8a122f3751", 0x1f}, {&(0x7f0000000240)}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef4e04f044afd214", 0x91}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c13ec", 0x9e}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, 0x0) 05:24:07 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{0x0}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}], 0x3, 0x0) 05:24:07 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}], 0x4, 0x0) 05:24:07 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYRESHEX=r1]) 05:24:07 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86d5c63b417a5e260c2a383e8a122f3751", 0x1f}, {&(0x7f0000000240)}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef4e04f044afd214", 0x91}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c13ec", 0x9e}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, 0x0) [ 1468.936312][ T420] 9pnet: Insufficient options for proto=fd 05:24:07 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{0x0}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}], 0x3, 0x0) 05:24:07 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',veroion=9p2000,cache=']) 05:24:07 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYRESHEX=r1]) [ 1469.040739][ T427] 9pnet: Insufficient options for proto=fd 05:24:07 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}], 0x3, 0x0) 05:24:07 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB, @ANYRESHEX=r1]) [ 1469.128120][ T438] 9pnet: Insufficient options for proto=fd 05:24:07 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX]) [ 1469.247136][ T448] 9pnet: Insufficient options for proto=fd [ 1469.278801][ T451] 9pnet: Insufficient options for proto=fd [ 1471.418131][ T0] NOHZ: local_softirq_pending 08 05:24:10 executing program 2: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[], 0x4}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x37cb1133) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x9}) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1b) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 05:24:10 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',verpion=9p2000,cache=']) 05:24:10 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB, @ANYRESHEX=r1]) 05:24:10 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}], 0x3, 0x0) 05:24:10 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',vercion=9p2000,cache=']) 05:24:10 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86d5c63b417a5e260c2a383e8a122f3751", 0x1f}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db51", 0x14}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef4e04f044afd214", 0x91}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c13ec", 0x9e}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, 0x0) 05:24:10 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB, @ANYRESHEX=r1]) 05:24:10 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}], 0x3, 0x0) [ 1471.979860][ T459] 9pnet: Insufficient options for proto=fd 05:24:10 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',vercion=9p2000,cache=']) 05:24:10 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfd', @ANYRESHEX=r1]) [ 1472.070700][ T476] 9pnet: Insufficient options for proto=fd 05:24:10 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86d5c63b417a5e260c2a383e8a122f3751", 0x1f}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db51", 0x14}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef4e04f044afd214", 0x91}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c13ec", 0x9e}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, 0x0) 05:24:10 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {0x0}], 0x4, 0x0) [ 1472.194595][ T486] 9pnet: Insufficient options for proto=fd 05:24:13 executing program 2: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[], 0x4}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x37cb1133) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x9}) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1b) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 05:24:13 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',verqion=9p2000,cache=']) 05:24:13 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfd', @ANYRESHEX=r1]) 05:24:13 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',vercion=9p2000,cache=']) 05:24:13 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {0x0}], 0x4, 0x0) 05:24:13 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86d5c63b417a5e260c2a383e8a122f3751", 0x1f}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db51", 0x14}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef4e04f044afd214", 0x91}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c13ec", 0x9e}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, 0x0) 05:24:13 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfd', @ANYRESHEX=r1]) [ 1475.062290][ T498] 9pnet: Insufficient options for proto=fd 05:24:13 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB=',vercion=9p2000,cache=']) 05:24:13 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {0x0}], 0x4, 0x0) 05:24:13 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB=',vercion=9p2000,cache=']) 05:24:13 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno', @ANYRESHEX=r1]) [ 1475.188554][ T515] 9pnet: Insufficient options for proto=fd [ 1475.191907][ T514] 9pnet: Insufficient options for proto=fd 05:24:13 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',veruion=9p2000,cache=']) [ 1475.297393][ T523] 9pnet: Insufficient options for proto=fd [ 1475.307256][ T525] 9pnet: Insufficient options for proto=fd 05:24:16 executing program 2: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[], 0x4}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x37cb1133) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x9}) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1b) ptrace$setregs(0xd, r0, 0x0, 0x0) ptrace$cont(0x9, r0, 0x0, 0x0) 05:24:16 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB=',vercion=9p2000,cache=']) 05:24:16 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000006c0)=""/194, 0xc2}], 0x3, 0x0) 05:24:16 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno', @ANYRESHEX=r1]) 05:24:16 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86d5c63b417a5e260c2a383e8a122f3751", 0x1f}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b0385", 0x1e}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef4e04f044afd214", 0x91}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c13ec", 0x9e}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, 0x0) 05:24:16 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',verwion=9p2000,cache=']) 05:24:16 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno', @ANYRESHEX=r1]) 05:24:16 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000006c0)=""/194, 0xc2}], 0x3, 0x0) 05:24:16 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',vercion=9p2000,cache=']) [ 1478.144271][ T541] 9pnet: Insufficient options for proto=fd [ 1478.161081][ T543] 9pnet: Insufficient options for proto=fd 05:24:16 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYBLOB=',wfdno=', @ANYRESHEX=r0]) 05:24:16 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86d5c63b417a5e260c2a383e8a122f3751", 0x1f}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b0385", 0x1e}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef4e04f044afd214", 0x91}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c13ec", 0x9e}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, 0x0) [ 1478.222773][ T554] 9pnet: Insufficient options for proto=fd 05:24:16 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',verxion=9p2000,cache=']) [ 1478.345013][ T564] 9pnet: Insufficient options for proto=fd 05:24:19 executing program 2: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[], 0x4}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x37cb1133) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x9}) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1b) ptrace$setregs(0xd, r0, 0x0, 0x0) ptrace$cont(0x9, r0, 0x0, 0x0) 05:24:19 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYBLOB=',wfdno=', @ANYRESHEX=r0]) 05:24:19 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000006c0)=""/194, 0xc2}], 0x3, 0x0) 05:24:19 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',vercion=9p2000,cache=']) 05:24:19 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86d5c63b417a5e260c2a383e8a122f3751", 0x1f}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b0385", 0x1e}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef4e04f044afd214", 0x91}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c13ec", 0x9e}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, 0x0) 05:24:19 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',vers%on=9p2000,cache=']) [ 1481.192270][ T577] FS-Cache: Duplicate cookie detected [ 1481.197808][ T577] FS-Cache: O-cookie c=0000000077a1b47b [p=00000000cd4841fc fl=222 nc=0 na=1] [ 1481.206812][ T577] FS-Cache: O-cookie d=0000000062657444 n=000000000b97db07 [ 1481.214113][ T577] FS-Cache: O-key=[10] '34323935303835323635' [ 1481.220248][ T577] FS-Cache: N-cookie c=0000000008774b35 [p=00000000cd4841fc fl=2 nc=0 na=1] [ 1481.228312][ T582] 9pnet: Insufficient options for proto=fd [ 1481.229027][ T577] FS-Cache: N-cookie d=0000000062657444 n=00000000a4efe998 05:24:19 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {0x0}, {&(0x7f00000006c0)=""/194, 0xc2}], 0x4, 0x0) 05:24:19 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYBLOB=',wfdno=', @ANYRESHEX=r0]) [ 1481.242079][ T577] FS-Cache: N-key=[10] '34323935303835323635' 05:24:19 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',vers\\on=9p2000,cache=']) 05:24:19 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86d5c63b417a5e260c2a383e8a122f3751", 0x1f}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1", 0x23}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef4e04f044afd214", 0x91}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c13ec", 0x9e}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, 0x0) 05:24:19 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {0x0}, {&(0x7f00000006c0)=""/194, 0xc2}], 0x4, 0x0) 05:24:19 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX=r0]) [ 1481.357591][ T594] 9pnet: Insufficient options for proto=fd [ 1481.483837][ T603] 9pnet: Insufficient options for proto=fd 05:24:22 executing program 2: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[], 0x4}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x37cb1133) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x9}) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1b) ptrace$setregs(0xd, r0, 0x0, 0x0) ptrace$cont(0x9, r0, 0x0, 0x0) 05:24:22 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',vercion=9p2000,cache=']) 05:24:22 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {0x0}, {&(0x7f00000006c0)=""/194, 0xc2}], 0x4, 0x0) 05:24:22 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX=r0]) 05:24:22 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',versi%n=9p2000,cache=']) 05:24:22 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86d5c63b417a5e260c2a383e8a122f3751", 0x1f}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1", 0x23}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef4e04f044afd214", 0x91}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c13ec", 0x9e}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, 0x0) 05:24:22 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX=r0]) 05:24:22 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}], 0x3, 0x0) [ 1484.293896][ T616] 9pnet: Insufficient options for proto=fd 05:24:22 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 05:24:22 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86d5c63b417a5e260c2a383e8a122f3751", 0x1f}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1", 0x23}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef4e04f044afd214", 0x91}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c13ec", 0x9e}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, 0x0) [ 1484.378546][ T631] 9pnet: Insufficient options for proto=fd 05:24:22 executing program 4: clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',vercion=9p2000,cache=']) 05:24:22 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 05:24:25 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {0x0}, {&(0x7f00000006c0)=""/194, 0xc2}], 0x3, 0x0) 05:24:25 executing program 4: clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',vercion=9p2000,cache=']) 05:24:25 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',versi\\n=9p2000,cache=']) 05:24:25 executing program 2: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[], 0x4}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x37cb1133) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x9}) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1b) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0xffffffffffffffff, r0, 0x0, 0x0) 05:24:25 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86d5c63b417a5e260c2a383e8a122f3751", 0x1f}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f54565", 0x26}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef4e04f044afd214", 0x91}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c13ec", 0x9e}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, 0x0) 05:24:25 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 05:24:25 executing program 4: clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',vercion=9p2000,cache=']) 05:24:25 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB, @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 05:24:25 executing program 4: mkdir(0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',vercion=9p2000,cache=']) 05:24:25 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {0x0}, {&(0x7f00000006c0)=""/194, 0xc2}], 0x3, 0x0) 05:24:25 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB, @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 05:24:25 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',versio%=9p2000,cache=']) 05:24:25 executing program 4: mkdir(0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',vercion=9p2000,cache=']) 05:24:25 executing program 4: mkdir(0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',vercion=9p2000,cache=']) 05:24:25 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB, @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 05:24:26 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86d5c63b417a5e260c2a383e8a122f3751", 0x1f}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f54565", 0x26}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef4e04f044afd214", 0x91}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c13ec", 0x9e}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, 0x0) 05:24:28 executing program 2: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[], 0x4}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x37cb1133) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x9}) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1b) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0xffffffffffffffff, r0, 0x0, 0x0) 05:24:28 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',vercion=9p2000,cache=']) 05:24:28 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {0x0}, {&(0x7f00000006c0)=""/194, 0xc2}], 0x3, 0x0) 05:24:28 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',version%9p2000,cache=']) 05:24:28 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 05:24:28 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86d5c63b417a5e260c2a383e8a122f3751", 0x1f}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f54565", 0x26}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef4e04f044afd214", 0x91}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c13ec", 0x9e}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, 0x0) 05:24:28 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}], 0x2, 0x0) 05:24:28 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 1490.441032][ T703] 9pnet: Could not find request transport: fd0x0000000000000003 05:24:28 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB="2c76657273696f6e3d1970323030302c63616368653d"]) 05:24:28 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 1490.538838][ T722] 9pnet: Could not find request transport: fd0x0000000000000003 05:24:28 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfd', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 1490.601497][ T726] 9pnet: Could not find request transport: fd0x0000000000000003 05:24:29 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}], 0x2, 0x0) [ 1490.655996][ T730] 9pnet: Insufficient options for proto=fd [ 1490.674270][ T731] 9pnet: Unknown protocol version p2000 05:24:31 executing program 2: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[], 0x4}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x37cb1133) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x9}) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1b) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0xffffffffffffffff, r0, 0x0, 0x0) 05:24:31 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfd', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 05:24:31 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',vercion=9p2000,cache=']) 05:24:31 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',version=.p2000,cache=']) 05:24:31 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86d5c63b417a5e260c2a383e8a122f3751", 0x1f}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f5456532", 0x27}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef4e04f044afd214", 0x91}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c13ec", 0x9e}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, 0x0) 05:24:31 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}], 0x2, 0x0) 05:24:31 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',version=/p2000,cache=']) 05:24:31 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{0x0}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}], 0x3, 0x0) [ 1493.533447][ T743] 9pnet: Unknown protocol version .p2000 [ 1493.547872][ T747] 9pnet: Insufficient options for proto=fd [ 1493.555760][ T748] 9pnet: Unknown protocol version .p2000 05:24:31 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfd', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 05:24:32 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',version=0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x37cb1133) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x9}) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1b) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, 0x0, 0x0, 0x0) 05:24:34 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',vercion=9p2000,cache=']) 05:24:34 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{0x0}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}], 0x3, 0x0) 05:24:34 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 05:24:34 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',version=\\p2000,cache=']) 05:24:34 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86d5c63b417a5e260c2a383e8a122f3751", 0x1f}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f5456532", 0x27}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef4e04f044afd214", 0x91}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c13ec", 0x9e}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, 0x0) 05:24:34 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 1496.611437][ T783] 9pnet: Insufficient options for proto=fd [ 1496.620615][ T782] 9pnet: Unknown protocol version \p2000 05:24:35 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f54565324a", 0x28}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef4e04f044afd214", 0x91}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c13ec", 0x9e}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x8, 0x0) 05:24:35 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',version=9/2000,cache=']) 05:24:35 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 05:24:35 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {0x0}, {&(0x7f00000006c0)=""/194, 0xc2}], 0x3, 0x0) [ 1496.710441][ T799] 9pnet: Insufficient options for proto=fd 05:24:35 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB=',vercion=9p2000,cache=']) [ 1496.814325][ T806] 9pnet: Insufficient options for proto=fd [ 1496.857042][ T808] 9pnet: Unknown protocol version 9/2000 [ 1496.902649][ T814] 9pnet: Insufficient options for proto=fd 05:24:38 executing program 2: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[], 0x4}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x37cb1133) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x9}) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1b) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, 0x0, 0x0, 0x0) 05:24:38 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 05:24:38 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f54565324a", 0x28}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef4e04f044afd214", 0x91}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c13ec", 0x9e}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x8, 0x0) 05:24:38 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',version=9\\2000,cache=']) 05:24:38 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB=',vercion=9p2000,cache=']) 05:24:38 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86d5c63b417a5e260c2a383e8a122f3751", 0x1f}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f54565324a", 0x28}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef", 0x8a}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c13ec", 0x9e}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, 0x0) 05:24:38 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB=',vercion=9p2000,cache=']) 05:24:38 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',version=9p\t000,cache=']) 05:24:38 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 1499.719597][ T822] 9pnet: Unknown protocol version 9\2000 [ 1499.728750][ T823] 9pnet: Insufficient options for proto=fd [ 1499.732563][ T825] 9pnet: Unknown protocol version 9\2000 [ 1499.753788][ T826] 9pnet: Insufficient options for proto=fd 05:24:38 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, 0x0, &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',vercion=9p2000,cache=']) 05:24:38 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',version=9p\n000,cache=']) 05:24:38 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 1499.840231][ T837] 9pnet: Insufficient options for proto=fd [ 1499.953255][ T849] 9pnet: Unknown protocol version 9p [ 1499.953255][ T849] 000 [ 1499.958644][ T848] 9pnet: Insufficient options for proto=fd 05:24:41 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, 0x0, &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',vercion=9p2000,cache=']) 05:24:41 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB=',vercion=9p2000,cache=']) 05:24:41 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',version=9p<000,cache=']) 05:24:41 executing program 2: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[], 0x4}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x37cb1133) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x9}) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1b) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, 0x0, 0x0, 0x0) 05:24:41 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f54565324a", 0x28}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef4e04f044afd214", 0x91}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c13ec", 0x9e}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x8, 0x0) 05:24:41 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}], 0x1}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154}, {&(0x7f00000003c0)=""/68}, {&(0x7f00000005c0)=""/214}, {&(0x7f00000006c0)=""/194}, {&(0x7f00000007c0)=""/146}, {&(0x7f0000000880)=""/144}, {&(0x7f0000000480)=""/13}, {&(0x7f0000000940)=""/71}], 0x2a9, 0x0) 05:24:41 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, 0x0, &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',vercion=9p2000,cache=']) 05:24:41 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',version=9p\\000,cache=']) [ 1502.798732][ T862] 9pnet: Unknown protocol version 9p<000 [ 1502.815291][ T864] 9pnet: Unknown protocol version 9p<000 05:24:41 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',version=9pc000,cache=']) 05:24:41 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB=',vercion=9p2000,cache=']) [ 1502.888915][ T872] 9pnet: Unknown protocol version 9p\000 05:24:41 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',vercion=9p2000,cache=']) 05:24:41 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00), 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154}, {&(0x7f00000003c0)=""/68}, {&(0x7f00000005c0)=""/214}, {&(0x7f00000006c0)=""/194}, {&(0x7f00000007c0)=""/146}, {&(0x7f0000000880)=""/144}, {&(0x7f0000000480)=""/13}, {&(0x7f0000000940)=""/71}], 0x2a9, 0x0) 05:24:41 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',vercion=9p2000,cache=']) 05:24:41 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',version=9p2%00,cache=']) [ 1502.998878][ T881] 9pnet: Unknown protocol version 9pc000 [ 1503.028536][ T882] 9pnet: Unknown protocol version 9pc000 05:24:41 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB=',vercion=9p2000,cache=']) [ 1503.118906][ T896] 9pnet: Unknown protocol version 9p2%00 [ 1503.173002][ T904] 9pnet: Insufficient options for proto=fd 05:24:44 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',vercion=9p2000,cache=']) 05:24:44 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',version=9p2-00,cache=']) 05:24:44 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='tranR=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',version=9p2000,cache=']) 05:24:44 executing program 5: perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}, {0x0}], 0x2}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154}, {&(0x7f00000003c0)=""/68}, {&(0x7f00000005c0)=""/214}, {&(0x7f00000006c0)=""/194}, {&(0x7f00000007c0)=""/146}, {&(0x7f0000000880)=""/144}, {&(0x7f0000000480)=""/13}, {&(0x7f0000000940)=""/71}], 0x2a9, 0x0) 05:24:44 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {0x0}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f54565324a", 0x28}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef4e04f044afd214", 0x91}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c13ec", 0x9e}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, 0x0) 05:24:44 executing program 2: perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}, {0x0}], 0x2}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154}, {&(0x7f00000003c0)=""/68}, {&(0x7f00000005c0)=""/214}, {&(0x7f00000006c0)=""/194}, {&(0x7f00000007c0)=""/146}, {&(0x7f0000000880)=""/144}, {&(0x7f0000000480)=""/13}, {&(0x7f0000000940)=""/71}], 0x2a9, 0x0) 05:24:44 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100), 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, 0x0) [ 1505.959089][ T915] 9pnet: Unknown protocol version 9p2-00 05:24:44 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100), 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, 0x0) 05:24:44 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='tranR=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',version=9p2000,cache=']) 05:24:44 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',version=9p2/00,cache=']) 05:24:44 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='tranR=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',version=9p2000,cache=']) 05:24:44 executing program 2: perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}, {0x0}], 0x2}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r0, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154}, {&(0x7f00000003c0)=""/68}, {&(0x7f00000005c0)=""/214}, {&(0x7f00000006c0)=""/194}, {&(0x7f00000007c0)=""/146}, {&(0x7f0000000880)=""/144}, {&(0x7f0000000480)=""/13}, {&(0x7f0000000940)=""/71}], 0x2a9, 0x0) 05:24:44 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100), 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, 0x0) 05:24:44 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',version=9p2<00,cache=']) [ 1506.209737][ T932] 9pnet: Unknown protocol version 9p2/00 05:24:44 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socket$inet6_sctp(0xa, 0x0, 0x84) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, 0x0) getpid() setuid(0x0) 05:24:44 executing program 5: perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}, {0x0}], 0x2}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154}, {&(0x7f00000003c0)=""/68}, {&(0x7f00000005c0)=""/214}, {&(0x7f00000006c0)=""/194}, {&(0x7f00000007c0)=""/146}, {&(0x7f0000000880)=""/144}, {&(0x7f0000000480)=""/13}, {&(0x7f0000000940)=""/71}], 0x2a9, 0x0) [ 1506.362874][ T945] 9pnet: Unknown protocol version 9p2<00 [ 1506.379536][ T947] 9pnet: Unknown protocol version 9p2<00 05:24:44 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {0x0}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f54565324a", 0x28}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef4e04f044afd214", 0x91}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c13ec", 0x9e}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, 0x0) 05:24:44 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 05:24:44 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000)='nl80211\x00') r2 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00'}) sendmsg$NL80211_CMD_SET_WIPHY(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x1c, r1, 0x11, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, 0x3}]}, 0x1c}}, 0x0) 05:24:44 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',version=9p2\\00,cache=']) 05:24:44 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x8010000000000084) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setuid(0x0) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) ioctl$VIDIOC_DQBUF(0xffffffffffffffff, 0xc0585611, &(0x7f0000000600)={0x1f, 0x1, 0x4, 0x40000000, 0x5, {0x0, 0xea60}, {0x5, 0x1, 0x3f, 0x1, 0x0, 0x1, "66a1d964"}, 0x10000, 0x3, @userptr=0x6, 0x1ff}) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86d5c63b417a5e260c2a383e8a122f3751", 0x1f}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f54565324a", 0x28}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef4e04f044afd2149037", 0x93}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c13ec", 0x9e}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, 0x0) 05:24:44 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',version=9p20%0,cache=']) 05:24:44 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000)='nl80211\x00') r2 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00'}) sendmsg$NL80211_CMD_SET_WIPHY(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x1c, r1, 0x11, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, 0x3}]}, 0x1c}}, 0x0) [ 1506.558296][ T962] 9pnet: Unknown protocol version 9p2\00 [ 1506.569304][ T965] 9pnet: Unknown protocol version 9p2\00 05:24:44 executing program 5: perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}, {0x0}], 0x2}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154}, {&(0x7f00000003c0)=""/68}, {&(0x7f00000005c0)=""/214}, {&(0x7f00000006c0)=""/194}, {&(0x7f00000007c0)=""/146}, {&(0x7f0000000880)=""/144}, {&(0x7f0000000480)=""/13}, {&(0x7f0000000940)=""/71}], 0x2a9, 0x0) 05:24:45 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000)='nl80211\x00') r2 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00'}) sendmsg$NL80211_CMD_SET_WIPHY(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x1c, r1, 0x11, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, 0x3}]}, 0x1c}}, 0x0) 05:24:45 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',version=9p20-0,cache=']) 05:24:45 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000)='nl80211\x00') socket$tipc(0x1e, 0x2, 0x0) sendmsg$NL80211_CMD_SET_WIPHY(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x1c, r1, 0x11, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, 0x3}]}, 0x1c}}, 0x0) [ 1506.671831][ T979] 9pnet: Unknown protocol version 9p20%0 05:24:45 executing program 0: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = socket(0x11, 0x3, 0x0) bind(r1, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_SIOCGIFINDEX(r0, 0x8910, &(0x7f00000001c0)={'lo\x00'}) [ 1506.795713][ T988] 9pnet: Unknown protocol version 9p20-0 05:24:45 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {0x0}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f54565324a", 0x28}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef4e04f044afd214", 0x91}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c13ec", 0x9e}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, 0x0) 05:24:45 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=']) 05:24:45 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',version=9p20/0,cache=']) 05:24:45 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000)='nl80211\x00') sendmsg$NL80211_CMD_SET_WIPHY(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x1c, r1, 0x11, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, 0x3}]}, 0x1c}}, 0x0) 05:24:45 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',version=9p20<0,cache=']) 05:24:45 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {&(0x7f0000000780)}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f54565324a", 0x28}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef4e04f044afd214", 0x91}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c13ec", 0x9e}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, 0x0) [ 1506.930457][ T999] 9pnet: Unknown protocol version 9p20/0 05:24:45 executing program 5: perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}, {0x0}], 0x2}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154}, {&(0x7f00000003c0)=""/68}, {&(0x7f00000005c0)=""/214}, {&(0x7f00000006c0)=""/194}, {&(0x7f00000007c0)=""/146}, {&(0x7f0000000880)=""/144}, {&(0x7f0000000480)=""/13}, {&(0x7f0000000940)=""/71}], 0x2a9, 0x0) 05:24:45 executing program 0: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = socket(0x11, 0x3, 0x0) bind(r1, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_SIOCGIFINDEX(r0, 0x8910, &(0x7f00000001c0)={'lo\x00'}) 05:24:45 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=']) [ 1506.977987][ T1001] 9pnet: Insufficient options for proto=fd [ 1507.017095][ T1007] 9pnet: Unknown protocol version 9p20<0 05:24:45 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_WIPHY(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x1c, 0x0, 0x11, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, 0x3}]}, 0x1c}}, 0x0) 05:24:45 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',version=9p20\\0,cache=']) 05:24:45 executing program 5: perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}, {0x0}], 0x2}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154}, {&(0x7f00000003c0)=""/68}, {&(0x7f00000005c0)=""/214}, {&(0x7f00000006c0)=""/194}, {&(0x7f00000007c0)=""/146}, {&(0x7f0000000880)=""/144}, {&(0x7f0000000480)=""/13}, {&(0x7f0000000940)=""/71}], 0x2a9, 0x0) 05:24:45 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_WIPHY(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x1c, 0x0, 0x11, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, 0x3}]}, 0x1c}}, 0x0) 05:24:45 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=']) [ 1507.141060][ T1018] 9pnet: Insufficient options for proto=fd 05:24:45 executing program 0: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = socket(0x11, 0x3, 0x0) bind(r1, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_SIOCGIFINDEX(r0, 0x8910, &(0x7f00000001c0)={'lo\x00'}) 05:24:45 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',version=9p200%,cache=']) [ 1507.225748][ T1025] 9pnet: Unknown protocol version 9p20\0 [ 1507.239749][ T1028] 9pnet: Unknown protocol version 9p20\0 05:24:45 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_WIPHY(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x1c, 0x0, 0x11, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, 0x3}]}, 0x1c}}, 0x0) [ 1507.307430][ T1034] 9pnet: Insufficient options for proto=fd 05:24:45 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {&(0x7f0000000780)}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f54565324a", 0x28}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef4e04f044afd214", 0x91}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c13ec", 0x9e}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, 0x0) 05:24:45 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX]) 05:24:45 executing program 5: perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}, {0x0}], 0x2}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154}, {&(0x7f00000003c0)=""/68}, {&(0x7f00000005c0)=""/214}, {&(0x7f00000006c0)=""/194}, {&(0x7f00000007c0)=""/146}, {&(0x7f0000000880)=""/144}, {&(0x7f0000000480)=""/13}, {&(0x7f0000000940)=""/71}], 0x2a9, 0x0) 05:24:45 executing program 0: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) socket(0x11, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8910, &(0x7f00000001c0)={'lo\x00'}) 05:24:45 executing program 2: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000)='nl80211\x00') sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x1c, r0, 0x11, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, 0x3}]}, 0x1c}}, 0x0) 05:24:45 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',version=9p200-,cache=']) [ 1507.364568][ T1037] 9pnet: Unknown protocol version 9p200% 05:24:45 executing program 2: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000)='nl80211\x00') sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x1c, r0, 0x11, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, 0x3}]}, 0x1c}}, 0x0) 05:24:45 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX]) [ 1507.465174][ T1048] 9pnet: Insufficient options for proto=fd 05:24:45 executing program 5: perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}, {0x0}], 0x2}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r0, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154}, {&(0x7f00000003c0)=""/68}, {&(0x7f00000005c0)=""/214}, {&(0x7f00000006c0)=""/194}, {&(0x7f00000007c0)=""/146}, {&(0x7f0000000880)=""/144}, {&(0x7f0000000480)=""/13}, {&(0x7f0000000940)=""/71}], 0x2a9, 0x0) 05:24:45 executing program 2: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000)='nl80211\x00') sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x1c, r0, 0x11, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, 0x3}]}, 0x1c}}, 0x0) 05:24:45 executing program 0: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8910, &(0x7f00000001c0)={'lo\x00'}) [ 1507.542206][ T1056] 9pnet: Unknown protocol version 9p200- 05:24:45 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',version=9p200/,cache=']) [ 1507.598388][ T1058] 9pnet: Unknown protocol version 9p200- 05:24:46 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {&(0x7f0000000780)}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f54565324a", 0x28}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef4e04f044afd214", 0x91}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c13ec", 0x9e}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, 0x0) 05:24:46 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(0x0) sendmsg$NL80211_CMD_SET_WIPHY(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x1c, r1, 0x11, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, 0x3}]}, 0x1c}}, 0x0) 05:24:46 executing program 5: perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}, {0x0}], 0x2}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r0, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154}, {&(0x7f00000003c0)=""/68}, {&(0x7f00000005c0)=""/214}, {&(0x7f00000006c0)=""/194}, {&(0x7f00000007c0)=""/146}, {&(0x7f0000000880)=""/144}, {&(0x7f0000000480)=""/13}, {&(0x7f0000000940)=""/71}], 0x2a9, 0x0) 05:24:46 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX]) [ 1507.680597][ T1069] 9pnet: Insufficient options for proto=fd 05:24:46 executing program 0: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8910, &(0x7f00000001c0)={'lo\x00'}) [ 1507.723640][ T1070] 9pnet: Unknown protocol version 9p200/ 05:24:46 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(0x0) sendmsg$NL80211_CMD_SET_WIPHY(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x1c, r1, 0x11, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, 0x3}]}, 0x1c}}, 0x0) 05:24:46 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',version=9p200<,cache=']) 05:24:46 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYRESHEX=r1]) 05:24:46 executing program 5: perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}, {0x0}], 0x2}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r0, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154}, {&(0x7f00000003c0)=""/68}, {&(0x7f00000005c0)=""/214}, {&(0x7f00000006c0)=""/194}, {&(0x7f00000007c0)=""/146}, {&(0x7f0000000880)=""/144}, {&(0x7f0000000480)=""/13}, {&(0x7f0000000940)=""/71}], 0x2a9, 0x0) [ 1507.810949][ T1080] 9pnet: Insufficient options for proto=fd 05:24:46 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86d5", 0x10}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f54565324a", 0x28}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef4e04f044afd214", 0x91}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c13ec", 0x9e}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, 0x0) 05:24:46 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',version=9p200\\,cache=']) [ 1507.895917][ T1093] 9pnet: Unknown protocol version 9p200< [ 1507.914721][ T1094] 9pnet: Unknown protocol version 9p200< 05:24:46 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(0x0) sendmsg$NL80211_CMD_SET_WIPHY(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x1c, r1, 0x11, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, 0x3}]}, 0x1c}}, 0x0) 05:24:46 executing program 0: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 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$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8910, &(0x7f00000001c0)={'lo\x00'}) 05:24:46 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYRESHEX=r1]) [ 1507.937085][ T1097] 9pnet: Insufficient options for proto=fd 05:24:46 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',version=9p2000\acache=']) [ 1508.015278][ T1107] 9pnet: Unknown protocol version 9p200\ [ 1508.029577][ T1109] 9pnet: Unknown protocol version 9p200\ 05:24:46 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYRESHEX=r1]) 05:24:46 executing program 5: perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}, {0x0}], 0x2}}], 0x1, 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154}, {&(0x7f00000003c0)=""/68}, {&(0x7f00000005c0)=""/214}, {&(0x7f00000006c0)=""/194}, {&(0x7f00000007c0)=""/146}, {&(0x7f0000000880)=""/144}, {&(0x7f0000000480)=""/13}, {&(0x7f0000000940)=""/71}], 0x2a9, 0x0) [ 1508.062909][ T1112] 9pnet: Insufficient options for proto=fd 05:24:46 executing program 0: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 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$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8910, &(0x7f00000001c0)={'lo\x00'}) 05:24:46 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB, @ANYRESHEX=r1]) 05:24:46 executing program 2: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000)='nl80211\x00') sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x1c, r0, 0x11, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, 0x3}]}, 0x1c}}, 0x0) 05:24:46 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',version=9p20000xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB, @ANYRESHEX=r1]) 05:24:46 executing program 5: perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}, {0x0}], 0x2}}], 0x1, 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154}, {&(0x7f00000003c0)=""/68}, {&(0x7f00000005c0)=""/214}, {&(0x7f00000006c0)=""/194}, {&(0x7f00000007c0)=""/146}, {&(0x7f0000000880)=""/144}, {&(0x7f0000000480)=""/13}, {&(0x7f0000000940)=""/71}], 0x2a9, 0x0) 05:24:46 executing program 2: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000)='nl80211\x00') sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x1c, r0, 0x11, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, 0x3}]}, 0x1c}}, 0x0) 05:24:46 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',version=9p2000`cache=']) 05:24:46 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8910, &(0x7f00000001c0)={'lo\x00'}) [ 1508.306819][ T1135] 9pnet: Unknown protocol version 9p20000xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB, @ANYRESHEX=r1]) [ 1508.367966][ T1143] 9pnet: Insufficient options for proto=fd 05:24:46 executing program 0: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8910, &(0x7f00000001c0)={'lo\x00'}) 05:24:46 executing program 2: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000)='nl80211\x00') sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x1c, r0, 0x11, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, 0x3}]}, 0x1c}}, 0x0) 05:24:46 executing program 5: perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}, {0x0}], 0x2}}], 0x1, 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154}, {&(0x7f00000003c0)=""/68}, {&(0x7f00000005c0)=""/214}, {&(0x7f00000006c0)=""/194}, {&(0x7f00000007c0)=""/146}, {&(0x7f0000000880)=""/144}, {&(0x7f0000000480)=""/13}, {&(0x7f0000000940)=""/71}], 0x2a9, 0x0) 05:24:46 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfd', @ANYRESHEX=r1]) [ 1508.477788][ T1155] 9pnet: Unknown protocol version 9p2000`cache= [ 1508.516912][ T1164] 9pnet: Insufficient options for proto=fd 05:24:46 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',version=9p2000,c/che=']) [ 1508.636586][ T1175] 9pnet: Insufficient options for proto=fd 05:24:47 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {&(0x7f0000000780)="03", 0x1}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f54565324a", 0x28}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef4e04f044afd214", 0x91}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c13ec", 0x9e}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, 0x0) 05:24:47 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000)='nl80211\x00') sendmsg$NL80211_CMD_SET_WIPHY(r0, 0x0, 0x0) 05:24:47 executing program 0: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8910, &(0x7f00000001c0)={'lo\x00'}) 05:24:47 executing program 5: perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154}, {&(0x7f00000003c0)=""/68}, {&(0x7f00000005c0)=""/214}, {&(0x7f00000006c0)=""/194}, {&(0x7f00000007c0)=""/146}, {&(0x7f0000000880)=""/144}, {&(0x7f0000000480)=""/13}, {&(0x7f0000000940)=""/71}], 0x2a9, 0x0) 05:24:47 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfd', @ANYRESHEX=r1]) 05:24:47 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',version=9p2000,c\\che=']) 05:24:47 executing program 0: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8910, &(0x7f00000001c0)={'lo\x00'}) [ 1508.774708][ T1189] 9pnet: Insufficient options for proto=fd 05:24:47 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfd', @ANYRESHEX=r1]) 05:24:47 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000)='nl80211\x00') sendmsg$NL80211_CMD_SET_WIPHY(r0, 0x0, 0x0) 05:24:47 executing program 5: perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154}, {&(0x7f00000003c0)=""/68}, {&(0x7f00000005c0)=""/214}, {&(0x7f00000006c0)=""/194}, {&(0x7f00000007c0)=""/146}, {&(0x7f0000000880)=""/144}, {&(0x7f0000000480)=""/13}, {&(0x7f0000000940)=""/71}], 0x2a9, 0x0) 05:24:47 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno', @ANYRESHEX=r1]) 05:24:47 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000)='nl80211\x00') sendmsg$NL80211_CMD_SET_WIPHY(r0, 0x0, 0x0) [ 1508.907272][ T1207] 9pnet: Insufficient options for proto=fd [ 1508.987438][ T1219] 9pnet: Insufficient options for proto=fd 05:24:47 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {&(0x7f0000000780)="03", 0x1}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f54565324a", 0x28}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef4e04f044afd214", 0x91}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c13ec", 0x9e}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, 0x0) 05:24:47 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno', @ANYRESHEX=r1]) 05:24:47 executing program 5: perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154}, {&(0x7f00000003c0)=""/68}, {&(0x7f00000005c0)=""/214}, {&(0x7f00000006c0)=""/194}, {&(0x7f00000007c0)=""/146}, {&(0x7f0000000880)=""/144}, {&(0x7f0000000480)=""/13}, {&(0x7f0000000940)=""/71}], 0x2a9, 0x0) 05:24:47 executing program 0: socket$inet6(0xa, 0x80002, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8910, &(0x7f00000001c0)={'lo\x00'}) 05:24:47 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',version=9p2000,cac\ae=']) 05:24:47 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000)='nl80211\x00') sendmsg$NL80211_CMD_SET_WIPHY(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) 05:24:47 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno', @ANYRESHEX=r1]) [ 1509.153105][ T1230] 9pnet: Insufficient options for proto=fd 05:24:47 executing program 0: socket$inet6(0xa, 0x80002, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8910, &(0x7f00000001c0)={'lo\x00'}) 05:24:47 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000)='nl80211\x00') sendmsg$NL80211_CMD_SET_WIPHY(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) 05:24:47 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',version=9p2000,cacde=']) 05:24:47 executing program 5: perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}, {0x0}], 0x2}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154}, {&(0x7f00000003c0)=""/68}, {&(0x7f00000005c0)=""/214}, {&(0x7f00000006c0)=""/194}, {&(0x7f00000007c0)=""/146}, {&(0x7f0000000880)=""/144}, {&(0x7f0000000480)=""/13}, {&(0x7f0000000940)=""/71}], 0x2a9, 0x0) 05:24:47 executing program 0: socket$inet6(0xa, 0x80002, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8910, &(0x7f00000001c0)={'lo\x00'}) [ 1509.305299][ T1244] 9pnet: Insufficient options for proto=fd 05:24:47 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {&(0x7f0000000780)="03f92c896c1510b2e4", 0x9}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f54565324a", 0x28}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef4e04f044afd214", 0x91}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c13ec", 0x9e}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, 0x0) 05:24:47 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYBLOB=',wfdno=', @ANYRESHEX=r0]) 05:24:47 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000)='nl80211\x00') sendmsg$NL80211_CMD_SET_WIPHY(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) 05:24:47 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8910, 0x0) 05:24:47 executing program 5: perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}, {0x0}], 0x2}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154}, {&(0x7f00000003c0)=""/68}, {&(0x7f00000005c0)=""/214}, {&(0x7f00000006c0)=""/194}, {&(0x7f00000007c0)=""/146}, {&(0x7f0000000880)=""/144}, {&(0x7f0000000480)=""/13}, {&(0x7f0000000940)=""/71}], 0x2a9, 0x0) 05:24:47 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',version=9p2000,cacke=']) 05:24:47 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYBLOB=',wfdno=', @ANYRESHEX=r0]) 05:24:47 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000)='nl80211\x00') sendmsg$NL80211_CMD_SET_WIPHY(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={0x0}}, 0x0) [ 1509.481955][ T1261] 9pnet: Insufficient options for proto=fd 05:24:47 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000)='nl80211\x00') sendmsg$NL80211_CMD_SET_WIPHY(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={0x0}}, 0x0) 05:24:47 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8910, 0x0) 05:24:47 executing program 5: perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}, {0x0}], 0x2}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154}, {&(0x7f00000003c0)=""/68}, {&(0x7f00000005c0)=""/214}, {&(0x7f00000006c0)=""/194}, {&(0x7f00000007c0)=""/146}, {&(0x7f0000000880)=""/144}, {&(0x7f0000000480)=""/13}, {&(0x7f0000000940)=""/71}], 0x2a9, 0x0) 05:24:47 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYBLOB=',wfdno=', @ANYRESHEX=r0]) [ 1509.601824][ T1283] 9pnet: Insufficient options for proto=fd 05:24:48 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {&(0x7f0000000780)="03f92c896c1510b2e4", 0x9}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f54565324a", 0x28}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef4e04f044afd214", 0x91}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c13ec", 0x9e}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, 0x0) 05:24:48 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000)='nl80211\x00') sendmsg$NL80211_CMD_SET_WIPHY(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={0x0}}, 0x0) 05:24:48 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8910, 0x0) 05:24:48 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',version=9p2000,cach%=']) 05:24:48 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}, {0x0}], 0x2}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154}, {&(0x7f00000003c0)=""/68}, {&(0x7f00000005c0)=""/214}, {&(0x7f00000006c0)=""/194}, {&(0x7f00000007c0)=""/146}, {&(0x7f0000000880)=""/144}, {&(0x7f0000000480)=""/13}, {&(0x7f0000000940)=""/71}], 0x2a9, 0x0) 05:24:48 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX=r0]) [ 1509.732195][ T1291] 9pnet: Insufficient options for proto=fd 05:24:48 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000)='nl80211\x00') sendmsg$NL80211_CMD_SET_WIPHY(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x1c, 0x0, 0x11, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, 0x3}]}, 0x1c}}, 0x0) 05:24:48 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX=r0]) 05:24:48 executing program 0: perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}, {0x0}], 0x2}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154}, {&(0x7f00000003c0)=""/68}, {&(0x7f00000005c0)=""/214}, {&(0x7f00000006c0)=""/194}, {&(0x7f00000007c0)=""/146}, {&(0x7f0000000880)=""/144}, {&(0x7f0000000480)=""/13}, {&(0x7f0000000940)=""/71}], 0x2a9, 0x0) 05:24:48 executing program 5: mkdirat(0xffffffffffffff9c, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}, {0x0}], 0x2}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154}, {&(0x7f00000003c0)=""/68}, {&(0x7f00000005c0)=""/214}, {&(0x7f00000006c0)=""/194}, {&(0x7f00000007c0)=""/146}, {&(0x7f0000000880)=""/144}, {&(0x7f0000000480)=""/13}, {&(0x7f0000000940)=""/71}], 0x2a9, 0x0) [ 1509.863166][ T1304] 9pnet: Insufficient options for proto=fd 05:24:48 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX=r0]) 05:24:48 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',version=9p2000,cach\\=']) [ 1509.975905][ T1315] 9pnet: Insufficient options for proto=fd [ 1510.093808][ T1322] 9pnet: Insufficient options for proto=fd 05:24:48 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {&(0x7f0000000780)="03f92c896c1510b2e4", 0x9}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f54565324a", 0x28}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef4e04f044afd214", 0x91}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c13ec", 0x9e}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, 0x0) 05:24:48 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000)='nl80211\x00') sendmsg$NL80211_CMD_SET_WIPHY(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x1c, 0x0, 0x11, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, 0x3}]}, 0x1c}}, 0x0) 05:24:48 executing program 5: mkdirat(0xffffffffffffff9c, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}, {0x0}], 0x2}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154}, {&(0x7f00000003c0)=""/68}, {&(0x7f00000005c0)=""/214}, {&(0x7f00000006c0)=""/194}, {&(0x7f00000007c0)=""/146}, {&(0x7f0000000880)=""/144}, {&(0x7f0000000480)=""/13}, {&(0x7f0000000940)=""/71}], 0x2a9, 0x0) 05:24:48 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 05:24:48 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',version=9p2000,cache%']) 05:24:48 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}, {0x0}], 0x2}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154}, {&(0x7f00000003c0)=""/68}, {&(0x7f00000005c0)=""/214}, {&(0x7f00000006c0)=""/194}, {&(0x7f00000007c0)=""/146}, {&(0x7f0000000880)=""/144}, {&(0x7f0000000480)=""/13}, {&(0x7f0000000940)=""/71}], 0x2a9, 0x0) 05:24:48 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 05:24:48 executing program 5: mkdirat(0xffffffffffffff9c, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}, {0x0}], 0x2}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154}, {&(0x7f00000003c0)=""/68}, {&(0x7f00000005c0)=""/214}, {&(0x7f00000006c0)=""/194}, {&(0x7f00000007c0)=""/146}, {&(0x7f0000000880)=""/144}, {&(0x7f0000000480)=""/13}, {&(0x7f0000000940)=""/71}], 0x2a9, 0x0) 05:24:48 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000)='nl80211\x00') sendmsg$NL80211_CMD_SET_WIPHY(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x1c, 0x0, 0x11, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, 0x3}]}, 0x1c}}, 0x0) 05:24:48 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154}, {&(0x7f00000003c0)=""/68}, {&(0x7f00000005c0)=""/214}, {&(0x7f00000006c0)=""/194}, {&(0x7f00000007c0)=""/146}, {&(0x7f0000000880)=""/144}, {&(0x7f0000000480)=""/13}, {&(0x7f0000000940)=""/71}], 0x2a9, 0x0) 05:24:48 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet6(0xa, 0x6, 0x0) io_setup(0x103, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f0000000280)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, 0x0}]) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r2, @ANYBLOB="2c7766646e6f3ddf3f0b11b4166524d4ce6aac4839261ce6d551b4a26386faa2d76479d7efa3b5f9ef15fca9cee31f4302660c80da4f0755daa249f6c110bc62b33d7d66c46d5d2b84bb0e959a7d09cb574d68f69eb1bbfba51a08ce9fd3e7a40659630b374985a18715bffd8ec82dcea1372b0b6e6db3547a126f3c64fb922c4764d260157c0294b0fa5e5f5c5771ddd8df5b39c7dec009195a92869818bb9305452bfa3562774c61ab027709c5e60d96f34ffa7a6c9306a1d8a5025401fb6b2bdf7a05f767ff0304cb2fb167bb6a7029d9b8c4f50d3ef8ac29209bed4df4854314af7c0df01b3f003572ea290cd4d5fbf5db5429301b654fdfa4191ab6ec1d615d19f118cc2cf289ae65c5f0d5b3633043d6094b2c5213e35ec17d775f4bf0272c1536771f13d142f15351f69c3b5b64c439ae7dfed78081b7f0116e73db4878469bcb6bf8d8a4f0ab8988a649a2dd02d0ce5da2d887a161b68d3e230d1608f1de7852d9e7a4b29d15306b80971b86dbce1befa28cb709", @ANYRESHEX=r3, @ANYBLOB=',version=9p2000,cache=']) 05:24:48 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 1510.438100][ T1352] 9pnet: Insufficient options for proto=fd 05:24:48 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b1", 0xd}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f54565324a", 0x28}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef4e04f044afd214", 0x91}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c13ec", 0x9e}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, 0x0) 05:24:48 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}, {0x0}], 0x2}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154}, {&(0x7f00000003c0)=""/68}, {&(0x7f00000005c0)=""/214}, {&(0x7f00000006c0)=""/194}, {&(0x7f00000007c0)=""/146}, {&(0x7f0000000880)=""/144}, {&(0x7f0000000480)=""/13}, {&(0x7f0000000940)=""/71}], 0x2a9, 0x0) 05:24:48 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000)='nl80211\x00') sendmsg$NL80211_CMD_SET_WIPHY(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x1c, r1, 0x0, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, 0x3}]}, 0x1c}}, 0x0) 05:24:48 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB, @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 05:24:48 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_QBUF(r1, 0xc058560f, &(0x7f0000000040)={0x4e, 0x7, 0x4, 0x800, 0x10001, {0x77359400}, {0x4, 0x2, 0x80, 0x6, 0x8, 0x7, "72864c72"}, 0x3, 0x3, @offset=0x4, 0xfffff59b, 0x0, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) fanotify_mark(r2, 0x48, 0x0, r4, &(0x7f0000000180)='./file0\x00') clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r5, @ANYBLOB=',wfdno=', @ANYRESHEX=r6, @ANYBLOB=',version=9p2000,cache=']) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = dup(r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) write$FUSE_NOTIFY_INVAL_INODE(r8, &(0x7f0000000000)={0x28, 0x2, 0x0, {0x106, 0xfffffffffffffffc, 0xfffffffffffffffc}}, 0x28) 05:24:48 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154}, {&(0x7f00000003c0)=""/68}, {&(0x7f00000005c0)=""/214}, {&(0x7f00000006c0)=""/194}, {&(0x7f00000007c0)=""/146}, {&(0x7f0000000880)=""/144}, {&(0x7f0000000480)=""/13}, {&(0x7f0000000940)=""/71}], 0x2a9, 0x0) 05:24:48 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB, @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 05:24:49 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154}, {&(0x7f00000003c0)=""/68}, {&(0x7f00000005c0)=""/214}, {&(0x7f00000006c0)=""/194}, {&(0x7f00000007c0)=""/146}, {&(0x7f0000000880)=""/144}, {&(0x7f0000000480)=""/13}, {&(0x7f0000000940)=""/71}], 0x2a9, 0x0) 05:24:49 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000)='nl80211\x00') sendmsg$NL80211_CMD_SET_WIPHY(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x1c, r1, 0x0, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, 0x3}]}, 0x1c}}, 0x0) 05:24:49 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="7472616e3920d49a86b3cd5d7ad4763d", @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',version=9p2000,cache=']) 05:24:49 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}, {0x0}], 0x2}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154}, {&(0x7f00000003c0)=""/68}, {&(0x7f00000005c0)=""/214}, {&(0x7f00000006c0)=""/194}, {&(0x7f00000007c0)=""/146}, {&(0x7f0000000880)=""/144}, {&(0x7f0000000480)=""/13}, {&(0x7f0000000940)=""/71}], 0x2a9, 0x0) 05:24:49 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB, @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 05:24:49 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b1", 0xd}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f54565324a", 0x28}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef4e04f044afd214", 0x91}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c13ec", 0x9e}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, 0x0) 05:24:49 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000)='nl80211\x00') sendmsg$NL80211_CMD_SET_WIPHY(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x1c, r1, 0x0, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, 0x3}]}, 0x1c}}, 0x0) 05:24:49 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 05:24:49 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00), 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154}, {&(0x7f00000003c0)=""/68}, {&(0x7f00000005c0)=""/214}, {&(0x7f00000006c0)=""/194}, {&(0x7f00000007c0)=""/146}, {&(0x7f0000000880)=""/144}, {&(0x7f0000000480)=""/13}, {&(0x7f0000000940)=""/71}], 0x2a9, 0x0) 05:24:49 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r5) r6 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f0000000000)='./control\x00', 0xee00, r7) chown(&(0x7f0000000080)='./file0\x00', r5, r7) setuid(r3) syz_mount_image$afs(&(0x7f0000000000)='afs\x00', &(0x7f0000000040)='./file1\x00', 0x0, 0x5, &(0x7f0000001540)=[{&(0x7f0000000180)="3be794e7343cc6787f22b60cb36d836e4f43cae2f456747f8282227001500975f8ce10b1e0b715430f20712a6c92353f84d6f02f31665afe78581b2ea620fb3ea76fefa89e50d8c9833cf7f500c9b61d0602ac58867d1ca6bf9ca44353eda4ff7e12a0f5f24fb912ccebd7b142d40343266de8a7f0fae1710d24279c58d50ff575629023eccace7fddeccf1323b5fa32f1d57d48fece44fbc5d685b324658e957c545a10dcd9fab231608a894f5b60bf5a4b", 0xb2, 0x80000001}, {&(0x7f0000000380)="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", 0x1000, 0x2}, {&(0x7f0000001380)="180712826a9e1148b739cb8977cb01c3777b0c8dce925267026447b8fa7d87cbb654638f4a366e087a11b9d01e336a3cf241978f044b6c8dbdf1df1104138196b3a3e44a280851b1dc71942a4586c9450a03759d0968c3a16870bc08e681d0d32682", 0x62}, {&(0x7f0000001400)="38271d97a026db9683c17394ff0535aaf17a83287d86c18cbdae57d4727a153ba8a527e1446460aab904afe610fa40fd7fd2501861676f1f737b9e2c0a375b8883bf3d7007dfb6cb1af9ff7294468ba3c57eb82117ccc2c5bc172b7f988e81143a49d78b2eb2a269d581c7754cb0d556925ada932233759bb2544c3bc2e06332dfe48830fc2a0c81ffe69450e82864da730268ec1df357fae447", 0x9a, 0x7}, {&(0x7f00000014c0)="18ed55869997d9306f991c3586de3f3400164172532ee91617720a2bf5a804c0e71cab35f2d3ec30c053f83c9db047b7d02000ebb37d909fd62b0e199f7e50d34a9bda1e8e6d666aed0e669733e1fc77c6db890f8c3d700a12d70edc3f42ecf3597eb40cc49e04", 0x67, 0x80000001}], 0x30, &(0x7f00000015c0)={[{@flock_openafs='flock=openafs'}, {@flock_write='flock=write'}, {@autocell='autocell'}], [{@euid_eq={'euid', 0x3d, r1}}, {@fsuuid={'fsuuid', 0x3d, {[0x31, 0x64, 0x38, 0x34, 0x31, 0x39, 0x32, 0x33], 0x2d, [0x33, 0x33, 0x33, 0x36], 0x2d, [0x64, 0x39, 0xc, 0x31], 0x2d, [0x33, 0x33, 0x32, 0x39], 0x2d, [0x64, 0x31, 0x31, 0x39, 0x63, 0x64, 0x34]}}}, {@fowner_lt={'fowner<', r3}}, {@appraise='appraise'}]}) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r8, @ANYBLOB=',wfdno=', @ANYRESHEX=r9, @ANYBLOB=',version=9p2000,cache=']) 05:24:49 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}, {0x0}], 0x2}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154}, {&(0x7f00000003c0)=""/68}, {&(0x7f00000005c0)=""/214}, {&(0x7f00000006c0)=""/194}, {&(0x7f00000007c0)=""/146}, {&(0x7f0000000880)=""/144}, {&(0x7f0000000480)=""/13}, {&(0x7f0000000940)=""/71}], 0x2a9, 0x0) 05:24:49 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 1511.013422][ T1406] 9pnet: Could not find request transport: fd0x0000000000000003 05:24:49 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 1511.075336][ T1417] 9pnet: Could not find request transport: fd0x0000000000000003 05:24:49 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000)='nl80211\x00') sendmsg$NL80211_CMD_SET_WIPHY(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x14, r1, 0x11}, 0x14}}, 0x0) 05:24:49 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}, {0x0}], 0x2}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154}, {&(0x7f00000003c0)=""/68}, {&(0x7f00000005c0)=""/214}, {&(0x7f00000006c0)=""/194}, {&(0x7f00000007c0)=""/146}, {&(0x7f0000000880)=""/144}, {&(0x7f0000000480)=""/13}, {&(0x7f0000000940)=""/71}], 0x2a9, 0x0) 05:24:49 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfd', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 05:24:49 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00), 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154}, {&(0x7f00000003c0)=""/68}, {&(0x7f00000005c0)=""/214}, {&(0x7f00000006c0)=""/194}, {&(0x7f00000007c0)=""/146}, {&(0x7f0000000880)=""/144}, {&(0x7f0000000480)=""/13}, {&(0x7f0000000940)=""/71}], 0x2a9, 0x0) [ 1511.123414][ T1420] 9pnet: Could not find request transport: fd0x0000000000000003 05:24:49 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b1", 0xd}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f54565324a", 0x28}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef4e04f044afd214", 0x91}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c13ec", 0x9e}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, 0x0) 05:24:49 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB="056e6f3d000000", @ANYRESHEX=r1, @ANYBLOB=',version=9p2000,cache=']) r2 = socket$caif_stream(0x25, 0x1, 0x4) getsockopt$IP_SET_OP_GET_BYNAME(r2, 0x1, 0x53, &(0x7f00000001c0)={0x6, 0x7, 'syz1\x00'}, &(0x7f0000000200)=0x28) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockopt$SO_J1939_PROMISC(r4, 0x6b, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r5) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) open(&(0x7f0000000180)='./file0\x00', 0x8400, 0x6) msync(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x5) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) mkdirat(r7, &(0x7f0000000000)='./file0\x00', 0x40) 05:24:49 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00), 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154}, {&(0x7f00000003c0)=""/68}, {&(0x7f00000005c0)=""/214}, {&(0x7f00000006c0)=""/194}, {&(0x7f00000007c0)=""/146}, {&(0x7f0000000880)=""/144}, {&(0x7f0000000480)=""/13}, {&(0x7f0000000940)=""/71}], 0x2a9, 0x0) 05:24:49 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}, {0x0}], 0x2}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154}, {&(0x7f00000003c0)=""/68}, {&(0x7f00000005c0)=""/214}, {&(0x7f00000006c0)=""/194}, {&(0x7f00000007c0)=""/146}, {&(0x7f0000000880)=""/144}, {&(0x7f0000000480)=""/13}, {&(0x7f0000000940)=""/71}], 0x2a9, 0x0) 05:24:49 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfd', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 05:24:49 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}, {0x0}], 0x2}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154}, {&(0x7f00000003c0)=""/68}, {&(0x7f00000005c0)=""/214}, {&(0x7f00000006c0)=""/194}, {&(0x7f00000007c0)=""/146}, {&(0x7f0000000880)=""/144}, {&(0x7f0000000480)=""/13}, {&(0x7f0000000940)=""/71}], 0x2a9, 0x0) 05:24:49 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154}, {&(0x7f00000003c0)=""/68}, {&(0x7f00000005c0)=""/214}, {&(0x7f00000006c0)=""/194}, {&(0x7f00000007c0)=""/146}, {&(0x7f0000000880)=""/144}, {&(0x7f0000000480)=""/13}, {&(0x7f0000000940)=""/71}], 0x2a9, 0x0) 05:24:49 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) symlink(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00') mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="7472616e733d6657efa1e7594a642c81a7944ae69b329e309b6a20ebd225f35a6d61ba95f8987a99544021f132805ab440a93f8aee34ade1cd712028dc47ded617c4bf014b8ba19d9f2561", @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB="2c76657273696f6e3d3970323030301563616368653d"]) 05:24:49 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x8010000000000084) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setuid(0x0) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) ioctl$VIDIOC_DQBUF(0xffffffffffffffff, 0xc0585611, &(0x7f0000000600)={0x1f, 0x1, 0x4, 0x40000000, 0x5, {0x0, 0xea60}, {0x5, 0x1, 0x3f, 0x1, 0x0, 0x1, "66a1d964"}, 0x10000, 0x3, @userptr=0x6, 0x1ff, 0x0, 0xffffffffffffffff}) sendto$netrom(r2, &(0x7f0000000680)="c03a97666dd8ad66f0c172a9a156b37e43193c539d8fff1547621539f8a905738f9cb47cffb8b78283bb56616242d3e8b93b02346c64a5b9920c1e72a0e6722168329e3417ad6fc70d82d48e9434c1407f0414cf755dc3f1966ac2375f91759e1f0a41809591aa0b", 0x68, 0x0, &(0x7f0000000700)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x2}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @default, @default, @null, @default, @default]}, 0x48) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86d5c63b417a5e260c2a383e8a122f3751", 0x1f}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f54565324a", 0x28}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef4e04f044afd2149037", 0x93}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c13ec", 0x9e}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, 0x0) [ 1511.378474][ T1437] 9pnet: Insufficient options for proto=fd 05:24:49 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfd', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 05:24:49 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}, {0x0}], 0x2}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r0, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154}, {&(0x7f00000003c0)=""/68}, {&(0x7f00000005c0)=""/214}, {&(0x7f00000006c0)=""/194}, {&(0x7f00000007c0)=""/146}, {&(0x7f0000000880)=""/144}, {&(0x7f0000000480)=""/13}, {&(0x7f0000000940)=""/71}], 0x2a9, 0x0) [ 1511.460093][ T1446] 9pnet: Insufficient options for proto=fd [ 1511.498952][ T1452] 9pnet: Could not find request transport: fWï¡çYJd [ 1511.508211][ T1452] 9pnet: Unknown protocol version 9p2000cache= [ 1511.519222][ T1454] 9pnet: Could not find request transport: fWï¡çYJd [ 1511.528108][ T1454] 9pnet: Unknown protocol version 9p2000cache= 05:24:49 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154}, {&(0x7f00000003c0)=""/68}, {&(0x7f00000005c0)=""/214}, {&(0x7f00000006c0)=""/194}, {&(0x7f00000007c0)=""/146}, {&(0x7f0000000880)=""/144}, {&(0x7f0000000480)=""/13}, {&(0x7f0000000940)=""/71}], 0x2a9, 0x0) 05:24:50 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86", 0xf}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f54565324a", 0x28}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef4e04f044afd214", 0x91}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c13ec", 0x9e}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, 0x0) 05:24:50 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',version=9p2000,cache=']) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$EVIOCSKEYCODE_V2(r3, 0x40284504, &(0x7f0000000000)={0x1, 0x1c, 0x2, 0x9, "12ba676f74be2a822fc14840cf5e88bf5224097f070d554d1ecd62f3af62f0df"}) 05:24:50 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 05:24:50 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}, {0x0}], 0x2}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r0, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154}, {&(0x7f00000003c0)=""/68}, {&(0x7f00000005c0)=""/214}, {&(0x7f00000006c0)=""/194}, {&(0x7f00000007c0)=""/146}, {&(0x7f0000000880)=""/144}, {&(0x7f0000000480)=""/13}, {&(0x7f0000000940)=""/71}], 0x2a9, 0x0) [ 1511.614824][ T1461] 9pnet: Insufficient options for proto=fd 05:24:50 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 05:24:50 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154}, {&(0x7f00000003c0)=""/68}, {&(0x7f00000005c0)=""/214}, {&(0x7f00000006c0)=""/194}, {&(0x7f00000007c0)=""/146}, {&(0x7f0000000880)=""/144}, {&(0x7f0000000480)=""/13}, {&(0x7f0000000940)=""/71}], 0x2a9, 0x0) [ 1511.719440][ T1472] 9pnet: Insufficient options for proto=fd 05:24:50 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}, {0x0}], 0x2}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r0, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154}, {&(0x7f00000003c0)=""/68}, {&(0x7f00000005c0)=""/214}, {&(0x7f00000006c0)=""/194}, {&(0x7f00000007c0)=""/146}, {&(0x7f0000000880)=""/144}, {&(0x7f0000000480)=""/13}, {&(0x7f0000000940)=""/71}], 0x2a9, 0x0) 05:24:50 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 1511.832923][ T1484] 9pnet: Insufficient options for proto=fd 05:24:50 executing program 2: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',version=9p2000,cache=']) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$EVIOCSKEYCODE_V2(r3, 0x40284504, &(0x7f0000000000)={0x1, 0x1c, 0x2, 0x9, "12ba676f74be2a822fc14840cf5e88bf5224097f070d554d1ecd62f3af62f0df"}) 05:24:50 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$VIDIOC_S_EDID(r3, 0xc0285629, &(0x7f0000000040)={0x0, 0x8, 0x1, [], &(0x7f0000000000)=0x89}) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB="2c7766646e6f3deae3c20c1662259a2281eb80ff632c0754fcfa7a50a2febf97022db0548d79a40cd058c71dea944be98d3c3aa644eba2ab70fc902bfeeec1cb69f02e137cc3407e53f7311208f35659f4c9926be636e405374d6de8a484869b1350d1930ae229ebc7e3b3a205c0c73dce5b00fb02686363155f705edcb4420e354b47b5997ce39860bda6b584f40c6736443cea6cdffc674ce5b8be9603411de3f29068cf2e44046423a2e1f95b4762a21fcfff669ee8e9dd1f1b81b36e0cf84ee8c27293cacfcc495efb55fe8a4f8ab4792944a3671f5b1bef82265d94d207500690dba757abffcbcbe1a7c34e", @ANYRESHEX=r1, @ANYBLOB=',version=9p2000,cache=']) 05:24:50 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}], 0x1}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154}, {&(0x7f00000003c0)=""/68}, {&(0x7f00000005c0)=""/214}, {&(0x7f00000006c0)=""/194}, {&(0x7f00000007c0)=""/146}, {&(0x7f0000000880)=""/144}, {&(0x7f0000000480)=""/13}, {&(0x7f0000000940)=""/71}], 0x2a9, 0x0) 05:24:50 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}, {0x0}], 0x2}}], 0x1, 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154}, {&(0x7f00000003c0)=""/68}, {&(0x7f00000005c0)=""/214}, {&(0x7f00000006c0)=""/194}, {&(0x7f00000007c0)=""/146}, {&(0x7f0000000880)=""/144}, {&(0x7f0000000480)=""/13}, {&(0x7f0000000940)=""/71}], 0x2a9, 0x0) [ 1511.910801][ T1489] 9pnet: Insufficient options for proto=fd [ 1512.021943][ T1494] 9pnet: Insufficient options for proto=fd [ 1512.055065][ T1498] 9pnet: Insufficient options for proto=fd 05:24:50 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',version=9p2000,cache=']) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$EVIOCSKEYCODE_V2(r3, 0x40284504, &(0x7f0000000000)={0x1, 0x1c, 0x2, 0x9, "12ba676f74be2a822fc14840cf5e88bf5224097f070d554d1ecd62f3af62f0df"}) 05:24:50 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86", 0xf}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f54565324a", 0x28}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef4e04f044afd214", 0x91}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c13ec", 0x9e}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, 0x0) 05:24:50 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}, {0x0}], 0x2}}], 0x1, 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154}, {&(0x7f00000003c0)=""/68}, {&(0x7f00000005c0)=""/214}, {&(0x7f00000006c0)=""/194}, {&(0x7f00000007c0)=""/146}, {&(0x7f0000000880)=""/144}, {&(0x7f0000000480)=""/13}, {&(0x7f0000000940)=""/71}], 0x2a9, 0x0) 05:24:50 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154}, {&(0x7f00000003c0)=""/68}, {&(0x7f00000005c0)=""/214}, {&(0x7f00000006c0)=""/194}, {&(0x7f00000007c0)=""/146}, {&(0x7f0000000880)=""/144}, {&(0x7f0000000480)=""/13}, {&(0x7f0000000940)=""/71}], 0x2a9, 0x0) 05:24:50 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r2) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYBLOB="942b63a9b0e5413ee01a50e954a26b9b4944c45b26250af6d33abd37c541f6193ce5ac48ffffec709a853702c8802df772a48c6eddfe7ae412de12f442517126b6c4e8271234e9d3bb12c2", @ANYRESHEX=r3, @ANYRESHEX=r0, @ANYRESOCT=r2]) 05:24:50 executing program 2: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',version=9p2000,cache=']) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$EVIOCSKEYCODE_V2(r3, 0x40284504, &(0x7f0000000000)={0x1, 0x1c, 0x2, 0x9, "12ba676f74be2a822fc14840cf5e88bf5224097f070d554d1ecd62f3af62f0df"}) 05:24:50 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}, {0x0}], 0x2}}], 0x1, 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154}, {&(0x7f00000003c0)=""/68}, {&(0x7f00000005c0)=""/214}, {&(0x7f00000006c0)=""/194}, {&(0x7f00000007c0)=""/146}, {&(0x7f0000000880)=""/144}, {&(0x7f0000000480)=""/13}, {&(0x7f0000000940)=""/71}], 0x2a9, 0x0) 05:24:50 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154}, {&(0x7f00000003c0)=""/68}, {&(0x7f00000005c0)=""/214}, {&(0x7f00000006c0)=""/194}, {&(0x7f00000007c0)=""/146}, {&(0x7f0000000880)=""/144}, {&(0x7f0000000480)=""/13}, {&(0x7f0000000940)=""/71}], 0x2a9, 0x0) 05:24:50 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154}, {&(0x7f00000003c0)=""/68}, {&(0x7f00000005c0)=""/214}, {&(0x7f00000006c0)=""/194}, {&(0x7f00000007c0)=""/146}, {&(0x7f0000000880)=""/144}, {&(0x7f0000000480)=""/13}, {&(0x7f0000000940)=""/71}], 0x2a9, 0x0) 05:24:50 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',version=9p2000,cache=']) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$EVIOCSKEYCODE_V2(r3, 0x40284504, &(0x7f0000000000)={0x1, 0x1c, 0x2, 0x9, "12ba676f74be2a822fc14840cf5e88bf5224097f070d554d1ecd62f3af62f0df"}) 05:24:50 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) open(&(0x7f0000000000)='./file0/file0\x00', 0x80840, 0x0) timerfd_create(0x0, 0x80000) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',version=9p2000,cache=']) utime(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)={0x80, 0x900000000000}) 05:24:50 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154}, {&(0x7f00000003c0)=""/68}, {&(0x7f00000005c0)=""/214}, {&(0x7f00000006c0)=""/194}, {&(0x7f00000007c0)=""/146}, {&(0x7f0000000880)=""/144}, {&(0x7f0000000480)=""/13}, {&(0x7f0000000940)=""/71}], 0x2a9, 0x0) 05:24:50 executing program 2: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',version=9p2000,cache=']) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$EVIOCSKEYCODE_V2(r3, 0x40284504, &(0x7f0000000000)={0x1, 0x1c, 0x2, 0x9, "12ba676f74be2a822fc14840cf5e88bf5224097f070d554d1ecd62f3af62f0df"}) 05:24:50 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86", 0xf}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f54565324a", 0x28}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef4e04f044afd214", 0x91}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c13ec", 0x9e}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, 0x0) 05:24:50 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154}, {&(0x7f00000003c0)=""/68}, {&(0x7f00000005c0)=""/214}, {&(0x7f00000006c0)=""/194}, {&(0x7f00000007c0)=""/146}, {&(0x7f0000000880)=""/144}, {&(0x7f0000000480)=""/13}, {&(0x7f0000000940)=""/71}], 0x2a9, 0x0) 05:24:50 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154}, {&(0x7f00000003c0)=""/68}, {&(0x7f00000005c0)=""/214}, {&(0x7f00000006c0)=""/194}, {&(0x7f00000007c0)=""/146}, {&(0x7f0000000880)=""/144}, {&(0x7f0000000480)=""/13}, {&(0x7f0000000940)=""/71}], 0x2a9, 0x0) 05:24:50 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',version=9p2000,cache=']) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$EVIOCSKEYCODE_V2(r3, 0x40284504, &(0x7f0000000000)={0x1, 0x1c, 0x2, 0x9, "12ba676f74be2a822fc14840cf5e88bf5224097f070d554d1ecd62f3af62f0df"}) 05:24:50 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) statfs(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/24) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) readlinkat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f0000000180)=""/3, 0x3) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="7472616e733d66642cb666646e6f3d", @ANYRESHEX=r2, @ANYBLOB=',wfdno=', @ANYRESHEX=r3, @ANYBLOB=',version=9p2000,cache=']) 05:24:51 executing program 0: recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}, {0x0}], 0x2}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154}, {&(0x7f00000003c0)=""/68}, {&(0x7f00000005c0)=""/214}, {&(0x7f00000006c0)=""/194}, {&(0x7f00000007c0)=""/146}, {&(0x7f0000000880)=""/144}, {&(0x7f0000000480)=""/13}, {&(0x7f0000000940)=""/71}], 0x2a9, 0x0) 05:24:51 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}], 0x1}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154}, {&(0x7f00000003c0)=""/68}, {&(0x7f00000005c0)=""/214}, {&(0x7f00000006c0)=""/194}, {&(0x7f00000007c0)=""/146}, {&(0x7f0000000880)=""/144}, {&(0x7f0000000480)=""/13}, {&(0x7f0000000940)=""/71}], 0x2a9, 0x0) 05:24:51 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154}, {&(0x7f00000003c0)=""/68}, {&(0x7f00000005c0)=""/214}, {&(0x7f00000006c0)=""/194}, {&(0x7f00000007c0)=""/146}, {&(0x7f0000000880)=""/144}, {&(0x7f0000000480)=""/13}, {&(0x7f0000000940)=""/71}], 0x2a9, 0x0) [ 1512.762013][ T1568] 9pnet: Insufficient options for proto=fd 05:24:51 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x3, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$EVIOCGABS3F(r3, 0x8018457f, &(0x7f0000000180)=""/221) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r5, 0x114, 0xa, &(0x7f0000000040)={0x2, "22d4"}, 0x3) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',version=9p2000,cache=']) 05:24:51 executing program 0: recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}, {0x0}], 0x2}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154}, {&(0x7f00000003c0)=""/68}, {&(0x7f00000005c0)=""/214}, {&(0x7f00000006c0)=""/194}, {&(0x7f00000007c0)=""/146}, {&(0x7f0000000880)=""/144}, {&(0x7f0000000480)=""/13}, {&(0x7f0000000940)=""/71}], 0x2a9, 0x0) 05:24:51 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154}, {&(0x7f00000003c0)=""/68}, {&(0x7f00000005c0)=""/214}, {&(0x7f00000006c0)=""/194}, {&(0x7f00000007c0)=""/146}, {&(0x7f0000000880)=""/144}, {&(0x7f0000000480)=""/13}, {&(0x7f0000000940)=""/71}], 0x2a9, 0x0) 05:24:51 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x8010000000000084) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setuid(0x0) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) ioctl$VIDIOC_DQBUF(0xffffffffffffffff, 0xc0585611, &(0x7f0000000600)={0x1f, 0x1, 0x4, 0x40000000, 0x5, {0x0, 0xea60}, {0x5, 0x1, 0x3f, 0x1, 0x0, 0x1, "66a1d964"}, 0x10000, 0x3, @userptr=0x6, 0x1ff, 0x0, 0xffffffffffffffff}) sendto$netrom(r3, &(0x7f0000000680)="c03a97666dd8ad66f0c172a9a156b37e43193c539d8fff1547621539f8a905738f9cb47cffb8b78283bb56616242d3e8b93b02346c64a5b9920c1e72a0e6722168329e3417ad6fc70d82d48e9434c1407f0414cf755dc3f1966ac2375f91759e1f0a41809591aa0b", 0x68, 0x0, &(0x7f0000000700)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x2}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @default, @default, @null, @default, @default]}, 0x48) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$instantiate_iov(0x14, r4, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86d5c63b417a5e260c2a383e8a122f3751", 0x1f}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f54565324a", 0x28}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef4e04f044afd2149037", 0x93}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c13ec", 0x9e}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, 0x0) 05:24:51 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86d5", 0x10}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f54565324a", 0x28}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef4e04f044afd214", 0x91}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c13ec", 0x9e}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x8, 0x0) 05:24:51 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}], 0x1}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154}, {&(0x7f00000003c0)=""/68}, {&(0x7f00000005c0)=""/214}, {&(0x7f00000006c0)=""/194}, {&(0x7f00000007c0)=""/146}, {&(0x7f0000000880)=""/144}, {&(0x7f0000000480)=""/13}, {&(0x7f0000000940)=""/71}], 0x2a9, 0x0) 05:24:51 executing program 0: recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}, {0x0}], 0x2}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154}, {&(0x7f00000003c0)=""/68}, {&(0x7f00000005c0)=""/214}, {&(0x7f00000006c0)=""/194}, {&(0x7f00000007c0)=""/146}, {&(0x7f0000000880)=""/144}, {&(0x7f0000000480)=""/13}, {&(0x7f0000000940)=""/71}], 0x2a9, 0x0) 05:24:51 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154}, {&(0x7f00000003c0)=""/68}, {&(0x7f00000005c0)=""/214}, {&(0x7f00000006c0)=""/194}, {&(0x7f00000007c0)=""/146}, {&(0x7f0000000880)=""/144}, {&(0x7f0000000480)=""/13}, {&(0x7f0000000940)=""/71}], 0x2a9, 0x0) 05:24:51 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}], 0x1}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154}, {&(0x7f00000003c0)=""/68}, {&(0x7f00000005c0)=""/214}, {&(0x7f00000006c0)=""/194}, {&(0x7f00000007c0)=""/146}, {&(0x7f0000000880)=""/144}, {&(0x7f0000000480)=""/13}, {&(0x7f0000000940)=""/71}], 0x2a9, 0x0) 05:24:51 executing program 0: mkdirat(0xffffffffffffff9c, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}, {0x0}], 0x2}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154}, {&(0x7f00000003c0)=""/68}, {&(0x7f00000005c0)=""/214}, {&(0x7f00000006c0)=""/194}, {&(0x7f00000007c0)=""/146}, {&(0x7f0000000880)=""/144}, {&(0x7f0000000480)=""/13}, {&(0x7f0000000940)=""/71}], 0x2a9, 0x0) 05:24:51 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCSIG(r2, 0x40045436, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) accept$netrom(0xffffffffffffffff, &(0x7f0000000180)={{0x3, @null}, [@rose, @null, @remote, @default, @default, @rose, @null, @rose]}, &(0x7f0000000200)=0x48) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) write$uinput_user_dev(r4, &(0x7f0000000380)={'syz1\x00', {0x9, 0x9, 0x4, 0xf00}, 0xd, [0xce, 0x8000, 0x5, 0x82, 0x6, 0x2, 0x20, 0x5, 0xa2d5, 0x7, 0xe06, 0x7, 0x7, 0x2, 0x9, 0xfff, 0x6cb7898d, 0x3, 0x8, 0xfffffffa, 0x6, 0x2, 0x100, 0x1ff, 0x7, 0x400, 0x5, 0x1ff, 0xffff, 0x8000, 0x2, 0xf024, 0x8000, 0x2, 0x409, 0x6, 0x7, 0x8001, 0x2, 0x1000, 0x5, 0x0, 0x3f, 0x40, 0x9, 0x1, 0xe5, 0x4, 0xfffff64e, 0x0, 0xeea40000, 0x3, 0x10000, 0x7, 0x8, 0x2, 0x100000, 0x4, 0x1, 0x100, 0x0, 0x7, 0x7f, 0xffffffff], [0x10001, 0x4000001, 0x7, 0x4a, 0xfffffffd, 0x9, 0x2, 0x3, 0x1f, 0x4, 0x1e, 0xee7e, 0x7, 0x7, 0x7, 0x2, 0x6, 0x9, 0xe8552b3, 0x5, 0x20, 0x8, 0x1, 0x3, 0x6, 0x8000, 0x3, 0x10000, 0x401, 0x3ff, 0x5, 0x6, 0x5, 0x352, 0xffff, 0x3, 0x8000, 0x2bf6, 0x7a0, 0x8001, 0x5, 0x3f, 0x6, 0x36, 0xd7e, 0x0, 0x6, 0x2, 0x2, 0x100, 0x0, 0x4, 0x80000000, 0x0, 0x9, 0x1ff, 0x5, 0x2, 0x5, 0x9, 0x162f, 0x2, 0x3, 0x80], [0x9, 0x7, 0x101, 0x4c2b, 0x2000000, 0x7ff, 0x8339, 0x3f, 0x4, 0x1, 0x800, 0x4, 0x1, 0x101, 0x8001, 0xffffff7f, 0x3, 0xa4f, 0xffffff01, 0x9, 0x7f, 0xee2c, 0x81, 0xfffffffd, 0x1, 0x8, 0x800, 0x1, 0x3ff, 0x1ff, 0xfffffffe, 0x1f, 0x3, 0x6, 0x9, 0x8, 0x0, 0xbc0, 0x7, 0x428, 0x1f, 0x4, 0x3, 0xfff, 0x4, 0x80, 0x80000000, 0xfffffffb, 0x8, 0xaa83, 0x3d238eb5, 0x6, 0x80000000, 0x1000, 0x80000001, 0x4, 0x7, 0x0, 0x1, 0x3, 0x2e66, 0xffffff0e, 0x1, 0x800], [0xfffffffe, 0xffffff13, 0x1, 0x1, 0xfffffe01, 0x7ff, 0x100, 0x7fffffff, 0x80000001, 0x6, 0x7ff, 0x1, 0xcee6, 0x0, 0x20, 0x2, 0x9, 0x40, 0x20, 0x3, 0x324f, 0x400, 0x2, 0x0, 0x7, 0x8, 0x6, 0x2, 0x4, 0x0, 0xfffffffa, 0x1e5a, 0x100, 0x7fff, 0xd942, 0x3, 0x4, 0xb9, 0x8000, 0xeaf4, 0x3f, 0x7fffffff, 0x8, 0x4, 0x1f, 0x6ba, 0xfffffc00, 0x8, 0x9, 0x1, 0x4, 0x2, 0x20, 0xd27a, 0x52b3, 0x2a3, 0xc2b, 0xcbc2, 0x81, 0x7, 0x8f, 0x7, 0x7, 0x8]}, 0x45c) ioctl$TIOCSPTLCK(r2, 0x40045431, &(0x7f0000000000)) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000800)=ANY=[@ANYBLOB="7472616e733d666c3f7266646e6f3de38dcfe4328198f4a6f7e2d829a9b908b239a290941c34e90a33b9c8e459bb0415e2be11aca0a28c062f74281303a4a98846bdf9d414620da9470eaa7173963308f825345453f85e1c7f930f5d0bfac6e8360afcda76b3af2aa03cacffe06ce9389fe2134e1569e140a2117e047a06fa4a271a38c1b48dbaec7a617d15afce3c20b78eb51424ae514f09fabb2cd7da26f823b3bdc266aa9902422bc33404f1468697896835cb265352d725f0d1f90a3b4db335d4e06241849f4feb65300210fddc844cf5f13648ce897db97378bc9537067cc598", @ANYRESHEX=r0, @ANYBLOB="2c03d19d2da72450646e3b4257cc57d8fa7766646e6f3d", @ANYRESHEX=r1, @ANYBLOB=',version=9p2000,cache=']) 05:24:51 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}], 0x1}}], 0x1, 0x0, 0x0) mount(0x0, 0x0, &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154}, {&(0x7f00000003c0)=""/68}, {&(0x7f00000005c0)=""/214}, {&(0x7f00000006c0)=""/194}, {&(0x7f00000007c0)=""/146}, {&(0x7f0000000880)=""/144}, {&(0x7f0000000480)=""/13}, {&(0x7f0000000940)=""/71}], 0x2a9, 0x0) 05:24:51 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x8010000000000084) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setuid(0x0) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) ioctl$VIDIOC_DQBUF(0xffffffffffffffff, 0xc0585611, &(0x7f0000000600)={0x1f, 0x1, 0x4, 0x40000000, 0x5, {0x0, 0xea60}, {0x5, 0x1, 0x3f, 0x1, 0x0, 0x1, "66a1d964"}, 0x10000, 0x3, @userptr=0x6, 0x1ff, 0x0, 0xffffffffffffffff}) sendto$netrom(r3, &(0x7f0000000680)="c03a97666dd8ad66f0c172a9a156b37e43193c539d8fff1547621539f8a905738f9cb47cffb8b78283bb56616242d3e8b93b02346c64a5b9920c1e72a0e6722168329e3417ad6fc70d82d48e9434c1407f0414cf755dc3f1966ac2375f91759e1f0a41809591aa0b", 0x68, 0x0, &(0x7f0000000700)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x2}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @default, @default, @null, @default, @default]}, 0x48) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={'syz', 0x0}, 0x0, 0x0, r4) keyctl$instantiate_iov(0x14, r4, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86d5c63b417a5e260c2a383e8a122f3751", 0x1f}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f54565324a", 0x28}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef4e04f044afd2149037", 0x93}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c13ec", 0x9e}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, 0x0) [ 1513.267399][ T1607] 9pnet: Could not find request transport: fl?rfdno=ãÏä2˜ô¦÷âØ)©¹²9¢”4é [ 1513.267399][ T1607] 3¹ÈäY»â¾¬ ¢Œ/t(¤©ˆF½ùÔb ©Gªqs–3ø%4TSø^“] úÆè6 [ 1513.267399][ T1607] üÚv³¯* <¬ÿàlé8ŸâNiá@¢~zúJ'8Á´ºìza}¯Î< ·Žµ$®QO ú» 05:24:51 executing program 0: mkdirat(0xffffffffffffff9c, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}, {0x0}], 0x2}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154}, {&(0x7f00000003c0)=""/68}, {&(0x7f00000005c0)=""/214}, {&(0x7f00000006c0)=""/194}, {&(0x7f00000007c0)=""/146}, {&(0x7f0000000880)=""/144}, {&(0x7f0000000480)=""/13}, {&(0x7f0000000940)=""/71}], 0x2a9, 0x0) [ 1513.318975][ T1610] 9pnet: Could not find request transport: fl?rfdno=ãÏä2˜ô¦÷âØ)©¹²9¢”4é [ 1513.318975][ T1610] 3¹ÈäY»â¾¬ ¢Œ/t(¤©ˆF½ùÔb ©Gªqs–3ø%4TSø^“] úÆè6 [ 1513.318975][ T1610] üÚv³¯* <¬ÿàlé8ŸâNiá@¢~zúJ'8Á´ºìza}¯Î< ·Žµ$®QO ú» 05:24:51 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="1a3f119ba0575bfe", @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',version=9p2000,cache=']) 05:24:51 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x8010000000000084) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setuid(0x0) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) ioctl$VIDIOC_DQBUF(0xffffffffffffffff, 0xc0585611, &(0x7f0000000600)={0x1f, 0x1, 0x4, 0x40000000, 0x5, {0x0, 0xea60}, {0x5, 0x1, 0x3f, 0x1, 0x0, 0x1, "66a1d964"}, 0x10000, 0x3, @userptr=0x6, 0x1ff, 0x0, 0xffffffffffffffff}) sendto$netrom(r3, &(0x7f0000000680)="c03a97666dd8ad66f0c172a9a156b37e43193c539d8fff1547621539f8a905738f9cb47cffb8b78283bb56616242d3e8b93b02346c64a5b9920c1e72a0e6722168329e3417ad6fc70d82d48e9434c1407f0414cf755dc3f1966ac2375f91759e1f0a41809591aa0b", 0x68, 0x0, &(0x7f0000000700)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x2}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @default, @default, @null, @default, @default]}, 0x48) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$instantiate_iov(0x14, r4, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86d5c63b417a5e260c2a383e8a122f3751", 0x1f}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f54565324a", 0x28}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef4e04f044afd2149037", 0x93}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c13ec", 0x9e}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, 0x0) 05:24:51 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86d5", 0x10}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f54565324a", 0x28}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef4e04f044afd214", 0x91}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c13ec", 0x9e}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x8, 0x0) 05:24:51 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) ioctl$sock_proto_private(r0, 0x89e2, &(0x7f0000000000)='-\'') pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r2, @ANYBLOB=',version=9p2000,cache=']) 05:24:51 executing program 0: mkdirat(0xffffffffffffff9c, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}, {0x0}], 0x2}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154}, {&(0x7f00000003c0)=""/68}, {&(0x7f00000005c0)=""/214}, {&(0x7f00000006c0)=""/194}, {&(0x7f00000007c0)=""/146}, {&(0x7f0000000880)=""/144}, {&(0x7f0000000480)=""/13}, {&(0x7f0000000940)=""/71}], 0x2a9, 0x0) 05:24:51 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}], 0x1}}], 0x1, 0x0, 0x0) mount(0x0, 0x0, &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154}, {&(0x7f00000003c0)=""/68}, {&(0x7f00000005c0)=""/214}, {&(0x7f00000006c0)=""/194}, {&(0x7f00000007c0)=""/146}, {&(0x7f0000000880)=""/144}, {&(0x7f0000000480)=""/13}, {&(0x7f0000000940)=""/71}], 0x2a9, 0x0) 05:24:51 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x8010000000000084) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setuid(0x0) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) ioctl$VIDIOC_DQBUF(0xffffffffffffffff, 0xc0585611, &(0x7f0000000600)={0x1f, 0x1, 0x4, 0x40000000, 0x5, {0x0, 0xea60}, {0x5, 0x1, 0x3f, 0x1, 0x0, 0x1, "66a1d964"}, 0x10000, 0x3, @userptr=0x6, 0x1ff, 0x0, 0xffffffffffffffff}) sendto$netrom(r3, &(0x7f0000000680)="c03a97666dd8ad66f0c172a9a156b37e43193c539d8fff1547621539f8a905738f9cb47cffb8b78283bb56616242d3e8b93b02346c64a5b9920c1e72a0e6722168329e3417ad6fc70d82d48e9434c1407f0414cf755dc3f1966ac2375f91759e1f0a41809591aa0b", 0x68, 0x0, &(0x7f0000000700)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x2}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @default, @default, @null, @default, @default]}, 0x48) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={'syz', 0x0}, 0x0, 0x0, r4) keyctl$instantiate_iov(0x14, r4, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86d5c63b417a5e260c2a383e8a122f3751", 0x1f}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f54565324a", 0x28}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef4e04f044afd2149037", 0x93}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c13ec", 0x9e}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, 0x0) 05:24:51 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154}, {&(0x7f00000003c0)=""/68}, {&(0x7f00000005c0)=""/214}, {&(0x7f00000006c0)=""/194}, {&(0x7f00000007c0)=""/146}, {&(0x7f0000000880)=""/144}, {&(0x7f0000000480)=""/13}, {&(0x7f0000000940)=""/71}], 0x2a9, 0x0) 05:24:51 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}], 0x1}}], 0x1, 0x0, 0x0) mount(0x0, 0x0, &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154}, {&(0x7f00000003c0)=""/68}, {&(0x7f00000005c0)=""/214}, {&(0x7f00000006c0)=""/194}, {&(0x7f00000007c0)=""/146}, {&(0x7f0000000880)=""/144}, {&(0x7f0000000480)=""/13}, {&(0x7f0000000940)=""/71}], 0x2a9, 0x0) 05:24:52 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000000)={0xffffffff}, 0x4) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYRES64=r2, @ANYRESHEX=r2, @ANYBLOB=',wfdno=', @ANYRESDEC=r0, @ANYBLOB="1072ddc9377f3ddeabc270323030302663616368653d"]) 05:24:52 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}], 0x1}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154}, {&(0x7f00000003c0)=""/68}, {&(0x7f00000005c0)=""/214}, {&(0x7f00000006c0)=""/194}, {&(0x7f00000007c0)=""/146}, {&(0x7f0000000880)=""/144}, {&(0x7f0000000480)=""/13}, {&(0x7f0000000940)=""/71}], 0x2a9, 0x0) 05:24:52 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154}, {&(0x7f00000003c0)=""/68}, {&(0x7f00000005c0)=""/214}, {&(0x7f00000006c0)=""/194}, {&(0x7f00000007c0)=""/146}, {&(0x7f0000000880)=""/144}, {&(0x7f0000000480)=""/13}, {&(0x7f0000000940)=""/71}], 0x2a9, 0x0) 05:24:52 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86d5", 0x10}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f54565324a", 0x28}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef4e04f044afd214", 0x91}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c13ec", 0x9e}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x8, 0x0) 05:24:52 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x8010000000000084) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setuid(0x0) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) ioctl$VIDIOC_DQBUF(0xffffffffffffffff, 0xc0585611, &(0x7f0000000600)={0x1f, 0x1, 0x4, 0x40000000, 0x5, {0x0, 0xea60}, {0x5, 0x1, 0x3f, 0x1, 0x0, 0x1, "66a1d964"}, 0x10000, 0x3, @userptr=0x6, 0x1ff, 0x0, 0xffffffffffffffff}) sendto$netrom(r3, &(0x7f0000000680)="c03a97666dd8ad66f0c172a9a156b37e43193c539d8fff1547621539f8a905738f9cb47cffb8b78283bb56616242d3e8b93b02346c64a5b9920c1e72a0e6722168329e3417ad6fc70d82d48e9434c1407f0414cf755dc3f1966ac2375f91759e1f0a41809591aa0b", 0x68, 0x0, &(0x7f0000000700)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x2}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @default, @default, @null, @default, @default]}, 0x48) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$instantiate_iov(0x14, r4, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86d5c63b417a5e260c2a383e8a122f3751", 0x1f}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f54565324a", 0x28}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef4e04f044afd2149037", 0x93}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c13ec", 0x9e}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, 0x0) 05:24:52 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154}, {&(0x7f00000003c0)=""/68}, {&(0x7f00000005c0)=""/214}, {&(0x7f00000006c0)=""/194}, {&(0x7f00000007c0)=""/146}, {&(0x7f0000000880)=""/144}, {&(0x7f0000000480)=""/13}, {&(0x7f0000000940)=""/71}], 0x2a9, 0x0) 05:24:52 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x903, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400201) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000000000)={0x0, 0x100, 0x5, 0x6, 0x5, 0x1ff}) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r2, @ANYBLOB=',wfdno=', @ANYRESHEX=r3, @ANYBLOB=',version=9p2000,cache=']) r4 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCSIG(r4, 0x40045436, 0x0) ioctl$TIOCL_SETSEL(r4, 0x541c, &(0x7f0000000040)={0x2, {0x2, 0x81, 0x7f, 0x1f, 0x9, 0x1}}) 05:24:52 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}], 0x1}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154}, {&(0x7f00000003c0)=""/68}, {&(0x7f00000005c0)=""/214}, {&(0x7f00000006c0)=""/194}, {&(0x7f00000007c0)=""/146}, {&(0x7f0000000880)=""/144}, {&(0x7f0000000480)=""/13}, {&(0x7f0000000940)=""/71}], 0x2a9, 0x0) 05:24:52 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}], 0x1}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154}, {&(0x7f00000003c0)=""/68}, {&(0x7f00000005c0)=""/214}, {&(0x7f00000006c0)=""/194}, {&(0x7f00000007c0)=""/146}, {&(0x7f0000000880)=""/144}, {&(0x7f0000000480)=""/13}, {&(0x7f0000000940)=""/71}], 0x2a9, 0x0) 05:24:52 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154}, {&(0x7f00000003c0)=""/68}, {&(0x7f00000005c0)=""/214}, {&(0x7f00000006c0)=""/194}, {&(0x7f00000007c0)=""/146}, {&(0x7f0000000880)=""/144}, {&(0x7f0000000480)=""/13}, {&(0x7f0000000940)=""/71}], 0x2a9, 0x0) 05:24:52 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {0x0}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86d5", 0x10}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f54565324a", 0x28}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef4e04f044afd214", 0x91}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c13ec", 0x9e}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, 0x0) 05:24:52 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00), 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154}, {&(0x7f00000003c0)=""/68}, {&(0x7f00000005c0)=""/214}, {&(0x7f00000006c0)=""/194}, {&(0x7f00000007c0)=""/146}, {&(0x7f0000000880)=""/144}, {&(0x7f0000000480)=""/13}, {&(0x7f0000000940)=""/71}], 0x2a9, 0x0) 05:24:52 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="7472619766e61f6d72679c0aefc86556b044b506d4cb7e733d0000000066646e6f3d", @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',version=9p2000,cache=']) 05:24:52 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}], 0x1}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(0x0, 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154}, {&(0x7f00000003c0)=""/68}, {&(0x7f00000005c0)=""/214}, {&(0x7f00000006c0)=""/194}, {&(0x7f00000007c0)=""/146}, {&(0x7f0000000880)=""/144}, {&(0x7f0000000480)=""/13}, {&(0x7f0000000940)=""/71}], 0x2a9, 0x0) 05:24:52 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00), 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154}, {&(0x7f00000003c0)=""/68}, {&(0x7f00000005c0)=""/214}, {&(0x7f00000006c0)=""/194}, {&(0x7f00000007c0)=""/146}, {&(0x7f0000000880)=""/144}, {&(0x7f0000000480)=""/13}, {&(0x7f0000000940)=""/71}], 0x2a9, 0x0) 05:24:52 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x8010000000000084) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setuid(0x0) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) ioctl$VIDIOC_DQBUF(0xffffffffffffffff, 0xc0585611, &(0x7f0000000600)={0x1f, 0x1, 0x4, 0x40000000, 0x5, {0x0, 0xea60}, {0x5, 0x1, 0x3f, 0x1, 0x0, 0x1, "66a1d964"}, 0x10000, 0x3, @userptr=0x6, 0x1ff, 0x0, 0xffffffffffffffff}) sendto$netrom(r3, &(0x7f0000000680)="c03a97666dd8ad66f0c172a9a156b37e43193c539d8fff1547621539f8a905738f9cb47cffb8b78283bb56616242d3e8b93b02346c64a5b9920c1e72a0e6722168329e3417ad6fc70d82d48e9434c1407f0414cf755dc3f1966ac2375f91759e1f0a41809591aa0b", 0x68, 0x0, &(0x7f0000000700)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x2}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @default, @default, @null, @default, @default]}, 0x48) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r5 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={'syz', 0x0}, 0x0, 0x0, r4) keyctl$clear(0x7, r5) keyctl$instantiate_iov(0x14, r4, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86d5c63b417a5e260c2a383e8a122f3751", 0x1f}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f54565324a", 0x28}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef4e04f044afd2149037", 0x93}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c13ec", 0x9e}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, 0x0) 05:24:52 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x8010000000000084) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setuid(0x0) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) ioctl$VIDIOC_DQBUF(0xffffffffffffffff, 0xc0585611, &(0x7f0000000600)={0x1f, 0x1, 0x4, 0x40000000, 0x5, {0x0, 0xea60}, {0x5, 0x1, 0x3f, 0x1, 0x0, 0x1, "66a1d964"}, 0x10000, 0x3, @userptr=0x6, 0x1ff, 0x0, 0xffffffffffffffff}) sendto$netrom(r3, &(0x7f0000000680)="c03a97666dd8ad66f0c172a9a156b37e43193c539d8fff1547621539f8a905738f9cb47cffb8b78283bb56616242d3e8b93b02346c64a5b9920c1e72a0e6722168329e3417ad6fc70d82d48e9434c1407f0414cf755dc3f1966ac2375f91759e1f0a41809591aa0b", 0x68, 0x0, &(0x7f0000000700)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x2}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @default, @default, @null, @default, @default]}, 0x48) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={'syz', 0x0}, 0x0, 0x0, r2) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86d5c63b417a5e260c2a383e8a122f3751", 0x1f}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f54565324a", 0x28}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef4e04f044afd2149037", 0x93}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c13ec", 0x9e}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, 0x0) 05:24:52 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='9p\x00', 0x1420, &(0x7f0000000280)=ANY=[@ANYRES64=r2, @ANYRESHEX=r0, @ANYRES32=r1, @ANYRES16, @ANYBLOB=',versiof=9p2000,cache=']) 05:24:52 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}], 0x1}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(0x0, 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154}, {&(0x7f00000003c0)=""/68}, {&(0x7f00000005c0)=""/214}, {&(0x7f00000006c0)=""/194}, {&(0x7f00000007c0)=""/146}, {&(0x7f0000000880)=""/144}, {&(0x7f0000000480)=""/13}, {&(0x7f0000000940)=""/71}], 0x2a9, 0x0) 05:24:52 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00), 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154}, {&(0x7f00000003c0)=""/68}, {&(0x7f00000005c0)=""/214}, {&(0x7f00000006c0)=""/194}, {&(0x7f00000007c0)=""/146}, {&(0x7f0000000880)=""/144}, {&(0x7f0000000480)=""/13}, {&(0x7f0000000940)=""/71}], 0x2a9, 0x0) 05:24:52 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}], 0x1}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(0x0, 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154}, {&(0x7f00000003c0)=""/68}, {&(0x7f00000005c0)=""/214}, {&(0x7f00000006c0)=""/194}, {&(0x7f00000007c0)=""/146}, {&(0x7f0000000880)=""/144}, {&(0x7f0000000480)=""/13}, {&(0x7f0000000940)=""/71}], 0x2a9, 0x0) 05:24:52 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@acquire={0x134, 0x17, 0x7, 0x0, 0x0, {{@in6=@dev}, @in6=@private0, {@in6=@mcast2, @in=@local}, {{@in6=@ipv4={[], [], @local}, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x2}}}, [@sec_ctx={0xc, 0x8, {0x8, 0x8, 0x0, 0x0, 0x12}}]}, 0x134}, 0x8}, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r2, @ANYBLOB=',version=9p2000,cache=']) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r4) mount$9p_rdma(&(0x7f0000000000)='127.0.0.1\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x40000, &(0x7f0000000180)=ANY=[@ANYBLOB='trans=rdma,port=0x0000000000004e24,version=9p2000.u,smackfsflOor=9p\x00,smackfsdef=9p\x00,dont_appraise,fowner>', @ANYRESDEC=r4, @ANYBLOB=',\x00']) 05:24:52 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {0x0}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86d5", 0x10}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f54565324a", 0x28}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef4e04f044afd214", 0x91}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c13ec", 0x9e}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, 0x0) 05:24:52 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154}, {&(0x7f00000003c0)=""/68}, {&(0x7f00000005c0)=""/214}, {&(0x7f00000006c0)=""/194}, {&(0x7f00000007c0)=""/146}, {&(0x7f0000000880)=""/144}, {&(0x7f0000000480)=""/13}, {&(0x7f0000000940)=""/71}], 0x2a9, 0x0) 05:24:52 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}], 0x1}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r0 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r0, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154}, {&(0x7f00000003c0)=""/68}, {&(0x7f00000005c0)=""/214}, {&(0x7f00000006c0)=""/194}, {&(0x7f00000007c0)=""/146}, {&(0x7f0000000880)=""/144}, {&(0x7f0000000480)=""/13}, {&(0x7f0000000940)=""/71}], 0x2a9, 0x0) 05:24:52 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154}, {&(0x7f00000003c0)=""/68}, {&(0x7f00000005c0)=""/214}, {&(0x7f00000006c0)=""/194}, {&(0x7f00000007c0)=""/146}, {&(0x7f0000000880)=""/144}, {&(0x7f0000000480)=""/13}, {&(0x7f0000000940)=""/71}], 0x2a9, 0x0) 05:24:53 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x8010000000000084) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setuid(0x0) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) ioctl$VIDIOC_DQBUF(0xffffffffffffffff, 0xc0585611, &(0x7f0000000600)={0x1f, 0x1, 0x4, 0x40000000, 0x5, {0x0, 0xea60}, {0x5, 0x1, 0x3f, 0x1, 0x0, 0x1, "66a1d964"}, 0x10000, 0x3, @userptr=0x6, 0x1ff, 0x0, 0xffffffffffffffff}) sendto$netrom(r3, &(0x7f0000000680)="c03a97666dd8ad66f0c172a9a156b37e43193c539d8fff1547621539f8a905738f9cb47cffb8b78283bb56616242d3e8b93b02346c64a5b9920c1e72a0e6722168329e3417ad6fc70d82d48e9434c1407f0414cf755dc3f1966ac2375f91759e1f0a41809591aa0b", 0x68, 0x0, &(0x7f0000000700)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x2}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @default, @default, @null, @default, @default]}, 0x48) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r5 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={'syz', 0x0}, 0x0, 0x0, r4) keyctl$clear(0x7, r5) keyctl$instantiate_iov(0x14, r4, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86d5c63b417a5e260c2a383e8a122f3751", 0x1f}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f54565324a", 0x28}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef4e04f044afd2149037", 0x93}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c13ec", 0x9e}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, 0x0) 05:24:53 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',version=9p2000,cache=']) tkill(0x0, 0x1f) 05:24:53 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x8010000000000084) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setuid(0x0) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) ioctl$VIDIOC_DQBUF(0xffffffffffffffff, 0xc0585611, &(0x7f0000000600)={0x1f, 0x1, 0x4, 0x40000000, 0x5, {0x0, 0xea60}, {0x5, 0x1, 0x3f, 0x1, 0x0, 0x1, "66a1d964"}, 0x10000, 0x3, @userptr=0x6, 0x1ff, 0x0, 0xffffffffffffffff}) sendto$netrom(r2, &(0x7f0000000680)="c03a97666dd8ad66f0c172a9a156b37e43193c539d8fff1547621539f8a905738f9cb47cffb8b78283bb56616242d3e8b93b02346c64a5b9920c1e72a0e6722168329e3417ad6fc70d82d48e9434c1407f0414cf755dc3f1966ac2375f91759e1f0a41809591aa0b", 0x68, 0x0, &(0x7f0000000700)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x2}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @default, @default, @null, @default, @default]}, 0x48) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86d5c63b417a5e260c2a383e8a122f3751", 0x1f}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f54565324a", 0x28}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef4e04f044afd2149037", 0x93}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c13ec", 0x9e}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, 0x0) 05:24:53 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}], 0x1}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r0 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r0, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154}, {&(0x7f00000003c0)=""/68}, {&(0x7f00000005c0)=""/214}, {&(0x7f00000006c0)=""/194}, {&(0x7f00000007c0)=""/146}, {&(0x7f0000000880)=""/144}, {&(0x7f0000000480)=""/13}, {&(0x7f0000000940)=""/71}], 0x2a9, 0x0) 05:24:53 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154}, {&(0x7f00000003c0)=""/68}, {&(0x7f00000005c0)=""/214}, {&(0x7f00000006c0)=""/194}, {&(0x7f00000007c0)=""/146}, {&(0x7f0000000880)=""/144}, {&(0x7f0000000480)=""/13}, {&(0x7f0000000940)=""/71}], 0x2a9, 0x0) 05:24:53 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {0x0}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86d5", 0x10}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f54565324a", 0x28}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef4e04f044afd214", 0x91}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c13ec", 0x9e}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, 0x0) 05:24:53 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}], 0x1}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r0 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r0, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154}, {&(0x7f00000003c0)=""/68}, {&(0x7f00000005c0)=""/214}, {&(0x7f00000006c0)=""/194}, {&(0x7f00000007c0)=""/146}, {&(0x7f0000000880)=""/144}, {&(0x7f0000000480)=""/13}, {&(0x7f0000000940)=""/71}], 0x2a9, 0x0) 05:24:53 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x8010000000000084) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setuid(0x0) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) ioctl$VIDIOC_DQBUF(0xffffffffffffffff, 0xc0585611, &(0x7f0000000600)={0x1f, 0x1, 0x4, 0x40000000, 0x5, {0x0, 0xea60}, {0x5, 0x1, 0x3f, 0x1, 0x0, 0x1, "66a1d964"}, 0x10000, 0x3, @userptr=0x6, 0x1ff, 0x0, 0xffffffffffffffff}) sendto$netrom(r3, &(0x7f0000000680)="c03a97666dd8ad66f0c172a9a156b37e43193c539d8fff1547621539f8a905738f9cb47cffb8b78283bb56616242d3e8b93b02346c64a5b9920c1e72a0e6722168329e3417ad6fc70d82d48e9434c1407f0414cf755dc3f1966ac2375f91759e1f0a41809591aa0b", 0x68, 0x0, &(0x7f0000000700)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x2}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @default, @default, @null, @default, @default]}, 0x48) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={'syz', 0x0}, 0x0, 0x0, r2) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86d5c63b417a5e260c2a383e8a122f3751", 0x1f}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f54565324a", 0x28}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef4e04f044afd2149037", 0x93}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c13ec", 0x9e}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, 0x0) 05:24:53 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) r0 = creat(&(0x7f0000000000)='./file0/file0\x00', 0x8) ioctl$USBDEVFS_SETINTERFACE(r0, 0x80085504, &(0x7f0000000040)={0x0, 0xffff}) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r2, @ANYBLOB=',version=9p2000,cache=']) 05:24:53 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}], 0x1}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154}, {&(0x7f00000003c0)=""/68}, {&(0x7f00000005c0)=""/214}, {&(0x7f00000006c0)=""/194}, {&(0x7f00000007c0)=""/146}, {&(0x7f0000000880)=""/144}, {&(0x7f0000000480)=""/13}, {&(0x7f0000000940)=""/71}], 0x2a9, 0x0) 05:24:53 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}], 0x1}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, 0x0, 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154}, {&(0x7f00000003c0)=""/68}, {&(0x7f00000005c0)=""/214}, {&(0x7f00000006c0)=""/194}, {&(0x7f00000007c0)=""/146}, {&(0x7f0000000880)=""/144}, {&(0x7f0000000480)=""/13}, {&(0x7f0000000940)=""/71}], 0x2a9, 0x0) 05:24:53 executing program 2: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x48008983, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000)='nl80211\x00') r2 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00', 0x0}) sendmsg$NL80211_CMD_SET_WIPHY(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x24, r1, 0x11, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, 0x3}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0) 05:24:53 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}], 0x1}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154}, {&(0x7f00000003c0)=""/68}, {&(0x7f00000005c0)=""/214}, {&(0x7f00000006c0)=""/194}, {&(0x7f00000007c0)=""/146}, {&(0x7f0000000880)=""/144}, {&(0x7f0000000480)=""/13}, {&(0x7f0000000940)=""/71}], 0x2a9, 0x0) 05:24:53 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}], 0x1}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, 0x0, 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154}, {&(0x7f00000003c0)=""/68}, {&(0x7f00000005c0)=""/214}, {&(0x7f00000006c0)=""/194}, {&(0x7f00000007c0)=""/146}, {&(0x7f0000000880)=""/144}, {&(0x7f0000000480)=""/13}, {&(0x7f0000000940)=""/71}], 0x2a9, 0x0) [ 1515.240430][ T1795] IPVS: ftp: loaded support on port[0] = 21 05:24:53 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x8010000000000084) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setuid(0x0) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) ioctl$VIDIOC_DQBUF(0xffffffffffffffff, 0xc0585611, &(0x7f0000000600)={0x1f, 0x1, 0x4, 0x40000000, 0x5, {0x0, 0xea60}, {0x5, 0x1, 0x3f, 0x1, 0x0, 0x1, "66a1d964"}, 0x10000, 0x3, @userptr=0x6, 0x1ff}) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86d5c63b417a5e260c2a383e8a122f3751", 0x1f}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f54565324a", 0x28}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef4e04f044afd2149037", 0x93}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c13ec", 0x9e}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, 0x0) 05:24:53 executing program 3: clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) ioctl$VIDIOC_S_MODULATOR(0xffffffffffffffff, 0x40445637, &(0x7f0000000040)={0x7fff, "38bba6cc22febd20bc63ba056f489069454bd6026b10a108d8804917a12dc153", 0x800, 0x6, 0x6, 0x1, 0x4}) r2 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCSIG(r2, 0x40045436, 0x0) r3 = openat$nvram(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/nvram\x00', 0x11b0c3, 0x0) ioctl$TIOCCBRK(r2, 0x5428) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0xffff, @loopback, 0x1c00}], 0x1c) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='9p\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYRES32=r4, @ANYRESHEX=r0, @ANYBLOB="1101000000000000006f3d", @ANYRESHEX=r1, @ANYBLOB="2c76657273696f6e3d39a7323030302c63616368653d"]) 05:24:53 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}], 0x1}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154}, {&(0x7f00000003c0)=""/68}, {&(0x7f00000005c0)=""/214}, {&(0x7f00000006c0)=""/194}, {&(0x7f00000007c0)=""/146}, {&(0x7f0000000880)=""/144}, {&(0x7f0000000480)=""/13}, {&(0x7f0000000940)=""/71}], 0x2a9, 0x0) 05:24:53 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000140)}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86d5", 0x10}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f54565324a", 0x28}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef4e04f044afd214", 0x91}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c13ec", 0x9e}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, 0x0) 05:24:53 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}], 0x1}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, 0x0, 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154}, {&(0x7f00000003c0)=""/68}, {&(0x7f00000005c0)=""/214}, {&(0x7f00000006c0)=""/194}, {&(0x7f00000007c0)=""/146}, {&(0x7f0000000880)=""/144}, {&(0x7f0000000480)=""/13}, {&(0x7f0000000940)=""/71}], 0x2a9, 0x0) 05:24:53 executing program 2: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x48008983, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000)='nl80211\x00') r2 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00', 0x0}) sendmsg$NL80211_CMD_SET_WIPHY(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x24, r1, 0x11, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, 0x3}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0) [ 1515.466819][ T1824] IPVS: ftp: loaded support on port[0] = 21 05:24:53 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) syz_mount_image$hfsplus(&(0x7f0000000000)='hfsplus\x00', &(0x7f0000000040)='./file0\x00', 0x35, 0x2, &(0x7f0000000080)=[{&(0x7f0000000180)="a239ba714e0ad5fc330ce341fd52df51c989941ed1c29ad7c96b01fe89e900778e845d834027fbe9782a7af1e44df9deaba10905b50f997887e7d8c94b81de2bc9ba7fbea150f337eda0a9a6c4078158f7ec723bd077c8cc46b20b11197632d703482b5cbd387ccb6c7f5b3605b92f6c8f523b6a621c1e7a024e5b916eaad4105c1affb8bdb2d1d993a57c3361a1bed1af150a20a4cc45db528a68efb19907a7b69845d779541a06715d1f893698f8d5d70028", 0xb3, 0x10001}, {&(0x7f0000000380)="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", 0xfe, 0x80}], 0x3, &(0x7f0000000480)={[{@creator={'creator', 0x3d, "e4b008c4"}}, {@decompose='decompose'}, {@nodecompose='nodecompose'}, {@type={'type', 0x3d, "938506a2"}}, {@nls={'nls', 0x3d, 'maccyrillic'}}, {@force='force'}, {@barrier='barrier'}], [{@fsname={'fsname', 0x3d, '9p\x00'}}, {@fscontext={'fscontext', 0x3d, 'root'}}, {@subj_role={'subj_role', 0x3d, '9p\x00'}}]}) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',version=9p2000,cache=']) 05:24:53 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}], 0x1}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(0xffffffffffffffff, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154}, {&(0x7f00000003c0)=""/68}, {&(0x7f00000005c0)=""/214}, {&(0x7f00000006c0)=""/194}, {&(0x7f00000007c0)=""/146}, {&(0x7f0000000880)=""/144}, {&(0x7f0000000480)=""/13}, {&(0x7f0000000940)=""/71}], 0x2a9, 0x0) 05:24:53 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154}, {&(0x7f00000003c0)=""/68}, {&(0x7f00000005c0)=""/214}, {&(0x7f00000006c0)=""/194}, {&(0x7f00000007c0)=""/146}, {&(0x7f0000000880)=""/144}, {&(0x7f0000000480)=""/13}, {&(0x7f0000000940)=""/71}], 0x2a9, 0x0) 05:24:54 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}], 0x1}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(0xffffffffffffffff, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154}, {&(0x7f00000003c0)=""/68}, {&(0x7f00000005c0)=""/214}, {&(0x7f00000006c0)=""/194}, {&(0x7f00000007c0)=""/146}, {&(0x7f0000000880)=""/144}, {&(0x7f0000000480)=""/13}, {&(0x7f0000000940)=""/71}], 0x2a9, 0x0) 05:24:54 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="74642c7266646e6f3db32e33abac12ffc9bc93c868b69da847535e4ae1d46884b216010b284086c3fe570ea53f3d2200aafc4691e11393b1b6b1860ec6a2674b5dcb254c42aa2ff1db416b3a434c56c32da4d4b3c5ede636e91b67c3857a273de56c4a4c652cb7e6901b2e5073aa856e", @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',version=9p2000,cache=']) 05:24:54 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154}, {&(0x7f00000003c0)=""/68}, {&(0x7f00000005c0)=""/214}, {&(0x7f00000006c0)=""/194}, {&(0x7f00000007c0)=""/146}, {&(0x7f0000000880)=""/144}, {&(0x7f0000000480)=""/13}, {&(0x7f0000000940)=""/71}], 0x2a9, 0x0) 05:24:54 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000140)}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86d5", 0x10}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f54565324a", 0x28}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef4e04f044afd214", 0x91}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c13ec", 0x9e}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, 0x0) 05:24:54 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}], 0x1}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(0xffffffffffffffff, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154}, {&(0x7f00000003c0)=""/68}, {&(0x7f00000005c0)=""/214}, {&(0x7f00000006c0)=""/194}, {&(0x7f00000007c0)=""/146}, {&(0x7f0000000880)=""/144}, {&(0x7f0000000480)=""/13}, {&(0x7f0000000940)=""/71}], 0x2a9, 0x0) 05:24:54 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x8010000000000084) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setuid(0x0) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) ioctl$VIDIOC_DQBUF(0xffffffffffffffff, 0xc0585611, &(0x7f0000000600)={0x1f, 0x1, 0x4, 0x40000000, 0x5, {0x0, 0xea60}, {0x5, 0x1, 0x3f, 0x1, 0x0, 0x1, "66a1d964"}, 0x10000, 0x3, @userptr=0x6, 0x1ff}) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86d5c63b417a5e260c2a383e8a122f3751", 0x1f}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f54565324a", 0x28}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef4e04f044afd2149037", 0x93}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c13ec", 0x9e}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, 0x0) 05:24:54 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}], 0x1}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(0xffffffffffffffff, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154}, {&(0x7f00000003c0)=""/68}, {&(0x7f00000005c0)=""/214}, {&(0x7f00000006c0)=""/194}, {&(0x7f00000007c0)=""/146}, {&(0x7f0000000880)=""/144}, {&(0x7f0000000480)=""/13}, {&(0x7f0000000940)=""/71}], 0x2a9, 0x0) 05:24:54 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7fffffff, 0x40080) accept4(r0, &(0x7f0000000040)=@phonet, &(0x7f0000000180)=0x80, 0x800) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f00000001c0)={'filter\x00', 0x4}, 0x68) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) fcntl$getown(r4, 0x9) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r2, @ANYBLOB=',wfdno=', @ANYRESHEX=r3, @ANYBLOB=',version=9p2000,cache=']) 05:24:54 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154}, {&(0x7f00000003c0)=""/68}, {&(0x7f00000005c0)=""/214}, {&(0x7f00000006c0)=""/194}, {&(0x7f00000007c0)=""/146}, {&(0x7f0000000880)=""/144}, {&(0x7f0000000480)=""/13}, {&(0x7f0000000940)=""/71}], 0x2a9, 0x0) [ 1515.883673][ T417] tipc: TX() has been purged, node left! 05:24:54 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}], 0x1}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, 0x0, 0x0, 0x0) 05:24:54 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x2) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$TIPC_CMD_GET_MAX_PORTS(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, 0x0, 0x4, 0x70bd26, 0x25dfdbfc, {}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0x20000000) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x2004004, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',version=9p2000,cache=']) 05:24:54 executing program 2: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0xc0ed0000, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',version=9p2000,cache=']) 05:24:54 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{0x0}, {0x0}], 0x2}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154}, {&(0x7f00000003c0)=""/68}, {&(0x7f00000005c0)=""/214}, {&(0x7f00000006c0)=""/194}, {&(0x7f00000007c0)=""/146}, {&(0x7f0000000880)=""/144}, {&(0x7f0000000480)=""/13}, {&(0x7f0000000940)=""/71}], 0x2a9, 0x0) 05:24:54 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}], 0x1}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, 0x0, 0x0, 0x0) 05:24:54 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{0x0}, {0x0}], 0x2}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154}, {&(0x7f00000003c0)=""/68}, {&(0x7f00000005c0)=""/214}, {&(0x7f00000006c0)=""/194}, {&(0x7f00000007c0)=""/146}, {&(0x7f0000000880)=""/144}, {&(0x7f0000000480)=""/13}, {&(0x7f0000000940)=""/71}], 0x2a9, 0x0) 05:24:54 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000140)}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86d5", 0x10}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f54565324a", 0x28}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef4e04f044afd214", 0x91}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c13ec", 0x9e}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, 0x0) 05:24:54 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}], 0x1}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, 0x0, 0x0, 0x0) 05:24:54 executing program 2: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0xc0ed0000, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',version=9p2000,cache=']) 05:24:54 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{0x0}, {0x0}], 0x2}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154}, {&(0x7f00000003c0)=""/68}, {&(0x7f00000005c0)=""/214}, {&(0x7f00000006c0)=""/194}, {&(0x7f00000007c0)=""/146}, {&(0x7f0000000880)=""/144}, {&(0x7f0000000480)=""/13}, {&(0x7f0000000940)=""/71}], 0x2a9, 0x0) 05:24:54 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x8010000000000084) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setuid(0x0) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86d5c63b417a5e260c2a383e8a122f3751", 0x1f}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f54565324a", 0x28}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef4e04f044afd2149037", 0x93}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c13ec", 0x9e}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, 0x0) 05:24:54 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x8) clone(0xa00000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',version=9p2000,cache=']) 05:24:54 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}], 0x1}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000480)=""/13, 0xd}], 0x7, 0x0) 05:24:54 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}, {0x0}], 0x2}}], 0x1, 0x0, 0x0) mount(0x0, 0x0, &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154}, {&(0x7f00000003c0)=""/68}, {&(0x7f00000005c0)=""/214}, {&(0x7f00000006c0)=""/194}, {&(0x7f00000007c0)=""/146}, {&(0x7f0000000880)=""/144}, {&(0x7f0000000480)=""/13}, {&(0x7f0000000940)=""/71}], 0x2a9, 0x0) 05:24:54 executing program 2: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0xc0ed0000, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',version=9p2000,cache=']) 05:24:55 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}], 0x1}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000480)=""/13, 0xd}], 0x7, 0x0) 05:24:55 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}, {0x0}], 0x2}}], 0x1, 0x0, 0x0) mount(0x0, 0x0, &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154}, {&(0x7f00000003c0)=""/68}, {&(0x7f00000005c0)=""/214}, {&(0x7f00000006c0)=""/194}, {&(0x7f00000007c0)=""/146}, {&(0x7f0000000880)=""/144}, {&(0x7f0000000480)=""/13}, {&(0x7f0000000940)=""/71}], 0x2a9, 0x0) 05:24:55 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000140)="0b2fc10dc252d2", 0x7}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86d5", 0x10}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f54565324a", 0x28}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef4e04f044afd214", 0x91}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c13ec", 0x9e}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, 0x0) 05:24:55 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}], 0x1}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000480)=""/13, 0xd}], 0x7, 0x0) 05:24:55 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}, {0x0}], 0x2}}], 0x1, 0x0, 0x0) mount(0x0, 0x0, &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154}, {&(0x7f00000003c0)=""/68}, {&(0x7f00000005c0)=""/214}, {&(0x7f00000006c0)=""/194}, {&(0x7f00000007c0)=""/146}, {&(0x7f0000000880)=""/144}, {&(0x7f0000000480)=""/13}, {&(0x7f0000000940)=""/71}], 0x2a9, 0x0) 05:24:55 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) prctl$PR_MPX_DISABLE_MANAGEMENT(0x2c) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0x5) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x100020, &(0x7f0000000180)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYRESOCT=r3, @ANYRESHEX=r1, @ANYRESDEC=r2]) 05:24:55 executing program 2: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0xc0ed0000, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB=',version=9p2000,cache=']) 05:24:55 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x8010000000000084) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setuid(0x0) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86d5c63b417a5e260c2a383e8a122f3751", 0x1f}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f54565324a", 0x28}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef4e04f044afd2149037", 0x93}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c13ec", 0x9e}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, 0x0) 05:24:55 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB="2c7766e2116f3d", @ANYRESHEX=r0, @ANYRESDEC=r0]) 05:24:55 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}], 0x1}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000480)=""/13, 0xd}, {0x0}], 0x8, 0x0) 05:24:55 executing program 2: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0xc0ed0000, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB=',version=9p2000,cache=']) 05:24:55 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}, {0x0}], 0x2}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154}, {&(0x7f00000003c0)=""/68}, {&(0x7f00000005c0)=""/214}, {&(0x7f00000006c0)=""/194}, {&(0x7f00000007c0)=""/146}, {&(0x7f0000000880)=""/144}, {&(0x7f0000000480)=""/13}, {&(0x7f0000000940)=""/71}], 0x2a9, 0x0) [ 1516.993723][ T1969] 9pnet: Insufficient options for proto=fd 05:24:55 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000000)=0x688, 0x4) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) r5 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r6) r7 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r8) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="0172a12b8470e86cea", @ANYRES32=r6, @ANYRESDEC=r2, @ANYRESDEC=0x0, @ANYRESOCT=r2, @ANYRES32=r3, @ANYRESDEC=r3, @ANYRES64=r8, @ANYRES64=r3, @ANYRES64=r4]) [ 1517.102830][ T1979] 9pnet: Insufficient options for proto=fd [ 1517.114124][ T1981] 9pnet: Insufficient options for proto=fd [ 1517.120230][ T1978] 9pnet: Insufficient options for proto=fd 05:24:55 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}], 0x1}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000480)=""/13, 0xd}, {0x0}], 0x8, 0x0) 05:24:55 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000140)="0b2fc10dc252d2", 0x7}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86d5", 0x10}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f54565324a", 0x28}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef4e04f044afd214", 0x91}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c13ec", 0x9e}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, 0x0) 05:24:55 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}, {0x0}], 0x2}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154}, {&(0x7f00000003c0)=""/68}, {&(0x7f00000005c0)=""/214}, {&(0x7f00000006c0)=""/194}, {&(0x7f00000007c0)=""/146}, {&(0x7f0000000880)=""/144}, {&(0x7f0000000480)=""/13}, {&(0x7f0000000940)=""/71}], 0x2a9, 0x0) 05:24:55 executing program 2: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0xc0ed0000, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB=',version=9p2000,cache=']) 05:24:55 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}, {0x0}], 0x2}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154}, {&(0x7f00000003c0)=""/68}, {&(0x7f00000005c0)=""/214}, {&(0x7f00000006c0)=""/194}, {&(0x7f00000007c0)=""/146}, {&(0x7f0000000880)=""/144}, {&(0x7f0000000480)=""/13}, {&(0x7f0000000940)=""/71}], 0x2a9, 0x0) 05:24:55 executing program 3: getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',version=9p2000,cache=']) [ 1517.330864][ T1998] 9pnet: Insufficient options for proto=fd 05:24:55 executing program 2: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0xc0ed0000, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB=',version=9p2000,cache=']) 05:24:55 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}], 0x1}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000480)=""/13, 0xd}, {0x0}], 0x8, 0x0) 05:24:55 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100), 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESDEC, @ANYBLOB=',wfdno=', @ANYBLOB="9f3a78e15a731012276f2ce6052ba0840e157c3bc923b75ed6f8fbae759c9b41be", @ANYBLOB=',version=9p2000,cache=']) 05:24:55 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x8010000000000084) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setuid(0x0) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86d5c63b417a5e260c2a383e8a122f3751", 0x1f}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f54565324a", 0x28}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef4e04f044afd2149037", 0x93}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c13ec", 0x9e}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, 0x0) 05:24:55 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}, {0x0}], 0x2}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(0x0, 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154}, {&(0x7f00000003c0)=""/68}, {&(0x7f00000005c0)=""/214}, {&(0x7f00000006c0)=""/194}, {&(0x7f00000007c0)=""/146}, {&(0x7f0000000880)=""/144}, {&(0x7f0000000480)=""/13}, {&(0x7f0000000940)=""/71}], 0x2a9, 0x0) 05:24:55 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000140)="0b2fc10dc252d2", 0x7}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86d5", 0x10}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f54565324a", 0x28}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef4e04f044afd214", 0x91}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c13ec", 0x9e}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, 0x0) 05:24:55 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}, {0x0}], 0x2}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(0x0, 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154}, {&(0x7f00000003c0)=""/68}, {&(0x7f00000005c0)=""/214}, {&(0x7f00000006c0)=""/194}, {&(0x7f00000007c0)=""/146}, {&(0x7f0000000880)=""/144}, {&(0x7f0000000480)=""/13}, {&(0x7f0000000940)=""/71}], 0x2a9, 0x0) 05:24:56 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}], 0x1}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000940)=""/71, 0x47}], 0x7, 0x0) [ 1517.633710][ T2020] 9pnet: Insufficient options for proto=fd 05:24:56 executing program 2: clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0xc0ed0000, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB=',version=9p2000,cache=']) 05:24:56 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCSIG(r0, 0x40045436, 0x0) ioctl$TIOCL_SETVESABLANK(r0, 0x541c, &(0x7f0000000000)) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB="c76854e13e0d05", @ANYRESHEX=r2, @ANYBLOB=',version=9p2000,cache=']) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) recvfrom$llc(r4, &(0x7f0000000040)=""/65, 0x41, 0x40, &(0x7f0000000180)={0x1a, 0x10f, 0x1, 0x5, 0x81, 0x96}, 0x10) 05:24:56 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}, {0x0}], 0x2}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(0x0, 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154}, {&(0x7f00000003c0)=""/68}, {&(0x7f00000005c0)=""/214}, {&(0x7f00000006c0)=""/194}, {&(0x7f00000007c0)=""/146}, {&(0x7f0000000880)=""/144}, {&(0x7f0000000480)=""/13}, {&(0x7f0000000940)=""/71}], 0x2a9, 0x0) 05:24:56 executing program 2: clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0xc0ed0000, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB=',version=9p2000,cache=']) 05:24:56 executing program 2: clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0xc0ed0000, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB=',version=9p2000,cache=']) 05:24:56 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}], 0x1}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000940)=""/71, 0x47}], 0x7, 0x0) 05:24:56 executing program 2: mkdir(0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0xc0ed0000, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB=',version=9p2000,cache=']) [ 1517.825814][ T2037] 9pnet: Insufficient options for proto=fd [ 1517.857389][ T2041] 9pnet: Insufficient options for proto=fd 05:24:56 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x8010000000000084) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setuid(0x0) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86d5c63b417a5e260c2a383e8a122f3751", 0x1f}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f54565324a", 0x28}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef4e04f044afd2149037", 0x93}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c13ec", 0x9e}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, 0x0) 05:24:56 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x63, &(0x7f0000000000)={'TPROXY\x00'}, &(0x7f0000000040)=0x1e) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x6, 0x20000) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000000180)=""/247) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB="020066646e2f00", @ANYRESHEX=r2, @ANYBLOB=',vmrsion=9p2000,cache=']) [ 1518.093248][ T2055] 9pnet: Insufficient options for proto=fd [ 1518.108223][ T2059] 9pnet: Insufficient options for proto=fd 05:24:56 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de", 0xb}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86d5", 0x10}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f54565324a", 0x28}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef4e04f044afd214", 0x91}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c13ec", 0x9e}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, 0x0) 05:24:56 executing program 2: mkdir(0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0xc0ed0000, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB=',version=9p2000,cache=']) 05:24:56 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}, {0x0}], 0x2}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r0 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r0, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154}, {&(0x7f00000003c0)=""/68}, {&(0x7f00000005c0)=""/214}, {&(0x7f00000006c0)=""/194}, {&(0x7f00000007c0)=""/146}, {&(0x7f0000000880)=""/144}, {&(0x7f0000000480)=""/13}, {&(0x7f0000000940)=""/71}], 0x2a9, 0x0) 05:24:56 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}], 0x1}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000940)=""/71, 0x47}], 0x7, 0x0) 05:24:56 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_mount_image$cifs(&(0x7f0000000040)='cifs\x00', &(0x7f0000000080)='./file0\x00', 0x77855025, 0x3, &(0x7f0000000440)=[{&(0x7f0000000180)="054891f1adda762bd95cddca64ffe8b4b0b2c83348939f607d0aef639aae4265bf1b20a83f4a60729899338d317815364f38dac0094cd8fa768e95988014c9c1bc336f61d5fe78077e3a4e72276e014667d03b7ca1d462088e3295fab9e7399ae296d71220a8c018bf610b0f27de53e58af76599fb4bf2ced3dfbad0565708f9174087ff24d95643229c5ef163454d239bf2a867d48af47111c785db4680bdc3fd4ffb48768322b72db774fc26db23b5", 0xb0, 0x7f}, {&(0x7f0000000380)="315645e1081a9bc6488bf7ad1a91bbf82e8eb74105409831a1fb983823d92b0b64feb4314e79aca96849dbd34a9b02d214d31dafad484388bbfb799695417a0ce10b2fc08801e3cefffb687686de5719e51f8a2ac07ad8fbcc69ad4a9f6d9f6758ef1f41df44b78b3da6d7bb5e601d8bcc1049d8ce2d20651407bc5be871c192b94ab48b8f58700b3cc3b70511fda9ac6700fc2f2e97b9f339538b022f8e7d57f24c54ae084296ef76ad1b52356e0c082c", 0xb1}, {&(0x7f0000000300)="0f7e87fd657b71de5dead0fd0dfa1a8d9cb49a1f250002291d2db4d4d592e461f51166d809", 0x25, 0x200}], 0x10890, &(0x7f00000004c0)='9p\x00') pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000010c0)=ANY=[@ANYBLOB='$\x00\x00\x00f\x00\'\r\x00'/19, @ANYRES32=r4, @ANYBLOB="0000000000e1"], 0x24}}, 0x0) ioctl$sock_SIOCADDRT(r2, 0x890b, &(0x7f0000000500)={0x0, @nl=@kern={0x10, 0x0, 0x0, 0x20}, @l2tp={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x4}, @can={0x1d, r4}, 0x7fff, 0x0, 0x0, 0x0, 0x800, 0x0, 0xb84, 0x33, 0x4}) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',version=9p2000,cache=']) r5 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) ioctl$sock_SIOCSIFVLAN_GET_VLAN_VID_CMD(r5, 0x8983, &(0x7f0000000000)) 05:24:56 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x8010000000000084) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86d5c63b417a5e260c2a383e8a122f3751", 0x1f}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f54565324a", 0x28}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef4e04f044afd2149037", 0x93}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c13ec", 0x9e}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, 0x0) 05:24:56 executing program 2: mkdir(0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0xc0ed0000, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB=',version=9p2000,cache=']) 05:24:56 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}, {0x0}], 0x2}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r0 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r0, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154}, {&(0x7f00000003c0)=""/68}, {&(0x7f00000005c0)=""/214}, {&(0x7f00000006c0)=""/194}, {&(0x7f00000007c0)=""/146}, {&(0x7f0000000880)=""/144}, {&(0x7f0000000480)=""/13}, {&(0x7f0000000940)=""/71}], 0x2a9, 0x0) 05:24:56 executing program 2: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0xc0ed0000, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB=',version=9p2000,cache=']) 05:24:56 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}], 0x1}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {0x0}, {&(0x7f0000000940)=""/71, 0x47}], 0x8, 0x0) 05:24:56 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4000, 0x0) getsockopt$TIPC_IMPORTANCE(r2, 0x10f, 0x7f, &(0x7f0000000040), &(0x7f0000000080)=0x4) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) dup3(0xffffffffffffffff, r3, 0x80000) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB="ef3d6da336f2083c542c76657273696f6e4139703230"]) 05:24:56 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}, {0x0}], 0x2}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r0 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r0, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154}, {&(0x7f00000003c0)=""/68}, {&(0x7f00000005c0)=""/214}, {&(0x7f00000006c0)=""/194}, {&(0x7f00000007c0)=""/146}, {&(0x7f0000000880)=""/144}, {&(0x7f0000000480)=""/13}, {&(0x7f0000000940)=""/71}], 0x2a9, 0x0) [ 1518.503865][ T2090] 9pnet: Insufficient options for proto=fd [ 1518.602724][ T2096] 9pnet: Insufficient options for proto=fd [ 1518.603008][ T2095] 9pnet: Insufficient options for proto=fd 05:24:57 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de", 0xb}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86d5", 0x10}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f54565324a", 0x28}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef4e04f044afd214", 0x91}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c13ec", 0x9e}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, 0x0) 05:24:57 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}], 0x1}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {0x0}, {&(0x7f0000000940)=""/71, 0x47}], 0x8, 0x0) 05:24:57 executing program 2: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0xc0ed0000, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB=',version=9p2000,cache=']) 05:24:57 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}, {0x0}], 0x2}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, 0x0, 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154}, {&(0x7f00000003c0)=""/68}, {&(0x7f00000005c0)=""/214}, {&(0x7f00000006c0)=""/194}, {&(0x7f00000007c0)=""/146}, {&(0x7f0000000880)=""/144}, {&(0x7f0000000480)=""/13}, {&(0x7f0000000940)=""/71}], 0x2a9, 0x0) 05:24:57 executing program 3: lremovexattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@random={'os2.', '\x00'}) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2, 0x112) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB='2wftl\v=', @ANYRESHEX=r1, @ANYBLOB=',version=9p2000,cache=']) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$NS_GET_OWNER_UID(r5, 0xb704, &(0x7f0000000240)=0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000680)={0xfb}, 0x1) syz_mount_image$iso9660(&(0x7f0000000180)='iso9660\x00', &(0x7f00000001c0)='./file1\x00', 0x6, 0x3, &(0x7f0000000540)=[{&(0x7f0000000200)="272ba73131ea6f5b73468b5110249e2bcb0ca9ad89cf2a7450746dce55eff6b2a3ab", 0x22, 0x7fffffff}, {&(0x7f0000000380)="a0fc986247ed26a9710f43658c005df2e881828a5ad77e995711a20db85abd91a5f1a0638b08060fbfdf071846cb20460611114f309570cf8743e419fcb35579ad01981c3d1ea8366e42cb86f213a587a7413861ebd57fb097003cba9b3ec0b7e5134f400dbc36d19bfb8fb798bcdc90c006570a807fc1744a814c166984beed670702dff9877ded75e64663ae786e08fc2e59051aca7a3be0998e660c00", 0x9e, 0x24}, {&(0x7f0000000440)="58d94f77bf75213855964215d474b1711b44ee423b0b658de279ba1231e4eab090e8c327a7d3630404f5b163c2d440c69cbd3ce05c5e6ea0907ab97b08840f9808d5ba01f20c004133d9edefee7de4a54fa46aae72f7eb65d5680766bb8149eca3536e862fb076964b9f332982afe00303a596b1757a9332a2d1811f438d10ab6703095e1a0e3a287162fadbfa4da086aa337053a8a0cd0cb79f8fb5058232603a25cc10098876fbc05dcc3d59f672a685719ee648a4f710ead8027240659b899dbdcb88132fda", 0xc7, 0x9}], 0x1800400, &(0x7f00000005c0)={[{@cruft='cruft'}, {@nojoliet='nojoliet'}, {@cruft='cruft'}, {@session={'session', 0x3d, 0x29}}, {@nojoliet='nojoliet'}, {@iocharset={'iocharset', 0x3d, 'default'}}, {@map_normal='map=normal'}], [{@euid_eq={'euid', 0x3d, r3}}, {@euid_lt={'euid<', r6}}]}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = dup(r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) ioctl$PPPIOCGCHAN(r8, 0x80047437, &(0x7f0000000300)) [ 1518.803840][ T2107] 9pnet: Insufficient options for proto=fd [ 1518.813593][ T2105] 9pnet: Insufficient options for proto=fd 05:24:57 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB="5d56f7de6f3d00", @ANYRESHEX=r1, @ANYBLOB=',version=9p2000,cache=']) 05:24:57 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}, {0x0}], 0x2}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, 0x0, 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154}, {&(0x7f00000003c0)=""/68}, {&(0x7f00000005c0)=""/214}, {&(0x7f00000006c0)=""/194}, {&(0x7f00000007c0)=""/146}, {&(0x7f0000000880)=""/144}, {&(0x7f0000000480)=""/13}, {&(0x7f0000000940)=""/71}], 0x2a9, 0x0) 05:24:57 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x8010000000000084) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86d5c63b417a5e260c2a383e8a122f3751", 0x1f}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f54565324a", 0x28}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef4e04f044afd2149037", 0x93}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c13ec", 0x9e}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, 0x0) 05:24:57 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}], 0x1}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {0x0}, {&(0x7f0000000940)=""/71, 0x47}], 0x8, 0x0) 05:24:57 executing program 2: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0xc0ed0000, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB=',version=9p2000,cache=']) 05:24:57 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de", 0xb}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86d5", 0x10}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f54565324a", 0x28}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef4e04f044afd214", 0x91}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c13ec", 0x9e}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, 0x0) 05:24:57 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB="1fe095eb1326d8", @ANYRESHEX=r1, @ANYBLOB=',version=9p2000,cache=']) [ 1519.008679][ T2117] 9pnet: Insufficient options for proto=fd [ 1519.032007][ T2123] 9pnet: Insufficient options for proto=fd 05:24:57 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}, {0x0}], 0x2}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, 0x0, 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154}, {&(0x7f00000003c0)=""/68}, {&(0x7f00000005c0)=""/214}, {&(0x7f00000006c0)=""/194}, {&(0x7f00000007c0)=""/146}, {&(0x7f0000000880)=""/144}, {&(0x7f0000000480)=""/13}, {&(0x7f0000000940)=""/71}], 0x2a9, 0x0) [ 1519.066461][ T2118] 9pnet: Insufficient options for proto=fd 05:24:57 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}], 0x1}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000480)=""/13, 0xd}, {&(0x7f0000000940)=""/71, 0x47}], 0x7, 0x0) 05:24:57 executing program 2: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x0, 0x0, &(0x7f0000000340)='9p\x00', 0xc0ed0000, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB=',version=9p2000,cache=']) 05:24:57 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x48d00, 0x40) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) accept4$vsock_stream(r4, &(0x7f0000000040)={0x28, 0x0, 0x0, @host}, 0x10, 0x800) msgget$private(0x0, 0x20) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="743d66ff07000000000000", @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r2, @ANYRESDEC=r0]) 05:24:57 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}, {0x0}], 0x2}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(0xffffffffffffffff, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154}, {&(0x7f00000003c0)=""/68}, {&(0x7f00000005c0)=""/214}, {&(0x7f00000006c0)=""/194}, {&(0x7f00000007c0)=""/146}, {&(0x7f0000000880)=""/144}, {&(0x7f0000000480)=""/13}, {&(0x7f0000000940)=""/71}], 0x2a9, 0x0) [ 1519.149713][ T2133] 9pnet: Insufficient options for proto=fd [ 1519.177537][ T2135] 9pnet: Insufficient options for proto=fd 05:24:57 executing program 2: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x0, 0x0, &(0x7f0000000340)='9p\x00', 0xc0ed0000, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB=',version=9p2000,cache=']) 05:24:57 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x8010000000000084) getpid() keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86d5c63b417a5e260c2a383e8a122f3751", 0x1f}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f54565324a", 0x28}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef4e04f044afd2149037", 0x93}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c13ec", 0x9e}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, 0x0) 05:24:57 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f00000000c0)='NLBL_CIPSOv4\x00') pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x380, 0x0) bpf$MAP_DELETE_BATCH(0x1b, &(0x7f0000000240)={&(0x7f0000000000)="4db4c52e35c89e541cae9126192c98f3c7eddbf94d1d9a30cfc203b3b7ab519f24b19c2cf76187ddeb07076eb48aa87d82ab465210eec4c76a", &(0x7f0000000040)=""/2, &(0x7f0000000180)="6f75df9acb48e6a3e6a58210adcbb491e2ebe84240b106911d24b723c1ffabc51d30266df6cb6f2993a965ece005e8ec618b123dfa8ae27d51178ddc259f0cf17a7825abe829ee3853a845df117b75f1cd97d2b663da10d8c6f42d879b67c5868cf2467bc33bb0f65244cb9a24486fbcbb381af58ce46232b1e33f20c7303f8371b20dea9cff9b9ba1d278f4830f435593bd335e626322d83835df370f4fa91f9a3db9c5ba9038576b6604f0", &(0x7f0000000380)="dc73f70a0f786cab69ea20b3e283b5a89fa655848663329a3d068dd9d171721502ba87ece368bc2a3fbda54f04491ee5bbfaa428f86530018294eda0b1af6857785310567c1acffd93dbf3510c57c46503a528b58d5d512f8b9366377ccb451935afe32657c0eee4aff1c29c3c425d1df99c266a6625edfa7d3a2d2c0f", 0x7fff, r2, 0x4}, 0x38) r3 = inotify_init1(0x0) fcntl$setstatus(r3, 0x4, 0x72109c5fef5d34d3) r4 = gettid() fcntl$setownex(r3, 0xf, &(0x7f0000000180)={0x0, r4}) ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000400)={[], 0x4, 0x4, 0x7, 0x0, 0x3, r4}) mount$9p_fd(0x0, &(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB="2c776664ee6f3db385eb4f143be96728acd9576785e14e61c001eb12b669ee3620ebbed453fb102c04d37c4363eb4408ae58938d066fea73fbb0ee14765c51178a25f0171a62ca51dbeea7e7a707b2bd84f62aaf2ca7b3349661b7010c9062ba90f83fc29fd4bdff87b6", @ANYRESHEX=r1, @ANYBLOB=',version=9p2000,cache=']) 05:24:57 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}], 0x1}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000480)=""/13, 0xd}, {&(0x7f0000000940)=""/71, 0x47}], 0x7, 0x0) 05:24:57 executing program 2: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x0, 0x0, &(0x7f0000000340)='9p\x00', 0xc0ed0000, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB=',version=9p2000,cache=']) [ 1519.418568][ T2155] 9pnet: Insufficient options for proto=fd 05:24:57 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d16", 0xd}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86d5", 0x10}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f54565324a", 0x28}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef4e04f044afd214", 0x91}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c13ec", 0x9e}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, 0x0) 05:24:57 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}, {0x0}], 0x2}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(0xffffffffffffffff, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154}, {&(0x7f00000003c0)=""/68}, {&(0x7f00000005c0)=""/214}, {&(0x7f00000006c0)=""/194}, {&(0x7f00000007c0)=""/146}, {&(0x7f0000000880)=""/144}, {&(0x7f0000000480)=""/13}, {&(0x7f0000000940)=""/71}], 0x2a9, 0x0) 05:24:57 executing program 2: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0xc0ed0000, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB=',version=9p2000,cache=']) 05:24:57 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x8010000000000084) getpid() keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86d5c63b417a5e260c2a383e8a122f3751", 0x1f}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f54565324a", 0x28}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef4e04f044afd2149037", 0x93}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c13ec", 0x9e}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, 0x0) 05:24:57 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB="2c7665727369736e3d91e243abb64abd405d023970323030302c63616368653d"]) socket$inet6_sctp(0xa, 0x1, 0x84) write$binfmt_script(r1, &(0x7f0000000180)={'#! ', './file0', [{}, {0x20, '9\x04\x00'}], 0xa, "29966ecc3be25d2f194fa34fe8db0725dd697485133843104c9f4344c32afbf05db4b472ca063921fa24098a0df872038c18ba8262910a28dd8718"}, 0x4b) 05:24:57 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}], 0x1}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000480)=""/13, 0xd}, {&(0x7f0000000940)=""/71, 0x47}], 0x7, 0x0) 05:24:57 executing program 2: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB=',version=9p2000,cache=']) 05:24:58 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x8010000000000084) getpid() keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86d5c63b417a5e260c2a383e8a122f3751", 0x1f}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f54565324a", 0x28}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef4e04f044afd2149037", 0x93}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c13ec", 0x9e}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, 0x0) 05:24:58 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}], 0x1}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {0x0}, {&(0x7f0000000480)=""/13, 0xd}, {&(0x7f0000000940)=""/71, 0x47}], 0x8, 0x0) 05:24:58 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}, {0x0}], 0x2}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(0xffffffffffffffff, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154}, {&(0x7f00000003c0)=""/68}, {&(0x7f00000005c0)=""/214}, {&(0x7f00000006c0)=""/194}, {&(0x7f00000007c0)=""/146}, {&(0x7f0000000880)=""/144}, {&(0x7f0000000480)=""/13}, {&(0x7f0000000940)=""/71}], 0x2a9, 0x0) 05:24:58 executing program 2: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB=',version=9p2000,cache=']) 05:24:58 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB="2c77040000f33d", @ANYRESHEX=r1, @ANYBLOB=',version=9p2000,cache=']) [ 1519.936649][ T2208] 9pnet: Insufficient options for proto=fd [ 1519.953853][ T2209] 9pnet: Insufficient options for proto=fd 05:24:58 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d16", 0xd}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86d5", 0x10}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f54565324a", 0x28}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef4e04f044afd214", 0x91}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c13ec", 0x9e}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, 0x0) 05:24:58 executing program 2: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB=',version=9p2000,cache=']) 05:24:58 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}, {0x0}], 0x2}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, 0x0, 0x0, 0x0) 05:24:58 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',version=9p2000,cache=']) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$KVM_GET_EMULATED_CPUID(r4, 0xc008ae09, &(0x7f0000000380)=""/4096) r5 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$VHOST_NET_SET_BACKEND(r5, 0x4008af30, &(0x7f0000000000)={0x3, r7}) 05:24:58 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x8010000000000084) sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86d5c63b417a5e260c2a383e8a122f3751", 0x1f}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f54565324a", 0x28}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef4e04f044afd2149037", 0x93}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c13ec", 0x9e}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, 0x0) 05:24:58 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}], 0x1}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {0x0}, {&(0x7f0000000480)=""/13, 0xd}, {&(0x7f0000000940)=""/71, 0x47}], 0x8, 0x0) 05:24:58 executing program 2: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0xc0ed0000, 0x0) 05:24:58 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}, {0x0}], 0x2}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, 0x0, 0x0, 0x0) 05:24:58 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}], 0x1}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {0x0}, {&(0x7f0000000480)=""/13, 0xd}, {&(0x7f0000000940)=""/71, 0x47}], 0x8, 0x0) 05:24:58 executing program 2: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0xc0ed0000, 0x0) 05:24:58 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB="2c00657273694000000070fdffffffffffffff686500"]) 05:24:58 executing program 2: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0xc0ed0000, 0x0) 05:24:58 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d16", 0xd}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86d5", 0x10}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f54565324a", 0x28}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef4e04f044afd214", 0x91}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c13ec", 0x9e}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, 0x0) 05:24:58 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}, {0x0}], 0x2}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, 0x0, 0x0, 0x0) 05:24:58 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}], 0x1}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000480)=""/13, 0xd}, {&(0x7f0000000940)=""/71, 0x47}], 0x7, 0x0) 05:24:58 executing program 2: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0xc0ed0000, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX]) 05:24:58 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x8010000000000084) sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86d5c63b417a5e260c2a383e8a122f3751", 0x1f}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f54565324a", 0x28}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef4e04f044afd2149037", 0x93}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c13ec", 0x9e}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, 0x0) 05:24:58 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}, {0x0}], 0x2}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000480)=""/13, 0xd}], 0x7, 0x0) 05:24:58 executing program 2: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0xc0ed0000, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=']) 05:24:58 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',version=9p2000,cache=']) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$P9_RAUTH(r3, &(0x7f0000000040)={0x14, 0x67, 0x2, {0x20, 0x1, 0x8}}, 0x14) write$P9_RLINK(r3, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) 05:24:58 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}], 0x1}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000480)=""/13, 0xd}, {&(0x7f0000000940)=""/71, 0x47}], 0x7, 0x0) 05:24:58 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86d5", 0x10}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f54565324a", 0x28}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef4e04f044afd214", 0x91}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c13ec", 0x9e}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x8, 0x0) 05:24:59 executing program 2: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0xc0ed0000, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX]) 05:24:59 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}, {0x0}], 0x2}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000480)=""/13, 0xd}], 0x7, 0x0) 05:24:59 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}], 0x1}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000480)=""/13, 0xd}, {&(0x7f0000000940)=""/71, 0x47}], 0x7, 0x0) 05:24:59 executing program 2: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0xc0ed0000, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=']) 05:24:59 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',version=9p2000,cache=']) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x7, 0x6, 0x5, 0x0, 0x0, {0x7, 0x0, 0xa}, [@IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x8}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x30}, 0x1, 0x0, 0x0, 0x20004000}, 0x4004800) 05:24:59 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}, {0x0}], 0x2}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000480)=""/13, 0xd}], 0x7, 0x0) 05:24:59 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x8010000000000084) sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86d5c63b417a5e260c2a383e8a122f3751", 0x1f}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f54565324a", 0x28}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef4e04f044afd2149037", 0x93}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c13ec", 0x9e}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, 0x0) 05:24:59 executing program 2: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0xc0ed0000, &(0x7f0000000280)=ANY=[]) 05:24:59 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}], 0x1}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {0x0}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000480)=""/13, 0xd}, {&(0x7f0000000940)=""/71, 0x47}], 0x8, 0x0) 05:24:59 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}, {0x0}], 0x2}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000480)=""/13, 0xd}, {0x0}], 0x8, 0x0) 05:24:59 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket$inet6_dccp(0xa, 0x6, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',version=9p2000,cache=']) shmget(0x3, 0x3000, 0x54000000, &(0x7f0000ffc000/0x3000)=nil) 05:24:59 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86d5", 0x10}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f54565324a", 0x28}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef4e04f044afd214", 0x91}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c13ec", 0x9e}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x8, 0x0) 05:24:59 executing program 2: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',version=9p2000,cache=']) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$P9_RAUTH(r3, &(0x7f0000000040)={0x14, 0x67, 0x2, {0x20, 0x1, 0x8}}, 0x14) write$P9_RLINK(r3, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) 05:24:59 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}, {0x0}], 0x2}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000480)=""/13, 0xd}, {0x0}], 0x8, 0x0) 05:24:59 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}], 0x1}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {0x0}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000480)=""/13, 0xd}, {&(0x7f0000000940)=""/71, 0x47}], 0x8, 0x0) 05:24:59 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}, {0x0}], 0x2}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000480)=""/13, 0xd}, {0x0}], 0x8, 0x0) 05:24:59 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86d5", 0x10}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f54565324a", 0x28}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef4e04f044afd214", 0x91}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c13ec", 0x9e}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x8, 0x0) 05:24:59 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {0x0}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86d5", 0x10}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f54565324a", 0x28}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef4e04f044afd214", 0x91}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c13ec", 0x9e}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, 0x0) 05:24:59 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86d5c63b417a5e260c2a383e8a122f3751", 0x1f}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f54565324a", 0x28}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef4e04f044afd2149037", 0x93}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c13ec", 0x9e}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, 0x0) 05:24:59 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) ioctl$VIDIOC_QBUF(r1, 0xc058560f, &(0x7f0000000000)={0x20, 0x3, 0x4, 0x1000000, 0xfffff800, {}, {0x2, 0x0, 0x80, 0x4, 0x81, 0x0, "8220a110"}, 0x8, 0x2, @fd, 0x0, 0x0, r2}) ioctl$EVIOCGVERSION(r3, 0x80044501, &(0x7f0000000380)=""/4096) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r4, @ANYBLOB=',wfdno=', @ANYRESHEX=r5, @ANYBLOB=',version=9p2000,cache=']) 05:24:59 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}], 0x1}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {0x0}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000480)=""/13, 0xd}, {&(0x7f0000000940)=""/71, 0x47}], 0x8, 0x0) 05:24:59 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}, {0x0}], 0x2}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000940)=""/71, 0x47}], 0x7, 0x0) 05:24:59 executing program 2: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',version=9p2000,cache=']) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$P9_RAUTH(r3, &(0x7f0000000040)={0x14, 0x67, 0x2, {0x20, 0x1, 0x8}}, 0x14) write$P9_RLINK(r3, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) 05:24:59 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}], 0x1}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000480)=""/13, 0xd}, {&(0x7f0000000940)=""/71, 0x47}], 0x7, 0x0) 05:24:59 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}, {0x0}], 0x2}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000940)=""/71, 0x47}], 0x7, 0x0) 05:25:00 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {0x0}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86d5", 0x10}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f54565324a", 0x28}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef4e04f044afd214", 0x91}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c13ec", 0x9e}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, 0x0) 05:25:00 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}], 0x1}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000480)=""/13, 0xd}, {&(0x7f0000000940)=""/71, 0x47}], 0x7, 0x0) 05:25:00 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}, {0x0}], 0x2}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000940)=""/71, 0x47}], 0x7, 0x0) 05:25:00 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcsu\x00', 0x0, 0x0) sendmsg$kcm(r2, &(0x7f0000000200)={&(0x7f0000000040)=@x25={0x9, @remote={[], 0x2}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000000180)="bcb3adf9871cfc86ffdc2c2339f73a925349a90a", 0x14}], 0x2, &(0x7f0000001380)=[{0xd0, 0x109, 0x0, "d3e5dcc9bf3c085262239dca9f2c3d8308b96372ee6319545668bcb2aadad1a3ffd0b73eeacfbb7db29125204d89f0d3a815c74771af240605990830e13b054b46a290044ce6865150cef9cdfb8b32ceb5cb1607285373dd65124fa281c263c5ea0b3d99044ef0828815937dc0f9004d3cb909d767181775b884cec76db84d5dcf2d12ad23f2177d472841022cc849ca61f224a3b82a6c5d2eec3ab8e049ecbcf1aa51d502179835300e944f102eea13499438f871491715556addde"}, {0xc8, 0xff, 0x93, "fa3e811079ea2d4beffdabc496d0e949a260637775b038083fa8ddc22fe1b0bef14290618056494fcf4dcb449d00e520fdc05a2072b3e3f65d75df9a439793683ee5768d85334a94b97462dc41d3b6ae4077e107faabd85b0cb0596cefdf692b3d626c412bb7100e5ee9c75e3bda20ee7e8d25eff5e512728a4a181c80b4ad21b420c95c87302d88522d0d8890e5bc81b5a3c96342db84a3d4bfea7da5a455f11929e0c4d8799a4a8e1ed46afe213b5b5c5e"}, {0x90, 0x0, 0x0, "b04940859757f180f717fd788ea33be63778e57c53fcccf36d5750c0f2297fdc7134945312b11cf11c61453022884d13a65aa1757bc3b4d9a186a8a1403ec911aade988322b9ae04605c9bb48da48e0e8cdaa872ad6de287096b9d009e4f1b3d899b3c1e68c00f12476b8a8d39606e003e7f9bc33e398c29e3f29134"}, {0x50, 0x114, 0x5, "f653eeb11debff232dfb44f8ca13d994c29cdc40579137299fa4da4c73b8e98704ae8cdba4ffe732e53f73c3bb5870e35bc2d9fc1aa2c71c2a88395b1c949921"}, {0x80, 0x10f, 0xb15, "2ef6ccc498371fa4526d6890805f8c5d3832d9e0bff9ab5ad5dc8b9fa91c9a1b465cbe39b99feded827e6cf7dae8b63c1ec422f9658b9df0fab0d85302c4d546cbea835e6ccda3cac5c169e3828ea8f596e39a88083078c46c949e24a9f50c938aadaaa991f803d847576180a9"}, {0x90, 0x10a, 0x10001, "cccd14e9115cd1a1bcafcdbff0f59524893534e6cb00423fe142c6a87b96ac4aca27b476492a0bbfd5409633f96f472178f3207c488607f836ee63979cbcf7d2e82cf741faa077c567a5543a06e8f09ffc780d5b4633f676d87064abe57ea0ba08acd9d8ac1af5507b1968b46c7d1e346067892e8f4211879c0de441"}, {0x110, 0x10e, 0x400, "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"}], 0x498}, 0x4040000) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000300)='TIPCv2\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = socket$inet6_sctp(0xa, 0x1, 0x84) shutdown(r6, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r6, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000680)=[@in={0x2, 0x0, @rand_addr=0x40}]}, &(0x7f0000000180)=0x10) r7 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f0000000240)={r8, @in={{0x2, 0x0, @rand_addr=0x40}}, 0x0, 0x0, 0x0, 0x0, 0xd}, 0x9c) ioctl$SNDRV_PCM_IOCTL_HW_REFINE(0xffffffffffffffff, 0xc2604110, &(0x7f00000019c0)={0x10001, [[0xfffffffa, 0x7f, 0x7fff, 0xdfd6, 0x9b40, 0x40, 0x800], [0xff, 0x0, 0x6, 0x969e, 0x0, 0x0, 0x6039e592, 0x1f], [0x18000000, 0x8000, 0xffff, 0x800, 0x0, 0x7fff, 0x2, 0x9]], [], [{0x9, 0x5, 0x0, 0x1, 0x0, 0x1}, {0x0, 0x1, 0x1, 0x1}, {0x40, 0x3, 0x1}, {0x2, 0x200}, {0x9, 0x0, 0x1, 0x0, 0x1}, {0x81, 0x1f, 0x0, 0x1}, {0x487, 0x6, 0x0, 0x1}, {0x5, 0x800, 0x0, 0x0, 0x0, 0x1}, {0xe667, 0xfffffffc, 0x1, 0x0, 0x0, 0x1}, {0x1c7, 0x7fffffff, 0x1, 0x1, 0x1}, {0x9, 0x7fffffff, 0x1, 0x0, 0x1}, {0x1000, 0x8001, 0x1, 0x0, 0x1}], [], 0x8}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000001900)={0x0, 0x1, 0x0, 0x1, 0x7fff, 0x6, 0x5, 0x88c5, r8}, &(0x7f0000001940)=0x20) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x19, &(0x7f0000001980)={r9, 0x7ed4}, 0x8) sendmsg$TIPC_NL_BEARER_DISABLE(r2, &(0x7f00000018c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000001880)={&(0x7f0000001840)={0x30, r3, 0x400, 0x70bd27, 0x25dfdbfc, {}, [@TIPC_NLA_SOCK={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x8}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x40}]}]}, 0x30}}, 0x4004081) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB="2c7766016e6f3d", @ANYRESHEX=r1, @ANYBLOB="2c76657273696f6e3d3970323030302c6361bdcba317"]) 05:25:00 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}], 0x1}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000480)=""/13, 0xd}, {&(0x7f0000000940)=""/71, 0x47}], 0x7, 0x0) 05:25:00 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86d5c63b417a5e260c2a383e8a122f3751", 0x1f}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f54565324a", 0x28}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef4e04f044afd2149037", 0x93}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c13ec", 0x9e}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, 0x0) 05:25:00 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}, {0x0}], 0x2}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {0x0}, {&(0x7f0000000940)=""/71, 0x47}], 0x8, 0x0) 05:25:00 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}, {0x0}], 0x2}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000940)=""/71, 0x47}], 0x7, 0x0) 05:25:00 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) getsockopt$llc_int(r1, 0x10c, 0x6, &(0x7f0000000180), &(0x7f00000001c0)=0x4) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r2, @ANYBLOB="0200000000000015707a94f04a8e897d661ac69cd2610b2dda47f9ffd1fe466255891cc923db994e6ade00fede017f43bc0a8bb68074e4b8ad9943d0d054839b401b86739703ee89c6b2912db222fda4361681b82ad56fdc18b438ca1222272bba0b89d6d528a0", @ANYRESHEX=r3, @ANYBLOB="2c76657273696f6e3d3970323030d66063616305653d"]) 05:25:00 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}], 0x1}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {0x0}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000480)=""/13, 0xd}, {&(0x7f0000000940)=""/71, 0x47}], 0x8, 0x0) 05:25:00 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$VIDIOC_QBUF(r3, 0xc058560f, &(0x7f0000000000)={0x5, 0x0, 0x4, 0x0, 0xfffffffe, {0x0, 0x2710}, {0x5, 0x1, 0x5, 0x1, 0x3, 0x40, "1ff0ff04"}, 0x1, 0x3, @offset=0x20, 0x8, 0x0, r0}) ioctl$SIOCSIFMTU(r4, 0x8922, &(0x7f0000000080)={'ip6gre0\x00', 0x3}) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',version=9p2000,cache=']) ioctl$TIOCSRS485(r3, 0x542f, &(0x7f0000000180)={0x8000, 0x5, 0x7}) [ 1522.003429][ T2384] 9pnet: Insufficient options for proto=fd [ 1522.021488][ T2387] 9pnet: Insufficient options for proto=fd 05:25:00 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}, {0x0}], 0x2}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {0x0}, {&(0x7f0000000940)=""/71, 0x47}], 0x8, 0x0) 05:25:00 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {0x0}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86d5", 0x10}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f54565324a", 0x28}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef4e04f044afd214", 0x91}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c13ec", 0x9e}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, 0x0) 05:25:00 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}], 0x1}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {0x0}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000480)=""/13, 0xd}, {&(0x7f0000000940)=""/71, 0x47}], 0x8, 0x0) 05:25:00 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}], 0x1}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000480)=""/13, 0xd}, {&(0x7f0000000940)=""/71, 0x47}], 0x7, 0x0) 05:25:00 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',version=9p2000,cache=']) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r3) mount$9p_xen(&(0x7f0000000000)='syz\x00', &(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000180)={'trans=xen,', {[{@access_uid={'access', 0x3d, r3}}, {@access_client='access=client'}, {@privport='privport'}, {@uname={'uname', 0x3d, '\'*:^'}}, {@version_9p2000='version=9p2000'}, {@uname={'uname', 0x3d, '\x17usermime_type*&bdev#\xc4/'}}], [{@mask={'mask', 0x3d, 'MAY_WRITE'}}]}}) 05:25:00 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86d5c63b417a5e260c2a383e8a122f3751", 0x1f}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f54565324a", 0x28}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef4e04f044afd2149037", 0x93}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c13ec", 0x9e}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, 0x0) 05:25:00 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}, {0x0}], 0x2}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {0x0}, {&(0x7f0000000940)=""/71, 0x47}], 0x8, 0x0) 05:25:00 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}], 0x1}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {0x0}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000480)=""/13, 0xd}, {&(0x7f0000000940)=""/71, 0x47}], 0x8, 0x0) 05:25:00 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r3) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYRESDEC=r3, @ANYRESHEX=r1, @ANYBLOB=',version=9p2000,cache=']) 05:25:00 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}, {0x0}], 0x2}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000480)=""/13, 0xd}, {&(0x7f0000000940)=""/71, 0x47}], 0x7, 0x0) 05:25:00 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x8010000000000084) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setuid(0x0) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) ioctl$VIDIOC_DQBUF(0xffffffffffffffff, 0xc0585611, &(0x7f0000000600)={0x1f, 0x1, 0x4, 0x40000000, 0x5, {0x0, 0xea60}, {0x5, 0x1, 0x3f, 0x1, 0x0, 0x1, "66a1d964"}, 0x10000, 0x3, @userptr=0x6, 0x1ff}) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86d5c63b417a5e260c2a383e8a122f3751", 0x1f}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f54565324a", 0x28}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef4e04f044afd2149037", 0x93}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c13ec", 0x9e}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, 0x0) 05:25:00 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r3) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000000)=ANY=[@ANYRES64=r3, @ANYRESHEX=r0, @ANYBLOB="2c7766646e6f3d033b2aff4754b6efff9b7c3c4b42f68436d42daa43c01c1e0df8cdacac4566162e0500d8a7d348f6477127e53df0d5c298ccbf585a5c09101b4863", @ANYRESHEX=r1, @ANYBLOB="2c76657273696fff3d3870323030302c63616368653d"]) 05:25:00 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}], 0x1}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000480)=""/13, 0xd}, {&(0x7f0000000940)=""/71, 0x47}], 0x7, 0x0) 05:25:00 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86d5", 0x10}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f54565324a", 0x28}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef4e04f044afd214", 0x91}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c13ec", 0x9e}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, 0x0) 05:25:00 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}, {0x0}], 0x2}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000480)=""/13, 0xd}, {&(0x7f0000000940)=""/71, 0x47}], 0x7, 0x0) 05:25:00 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}], 0x1}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000480)=""/13, 0xd}, {&(0x7f0000000940)=""/71, 0x47}], 0x7, 0x0) 05:25:00 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100), 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[]) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000040)=0xc) setuid(r2) r3 = socket(0x10, 0x2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) ioctl$sock_netdev_private(r4, 0x89fa, &(0x7f0000000380)="7faacd4309df966462533f163f48b764b571a0412e4b40abd716c5cea2e84c39e0c6704791864f39513193329b18b326fdf0ad0ec3fb87ad3eab6a4cf97e326b07e308612513f84b4ee326a48f27fb0fde8e7c4b1ca0f7742156cd0000000000000007bf4a9326ae8d2af4a2af9b35e903005d90d0dead9d8ace3afa13ac3db9dfbbf61d243e4f7033a63f4414b6cc756c26117f80978f10ba1b0c1e4fe89843b158a74f24e9f7ecfe21e9fd302b36cbb30b3b545a905a02e8711ace") getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f0000000000)='./control\x00', 0xee00, r5) r6 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r7) write$P9_RSTATu(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="950000007d010000007d000600ff7f000040030000000000000000000000000010004000000081ffffffff7f00000000000044002a7d2e73656c66262e6367726f75706d643d73756d76626f786e65b7382f57d988c81731d573656c663a6370757365742d626465760929657468312d73656375726974792a776c616e30472b00000300", @ANYRES32=r2, @ANYRES32=r5, @ANYRESHEX], 0x95) 05:25:01 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86d5c63b417a5e260c2a383e8a122f3751", 0x1f}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f54565324a", 0x28}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef4e04f044afd2149037", 0x93}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c13ec", 0x9e}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, 0x0) 05:25:01 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}, {0x0}], 0x2}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000480)=""/13, 0xd}, {&(0x7f0000000940)=""/71, 0x47}], 0x7, 0x0) 05:25:01 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}], 0x1}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000480)=""/13, 0xd}, {&(0x7f0000000940)=""/71, 0x47}], 0x7, 0x0) 05:25:01 executing program 3: r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000010c0)=ANY=[@ANYBLOB='$\x00\x00\x00f\x00\'\r\x00'/19, @ANYRES32=r1, @ANYBLOB="0000000000e1"], 0x24}}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000003a40)={0x0, @loopback, @remote}, &(0x7f0000003a80)=0xc) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000010c0)=ANY=[@ANYBLOB='$\x00\x00\x00f\x00\'\r\x00'/19, @ANYRES32=r5, @ANYBLOB="0000000000e1"], 0x24}}, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000010c0)=ANY=[@ANYBLOB='\t\x00\x00\x00f\x00;-\x00'/19, @ANYRES32=r7, @ANYBLOB="0000000000e1"], 0x24}}, 0x0) sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, &(0x7f0000004400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000043c0)={&(0x7f0000003ac0)={0x8f0, 0x0, 0x280, 0x70bd29, 0x25dfdbfc, {}, [{{0x8}, {0x228, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0xb1e}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0xfffffff7}}, {0x8}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x8}}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x2}}, {0x8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x2}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x2}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0xf, 0x4, 'roundrobin\x00'}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x8}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8}}}]}}, {{0x8}, {0x58, 0x2, 0x0, 0x1, [{0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x24, 0x4, [{0x200, 0x4, 0xff, 0x80000001}, {0x6, 0x80, 0x80, 0x2}, {0x6, 0x3, 0x1f, 0x1}, {0xfff8, 0x80, 0x81, 0x1}]}}}]}}, {{0x8}, {0x44, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}]}}, {{0x8}, {0x25c, 0x2, 0x0, 0x1, [{0x5c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x2c, 0x4, [{0xd6, 0x4c, 0x4, 0xefce}, {0x9, 0x6, 0x5, 0x8}, {0x33, 0x0, 0x3f, 0xb968}, {0x1200, 0x3f, 0xfc, 0x3}, {0x6, 0x1, 0x1}]}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0xffff}}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x5}}, {0x8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x8}}, {0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x2}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}]}}, {{0x8}, {0xec, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x6}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}]}}, {{0x8}, {0x12c, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x1}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x7fff}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x8dd}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x1}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x7ff}}, {0x8}}}]}}, {{0x8, 0x1, r1}, {0x78, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r3}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x3}}}]}}, {{0x8, 0x1, r5}, {0xec, 0x2, 0x0, 0x1, [{0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0xb, 0x4, 'random\x00'}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8}}, {0x8, 0x6, r7}}}, {0x6c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x3c, 0x4, [{0x0, 0x1, 0x4, 0x3}, {0x1ff, 0x7f, 0xff, 0x1}, {0x8001, 0x2, 0x6, 0x1f}, {0x4, 0x9, 0x0, 0x10000}, {0x1, 0x1, 0x5, 0x1}, {0x8000, 0x1, 0x4}, {0x200, 0x4, 0x3, 0x7}]}}}]}}]}, 0x8f0}, 0x1, 0x0, 0x0, 0x4}, 0x8000000) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r8, @ANYBLOB=',wfdno=', @ANYRESHEX=r9, @ANYBLOB=',version=9p2000,cache=']) 05:25:01 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}, {0x0}], 0x2}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {0x0}, {&(0x7f0000000480)=""/13, 0xd}, {&(0x7f0000000940)=""/71, 0x47}], 0x8, 0x0) 05:25:01 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x8010000000000084) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setuid(0x0) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) ioctl$VIDIOC_DQBUF(0xffffffffffffffff, 0xc0585611, &(0x7f0000000600)={0x1f, 0x1, 0x4, 0x40000000, 0x5, {0x0, 0xea60}, {0x5, 0x1, 0x3f, 0x1, 0x0, 0x1, "66a1d964"}, 0x10000, 0x3, @userptr=0x6, 0x1ff, 0x0, 0xffffffffffffffff}) sendto$netrom(r3, &(0x7f0000000680)="c03a97666dd8ad66f0c172a9a156b37e43193c539d8fff1547621539f8a905738f9cb47cffb8b78283bb56616242d3e8b93b02346c64a5b9920c1e72a0e6722168329e3417ad6fc70d82d48e9434c1407f0414cf755dc3f1966ac2375f91759e1f0a41809591aa0b", 0x68, 0x0, &(0x7f0000000700)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x2}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @default, @default, @null, @default, @default]}, 0x48) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r5 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={'syz', 0x0}, 0x0, 0x0, r4) keyctl$clear(0x7, r5) keyctl$instantiate_iov(0x14, r4, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86d5c63b417a5e260c2a383e8a122f3751", 0x1f}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f54565324a", 0x28}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef4e04f044afd2149037", 0x93}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c13ec", 0x9e}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, 0x0) 05:25:01 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}], 0x1}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {0x0}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000480)=""/13, 0xd}, {&(0x7f0000000940)=""/71, 0x47}], 0x8, 0x0) 05:25:01 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86d5", 0x10}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f54565324a", 0x28}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef4e04f044afd214", 0x91}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c13ec", 0x9e}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, 0x0) 05:25:01 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000180)={0x0, 0x0}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x8e, 0x9, 0x1, 0x6, 0x0, 0xd042, 0x40400, 0x6, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_config_ext={0x5c2, 0x7}, 0x10000, 0x0, 0x7fff, 0x7, 0x8, 0x6, 0x9}, r0, 0x0, 0xffffffffffffffff, 0x1) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="7472616e733d66642c7266646e6f3df64ca52f4bc84ccff0dc7695a9e66b709dc88fdd95c403165e42603f73b80c5c27ec203eef3cfc9f5ff4fb2837317e2e4bacb7dc243d8d8f4da827c0aeb794620d01923bd622a06e06acb8e706439381af8c2d7b58bfa0626003f0d12e720b14488d0277b2324a4987a84f42dbd15e3a0cc059678142f9929032811e9d7ef74d20bffa23f79f1f422bbfcb9bbde99c4a0a6851f9eeb16e3b97888771373333a62ea0676c6ac048e28810bfafae67f17174897437b10a195e52eeeea995a27fda7bc050980b38ca08df986bb6ffb9be7f40f5915df76f", @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r2, @ANYBLOB=',version=9p2000,cache=']) 05:25:01 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}, {0x0}], 0x2}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {0x0}, {&(0x7f0000000480)=""/13, 0xd}, {&(0x7f0000000940)=""/71, 0x47}], 0x8, 0x0) 05:25:01 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x3841283, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',version=9p2000,cache=']) 05:25:01 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}], 0x1}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {0x0}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000480)=""/13, 0xd}, {&(0x7f0000000940)=""/71, 0x47}], 0x8, 0x0) 05:25:01 executing program 4: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86d5c63b417a5e260c2a383e8a122f3751", 0x1f}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f54565324a", 0x28}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef4e04f044afd2149037", 0x93}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c13ec", 0x9e}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, 0x0) [ 1523.009118][ T2473] 9pnet: Insufficient options for proto=fd [ 1523.028570][ T2475] 9pnet: Insufficient options for proto=fd 05:25:01 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x8010000000000084) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setuid(0x0) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) ioctl$VIDIOC_DQBUF(0xffffffffffffffff, 0xc0585611, &(0x7f0000000600)={0x1f, 0x1, 0x4, 0x40000000, 0x5, {0x0, 0xea60}, {0x5, 0x1, 0x3f, 0x1, 0x0, 0x1, "66a1d964"}, 0x10000, 0x3, @userptr=0x6, 0x1ff, 0x0, 0xffffffffffffffff}) sendto$netrom(r3, &(0x7f0000000680)="c03a97666dd8ad66f0c172a9a156b37e43193c539d8fff1547621539f8a905738f9cb47cffb8b78283bb56616242d3e8b93b02346c64a5b9920c1e72a0e6722168329e3417ad6fc70d82d48e9434c1407f0414cf755dc3f1966ac2375f91759e1f0a41809591aa0b", 0x68, 0x0, &(0x7f0000000700)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x2}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @default, @default, @null, @default, @default]}, 0x48) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r5 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={'syz', 0x0}, 0x0, 0x0, r4) keyctl$clear(0x7, r5) keyctl$instantiate_iov(0x14, r4, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86d5c63b417a5e260c2a383e8a122f3751", 0x1f}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f54565324a", 0x28}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef4e04f044afd2149037", 0x93}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c13ec", 0x9e}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, 0x0) 05:25:01 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}], 0x1}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {0x0}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000480)=""/13, 0xd}, {&(0x7f0000000940)=""/71, 0x47}], 0x8, 0x0) 05:25:01 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}, {0x0}], 0x2}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {0x0}, {&(0x7f0000000480)=""/13, 0xd}, {&(0x7f0000000940)=""/71, 0x47}], 0x8, 0x0) 05:25:01 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}], 0x1}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000480)=""/13, 0xd}, {&(0x7f0000000940)=""/71, 0x47}], 0x7, 0x0) 05:25:01 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86d5", 0x10}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f54565324a", 0x28}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef4e04f044afd214", 0x91}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c13ec", 0x9e}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, 0x0) 05:25:01 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}, {0x0}], 0x2}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000480)=""/13, 0xd}, {&(0x7f0000000940)=""/71, 0x47}], 0x7, 0x0) 05:25:01 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x1c0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$SNDRV_PCM_IOCTL_HW_PARAMS_OLD(0xffffffffffffffff, 0xc1004111, &(0x7f0000000180)={0xcd7, [0x4b, 0x0, 0x7f], [{0x0, 0x495, 0x0, 0x1, 0x0, 0x1}, {0x1, 0x8, 0x1, 0x1, 0x1, 0x1}, {0x400, 0x0, 0x0, 0x1, 0x0, 0x1}, {0x1000, 0x2728, 0x0, 0x0, 0x1}, {0x1, 0x2, 0x1, 0x0, 0x1, 0x1}, {0x2, 0x6, 0x1, 0x1}, {0x10000000, 0x3, 0x1, 0x0, 0x1}, {0x80, 0x7ff, 0x1, 0x1, 0x1}, {0x5, 0xa7e, 0x0, 0x0, 0x1, 0x1}, {0x1, 0x7, 0x1, 0x0, 0x1, 0x1}, {0x0, 0x1, 0x0, 0x1}, {0x8, 0x7, 0x1, 0x1, 0x1, 0x1}], 0x100}) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',version=9p2000,cache=']) 05:25:01 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}], 0x1}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000480)=""/13, 0xd}, {&(0x7f0000000940)=""/71, 0x47}], 0x7, 0x0) 05:25:01 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x8010000000000084) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setuid(0x0) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) ioctl$VIDIOC_DQBUF(0xffffffffffffffff, 0xc0585611, &(0x7f0000000600)={0x1f, 0x1, 0x4, 0x40000000, 0x5, {0x0, 0xea60}, {0x5, 0x1, 0x3f, 0x1, 0x0, 0x1, "66a1d964"}, 0x10000, 0x3, @userptr=0x6, 0x1ff, 0x0, 0xffffffffffffffff}) sendto$netrom(r3, &(0x7f0000000680)="c03a97666dd8ad66f0c172a9a156b37e43193c539d8fff1547621539f8a905738f9cb47cffb8b78283bb56616242d3e8b93b02346c64a5b9920c1e72a0e6722168329e3417ad6fc70d82d48e9434c1407f0414cf755dc3f1966ac2375f91759e1f0a41809591aa0b", 0x68, 0x0, &(0x7f0000000700)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x2}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @default, @default, @null, @default, @default]}, 0x48) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r5 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={'syz', 0x0}, 0x0, 0x0, r4) keyctl$clear(0x7, r5) keyctl$instantiate_iov(0x14, r4, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86d5c63b417a5e260c2a383e8a122f3751", 0x1f}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f54565324a", 0x28}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef4e04f044afd2149037", 0x93}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c13ec", 0x9e}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, 0x0) 05:25:01 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}, {0x0}], 0x2}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000480)=""/13, 0xd}, {&(0x7f0000000940)=""/71, 0x47}], 0x7, 0x0) 05:25:01 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}], 0x1}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000480)=""/13, 0xd}, {&(0x7f0000000940)=""/71, 0x47}], 0x7, 0x0) 05:25:01 executing program 4: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86d5c63b417a5e260c2a383e8a122f3751", 0x1f}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f54565324a", 0x28}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef4e04f044afd2149037", 0x93}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c13ec", 0x9e}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, 0x0) 05:25:01 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}, {0x0}], 0x2}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000480)=""/13, 0xd}, {&(0x7f0000000940)=""/71, 0x47}], 0x7, 0x0) 05:25:01 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='9p\x00', 0x22080, &(0x7f0000000180)=ANY=[@ANYBLOB="746e6f3d00000000000000000000a31d9bb7bbf59466b40e5c9e20d413c438764f8fbfcedd", @ANYBLOB="71fad2205a6081803e13c3a4be96eaa2e20be8e48b3322aeea261f892d884d12fa8373f5", @ANYBLOB=',wfdno=', @ANYRESHEX=r0, @ANYRES64=r0]) 05:25:02 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}], 0x1}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {0x0}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000480)=""/13, 0xd}, {&(0x7f0000000940)=""/71, 0x47}], 0x8, 0x0) 05:25:02 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}], 0x1}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {0x0}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000480)=""/13, 0xd}, {&(0x7f0000000940)=""/71, 0x47}], 0x8, 0x0) 05:25:02 executing program 4: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86d5c63b417a5e260c2a383e8a122f3751", 0x1f}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f54565324a", 0x28}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef4e04f044afd2149037", 0x93}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c13ec", 0x9e}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, 0x0) 05:25:02 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2", 0x3d}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86d5", 0x10}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f54565324a", 0x28}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef4e04f044afd214", 0x91}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c13ec", 0x9e}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, 0x0) 05:25:02 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}, {0x0}], 0x2}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {0x0}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000480)=""/13, 0xd}, {&(0x7f0000000940)=""/71, 0x47}], 0x8, 0x0) 05:25:02 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x40000) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',version=9p2000,cache=']) 05:25:02 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x8010000000000084) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setuid(0x0) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) ioctl$VIDIOC_DQBUF(0xffffffffffffffff, 0xc0585611, &(0x7f0000000600)={0x1f, 0x1, 0x4, 0x40000000, 0x5, {0x0, 0xea60}, {0x5, 0x1, 0x3f, 0x1, 0x0, 0x1, "66a1d964"}, 0x10000, 0x3, @userptr=0x6, 0x1ff, 0x0, 0xffffffffffffffff}) sendto$netrom(r3, &(0x7f0000000680)="c03a97666dd8ad66f0c172a9a156b37e43193c539d8fff1547621539f8a905738f9cb47cffb8b78283bb56616242d3e8b93b02346c64a5b9920c1e72a0e6722168329e3417ad6fc70d82d48e9434c1407f0414cf755dc3f1966ac2375f91759e1f0a41809591aa0b", 0x68, 0x0, &(0x7f0000000700)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x2}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @default, @default, @null, @default, @default]}, 0x48) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r5 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={'syz', 0x0}, 0x0, 0x0, r4) keyctl$clear(0x7, r5) keyctl$instantiate_iov(0x14, r4, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86d5c63b417a5e260c2a383e8a122f3751", 0x1f}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f54565324a", 0x28}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef4e04f044afd2149037", 0x93}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c13ec", 0x9e}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, 0x0) 05:25:02 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}], 0x1}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {0x0}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000480)=""/13, 0xd}, {&(0x7f0000000940)=""/71, 0x47}], 0x8, 0x0) 05:25:02 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}, {0x0}], 0x2}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {0x0}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000480)=""/13, 0xd}, {&(0x7f0000000940)=""/71, 0x47}], 0x8, 0x0) [ 1523.926399][ T2552] 9pnet: Insufficient options for proto=fd 05:25:02 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000040)={0x20, 0x0, 0x2, {0x3ff, 0x4, 0x0, 0x1}}, 0x20) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r2, @ANYBLOB=',version=9p2000,cache=']) 05:25:02 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}, {0x0}], 0x2}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {0x0}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000480)=""/13, 0xd}, {&(0x7f0000000940)=""/71, 0x47}], 0x8, 0x0) 05:25:02 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}], 0x1}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000480)=""/13, 0xd}, {&(0x7f0000000940)=""/71, 0x47}], 0x7, 0x0) 05:25:02 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}, {0x0}], 0x2}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000480)=""/13, 0xd}, {&(0x7f0000000940)=""/71, 0x47}], 0x7, 0x0) 05:25:02 executing program 4: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86d5c63b417a5e260c2a383e8a122f3751", 0x1f}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f54565324a", 0x28}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef4e04f044afd2149037", 0x93}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c13ec", 0x9e}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, 0x0) 05:25:02 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}, {0x0}], 0x2}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000480)=""/13, 0xd}, {&(0x7f0000000940)=""/71, 0x47}], 0x7, 0x0) 05:25:02 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2", 0x3d}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86d5", 0x10}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f54565324a", 0x28}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef4e04f044afd214", 0x91}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c13ec", 0x9e}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, 0x0) 05:25:02 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}], 0x1}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000480)=""/13, 0xd}, {&(0x7f0000000940)=""/71, 0x47}], 0x7, 0x0) 05:25:02 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r1, &(0x7f0000000000)="981e1f05"}, 0x20) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r2, @ANYBLOB=',wfdno=', @ANYRESHEX=r3, @ANYBLOB=',version=9p2000,cache=']) 05:25:02 executing program 2: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x48008983, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = inotify_init1(0x0) fcntl$setstatus(r0, 0x4, 0x72109c5fef5d34d3) gettid() r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000)='nl80211\x00') r3 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00', 0x0}) sendmsg$NL80211_CMD_SET_WIPHY(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x24, r2, 0x11, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, 0x3}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r4}]}, 0x24}}, 0x0) 05:25:02 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}, {0x0}], 0x2}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000480)=""/13, 0xd}, {&(0x7f0000000940)=""/71, 0x47}], 0x7, 0x0) 05:25:02 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}], 0x1}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000480)=""/13, 0xd}, {&(0x7f0000000940)=""/71, 0x47}], 0x7, 0x0) 05:25:02 executing program 4: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86d5c63b417a5e260c2a383e8a122f3751", 0x1f}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f54565324a", 0x28}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef4e04f044afd2149037", 0x93}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c13ec", 0x9e}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, 0x0) 05:25:02 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2", 0x3d}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86d5", 0x10}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f54565324a", 0x28}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef4e04f044afd214", 0x91}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c13ec", 0x9e}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, 0x0) 05:25:02 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000001780)='/dev/cachefiles\x00', 0x0, 0x0) sendmsg$NFNL_MSG_CTHELPER_NEW(r0, &(0x7f0000001880)={&(0x7f00000017c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001840)={&(0x7f0000001800)={0x34, 0x0, 0x9, 0x201, 0x0, 0x0, {0xc, 0x0, 0x4}, [@NFCTH_POLICY={0xc, 0x4, 0x0, 0x1, {0x8, 0x1, 0x1, 0x0, 0x1}}, @NFCTH_NAME={0x9, 0x1, 'syz1\x00'}, @NFCTH_STATUS={0x8, 0x6, 0x1, 0x0, 0x1}]}, 0x34}, 0x1, 0x0, 0x0, 0x41}, 0x40) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="7472616e733d66d72c7266646e6f3d", @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r2, @ANYBLOB="2c76657273696f6e3d3970ffff000dc0ebc602c96460"]) 05:25:02 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}, {0x0}], 0x2}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {0x0}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000480)=""/13, 0xd}, {&(0x7f0000000940)=""/71, 0x47}], 0x8, 0x0) [ 1524.426688][ T2598] IPVS: ftp: loaded support on port[0] = 21 05:25:02 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}], 0x1}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{0x0}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000480)=""/13, 0xd}, {&(0x7f0000000940)=""/71, 0x47}], 0x8, 0x0) 05:25:02 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) accept4$unix(r1, &(0x7f0000000000), &(0x7f0000000080)=0x6e, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r2, @ANYBLOB=',wfdno=', @ANYRESHEX=r3, @ANYBLOB=',version=9p2000,cache=']) r4 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000180)='/proc/capi/capi20ncci\x00', 0x181000, 0x0) ioctl$KVM_PPC_GET_PVINFO(r4, 0x4080aea1, &(0x7f0000000380)=""/200) [ 1524.516768][ T2605] 9pnet: Could not find request transport: f× [ 1524.538691][ T2605] 9pnet: Unknown protocol version 9pÿÿ [ 1524.541225][ T2608] 9pnet: Could not find request transport: f× [ 1524.571130][ T2608] 9pnet: Unknown protocol version 9pÿÿ 05:25:02 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}, {0x0}], 0x2}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {0x0}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000480)=""/13, 0xd}, {&(0x7f0000000940)=""/71, 0x47}], 0x8, 0x0) 05:25:03 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}], 0x1}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{0x0}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000480)=""/13, 0xd}, {&(0x7f0000000940)=""/71, 0x47}], 0x8, 0x0) 05:25:03 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}, {0x0}], 0x2}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {0x0}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000480)=""/13, 0xd}, {&(0x7f0000000940)=""/71, 0x47}], 0x8, 0x0) 05:25:03 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x8010000000000084) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setuid(0x0) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) ioctl$VIDIOC_DQBUF(0xffffffffffffffff, 0xc0585611, &(0x7f0000000600)={0x1f, 0x1, 0x4, 0x40000000, 0x5, {0x0, 0xea60}, {0x5, 0x1, 0x3f, 0x1, 0x0, 0x1, "66a1d964"}, 0x10000, 0x3, @userptr=0x6, 0x1ff, 0x0, 0xffffffffffffffff}) sendto$netrom(r3, &(0x7f0000000680)="c03a97666dd8ad66f0c172a9a156b37e43193c539d8fff1547621539f8a905738f9cb47cffb8b78283bb56616242d3e8b93b02346c64a5b9920c1e72a0e6722168329e3417ad6fc70d82d48e9434c1407f0414cf755dc3f1966ac2375f91759e1f0a41809591aa0b", 0x68, 0x0, &(0x7f0000000700)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x2}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @default, @default, @null, @default, @default]}, 0x48) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r5 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={'syz', 0x0}, 0x0, 0x0, r4) keyctl$clear(0x7, r5) r6 = request_key(&(0x7f0000000540)='rxrpc\x00', &(0x7f0000000580)={'syz', 0x3}, &(0x7f00000005c0)='{)system\x00', r5) keyctl$instantiate_iov(0x14, r4, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86d5c63b417a5e260c2a383e8a122f3751", 0x1f}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f54565324a", 0x28}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef4e04f044afd2149037", 0x93}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c13ec", 0x9e}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, r6) 05:25:03 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}], 0x1}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{0x0}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000480)=""/13, 0xd}, {&(0x7f0000000940)=""/71, 0x47}], 0x8, 0x0) 05:25:03 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={'syz', 0x0}, 0x0, 0x0, r1) keyctl$clear(0x7, r2) keyctl$unlink(0x9, r2, 0xfffffffffffffff8) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r4) r5 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r6) r7 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) r8 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) ioctl$SIOCX25CALLACCPTAPPRV(0xffffffffffffffff, 0x89e8) setuid(r9) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x400, &(0x7f0000000180)=ANY=[@ANYRESHEX=r4, @ANYRES64=r0, @ANYBLOB="2c77ff646e6f2080addbd8846b3e6b4a76e139cee8954182070cd0ae200e062e812b15ea1d933ff1b722e23e5cd0737bbb7715e21d4f864633ffb6c5a36bc1968561cdebf8640c8f79ec5c8334770a86b9575418dc8b6c29f739834100026df757304330be5fa918ef575767c42853000800003d39b2e9f98b23d1e4d7422cca69a9321414bcf00000", @ANYRES16=r6, @ANYRESHEX=r9]) [ 1524.851428][T20460] tipc: TX() has been purged, node left! 05:25:03 executing program 4: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86d5c63b417a5e260c2a383e8a122f3751", 0x1f}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f54565324a", 0x28}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef4e04f044afd2149037", 0x93}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c13ec", 0x9e}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, 0x0) 05:25:03 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7b", 0x5c}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86d5", 0x10}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f54565324a", 0x28}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef4e04f044afd214", 0x91}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c13ec", 0x9e}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, 0x0) 05:25:03 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}, {0x0}], 0x2}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000480)=""/13, 0xd}, {&(0x7f0000000940)=""/71, 0x47}], 0x7, 0x0) 05:25:03 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x8010000000000084) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setuid(0x0) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) ioctl$VIDIOC_DQBUF(0xffffffffffffffff, 0xc0585611, &(0x7f0000000600)={0x1f, 0x1, 0x4, 0x40000000, 0x5, {0x0, 0xea60}, {0x5, 0x1, 0x3f, 0x1, 0x0, 0x1, "66a1d964"}, 0x10000, 0x3, @userptr=0x6, 0x1ff, 0x0, 0xffffffffffffffff}) sendto$netrom(r3, &(0x7f0000000680)="c03a97666dd8ad66f0c172a9a156b37e43193c539d8fff1547621539f8a905738f9cb47cffb8b78283bb56616242d3e8b93b02346c64a5b9920c1e72a0e6722168329e3417ad6fc70d82d48e9434c1407f0414cf755dc3f1966ac2375f91759e1f0a41809591aa0b", 0x68, 0x0, &(0x7f0000000700)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x2}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @default, @default, @null, @default, @default]}, 0x48) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r5 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={'syz', 0x0}, 0x0, 0x0, r4) keyctl$clear(0x7, r5) r6 = request_key(&(0x7f0000000540)='rxrpc\x00', &(0x7f0000000580)={'syz', 0x3}, &(0x7f00000005c0)='{)system\x00', r5) keyctl$instantiate_iov(0x14, r4, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86d5c63b417a5e260c2a383e8a122f3751", 0x1f}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f54565324a", 0x28}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef4e04f044afd2149037", 0x93}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c13ec", 0x9e}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, r6) 05:25:03 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB="2c16c3423ff196a7ac804ac8cf752676657273696f6e"]) 05:25:03 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}, {0x0}], 0x2}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000480)=""/13, 0xd}, {&(0x7f0000000940)=""/71, 0x47}], 0x7, 0x0) 05:25:03 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$alg(0x26, 0x5, 0x0) accept4(r0, &(0x7f0000000180)=@x25, &(0x7f0000000000)=0x80, 0x800) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r2, @ANYBLOB=',version=9p2000,cache=']) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000380)="59d8b28f20c62418e68bcb6164446f8f0354623a9ee01e3d2b41e4f633ac86e0aa8ef666a2f131e5278e657d98744ead8245064975e4a656fcb7ab8a5749485cbf9563d16da3482526b7fd31235fef24fd824aa01a9dbda31dba1f1aaa9c83cf445c1c17f19645365d9cedacb021ab96b601a8465c7e3ccc4916e634a08dbcd7f099988471a8622a43a4511140550c139a7487eae7a922e6d631835f2a194760580201206815d0b2c2d3dcd5603287dac3ed76a47d44da002271550f1d5f1df19ebd77fa2df13710480322b798", 0xcd) 05:25:03 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}, {0x0}], 0x2}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000480)=""/13, 0xd}, {&(0x7f0000000940)=""/71, 0x47}], 0x7, 0x0) 05:25:03 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7b", 0x5c}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86d5", 0x10}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f54565324a", 0x28}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef4e04f044afd214", 0x91}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c13ec", 0x9e}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, 0x0) 05:25:03 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x8010000000000084) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setuid(0x0) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) ioctl$VIDIOC_DQBUF(0xffffffffffffffff, 0xc0585611, &(0x7f0000000600)={0x1f, 0x1, 0x4, 0x40000000, 0x5, {0x0, 0xea60}, {0x5, 0x1, 0x3f, 0x1, 0x0, 0x1, "66a1d964"}, 0x10000, 0x3, @userptr=0x6, 0x1ff, 0x0, 0xffffffffffffffff}) sendto$netrom(r3, &(0x7f0000000680)="c03a97666dd8ad66f0c172a9a156b37e43193c539d8fff1547621539f8a905738f9cb47cffb8b78283bb56616242d3e8b93b02346c64a5b9920c1e72a0e6722168329e3417ad6fc70d82d48e9434c1407f0414cf755dc3f1966ac2375f91759e1f0a41809591aa0b", 0x68, 0x0, &(0x7f0000000700)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x2}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @default, @default, @null, @default, @default]}, 0x48) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r5 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={'syz', 0x0}, 0x0, 0x0, r4) keyctl$clear(0x7, r5) r6 = request_key(&(0x7f0000000540)='rxrpc\x00', &(0x7f0000000580)={'syz', 0x3}, &(0x7f00000005c0)='{)system\x00', r5) keyctl$instantiate_iov(0x14, r4, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86d5c63b417a5e260c2a383e8a122f3751", 0x1f}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f54565324a", 0x28}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef4e04f044afd2149037", 0x93}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c13ec", 0x9e}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, r6) dup(0xffffffffffffffff) 05:25:03 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}, {0x0}], 0x2}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {0x0}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000480)=""/13, 0xd}, {&(0x7f0000000940)=""/71, 0x47}], 0x8, 0x0) 05:25:03 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86d5c63b417a5e260c2a383e8a122f3751", 0x1f}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f54565324a", 0x28}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef4e04f044afd2149037", 0x93}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c13ec", 0x9e}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, 0x0) 05:25:03 executing program 5: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x48008983, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = inotify_init1(0x0) fcntl$setstatus(r0, 0x4, 0x72109c5fef5d34d3) r1 = gettid() fcntl$setownex(r0, 0xf, &(0x7f0000000180)={0x0, r1}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000)='nl80211\x00') r4 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00', 0x0}) sendmsg$NL80211_CMD_SET_WIPHY(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x24, r3, 0x11, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, 0x3}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r5}]}, 0x24}}, 0x0) 05:25:03 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7b", 0x5c}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86d5", 0x10}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f54565324a", 0x28}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef4e04f044afd214", 0x91}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c13ec", 0x9e}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, 0x0) 05:25:03 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}, {0x0}], 0x2}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {0x0}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000480)=""/13, 0xd}, {&(0x7f0000000940)=""/71, 0x47}], 0x8, 0x0) [ 1525.382562][ T2699] IPVS: ftp: loaded support on port[0] = 21 05:25:03 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}, {0x0}], 0x2}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000003c0)=""/68, 0x44}, {0x0}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000480)=""/13, 0xd}, {&(0x7f0000000940)=""/71, 0x47}], 0x8, 0x0) 05:25:03 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x8010000000000084) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setuid(0x0) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) ioctl$VIDIOC_DQBUF(0xffffffffffffffff, 0xc0585611, &(0x7f0000000600)={0x1f, 0x1, 0x4, 0x40000000, 0x5, {0x0, 0xea60}, {0x5, 0x1, 0x3f, 0x1, 0x0, 0x1, "66a1d964"}, 0x10000, 0x3, @userptr=0x6, 0x1ff, 0x0, 0xffffffffffffffff}) sendto$netrom(r3, &(0x7f0000000680)="c03a97666dd8ad66f0c172a9a156b37e43193c539d8fff1547621539f8a905738f9cb47cffb8b78283bb56616242d3e8b93b02346c64a5b9920c1e72a0e6722168329e3417ad6fc70d82d48e9434c1407f0414cf755dc3f1966ac2375f91759e1f0a41809591aa0b", 0x68, 0x0, &(0x7f0000000700)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x2}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @default, @default, @null, @default, @default]}, 0x48) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r5 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={'syz', 0x0}, 0x0, 0x0, r4) keyctl$clear(0x7, r5) r6 = request_key(&(0x7f0000000540)='rxrpc\x00', &(0x7f0000000580)={'syz', 0x3}, &(0x7f00000005c0)='{)system\x00', r5) keyctl$instantiate_iov(0x14, r4, &(0x7f0000000480)=[{&(0x7f0000000000)="467b4c0e337260898e18c1206cb95159d4589d0bdd8c8c7427330d39a0552a6b05b96f0e8acc8258ce37c8e330fa4673945a88f81f0e0fb3b64ca25e826f1e1eaf821357c1f73ed4ef199b509cc474f4942a58893778e4808decab52c49317a676306d2d926b6f50dce99085f13bd85281bd9d7c0b6f1585", 0x78}, {&(0x7f0000000180)="726235d4ceae47e52941817f6af491e7ac558e39972134a23dd5956541", 0x1d}, {&(0x7f00000000c0)="34133845f368ac6ceb685d1fd18a52855fe7270f3c79aa51b702b915da76970260ce8ab5c34074254266cff8f26a53e6d574dcc423af55857119b90be2a1ce44031f502a4f61fd9e18218a32f8242ec83dff85e94a6ef0c440266a7bfe1d95626da1dae51243effaf73d6e27ca6af131587ca97ef9675cd71b7f", 0x7a}, {&(0x7f0000000140)="0b2fc10dc252d2b5c861de9d1607", 0xe}, {&(0x7f0000000780)="03f92c896c1510b2e4a862c0b16c86d5c63b417a5e260c2a383e8a122f3751", 0x1f}, {&(0x7f0000000240)="bcb354ab2304a19b9d7d39c3d2eea2390535db5160981fe4555f136b038516f08d45e1f54565324a", 0x28}, {&(0x7f00000007c0)="639676fc750b7b66e8cf707f6c45ad50e2d9aab71687369d2fc02c868f601f7796e287c8b964ebfb18b26afe6e624fdd7d25fd5a606ca046445a4aed0738400a416951629f38d3db9a311596a13f0b4fafe94dabec59b4abf1aca980998dbf547d9de62a533226e2f6598a1e476d7e5ff444887d59fde5f5d5b4b237399938e6b0ad4679c00e1b7ea5ef4e04f044afd2149037", 0x93}, {&(0x7f00000003c0)="f3820ca197304d87387921637f3975d3468f4c4c4dea38fd0e5766f3ed2625e2c8190ec80883d9cc8378af6f570a1183a5a6e0e1425608185f4cef8769f8290f060b0ae47161b21d16e13668562840f45f8cc6581449bd52fcf37c0e86bd097b0a5301caed78491e659cfe5d6bda541468a5efc162834e021de8cfd1cda88644745be5a7a053e6f0380316bccff64528fc438555c62803a79129fa5c13ec", 0x9e}, {&(0x7f0000000340)="c21eb5bac7985d7e431c0ae380f7083b203a06a289ddceb65de68cf7c10b547eb220cde367", 0x25}], 0x9, r6) dup(0xffffffffffffffff) 05:25:03 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b00)=""/154, 0x9a}, {0x0}], 0x2}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000480)=""/13, 0xd}, {&(0x7f0000000940)=""/71, 0x47}], 0x7, 0x0) [ 1527.240439][T17094] tipc: TX() has been purged, node left! [ 1532.857487][ T0] NOHZ: local_softirq_pending 08 [ 1635.256649][ T0] NOHZ: local_softirq_pending 08 [ 1681.959159][ T1140] INFO: task syz-executor.3:2688 can't die for more than 143 seconds. [ 1681.967515][ T1140] syz-executor.3 D27568 2688 7123 0x00004004 [ 1681.973957][ T1140] Call Trace: [ 1681.977424][ T1140] __schedule+0x8ea/0x1f70 [ 1681.983714][ T1140] ? lockdep_hardirqs_on_prepare+0x3a2/0x590 [ 1681.990974][ T1140] ? firmware_map_remove+0x19e/0x19e [ 1681.996463][ T1140] ? prepare_to_wait_event+0x129/0x650 [ 1682.002080][ T1140] ? queue_work_on+0x127/0x200 [ 1682.006850][ T1140] schedule+0xd0/0x2a0 [ 1682.011316][ T1140] p9_client_rpc+0x3b7/0x1280 [ 1682.016156][ T1140] ? p9_client_prepare_req.part.0+0x7e0/0x7e0 [ 1682.022354][ T1140] ? finish_wait+0x260/0x260 [ 1682.026950][ T1140] ? p9_parse_header+0x2aa/0x370 [ 1682.031972][ T1140] ? p9_fcall_fini+0xa0/0xa0 [ 1682.036568][ T1140] ? p9_fd_cancel+0x65/0x230 [ 1682.042112][ T1140] ? lock_downgrade+0x840/0x840 [ 1682.046975][ T1140] p9_client_flush+0xe9/0x1e0 [ 1682.051764][ T1140] ? p9_client_rpc+0x1280/0x1280 [ 1682.056698][ T1140] ? do_raw_spin_unlock+0x171/0x260 [ 1682.062076][ T1140] ? _raw_spin_unlock+0x24/0x40 [ 1682.066926][ T1140] p9_client_rpc+0x1117/0x1280 [ 1682.071813][ T1140] ? p9_client_prepare_req.part.0+0x7e0/0x7e0 [ 1682.077995][ T1140] ? pipe_poll+0x46d/0x7a0 [ 1682.082499][ T1140] ? copy_string_kernel.cold+0x19/0x19 [ 1682.087980][ T1140] ? finish_wait+0x260/0x260 [ 1682.092691][ T1140] ? p9_conn_create+0x3f8/0x520 [ 1682.097544][ T1140] ? p9_fd_create+0x26b/0x380 [ 1682.102314][ T1140] ? p9_conn_create+0x520/0x520 [ 1682.107191][ T1140] p9_client_create+0xb8e/0x1410 [ 1682.112219][ T1140] ? p9_client_zc_rpc.constprop.0+0x1120/0x1120 [ 1682.118504][ T1140] ? __kasan_kmalloc.constprop.0+0xbf/0xd0 [ 1682.125148][ T1140] ? __kmalloc_track_caller+0x622/0x7a0 [ 1682.130797][ T1140] ? lockdep_init_map_waits+0x26a/0x890 [ 1682.136409][ T1140] ? v9fs_session_init+0x1e7/0x18c0 [ 1682.141722][ T1140] v9fs_session_init+0x1e7/0x18c0 [ 1682.146851][ T1140] ? find_held_lock+0x2d/0x110 [ 1682.152424][ T1140] ? fs_reclaim_release+0xa/0x20 [ 1682.157446][ T1140] ? v9fs_show_options+0x7e0/0x7e0 [ 1682.163035][ T1140] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 1682.168587][ T1140] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 1682.174680][ T1140] ? __kasan_kmalloc.constprop.0+0xbf/0xd0 [ 1682.180602][ T1140] ? kmem_cache_alloc_trace+0x390/0x7d0 [ 1682.186268][ T1140] ? apparmor_cred_prepare+0x760/0x760 [ 1682.191805][ T1140] ? kmem_cache_alloc_trace+0x390/0x7d0 [ 1682.197357][ T1140] v9fs_mount+0x79/0x970 [ 1682.201751][ T1140] ? v9fs_write_inode+0x60/0x60 [ 1682.206660][ T1140] legacy_get_tree+0x105/0x220 [ 1682.211678][ T1140] ? ns_capable_common+0xe2/0x100 [ 1682.216746][ T1140] vfs_get_tree+0x89/0x2f0 [ 1682.221309][ T1140] do_mount+0x12f9/0x1b50 [ 1682.225645][ T1140] ? copy_mount_string+0x40/0x40 [ 1682.230776][ T1140] ? copy_user_enhanced_fast_string+0xe/0x30 [ 1682.236837][ T1140] ? _copy_from_user+0x13c/0x1a0 [ 1682.241864][ T1140] __x64_sys_mount+0x18f/0x230 [ 1682.246635][ T1140] do_syscall_64+0x60/0xe0 [ 1682.251841][ T1140] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1682.257723][ T1140] RIP: 0033:0x45ca29 [ 1682.262648][ T1140] Code: Bad RIP value. [ 1682.266716][ T1140] RSP: 002b:00007f9f96748c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1682.275343][ T1140] RAX: ffffffffffffffda RBX: 00000000004f62c0 RCX: 000000000045ca29 [ 1682.283522][ T1140] RDX: 0000000020000340 RSI: 00000000200000c0 RDI: 0000000000000000 [ 1682.291616][ T1140] RBP: 000000000078bf00 R08: 0000000020000280 R09: 0000000000000000 [ 1682.299723][ T1140] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 1682.307952][ T1140] R13: 0000000000000752 R14: 00000000004ca315 R15: 00007f9f967496d4 [ 1682.316052][ T1140] [ 1682.316052][ T1140] Showing all locks held in the system: [ 1682.323894][ T1140] 1 lock held by khungtaskd/1140: [ 1682.328987][ T1140] #0: ffffffff899bfd40 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x53/0x260 [ 1682.338966][ T1140] 1 lock held by in:imklog/6515: [ 1682.343916][ T1140] #0: ffff88809afadaf0 (&f->f_pos_lock){+.+.}-{3:3}, at: __fdget_pos+0xe9/0x100 [ 1682.353222][ T1140] [ 1682.355550][ T1140] ============================================= [ 1682.355550][ T1140] [ 1682.364074][ T1140] Kernel panic - not syncing: hung_task: blocked tasks [ 1682.370939][ T1140] CPU: 1 PID: 1140 Comm: khungtaskd Not tainted 5.7.0-rc7-next-20200525-syzkaller #0 [ 1682.380367][ T1140] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1682.390396][ T1140] Call Trace: [ 1682.393683][ T1140] dump_stack+0x18f/0x20d [ 1682.397993][ T1140] panic+0x2e3/0x75c [ 1682.401867][ T1140] ? __warn_printk+0xf3/0xf3 [ 1682.406454][ T1140] ? check_preemption_disabled+0x38/0x220 [ 1682.412311][ T1140] ? watchdog.cold+0x10b/0x28b [ 1682.417093][ T1140] ? watchdog+0xde5/0x14e0 [ 1682.421496][ T1140] watchdog.cold+0x11c/0x28b [ 1682.426069][ T1140] ? reset_hung_task_detector+0x30/0x30 [ 1682.431748][ T1140] kthread+0x3b5/0x4a0 [ 1682.435846][ T1140] ? kthread_mod_delayed_work+0x1a0/0x1a0 [ 1682.441662][ T1140] ? kthread_mod_delayed_work+0x1a0/0x1a0 [ 1682.447473][ T1140] ret_from_fork+0x1f/0x30 [ 1682.453389][ T1140] Kernel Offset: disabled [ 1682.457757][ T1140] Rebooting in 86400 seconds..