0', 0x2, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) r3 = accept4(r2, 0x0, 0x0, 0x0) read(r3, &(0x7f0000000080)=""/157, 0x9d) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/diskstats\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r4, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r2, 0x4004560e, &(0x7f0000000280)=0x7ff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$NBD_CLEAR_QUE(0xffffffffffffffff, 0xab05) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/bus/input/devices\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x2400, 0x8) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) 23:43:09 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb689e409000055781309e339be000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x1700000000000000) 23:43:09 executing program 3: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x0, 0x70, 0xb8, 0x2, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xa}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) tkill(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) openat$vcsa(0xffffffffffffff9c, 0x0, 0x2, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, 0x0, 0x0) r3 = accept4(r2, 0x0, 0x0, 0x0) read(r3, &(0x7f0000000080)=""/157, 0x9d) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000300)={{{@in=@empty, @in=@empty}}, {{@in=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000000400)=0xe4) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r2, 0x4004560e, &(0x7f0000000280)=0x7ff) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = getpid() sched_setscheduler(r6, 0x5, &(0x7f0000000380)) sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) ioprio_set$pid(0x0, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'\x00', 0x43732e5398417f0a}) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x800454e1, &(0x7f0000000040)) kcmp(r6, 0x0, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/bus/input/devices\x00', 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) 23:43:10 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb6896209000055781309e339be593f7710aa00007c20173c0000000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x3ee) [ 726.421804] md: could not open unknown-block(8,3). [ 726.433905] md: md_import_device returned -6 [ 726.442259] md: could not open unknown-block(8,3). [ 726.462296] md: md_import_device returned -6 23:43:10 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="02070000020000000000400000000000"], 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb6896209000055781309e339be593f7710aa00007c20173c0000000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x6) 23:43:10 executing program 0: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x0, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5, 0x0, 0x2, 0x0, 0x3f}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x0, 0x3, 0x0}) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsa\x00', 0x2, 0x0) r2 = socket(0x40000000002, 0x3, 0x80000000002) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000140)='bridge_slave_0\x00', 0xf) setsockopt$inet_int(r2, 0x0, 0x7, &(0x7f0000000040)=0x7974, 0x3) recvfrom$unix(r2, 0x0, 0x0, 0x0, 0x0, 0x3ca) accept4(r2, &(0x7f00000004c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, &(0x7f0000000540)=0x80, 0x80000) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r5, 0xc034564b, &(0x7f0000000280)={0x6, 0x33424752, 0xffffffe1, 0x0, 0x3, @stepwise={{0x9, 0x8}, {0x1c72b29a, 0x2}, {0x4, 0x7fffffff}}}) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) read(0xffffffffffffffff, &(0x7f0000000080)=""/157, 0x9d) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@empty, @in=@empty}}, {{@in=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000000400)=0xe4) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup/syz0\x00', 0x200002, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r3, 0x4004560e, &(0x7f00000002c0)=0x4) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$NBD_CLEAR_QUE(r7, 0xab05) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) 23:43:10 executing program 3: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x0, 0x70, 0xb8, 0x2, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xa}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) tkill(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) openat$vcsa(0xffffffffffffff9c, 0x0, 0x2, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000), 0x0) r3 = accept4(r2, 0x0, 0x0, 0x0) read(r3, &(0x7f0000000080)=""/157, 0x9d) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000300)={{{@in=@empty, @in=@empty}}, {{@in=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000000400)=0xe4) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r2, 0x4004560e, &(0x7f0000000280)=0x7ff) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = getpid() sched_setscheduler(r6, 0x5, &(0x7f0000000380)) sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) ioprio_set$pid(0x0, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'\x00', 0x43732e5398417f0a}) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x800454e1, &(0x7f0000000040)) kcmp(r6, 0x0, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/bus/input/devices\x00', 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) 23:43:10 executing program 1: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5, 0x0, 0x2, 0x0, 0x3f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xa}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) tkill(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsa\x00', 0x2, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) r3 = accept4(r2, 0x0, 0x0, 0x0) read(r3, &(0x7f0000000080)=""/157, 0x9d) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/diskstats\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r4, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r2, 0x4004560e, &(0x7f0000000280)=0x7ff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$NBD_CLEAR_QUE(0xffffffffffffffff, 0xab05) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/bus/input/devices\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x2400, 0x8) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) [ 726.769601] md: could not open unknown-block(0,3). [ 726.782851] md: md_import_device returned -6 23:43:10 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb689e409000055781309e339be000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x2800000000000000) [ 726.814979] md: could not open unknown-block(8,3). [ 726.876908] md: md_import_device returned -6 [ 726.929817] md: could not open unknown-block(8,3). 23:43:10 executing program 3: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x0, 0x70, 0xb8, 0x2, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xa}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) tkill(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) openat$vcsa(0xffffffffffffff9c, 0x0, 0x2, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000), 0x0) r3 = accept4(r2, 0x0, 0x0, 0x0) read(r3, &(0x7f0000000080)=""/157, 0x9d) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000300)={{{@in=@empty, @in=@empty}}, {{@in=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000000400)=0xe4) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r2, 0x4004560e, &(0x7f0000000280)=0x7ff) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = getpid() sched_setscheduler(r6, 0x5, &(0x7f0000000380)) sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) ioprio_set$pid(0x0, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'\x00', 0x43732e5398417f0a}) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x800454e1, &(0x7f0000000040)) kcmp(r6, 0x0, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/bus/input/devices\x00', 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) [ 727.005981] md: md_import_device returned -6 23:43:10 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="020a000007000000b6f1ffff0000854105001a000000000000d74619ed0000000000000000000e00000000000000000000000000000002254afc934b03a9061fe6604cd1ea4c523ff7025381f4008000005a45ff159604f1d1285443e23d8e06cb4058306fcd8fa2b5d01f980750c552382c80195913711e5b8b41a5ab706883a8f411989e33c2b736120f39cd98a7b001e768817d1e3f52052ff51609ce969b24381bcdc7b98cf99f16ec1c928ce499052e26706f6b60a69f04fc6a88978ba83e2f501fa0103597ea1327f332c078eb408c10daa332d6c0ad437730d9d9df0acbfae0cbdd07cc9563393b6aa146e00000000000000000a77d2bd46fbe922a5a433b261a62a2c3a2d3365ec3c5b2ef7551d8b55e67d01abb49717f56780a6233ed3737631d46af7e7f01342bac3ce3545787ef000000002dfcf4af2a48b77702"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb6896209000055781309e339be593f7710aa00007c20173c0000000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x500) 23:43:10 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="02070000020000000000400000000000"], 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb6896209000055781309e339be593f7710aa00007c20173c0000000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x7) 23:43:10 executing program 0: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x0, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5, 0x0, 0x2, 0x0, 0x3f}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsa\x00', 0x2, 0x0) r2 = socket(0x40000000002, 0x3, 0x80000000002) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000140)='bridge_slave_0\x00', 0xf) setsockopt$inet_int(r2, 0x0, 0x7, &(0x7f0000000040)=0x7974, 0x3) recvfrom$unix(r2, 0x0, 0x0, 0x0, 0x0, 0x3ca) accept4(r2, &(0x7f00000004c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, &(0x7f0000000540)=0x80, 0x80000) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r5, 0xc034564b, &(0x7f0000000280)={0x6, 0x33424752, 0xffffffe1, 0x0, 0x3, @stepwise={{0x9, 0x8}, {0x1c72b29a, 0x2}, {0x4, 0x7fffffff}}}) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) read(0xffffffffffffffff, &(0x7f0000000080)=""/157, 0x9d) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@empty, @in=@empty}}, {{@in=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000000400)=0xe4) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup/syz0\x00', 0x200002, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r3, 0x4004560e, &(0x7f00000002c0)=0x4) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$NBD_CLEAR_QUE(r7, 0xab05) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) 23:43:10 executing program 1: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000340)='/dev/md0\x00', 0x420000, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x3, @perf_config_ext, 0x120c0, 0x100000001}, 0x0, 0x4, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5, 0x0, 0x2, 0x0, 0x3f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x1, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xa}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ioctl$SIOCGIFHWADDR(0xffffffffffffffff, 0x8927, &(0x7f00000002c0)) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) tkill(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsa\x00', 0x2, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) get_mempolicy(&(0x7f0000000300), &(0x7f0000000380), 0x2, &(0x7f0000ffc000/0x1000)=nil, 0x2) accept4(r2, 0x0, 0x0, 0x0) read(r1, &(0x7f0000000580)=""/162, 0xa2) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/diskstats\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r3, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r2, 0x4004560e, &(0x7f0000000280)=0x7ff) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$DRM_IOCTL_AGP_ENABLE(r5, 0x40086432, &(0x7f00000003c0)=0x7) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$NBD_CLEAR_QUE(0xffffffffffffffff, 0xab05) r6 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/bus/input/devices\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x2400, 0x8) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) [ 727.370885] md: could not open unknown-block(8,3). [ 727.392483] md: md_import_device returned -6 23:43:11 executing program 3: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x0, 0x70, 0xb8, 0x2, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xa}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) tkill(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) openat$vcsa(0xffffffffffffff9c, 0x0, 0x2, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000), 0x0) r3 = accept4(r2, 0x0, 0x0, 0x0) read(r3, &(0x7f0000000080)=""/157, 0x9d) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000300)={{{@in=@empty, @in=@empty}}, {{@in=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000000400)=0xe4) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r2, 0x4004560e, &(0x7f0000000280)=0x7ff) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = getpid() sched_setscheduler(r6, 0x5, &(0x7f0000000380)) sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) ioprio_set$pid(0x0, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'\x00', 0x43732e5398417f0a}) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x800454e1, &(0x7f0000000040)) kcmp(r6, 0x0, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/bus/input/devices\x00', 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) [ 727.497444] md: could not open unknown-block(8,3). [ 727.508197] md: md_import_device returned -6 23:43:11 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb689e409000055781309e339be000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x2d00000000000000) [ 727.615328] md: could not open unknown-block(8,3). [ 727.622588] md: md_import_device returned -6 23:43:11 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="02070000020000000000400000000000"], 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb6896209000055781309e339be593f7710aa00007c20173c0000000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x8) 23:43:11 executing program 1: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x40, 0x2, 0x3, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5, 0x0, 0x1, 0x0, 0x3f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000001c0), 0xa}, 0x0, 0x5, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) tkill(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsa\x00', 0x2, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) r3 = accept4(r2, 0x0, 0x0, 0x0) read(r3, &(0x7f0000000080)=""/157, 0x9d) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/diskstats\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r4, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r2, 0x4004560e, &(0x7f0000000280)=0x7ff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$NBD_CLEAR_QUE(0xffffffffffffffff, 0xab05) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/bus/input/devices\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x2400, 0x8) prctl$PR_GET_TIMERSLACK(0x1e) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) recvmsg$can_bcm(r7, &(0x7f0000000380)={&(0x7f00000002c0)=@xdp, 0x80, &(0x7f0000000340)=[{&(0x7f0000001240)=""/4096, 0x1000}, {&(0x7f0000002240)=""/4096, 0x1000}], 0x2}, 0x40000002) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) 23:43:11 executing program 0: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x0, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5, 0x0, 0x2, 0x0, 0x3f}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) openat$vcsa(0xffffffffffffff9c, 0x0, 0x2, 0x0) r2 = socket(0x40000000002, 0x3, 0x80000000002) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000140)='bridge_slave_0\x00', 0xf) setsockopt$inet_int(r2, 0x0, 0x7, &(0x7f0000000040)=0x7974, 0x3) recvfrom$unix(r2, 0x0, 0x0, 0x0, 0x0, 0x3ca) accept4(r2, &(0x7f00000004c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, &(0x7f0000000540)=0x80, 0x80000) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r5, 0xc034564b, &(0x7f0000000280)={0x6, 0x33424752, 0xffffffe1, 0x0, 0x3, @stepwise={{0x9, 0x8}, {0x1c72b29a, 0x2}, {0x4, 0x7fffffff}}}) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) read(0xffffffffffffffff, &(0x7f0000000080)=""/157, 0x9d) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@empty, @in=@empty}}, {{@in=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000000400)=0xe4) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup/syz0\x00', 0x200002, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r3, 0x4004560e, &(0x7f00000002c0)=0x4) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$NBD_CLEAR_QUE(r7, 0xab05) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) 23:43:11 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb6896209000055781309e339be593f7710aa00007c20173c0000000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x600) 23:43:11 executing program 3: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x0, 0x70, 0xb8, 0x2, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xa}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) tkill(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) openat$vcsa(0xffffffffffffff9c, 0x0, 0x2, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b", 0x8) r3 = accept4(r2, 0x0, 0x0, 0x0) read(r3, &(0x7f0000000080)=""/157, 0x9d) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000300)={{{@in=@empty, @in=@empty}}, {{@in=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000000400)=0xe4) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r2, 0x4004560e, &(0x7f0000000280)=0x7ff) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = getpid() sched_setscheduler(r6, 0x5, &(0x7f0000000380)) sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) ioprio_set$pid(0x0, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'\x00', 0x43732e5398417f0a}) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x800454e1, &(0x7f0000000040)) kcmp(r6, 0x0, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/bus/input/devices\x00', 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) [ 727.843399] md: could not open unknown-block(8,3). [ 727.873987] md: md_import_device returned -6 [ 727.902463] md: could not open unknown-block(8,3). [ 727.923371] md: md_import_device returned -6 23:43:11 executing program 1: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5, 0x0, 0x2, 0x0, 0x3f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xa}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) tkill(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsa\x00', 0x2, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) r4 = accept4(r3, 0x0, 0x0, 0x0) read(r4, &(0x7f0000000080)=""/157, 0x9d) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) ioctl$SNDRV_PCM_IOCTL_STATUS64(r2, 0x80984120, &(0x7f0000000300)) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/diskstats\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r5, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r3, 0x4004560e, &(0x7f0000000280)=0x7ff) openat$snapshot(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/snapshot\x00', 0x420002, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$NBD_CLEAR_QUE(0xffffffffffffffff, 0xab05) r6 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/bus/input/devices\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x2400, 0x8) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) [ 727.996901] md: could not open unknown-block(8,3). [ 728.016652] md: md_import_device returned -6 23:43:11 executing program 0: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x0, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5, 0x0, 0x2, 0x0, 0x3f}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) openat$vcsa(0xffffffffffffff9c, 0x0, 0x2, 0x0) r2 = socket(0x40000000002, 0x3, 0x80000000002) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000140)='bridge_slave_0\x00', 0xf) setsockopt$inet_int(r2, 0x0, 0x7, &(0x7f0000000040)=0x7974, 0x3) recvfrom$unix(r2, 0x0, 0x0, 0x0, 0x0, 0x3ca) accept4(r2, &(0x7f00000004c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, &(0x7f0000000540)=0x80, 0x80000) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r5, 0xc034564b, &(0x7f0000000280)={0x6, 0x33424752, 0xffffffe1, 0x0, 0x3, @stepwise={{0x9, 0x8}, {0x1c72b29a, 0x2}, {0x4, 0x7fffffff}}}) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) read(0xffffffffffffffff, &(0x7f0000000080)=""/157, 0x9d) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@empty, @in=@empty}}, {{@in=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000000400)=0xe4) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup/syz0\x00', 0x200002, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r3, 0x4004560e, &(0x7f00000002c0)=0x4) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$NBD_CLEAR_QUE(r7, 0xab05) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) [ 728.131053] md: could not open unknown-block(8,3). 23:43:11 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb689e409000055781309e339be000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x3f00000000000000) [ 728.151742] md: md_import_device returned -6 23:43:11 executing program 3: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x0, 0x70, 0xb8, 0x2, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xa}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) tkill(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) openat$vcsa(0xffffffffffffff9c, 0x0, 0x2, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b", 0x8) r3 = accept4(r2, 0x0, 0x0, 0x0) read(r3, &(0x7f0000000080)=""/157, 0x9d) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000300)={{{@in=@empty, @in=@empty}}, {{@in=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000000400)=0xe4) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r2, 0x4004560e, &(0x7f0000000280)=0x7ff) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = getpid() sched_setscheduler(r6, 0x5, &(0x7f0000000380)) sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) ioprio_set$pid(0x0, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'\x00', 0x43732e5398417f0a}) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x800454e1, &(0x7f0000000040)) kcmp(r6, 0x0, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/bus/input/devices\x00', 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) 23:43:11 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="02070000020000000000400000000000"], 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="020a000007000000b6f1ffff0000854105001a000000000000d74619ed0000000000000000000e00000000000000000000000000000002254afc934b03a9061fe6604cd1ea4c523ff7025381f4008000005a45ff159604f1d1285443e23d8e06cb4058306fcd8fa2b5d01f980750c552382c80195913711e5b8b41a5ab706883a8f411989e33c2b736120f39cd98a7b001e768817d1e3f52052ff51609ce969b24381bcdc7b98cf99f16ec1c928ce499052e26706f6b60a69f04fc6a88978ba83e2f501fa0103597ea1327f332c078eb408c10daa332d6c0ad437730d9d9df0acbfae0cbdd07cc9563393b6aa146e00000000000000000a77d2bd46fbe922a5a433b261a62a2c3a2d3365ec3c5b2ef7551d8b55e67d01abb49717f56780a6233ed3737631d46af7e7f01342bac3ce3545787ef000000002dfcf4af2a48b77702"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb6896209000055781309e339be593f7710aa00007c20173c0000000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x9) [ 728.210316] md: could not open unknown-block(8,3). [ 728.215676] md: md_import_device returned -6 23:43:11 executing program 1: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x9, 0x0, 0x2, 0x0, 0x3f, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xa}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) tkill(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsa\x00', 0x2, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) r3 = accept4(r2, 0x0, 0x0, 0x0) read(r3, &(0x7f0000000080)=""/157, 0x9d) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/diskstats\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r4, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r2, 0x4004560e, &(0x7f0000000280)=0x7ff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$NBD_CLEAR_QUE(0xffffffffffffffff, 0xab05) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/bus/input/devices\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x2400, 0x8) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) 23:43:11 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb6896209000055781309e339be593f7710aa00007c20173c0000000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x700) [ 728.356725] md: could not open unknown-block(8,3). [ 728.381591] md: md_import_device returned -6 [ 728.429289] md: could not open unknown-block(8,3). [ 728.453921] md: md_import_device returned -6 23:43:12 executing program 0: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x0, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5, 0x0, 0x2, 0x0, 0x3f}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) openat$vcsa(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket(0x40000000002, 0x3, 0x80000000002) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000140)='bridge_slave_0\x00', 0xf) setsockopt$inet_int(r2, 0x0, 0x7, &(0x7f0000000040)=0x7974, 0x3) recvfrom$unix(r2, 0x0, 0x0, 0x0, 0x0, 0x3ca) accept4(r2, &(0x7f00000004c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, &(0x7f0000000540)=0x80, 0x80000) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r5, 0xc034564b, &(0x7f0000000280)={0x6, 0x33424752, 0xffffffe1, 0x0, 0x3, @stepwise={{0x9, 0x8}, {0x1c72b29a, 0x2}, {0x4, 0x7fffffff}}}) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) read(0xffffffffffffffff, &(0x7f0000000080)=""/157, 0x9d) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@empty, @in=@empty}}, {{@in=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000000400)=0xe4) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup/syz0\x00', 0x200002, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r3, 0x4004560e, &(0x7f00000002c0)=0x4) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$NBD_CLEAR_QUE(r7, 0xab05) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) 23:43:12 executing program 3: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x0, 0x70, 0xb8, 0x2, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xa}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) tkill(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) openat$vcsa(0xffffffffffffff9c, 0x0, 0x2, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b", 0x8) r3 = accept4(r2, 0x0, 0x0, 0x0) read(r3, &(0x7f0000000080)=""/157, 0x9d) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000300)={{{@in=@empty, @in=@empty}}, {{@in=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000000400)=0xe4) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r2, 0x4004560e, &(0x7f0000000280)=0x7ff) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = getpid() sched_setscheduler(r6, 0x5, &(0x7f0000000380)) sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) ioprio_set$pid(0x0, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'\x00', 0x43732e5398417f0a}) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x800454e1, &(0x7f0000000040)) kcmp(r6, 0x0, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/bus/input/devices\x00', 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) 23:43:12 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="02070000020000000000400000000000"], 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb6896209000055781309e339be593f7710aa00007c20173c0000000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0xf) [ 728.583430] md: could not open unknown-block(8,3). [ 728.643090] md: md_import_device returned -6 23:43:12 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb689e409000055781309e339be000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x4000000000000000) [ 728.730238] md: could not open unknown-block(8,3). 23:43:12 executing program 1: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0xfc, 0x8, 0x0, 0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={&(0x7f00000002c0), 0xa}, 0x0, 0x5, 0x0, 0x2, 0x0, 0x3f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xa}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) tkill(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsa\x00', 0x2, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) r3 = accept4(r2, 0x0, 0x0, 0x0) read(r3, &(0x7f0000000080)=""/157, 0x9d) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/diskstats\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r4, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r2, 0x4004560e, &(0x7f0000000280)=0x7ff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$NBD_CLEAR_QUE(0xffffffffffffffff, 0xab05) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/bus/input/devices\x00', 0x0, 0x0) r6 = getpid() sched_setscheduler(r6, 0x5, &(0x7f0000000380)) ioprio_set$pid(0x0, r6, 0x0) ptrace$cont(0xffffffffffffffff, r6, 0x1f, 0xfffffffffffff801) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x2400, 0x8) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) 23:43:12 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb6896209000055781309e339be593f7710aa00007c20173c0000000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x900) [ 728.788754] md: md_import_device returned -6 23:43:12 executing program 0: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x0, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5, 0x0, 0x2, 0x0, 0x3f}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) openat$vcsa(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket(0x40000000002, 0x3, 0x80000000002) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000140)='bridge_slave_0\x00', 0xf) setsockopt$inet_int(r2, 0x0, 0x7, &(0x7f0000000040)=0x7974, 0x3) recvfrom$unix(r2, 0x0, 0x0, 0x0, 0x0, 0x3ca) accept4(r2, &(0x7f00000004c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, &(0x7f0000000540)=0x80, 0x80000) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r5, 0xc034564b, &(0x7f0000000280)={0x6, 0x33424752, 0xffffffe1, 0x0, 0x3, @stepwise={{0x9, 0x8}, {0x1c72b29a, 0x2}, {0x4, 0x7fffffff}}}) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) read(0xffffffffffffffff, &(0x7f0000000080)=""/157, 0x9d) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@empty, @in=@empty}}, {{@in=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000000400)=0xe4) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup/syz0\x00', 0x200002, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r3, 0x4004560e, &(0x7f00000002c0)=0x4) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$NBD_CLEAR_QUE(r7, 0xab05) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) 23:43:12 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="02070000020000000000400000000000"], 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb6896209000055781309e339be593f7710aa00007c20173c0000000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x17) [ 728.952870] md: could not open unknown-block(8,3). [ 728.989944] md: md_import_device returned -6 [ 729.048925] md: could not open unknown-block(8,3). [ 729.067338] md: md_import_device returned -6 23:43:12 executing program 1: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000340), 0x4}, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x40, 0xf8, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5, 0x4, 0x2, 0x0, 0x3f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xa}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) tkill(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsa\x00', 0x2, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) timerfd_gettime(r2, &(0x7f00000002c0)) r4 = accept4(r3, 0x0, 0x0, 0x0) read(r4, &(0x7f0000000080)=""/157, 0x9d) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/diskstats\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r5, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3d8}) ioctl$VIDIOC_OVERLAY(r3, 0x4004560e, &(0x7f0000000280)=0x7ff) socket$inet6_tcp(0xa, 0x1, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) r8 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x8000, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x6) ioctl$NBD_CLEAR_QUE(0xffffffffffffffff, 0xab05) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/bus/input/devices\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x2400, 0x8) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) 23:43:12 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb689e409000055781309e339be000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x598a2c44a4000000) 23:43:12 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="020a000007000000b6f1ffff0000854105001a000000000000d74619ed0000000000000000000e00000000000000000000000000000002254afc934b03a9061fe6604cd1ea4c523ff7025381f4008000005a45ff159604f1d1285443e23d8e06cb4058306fcd8fa2b5d01f980750c552382c80195913711e5b8b41a5ab706883a8f411989e33c2b736120f39cd98a7b001e768817d1e3f52052ff51609ce969b24381bcdc7b98cf99f16ec1c928ce499052e26706f6b60a69f04fc6a88978ba83e2f501fa0103597ea1327f332c078eb408c10daa332d6c0ad437730d9d9df0acbfae0cbdd07cc9563393b6aa146e00000000000000000a77d2bd46fbe922a5a433b261a62a2c3a2d3365ec3c5b2ef7551d8b55e67d01abb49717f56780a6233ed3737631d46af7e7f01342bac3ce3545787ef000000002dfcf4af2a48b77702"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb6896209000055781309e339be593f7710aa00007c20173c0000000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0xf00) 23:43:12 executing program 0: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x0, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5, 0x0, 0x2, 0x0, 0x3f}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) openat$vcsa(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket(0x40000000002, 0x3, 0x80000000002) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000140)='bridge_slave_0\x00', 0xf) setsockopt$inet_int(r2, 0x0, 0x7, &(0x7f0000000040)=0x7974, 0x3) recvfrom$unix(r2, 0x0, 0x0, 0x0, 0x0, 0x3ca) accept4(r2, &(0x7f00000004c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, &(0x7f0000000540)=0x80, 0x80000) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r5, 0xc034564b, &(0x7f0000000280)={0x6, 0x33424752, 0xffffffe1, 0x0, 0x3, @stepwise={{0x9, 0x8}, {0x1c72b29a, 0x2}, {0x4, 0x7fffffff}}}) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) read(0xffffffffffffffff, &(0x7f0000000080)=""/157, 0x9d) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@empty, @in=@empty}}, {{@in=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000000400)=0xe4) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup/syz0\x00', 0x200002, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r3, 0x4004560e, &(0x7f00000002c0)=0x4) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$NBD_CLEAR_QUE(r7, 0xab05) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) [ 729.441983] md: could not open unknown-block(8,3). 23:43:13 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="02070000020000000000400000000000"], 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb6896209000055781309e339be593f7710aa00007c20173c0000000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x28) [ 729.481009] md: md_import_device returned -6 [ 729.525220] md: could not open unknown-block(8,3). 23:43:13 executing program 3: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x0, 0x70, 0xb8, 0x2, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xa}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) tkill(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) openat$vcsa(0xffffffffffffff9c, 0x0, 0x2, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac", 0xc) r3 = accept4(r2, 0x0, 0x0, 0x0) read(r3, &(0x7f0000000080)=""/157, 0x9d) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000300)={{{@in=@empty, @in=@empty}}, {{@in=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000000400)=0xe4) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r2, 0x4004560e, &(0x7f0000000280)=0x7ff) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = getpid() sched_setscheduler(r6, 0x5, &(0x7f0000000380)) sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) ioprio_set$pid(0x0, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'\x00', 0x43732e5398417f0a}) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x800454e1, &(0x7f0000000040)) kcmp(r6, 0x0, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/bus/input/devices\x00', 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) [ 729.592145] md: md_import_device returned -6 23:43:13 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb689e409000055781309e339be000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x5f00000000000000) [ 729.669534] md: could not open unknown-block(8,3). [ 729.688097] md: md_import_device returned -6 23:43:13 executing program 0: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x0, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5, 0x0, 0x2, 0x0, 0x3f}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) openat$vcsa(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket(0x0, 0x3, 0x80000000002) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000140)='bridge_slave_0\x00', 0xf) setsockopt$inet_int(r2, 0x0, 0x7, &(0x7f0000000040)=0x7974, 0x3) recvfrom$unix(r2, 0x0, 0x0, 0x0, 0x0, 0x3ca) accept4(r2, &(0x7f00000004c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, &(0x7f0000000540)=0x80, 0x80000) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r5, 0xc034564b, &(0x7f0000000280)={0x6, 0x33424752, 0xffffffe1, 0x0, 0x3, @stepwise={{0x9, 0x8}, {0x1c72b29a, 0x2}, {0x4, 0x7fffffff}}}) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) read(0xffffffffffffffff, &(0x7f0000000080)=""/157, 0x9d) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@empty, @in=@empty}}, {{@in=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000000400)=0xe4) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup/syz0\x00', 0x200002, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r3, 0x4004560e, &(0x7f00000002c0)=0x4) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$NBD_CLEAR_QUE(r7, 0xab05) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) 23:43:13 executing program 1: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300)}, 0x0, 0x8000000000002, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xf, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') r1 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5, 0x0, 0x2, 0x0, 0x3f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) ioprio_set$pid(0x0, r2, 0x0) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) ioprio_set$pid(0x0, r3, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xa}, 0x7b05, 0x5}, r3, 0xfffffffffffffffb, r1, 0x2) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) tkill(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsa\x00', 0x2, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) accept4(r4, 0x0, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/diskstats\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r5, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r4, 0x4004560e, &(0x7f0000000280)=0x7ff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$NBD_CLEAR_QUE(0xffffffffffffffff, 0xab05) r6 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/cgroups\x00', 0x0, 0x0) r7 = socket(0x40000000002, 0x3, 0x80000000002) setsockopt$SO_BINDTODEVICE(r7, 0x1, 0x19, &(0x7f0000000140)='bridge_slave_0\x00', 0xf) setsockopt$inet_int(r7, 0x0, 0x7, &(0x7f0000000040)=0x7974, 0x3) sendto$unix(r7, 0x0, 0x0, 0x0, &(0x7f0000000180)=@abs={0x0, 0x0, 0x10000e0}, 0x33) recvfrom$unix(r7, 0x0, 0x0, 0x0, 0x0, 0x3ca) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r7, 0x84, 0x20, &(0x7f0000000340), &(0x7f0000000380)=0x4) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x2400, 0x8) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) [ 729.862208] md: could not open unknown-block(8,3). [ 729.885877] md: md_import_device returned -6 23:43:13 executing program 3: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x0, 0x70, 0xb8, 0x2, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xa}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) tkill(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) openat$vcsa(0xffffffffffffff9c, 0x0, 0x2, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac", 0xc) r3 = accept4(r2, 0x0, 0x0, 0x0) read(r3, &(0x7f0000000080)=""/157, 0x9d) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000300)={{{@in=@empty, @in=@empty}}, {{@in=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000000400)=0xe4) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r2, 0x4004560e, &(0x7f0000000280)=0x7ff) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = getpid() sched_setscheduler(r6, 0x5, &(0x7f0000000380)) sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) ioprio_set$pid(0x0, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'\x00', 0x43732e5398417f0a}) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x800454e1, &(0x7f0000000040)) kcmp(r6, 0x0, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/bus/input/devices\x00', 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) 23:43:13 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb6896209000055781309e339be593f7710aa00007c20173c0000000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x1700) [ 729.915093] md: could not open unknown-block(8,3). [ 729.927206] md: md_import_device returned -6 [ 729.991429] md: could not open unknown-block(8,3). 23:43:13 executing program 0: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x0, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5, 0x0, 0x2, 0x0, 0x3f}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) openat$vcsa(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket(0x0, 0x3, 0x80000000002) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000140)='bridge_slave_0\x00', 0xf) setsockopt$inet_int(r2, 0x0, 0x7, &(0x7f0000000040)=0x7974, 0x3) recvfrom$unix(r2, 0x0, 0x0, 0x0, 0x0, 0x3ca) accept4(r2, &(0x7f00000004c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, &(0x7f0000000540)=0x80, 0x80000) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r5, 0xc034564b, &(0x7f0000000280)={0x6, 0x33424752, 0xffffffe1, 0x0, 0x3, @stepwise={{0x9, 0x8}, {0x1c72b29a, 0x2}, {0x4, 0x7fffffff}}}) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) read(0xffffffffffffffff, &(0x7f0000000080)=""/157, 0x9d) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@empty, @in=@empty}}, {{@in=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000000400)=0xe4) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup/syz0\x00', 0x200002, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r3, 0x4004560e, &(0x7f00000002c0)=0x4) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$NBD_CLEAR_QUE(r7, 0xab05) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) [ 730.023280] md: md_import_device returned -6 23:43:13 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="02070000020000000000400000000000"], 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb6896209000055781309e339be593f7710aa00007c20173c0000000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x2d) [ 730.073265] md: could not open unknown-block(8,3). [ 730.087412] md: md_import_device returned -6 [ 730.130531] md: could not open unknown-block(8,3). 23:43:13 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb689e409000055781309e339be000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x8000000000000000) [ 730.163474] md: md_import_device returned -6 23:43:13 executing program 1: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000380), 0x2}, 0x9110, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5, 0x0, 0x2, 0x0, 0x3f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xa}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) ioprio_set$pid(0x0, r2, 0x0) tkill(r2, 0x2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000000)={'\x00', 0x43732e5398417f0a}) ioctl$TUNSETTXFILTER(r3, 0x800454e1, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r3, &(0x7f0000000080)={0x40002004}) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/autofs\x00', 0x242000, 0x0) accept$packet(r4, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000340)=0x14) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsa\x00', 0x2, 0x0) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) r6 = accept4(r5, 0x0, 0x0, 0x0) read(r6, &(0x7f0000000080)=""/157, 0x9d) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r7 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/diskstats\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r7, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r5, 0x4004560e, &(0x7f0000000280)=0x7ff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x9a) ioctl$NBD_CLEAR_QUE(0xffffffffffffffff, 0xab05) r8 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/bus/input/devices\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x2400, 0x8) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) 23:43:13 executing program 3: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x0, 0x70, 0xb8, 0x2, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xa}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) tkill(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) openat$vcsa(0xffffffffffffff9c, 0x0, 0x2, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac", 0xc) r3 = accept4(r2, 0x0, 0x0, 0x0) read(r3, &(0x7f0000000080)=""/157, 0x9d) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000300)={{{@in=@empty, @in=@empty}}, {{@in=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000000400)=0xe4) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r2, 0x4004560e, &(0x7f0000000280)=0x7ff) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = getpid() sched_setscheduler(r6, 0x5, &(0x7f0000000380)) sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) ioprio_set$pid(0x0, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'\x00', 0x43732e5398417f0a}) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x800454e1, &(0x7f0000000040)) kcmp(r6, 0x0, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/bus/input/devices\x00', 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) 23:43:13 executing program 0: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x0, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5, 0x0, 0x2, 0x0, 0x3f}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) openat$vcsa(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket(0x0, 0x3, 0x80000000002) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000140)='bridge_slave_0\x00', 0xf) setsockopt$inet_int(r2, 0x0, 0x7, &(0x7f0000000040)=0x7974, 0x3) recvfrom$unix(r2, 0x0, 0x0, 0x0, 0x0, 0x3ca) accept4(r2, &(0x7f00000004c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, &(0x7f0000000540)=0x80, 0x80000) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r5, 0xc034564b, &(0x7f0000000280)={0x6, 0x33424752, 0xffffffe1, 0x0, 0x3, @stepwise={{0x9, 0x8}, {0x1c72b29a, 0x2}, {0x4, 0x7fffffff}}}) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) read(0xffffffffffffffff, &(0x7f0000000080)=""/157, 0x9d) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@empty, @in=@empty}}, {{@in=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000000400)=0xe4) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup/syz0\x00', 0x200002, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r3, 0x4004560e, &(0x7f00000002c0)=0x4) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$NBD_CLEAR_QUE(r7, 0xab05) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) 23:43:14 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="02070000020000000000400000000000"], 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb6896209000055781309e339be593f7710aa00007c20173c0000000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x5f) 23:43:14 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb6896209000055781309e339be593f7710aa00007c20173c0000000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x2800) [ 730.393286] md: could not open unknown-block(8,3). [ 730.412795] md: md_import_device returned -6 [ 730.472333] md: could not open unknown-block(8,3). 23:43:14 executing program 1: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5, 0x0, 0x2, 0x0, 0x3f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xa}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) ioctl$SNDCTL_DSP_GETFMTS(0xffffffffffffffff, 0x8004500b, &(0x7f00000002c0)=0x7) tkill(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsa\x00', 0x2, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) write$selinux_attr(r2, &(0x7f0000000300)='system_u:object_r:lost_found_t:s0\x00', 0x22) r4 = accept4(r3, 0x0, 0x0, 0x0) read(r4, &(0x7f0000000080)=""/157, 0x9d) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/diskstats\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r5, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r3, 0x4004560e, &(0x7f0000000280)=0x7ff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$NBD_CLEAR_QUE(0xffffffffffffffff, 0xab05) r6 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/bus/input/devices\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x2400, 0x8) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) [ 730.509905] md: md_import_device returned -6 [ 730.521503] md: could not open unknown-block(8,3). [ 730.526828] md: md_import_device returned -6 23:43:14 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb689e409000055781309e339be000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x80ffffff00000000) 23:43:14 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="02070000020000000000400000000000"], 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb6896209000055781309e339be593f7710aa00007c20173c0000000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0xc0) [ 730.705556] md: could not open unknown-block(8,3). 23:43:14 executing program 0: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x0, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5, 0x0, 0x2, 0x0, 0x3f}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) openat$vcsa(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket(0x0, 0x0, 0x80000000002) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000140)='bridge_slave_0\x00', 0xf) setsockopt$inet_int(r2, 0x0, 0x7, &(0x7f0000000040)=0x7974, 0x3) recvfrom$unix(r2, 0x0, 0x0, 0x0, 0x0, 0x3ca) accept4(r2, &(0x7f00000004c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, &(0x7f0000000540)=0x80, 0x80000) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r5, 0xc034564b, &(0x7f0000000280)={0x6, 0x33424752, 0xffffffe1, 0x0, 0x3, @stepwise={{0x9, 0x8}, {0x1c72b29a, 0x2}, {0x4, 0x7fffffff}}}) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) read(0xffffffffffffffff, &(0x7f0000000080)=""/157, 0x9d) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@empty, @in=@empty}}, {{@in=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000000400)=0xe4) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup/syz0\x00', 0x200002, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r3, 0x4004560e, &(0x7f00000002c0)=0x4) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$NBD_CLEAR_QUE(r7, 0xab05) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) [ 730.756237] md: md_import_device returned -6 [ 730.914675] md: could not open unknown-block(8,3). [ 730.965787] md: md_import_device returned -6 23:43:14 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="020a000007000000b6f1ffff0000854105001a000000000000d74619ed0000000000000000000e00000000000000000000000000000002254afc934b03a9061fe6604cd1ea4c523ff7025381f4008000005a45ff159604f1d1285443e23d8e06cb4058306fcd8fa2b5d01f980750c552382c80195913711e5b8b41a5ab706883a8f411989e33c2b736120f39cd98a7b001e768817d1e3f52052ff51609ce969b24381bcdc7b98cf99f16ec1c928ce499052e26706f6b60a69f04fc6a88978ba83e2f501fa0103597ea1327f332c078eb408c10daa332d6c0ad437730d9d9df0acbfae0cbdd07cc9563393b6aa146e00000000000000000a77d2bd46fbe922a5a433b261a62a2c3a2d3365ec3c5b2ef7551d8b55e67d01abb49717f56780a6233ed3737631d46af7e7f01342bac3ce3545787ef000000002dfcf4af2a48b77702"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb6896209000055781309e339be593f7710aa00007c20173c0000000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x2d00) 23:43:14 executing program 1: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5, 0x0, 0x2, 0x0, 0x3f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xa}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) tkill(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsa\x00', 0x2, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = fcntl$dupfd(r3, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = accept4(r4, 0x0, 0x0, 0x0) read(r5, &(0x7f0000000080)=""/157, 0x9d) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r6 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/diskstats\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r6, 0x4008ae73, &(0x7f00000003c0)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r2, 0x4004560e, &(0x7f0000000280)=0x7ff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$NBD_CLEAR_QUE(0xffffffffffffffff, 0xab05) r7 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/bus/input/devices\x00', 0x0, 0x0) r8 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ubi_ctrl\x00', 0x218100, 0x0) sendmsg$OSF_MSG_REMOVE(r8, &(0x7f0000000380)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000340)={&(0x7f0000001240)=ANY=[@ANYBLOB="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"], 0x4bc}, 0x1, 0x0, 0x0, 0x4004081}, 0x4000000) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x2400, 0x8) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) 23:43:14 executing program 3: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x0, 0x70, 0xb8, 0x2, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xa}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) tkill(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) openat$vcsa(0xffffffffffffff9c, 0x0, 0x2, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca3", 0xe) r3 = accept4(r2, 0x0, 0x0, 0x0) read(r3, &(0x7f0000000080)=""/157, 0x9d) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000300)={{{@in=@empty, @in=@empty}}, {{@in=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000000400)=0xe4) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r2, 0x4004560e, &(0x7f0000000280)=0x7ff) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = getpid() sched_setscheduler(r6, 0x5, &(0x7f0000000380)) sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) ioprio_set$pid(0x0, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'\x00', 0x43732e5398417f0a}) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x800454e1, &(0x7f0000000040)) kcmp(r6, 0x0, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/bus/input/devices\x00', 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) [ 731.293844] md: could not open unknown-block(8,3). [ 731.324644] md: md_import_device returned -6 23:43:14 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="02070000020000000000400000000000"], 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb6896209000055781309e339be593f7710aa00007c20173c0000000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x300) [ 731.426386] md: could not open unknown-block(8,3). [ 731.478197] md: md_import_device returned -6 23:43:15 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb689e409000055781309e339be000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0xc000000000000000) 23:43:15 executing program 1: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5, 0x0, 0x2, 0x0, 0x3f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xa}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) tkill(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsa\x00', 0x2, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) r3 = accept4(r2, 0x0, 0x0, 0x0) read(r3, &(0x7f0000000080)=""/157, 0x9d) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) lsetxattr$security_evm(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='security.evm\x00', &(0x7f0000000340)=@ng={0x4, 0xc, "cb3f78d590ec843345aca2ed70e938e71f29"}, 0x14, 0x1) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/diskstats\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r4, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r2, 0x4004560e, &(0x7f0000000280)=0x7ff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) socket$nl_route(0x10, 0x3, 0x0) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/bus/input/devices\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x2400, 0x8) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) 23:43:15 executing program 3: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x0, 0x70, 0xb8, 0x2, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xa}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) tkill(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) openat$vcsa(0xffffffffffffff9c, 0x0, 0x2, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca3", 0xe) r3 = accept4(r2, 0x0, 0x0, 0x0) read(r3, &(0x7f0000000080)=""/157, 0x9d) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000300)={{{@in=@empty, @in=@empty}}, {{@in=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000000400)=0xe4) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r2, 0x4004560e, &(0x7f0000000280)=0x7ff) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = getpid() sched_setscheduler(r6, 0x5, &(0x7f0000000380)) sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) ioprio_set$pid(0x0, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'\x00', 0x43732e5398417f0a}) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x800454e1, &(0x7f0000000040)) kcmp(r6, 0x0, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/bus/input/devices\x00', 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) 23:43:15 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb6896209000055781309e339be593f7710aa00007c20173c0000000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x3f00) [ 731.856004] md: could not open unknown-block(8,3). [ 731.861969] md: md_import_device returned -6 [ 731.965551] md: could not open unknown-block(8,3). [ 731.997769] md: md_import_device returned -6 23:43:15 executing program 1: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5, 0x0, 0x4, 0x0, 0x3f}, 0x0, 0xffffffffffffffff, r2, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xa}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r3, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) tkill(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsa\x00', 0x2, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) r5 = accept4(r4, 0x0, 0x0, 0x0) read(r5, &(0x7f0000000080)=""/157, 0x9d) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r6 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/diskstats\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r6, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r4, 0x4004560e, &(0x7f0000000280)=0x7ff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$NBD_CLEAR_QUE(0xffffffffffffffff, 0xab05) r7 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/bus/input/devices\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x2400, 0x8) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) 23:43:15 executing program 0: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x0, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5, 0x0, 0x2, 0x0, 0x3f}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) openat$vcsa(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket(0x0, 0x0, 0x80000000002) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000140)='bridge_slave_0\x00', 0xf) setsockopt$inet_int(r2, 0x0, 0x7, &(0x7f0000000040)=0x7974, 0x3) recvfrom$unix(r2, 0x0, 0x0, 0x0, 0x0, 0x3ca) accept4(r2, &(0x7f00000004c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, &(0x7f0000000540)=0x80, 0x80000) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r5, 0xc034564b, &(0x7f0000000280)={0x6, 0x33424752, 0xffffffe1, 0x0, 0x3, @stepwise={{0x9, 0x8}, {0x1c72b29a, 0x2}, {0x4, 0x7fffffff}}}) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) read(0xffffffffffffffff, &(0x7f0000000080)=""/157, 0x9d) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@empty, @in=@empty}}, {{@in=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000000400)=0xe4) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup/syz0\x00', 0x200002, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r3, 0x4004560e, &(0x7f00000002c0)=0x4) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$NBD_CLEAR_QUE(r7, 0xab05) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) 23:43:15 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="02070000020000000000400000000000"], 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb6896209000055781309e339be593f7710aa00007c20173c0000000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x3ee) [ 732.325941] md: could not open unknown-block(8,3). 23:43:15 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb689e409000055781309e339be000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0xe03f030000000000) [ 732.347870] md: md_import_device returned -6 [ 732.439357] md: could not open unknown-block(8,3). [ 732.482715] md: md_import_device returned -6 23:43:16 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb6896209000055781309e339be593f7710aa00007c20173c0000000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x4000) 23:43:16 executing program 3: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x0, 0x70, 0xb8, 0x2, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xa}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) tkill(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) openat$vcsa(0xffffffffffffff9c, 0x0, 0x2, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca3", 0xe) r3 = accept4(r2, 0x0, 0x0, 0x0) read(r3, &(0x7f0000000080)=""/157, 0x9d) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000300)={{{@in=@empty, @in=@empty}}, {{@in=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000000400)=0xe4) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r2, 0x4004560e, &(0x7f0000000280)=0x7ff) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = getpid() sched_setscheduler(r6, 0x5, &(0x7f0000000380)) sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) ioprio_set$pid(0x0, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'\x00', 0x43732e5398417f0a}) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x800454e1, &(0x7f0000000040)) kcmp(r6, 0x0, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/bus/input/devices\x00', 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) 23:43:16 executing program 0: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x0, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5, 0x0, 0x2, 0x0, 0x3f}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) openat$vcsa(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket(0x0, 0x0, 0x80000000002) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000140)='bridge_slave_0\x00', 0xf) setsockopt$inet_int(r2, 0x0, 0x7, &(0x7f0000000040)=0x7974, 0x3) recvfrom$unix(r2, 0x0, 0x0, 0x0, 0x0, 0x3ca) accept4(r2, &(0x7f00000004c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, &(0x7f0000000540)=0x80, 0x80000) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r5, 0xc034564b, &(0x7f0000000280)={0x6, 0x33424752, 0xffffffe1, 0x0, 0x3, @stepwise={{0x9, 0x8}, {0x1c72b29a, 0x2}, {0x4, 0x7fffffff}}}) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) read(0xffffffffffffffff, &(0x7f0000000080)=""/157, 0x9d) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@empty, @in=@empty}}, {{@in=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000000400)=0xe4) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup/syz0\x00', 0x200002, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r3, 0x4004560e, &(0x7f00000002c0)=0x4) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$NBD_CLEAR_QUE(r7, 0xab05) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) 23:43:16 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="02070000020000000000400000000000"], 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb6896209000055781309e339be593f7710aa00007c20173c0000000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x500) 23:43:16 executing program 1: clone(0x2000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5, 0x0, 0x2, 0x0, 0x3f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xa}, 0x11800, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) tkill(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsa\x00', 0x2, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) r3 = accept4(r2, 0x0, 0x0, 0x0) read(r3, &(0x7f0000000080)=""/157, 0x9d) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/diskstats\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r4, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r2, 0x4004560e, &(0x7f0000000280)=0x7ff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = socket$unix(0x1, 0x1, 0x0) r7 = socket$unix(0x1, 0x1, 0x0) bind$unix(r7, &(0x7f0000003000)=@abs={0x1}, 0x6) bind$unix(r6, &(0x7f0000003000)=@abs={0x1}, 0x6) r8 = fcntl$dupfd(r5, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) ioctl$USBDEVFS_GET_CAPABILITIES(r8, 0x8004551a, &(0x7f00000002c0)) [ 733.178318] md: could not open unknown-block(8,3). [ 733.192743] md: md_import_device returned -6 [ 733.212652] md: could not open unknown-block(8,3). [ 733.245170] md: md_import_device returned -6 23:43:16 executing program 3: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x0, 0x70, 0xb8, 0x2, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xa}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) tkill(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) openat$vcsa(0xffffffffffffff9c, 0x0, 0x2, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) r3 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) read(r3, &(0x7f0000000080)=""/157, 0x9d) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000300)={{{@in=@empty, @in=@empty}}, {{@in=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000000400)=0xe4) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r2, 0x4004560e, &(0x7f0000000280)=0x7ff) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = getpid() sched_setscheduler(r6, 0x5, &(0x7f0000000380)) sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) ioprio_set$pid(0x0, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'\x00', 0x43732e5398417f0a}) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x800454e1, &(0x7f0000000040)) kcmp(r6, 0x0, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/bus/input/devices\x00', 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) 23:43:16 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb689e409000055781309e339be000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0xe6ff210000000000) [ 733.361451] md: could not open unknown-block(8,3). [ 733.386671] md: md_import_device returned -6 23:43:17 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="020a000007000000b6f1ffff0000854105001a000000000000d74619ed0000000000000000000e00000000000000000000000000000002254afc934b03a9061fe6604cd1ea4c523ff7025381f4008000005a45ff159604f1d1285443e23d8e06cb4058306fcd8fa2b5d01f980750c552382c80195913711e5b8b41a5ab706883a8f411989e33c2b736120f39cd98a7b001e768817d1e3f52052ff51609ce969b24381bcdc7b98cf99f16ec1c928ce499052e26706f6b60a69f04fc6a88978ba83e2f501fa0103597ea1327f332c078eb408c10daa332d6c0ad437730d9d9df0acbfae0cbdd07cc9563393b6aa146e00000000000000000a77d2bd46fbe922a5a433b261a62a2c3a2d3365ec3c5b2ef7551d8b55e67d01abb49717f56780a6233ed3737631d46af7e7f01342bac3ce3545787ef000000002dfcf4af2a48b77702"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb6896209000055781309e339be593f7710aa00007c20173c0000000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x5f00) 23:43:17 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="02070000020000000000400000000000"], 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb6896209000055781309e339be593f7710aa00007c20173c0000000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x600) 23:43:17 executing program 1: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5, 0x0, 0x2, 0x0, 0x3f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xa}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) tkill(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsa\x00', 0x2, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) r3 = socket(0x40000000002, 0x3, 0x80000000002) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000140)='bridge_slave_0\x00', 0xf) setsockopt$inet_int(r3, 0x0, 0x7, &(0x7f0000000040)=0x7974, 0x3) sendto$unix(r3, 0x0, 0x0, 0x0, &(0x7f0000000180)=@abs={0x0, 0x0, 0x10000e0}, 0x33) recvfrom$unix(r3, 0x0, 0x0, 0x0, 0x0, 0x3ca) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000000000)={'\x00', 0x43732e5398417f0a}) ioctl$TUNSETTXFILTER(r6, 0x800454e1, &(0x7f0000000040)) ioctl$VIDIOC_G_EXT_CTRLS(r5, 0xc0205647, &(0x7f00000003c0)={0x9b0000, 0x101, 0x80000001, r6, 0x0, &(0x7f0000000380)={0x980900, 0x6, [], @string=&(0x7f0000000340)=0x40}}) setsockopt$ALG_SET_KEY(r7, 0x117, 0x1, &(0x7f0000000300)="cb56b6cc0407008b65d8b5012ca35c", 0xf) accept4(r2, 0x0, 0x0, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) read(r8, &(0x7f0000000080)=""/152, 0x98) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/diskstats\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r9, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r2, 0x4004560e, &(0x7f0000000280)=0x7ff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$NBD_CLEAR_QUE(0xffffffffffffffff, 0xab05) r10 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/bus/input/devices\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x2400, 0x8) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) 23:43:17 executing program 3: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x0, 0x70, 0xb8, 0x2, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xa}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) tkill(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) openat$vcsa(0xffffffffffffff9c, 0x0, 0x2, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) r3 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) read(r3, &(0x7f0000000080)=""/157, 0x9d) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000300)={{{@in=@empty, @in=@empty}}, {{@in=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000000400)=0xe4) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r2, 0x4004560e, &(0x7f0000000280)=0x7ff) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = getpid() sched_setscheduler(r6, 0x5, &(0x7f0000000380)) sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) ioprio_set$pid(0x0, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'\x00', 0x43732e5398417f0a}) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x800454e1, &(0x7f0000000040)) kcmp(r6, 0x0, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/bus/input/devices\x00', 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) [ 733.791579] md: could not open unknown-block(8,3). [ 733.808226] md: md_import_device returned -6 [ 733.835383] md: could not open unknown-block(8,3). [ 733.850889] md: md_import_device returned -6 23:43:17 executing program 0: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x0, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5, 0x0, 0x2, 0x0, 0x3f}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) openat$vcsa(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket(0x0, 0x3, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000140)='bridge_slave_0\x00', 0xf) setsockopt$inet_int(r2, 0x0, 0x7, &(0x7f0000000040)=0x7974, 0x3) recvfrom$unix(r2, 0x0, 0x0, 0x0, 0x0, 0x3ca) accept4(r2, &(0x7f00000004c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, &(0x7f0000000540)=0x80, 0x80000) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r5, 0xc034564b, &(0x7f0000000280)={0x6, 0x33424752, 0xffffffe1, 0x0, 0x3, @stepwise={{0x9, 0x8}, {0x1c72b29a, 0x2}, {0x4, 0x7fffffff}}}) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) read(0xffffffffffffffff, &(0x7f0000000080)=""/157, 0x9d) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@empty, @in=@empty}}, {{@in=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000000400)=0xe4) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup/syz0\x00', 0x200002, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r3, 0x4004560e, &(0x7f00000002c0)=0x4) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$NBD_CLEAR_QUE(r7, 0xab05) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) 23:43:17 executing program 1: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5, 0x0, 0x2, 0x0, 0x3f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xa}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) tkill(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsa\x00', 0x20900, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) r3 = accept4(r2, 0x0, 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$DRM_IOCTL_AGP_ENABLE(r5, 0x40086432, &(0x7f00000002c0)=0x5) read(r3, &(0x7f0000000080)=""/157, 0x9d) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r6 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/diskstats\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r6, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r2, 0x4004560e, &(0x7f0000000280)=0x7ff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$NBD_CLEAR_QUE(0xffffffffffffffff, 0xab05) r7 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/bus/input/devices\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x2400, 0x8) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) 23:43:17 executing program 3: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x0, 0x70, 0xb8, 0x2, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xa}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) tkill(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) openat$vcsa(0xffffffffffffff9c, 0x0, 0x2, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) r3 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) read(r3, &(0x7f0000000080)=""/157, 0x9d) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000300)={{{@in=@empty, @in=@empty}}, {{@in=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000000400)=0xe4) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r2, 0x4004560e, &(0x7f0000000280)=0x7ff) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = getpid() sched_setscheduler(r6, 0x5, &(0x7f0000000380)) sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) ioprio_set$pid(0x0, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'\x00', 0x43732e5398417f0a}) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x800454e1, &(0x7f0000000040)) kcmp(r6, 0x0, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/bus/input/devices\x00', 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) 23:43:17 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb689e409000055781309e339be000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0xee03000000000000) [ 734.175092] md: could not open unknown-block(8,3). [ 734.198466] md: md_import_device returned -6 [ 734.210554] md: could not open unknown-block(8,3). [ 734.222776] md: md_import_device returned -6 23:43:17 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb6896209000055781309e339be593f7710aa00007c20173c0000000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0xc000) 23:43:17 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="02070000020000000000400000000000"], 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb6896209000055781309e339be593f7710aa00007c20173c0000000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x700) [ 734.270128] md: could not open unknown-block(8,3). [ 734.275490] md: md_import_device returned -6 23:43:18 executing program 0: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x0, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5, 0x0, 0x2, 0x0, 0x3f}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) openat$vcsa(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket(0x0, 0x3, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000140)='bridge_slave_0\x00', 0xf) setsockopt$inet_int(r2, 0x0, 0x7, &(0x7f0000000040)=0x7974, 0x3) recvfrom$unix(r2, 0x0, 0x0, 0x0, 0x0, 0x3ca) accept4(r2, &(0x7f00000004c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, &(0x7f0000000540)=0x80, 0x80000) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r5, 0xc034564b, &(0x7f0000000280)={0x6, 0x33424752, 0xffffffe1, 0x0, 0x3, @stepwise={{0x9, 0x8}, {0x1c72b29a, 0x2}, {0x4, 0x7fffffff}}}) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) read(0xffffffffffffffff, &(0x7f0000000080)=""/157, 0x9d) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@empty, @in=@empty}}, {{@in=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000000400)=0xe4) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup/syz0\x00', 0x200002, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r3, 0x4004560e, &(0x7f00000002c0)=0x4) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$NBD_CLEAR_QUE(r7, 0xab05) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) 23:43:18 executing program 3: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x0, 0x70, 0xb8, 0x2, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xa}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) tkill(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) openat$vcsa(0xffffffffffffff9c, 0x0, 0x2, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) r3 = accept4(r2, 0x0, 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000000080)=""/157, 0x9d) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000300)={{{@in=@empty, @in=@empty}}, {{@in=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000000400)=0xe4) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r2, 0x4004560e, &(0x7f0000000280)=0x7ff) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = getpid() sched_setscheduler(r6, 0x5, &(0x7f0000000380)) sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) ioprio_set$pid(0x0, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'\x00', 0x43732e5398417f0a}) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x800454e1, &(0x7f0000000040)) kcmp(r6, 0x0, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/bus/input/devices\x00', 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) [ 734.611026] md: could not open unknown-block(8,3). [ 734.635683] md: md_import_device returned -6 [ 734.672937] md: could not open unknown-block(8,3). [ 734.681745] md: md_import_device returned -6 23:43:18 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb689e409000055781309e339be000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0xfeffffff00000000) 23:43:18 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="02070000020000000000400000000000"], 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="020a000007000000b6f1ffff0000854105001a000000000000d74619ed0000000000000000000e00000000000000000000000000000002254afc934b03a9061fe6604cd1ea4c523ff7025381f4008000005a45ff159604f1d1285443e23d8e06cb4058306fcd8fa2b5d01f980750c552382c80195913711e5b8b41a5ab706883a8f411989e33c2b736120f39cd98a7b001e768817d1e3f52052ff51609ce969b24381bcdc7b98cf99f16ec1c928ce499052e26706f6b60a69f04fc6a88978ba83e2f501fa0103597ea1327f332c078eb408c10daa332d6c0ad437730d9d9df0acbfae0cbdd07cc9563393b6aa146e00000000000000000a77d2bd46fbe922a5a433b261a62a2c3a2d3365ec3c5b2ef7551d8b55e67d01abb49717f56780a6233ed3737631d46af7e7f01342bac3ce3545787ef000000002dfcf4af2a48b77702"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb6896209000055781309e339be593f7710aa00007c20173c0000000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x900) 23:43:18 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb6896209000055781309e339be593f7710aa00007c20173c0000000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0xee03) 23:43:18 executing program 0: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x0, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5, 0x0, 0x2, 0x0, 0x3f}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) openat$vcsa(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket(0x0, 0x3, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000140)='bridge_slave_0\x00', 0xf) setsockopt$inet_int(r2, 0x0, 0x7, &(0x7f0000000040)=0x7974, 0x3) recvfrom$unix(r2, 0x0, 0x0, 0x0, 0x0, 0x3ca) accept4(r2, &(0x7f00000004c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, &(0x7f0000000540)=0x80, 0x80000) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r5, 0xc034564b, &(0x7f0000000280)={0x6, 0x33424752, 0xffffffe1, 0x0, 0x3, @stepwise={{0x9, 0x8}, {0x1c72b29a, 0x2}, {0x4, 0x7fffffff}}}) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) read(0xffffffffffffffff, &(0x7f0000000080)=""/157, 0x9d) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@empty, @in=@empty}}, {{@in=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000000400)=0xe4) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup/syz0\x00', 0x200002, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r3, 0x4004560e, &(0x7f00000002c0)=0x4) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$NBD_CLEAR_QUE(r7, 0xab05) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) 23:43:18 executing program 3: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x0, 0x70, 0xb8, 0x2, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xa}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) tkill(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) openat$vcsa(0xffffffffffffff9c, 0x0, 0x2, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) r3 = accept4(r2, 0x0, 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000000080)=""/157, 0x9d) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000300)={{{@in=@empty, @in=@empty}}, {{@in=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000000400)=0xe4) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r2, 0x4004560e, &(0x7f0000000280)=0x7ff) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = getpid() sched_setscheduler(r6, 0x5, &(0x7f0000000380)) sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) ioprio_set$pid(0x0, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'\x00', 0x43732e5398417f0a}) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x800454e1, &(0x7f0000000040)) kcmp(r6, 0x0, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/bus/input/devices\x00', 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) 23:43:18 executing program 1: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket(0x10, 0x2, 0x0) fremovexattr(r0, &(0x7f00000000c0)=@known='security.apparmor\x00') r1 = openat$md(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/md0\x00', 0x101400, 0x0) perf_event_open(&(0x7f0000000340)={0x0, 0x70, 0x0, 0x1f, 0x1, 0x0, 0x0, 0x100000001, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x3304, 0x0, 0x20000000, 0x5, 0x0, 0x0, 0x40}, 0x0, 0x8, 0xffffffffffffffff, 0xb) r2 = perf_event_open(&(0x7f0000000440)={0x4, 0x70, 0xb8, 0x2, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5, 0x0, 0x2, 0xfffffffffffffffc, 0x3f, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xa}, 0x0, 0x5, 0x0, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, r2, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) prctl$PR_TASK_PERF_EVENTS_ENABLE(0x20) mount$9p_fd(0x0, 0x0, 0x0, 0x180020, 0x0) tkill(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) r3 = socket$alg(0x26, 0x5, 0x0) r4 = socket(0x40000000002, 0x3, 0x80000000002) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000000140)='bridge_slave_0\x00', 0xf) setsockopt$inet_int(r4, 0x0, 0x7, &(0x7f0000000040)=0x7974, 0x3) sendto$unix(r4, 0x0, 0x0, 0x0, &(0x7f0000000180)=@abs={0x0, 0x0, 0x10000e0}, 0x33) recvfrom$unix(r4, 0x0, 0x0, 0x0, 0x0, 0x3ca) bind$alg(r4, &(0x7f00000003c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-aes-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) r5 = accept4(r3, 0x0, 0x0, 0x0) read(r5, &(0x7f0000000080)=""/157, 0x9d) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r6 = openat$zero(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/zero\x00', 0x10000, 0x0) ioctl$PPPIOCSMRRU(r6, 0x4004743b, &(0x7f0000000300)=0x401) r7 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/diskstats\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r7, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r3, 0x4004560e, &(0x7f0000000280)=0x7ff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$NBD_CLEAR_QUE(0xffffffffffffffff, 0xab05) r8 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/bus/input/devices\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x2400, 0xb2d) [ 735.112558] md: could not open unknown-block(8,3). [ 735.144546] md: md_import_device returned -6 [ 735.173803] md: could not open unknown-block(8,3). [ 735.195816] md: md_import_device returned -6 23:43:18 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb6896209000055781309e339be593f7710aa00007c20173c0000000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x20000) [ 735.225479] md: could not open unknown-block(8,3). [ 735.240989] md: md_import_device returned -6 23:43:18 executing program 1: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5, 0x0, 0x2, 0x0, 0x3f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xa}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) tkill(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsa\x00', 0x2, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000002c0)) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) r3 = accept4(r2, 0x0, 0x0, 0x0) read(r3, &(0x7f0000000080)=""/157, 0x9d) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/diskstats\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r4, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r2, 0x4004560e, &(0x7f0000000280)=0x7ff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$NBD_CLEAR_QUE(0xffffffffffffffff, 0xab05) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/bus/input/devices\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x2400, 0x8) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) 23:43:18 executing program 0: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x0, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5, 0x0, 0x2, 0x0, 0x3f}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) openat$vcsa(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket(0x0, 0x3, 0x80000000002) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000140)='bridge_slave_0\x00', 0xf) setsockopt$inet_int(r2, 0x0, 0x7, &(0x7f0000000040)=0x7974, 0x3) recvfrom$unix(r2, 0x0, 0x0, 0x0, 0x0, 0x3ca) accept4(r2, &(0x7f00000004c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, &(0x7f0000000540)=0x80, 0x80000) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r5, 0xc034564b, &(0x7f0000000280)={0x6, 0x33424752, 0xffffffe1, 0x0, 0x3, @stepwise={{0x9, 0x8}, {0x1c72b29a, 0x2}, {0x4, 0x7fffffff}}}) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) read(0xffffffffffffffff, &(0x7f0000000080)=""/157, 0x9d) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@empty, @in=@empty}}, {{@in=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000000400)=0xe4) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup/syz0\x00', 0x200002, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r3, 0x4004560e, &(0x7f00000002c0)=0x4) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$NBD_CLEAR_QUE(r7, 0xab05) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) 23:43:19 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb689e409000055781309e339be000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0xffffff7f00000000) [ 735.441261] md: could not open unknown-block(8,3). [ 735.467900] md: md_import_device returned -6 23:43:19 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="02070000020000000000400000000000"], 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb6896209000055781309e339be593f7710aa00007c20173c0000000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0xf00) [ 735.521013] md: could not open unknown-block(8,3). [ 735.571839] md: md_import_device returned -6 23:43:19 executing program 3: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x0, 0x70, 0xb8, 0x2, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xa}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) tkill(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) openat$vcsa(0xffffffffffffff9c, 0x0, 0x2, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) r3 = accept4(r2, 0x0, 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000000080)=""/157, 0x9d) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000300)={{{@in=@empty, @in=@empty}}, {{@in=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000000400)=0xe4) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r2, 0x4004560e, &(0x7f0000000280)=0x7ff) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = getpid() sched_setscheduler(r6, 0x5, &(0x7f0000000380)) sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) ioprio_set$pid(0x0, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'\x00', 0x43732e5398417f0a}) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x800454e1, &(0x7f0000000040)) kcmp(r6, 0x0, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/bus/input/devices\x00', 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) 23:43:19 executing program 0: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x0, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5, 0x0, 0x2, 0x0, 0x3f}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) openat$vcsa(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket(0x0, 0x3, 0x80000000002) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000140)='bridge_slave_0\x00', 0xf) setsockopt$inet_int(r2, 0x0, 0x7, &(0x7f0000000040)=0x7974, 0x3) recvfrom$unix(r2, 0x0, 0x0, 0x0, 0x0, 0x3ca) accept4(r2, &(0x7f00000004c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, &(0x7f0000000540)=0x80, 0x80000) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r5, 0xc034564b, &(0x7f0000000280)={0x6, 0x33424752, 0xffffffe1, 0x0, 0x3, @stepwise={{0x9, 0x8}, {0x1c72b29a, 0x2}, {0x4, 0x7fffffff}}}) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) read(0xffffffffffffffff, &(0x7f0000000080)=""/157, 0x9d) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@empty, @in=@empty}}, {{@in=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000000400)=0xe4) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup/syz0\x00', 0x200002, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r3, 0x4004560e, &(0x7f00000002c0)=0x4) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$NBD_CLEAR_QUE(r7, 0xab05) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) 23:43:19 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb6896209000055781309e339be593f7710aa00007c20173c0000000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x33fe0) 23:43:19 executing program 1: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5, 0x0, 0x2, 0x0, 0x3f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xa}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) tkill(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsa\x00', 0x2, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) r3 = accept4(r2, 0x0, 0x0, 0x0) read(r3, &(0x7f0000000080)=""/157, 0x9d) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/diskstats\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r4, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r2, 0x4004560e, &(0x7f0000000280)=0x7ff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$NBD_CLEAR_QUE(0xffffffffffffffff, 0xab05) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/bus/input/devices\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x2400, 0x8) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) getitimer(0x1, &(0x7f00000002c0)) [ 735.778786] md: could not open unknown-block(8,3). [ 735.805485] md: md_import_device returned -6 [ 735.841466] md: could not open unknown-block(8,3). [ 735.861277] md: md_import_device returned -6 23:43:19 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb689e409000055781309e339be000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0xffffffff00000000) 23:43:19 executing program 3: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x0, 0x70, 0xb8, 0x2, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xa}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) tkill(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) openat$vcsa(0xffffffffffffff9c, 0x0, 0x2, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) r3 = accept4(r2, 0x0, 0x0, 0x0) read(r3, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000300)={{{@in=@empty, @in=@empty}}, {{@in=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000000400)=0xe4) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r2, 0x4004560e, &(0x7f0000000280)=0x7ff) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = getpid() sched_setscheduler(r6, 0x5, &(0x7f0000000380)) sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) ioprio_set$pid(0x0, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'\x00', 0x43732e5398417f0a}) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x800454e1, &(0x7f0000000040)) kcmp(r6, 0x0, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/bus/input/devices\x00', 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) [ 735.928530] md: could not open unknown-block(8,3). [ 735.934049] md: md_import_device returned -6 23:43:19 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="02070000020000000000400000000000"], 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb6896209000055781309e339be593f7710aa00007c20173c0000000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x1700) [ 736.179663] md: could not open unknown-block(8,3). [ 736.226110] md: md_import_device returned -6 23:43:19 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb6896209000055781309e339be593f7710aa00007c20173c0000000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x34000) 23:43:20 executing program 0: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x0, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5, 0x0, 0x2, 0x0, 0x3f}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) openat$vcsa(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket(0x0, 0x3, 0x80000000002) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000140)='bridge_slave_0\x00', 0xf) setsockopt$inet_int(r2, 0x0, 0x7, &(0x7f0000000040)=0x7974, 0x3) recvfrom$unix(r2, 0x0, 0x0, 0x0, 0x0, 0x3ca) accept4(r2, &(0x7f00000004c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, &(0x7f0000000540)=0x80, 0x80000) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r5, 0xc034564b, &(0x7f0000000280)={0x6, 0x33424752, 0xffffffe1, 0x0, 0x3, @stepwise={{0x9, 0x8}, {0x1c72b29a, 0x2}, {0x4, 0x7fffffff}}}) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) read(0xffffffffffffffff, &(0x7f0000000080)=""/157, 0x9d) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@empty, @in=@empty}}, {{@in=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000000400)=0xe4) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup/syz0\x00', 0x200002, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r3, 0x4004560e, &(0x7f00000002c0)=0x4) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$NBD_CLEAR_QUE(r7, 0xab05) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) 23:43:20 executing program 3: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x0, 0x70, 0xb8, 0x2, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xa}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) tkill(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) openat$vcsa(0xffffffffffffff9c, 0x0, 0x2, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) r3 = accept4(r2, 0x0, 0x0, 0x0) read(r3, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000300)={{{@in=@empty, @in=@empty}}, {{@in=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000000400)=0xe4) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r2, 0x4004560e, &(0x7f0000000280)=0x7ff) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = getpid() sched_setscheduler(r6, 0x5, &(0x7f0000000380)) sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) ioprio_set$pid(0x0, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'\x00', 0x43732e5398417f0a}) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x800454e1, &(0x7f0000000040)) kcmp(r6, 0x0, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/bus/input/devices\x00', 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) 23:43:20 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) r3 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000000)={'\x00', 0x43732e5398417f0a}) ioctl$TUNSETTXFILTER(r3, 0x800454e1, &(0x7f0000000040)) close(r3) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb689e409000055781309e339be000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x0) 23:43:20 executing program 1: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1f, 0xfdc, 0x0, 0x3, 0x14, 0x10, "9355351520f6730eccb1ee8af44f04285c25e58d2e8feadbaad6af86c6bddb34e042cacfa440bc7c6a3bb56bfe8319bdccdbc652f7d5736282ffe270f7e50834", "9d2ede0c98a611837158a5d1c4ea1117e0553fbe0642ea16e876f389d60d6a7f83c3619766beac468036aed3d2451e6de16bb1fc7c70faee10bda2ebdd62de09", "7387bc912b8ba6282061bd3f7249bf94d2bdb560ec10099a20f176226aa5732a", [0xffffffff, 0x5]}) r3 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x102, 0x0, @perf_config_ext, 0x0, 0x5, 0x0, 0x2, 0x0, 0xfffffc01}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x200000000000, 0x80000000}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r3, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) tkill(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsa\x00', 0x2, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000280)='ramfs\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000300)='./file0\x00', 0x0, 0x100000, 0x0) mount(0x0, &(0x7f0000000080)='.', 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) mount(&(0x7f0000000000), &(0x7f00000000c0)='.', 0x0, 0x23080, 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', 0x0, 0x80000, 0x0) mount(&(0x7f00000001c0)=ANY=[@ANYBLOB="79bbf2e93e4a1a1b4e19a9d995d0ebf530c9df75d6"], &(0x7f0000187ff8)='.', 0x0, 0x5010, 0x0) unshare(0x8020000) mount(&(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='.', 0x0, 0x5110, 0x0) [ 736.683048] md: could not open unknown-block(8,3). [ 736.729302] md: md_import_device returned -6 [ 736.761745] md: could not open unknown-block(8,3). [ 736.781210] md: md_import_device returned -6 23:43:20 executing program 3: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x0, 0x70, 0xb8, 0x2, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xa}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) tkill(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) openat$vcsa(0xffffffffffffff9c, 0x0, 0x2, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) r3 = accept4(r2, 0x0, 0x0, 0x0) read(r3, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000300)={{{@in=@empty, @in=@empty}}, {{@in=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000000400)=0xe4) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r2, 0x4004560e, &(0x7f0000000280)=0x7ff) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = getpid() sched_setscheduler(r6, 0x5, &(0x7f0000000380)) sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) ioprio_set$pid(0x0, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'\x00', 0x43732e5398417f0a}) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x800454e1, &(0x7f0000000040)) kcmp(r6, 0x0, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/bus/input/devices\x00', 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) [ 736.922547] md: could not open unknown-block(8,3). [ 736.942737] md: md_import_device returned -6 23:43:20 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb6896209000055781309e339be593f7710aa00007c20173c0000000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x40000) 23:43:20 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="02070000020000000000400000000000"], 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb6896209000055781309e339be593f7710aa00007c20173c0000000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x2800) [ 737.063129] md: could not open unknown-block(8,3). [ 737.080829] md: md_import_device returned -6 23:43:20 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x4004881) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb689e409000055781309e339be000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) r3 = socket(0x1e, 0x805, 0x0) getsockopt$CAN_RAW_LOOPBACK(r3, 0x65, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) r4 = socket$inet(0x2, 0x4000000805, 0x0) r5 = socket$inet_sctp(0x2, 0x5, 0x84) r6 = dup3(r4, r5, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r6, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r5, &(0x7f00003cef9f)='7', 0xffb9, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) r8 = socket(0x40000000002, 0x3, 0x80000000002) setsockopt$SO_BINDTODEVICE(r8, 0x1, 0x19, &(0x7f0000000140)='bridge_slave_0\x00', 0xf) setsockopt$inet_int(r8, 0x0, 0x7, &(0x7f0000000040)=0x7974, 0x3) sendto$unix(r8, 0x0, 0x0, 0x0, &(0x7f0000000180)=@abs={0x0, 0x0, 0x10000e0}, 0x33) recvfrom$unix(r8, 0x0, 0x0, 0x0, 0x0, 0x3ca) ioctl$IMCTRLREQ(r8, 0x80044945, &(0x7f0000000180)={0x22c, 0x4, 0x8, 0x4}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r6, 0x84, 0x7a, &(0x7f000059aff8)={r7}, &(0x7f000034f000)=0x2059b000) setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000040)={r7, 0x8, 0xfff, 0x101, 0x2, 0x2}, 0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000280)={r7, @in={{0x2, 0x4e21, @empty}}, 0x93cc, 0xfffffffc, 0x20, 0x7, 0x1}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000004c0)=ANY=[@ANYRES32=r9, @ANYBLOB="78001471bc565d004800ff076bf8be2f4e7582e308ca5e00"/36], &(0x7f0000000440)=0x12) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x0) 23:43:20 executing program 1: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5, 0x0, 0x2, 0x0, 0x3f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xa}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) tkill(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsa\x00', 0x2, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) r3 = accept4(r2, 0x0, 0x0, 0x0) read(r3, &(0x7f0000000080)=""/157, 0x9d) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/diskstats\x00', 0x0, 0x0) ioctl$VIDIOC_OVERLAY(r2, 0x4004560e, &(0x7f0000000280)=0x7ff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$NBD_CLEAR_QUE(0xffffffffffffffff, 0xab05) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/bus/input/devices\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0x8) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) 23:43:21 executing program 0: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x0, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5, 0x0, 0x2, 0x0, 0x3f}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) openat$vcsa(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket(0x0, 0x3, 0x80000000002) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, 0x0, 0x0) setsockopt$inet_int(r2, 0x0, 0x7, &(0x7f0000000040)=0x7974, 0x3) recvfrom$unix(r2, 0x0, 0x0, 0x0, 0x0, 0x3ca) accept4(r2, &(0x7f00000004c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, &(0x7f0000000540)=0x80, 0x80000) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r5, 0xc034564b, &(0x7f0000000280)={0x6, 0x33424752, 0xffffffe1, 0x0, 0x3, @stepwise={{0x9, 0x8}, {0x1c72b29a, 0x2}, {0x4, 0x7fffffff}}}) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) read(0xffffffffffffffff, &(0x7f0000000080)=""/157, 0x9d) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@empty, @in=@empty}}, {{@in=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000000400)=0xe4) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup/syz0\x00', 0x200002, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r3, 0x4004560e, &(0x7f00000002c0)=0x4) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$NBD_CLEAR_QUE(r7, 0xab05) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) 23:43:21 executing program 3: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x0, 0x70, 0xb8, 0x2, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xa}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) tkill(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) openat$vcsa(0xffffffffffffff9c, 0x0, 0x2, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) r3 = accept4(r2, 0x0, 0x0, 0x0) read(r3, &(0x7f0000000080)=""/157, 0x9d) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@empty, @in=@empty}}, {{@in=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000000400)=0xe4) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r2, 0x4004560e, &(0x7f0000000280)=0x7ff) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = getpid() sched_setscheduler(r6, 0x5, &(0x7f0000000380)) sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) ioprio_set$pid(0x0, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'\x00', 0x43732e5398417f0a}) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x800454e1, &(0x7f0000000040)) kcmp(r6, 0x0, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/bus/input/devices\x00', 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) [ 737.523211] md: could not open unknown-block(8,3). [ 737.545254] md: md_import_device returned -6 23:43:21 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="09000000030000000010000e002b00ba"], 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'\x00', 0x43732e5398417f0a}) ioctl$TUNSETTXFILTER(r2, 0x800454e1, &(0x7f0000000040)) fcntl$F_GET_RW_HINT(r2, 0x40b, &(0x7f00000000c0)) r3 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb689e409000055781309e339be000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x0) [ 737.581411] md: could not open unknown-block(8,3). [ 737.589538] md: md_import_device returned -6 [ 737.607397] md: could not open unknown-block(8,3). [ 737.613617] md: md_import_device returned -6 23:43:21 executing program 0: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x0, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5, 0x0, 0x2, 0x0, 0x3f}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) openat$vcsa(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket(0x0, 0x3, 0x80000000002) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, 0x0, 0x0) setsockopt$inet_int(r2, 0x0, 0x7, &(0x7f0000000040)=0x7974, 0x3) recvfrom$unix(r2, 0x0, 0x0, 0x0, 0x0, 0x3ca) accept4(r2, &(0x7f00000004c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, &(0x7f0000000540)=0x80, 0x80000) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r5, 0xc034564b, &(0x7f0000000280)={0x6, 0x33424752, 0xffffffe1, 0x0, 0x3, @stepwise={{0x9, 0x8}, {0x1c72b29a, 0x2}, {0x4, 0x7fffffff}}}) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) read(0xffffffffffffffff, &(0x7f0000000080)=""/157, 0x9d) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@empty, @in=@empty}}, {{@in=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000000400)=0xe4) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup/syz0\x00', 0x200002, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r3, 0x4004560e, &(0x7f00000002c0)=0x4) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$NBD_CLEAR_QUE(r7, 0xab05) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) 23:43:21 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb6896209000055781309e339be593f7710aa00007c20173c0000000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x21ffe6) 23:43:21 executing program 1: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5, 0x0, 0x2, 0x0, 0x3f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xa}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) tkill(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vcsa\x00', 0x201, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) r3 = accept4(r2, 0x0, 0x0, 0x0) read(r3, &(0x7f0000000080)=""/157, 0x9d) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/diskstats\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r4, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r2, 0x4004560e, &(0x7f0000000280)=0x7ff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$NBD_CLEAR_QUE(0xffffffffffffffff, 0xab05) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/bus/input/devices\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x2400, 0x8) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) [ 737.842900] md: could not open unknown-block(8,3). 23:43:21 executing program 3: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x0, 0x70, 0xb8, 0x2, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xa}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) tkill(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) openat$vcsa(0xffffffffffffff9c, 0x0, 0x2, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) r3 = accept4(r2, 0x0, 0x0, 0x0) read(r3, &(0x7f0000000080)=""/157, 0x9d) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, &(0x7f0000000400)) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r2, 0x4004560e, &(0x7f0000000280)=0x7ff) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = getpid() sched_setscheduler(r6, 0x5, &(0x7f0000000380)) sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) ioprio_set$pid(0x0, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'\x00', 0x43732e5398417f0a}) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x800454e1, &(0x7f0000000040)) kcmp(r6, 0x0, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/bus/input/devices\x00', 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) 23:43:21 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="02070000020000000000400000000000"], 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="020a000007000000b6f1ffff0000854105001a000000000000d74619ed0000000000000000000e00000000000000000000000000000002254afc934b03a9061fe6604cd1ea4c523ff7025381f4008000005a45ff159604f1d1285443e23d8e06cb4058306fcd8fa2b5d01f980750c552382c80195913711e5b8b41a5ab706883a8f411989e33c2b736120f39cd98a7b001e768817d1e3f52052ff51609ce969b24381bcdc7b98cf99f16ec1c928ce499052e26706f6b60a69f04fc6a88978ba83e2f501fa0103597ea1327f332c078eb408c10daa332d6c0ad437730d9d9df0acbfae0cbdd07cc9563393b6aa146e00000000000000000a77d2bd46fbe922a5a433b261a62a2c3a2d3365ec3c5b2ef7551d8b55e67d01abb49717f56780a6233ed3737631d46af7e7f01342bac3ce3545787ef000000002dfcf4af2a48b77702"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb6896209000055781309e339be593f7710aa00007c20173c0000000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x2d00) [ 737.865305] md: md_import_device returned -6 [ 737.902383] md: could not open unknown-block(8,3). [ 737.935065] md: md_import_device returned -6 [ 737.992494] md: could not open unknown-block(8,3). 23:43:21 executing program 0: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x0, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5, 0x0, 0x2, 0x0, 0x3f}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) openat$vcsa(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket(0x0, 0x3, 0x80000000002) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, 0x0, 0x0) setsockopt$inet_int(r2, 0x0, 0x7, &(0x7f0000000040)=0x7974, 0x3) recvfrom$unix(r2, 0x0, 0x0, 0x0, 0x0, 0x3ca) accept4(r2, &(0x7f00000004c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, &(0x7f0000000540)=0x80, 0x80000) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r5, 0xc034564b, &(0x7f0000000280)={0x6, 0x33424752, 0xffffffe1, 0x0, 0x3, @stepwise={{0x9, 0x8}, {0x1c72b29a, 0x2}, {0x4, 0x7fffffff}}}) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) read(0xffffffffffffffff, &(0x7f0000000080)=""/157, 0x9d) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@empty, @in=@empty}}, {{@in=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000000400)=0xe4) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup/syz0\x00', 0x200002, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r3, 0x4004560e, &(0x7f00000002c0)=0x4) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$NBD_CLEAR_QUE(r7, 0xab05) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) 23:43:21 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb6896209000055781309e339be593f7710aa00007c20173c0000000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x400300) [ 738.022825] md: md_import_device returned -6 23:43:21 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000640)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb689e409000055781309e339be000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf678e8db1548cafc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f89e8daf2652368cd643449295e0d4b684a4afc51610a24c236b8d330d40179bcd17edf15dd485089894b0b9d32bd4c301a7d9ccd21f56f0d6b1db34e4e753eecb5f3b3a4b326aace73a3f63d8f0a77120aa2b4d255ba0b2b9fa9e8d5e94665914c3ec2f1c271d6909e5b5cc7e7d182c4d9f5001f692889e47f931b4dbebad16ee22fd9c69e043ee4e78f0ff494d4786654ab1635d1dc"], 0x133}}, 0x20000040) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x0) 23:43:21 executing program 3: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x0, 0x70, 0xb8, 0x2, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xa}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) tkill(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) openat$vcsa(0xffffffffffffff9c, 0x0, 0x2, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) r3 = accept4(r2, 0x0, 0x0, 0x0) read(r3, &(0x7f0000000080)=""/157, 0x9d) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, &(0x7f0000000400)) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r2, 0x4004560e, &(0x7f0000000280)=0x7ff) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = getpid() sched_setscheduler(r6, 0x5, &(0x7f0000000380)) sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) ioprio_set$pid(0x0, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'\x00', 0x43732e5398417f0a}) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x800454e1, &(0x7f0000000040)) kcmp(r6, 0x0, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/bus/input/devices\x00', 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) [ 738.277240] md: could not open unknown-block(8,3). [ 738.302668] md: md_import_device returned -6 [ 738.354865] md: could not open unknown-block(8,3). [ 738.394099] md: md_import_device returned -6 23:43:22 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="02070000020000000000400000000000"], 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="020a000007000000b6f1ffff0000854105001a000000000000d74619ed0000000000000000000e00000000000000000000000000000002254afc934b03a9061fe6604cd1ea4c523ff7025381f4008000005a45ff159604f1d1285443e23d8e06cb4058306fcd8fa2b5d01f980750c552382c80195913711e5b8b41a5ab706883a8f411989e33c2b736120f39cd98a7b001e768817d1e3f52052ff51609ce969b24381bcdc7b98cf99f16ec1c928ce499052e26706f6b60a69f04fc6a88978ba83e2f501fa0103597ea1327f332c078eb408c10daa332d6c0ad437730d9d9df0acbfae0cbdd07cc9563393b6aa146e00000000000000000a77d2bd46fbe922a5a433b261a62a2c3a2d3365ec3c5b2ef7551d8b55e67d01abb49717f56780a6233ed3737631d46af7e7f01342bac3ce3545787ef000000002dfcf4af2a48b77702"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb6896209000055781309e339be593f7710aa00007c20173c0000000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x3f00) 23:43:22 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket(0x40000000002, 0x3, 0x80000000002) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000140)='bridge_slave_0\x00', 0xf) setsockopt$inet_int(r1, 0x0, 0x7, &(0x7f0000000040)=0x7974, 0x3) sendto$unix(r1, 0x0, 0x0, 0x0, &(0x7f0000000180)=@abs={0x0, 0x0, 0x10000e0}, 0x33) recvfrom$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x3ca) sendmsg$key(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="020a000007000000b6f1ffff0000854105001a000000000000d74619ed0000000000000000000e00000000000000000000000000000002254afc934b03a9061fe6604cd1ea4c523ff7025381f4008000005a45ff159604f1d1285443e23d8e06cb4058306fcd8fa2b5d01f980750c552382c80195913711e5b8b41a5ab706883a8f411989e33c2b736120f39cd98a7b001e768817d1e3f52052ff51609ce969b24381bcdc7b98cf99f16ec1c928ce499052e26706f6b60a69f04fc6a88978ba83e2f501fa0103597ea1327f332c078eb408c10daa332d6c0ad437730d9d9df0acbfae0cbdd07cc9563393b6aa146e00000000000000000a77d2bd46fbe922a5a433b261a62a2c3a2d3365ec3c5b2ef7551d8b55e67d01abb49717f56780a6233ed3737631d46af7e7f01342bac3ce3545787ef000000002dfcf4af2a48b77702"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb689e409000055781309e339be000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x0) 23:43:22 executing program 1: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5, 0x0, 0x2, 0x0, 0x3f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xa}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) tkill(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsa\x00', 0x2, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) r3 = accept4(r2, 0x0, 0x0, 0x0) read(r3, &(0x7f0000000080)=""/157, 0x9d) r4 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/diskstats\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r5, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r4, 0x4004560e, &(0x7f0000000280)=0x7ff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$NBD_CLEAR_QUE(0xffffffffffffffff, 0xab05) r6 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/bus/input/devices\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x2400, 0x8) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) 23:43:22 executing program 0: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x0, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5, 0x0, 0x2, 0x0, 0x3f}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) openat$vcsa(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket(0x0, 0x3, 0x80000000002) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000140)='bridge_slave_0\x00', 0xf) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000040)=0x7974, 0x3) recvfrom$unix(r2, 0x0, 0x0, 0x0, 0x0, 0x3ca) accept4(r2, &(0x7f00000004c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, &(0x7f0000000540)=0x80, 0x80000) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r5, 0xc034564b, &(0x7f0000000280)={0x6, 0x33424752, 0xffffffe1, 0x0, 0x3, @stepwise={{0x9, 0x8}, {0x1c72b29a, 0x2}, {0x4, 0x7fffffff}}}) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) read(0xffffffffffffffff, &(0x7f0000000080)=""/157, 0x9d) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@empty, @in=@empty}}, {{@in=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000000400)=0xe4) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup/syz0\x00', 0x200002, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r3, 0x4004560e, &(0x7f00000002c0)=0x4) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$NBD_CLEAR_QUE(r7, 0xab05) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) 23:43:22 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="020a000007000000b6f1ffff0000854105001a000000000000d74619ed0000000000000000000e00000000000000000000000000000002254afc934b03a9061fe6604cd1ea4c523ff7025381f4008000005a45ff159604f1d1285443e23d8e06cb4058306fcd8fa2b5d01f980750c552382c80195913711e5b8b41a5ab706883a8f411989e33c2b736120f39cd98a7b001e768817d1e3f52052ff51609ce969b24381bcdc7b98cf99f16ec1c928ce499052e26706f6b60a69f04fc6a88978ba83e2f501fa0103597ea1327f332c078eb408c10daa332d6c0ad437730d9d9df0acbfae0cbdd07cc9563393b6aa146e00000000000000000a77d2bd46fbe922a5a433b261a62a2c3a2d3365ec3c5b2ef7551d8b55e67d01abb49717f56780a6233ed3737631d46af7e7f01342bac3ce3545787ef000000002dfcf4af2a48b77702"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb6896209000055781309e339be593f7710aa00007c20173c0000000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x1000000) [ 738.708591] md: could not open unknown-block(8,3). [ 738.724450] md: md_import_device returned -6 23:43:22 executing program 3: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x0, 0x70, 0xb8, 0x2, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xa}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) tkill(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) openat$vcsa(0xffffffffffffff9c, 0x0, 0x2, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) r3 = accept4(r2, 0x0, 0x0, 0x0) read(r3, &(0x7f0000000080)=""/157, 0x9d) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, &(0x7f0000000400)) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r2, 0x4004560e, &(0x7f0000000280)=0x7ff) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = getpid() sched_setscheduler(r6, 0x5, &(0x7f0000000380)) sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) ioprio_set$pid(0x0, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'\x00', 0x43732e5398417f0a}) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x800454e1, &(0x7f0000000040)) kcmp(r6, 0x0, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/bus/input/devices\x00', 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) [ 738.842498] md: could not open unknown-block(8,3). 23:43:22 executing program 1: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0xfe, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5, 0x0, 0x2, 0x0, 0x3f, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xa}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) tkill(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsa\x00', 0x2, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) accept4(r3, 0x0, 0x0, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000400)='/dev/bsg\x00', 0x4002, 0x0) read(0xffffffffffffffff, &(0x7f0000000080)=""/155, 0x9b) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/diskstats\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r4, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) unlinkat(r4, &(0x7f0000000300)='./file0\x00', 0x0) ioctl$VIDIOC_OVERLAY(r3, 0x4004560e, &(0x7f0000000280)=0x7ff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$NBD_CLEAR_QUE(0xffffffffffffffff, 0xab05) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/bus/input/devices\x00', 0x0, 0x0) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f00000002c0)) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x2400, 0x8) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) [ 738.871450] md: md_import_device returned -6 [ 738.903068] md: could not open unknown-block(8,3). [ 738.919862] md: md_import_device returned -6 [ 739.016678] md: could not open unknown-block(8,3). 23:43:22 executing program 0: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x0, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5, 0x0, 0x2, 0x0, 0x3f}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) openat$vcsa(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket(0x0, 0x3, 0x80000000002) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000140)='bridge_slave_0\x00', 0xf) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000040)=0x7974, 0x3) recvfrom$unix(r2, 0x0, 0x0, 0x0, 0x0, 0x3ca) accept4(r2, &(0x7f00000004c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, &(0x7f0000000540)=0x80, 0x80000) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r5, 0xc034564b, &(0x7f0000000280)={0x6, 0x33424752, 0xffffffe1, 0x0, 0x3, @stepwise={{0x9, 0x8}, {0x1c72b29a, 0x2}, {0x4, 0x7fffffff}}}) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) read(0xffffffffffffffff, &(0x7f0000000080)=""/157, 0x9d) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@empty, @in=@empty}}, {{@in=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000000400)=0xe4) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup/syz0\x00', 0x200002, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r3, 0x4004560e, &(0x7f00000002c0)=0x4) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$NBD_CLEAR_QUE(r7, 0xab05) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) [ 739.037578] md: md_import_device returned -6 23:43:22 executing program 3: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x0, 0x70, 0xb8, 0x2, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xa}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) tkill(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) openat$vcsa(0xffffffffffffff9c, 0x0, 0x2, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) r3 = accept4(r2, 0x0, 0x0, 0x0) read(r3, &(0x7f0000000080)=""/157, 0x9d) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@empty, @in=@empty}}, {{@in=@initdev}, 0x0, @in6=@empty}}, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r2, 0x4004560e, &(0x7f0000000280)=0x7ff) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = getpid() sched_setscheduler(r6, 0x5, &(0x7f0000000380)) sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) ioprio_set$pid(0x0, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'\x00', 0x43732e5398417f0a}) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x800454e1, &(0x7f0000000040)) kcmp(r6, 0x0, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/bus/input/devices\x00', 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) 23:43:22 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="02070000020000000000400000000000"], 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb6896209000055781309e339be593f7710aa00007c20173c0000000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x4000) 23:43:22 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x140}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) r3 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000000)={'\x00', 0x43732e5398417f0a}) ioctl$TUNSETTXFILTER(r3, 0x800454e1, &(0x7f0000000040)) close(r3) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb689e409000055781309e339be000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x9d}}, 0x400d084) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000400)=""/235, &(0x7f00000000c0)=0xeb) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x0) [ 739.155110] md: could not open unknown-block(8,3). [ 739.184059] md: md_import_device returned -6 23:43:22 executing program 1: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5, 0x0, 0x2, 0x0, 0x3f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xa}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) tkill(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsa\x00', 0x2, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) r3 = accept4(r2, 0x0, 0x0, 0x0) read(r3, &(0x7f0000000080)=""/157, 0x9d) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r4 = getpid() sched_setscheduler(r4, 0x5, &(0x7f0000000380)) ioprio_set$pid(0x0, r4, 0x0) syz_open_procfs(r4, &(0x7f00000002c0)='schedstat\x00') r5 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/diskstats\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r5, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r2, 0x4004560e, &(0x7f0000000280)=0x7ff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$NBD_CLEAR_QUE(0xffffffffffffffff, 0xab05) r6 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/bus/input/devices\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x2400, 0x8) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) [ 739.226377] md: could not open unknown-block(8,3). 23:43:22 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb6896209000055781309e339be593f7710aa00007c20173c0000000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x2000000) [ 739.257580] md: md_import_device returned -6 [ 739.403662] md: could not open unknown-block(8,3). [ 739.499363] md: md_import_device returned -6 23:43:23 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$MON_IOCX_GET(r2, 0x40189206, &(0x7f0000000100)={&(0x7f00000000c0), &(0x7f0000000400)=""/179, 0xb3}) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000280)=ANY=[@ANYBLOB="02070000020001000000000000000000cd1310b80cc9ff1d6573a2377f52df885c772f9664949bda0a5450a8af49475723ba66c69e313010f9475d9b28ba3c9bde2aa283812e36f8befd72d7a57ce9c2e9f311655ed2a7b95748862967a11e01004065ce6c78d13670ceca94c8fdbe9ca4099fa76520e1e3b3cb9ae426ef419308459be0"], 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100f6a20b0466f1db330000000000020001000100000000000002f9fd000005000500000000000a004891bbb689e409000055781309e339be000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019b167afc6d16521c8f80ecfcc8d1761e553ed93f1dfea"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x0) 23:43:23 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="02070000020000000000400000000000"], 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb6896209000055781309e339be593f7710aa00007c20173c0000000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x5f00) 23:43:23 executing program 3: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x0, 0x70, 0xb8, 0x2, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xa}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) tkill(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) openat$vcsa(0xffffffffffffff9c, 0x0, 0x2, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) r3 = accept4(r2, 0x0, 0x0, 0x0) read(r3, &(0x7f0000000080)=""/157, 0x9d) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@empty, @in=@empty}}, {{@in=@initdev}, 0x0, @in6=@empty}}, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r2, 0x4004560e, &(0x7f0000000280)=0x7ff) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = getpid() sched_setscheduler(r6, 0x5, &(0x7f0000000380)) sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) ioprio_set$pid(0x0, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'\x00', 0x43732e5398417f0a}) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x800454e1, &(0x7f0000000040)) kcmp(r6, 0x0, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/bus/input/devices\x00', 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) 23:43:23 executing program 0: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x0, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5, 0x0, 0x2, 0x0, 0x3f}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) openat$vcsa(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket(0x0, 0x3, 0x80000000002) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000140)='bridge_slave_0\x00', 0xf) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000040)=0x7974, 0x3) recvfrom$unix(r2, 0x0, 0x0, 0x0, 0x0, 0x3ca) accept4(r2, &(0x7f00000004c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, &(0x7f0000000540)=0x80, 0x80000) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r5, 0xc034564b, &(0x7f0000000280)={0x6, 0x33424752, 0xffffffe1, 0x0, 0x3, @stepwise={{0x9, 0x8}, {0x1c72b29a, 0x2}, {0x4, 0x7fffffff}}}) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) read(0xffffffffffffffff, &(0x7f0000000080)=""/157, 0x9d) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@empty, @in=@empty}}, {{@in=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000000400)=0xe4) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup/syz0\x00', 0x200002, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r3, 0x4004560e, &(0x7f00000002c0)=0x4) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$NBD_CLEAR_QUE(r7, 0xab05) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) 23:43:23 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb6896209000055781309e339be593f7710aa00007c20173c0000000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x3000000) [ 740.054937] md: could not open unknown-block(8,3). [ 740.105063] md: md_import_device returned -6 [ 740.204262] md: could not open unknown-block(8,3). [ 740.253144] md: md_import_device returned -6 23:43:23 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) bind(r0, &(0x7f0000000400)=@x25={0x9, @remote={[], 0x1}}, 0x80) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb689e409000055781309e339be000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) r5 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000000)={'\x00', 0x43732e5398417f0a}) ioctl$TUNSETTXFILTER(r5, 0x800454e1, &(0x7f0000000040)) ioctl$VIDIOC_QUERYBUF(0xffffffffffffffff, 0xc0585609, &(0x7f00000002c0)={0x0, 0x5, 0x4, 0x1, 0xffff4a14, {r3, r4/1000+30000}, {0x2, 0x1, 0x2, 0x20, 0x6, 0x9, "bf9ec0c8"}, 0x9, 0x4, @planes=&(0x7f0000000280)={0x3f, 0x9, @mem_offset=0x2, 0x6}, 0x8, 0x0, r5}) r6 = syz_open_dev$mouse(&(0x7f0000000480)='/dev/input/mouse#\x00', 0x31, 0x200080) ioctl$KVM_GET_DEBUGREGS(r6, 0x8080aea1, &(0x7f0000000640)) 23:43:24 executing program 1: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-blowfish-asm\x00'}, 0x58) accept4(r2, 0x0, 0x0, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000000)={'\x00', 0x43732e5398417f0a}) ioctl$TUNSETTXFILTER(r3, 0x800454e1, &(0x7f0000000040)) r4 = dup2(r1, r0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f00000002c0)={0x2, 0x70, 0xb8, 0x2, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5, 0x0, 0xe, 0x0, 0x3f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xa}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r5, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) tkill(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)={0x30000001}) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsa\x00', 0x121002, 0x0) r6 = socket$alg(0x26, 0x5, 0x0) bind$alg(r6, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r6, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) r7 = accept4(r6, 0x0, 0x0, 0x0) read(r7, &(0x7f0000000080)=""/157, 0x9d) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r8 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/diskstats\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r8, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r6, 0x4004560e, &(0x7f0000000280)=0x7ff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$NBD_CLEAR_QUE(0xffffffffffffffff, 0xab05) openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/bus/input/devices\x00', 0x0, 0x0) 23:43:24 executing program 3: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x0, 0x70, 0xb8, 0x2, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xa}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) tkill(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) openat$vcsa(0xffffffffffffff9c, 0x0, 0x2, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) r3 = accept4(r2, 0x0, 0x0, 0x0) read(r3, &(0x7f0000000080)=""/157, 0x9d) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@empty, @in=@empty}}, {{@in=@initdev}, 0x0, @in6=@empty}}, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r2, 0x4004560e, &(0x7f0000000280)=0x7ff) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = getpid() sched_setscheduler(r6, 0x5, &(0x7f0000000380)) sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) ioprio_set$pid(0x0, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'\x00', 0x43732e5398417f0a}) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x800454e1, &(0x7f0000000040)) kcmp(r6, 0x0, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/bus/input/devices\x00', 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) 23:43:24 executing program 0: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x0, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5, 0x0, 0x2, 0x0, 0x3f}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) openat$vcsa(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket(0x0, 0x3, 0x80000000002) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000140)='bridge_slave_0\x00', 0xf) setsockopt$inet_int(r2, 0x0, 0x0, &(0x7f0000000040)=0x7974, 0x3) recvfrom$unix(r2, 0x0, 0x0, 0x0, 0x0, 0x3ca) accept4(r2, &(0x7f00000004c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, &(0x7f0000000540)=0x80, 0x80000) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r5, 0xc034564b, &(0x7f0000000280)={0x6, 0x33424752, 0xffffffe1, 0x0, 0x3, @stepwise={{0x9, 0x8}, {0x1c72b29a, 0x2}, {0x4, 0x7fffffff}}}) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) read(0xffffffffffffffff, &(0x7f0000000080)=""/157, 0x9d) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@empty, @in=@empty}}, {{@in=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000000400)=0xe4) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup/syz0\x00', 0x200002, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r3, 0x4004560e, &(0x7f00000002c0)=0x4) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$NBD_CLEAR_QUE(r7, 0xab05) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) 23:43:24 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="02070000020000000000400000000000"], 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb6896209000055781309e339be593f7710aa00007c20173c0000000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0xc000) [ 740.602779] md: could not open unknown-block(8,3). [ 740.622432] md: md_import_device returned -6 23:43:24 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$USBDEVFS_SETINTERFACE(r4, 0x80085504, &(0x7f00000000c0)={0x3ff}) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb689e409000055781309e339be000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x0) 23:43:24 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb6896209000055781309e339be593f7710aa00007c20173c0000000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x4000000) [ 740.735286] md: could not open unknown-block(8,3). [ 740.754606] md: md_import_device returned -6 23:43:24 executing program 3: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x0, 0x70, 0xb8, 0x2, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xa}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) tkill(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) openat$vcsa(0xffffffffffffff9c, 0x0, 0x2, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) r3 = accept4(r2, 0x0, 0x0, 0x0) read(r3, &(0x7f0000000080)=""/157, 0x9d) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@empty, @in=@empty}}, {{@in=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000000400)=0xe4) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, 0x0) ioctl$VIDIOC_OVERLAY(r2, 0x4004560e, &(0x7f0000000280)=0x7ff) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = getpid() sched_setscheduler(r6, 0x5, &(0x7f0000000380)) sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) ioprio_set$pid(0x0, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'\x00', 0x43732e5398417f0a}) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x800454e1, &(0x7f0000000040)) kcmp(r6, 0x0, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/bus/input/devices\x00', 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) 23:43:24 executing program 1: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = perf_event_open(&(0x7f00000002c0)={0x2, 0x70, 0xb8, 0x2, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x0, 0x4}, 0x0, 0x5, 0x0, 0x2, 0x2, 0x3f}, 0x0, 0xffffffffffffffff, r2, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xa}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r3, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) tkill(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsa\x00', 0x2, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) r5 = accept4(r4, 0x0, 0x0, 0x0) read(r5, &(0x7f0000000080)=""/157, 0x9d) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r6 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/diskstats\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r6, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r4, 0x4004560e, &(0x7f0000000280)=0x7ff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$NBD_CLEAR_QUE(0xffffffffffffffff, 0xab05) r7 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/bus/input/devices\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x2400, 0x8) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) 23:43:24 executing program 0: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x0, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5, 0x0, 0x2, 0x0, 0x3f}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) openat$vcsa(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket(0x0, 0x3, 0x80000000002) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000140)='bridge_slave_0\x00', 0xf) setsockopt$inet_int(r2, 0x0, 0x0, &(0x7f0000000040)=0x7974, 0x3) recvfrom$unix(r2, 0x0, 0x0, 0x0, 0x0, 0x3ca) accept4(r2, &(0x7f00000004c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, &(0x7f0000000540)=0x80, 0x80000) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r5, 0xc034564b, &(0x7f0000000280)={0x6, 0x33424752, 0xffffffe1, 0x0, 0x3, @stepwise={{0x9, 0x8}, {0x1c72b29a, 0x2}, {0x4, 0x7fffffff}}}) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) read(0xffffffffffffffff, &(0x7f0000000080)=""/157, 0x9d) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@empty, @in=@empty}}, {{@in=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000000400)=0xe4) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup/syz0\x00', 0x200002, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r3, 0x4004560e, &(0x7f00000002c0)=0x4) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$NBD_CLEAR_QUE(r7, 0xab05) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) [ 740.941684] md: could not open unknown-block(8,3). [ 740.959995] md: md_import_device returned -6 [ 741.015577] md: could not open unknown-block(8,3). [ 741.024225] md: md_import_device returned -6 23:43:24 executing program 3: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x0, 0x70, 0xb8, 0x2, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xa}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) tkill(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) openat$vcsa(0xffffffffffffff9c, 0x0, 0x2, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) r3 = accept4(r2, 0x0, 0x0, 0x0) read(r3, &(0x7f0000000080)=""/157, 0x9d) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@empty, @in=@empty}}, {{@in=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000000400)=0xe4) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, 0x0) ioctl$VIDIOC_OVERLAY(r2, 0x4004560e, &(0x7f0000000280)=0x7ff) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = getpid() sched_setscheduler(r6, 0x5, &(0x7f0000000380)) sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) ioprio_set$pid(0x0, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'\x00', 0x43732e5398417f0a}) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x800454e1, &(0x7f0000000040)) kcmp(r6, 0x0, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/bus/input/devices\x00', 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) 23:43:24 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="02070000020000000000400000000000"], 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb6896209000055781309e339be593f7710aa00007c20173c0000000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0xee03) [ 741.110578] md: could not open unknown-block(8,3). [ 741.126666] md: md_import_device returned -6 23:43:24 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}}, 0x0) r1 = socket(0x40000000002, 0x3, 0x80000000002) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000140)='bridge_slave_0\x00', 0xf) setsockopt$inet_int(r1, 0x0, 0x7, &(0x7f0000000040)=0x7974, 0x3) sendto$unix(r1, 0x0, 0x0, 0x0, &(0x7f0000000180)=@abs={0x0, 0x0, 0x10000e0}, 0x33) recvfrom$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x3ca) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f00000002c0)=0x7fff, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYRESDEC=r0], 0x14}}, 0x4000) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/qat_adf_ctl\x00', 0xa00800, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000000280)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a0000000000000400000000000a000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb689e409000055781309e339be000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$TCGETS(r7, 0x5401, &(0x7f0000000400)) r8 = fcntl$dupfd(r5, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) ioctl$KVM_SET_BOOT_CPU_ID(r8, 0xae78, &(0x7f0000000300)=0x2) 23:43:24 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb6896209000055781309e339be593f7710aa00007c20173c0000000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x5000000) 23:43:24 executing program 1: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5, 0x0, 0x2, 0x0, 0x3f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xa}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) tkill(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsa\x00', 0x2, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) r3 = accept4(r2, 0x0, 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$SCSI_IOCTL_GET_BUS_NUMBER(r5, 0x5386, &(0x7f00000002c0)) read(r3, &(0x7f0000000080)=""/157, 0x9d) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r6 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/diskstats\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r6, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$NBD_CLEAR_QUE(0xffffffffffffffff, 0xab05) r7 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/bus/input/devices\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x2400, 0x8) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) [ 741.326520] md: could not open unknown-block(8,3). 23:43:24 executing program 0: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x0, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5, 0x0, 0x2, 0x0, 0x3f}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) openat$vcsa(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket(0x0, 0x3, 0x80000000002) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000140)='bridge_slave_0\x00', 0xf) setsockopt$inet_int(r2, 0x0, 0x0, &(0x7f0000000040)=0x7974, 0x3) recvfrom$unix(r2, 0x0, 0x0, 0x0, 0x0, 0x3ca) accept4(r2, &(0x7f00000004c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, &(0x7f0000000540)=0x80, 0x80000) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r5, 0xc034564b, &(0x7f0000000280)={0x6, 0x33424752, 0xffffffe1, 0x0, 0x3, @stepwise={{0x9, 0x8}, {0x1c72b29a, 0x2}, {0x4, 0x7fffffff}}}) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) read(0xffffffffffffffff, &(0x7f0000000080)=""/157, 0x9d) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@empty, @in=@empty}}, {{@in=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000000400)=0xe4) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup/syz0\x00', 0x200002, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r3, 0x4004560e, &(0x7f00000002c0)=0x4) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$NBD_CLEAR_QUE(r7, 0xab05) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) [ 741.354131] md: md_import_device returned -6 [ 741.456347] md: could not open unknown-block(8,3). [ 741.467640] md: md_import_device returned -6 23:43:25 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="02070000020000000000400000000000"], 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="020a000007000000b6f1ffff0000854105001a000000000000d74619ed0000000000000000000e00000000000000000000000000000002254afc934b03a9061fe6604cd1ea4c523ff7025381f4008000005a45ff159604f1d1285443e23d8e06cb4058306fcd8fa2b5d01f980750c552382c80195913711e5b8b41a5ab706883a8f411989e33c2b736120f39cd98a7b001e768817d1e3f52052ff51609ce969b24381bcdc7b98cf99f16ec1c928ce499052e26706f6b60a69f04fc6a88978ba83e2f501fa0103597ea1327f332c078eb408c10daa332d6c0ad437730d9d9df0acbfae0cbdd07cc9563393b6aa146e00000000000000000a77d2bd46fbe922a5a433b261a62a2c3a2d3365ec3c5b2ef7551d8b55e67d01abb49717f56780a6233ed3737631d46af7e7f01342bac3ce3545787ef000000002dfcf4af2a48b77702"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb6896209000055781309e339be593f7710aa00007c20173c0000000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x33fe0) [ 741.504800] md: could not open unknown-block(8,3). [ 741.537281] md: md_import_device returned -6 23:43:25 executing program 3: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x0, 0x70, 0xb8, 0x2, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xa}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) tkill(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) openat$vcsa(0xffffffffffffff9c, 0x0, 0x2, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) r3 = accept4(r2, 0x0, 0x0, 0x0) read(r3, &(0x7f0000000080)=""/157, 0x9d) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@empty, @in=@empty}}, {{@in=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000000400)=0xe4) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, 0x0) ioctl$VIDIOC_OVERLAY(0xffffffffffffffff, 0x4004560e, &(0x7f0000000280)=0x7ff) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = getpid() sched_setscheduler(r6, 0x5, &(0x7f0000000380)) sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) ioprio_set$pid(0x0, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'\x00', 0x43732e5398417f0a}) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x800454e1, &(0x7f0000000040)) kcmp(r6, 0x0, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/bus/input/devices\x00', 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) 23:43:25 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}}, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x43732e5398417f0a}) ioctl$TUNSETTXFILTER(r1, 0x800454e1, &(0x7f0000000040)) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'\x00', 0x43732e5398417f0a}) ioctl$TUNSETTXFILTER(r2, 0x800454e1, &(0x7f0000000040)) r3 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000000)={'\x00', 0x43732e5398417f0a}) ioctl$TUNSETTXFILTER(r3, 0x800454e1, &(0x7f0000000040)) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYPTR=&(0x7f00000000c0)=ANY=[@ANYRES64=r0, @ANYPTR=&(0x7f0000000280)=ANY=[@ANYRESHEX=r0, @ANYRES32=0x0, @ANYPTR64, @ANYRESOCT=r0, @ANYRESDEC=r1, @ANYRESOCT, @ANYRES32=0x0, @ANYRESOCT=r2], @ANYRES64, @ANYRES32=r3, @ANYRES32=r0]], 0x8}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$SNDRV_PCM_IOCTL_XRUN(r7, 0x4148, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb689e409000055781309e339be000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x0) 23:43:25 executing program 1: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext={0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5, 0x0, 0x2, 0x0, 0x3f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xa}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) tkill(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsa\x00', 0x2, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) r3 = accept4(r2, 0x0, 0x0, 0x0) read(r3, &(0x7f0000000080)=""/157, 0x9d) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/diskstats\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r4, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r2, 0x4004560e, &(0x7f0000000280)=0x7ff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$NBD_CLEAR_QUE(0xffffffffffffffff, 0xab05) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/bus/input/devices\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x2400, 0x8) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) [ 741.793305] md: could not open unknown-block(8,3). [ 741.829156] md: md_import_device returned -6 23:43:25 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb6896209000055781309e339be593f7710aa00007c20173c0000000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x6000000) 23:43:25 executing program 3: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x0, 0x70, 0xb8, 0x2, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xa}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) tkill(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) openat$vcsa(0xffffffffffffff9c, 0x0, 0x2, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) r3 = accept4(r2, 0x0, 0x0, 0x0) read(r3, &(0x7f0000000080)=""/157, 0x9d) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@empty, @in=@empty}}, {{@in=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000000400)=0xe4) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, 0x0) ioctl$VIDIOC_OVERLAY(0xffffffffffffffff, 0x4004560e, &(0x7f0000000280)=0x7ff) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = getpid() sched_setscheduler(r6, 0x5, &(0x7f0000000380)) sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) ioprio_set$pid(0x0, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'\x00', 0x43732e5398417f0a}) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x800454e1, &(0x7f0000000040)) kcmp(r6, 0x0, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/bus/input/devices\x00', 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) [ 741.992722] md: could not open unknown-block(8,3). [ 742.052211] md: md_import_device returned -6 [ 742.085143] md: could not open unknown-block(8,3). [ 742.126153] md: md_import_device returned -6 23:43:25 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="02070000020000000000400000000000"], 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb6896209000055781309e339be593f7710aa00007c20173c0000000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x34000) 23:43:25 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000000c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYRESOCT], 0x9f}}, 0x20008800) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x0) 23:43:25 executing program 0: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x0, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5, 0x0, 0x2, 0x0, 0x3f}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) openat$vcsa(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket(0x0, 0x3, 0x80000000002) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000140)='bridge_slave_0\x00', 0xf) setsockopt$inet_int(r2, 0x0, 0x7, 0x0, 0x0) recvfrom$unix(r2, 0x0, 0x0, 0x0, 0x0, 0x3ca) accept4(r2, &(0x7f00000004c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, &(0x7f0000000540)=0x80, 0x80000) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r5, 0xc034564b, &(0x7f0000000280)={0x6, 0x33424752, 0xffffffe1, 0x0, 0x3, @stepwise={{0x9, 0x8}, {0x1c72b29a, 0x2}, {0x4, 0x7fffffff}}}) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) read(0xffffffffffffffff, &(0x7f0000000080)=""/157, 0x9d) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@empty, @in=@empty}}, {{@in=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000000400)=0xe4) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup/syz0\x00', 0x200002, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r3, 0x4004560e, &(0x7f00000002c0)=0x4) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$NBD_CLEAR_QUE(r7, 0xab05) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) 23:43:25 executing program 1: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x1, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5, 0x0, 0x2, 0x0, 0x7fff}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xa}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) tkill(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsa\x00', 0x2, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) r3 = accept4(r2, 0x0, 0x0, 0x0) read(r3, &(0x7f0000000080)=""/157, 0x9d) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/diskstats\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r4, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r2, 0x4004560e, &(0x7f0000000280)=0x7ff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$NBD_CLEAR_QUE(0xffffffffffffffff, 0xab05) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/bus/input/devices\x00', 0x0, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) r8 = socket(0x40000000002, 0x3, 0x80000000002) setsockopt$SO_BINDTODEVICE(r8, 0x1, 0x19, &(0x7f0000000140)='bridge_slave_0\x00', 0xf) setsockopt$inet_int(r8, 0x0, 0x7, &(0x7f0000000040)=0x7974, 0x3) sendto$unix(r8, 0x0, 0x0, 0x0, &(0x7f0000000180)=@abs={0x0, 0x0, 0x10000e0}, 0x33) recvfrom$unix(r8, 0x0, 0x0, 0x0, 0x0, 0x3ca) ioctl$NBD_SET_SOCK(r7, 0xab00, r8) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x2400, 0x8) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) 23:43:26 executing program 3: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x0, 0x70, 0xb8, 0x2, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xa}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) tkill(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) openat$vcsa(0xffffffffffffff9c, 0x0, 0x2, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) r3 = accept4(r2, 0x0, 0x0, 0x0) read(r3, &(0x7f0000000080)=""/157, 0x9d) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@empty, @in=@empty}}, {{@in=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000000400)=0xe4) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, 0x0) ioctl$VIDIOC_OVERLAY(0xffffffffffffffff, 0x4004560e, &(0x7f0000000280)=0x7ff) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = getpid() sched_setscheduler(r6, 0x5, &(0x7f0000000380)) sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) ioprio_set$pid(0x0, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'\x00', 0x43732e5398417f0a}) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x800454e1, &(0x7f0000000040)) kcmp(r6, 0x0, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/bus/input/devices\x00', 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) [ 742.401041] md: could not open unknown-block(8,3). [ 742.420340] md: md_import_device returned -6 [ 742.456513] md: could not open unknown-block(8,3). [ 742.471010] md: md_import_device returned -6 23:43:26 executing program 0: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x0, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5, 0x0, 0x2, 0x0, 0x3f}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) openat$vcsa(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket(0x0, 0x3, 0x80000000002) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000140)='bridge_slave_0\x00', 0xf) setsockopt$inet_int(r2, 0x0, 0x7, 0x0, 0x0) recvfrom$unix(r2, 0x0, 0x0, 0x0, 0x0, 0x3ca) accept4(r2, &(0x7f00000004c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, &(0x7f0000000540)=0x80, 0x80000) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r5, 0xc034564b, &(0x7f0000000280)={0x6, 0x33424752, 0xffffffe1, 0x0, 0x3, @stepwise={{0x9, 0x8}, {0x1c72b29a, 0x2}, {0x4, 0x7fffffff}}}) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) read(0xffffffffffffffff, &(0x7f0000000080)=""/157, 0x9d) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@empty, @in=@empty}}, {{@in=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000000400)=0xe4) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup/syz0\x00', 0x200002, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r3, 0x4004560e, &(0x7f00000002c0)=0x4) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$NBD_CLEAR_QUE(r7, 0xab05) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) [ 742.583568] md: could not open unknown-block(8,3). [ 742.608662] md: md_import_device returned -6 23:43:26 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000280)={0x2, 0x7, 0x4, 0x0, 0x2}, 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="020a000007000000b6f1ffff0000854105001a000000000000d74619ed0000000000000000000e00000000000000000000000000000002254afc934b03a9061fe6604cd1ea4c523ff7025381f4008000005a45ff159604f1d1285443e23d8e06cb4058306fcd8fa2b5d01f980750c552382c80195913711e5b8b41a5ab706883a8f411989e33c2b736120f39cd98a7b001e768817d1e3f52052ff51609ce969b24381bcdc7b98cf99f16ec1c928ce499052e26706f6b60a69f04fc6a88978ba83e2f501fa0103597ea1327f332c078eb408c10daa332d6c0ad437730d9d9df0acbfae0cbdd07cc9563393b6aa146e00000000000000000a77d2bd46fbe922a5a433b261a62a2c3a2d3365ec3c5b2ef7551d8b55e67d01abb49717f56780a6233ed3737631d46af7e7f01342bac3ce3545787ef000000002dfcf4af2a48b77702"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb689e409000055781309e339be000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x0) 23:43:26 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb6896209000055781309e339be593f7710aa00007c20173c0000000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x7000000) [ 742.770019] md: could not open unknown-block(8,3). [ 742.775578] md: md_import_device returned -6 23:43:26 executing program 3: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x0, 0x70, 0xb8, 0x2, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xa}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) tkill(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) openat$vcsa(0xffffffffffffff9c, 0x0, 0x2, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) r3 = accept4(r2, 0x0, 0x0, 0x0) read(r3, &(0x7f0000000080)=""/157, 0x9d) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@empty, @in=@empty}}, {{@in=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000000400)=0xe4) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, 0x0) ioctl$VIDIOC_OVERLAY(r2, 0x4004560e, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = getpid() sched_setscheduler(r6, 0x5, &(0x7f0000000380)) sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) ioprio_set$pid(0x0, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'\x00', 0x43732e5398417f0a}) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x800454e1, &(0x7f0000000040)) kcmp(r6, 0x0, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/bus/input/devices\x00', 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) 23:43:26 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="02070000020000000000400000000000"], 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb6896209000055781309e339be593f7710aa00007c20173c0000000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x40000) 23:43:26 executing program 1: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5, 0x0, 0x2, 0x0, 0x3f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xa}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180)={[0x1]}, 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) tkill(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsa\x00', 0x2, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) r3 = accept4(r2, 0x0, 0x0, 0x0) read(r3, &(0x7f0000000080)=""/157, 0x9d) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/diskstats\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r4, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r2, 0x4004560e, &(0x7f0000000280)=0x7ff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$NBD_CLEAR_QUE(0xffffffffffffffff, 0xab05) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/bus/input/devices\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x2400, 0x8) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) [ 743.438753] md: could not open unknown-block(8,3). [ 743.455789] md: md_import_device returned -6 23:43:27 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb6896209000055781309e339be593f7710aa00007c20173c0000000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x8000000) 23:43:27 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000640)=ANY=[@ANYBLOB="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"], 0x70}}, 0x0) 23:43:27 executing program 3: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x0, 0x70, 0xb8, 0x2, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xa}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) tkill(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) openat$vcsa(0xffffffffffffff9c, 0x0, 0x2, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) r3 = accept4(r2, 0x0, 0x0, 0x0) read(r3, &(0x7f0000000080)=""/157, 0x9d) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@empty, @in=@empty}}, {{@in=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000000400)=0xe4) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, 0x0) ioctl$VIDIOC_OVERLAY(r2, 0x4004560e, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = getpid() sched_setscheduler(r6, 0x5, &(0x7f0000000380)) sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) ioprio_set$pid(0x0, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'\x00', 0x43732e5398417f0a}) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x800454e1, &(0x7f0000000040)) kcmp(r6, 0x0, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/bus/input/devices\x00', 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) 23:43:27 executing program 0: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x0, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5, 0x0, 0x2, 0x0, 0x3f}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) openat$vcsa(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket(0x0, 0x3, 0x80000000002) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000140)='bridge_slave_0\x00', 0xf) setsockopt$inet_int(r2, 0x0, 0x7, 0x0, 0x0) recvfrom$unix(r2, 0x0, 0x0, 0x0, 0x0, 0x3ca) accept4(r2, &(0x7f00000004c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, &(0x7f0000000540)=0x80, 0x80000) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r5, 0xc034564b, &(0x7f0000000280)={0x6, 0x33424752, 0xffffffe1, 0x0, 0x3, @stepwise={{0x9, 0x8}, {0x1c72b29a, 0x2}, {0x4, 0x7fffffff}}}) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) read(0xffffffffffffffff, &(0x7f0000000080)=""/157, 0x9d) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@empty, @in=@empty}}, {{@in=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000000400)=0xe4) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup/syz0\x00', 0x200002, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r3, 0x4004560e, &(0x7f00000002c0)=0x4) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$NBD_CLEAR_QUE(r7, 0xab05) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) [ 743.691662] md: could not open unknown-block(8,3). [ 743.717430] md: md_import_device returned -6 23:43:27 executing program 1: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5, 0x0, 0x2, 0x0, 0x3f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x800, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff, 0x2}, 0x4480, 0x5, 0x0, 0x0, 0x200000}, 0x0, 0xfffffffffffffff9, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) tkill(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsa\x00', 0x2, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) r3 = accept4(r2, 0x0, 0x0, 0x0) read(r3, &(0x7f0000000080)=""/157, 0x9d) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/diskstats\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r4, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r2, 0x4004560e, &(0x7f0000000280)=0x7ff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$NBD_CLEAR_QUE(0xffffffffffffffff, 0xab05) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/bus/input/devices\x00', 0x0, 0x0) r6 = socket(0x40000000002, 0x3, 0x80000000002) setsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f0000000140)='bridge_slave_0\x00', 0xf) setsockopt$inet_int(r6, 0x0, 0x7, &(0x7f0000000040)=0x7974, 0x3) sendto$unix(r6, 0x0, 0x0, 0x0, &(0x7f0000000180)=@abs={0x0, 0x0, 0x10000e0}, 0x33) recvfrom$unix(r6, 0x0, 0x0, 0x0, 0x0, 0x3ca) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r6, 0x8933, &(0x7f00000002c0)={'batadv_slave_0\x00'}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x2400, 0x8) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) 23:43:27 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="02070000020000000000400000000000"], 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb6896209000055781309e339be593f7710aa00007c20173c0000000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x21ffe6) [ 743.760410] md: could not open unknown-block(8,3). [ 743.788572] md: md_import_device returned -6 23:43:27 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x1) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb689e409000055781309e339be000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000000)={'\x00', 0x43732e5398417f0a}) ioctl$TUNSETTXFILTER(r5, 0x800454e1, &(0x7f0000000040)) r6 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000000000)={'\x00', 0x43732e5398417f0a}) ioctl$TUNSETTXFILTER(r6, 0x800454e1, &(0x7f0000000040)) r7 = fcntl$dupfd(r4, 0x406, r3) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$VIDIOC_G_EXT_CTRLS(r7, 0xc0205647, &(0x7f0000000280)={0x0, 0x2, 0xde1, r2, 0x0, &(0x7f00000000c0)={0x9c0906, 0x5, [], @value=0xff}}) sendmsg$key(r8, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000400)={0x2, 0x7, 0xd6, 0xf, 0x15, 0x0, 0x70bd26, 0x25dfdbfb, [@sadb_x_nat_t_type={0x1}, @sadb_x_nat_t_type={0x1, 0x14, 0x5}, @sadb_address={0x5, 0x17, 0x33, 0x80, 0x0, @in6={0xa, 0x4e22, 0x7, @remote, 0x200}}, @sadb_lifetime={0x4, 0x2, 0x80, 0x400, 0x9, 0x8}, @sadb_spirange={0x2, 0x10, 0x4d3, 0x4d4}, @sadb_lifetime={0x4, 0x3, 0x7, 0x100000001, 0x9, 0x800}, @sadb_sa={0x2, 0x1, 0x4d4, 0x2, 0x6, 0x44, 0x0, 0x40000000}]}, 0xa8}}, 0x10) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000000)={'\x00', 0x43732e5398417f0a}) r9 = socket(0x40000000002, 0x3, 0x80000000002) setsockopt$SO_BINDTODEVICE(r9, 0x1, 0x19, &(0x7f0000000140)='bridge_slave_0\x00', 0xf) setsockopt$inet_int(r9, 0x0, 0x7, &(0x7f0000000040)=0x7974, 0x3) sendto$unix(r9, 0x0, 0x0, 0x0, &(0x7f0000000180)=@abs={0x0, 0x0, 0x10000e0}, 0x33) recvfrom$unix(r9, 0x0, 0x0, 0x0, 0x0, 0x3ca) ioctl$SIOCAX25CTLCON(r9, 0x89e8, &(0x7f0000000640)={@bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0xa, 0xffffffffffff0287, 0x6, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, @bcast, @null]}) ioctl$TUNSETTXFILTER(r3, 0x800454e1, &(0x7f0000000040)) fcntl$setpipe(r3, 0x407, 0x81) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x0) [ 743.929492] md: could not open unknown-block(8,3). 23:43:27 executing program 3: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x0, 0x70, 0xb8, 0x2, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xa}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) tkill(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) openat$vcsa(0xffffffffffffff9c, 0x0, 0x2, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) r3 = accept4(r2, 0x0, 0x0, 0x0) read(r3, &(0x7f0000000080)=""/157, 0x9d) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@empty, @in=@empty}}, {{@in=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000000400)=0xe4) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, 0x0) ioctl$VIDIOC_OVERLAY(r2, 0x4004560e, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = getpid() sched_setscheduler(r6, 0x5, &(0x7f0000000380)) sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) ioprio_set$pid(0x0, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'\x00', 0x43732e5398417f0a}) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x800454e1, &(0x7f0000000040)) kcmp(r6, 0x0, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/bus/input/devices\x00', 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) [ 743.968984] md: md_import_device returned -6 23:43:27 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb6896209000055781309e339be593f7710aa00007c20173c0000000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x9000000) 23:43:27 executing program 0: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x0, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5, 0x0, 0x2, 0x0, 0x3f}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) openat$vcsa(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket(0x0, 0x3, 0x80000000002) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000140)='bridge_slave_0\x00', 0xf) setsockopt$inet_int(r2, 0x0, 0x7, &(0x7f0000000040), 0x3) recvfrom$unix(r2, 0x0, 0x0, 0x0, 0x0, 0x3ca) accept4(r2, &(0x7f00000004c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, &(0x7f0000000540)=0x80, 0x80000) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r5, 0xc034564b, &(0x7f0000000280)={0x6, 0x33424752, 0xffffffe1, 0x0, 0x3, @stepwise={{0x9, 0x8}, {0x1c72b29a, 0x2}, {0x4, 0x7fffffff}}}) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) read(0xffffffffffffffff, &(0x7f0000000080)=""/157, 0x9d) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@empty, @in=@empty}}, {{@in=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000000400)=0xe4) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup/syz0\x00', 0x200002, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r3, 0x4004560e, &(0x7f00000002c0)=0x4) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$NBD_CLEAR_QUE(r7, 0xab05) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) [ 744.126453] md: could not open unknown-block(8,3). 23:43:27 executing program 1: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5, 0x0, 0x2, 0x0, 0x3f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x73, 0x0, 0x41c1, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={&(0x7f00000001c0), 0xa}, 0x4c0, 0x20, 0x0, 0x2}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) tkill(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsa\x00', 0x2, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) r3 = accept4(r2, 0x0, 0x0, 0x0) read(r3, &(0x7f0000000080)=""/157, 0x9d) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/diskstats\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r4, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r2, 0x4004560e, &(0x7f0000000280)=0x7ff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$NBD_CLEAR_QUE(0xffffffffffffffff, 0xab05) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/bus/input/devices\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x2400, 0x8) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) [ 744.163340] md: md_import_device returned -6 [ 744.200414] md: could not open unknown-block(8,3). [ 744.206001] md: md_import_device returned -6 [ 744.276139] md: could not open unknown-block(8,3). [ 744.308123] md: md_import_device returned -6 23:43:28 executing program 0: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x0, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5, 0x0, 0x2, 0x0, 0x3f}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) openat$vcsa(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket(0x0, 0x3, 0x80000000002) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000140)='bridge_slave_0\x00', 0xf) setsockopt$inet_int(r2, 0x0, 0x7, &(0x7f0000000040), 0x3) recvfrom$unix(r2, 0x0, 0x0, 0x0, 0x0, 0x3ca) accept4(r2, &(0x7f00000004c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, &(0x7f0000000540)=0x80, 0x80000) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r5, 0xc034564b, &(0x7f0000000280)={0x6, 0x33424752, 0xffffffe1, 0x0, 0x3, @stepwise={{0x9, 0x8}, {0x1c72b29a, 0x2}, {0x4, 0x7fffffff}}}) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) read(0xffffffffffffffff, &(0x7f0000000080)=""/157, 0x9d) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@empty, @in=@empty}}, {{@in=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000000400)=0xe4) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup/syz0\x00', 0x200002, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r3, 0x4004560e, &(0x7f00000002c0)=0x4) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$NBD_CLEAR_QUE(r7, 0xab05) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) 23:43:28 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="02070000020000000000400000000000"], 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="020a000007000000b6f1ffff0000854105001a000000000000d74619ed0000000000000000000e00000000000000000000000000000002254afc934b03a9061fe6604cd1ea4c523ff7025381f4008000005a45ff159604f1d1285443e23d8e06cb4058306fcd8fa2b5d01f980750c552382c80195913711e5b8b41a5ab706883a8f411989e33c2b736120f39cd98a7b001e768817d1e3f52052ff51609ce969b24381bcdc7b98cf99f16ec1c928ce499052e26706f6b60a69f04fc6a88978ba83e2f501fa0103597ea1327f332c078eb408c10daa332d6c0ad437730d9d9df0acbfae0cbdd07cc9563393b6aa146e00000000000000000a77d2bd46fbe922a5a433b261a62a2c3a2d3365ec3c5b2ef7551d8b55e67d01abb49717f56780a6233ed3737631d46af7e7f01342bac3ce3545787ef000000002dfcf4af2a48b77702"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb6896209000055781309e339be593f7710aa00007c20173c0000000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x400300) 23:43:28 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x2800, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000300)={r1, &(0x7f0000000400)="10b0350ff495e2221c72fb310e8a6ad5d9c00dbd66e8a8514d9e26ff9583ad6f1120b2dc3fa749b96b1fd477c3055f7abdf78e93ce92d0125be5bafefea3802102dc767fed9b643cde81b6607f7586932c30901ab43cb51e248e0e0224afc406d3de097cd0f165fbc7e12e349376afd8d57d01f48fd18493a5f07e5598ded2a3257e34208aeb50369774e4a296be225343abbdd0191fd9cdf4439fa056f3004c842732de3c92432a4ee4eb6bd1b33709847f41a059cb8e72339d7efe7163a3e927edd18dc6e639b9709bbaebd02e8565299be31d0e703b2e092e54655dacc3c36be85d16db", &(0x7f0000000280)=""/75}, 0x20) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb689e409000055781309e339be000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000004440)=[{{&(0x7f0000003840)=@llc={0x1a, 0x339, 0x3, 0xfd, 0x5, 0x4, @random="88d5395a5935"}, 0x80, &(0x7f0000003ec0)=[{&(0x7f00000038c0)="4ec279e7062638f0945bef5671c1e882359d7760e11b573ee5aadd26477e90de2f04f3fa83482b90b296c3a3f21fc71a22fcaab84fcb034d8c2b05c8c79e125d71c52998812605f1923b94a6733971859f998efc9697abb43b1e0a412f7acfa7098fe88bed1a2fb4c017f7", 0x6b}, {&(0x7f0000003940)}, {&(0x7f0000003980)="5d2a6114b21dcf5e69b8748ef716c5ae7a1233f0016d164b7d3ab06e255673515632449eab8f06ec44c5102d533a1be67d745bf3d8ac653870bb6806b5f6b112abdf0932a13ee20fd3a45b0da8e87a43f1a7ef11fc07b9b2bf39c8351c2d21c1e8a0a4c3bcfde975ff634fb8837c8adf02aaa822c7a7be0b2851e02a4c2a8d233653057d75b0a8911427ce58dc5efd67bd3e51c4c6751cecc194aeb58d6409f2fb7d68106380bdef0e0f3b1650eaacab02a42ebcedc5b150fa7ba5ff581139811ca635d4e35eb7", 0xc7}, {&(0x7f0000003a80)="67481cacb81f99870759d50cced04e3f3db7ea73e68354023ea3353b11d57393c5ad1daefd142b6fbc4be227b66b267ad7c5680b347ec61fcae1421dd1474a10db0b72f097f4d1ad034163a905137912f71e4fd97bac109c28f035f00742e97c0c54e82e4bad1a45527905ace997733f68b99b489ea3b6800ae90070d2a395b377ce89b9a2b2352f73f03cab806b3f3cc86cedf666216e85", 0x98}, {&(0x7f0000003b40)="34f710d0843a74eec9da9d56ec81b3427c949de3f14e39aa20bc41c5a1fb8103606a07780b1a4ef1e4f46fce44d12777a043d7087b328c5a6126168502953da6a30dfc33aa3e225b92aa2ad8f2ddebf5fa48688b256ec218ca521880bc06ca0930fed3932d51f5b5551ec74fad390b91888f931b6f52b838a14037b7bd04902f0e662706ace9325756c2a9fc", 0x8c}, {&(0x7f0000003c00)="db25d06cc4ca0487959fe49b8b8c50d7a3200d61494cc25655473a3971c0a3130dd3cf670bed02fad38c13939f89fccf45b136301942d99630ac4a40d6a91e4ff5278242d68fef46c66ecee53c16dbe924b9e808a1b56fe38942522d8b426e2418b431e99b", 0x65}, {&(0x7f0000003c80)="d64881ffdc9643260d0b09e923b3cabf82b3a5e034a1768e06a27f754b80f260cb621a30cf9b8a2c424869d963f31fa174c60639b62094d32d6899dbc2e011cf45a3f6a04ed876726559af177c6488db75d4a517be741391446055cd35fbe05b4f7d5393cb7db599e8df7048ccdbddf13fa2a954c3", 0x75}, {&(0x7f0000003d00)="71c83c262574579e204379541b552aaebc3a1aa4bbe9c72e173609fe750882cb064cfa28bcb46176976049bd26654b6ce59914df7c00e05572424be63fb9483e9d557108dcee4c1a678ec857dfa6958671c54ca10073361fa78cacac1aa7e3d1db1381847056f9c40917309e42154c538a07fdf6d69c3d0df4c482fa54f862bd11db250e83797ad8eebec0184d5524b041e9fc7bf976097c656d3d53ace0d8a7cf121f83fc1ad11998fe60b67d5c91ac7e0de468f158d4db8f160f3475211490d82ce0dc19ccadbaea1269bdba", 0xcd}, {&(0x7f0000003e00)="43ff0c2fef6acab552327d689f67ac557009d78e3aaf9a89e7562bd0c1c8b31ee5c4ee5345d076d2dbf6139d4b0e9fc63c7125517070ce24291aaa7f4c30f7167d7c53391a148712fce46ff5beaae12edccfb43140c2498215b24898ec7da14eff12231fee7621903d4c8e000b46296e14482ed2fbd6bd08418a22af045141672e02a004eac3f91fc55bcba24584516f9b2804352d", 0x95}], 0x9, &(0x7f0000003f80)=[{0x98, 0x109, 0x200, "305989501bcbc02dda4b7a28795b74c2c0db23d2acd85f0d86a5cf06de1f3c6e5b45d0cf1f28f731d9f068328311510769fc71dd087900dcdca8af1e58064338c5d5b002c6e33e365f9bab87d40150bbf8e19e9b495dfc4b4b500b3949c135829188af36fd3c40f40028e5224a75e9a72d98af85e20be732c214e7d5bf28cfe8a21d04532977bc"}, {0xe0, 0x112, 0x0, "3b303f5aea450a7972407f56e04758bc894d18359a8f8a91d74ac7b79295421007ed78b600200f5fe2fbfe168e87a8c9ecf635550b03149d8b8ac4e17e2ab356263a5cd5559f659e3a20d776ce7be2dc039bc9191ef48113f619abc14e788dcb0545e9db716e2ec76e6129a51552d78143a4c9e6396becea3d5eda6af83b92d020b06489e79225b760c18e3af0c2a1309615f7bf9fc7cfe46d5b4f27185da760385ee87fd7d86e77daf7d0b2527ba01b1969b4251b83c07a8a32da8ab48ebf9aba1af682814cabef368ed1f7265835ee"}, {0x110, 0x110, 0xfffffd47, "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"}, {0xd0, 0x110, 0x5, "d9def613b4ec3c51dd2bfdccdb80c6ecef2d7eb2565c375d4e5adf90141d8ef3fc3b3cc1b814bd2c1771a1b376fd8090c08dd432cd945a72e2a785b3166abd4e8bbf201894e413d4a3eef85c2b10e3dbabd6173fbb6a4ac0fe24de7ccbc0a5d675669aaabf81a598a89087d9ac48138417fe073126f5a979b89077bfd5b3baaa404d5f1c429d350d7d7309a619b706351ac89a6e76ad098a7bf6359f43c3c6d0f85283bdcecb158401d46dcdb5f047d6fc5bfbe33da11e332533f049398a36"}, {0x38, 0x6, 0x85, "b6893619758eb7e3f8423affcad2cdea1246eeb99a2670b2b8f8f6b080668b9a26ea"}, {0x78, 0x116, 0x1f, "9d4dde38c01a0fc2b682852695f7ccf3565932121e932a5ea0adda800f3c646a3ad25e043a6946c4c79cf68d4e2deab0c9fafba97dd2b30f80fbb74cebef48e0a6303c6d90f403120c39c4685c6552983adc74457636159fcf6d2f35a953e38d9efa59f920cd"}, {0xb8, 0x84, 0x3, "1d5af391bee0046a87005661a85f5163ab04bf76fed241bd9e44c78a481c571dcd0a981e28f32d7a4ca8fa6ec06d8e568cbd917d2a671c4db46edd247562ba434e0400d0483b133933066a57ba3b453b968b02eed62c8c697ddd91c9536daf46049c086613cd72c489e03d8b34f4fa3fd62422b57c3a481a88b651856b564739152460bd6108c06061e6ea0e855b82cf6669fd456a5494386ba4fdcfab35927f4bd93e7359b09d"}], 0x4c0}}], 0x1, 0x44080) 23:43:28 executing program 1: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5, 0x0, 0x2, 0x0, 0x3f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xa}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) tkill(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsa\x00', 0x2, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) r3 = accept4(r2, 0x0, 0x0, 0x0) read(r3, &(0x7f0000000080)=""/157, 0x9d) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/diskstats\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r4, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r2, 0x4004560e, &(0x7f0000000280)=0x7ff) socket$inet6_tcp(0xa, 0x1, 0x0) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f00000002c0)='cgroup.subtree_control\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$NBD_CLEAR_QUE(0xffffffffffffffff, 0xab05) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/bus/input/devices\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x2400, 0x8) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) [ 744.626148] md: could not open unknown-block(8,3). [ 744.669355] md: md_import_device returned -6 [ 744.705478] md: could not open unknown-block(8,3). 23:43:28 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb6896209000055781309e339be593f7710aa00007c20173c0000000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0xf000000) [ 744.736213] md: md_import_device returned -6 23:43:28 executing program 0: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x0, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5, 0x0, 0x2, 0x0, 0x3f}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) openat$vcsa(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket(0x0, 0x3, 0x80000000002) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000140)='bridge_slave_0\x00', 0xf) setsockopt$inet_int(r2, 0x0, 0x7, &(0x7f0000000040), 0x3) recvfrom$unix(r2, 0x0, 0x0, 0x0, 0x0, 0x3ca) accept4(r2, &(0x7f00000004c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, &(0x7f0000000540)=0x80, 0x80000) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r5, 0xc034564b, &(0x7f0000000280)={0x6, 0x33424752, 0xffffffe1, 0x0, 0x3, @stepwise={{0x9, 0x8}, {0x1c72b29a, 0x2}, {0x4, 0x7fffffff}}}) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) read(0xffffffffffffffff, &(0x7f0000000080)=""/157, 0x9d) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@empty, @in=@empty}}, {{@in=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000000400)=0xe4) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup/syz0\x00', 0x200002, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r3, 0x4004560e, &(0x7f00000002c0)=0x4) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$NBD_CLEAR_QUE(r7, 0xab05) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) 23:43:28 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb689e409000055781309e339be000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x0) write$cgroup_type(r2, &(0x7f00000000c0)='threaded\x00', 0x9) r3 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000000)={'\x00', 0x43732e5398417f0a}) ioctl$TUNSETTXFILTER(r3, 0x800454e1, &(0x7f0000000040)) fadvise64(r3, 0x828, 0x8b, 0x3) 23:43:28 executing program 3: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x0, 0x70, 0xb8, 0x2, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xa}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) tkill(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) openat$vcsa(0xffffffffffffff9c, 0x0, 0x2, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) r3 = accept4(r2, 0x0, 0x0, 0x0) read(r3, &(0x7f0000000080)=""/157, 0x9d) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@empty, @in=@empty}}, {{@in=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000000400)=0xe4) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, 0x0) ioctl$VIDIOC_OVERLAY(r2, 0x4004560e, &(0x7f0000000280)) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = getpid() sched_setscheduler(r6, 0x5, &(0x7f0000000380)) sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) ioprio_set$pid(0x0, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'\x00', 0x43732e5398417f0a}) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x800454e1, &(0x7f0000000040)) kcmp(r6, 0x0, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/bus/input/devices\x00', 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) [ 745.093023] md: could not open unknown-block(8,3). [ 745.163815] md: md_import_device returned -6 23:43:28 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="02070000020000000000400000000000"], 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb6896209000055781309e339be593f7710aa00007c20173c0000000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x1000000) [ 745.215778] md: could not open unknown-block(8,3). [ 745.305274] md: md_import_device returned -6 23:43:29 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb6896209000055781309e339be593f7710aa00007c20173c0000000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x17000000) 23:43:29 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) connect$caif(0xffffffffffffffff, &(0x7f00000000c0)=@rfm={0x25, 0x800, "dadfdbd9405a495d981c2871bc177162"}, 0x18) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000640)=ANY=[@ANYBLOB="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"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x0) 23:43:29 executing program 1: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) ioprio_set$pid(0x0, r1, 0x0) r2 = getpgid(r1) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) perf_event_open(&(0x7f0000000300)={0x5, 0x70, 0x1, 0x81, 0x6, 0x54, 0x0, 0x7ff, 0x81800, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x2, @perf_bp={&(0x7f00000002c0)}, 0x40, 0xfffffffffffffa20, 0x8b23, 0x3, 0x5, 0x0, 0x5}, r2, 0x6, r4, 0x2) r5 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5, 0x0, 0x2, 0x0, 0x3f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r6 = syz_open_dev$vcsa(&(0x7f0000000640)='/dev/vcsa#\x00', 0x2, 0x290440) getsockopt$PNPIPE_ENCAP(r6, 0x113, 0x1, &(0x7f0000000680), &(0x7f00000006c0)=0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xa}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r5, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) tkill(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsa\x00', 0x2, 0x0) r7 = socket$alg(0x26, 0x5, 0x0) bind$alg(r7, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r7, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) r8 = accept4(r7, 0x0, 0x0, 0x0) read(r8, &(0x7f0000000080)=""/157, 0x9d) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/diskstats\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r9, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r7, 0x4004560e, &(0x7f0000000280)=0x7ff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$NBD_CLEAR_QUE(0xffffffffffffffff, 0xab05) r10 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/bus/input/devices\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x2400, 0x8) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) 23:43:29 executing program 3: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x0, 0x70, 0xb8, 0x2, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xa}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) tkill(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) openat$vcsa(0xffffffffffffff9c, 0x0, 0x2, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) r3 = accept4(r2, 0x0, 0x0, 0x0) read(r3, &(0x7f0000000080)=""/157, 0x9d) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@empty, @in=@empty}}, {{@in=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000000400)=0xe4) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, 0x0) ioctl$VIDIOC_OVERLAY(r2, 0x4004560e, &(0x7f0000000280)) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = getpid() sched_setscheduler(r6, 0x5, &(0x7f0000000380)) sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) ioprio_set$pid(0x0, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'\x00', 0x43732e5398417f0a}) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x800454e1, &(0x7f0000000040)) kcmp(r6, 0x0, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/bus/input/devices\x00', 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) 23:43:29 executing program 0: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x0, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5, 0x0, 0x2, 0x0, 0x3f}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) openat$vcsa(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket(0x0, 0x3, 0x80000000002) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000140)='bridge_slave_0\x00', 0xf) setsockopt$inet_int(r2, 0x0, 0x7, &(0x7f0000000040)=0x7974, 0x3) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x3ca) accept4(r2, &(0x7f00000004c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, &(0x7f0000000540)=0x80, 0x80000) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r5, 0xc034564b, &(0x7f0000000280)={0x6, 0x33424752, 0xffffffe1, 0x0, 0x3, @stepwise={{0x9, 0x8}, {0x1c72b29a, 0x2}, {0x4, 0x7fffffff}}}) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) read(0xffffffffffffffff, &(0x7f0000000080)=""/157, 0x9d) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@empty, @in=@empty}}, {{@in=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000000400)=0xe4) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup/syz0\x00', 0x200002, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r3, 0x4004560e, &(0x7f00000002c0)=0x4) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$NBD_CLEAR_QUE(r7, 0xab05) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) 23:43:29 executing program 1: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5, 0x0, 0x2, 0x0, 0x3f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xa}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) tkill(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsa\x00', 0x2, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) r3 = accept4(r2, 0x0, 0x0, 0x0) read(r3, &(0x7f0000000080)=""/157, 0x9d) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_netdev_private(r4, 0x89fd, &(0x7f00000002c0)="762cd29398d9c341fc1a80ea457707c947b6521ca198765c78fdfe6724db14b38d2293f812baa0d9175545ef5ecd2981904571e4d059e2f9fa16c20d3dabcb14c318b8a1e5f173b927d366d1ba57ab72d5ba7cf36108ead73fe70b98acad21589c12236ce105") openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/diskstats\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r5, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r2, 0x4004560e, &(0x7f0000000280)=0x7ff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$NBD_CLEAR_QUE(0xffffffffffffffff, 0xab05) r6 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/bus/input/devices\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x2400, 0x8) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) [ 745.649006] md: could not open unknown-block(8,3). [ 745.655231] md: md_import_device returned -6 [ 745.774086] md: could not open unknown-block(8,3). [ 745.793168] md: md_import_device returned -6 23:43:29 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="02070000020000000000400000000000"], 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb6896209000055781309e339be593f7710aa00007c20173c0000000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x2000000) [ 745.817673] md: could not open unknown-block(8,3). [ 745.845070] md: md_import_device returned -6 23:43:29 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000640)=ANY=[@ANYBLOB="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"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = socket(0x40000000002, 0x5, 0x80000000002) setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f0000000140)='bridge_slave_0\x00', 0xf) setsockopt$inet_int(r5, 0x0, 0x7, &(0x7f0000000040)=0x7974, 0x3) sendto$unix(r5, 0x0, 0x0, 0x0, &(0x7f0000000180)=@abs={0x0, 0x0, 0x10000e0}, 0x33) r6 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000000000)={'\x00', 0x43732e5398417f0a}) ioctl$TUNSETTXFILTER(r6, 0x800454e1, &(0x7f0000000040)) r7 = getpid() sched_setscheduler(r7, 0x5, &(0x7f0000000380)) ioprio_set$pid(0x0, r7, 0x0) fcntl$setown(r6, 0x8, r7) recvfrom$unix(r5, 0x0, 0x0, 0x0, 0x0, 0x3ca) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f00000007c0)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@local}}, &(0x7f00000000c0)=0xe8) setsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f0000000280)={@loopback, @dev={0xac, 0x14, 0x14, 0x29}, r8}, 0xc) 23:43:29 executing program 0: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x0, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5, 0x0, 0x2, 0x0, 0x3f}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) openat$vcsa(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket(0x0, 0x3, 0x80000000002) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000140)='bridge_slave_0\x00', 0xf) setsockopt$inet_int(r2, 0x0, 0x7, &(0x7f0000000040)=0x7974, 0x3) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x3ca) accept4(r2, &(0x7f00000004c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, &(0x7f0000000540)=0x80, 0x80000) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r5, 0xc034564b, &(0x7f0000000280)={0x6, 0x33424752, 0xffffffe1, 0x0, 0x3, @stepwise={{0x9, 0x8}, {0x1c72b29a, 0x2}, {0x4, 0x7fffffff}}}) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) read(0xffffffffffffffff, &(0x7f0000000080)=""/157, 0x9d) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@empty, @in=@empty}}, {{@in=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000000400)=0xe4) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup/syz0\x00', 0x200002, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r3, 0x4004560e, &(0x7f00000002c0)=0x4) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$NBD_CLEAR_QUE(r7, 0xab05) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) 23:43:29 executing program 1: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5, 0x0, 0x2, 0x0, 0x3f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xa}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) tkill(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsa\x00', 0x2, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) r3 = accept4(r2, 0x0, 0x0, 0x0) read(r3, &(0x7f0000000080)=""/157, 0x9d) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f00000002c0)={0x9}, 0x4) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/diskstats\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r4, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r2, 0x4004560e, &(0x7f0000000280)=0x7ff) socket$inet6_tcp(0xa, 0x1, 0x0) gettid() ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$NBD_CLEAR_QUE(0xffffffffffffffff, 0xab05) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/bus/input/devices\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x2400, 0x8) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, &(0x7f0000000300)=0x80000000, 0x4) 23:43:29 executing program 3: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x0, 0x70, 0xb8, 0x2, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xa}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) tkill(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) openat$vcsa(0xffffffffffffff9c, 0x0, 0x2, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) r3 = accept4(r2, 0x0, 0x0, 0x0) read(r3, &(0x7f0000000080)=""/157, 0x9d) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@empty, @in=@empty}}, {{@in=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000000400)=0xe4) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, 0x0) ioctl$VIDIOC_OVERLAY(r2, 0x4004560e, &(0x7f0000000280)) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = getpid() sched_setscheduler(r6, 0x5, &(0x7f0000000380)) sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) ioprio_set$pid(0x0, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'\x00', 0x43732e5398417f0a}) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x800454e1, &(0x7f0000000040)) kcmp(r6, 0x0, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/bus/input/devices\x00', 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) 23:43:29 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb6896209000055781309e339be593f7710aa00007c20173c0000000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x28000000) 23:43:30 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="02070000020000000000400000000000"], 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb6896209000055781309e339be593f7710aa00007c20173c0000000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x3000000) 23:43:30 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb689e409000055781309e339be000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000000)={'\x00', 0x43732e5398417f0a}) r4 = accept4$ax25(r2, &(0x7f0000000280)={{0x3, @netrom}, [@rose, @default, @default, @null, @default, @null, @rose]}, &(0x7f0000000300)=0x48, 0x80000) fremovexattr(r4, &(0x7f0000000400)=@known='system.posix_acl_access\x00') ioctl$TUNSETTXFILTER(r3, 0x800454e1, &(0x7f0000000040)) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r3, r5, 0x80000) [ 746.432330] md: could not open unknown-block(8,3). [ 746.484067] md: md_import_device returned -6 [ 746.519815] md: could not open unknown-block(8,3). [ 746.525184] md: md_import_device returned -6 [ 746.578845] md: could not open unknown-block(8,3). [ 746.605623] md: md_import_device returned -6 23:43:30 executing program 0: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x0, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5, 0x0, 0x2, 0x0, 0x3f}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) openat$vcsa(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket(0x0, 0x3, 0x80000000002) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000140)='bridge_slave_0\x00', 0xf) setsockopt$inet_int(r2, 0x0, 0x7, &(0x7f0000000040)=0x7974, 0x3) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x3ca) accept4(r2, &(0x7f00000004c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, &(0x7f0000000540)=0x80, 0x80000) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r5, 0xc034564b, &(0x7f0000000280)={0x6, 0x33424752, 0xffffffe1, 0x0, 0x3, @stepwise={{0x9, 0x8}, {0x1c72b29a, 0x2}, {0x4, 0x7fffffff}}}) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) read(0xffffffffffffffff, &(0x7f0000000080)=""/157, 0x9d) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@empty, @in=@empty}}, {{@in=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000000400)=0xe4) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup/syz0\x00', 0x200002, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r3, 0x4004560e, &(0x7f00000002c0)=0x4) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$NBD_CLEAR_QUE(r7, 0xab05) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) 23:43:30 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/dlm-control\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000900)={0x0, 0x48, "1b65280113908f0d8915b83cbad2b714e4e6033d677503fec7d057a7abe0df0457c5bc456926a083868bf56b702c74c331ea1279ad023ec09827a5716fbf893db2f51e0c37895047"}, &(0x7f0000000980)=0x50) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000009c0)={r2, @in6={{0xa, 0x4e20, 0x204000, @dev={0xfe, 0x80, [], 0x2e}}}, 0x1, 0x401, 0x80000001, 0x6, 0x10, 0x6, 0xe0}, 0x9c) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00001b0600000400000000000000000000002100fc9e22d441049e0b4f4490d00000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb689e409000055781309e339be000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) r5 = socket$inet6_dccp(0xa, 0x6, 0x0) vmsplice(r5, &(0x7f0000000840)=[{&(0x7f0000000340)="e935e3862c895b690f12650112c07214e92029e4ff91754670e272688d35b3720a48e0d8c675aaeb757fe952e55f16bf6c3b5d2eeb5370cec90369966e0bcd8b1ea413a26c4b877d5447acfad57c4e7bc72d6de661c25dab061b2205eeac181f87b0126cbbf7cfedbc531869f21f7c3dc76cb3b7649c510ddfe326a212b1e141225e36aed959704d8bc54419a0cb4e74781214434619c86a1f333f6eb697b5882c693c45658b077060db037f601d691ad084a9fc10e9120fd054e64aa11c620832aeeb78b393603f664204f1c6c96bb49b57799e58efb6f5860fa1a95d2e1d2244a963052f34961f745cdbc3da4df9", 0xef}, {&(0x7f0000000440)="0500dbea9f0991d244f99ce9e9c397142a0e4262b68796352ebffaf28e7ffcc342781ed5173f43c785f92a27d8b06af972c729ef1c09a04f7b2ac25fcb4449ae8888a481552a3eee7427feeaf5e2ce5abef9124fd79bbbfe08a20a14bb03227fed8772ae74bb8a8ae5aeab7aa681db731c373a4160bcfe9cb0f00775b94e6ea025ac8a0e5ba5119c4ed928b596099620ce824e22de0e2fba9d9e40869149c7ef6b9b25e8891b88be790b43a5c7d9a2fac104e8", 0xb3}, {&(0x7f0000000640)="f97cb152d52ca9e055ed1cb0c9691c610d3528a222d7f7a5cd513e41e52c8c20bea3f2b240671aa9f15e282fecd7b8ff703be11249584cb52487441680d3ec6bb5ad29a72da15508ae5ed3b2719b13835eed9957a1f89c00c73cc4c60a3f62b6799c4042a1cbb340cdaefe6edf5faab537fd0541ede44b121aec038118dfb9b7ce37e6c894be38b9186d5ae5a5ebe638b5ff4b194c97a1d0e354fecd19743089f4afc9b335f24e2b9ac025dcbec03f79edfce9e4386903a53805061a11ce1784cdf08c", 0xc3}, {&(0x7f00000000c0)="8f8fa205581cc8b088d09e70043d26bbe8c4974e79eb2235fad024faee", 0x1d}, {&(0x7f0000000740)="740244f44fbad6bef1a71299510caa0d11b0eeda91d8e6ac66dd6335b84e8892208e0710e123c74515f4de1c81a0feee4c31916759d8a89856d8b5259e1bc1", 0x3f}, {&(0x7f0000000780)="118108a2de363a6b03e445056321a83d08280c02885d2443c4b45582de98ccc5c739ca8b30493d0c9ff51cdf3fe2298171eba4393e790c735e616cfa750b136d847138d5af1c4f320a60e7e25e04d3e5eeb827b2023f9f11f73befcb0b5999e669938a5c71cfd43fc66fe043f6b2e07c637b72891a3b0b5b9590c3266746a3b683e955dab8b87ec25b38a9669c1fb5e640c4ce683f7548d5af1cbce4d7c6e8ff687a7d24ef280d5b4c53e9b72047cefa8914cd810ce5b92920199ac79df200", 0xbf}], 0x6, 0x5) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x0) 23:43:30 executing program 1: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5, 0x0, 0x2, 0x0, 0x3f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xa}, 0x0, 0x5}, 0x0, 0xc, r1, 0x1) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) tkill(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsa\x00', 0x2, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) r3 = accept4(r2, 0x0, 0x0, 0x0) read(r3, &(0x7f0000000080)=""/157, 0x9d) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/diskstats\x00', 0x0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = fcntl$dupfd(r5, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r6, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000380)={0x9c, 0x0, 0x8, 0x301, 0x0, 0x0, {0xc, 0x0, 0x5}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x3c}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x3}, @CTA_TIMEOUT_DATA={0x24, 0x4, 0x0, 0x1, @tcp=[@CTA_TIMEOUT_TCP_CLOSE={0x8, 0x8, 0x1, 0x0, 0x5}, @CTA_TIMEOUT_TCP_ESTABLISHED={0x8, 0x3, 0x1, 0x0, 0xf2}, @CTA_TIMEOUT_TCP_CLOSE={0x8}, @CTA_TIMEOUT_TCP_CLOSE={0x8, 0x8, 0x1, 0x0, 0x97c8}]}, @CTA_TIMEOUT_DATA={0x24, 0x4, 0x0, 0x1, @udp=[@CTA_TIMEOUT_UDP_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x5}, @CTA_TIMEOUT_UDP_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x6}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0xeb}, @CTA_TIMEOUT_UDP_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x6}]}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x200}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0xa01}, @CTA_TIMEOUT_DATA={0x14, 0x4, 0x0, 0x1, @udp=[@CTA_TIMEOUT_UDP_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0xed5f}, @CTA_TIMEOUT_UDP_UNREPLIED={0x8}]}]}, 0x9c}, 0x1, 0x0, 0x0, 0x1}, 0x8080) ioctl$KVM_ASSIGN_SET_MSIX_NR(r4, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r2, 0x4004560e, &(0x7f0000000280)=0x7ff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$NBD_CLEAR_QUE(0xffffffffffffffff, 0xab05) r7 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/bus/input/devices\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x2400, 0x8) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00'}, 0x10) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) 23:43:30 executing program 3: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x0, 0x70, 0xb8, 0x2, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xa}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) tkill(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) openat$vcsa(0xffffffffffffff9c, 0x0, 0x2, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) r3 = accept4(r2, 0x0, 0x0, 0x0) read(r3, &(0x7f0000000080)=""/157, 0x9d) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@empty, @in=@empty}}, {{@in=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000000400)=0xe4) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, 0x0) ioctl$VIDIOC_OVERLAY(r2, 0x4004560e, &(0x7f0000000280)=0x7ff) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = getpid() sched_setscheduler(r6, 0x5, &(0x7f0000000380)) sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) ioprio_set$pid(0x0, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'\x00', 0x43732e5398417f0a}) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x800454e1, &(0x7f0000000040)) kcmp(r6, 0x0, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/bus/input/devices\x00', 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) [ 746.749755] md: could not open unknown-block(8,3). [ 746.783134] md: md_import_device returned -6 23:43:30 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb6896209000055781309e339be593f7710aa00007c20173c0000000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x2d000000) 23:43:30 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="02070000020000000000400000000000"], 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb6896209000055781309e339be593f7710aa00007c20173c0000000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x4000000) [ 746.872928] md: could not open unknown-block(8,3). [ 746.881471] md: md_import_device returned -6 [ 746.886577] md: could not open unknown-block(8,3). [ 747.057773] md: md_import_device returned -6 23:43:30 executing program 1: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5, 0x0, 0x2, 0x0, 0x3f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x4, 0x70, 0x0, 0x0, 0x10, 0x0, 0x0, 0x4561, 0x4002f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000002c0), 0xf}, 0x4228, 0x1200000000000, 0x0, 0x0, 0x100000000}, 0x0, 0xfffffffffffffbff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) tkill(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsa\x00', 0x2, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) r3 = accept4(r2, 0x0, 0x0, 0x0) read(r3, &(0x7f0000000080)=""/157, 0x9d) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/diskstats\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r4, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r2, 0x4004560e, &(0x7f0000000280)=0x7ff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$NBD_CLEAR_QUE(0xffffffffffffffff, 0xab05) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/bus/input/devices\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x2400, 0x8) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) 23:43:31 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="0207000002000000000000000000000048"], 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r1) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb689e409000055781309e339be000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x0) 23:43:31 executing program 0: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x0, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5, 0x0, 0x2, 0x0, 0x3f}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) openat$vcsa(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket(0x0, 0x3, 0x80000000002) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000140)='bridge_slave_0\x00', 0xf) setsockopt$inet_int(r2, 0x0, 0x7, &(0x7f0000000040)=0x7974, 0x3) recvfrom$unix(r2, 0x0, 0x0, 0x0, 0x0, 0x3ca) accept4(0xffffffffffffffff, &(0x7f00000004c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, &(0x7f0000000540)=0x80, 0x80000) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r5, 0xc034564b, &(0x7f0000000280)={0x6, 0x33424752, 0xffffffe1, 0x0, 0x3, @stepwise={{0x9, 0x8}, {0x1c72b29a, 0x2}, {0x4, 0x7fffffff}}}) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) read(0xffffffffffffffff, &(0x7f0000000080)=""/157, 0x9d) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@empty, @in=@empty}}, {{@in=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000000400)=0xe4) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup/syz0\x00', 0x200002, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r3, 0x4004560e, &(0x7f00000002c0)=0x4) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$NBD_CLEAR_QUE(r7, 0xab05) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) [ 747.459063] md: could not open unknown-block(8,3). [ 747.464644] md: md_import_device returned -6 23:43:31 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="02070000020000000000400000000000"], 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="020a000007000000b6f1ffff0000854105001a000000000000d74619ed0000000000000000000e00000000000000000000000000000002254afc934b03a9061fe6604cd1ea4c523ff7025381f4008000005a45ff159604f1d1285443e23d8e06cb4058306fcd8fa2b5d01f980750c552382c80195913711e5b8b41a5ab706883a8f411989e33c2b736120f39cd98a7b001e768817d1e3f52052ff51609ce969b24381bcdc7b98cf99f16ec1c928ce499052e26706f6b60a69f04fc6a88978ba83e2f501fa0103597ea1327f332c078eb408c10daa332d6c0ad437730d9d9df0acbfae0cbdd07cc9563393b6aa146e00000000000000000a77d2bd46fbe922a5a433b261a62a2c3a2d3365ec3c5b2ef7551d8b55e67d01abb49717f56780a6233ed3737631d46af7e7f01342bac3ce3545787ef000000002dfcf4af2a48b77702"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb6896209000055781309e339be593f7710aa00007c20173c0000000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x5000000) [ 747.583689] md: could not open unknown-block(8,3). [ 747.618620] md: md_import_device returned -6 23:43:31 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb6896209000055781309e339be593f7710aa00007c20173c0000000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x3f000000) 23:43:31 executing program 1: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5, 0x0, 0x2, 0x0, 0x3f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xa}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) tkill(0x0, 0x0) openat$random(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/urandom\x00', 0x88040, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsa\x00', 0x2, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) r3 = accept4(r2, 0x0, 0x0, 0x0) read(r3, &(0x7f0000000080)=""/157, 0x9d) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/diskstats\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r4, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r2, 0x4004560e, &(0x7f0000000280)=0x7ff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$NBD_CLEAR_QUE(0xffffffffffffffff, 0xab05) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/bus/input/devices\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x2400, 0x8) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) 23:43:31 executing program 3: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x0, 0x70, 0xb8, 0x2, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xa}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) tkill(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) openat$vcsa(0xffffffffffffff9c, 0x0, 0x2, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) r3 = accept4(r2, 0x0, 0x0, 0x0) read(r3, &(0x7f0000000080)=""/157, 0x9d) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@empty, @in=@empty}}, {{@in=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000000400)=0xe4) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, 0x0) ioctl$VIDIOC_OVERLAY(r2, 0x4004560e, &(0x7f0000000280)=0x7ff) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = getpid() sched_setscheduler(r6, 0x5, &(0x7f0000000380)) sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) ioprio_set$pid(0x0, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'\x00', 0x43732e5398417f0a}) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x800454e1, &(0x7f0000000040)) kcmp(r6, 0x0, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/bus/input/devices\x00', 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) [ 748.002589] md: could not open unknown-block(8,3). [ 748.017238] md: md_import_device returned -6 [ 748.044920] md: could not open unknown-block(8,3). [ 748.070119] md: md_import_device returned -6 23:43:31 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x1) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000640)=ANY=[@ANYBLOB="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"], 0x70}}, 0x0) r3 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/nvme-fabrics\x00', 0x2102, 0x0) ioctl$PPPOEIOCDFWD(r3, 0xb101, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x0) 23:43:31 executing program 3: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x0, 0x70, 0xb8, 0x2, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xa}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) tkill(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) openat$vcsa(0xffffffffffffff9c, 0x0, 0x2, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) r3 = accept4(r2, 0x0, 0x0, 0x0) read(r3, &(0x7f0000000080)=""/157, 0x9d) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@empty, @in=@empty}}, {{@in=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000000400)=0xe4) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, 0x0) ioctl$VIDIOC_OVERLAY(r2, 0x4004560e, &(0x7f0000000280)=0x7ff) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = getpid() sched_setscheduler(r6, 0x5, &(0x7f0000000380)) sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) ioprio_set$pid(0x0, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'\x00', 0x43732e5398417f0a}) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x800454e1, &(0x7f0000000040)) kcmp(r6, 0x0, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/bus/input/devices\x00', 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) 23:43:32 executing program 1: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5, 0x0, 0x2, 0x0, 0x3f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xa}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) tkill(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsa\x00', 0x2, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) r3 = accept4(r2, 0x0, 0x0, 0x0) read(r3, &(0x7f0000000080)=""/157, 0x9d) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/diskstats\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r4, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r2, 0x4004560e, &(0x7f0000000280)=0x7ff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$NBD_CLEAR_QUE(0xffffffffffffffff, 0xab05) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/bus/input/devices\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x2400, 0x8) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$sock_FIOGETOWN(r7, 0x8903, &(0x7f00000002c0)=0x0) ptrace$setopts(0x4200, r8, 0x6, 0x64) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) 23:43:32 executing program 0: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x0, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5, 0x0, 0x2, 0x0, 0x3f}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) openat$vcsa(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket(0x0, 0x3, 0x80000000002) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000140)='bridge_slave_0\x00', 0xf) setsockopt$inet_int(r2, 0x0, 0x7, &(0x7f0000000040)=0x7974, 0x3) recvfrom$unix(r2, 0x0, 0x0, 0x0, 0x0, 0x3ca) accept4(0xffffffffffffffff, &(0x7f00000004c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, &(0x7f0000000540)=0x80, 0x80000) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r5, 0xc034564b, &(0x7f0000000280)={0x6, 0x33424752, 0xffffffe1, 0x0, 0x3, @stepwise={{0x9, 0x8}, {0x1c72b29a, 0x2}, {0x4, 0x7fffffff}}}) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) read(0xffffffffffffffff, &(0x7f0000000080)=""/157, 0x9d) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@empty, @in=@empty}}, {{@in=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000000400)=0xe4) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup/syz0\x00', 0x200002, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r3, 0x4004560e, &(0x7f00000002c0)=0x4) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$NBD_CLEAR_QUE(r7, 0xab05) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) 23:43:32 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="02070000020000000000400000000000"], 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb6896209000055781309e339be593f7710aa00007c20173c0000000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x6000000) 23:43:32 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb6896209000055781309e339be593f7710aa00007c20173c0000000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x40000000) [ 748.546464] md: could not open unknown-block(8,3). [ 748.558079] md: md_import_device returned -6 [ 748.567812] md: could not open unknown-block(8,3). [ 748.618366] md: md_import_device returned -6 23:43:32 executing program 3: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x0, 0x70, 0xb8, 0x2, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xa}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) tkill(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) openat$vcsa(0xffffffffffffff9c, 0x0, 0x2, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) r3 = accept4(r2, 0x0, 0x0, 0x0) read(r3, &(0x7f0000000080)=""/157, 0x9d) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@empty, @in=@empty}}, {{@in=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000000400)=0xe4) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, 0x0) ioctl$VIDIOC_OVERLAY(r2, 0x4004560e, &(0x7f0000000280)=0x7ff) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = getpid() sched_setscheduler(r6, 0x5, &(0x7f0000000380)) sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) ioprio_set$pid(0x0, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'\x00', 0x43732e5398417f0a}) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x800454e1, &(0x7f0000000040)) kcmp(r6, 0x0, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/bus/input/devices\x00', 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) [ 748.653920] md: could not open unknown-block(8,3). [ 748.701180] md: md_import_device returned -6 23:43:32 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) r1 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000300)='/dev/cachefiles\x00', 0xc040, 0x0) getsockopt$inet_dccp_buf(r1, 0x21, 0xc, &(0x7f0000000400)=""/123, &(0x7f0000000480)=0x7b) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000640)=ANY=[@ANYBLOB="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"], 0x11d}}, 0x40008c4) openat$vcsu(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcsu\x00', 0x8000, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x0) 23:43:32 executing program 1: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5, 0x0, 0x2, 0x0, 0x3f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$PPPIOCCONNECT(0xffffffffffffffff, 0x4004743a, &(0x7f00000002c0)=0x2) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xa}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) tkill(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsa\x00', 0x2, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) r3 = accept4(r2, 0x0, 0x0, 0x0) read(r3, &(0x7f0000000080)=""/157, 0x9d) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/diskstats\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r4, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r2, 0x4004560e, &(0x7f0000000280)=0x7ff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$NBD_CLEAR_QUE(0xffffffffffffffff, 0xab05) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/bus/input/devices\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x2400, 0x8) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) [ 748.859157] md: could not open unknown-block(8,3). 23:43:32 executing program 0: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x0, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5, 0x0, 0x2, 0x0, 0x3f}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) openat$vcsa(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket(0x0, 0x3, 0x80000000002) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000140)='bridge_slave_0\x00', 0xf) setsockopt$inet_int(r2, 0x0, 0x7, &(0x7f0000000040)=0x7974, 0x3) recvfrom$unix(r2, 0x0, 0x0, 0x0, 0x0, 0x3ca) accept4(0xffffffffffffffff, &(0x7f00000004c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, &(0x7f0000000540)=0x80, 0x80000) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r5, 0xc034564b, &(0x7f0000000280)={0x6, 0x33424752, 0xffffffe1, 0x0, 0x3, @stepwise={{0x9, 0x8}, {0x1c72b29a, 0x2}, {0x4, 0x7fffffff}}}) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) read(0xffffffffffffffff, &(0x7f0000000080)=""/157, 0x9d) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@empty, @in=@empty}}, {{@in=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000000400)=0xe4) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup/syz0\x00', 0x200002, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r3, 0x4004560e, &(0x7f00000002c0)=0x4) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$NBD_CLEAR_QUE(r7, 0xab05) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) [ 748.916029] md: md_import_device returned -6 23:43:32 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="02070000020000000000400000000000"], 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb6896209000055781309e339be593f7710aa00007c20173c0000000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x7000000) [ 748.998675] md: could not open unknown-block(8,3). 23:43:32 executing program 3: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x0, 0x70, 0xb8, 0x2, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xa}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) tkill(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) openat$vcsa(0xffffffffffffff9c, 0x0, 0x2, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) r3 = accept4(r2, 0x0, 0x0, 0x0) read(r3, &(0x7f0000000080)=""/157, 0x9d) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@empty, @in=@empty}}, {{@in=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000000400)=0xe4) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, 0x0) ioctl$VIDIOC_OVERLAY(r2, 0x4004560e, &(0x7f0000000280)=0x7ff) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = getpid() sched_setscheduler(r6, 0x5, &(0x7f0000000380)) sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) ioprio_set$pid(0x0, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'\x00', 0x43732e5398417f0a}) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x800454e1, &(0x7f0000000040)) kcmp(r6, 0x0, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/bus/input/devices\x00', 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) [ 749.020331] md: md_import_device returned -6 [ 749.039980] md: could not open unknown-block(8,3). [ 749.045954] md: md_import_device returned -6 23:43:32 executing program 0: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x0, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5, 0x0, 0x2, 0x0, 0x3f}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) openat$vcsa(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket(0x0, 0x3, 0x80000000002) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000140)='bridge_slave_0\x00', 0xf) setsockopt$inet_int(r2, 0x0, 0x7, &(0x7f0000000040)=0x7974, 0x3) recvfrom$unix(r2, 0x0, 0x0, 0x0, 0x0, 0x3ca) accept4(r2, 0x0, &(0x7f0000000540), 0x80000) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r5, 0xc034564b, &(0x7f0000000280)={0x6, 0x33424752, 0xffffffe1, 0x0, 0x3, @stepwise={{0x9, 0x8}, {0x1c72b29a, 0x2}, {0x4, 0x7fffffff}}}) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) read(0xffffffffffffffff, &(0x7f0000000080)=""/157, 0x9d) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@empty, @in=@empty}}, {{@in=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000000400)=0xe4) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup/syz0\x00', 0x200002, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r3, 0x4004560e, &(0x7f00000002c0)=0x4) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$NBD_CLEAR_QUE(r7, 0xab05) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) 23:43:32 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb6896209000055781309e339be593f7710aa00007c20173c0000000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x5f000000) 23:43:32 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket(0x40000000002, 0x3, 0x80000000002) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000140)='bridge_slave_0\x00', 0xf) setsockopt$inet_int(r3, 0x0, 0x7, &(0x7f0000000040)=0x7974, 0x3) sendto$unix(r3, 0x0, 0x0, 0x0, &(0x7f0000000180)=@abs={0x0, 0x0, 0x10000e0}, 0x33) recvfrom$unix(r3, 0x0, 0x0, 0x0, 0x0, 0x3ca) r4 = socket(0x1e, 0x805, 0x0) getsockopt$CAN_RAW_LOOPBACK(r4, 0x65, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) r5 = socket$inet(0x2, 0x4000000805, 0x0) r6 = socket$inet_sctp(0x2, 0x5, 0x84) r7 = dup3(r5, r6, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) r8 = socket(0x40000000002, 0x3, 0x80000000002) setsockopt$SO_BINDTODEVICE(r8, 0x1, 0x19, &(0x7f0000000140)='bridge_slave_0\x00', 0xf) setsockopt$inet_int(r8, 0x0, 0x7, &(0x7f0000000040)=0x7974, 0x3) sendto$unix(r8, 0x0, 0x0, 0x0, &(0x7f0000000180)=@abs={0x0, 0x0, 0x10000e0}, 0x33) recvfrom$unix(r8, 0x0, 0x0, 0x0, 0x0, 0x3ca) r9 = syz_genetlink_get_family_id$tipc(&(0x7f0000000400)='TIPC\x00') sendmsg$TIPC_CMD_GET_NETID(r8, &(0x7f00000004c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, r9, 0x2, 0x70bd26, 0x25dfdbfc, {}, ["", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40001}, 0x10) sendto$inet(r7, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r6, &(0x7f00003cef9f)='7', 0xffb9, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r7, 0x84, 0x7a, &(0x7f000059aff8)={r10, 0x10000}, &(0x7f000034f000)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000000040)={r10, 0x8, 0xfff, 0x101, 0x2, 0x2}, 0x14) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r10, &(0x7f0000000280)=0x4) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f00000002c0)={r11, 0x1}, 0x8) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb689e409000055781309e339be000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x0) [ 749.283806] md: could not open unknown-block(8,3). [ 749.310285] md: md_import_device returned -6 [ 749.353971] md: could not open unknown-block(8,3). [ 749.371430] md: md_import_device returned -6 23:43:33 executing program 0: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x0, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5, 0x0, 0x2, 0x0, 0x3f}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) openat$vcsa(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket(0x0, 0x3, 0x80000000002) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000140)='bridge_slave_0\x00', 0xf) setsockopt$inet_int(r2, 0x0, 0x7, &(0x7f0000000040)=0x7974, 0x3) recvfrom$unix(r2, 0x0, 0x0, 0x0, 0x0, 0x3ca) accept4(r2, 0x0, &(0x7f0000000540), 0x80000) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r5, 0xc034564b, &(0x7f0000000280)={0x6, 0x33424752, 0xffffffe1, 0x0, 0x3, @stepwise={{0x9, 0x8}, {0x1c72b29a, 0x2}, {0x4, 0x7fffffff}}}) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) read(0xffffffffffffffff, &(0x7f0000000080)=""/157, 0x9d) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@empty, @in=@empty}}, {{@in=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000000400)=0xe4) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup/syz0\x00', 0x200002, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r3, 0x4004560e, &(0x7f00000002c0)=0x4) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$NBD_CLEAR_QUE(r7, 0xab05) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) 23:43:33 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="02070000020000000000400000000000"], 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb6896209000055781309e339be593f7710aa00007c20173c0000000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x8000000) 23:43:33 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x2008c001) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) uselib(&(0x7f00000000c0)='./file0\x00') r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb689e409000055781309e339be000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) r3 = socket(0x40000000002, 0x3, 0x80000000002) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000140)='bridge_slave_0\x00', 0xf) setsockopt$inet_int(r3, 0x0, 0x7, &(0x7f0000000040)=0x7974, 0x3) sendto$unix(r3, 0x0, 0x0, 0x0, &(0x7f0000000180)=@abs={0x0, 0x0, 0x10000e0}, 0x33) recvfrom$unix(r3, 0x0, 0x0, 0x0, 0x0, 0x3ca) r4 = socket(0x40000000002, 0x3, 0x80000000002) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000000140)='bridge_slave_0\x00', 0xf) setsockopt$inet_int(r4, 0x0, 0x7, &(0x7f0000000040)=0x7974, 0x3) sendto$unix(r4, 0x0, 0x0, 0x0, &(0x7f0000000180)=@abs={0x0, 0x0, 0x10000e0}, 0x33) recvfrom$unix(r4, 0x0, 0x0, 0x0, 0x0, 0x3ca) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = fcntl$dupfd(r5, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) getsockopt$bt_l2cap_L2CAP_OPTIONS(r6, 0x6, 0x1, &(0x7f0000000440), &(0x7f0000000480)=0xc) openat$nvram(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nvram\x00', 0x2801, 0x0) syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000280)='./file0\x00', 0xe800, 0x1, &(0x7f0000000180)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r7) r8 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) getdents64(r8, &(0x7f0000000080)=""/89, 0x59) getdents(r8, 0x0, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x0) [ 749.735448] md: could not open unknown-block(8,3). [ 749.782646] md: md_import_device returned -6 23:43:33 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb6896209000055781309e339be593f7710aa00007c20173c0000000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x80ffffff) 23:43:33 executing program 3: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x0, 0x70, 0xb8, 0x2, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xa}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) tkill(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) openat$vcsa(0xffffffffffffff9c, 0x0, 0x2, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) r3 = accept4(r2, 0x0, 0x0, 0x0) read(r3, &(0x7f0000000080)=""/157, 0x9d) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@empty, @in=@empty}}, {{@in=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000000400)=0xe4) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, 0x0) ioctl$VIDIOC_OVERLAY(r2, 0x4004560e, &(0x7f0000000280)=0x7ff) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = getpid() sched_setscheduler(r6, 0x5, &(0x7f0000000380)) sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) ioprio_set$pid(0x0, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'\x00', 0x43732e5398417f0a}) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x800454e1, &(0x7f0000000040)) kcmp(r6, 0x0, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/bus/input/devices\x00', 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) 23:43:33 executing program 0: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x0, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5, 0x0, 0x2, 0x0, 0x3f}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) openat$vcsa(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket(0x0, 0x3, 0x80000000002) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000140)='bridge_slave_0\x00', 0xf) setsockopt$inet_int(r2, 0x0, 0x7, &(0x7f0000000040)=0x7974, 0x3) recvfrom$unix(r2, 0x0, 0x0, 0x0, 0x0, 0x3ca) accept4(r2, 0x0, &(0x7f0000000540), 0x80000) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r5, 0xc034564b, &(0x7f0000000280)={0x6, 0x33424752, 0xffffffe1, 0x0, 0x3, @stepwise={{0x9, 0x8}, {0x1c72b29a, 0x2}, {0x4, 0x7fffffff}}}) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) read(0xffffffffffffffff, &(0x7f0000000080)=""/157, 0x9d) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@empty, @in=@empty}}, {{@in=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000000400)=0xe4) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup/syz0\x00', 0x200002, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r3, 0x4004560e, &(0x7f00000002c0)=0x4) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$NBD_CLEAR_QUE(r7, 0xab05) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) [ 750.146294] md: could not open unknown-block(8,3). 23:43:33 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="02070000020000000000400000000000"], 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb6896209000055781309e339be593f7710aa00007c20173c0000000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x9000000) [ 750.167372] md: md_import_device returned -6 23:43:33 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x80, 0x0) r3 = socket(0x40000000002, 0x3, 0x80000000002) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000140)='bridge_slave_0\x00', 0xf) setsockopt$inet_int(r3, 0x0, 0x7, &(0x7f0000000040)=0x7974, 0x3) sendto$unix(r3, 0x0, 0x0, 0x0, &(0x7f0000000180)=@abs={0x0, 0x0, 0x10000e0}, 0x33) recvfrom$unix(r3, 0x0, 0x0, 0x0, 0x0, 0x3ca) ioctl$SIOCGETNODEID(r3, 0x89e1, &(0x7f00000002c0)) ioctl$VIDIOC_ENUMAUDOUT(r2, 0xc0345642, &(0x7f0000000280)={0x200, "a9776f6e06566a254fa6d158d9ffe7e9707087deb4f642d83ef4f7769c87c59e", 0x2}) r4 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb689e409000055781309e339be000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x0) 23:43:33 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb6896209000055781309e339be593f7710aa00007c20173c0000000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0xc0000000) [ 750.232970] md: could not open unknown-block(8,3). [ 750.241570] md: md_import_device returned -6 23:43:33 executing program 3: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x0, 0x70, 0xb8, 0x2, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xa}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) tkill(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) openat$vcsa(0xffffffffffffff9c, 0x0, 0x2, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) r3 = accept4(r2, 0x0, 0x0, 0x0) read(r3, &(0x7f0000000080)=""/157, 0x9d) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@empty, @in=@empty}}, {{@in=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000000400)=0xe4) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, 0x0) ioctl$VIDIOC_OVERLAY(r2, 0x4004560e, &(0x7f0000000280)=0x7ff) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$dupfd(r4, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r5 = getpid() sched_setscheduler(r5, 0x5, &(0x7f0000000380)) sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) ioprio_set$pid(0x0, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'\x00', 0x43732e5398417f0a}) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x800454e1, &(0x7f0000000040)) kcmp(r5, 0x0, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/bus/input/devices\x00', 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) 23:43:34 executing program 0: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x0, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5, 0x0, 0x2, 0x0, 0x3f}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) openat$vcsa(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket(0x0, 0x3, 0x80000000002) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000140)='bridge_slave_0\x00', 0xf) setsockopt$inet_int(r2, 0x0, 0x7, &(0x7f0000000040)=0x7974, 0x3) recvfrom$unix(r2, 0x0, 0x0, 0x0, 0x0, 0x3ca) accept4(r2, &(0x7f00000004c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x0, 0x80000) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r5, 0xc034564b, &(0x7f0000000280)={0x6, 0x33424752, 0xffffffe1, 0x0, 0x3, @stepwise={{0x9, 0x8}, {0x1c72b29a, 0x2}, {0x4, 0x7fffffff}}}) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) read(0xffffffffffffffff, &(0x7f0000000080)=""/157, 0x9d) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@empty, @in=@empty}}, {{@in=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000000400)=0xe4) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup/syz0\x00', 0x200002, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r3, 0x4004560e, &(0x7f00000002c0)=0x4) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$NBD_CLEAR_QUE(r7, 0xab05) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) [ 750.505502] md: could not open unknown-block(8,3). [ 750.550941] md: md_import_device returned -6 23:43:34 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}}, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x200, 0x1e1200) ioctl$SNDRV_PCM_IOCTL_STATUS32(r1, 0x806c4120, &(0x7f0000000280)) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb689e409000055781309e339be000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x0) 23:43:34 executing program 1: clone(0x1110000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5, 0x0, 0x2, 0x0, 0x3f}, 0x0, 0x1, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xa}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180)={[0xed]}, 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) tkill(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsa\x00', 0x2, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) r3 = accept4(r2, 0x0, 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000040)={0x7, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f00000000c0)={r6, 0x0}) ioctl$DRM_IOCTL_LOCK(r5, 0x4008642a, &(0x7f00000002c0)={r6, 0x20}) read(r3, &(0x7f0000000080)=""/157, 0x9d) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r7 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/diskstats\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r7, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r2, 0x4004560e, &(0x7f0000000280)=0x7ff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$NBD_CLEAR_QUE(0xffffffffffffffff, 0xab05) r8 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/bus/input/devices\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x2400, 0x8) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) [ 750.621768] md: could not open unknown-block(8,3). 23:43:34 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="02070000020000000000400000000000"], 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb6896209000055781309e339be593f7710aa00007c20173c0000000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0xf000000) 23:43:34 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb6896209000055781309e339be593f7710aa00007c20173c0000000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0xe03f0300) [ 750.667499] md: md_import_device returned -6 23:43:34 executing program 3: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x0, 0x70, 0xb8, 0x2, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xa}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) tkill(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) openat$vcsa(0xffffffffffffff9c, 0x0, 0x2, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) r3 = accept4(r2, 0x0, 0x0, 0x0) read(r3, &(0x7f0000000080)=""/157, 0x9d) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@empty, @in=@empty}}, {{@in=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000000400)=0xe4) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, 0x0) ioctl$VIDIOC_OVERLAY(r2, 0x4004560e, &(0x7f0000000280)=0x7ff) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$dupfd(r4, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r5 = getpid() sched_setscheduler(r5, 0x5, &(0x7f0000000380)) sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) ioprio_set$pid(0x0, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'\x00', 0x43732e5398417f0a}) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x800454e1, &(0x7f0000000040)) kcmp(r5, 0x0, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/bus/input/devices\x00', 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) [ 750.713894] md: could not open unknown-block(8,3). [ 750.732169] md: md_import_device returned -6 23:43:34 executing program 0: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x0, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5, 0x0, 0x2, 0x0, 0x3f}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) openat$vcsa(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket(0x0, 0x3, 0x80000000002) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000140)='bridge_slave_0\x00', 0xf) setsockopt$inet_int(r2, 0x0, 0x7, &(0x7f0000000040)=0x7974, 0x3) recvfrom$unix(r2, 0x0, 0x0, 0x0, 0x0, 0x3ca) accept4(r2, &(0x7f00000004c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x0, 0x80000) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r5, 0xc034564b, &(0x7f0000000280)={0x6, 0x33424752, 0xffffffe1, 0x0, 0x3, @stepwise={{0x9, 0x8}, {0x1c72b29a, 0x2}, {0x4, 0x7fffffff}}}) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) read(0xffffffffffffffff, &(0x7f0000000080)=""/157, 0x9d) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@empty, @in=@empty}}, {{@in=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000000400)=0xe4) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup/syz0\x00', 0x200002, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r3, 0x4004560e, &(0x7f00000002c0)=0x4) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$NBD_CLEAR_QUE(r7, 0xab05) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) [ 750.860565] md: could not open unknown-block(8,3). [ 750.873096] md: md_import_device returned -6 23:43:34 executing program 1: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext={0x0, 0x3}, 0x0, 0x0, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5, 0x0, 0x2, 0x0, 0x3f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xa}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) tkill(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsa\x00', 0x2, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) r3 = accept4(r2, 0x0, 0x0, 0x0) read(r3, &(0x7f0000000080)=""/157, 0x9d) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/diskstats\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r4, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r2, 0x4004560e, &(0x7f0000000280)=0x7ff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$NBD_CLEAR_QUE(0xffffffffffffffff, 0xab05) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/bus/input/devices\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x2400, 0x8) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) 23:43:34 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb6896209000055781309e339be593f7710aa00007c20173c0000000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0xe6ff2100) 23:43:34 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x2, &(0x7f0000000280)=""/185, &(0x7f00000000c0)=0xb9) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb689e409000055781309e339be000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x0) [ 751.067719] md: could not open unknown-block(8,3). 23:43:34 executing program 3: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x0, 0x70, 0xb8, 0x2, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xa}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) tkill(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) openat$vcsa(0xffffffffffffff9c, 0x0, 0x2, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) r3 = accept4(r2, 0x0, 0x0, 0x0) read(r3, &(0x7f0000000080)=""/157, 0x9d) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@empty, @in=@empty}}, {{@in=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000000400)=0xe4) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, 0x0) ioctl$VIDIOC_OVERLAY(r2, 0x4004560e, &(0x7f0000000280)=0x7ff) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$dupfd(r4, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r5 = getpid() sched_setscheduler(r5, 0x5, &(0x7f0000000380)) sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) ioprio_set$pid(0x0, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'\x00', 0x43732e5398417f0a}) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x800454e1, &(0x7f0000000040)) kcmp(r5, 0x0, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/bus/input/devices\x00', 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) [ 751.116119] md: md_import_device returned -6 23:43:34 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="02070000020000000000400000000000"], 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb6896209000055781309e339be593f7710aa00007c20173c0000000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x17000000) [ 751.157857] md: could not open unknown-block(8,3). [ 751.163486] md: md_import_device returned -6 23:43:34 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb6896209000055781309e339be593f7710aa00007c20173c0000000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0xee030000) [ 751.310848] md: could not open unknown-block(8,3). [ 751.327919] md: md_import_device returned -6 23:43:34 executing program 1: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TIOCGSID(r2, 0x5429, &(0x7f00000003c0)=0x0) r4 = perf_event_open(&(0x7f0000000440)={0x2, 0xfffffffffffffe78, 0x40, 0x2, 0xfc, 0x8, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000000400), 0x18}, 0x0, 0x5, 0x2f0, 0x9, 0x0, 0x3d}, r3, 0xfffffffffffffffc, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xa}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r4, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) tkill(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsa\x00', 0x2, 0x0) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) r6 = accept4(r5, 0x0, 0x0, 0x0) read(r6, &(0x7f0000000080)=""/157, 0x9d) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r7 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/diskstats\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r7, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r5, 0x4004560e, &(0x7f0000000280)=0x7ff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$NBD_CLEAR_QUE(0xffffffffffffffff, 0xab05) r8 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/bus/input/devices\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x2400, 0x40008) r9 = socket(0x40000000033, 0x3, 0x80000000002) setsockopt$SO_BINDTODEVICE(r9, 0x1, 0x19, &(0x7f0000000140)='bridge_slave_0\x00', 0xf) setsockopt$inet_int(r9, 0x0, 0x7, &(0x7f0000000040)=0x7974, 0x3) sendto$unix(r9, 0x0, 0x0, 0x0, &(0x7f0000000180)=@abs={0x0, 0x0, 0x10000e0}, 0x33) recvfrom$unix(r9, 0x0, 0x0, 0x0, 0x0, 0x3ca) r10 = socket(0x40000000002, 0x3, 0x80000000002) setsockopt$SO_BINDTODEVICE(r10, 0x1, 0x19, &(0x7f0000000140)='bridge_slave_0\x00', 0xf) setsockopt$inet_int(r10, 0x0, 0x7, &(0x7f0000000040)=0x7974, 0x3) sendto$unix(r10, 0x0, 0x0, 0x0, &(0x7f0000000180)=@abs={0x0, 0x0, 0x10000e0}, 0x33) recvfrom$unix(r10, 0x0, 0x0, 0x0, 0x0, 0x3ca) getsockopt$inet_sctp_SCTP_MAX_BURST(r10, 0x84, 0x14, &(0x7f00000002c0)=@assoc_value={0x0}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r9, 0x84, 0x76, &(0x7f0000000340)={r11}, &(0x7f0000000380)=0x8) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) 23:43:35 executing program 3: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x0, 0x70, 0xb8, 0x2, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xa}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) tkill(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) openat$vcsa(0xffffffffffffff9c, 0x0, 0x2, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) r3 = accept4(r2, 0x0, 0x0, 0x0) read(r3, &(0x7f0000000080)=""/157, 0x9d) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@empty, @in=@empty}}, {{@in=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000000400)=0xe4) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, 0x0) ioctl$VIDIOC_OVERLAY(r2, 0x4004560e, &(0x7f0000000280)=0x7ff) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x0) r6 = getpid() sched_setscheduler(r6, 0x5, &(0x7f0000000380)) sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) ioprio_set$pid(0x0, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'\x00', 0x43732e5398417f0a}) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x800454e1, &(0x7f0000000040)) kcmp(r6, 0x0, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/bus/input/devices\x00', 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) [ 751.594612] md: could not open unknown-block(8,3). [ 751.646760] md: md_import_device returned -6 23:43:35 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb689e409000055781309e339be000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) keyctl$join(0x1, &(0x7f00000000c0)={'syz', 0x0}) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x0) 23:43:35 executing program 0: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x0, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5, 0x0, 0x2, 0x0, 0x3f}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) openat$vcsa(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket(0x0, 0x3, 0x80000000002) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000140)='bridge_slave_0\x00', 0xf) setsockopt$inet_int(r2, 0x0, 0x7, &(0x7f0000000040)=0x7974, 0x3) recvfrom$unix(r2, 0x0, 0x0, 0x0, 0x0, 0x3ca) accept4(r2, &(0x7f00000004c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x0, 0x80000) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r5, 0xc034564b, &(0x7f0000000280)={0x6, 0x33424752, 0xffffffe1, 0x0, 0x3, @stepwise={{0x9, 0x8}, {0x1c72b29a, 0x2}, {0x4, 0x7fffffff}}}) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) read(0xffffffffffffffff, &(0x7f0000000080)=""/157, 0x9d) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@empty, @in=@empty}}, {{@in=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000000400)=0xe4) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup/syz0\x00', 0x200002, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r3, 0x4004560e, &(0x7f00000002c0)=0x4) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$NBD_CLEAR_QUE(r7, 0xab05) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) 23:43:35 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb6896209000055781309e339be593f7710aa00007c20173c0000000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0xfeffffff) [ 751.824770] md: could not open unknown-block(8,3). [ 751.844545] md: md_import_device returned -6 23:43:35 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="02070000020000000000400000000000"], 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb6896209000055781309e339be593f7710aa00007c20173c0000000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x28000000) [ 751.968779] md: could not open unknown-block(8,3). [ 752.026936] md: md_import_device returned -6 23:43:35 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb6896209000055781309e339be593f7710aa00007c20173c0000000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0xffffff7f) 23:43:35 executing program 3: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x0, 0x70, 0xb8, 0x2, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xa}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) tkill(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) openat$vcsa(0xffffffffffffff9c, 0x0, 0x2, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) r3 = accept4(r2, 0x0, 0x0, 0x0) read(r3, &(0x7f0000000080)=""/157, 0x9d) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@empty, @in=@empty}}, {{@in=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000000400)=0xe4) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, 0x0) ioctl$VIDIOC_OVERLAY(r2, 0x4004560e, &(0x7f0000000280)=0x7ff) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x0) r6 = getpid() sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) ioprio_set$pid(0x0, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'\x00', 0x43732e5398417f0a}) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x800454e1, &(0x7f0000000040)) kcmp(r6, 0x0, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/bus/input/devices\x00', 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) 23:43:35 executing program 0: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x0, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5, 0x0, 0x2, 0x0, 0x3f}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) openat$vcsa(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket(0x0, 0x3, 0x80000000002) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000140)='bridge_slave_0\x00', 0xf) setsockopt$inet_int(r2, 0x0, 0x7, &(0x7f0000000040)=0x7974, 0x3) recvfrom$unix(r2, 0x0, 0x0, 0x0, 0x0, 0x3ca) accept4(r2, &(0x7f00000004c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, &(0x7f0000000540)=0x80, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r5, 0xc034564b, &(0x7f0000000280)={0x6, 0x33424752, 0xffffffe1, 0x0, 0x3, @stepwise={{0x9, 0x8}, {0x1c72b29a, 0x2}, {0x4, 0x7fffffff}}}) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) read(0xffffffffffffffff, &(0x7f0000000080)=""/157, 0x9d) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@empty, @in=@empty}}, {{@in=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000000400)=0xe4) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup/syz0\x00', 0x200002, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r3, 0x4004560e, &(0x7f00000002c0)=0x4) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$NBD_CLEAR_QUE(r7, 0xab05) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) 23:43:35 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYPTR, @ANYBLOB="59c7c7c0d4456c2cd7fe9e93db165e6c07b83eb8dc3aa556f5957f1b20cbd50c6755f2803194cfa66856433161f9e0b7f4d26cab821fd664907d95e8a6e6a19e709d11e0987409b71abbd1661d162fcee62915e738a8061404180fd6f744972b21fb30eb9d6a3cc477cfb694624be5cfd869d1c0d80e9326f00fa05789acc9b470f7fec690920fd5544283a4d3bb85d9acbc6577485a3b11a3e73c972d3bf98536991bde9d1e2927e1a9215569325a3044fd20147c98a2dee16f7235e5490c2282000692bc38f6f841a88eca583e31ccfc8c6fe26a", @ANYRESDEC=r0], 0xf1}}, 0x20044841) r1 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb689e409000055781309e339be000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x0) 23:43:36 executing program 1: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5, 0x0, 0x2, 0x0, 0x3f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xa}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$KVM_SET_DEBUGREGS(r3, 0x4080aea2, &(0x7f00000002c0)={[0x4000, 0x100000, 0x5000, 0x6000], 0x80000001, 0x93, 0x40}) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) tkill(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) r4 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsa\x00', 0x2, 0x0) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) accept4$llc(r4, &(0x7f0000000340)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000380)=0x10, 0x800) r6 = socket(0x40000000002, 0x3, 0x80000000002) setsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f0000000140)='bridge_slave_0\x00', 0xf) setsockopt$inet_int(r6, 0x0, 0x7, &(0x7f0000000040)=0x7974, 0x3) sendto$unix(r6, 0x0, 0x0, 0x0, &(0x7f0000000180)=@abs={0x0, 0x0, 0x10000e0}, 0x33) recvfrom$unix(r6, 0x0, 0x0, 0x0, 0x0, 0x3ca) socket$vsock_stream(0x28, 0x1, 0x0) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$dupfd(r7, 0x0, r7) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$dupfd(r8, 0x0, r8) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$dupfd(r9, 0x0, r9) r10 = socket$inet6_tcp(0xa, 0x1, 0x0) r11 = fcntl$dupfd(r10, 0x0, r10) ioctl$PERF_EVENT_IOC_ENABLE(r11, 0x8912, 0x400200) r12 = socket(0x40000000002, 0x3, 0x80000000002) setsockopt$SO_BINDTODEVICE(r12, 0x1, 0x19, &(0x7f0000000140)='bridge_slave_0\x00', 0xf) setsockopt$inet_int(r12, 0x0, 0x7, &(0x7f0000000040)=0x7974, 0x3) sendto$unix(r12, 0x0, 0x0, 0x0, &(0x7f0000000180)=@abs={0x0, 0x0, 0x10000e0}, 0x33) recvfrom$unix(r12, 0x0, 0x0, 0x0, 0x0, 0x3ca) accept$phonet_pipe(0xffffffffffffffff, &(0x7f00000003c0), &(0x7f0000000400)=0x10) r13 = socket$inet6_tcp(0xa, 0x1, 0x0) r14 = fcntl$dupfd(r13, 0x0, r13) ioctl$PERF_EVENT_IOC_ENABLE(r14, 0x8912, 0x400200) r15 = accept4(r14, 0x0, 0x0, 0xed6848fca95e5a5) read(r15, &(0x7f0000000080)=""/157, 0x9d) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r16 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/diskstats\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r16, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r5, 0x4004560e, &(0x7f0000000280)=0x7ff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$NBD_CLEAR_QUE(0xffffffffffffffff, 0xab05) r17 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/bus/input/devices\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r17, 0x2400, 0x8) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) 23:43:36 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="02070000020000000000400000000000"], 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb6896209000055781309e339be593f7710aa00007c20173c0000000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x2d000000) [ 752.533937] md: could not open unknown-block(8,3). [ 752.552810] md: md_import_device returned -6 23:43:36 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb6896209000055781309e339be593f7710aa00007c20173c0000000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0xffffff80) [ 752.626128] md: could not open unknown-block(8,3). [ 752.681724] md: md_import_device returned -6 [ 752.741482] md: could not open unknown-block(8,3). [ 752.755667] md: md_import_device returned -6 23:43:36 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$BLKSECDISCARD(r4, 0x127d, &(0x7f00000000c0)=0xad0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb689e409000055781309e339be000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x0) 23:43:36 executing program 1: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5, 0x0, 0x2, 0x0, 0x3f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xa}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) tkill(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsa\x00', 0x2, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) read(r3, &(0x7f0000000080)=""/157, 0x9d) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/diskstats\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r4, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r2, 0x4004560e, &(0x7f0000000280)=0x7ff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$NBD_CLEAR_QUE(0xffffffffffffffff, 0xab05) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = fcntl$dupfd(r5, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r7 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000000000)={'\x00', 0x43732e5398417f0a}) ioctl$TUNSETTXFILTER(r7, 0x800454e1, &(0x7f0000000040)) ioctl$LOOP_SET_FD(r6, 0x4c00, r7) r8 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/bus/input/devices\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x2400, 0x8) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) 23:43:36 executing program 3: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x0, 0x70, 0xb8, 0x2, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xa}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) tkill(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) openat$vcsa(0xffffffffffffff9c, 0x0, 0x2, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) r3 = accept4(r2, 0x0, 0x0, 0x0) read(r3, &(0x7f0000000080)=""/157, 0x9d) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@empty, @in=@empty}}, {{@in=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000000400)=0xe4) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, 0x0) ioctl$VIDIOC_OVERLAY(r2, 0x4004560e, &(0x7f0000000280)=0x7ff) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x0) r6 = getpid() sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) ioprio_set$pid(0x0, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'\x00', 0x43732e5398417f0a}) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x800454e1, &(0x7f0000000040)) kcmp(r6, 0x0, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/bus/input/devices\x00', 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) 23:43:36 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="02070000020000000000400000000000"], 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb6896209000055781309e339be593f7710aa00007c20173c0000000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x3f000000) 23:43:36 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb6896209000055781309e339be593f7710aa00007c20173c0000000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0xfffffffe) [ 753.228673] md: could not open unknown-block(8,3). [ 753.238970] md: md_import_device returned -6 [ 753.263895] md: could not open unknown-block(8,3). [ 753.313688] md: md_import_device returned -6 23:43:37 executing program 1: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5, 0x0, 0x2, 0x0, 0x3f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xa}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) tkill(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'\x00', 0x43732e5398417f0a}) ioctl$TUNSETTXFILTER(r2, 0x800454e1, &(0x7f0000000040)=ANY=[@ANYBLOB="0300cdc6"]) write(r2, &(0x7f00000002c0)="6e1a08a58c7041bd63d55e4652b7dee9ea99421b2f144afeb03b364e16e6c9", 0x1f) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsa\x00', 0x2, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) r4 = accept4(r3, 0x0, 0x0, 0x0) read(r4, &(0x7f0000000080)=""/157, 0x9d) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/diskstats\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r5, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r3, 0x4004560e, &(0x7f0000000280)=0x7ff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$NBD_CLEAR_QUE(0xffffffffffffffff, 0xab05) r6 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/vmallocinfo\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x2400, 0x8) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) 23:43:37 executing program 0: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x0, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5, 0x0, 0x2, 0x0, 0x3f}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) openat$vcsa(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket(0x0, 0x3, 0x80000000002) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000140)='bridge_slave_0\x00', 0xf) setsockopt$inet_int(r2, 0x0, 0x7, &(0x7f0000000040)=0x7974, 0x3) recvfrom$unix(r2, 0x0, 0x0, 0x0, 0x0, 0x3ca) accept4(r2, &(0x7f00000004c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, &(0x7f0000000540)=0x80, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r5, 0xc034564b, &(0x7f0000000280)={0x6, 0x33424752, 0xffffffe1, 0x0, 0x3, @stepwise={{0x9, 0x8}, {0x1c72b29a, 0x2}, {0x4, 0x7fffffff}}}) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) read(0xffffffffffffffff, &(0x7f0000000080)=""/157, 0x9d) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@empty, @in=@empty}}, {{@in=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000000400)=0xe4) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup/syz0\x00', 0x200002, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r3, 0x4004560e, &(0x7f00000002c0)=0x4) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$NBD_CLEAR_QUE(r7, 0xab05) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) 23:43:37 executing program 3: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x0, 0x70, 0xb8, 0x2, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xa}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) tkill(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) openat$vcsa(0xffffffffffffff9c, 0x0, 0x2, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) r3 = accept4(r2, 0x0, 0x0, 0x0) read(r3, &(0x7f0000000080)=""/157, 0x9d) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@empty, @in=@empty}}, {{@in=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000000400)=0xe4) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, 0x0) ioctl$VIDIOC_OVERLAY(r2, 0x4004560e, &(0x7f0000000280)=0x7ff) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x0) r6 = getpid() sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) ioprio_set$pid(0x0, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'\x00', 0x43732e5398417f0a}) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x800454e1, &(0x7f0000000040)) kcmp(r6, 0x0, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/bus/input/devices\x00', 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) 23:43:37 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) mount$9p_rdma(&(0x7f0000000080)='127.0.0.1\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x1044821, &(0x7f00000002c0)={'trans=rdma,', {'port', 0x3d, 0x4e20}, 0x2c, {[{@common=@version_9p2000='version=9p2000'}, {@common=@msize={'msize', 0x3d, 0x8}}], [{@smackfstransmute={'smackfstransmute', 0x3d, 'system[!'}}, {@dont_hash='dont_hash'}, {@permit_directio='permit_directio'}]}}) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB='\x00'/16], 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) r1 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb689e409000055781309e339be000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x0) 23:43:37 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="020a000007000000b6f1ffff0000854105001a000000000000d74619ed0000000000000000000e00000000000000000000000000000002254afc934b03a9061fe6604cd1ea4c523ff7025381f4008000005a45ff159604f1d1285443e23d8e06cb4058306fcd8fa2b5d01f980750c552382c80195913711e5b8b41a5ab706883a8f411989e33c2b736120f39cd98a7b001e768817d1e3f52052ff51609ce969b24381bcdc7b98cf99f16ec1c928ce499052e26706f6b60a69f04fc6a88978ba83e2f501fa0103597ea1327f332c078eb408c10daa332d6c0ad437730d9d9df0acbfae0cbdd07cc9563393b6aa146e00000000000000000a77d2bd46fbe922a5a433b261a62a2c3a2d3365ec3c5b2ef7551d8b55e67d01abb49717f56780a6233ed3737631d46af7e7f01342bac3ce3545787ef000000002dfcf4af2a48b77702"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb6896209000055781309e339be593f7710aa00007c20173c0000000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x2000000000000) [ 753.643607] md: could not open unknown-block(8,3). [ 753.705819] md: md_import_device returned -6 23:43:37 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="02070000020000000000400000000000"], 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb6896209000055781309e339be593f7710aa00007c20173c0000000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x40000000) [ 753.734565] md: could not open unknown-block(8,3). [ 753.770493] md: md_import_device returned -6 23:43:37 executing program 0: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x0, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5, 0x0, 0x2, 0x0, 0x3f}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) openat$vcsa(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket(0x0, 0x3, 0x80000000002) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000140)='bridge_slave_0\x00', 0xf) setsockopt$inet_int(r2, 0x0, 0x7, &(0x7f0000000040)=0x7974, 0x3) recvfrom$unix(r2, 0x0, 0x0, 0x0, 0x0, 0x3ca) accept4(r2, &(0x7f00000004c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, &(0x7f0000000540)=0x80, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r5, 0xc034564b, &(0x7f0000000280)={0x6, 0x33424752, 0xffffffe1, 0x0, 0x3, @stepwise={{0x9, 0x8}, {0x1c72b29a, 0x2}, {0x4, 0x7fffffff}}}) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) read(0xffffffffffffffff, &(0x7f0000000080)=""/157, 0x9d) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@empty, @in=@empty}}, {{@in=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000000400)=0xe4) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup/syz0\x00', 0x200002, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r3, 0x4004560e, &(0x7f00000002c0)=0x4) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$NBD_CLEAR_QUE(r7, 0xab05) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) [ 753.825751] md: could not open unknown-block(8,3). [ 753.882733] md: md_import_device returned -6 23:43:37 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$dupfd(r2, 0x0, r2) setsockopt$inet6_tcp_int(r2, 0x6, 0x18, &(0x7f00000000c0)=0x4aa71fe9, 0x4) r3 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb689e409000055781309e339be000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x0) [ 753.997357] md: could not open unknown-block(8,3). [ 754.013457] md: md_import_device returned -6 23:43:37 executing program 3: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x0, 0x70, 0xb8, 0x2, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xa}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) tkill(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) openat$vcsa(0xffffffffffffff9c, 0x0, 0x2, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) r3 = accept4(r2, 0x0, 0x0, 0x0) read(r3, &(0x7f0000000080)=""/157, 0x9d) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@empty, @in=@empty}}, {{@in=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000000400)=0xe4) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, 0x0) ioctl$VIDIOC_OVERLAY(r2, 0x4004560e, &(0x7f0000000280)=0x7ff) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x0) r6 = getpid() sched_setscheduler(r6, 0x0, &(0x7f0000000380)) sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) ioprio_set$pid(0x0, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'\x00', 0x43732e5398417f0a}) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x800454e1, &(0x7f0000000040)) kcmp(r6, 0x0, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/bus/input/devices\x00', 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) [ 754.172323] md: could not open unknown-block(8,3). [ 754.203916] md: md_import_device returned -6 23:43:37 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb6896209000055781309e339be593f7710aa00007c20173c0000000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x4000000000000) 23:43:38 executing program 1: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5, 0x0, 0x2, 0x0, 0x3f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xa}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) tkill(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsa\x00', 0x2, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) r3 = accept4(r2, 0x0, 0x0, 0x0) read(r3, &(0x7f0000000080)=""/157, 0x9d) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/diskstats\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r4, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r2, 0x4004560e, &(0x7f0000000280)=0x7ff) socket$inet6_tcp(0xa, 0x1, 0x0) getgid() ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$NBD_CLEAR_QUE(0xffffffffffffffff, 0xab05) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/bus/input/devices\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x2400, 0x8) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) 23:43:38 executing program 3: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x0, 0x70, 0xb8, 0x2, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xa}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) tkill(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) openat$vcsa(0xffffffffffffff9c, 0x0, 0x2, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) r3 = accept4(r2, 0x0, 0x0, 0x0) read(r3, &(0x7f0000000080)=""/157, 0x9d) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@empty, @in=@empty}}, {{@in=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000000400)=0xe4) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, 0x0) ioctl$VIDIOC_OVERLAY(r2, 0x4004560e, &(0x7f0000000280)=0x7ff) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x0) r6 = getpid() sched_setscheduler(r6, 0x0, &(0x7f0000000380)) sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) ioprio_set$pid(0x0, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'\x00', 0x43732e5398417f0a}) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x800454e1, &(0x7f0000000040)) kcmp(r6, 0x0, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/bus/input/devices\x00', 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) 23:43:38 executing program 0: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x0, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5, 0x0, 0x2, 0x0, 0x3f}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) openat$vcsa(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket(0x0, 0x3, 0x80000000002) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000140)='bridge_slave_0\x00', 0xf) setsockopt$inet_int(r2, 0x0, 0x7, &(0x7f0000000040)=0x7974, 0x3) recvfrom$unix(r2, 0x0, 0x0, 0x0, 0x0, 0x3ca) accept4(r2, &(0x7f00000004c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, &(0x7f0000000540)=0x80, 0x80000) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r5, 0xc034564b, &(0x7f0000000280)={0x6, 0x33424752, 0xffffffe1, 0x0, 0x3, @stepwise={{0x9, 0x8}, {0x1c72b29a, 0x2}, {0x4, 0x7fffffff}}}) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) read(0xffffffffffffffff, &(0x7f0000000080)=""/157, 0x9d) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@empty, @in=@empty}}, {{@in=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000000400)=0xe4) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup/syz0\x00', 0x200002, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r3, 0x4004560e, &(0x7f00000002c0)=0x4) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$NBD_CLEAR_QUE(r7, 0xab05) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) 23:43:38 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="02070000020000000000400000000000"], 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb6896209000055781309e339be593f7710aa00007c20173c0000000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x5f000000) [ 754.483354] md: could not open unknown-block(8,3). [ 754.515060] md: md_import_device returned -6 [ 754.554695] md: could not open unknown-block(8,3). [ 754.578068] md: md_import_device returned -6 [ 754.608411] md: could not open unknown-block(8,3). [ 754.614366] md: md_import_device returned -6 23:43:38 executing program 1: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5, 0x0, 0x2, 0x0, 0x3f}, 0x0, 0xfffffffffffffffd, r1, 0x1) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xa}, 0x0, 0x5, 0x0, 0x2}, 0x0, 0xffffffffffffffff, r2, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0x7, 0x2, 0x7, 0x1, "b9d481b78f6fab81e97a333278a500ba023e257ac7861b725ca7edafec2bf99f9c48712e018bc383163e28476b102e49d207c0fa23f1ec65a7d6b8404d2a92d6", "8784fe41bc98a0eb1e09d3eb79b6afbd6358ff4f350d44e28d1292493f3ccdc4", [0x5, 0x6]}) tkill(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsa\x00', 0x2, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$dupfd(r4, 0x0, r4) r5 = accept4(r4, 0x0, 0x0, 0x80800) read(r5, &(0x7f0000000080)=""/157, 0x9d) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r6 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/diskstats\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r6, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r3, 0x4004560e, &(0x7f0000000280)=0x7ff) socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$RTC_EPOCH_READ(r7, 0x8008700d, &(0x7f0000000380)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$NBD_CLEAR_QUE(0xffffffffffffffff, 0xab05) r8 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/bus/input/devices\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x2400, 0x8) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) 23:43:38 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) write$FUSE_POLL(r2, &(0x7f00000000c0)={0x18, 0xffffffffffffffda, 0x1, {0x8}}, 0x18) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb689e409000055781309e339be000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea08bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x0) 23:43:38 executing program 0: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x0, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5, 0x0, 0x2, 0x0, 0x3f}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) openat$vcsa(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket(0x0, 0x3, 0x80000000002) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000140)='bridge_slave_0\x00', 0xf) setsockopt$inet_int(r2, 0x0, 0x7, &(0x7f0000000040)=0x7974, 0x3) recvfrom$unix(r2, 0x0, 0x0, 0x0, 0x0, 0x3ca) accept4(r2, &(0x7f00000004c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, &(0x7f0000000540)=0x80, 0x80000) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r5, 0xc034564b, &(0x7f0000000280)={0x6, 0x33424752, 0xffffffe1, 0x0, 0x3, @stepwise={{0x9, 0x8}, {0x1c72b29a, 0x2}, {0x4, 0x7fffffff}}}) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) read(0xffffffffffffffff, &(0x7f0000000080)=""/157, 0x9d) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@empty, @in=@empty}}, {{@in=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000000400)=0xe4) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup/syz0\x00', 0x200002, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r3, 0x4004560e, &(0x7f00000002c0)=0x4) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$NBD_CLEAR_QUE(r7, 0xab05) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) 23:43:38 executing program 3: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x0, 0x70, 0xb8, 0x2, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xa}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) tkill(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) openat$vcsa(0xffffffffffffff9c, 0x0, 0x2, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) r3 = accept4(r2, 0x0, 0x0, 0x0) read(r3, &(0x7f0000000080)=""/157, 0x9d) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@empty, @in=@empty}}, {{@in=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000000400)=0xe4) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, 0x0) ioctl$VIDIOC_OVERLAY(r2, 0x4004560e, &(0x7f0000000280)=0x7ff) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x0) r6 = getpid() sched_setscheduler(r6, 0x0, &(0x7f0000000380)) sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) ioprio_set$pid(0x0, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'\x00', 0x43732e5398417f0a}) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x800454e1, &(0x7f0000000040)) kcmp(r6, 0x0, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/bus/input/devices\x00', 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) [ 754.829575] md: could not open unknown-block(8,3). 23:43:38 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="020a000007000000b6f1ffff0000854105001a000000000000d74619ed0000000000000000000e00000000000000000000000000000002254afc934b03a9061fe6604cd1ea4c523ff7025381f4008000005a45ff159604f1d1285443e23d8e06cb4058306fcd8fa2b5d01f980750c552382c80195913711e5b8b41a5ab706883a8f411989e33c2b736120f39cd98a7b001e768817d1e3f52052ff51609ce969b24381bcdc7b98cf99f16ec1c928ce499052e26706f6b60a69f04fc6a88978ba83e2f501fa0103597ea1327f332c078eb408c10daa332d6c0ad437730d9d9df0acbfae0cbdd07cc9563393b6aa146e00000000000000000a77d2bd46fbe922a5a433b261a62a2c3a2d3365ec3c5b2ef7551d8b55e67d01abb49717f56780a6233ed3737631d46af7e7f01342bac3ce3545787ef000000002dfcf4af2a48b77702"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb6896209000055781309e339be593f7710aa00007c20173c0000000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x40030000000000) [ 754.856001] md: md_import_device returned -6 [ 754.872390] md: could not open unknown-block(8,3). [ 754.919507] md: md_import_device returned -6 [ 754.940585] md: could not open unknown-block(8,3). [ 754.945826] md: md_import_device returned -6 23:43:38 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="02070000020000000000400000000000"], 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb6896209000055781309e339be593f7710aa00007c20173c0000000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x80ffffff) 23:43:38 executing program 1: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000540)='/dev/vcsa#\x00', 0x3f, 0x24080) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000580)=0xfacd, 0x4) r2 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5, 0x0, 0x2, 0x0, 0x3f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xa}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r2, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) tkill(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsa\x00', 0x2, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) r4 = accept4(r3, 0x0, 0x0, 0x0) read(r4, &(0x7f0000000080)=""/157, 0x9d) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r5, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) timer_delete(r5) r6 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/diskstats\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r6, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r3, 0x4004560e, &(0x7f0000000280)=0x7ff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$NBD_CLEAR_QUE(0xffffffffffffffff, 0xab05) r7 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/bus/input/devices\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x2400, 0x8) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) 23:43:38 executing program 0: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x0, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5, 0x0, 0x2, 0x0, 0x3f}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) openat$vcsa(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket(0x0, 0x3, 0x80000000002) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000140)='bridge_slave_0\x00', 0xf) setsockopt$inet_int(r2, 0x0, 0x7, &(0x7f0000000040)=0x7974, 0x3) recvfrom$unix(r2, 0x0, 0x0, 0x0, 0x0, 0x3ca) accept4(r2, &(0x7f00000004c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, &(0x7f0000000540)=0x80, 0x80000) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r5, 0xc034564b, &(0x7f0000000280)={0x6, 0x33424752, 0xffffffe1, 0x0, 0x3, @stepwise={{0x9, 0x8}, {0x1c72b29a, 0x2}, {0x4, 0x7fffffff}}}) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) read(0xffffffffffffffff, &(0x7f0000000080)=""/157, 0x9d) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@empty, @in=@empty}}, {{@in=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000000400)=0xe4) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup/syz0\x00', 0x200002, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r3, 0x4004560e, &(0x7f00000002c0)=0x4) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$NBD_CLEAR_QUE(r7, 0xab05) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) 23:43:38 executing program 3: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x0, 0x70, 0xb8, 0x2, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xa}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) tkill(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) openat$vcsa(0xffffffffffffff9c, 0x0, 0x2, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) r3 = accept4(r2, 0x0, 0x0, 0x0) read(r3, &(0x7f0000000080)=""/157, 0x9d) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@empty, @in=@empty}}, {{@in=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000000400)=0xe4) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, 0x0) ioctl$VIDIOC_OVERLAY(r2, 0x4004560e, &(0x7f0000000280)=0x7ff) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x0) r6 = getpid() sched_setscheduler(r6, 0x5, 0x0) sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) ioprio_set$pid(0x0, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'\x00', 0x43732e5398417f0a}) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x800454e1, &(0x7f0000000040)) kcmp(r6, 0x0, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/bus/input/devices\x00', 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) [ 755.146558] md: could not open unknown-block(8,3). [ 755.160950] md: md_import_device returned -6 23:43:38 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000280)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}}, 0x15) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb689e409000055781309e339be000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x0) [ 755.248557] md: could not open unknown-block(8,3). [ 755.254367] md: md_import_device returned -6 23:43:38 executing program 1: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5, 0x0, 0x2, 0x0, 0x3f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xa}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) tkill(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmmsg$alg(r3, &(0x7f0000003000)=[{0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000002c0)="85b29441409c18cb671f1804cdeb41da97e9ab1fcee7c952aca1a68d52629cee10abff163879834110a38c99fb4dadfd7d", 0x31}], 0x1, &(0x7f0000000340)=[@op={0x18}], 0x18, 0x24044880}, {0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000380)="9fd54055ec88f950b5b9e66586ddd8a8e965b5277362d0d64e760228c783befccee4050d9f44a007d4d48d1ace9811bee86e", 0x32}, {&(0x7f00000004c0)="dceeaff59564dbbc81fd15a84c76e350a64592b729dfb82beae832ae9c4f9200ddc9e62b90e80eb6b80e724ca0e0894cc905ddac42e6ffcc3e385e46bdf3ba99c3244e443682e715777f8433123e55cd32c6b2d8aac1b7a811f14b7f7b7403b22b2b97fb80a8f461bca6e7ab665be3f1a836640b715a5e5a361bd3169f68b157b1ef40eccbc4b007d8add55b91e70c2388d3", 0x92}], 0x2, &(0x7f0000000400)=[@assoc={0x18, 0x117, 0x4, 0x10001}, @op={0x18}], 0x30, 0x40840}, {0x0, 0x0, &(0x7f0000000c40)=[{&(0x7f0000000580)="4129a236b21d1d66e61d37432db89031c1f069605ade0f50f8f39c7133607111edc34c8c30c27d2c26b64b41ced20e2e01d1f49c036f3836f599604edf54f7505d7f315ad8190ef4727072a584ed9736", 0x50}, {&(0x7f0000000600)="97c0eb129e930f631fea5781dbf0a5bedad462ab322b86bc6737f1886b8d069b1ed2ddd2e0c370c3c0ca4eaaf4323ae6b0160da21925a0e00fc8a0c4c7ea918396de6ebb8b247ffbfb1ecc9f9a71b9f682e2353101224531b6fcd9d4c4596e2ac940e94e546a2f56bb643fe449a3407a9d484ccd640988b8df83035ceadf9b217e80199145f87a537b0f2af56ab337ff29594b38bfb5edd399d02ece3a86", 0x9e}, {&(0x7f00000006c0)="ec50c021e5c315ae7ab2ec66fca032413088f6cfa51b20876f01c51784ba583bd91deb08976bcfcb856e55a9fd2810826528ca512a8fdc489001473b639a64f21a83251a1b36614b57074c927011748135febce63472e085454a0f3949a37ffbd45d275407992d6ce98c4e8ec39386df74668a712954ff37505e0667ee9690be5bf965ddd100c61154bfebd92146ed00a5b0b67bca2926ea332c1e8142a83c0e7899cb9fe70aa6edae0d40cc9bbe1e9d65777f79749201928dfbba4e8f061ed13e643246aa6fbb1407a2", 0xca}, {&(0x7f00000007c0)="824de2f42ad28002077ee9bc4108ca7533298953005a3fb0a969412c4c083a972282214bbe51ef8bb56d0e15d24f43aee9bae63fd1cabcf2c72b296703f48012311d0e73fe420ca161371961a6de83627c4927a2ed2fde7a0c76047918372a22f615b6960f38bf1e37d48022375d9595c8edc08a3dd59fadbb77e9", 0x7b}, {&(0x7f0000000840)="a3370b955f59af7d1ec6139f638aaec5fcd3dca48ace77b40d9c8b3e1a31b39b5163ebda3218f1c40d713edc5b247abd0f7e2df4e1be84b68364c6c53297c26ff42a3a23c181d9268b941d4194e463eeecaa15e3f06fdde6ab152b77063f2a7c7c0074021528868e3e0f5aaf2bdb4643951d3955de8977151389d7b2ebe90ed7abf34ee1f234ea975ecc66d6f2068f0eab6d17a11fc0c70b96f1c6c7493866353a055ce43f97f61a80e091b831e2f113f3cb1ab9608f064a756e87b08cdab46dc0fda56b9d1b70d3ec02247e27023bc74dee3cfa", 0xd4}, {&(0x7f0000000a80)="52ac3bf71c9c5845f081c3dd1a91736f52386733ebfa08d60317c5447495cf2755313972b2e3ab17a110cd95f2460bc2fd8a8c805548173a525bff8ed682b019d163e2dcc21a157715c19d061ed513c5465a28bd12ae1cf7ca200bbc27b44f03fa5c79400a61c97a23bb388eb0590988d5e013410e5633defdd38e8f2d3d44a6f441c2f568999c30f55efe1f9618ee2cc41b1ef5b0bd514e64c61f806fd77350da95d73dc699b729d40729a419c94514e83f67890e024af076c541840d3dec99c7", 0xc1}, {&(0x7f0000000b80)="782bb2f2682ff25a1846d07643d5bf18b0fa7556e877e3416b5cd96295028a867f663e23bdafb1eab71ed70f80be076f193e889503fdc71b77aa014eb77d5cbd3985ca20a242d03b1fef89ca4255b3bae1d8dd601065b4ec666e92cdaf02e1d075174611109a3a4766c0542116e0e6a780c7b6fa5b50f9877b3117d67ff052b8aabc4b0cba658c1d9d4980f22573c41af523c0", 0x93}, {&(0x7f00000009c0)="3ee62dc1c342a4c1669fc18cc75321ed162172bdc388c319934ec12c98260fb984254f3b97df28829c8a2b7b6e088234df24ee86edc2c5ba556158f248612dc93aa3a9658fa33960a65c10e270eda0c8b1f9b287c9375d4cd4b498eb13753953351e86d84efc974d052cbba6c5b9e4a1ff65458e1612255c", 0x78}], 0x8, 0x0, 0x0, 0x4}, {0x0, 0x0, &(0x7f0000000d80)=[{&(0x7f0000000cc0)="23b6215800371ff024f2d2e8ece65794e268a1a55c3ab15aac81b8dbe807c94196ed220995ba5b034d5f40f74ba80eab9499ac84e332b03f14d9cc0f5a715bdfb69460331b7a03193f129b15c1992cfe64ac4d9093990157085a04dcb4f3a7f6c69e96856897345b7c23ba58f6652497a2ebc38114d0e0acf7125aa9a1877b950ad39e616ae1b64d", 0x88}], 0x1, &(0x7f0000000dc0)=[@op={0x18}, @assoc={0x18, 0x117, 0x4, 0x2}], 0x30, 0x40055}, {0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000e00)="c16381c3b5a79e9fbf25a896177b6d695d23cacf5978bc2ad6fd621db90a2cd93b0dac84d9ad018bc393d78cdf156165373071e2e5788f6023ddaa8e1482ef85c28d73302da38a350b54e751ee39c48d83fedd32dbed3ab4e7d23f4db1f4703e89b8f2695bbdcbe4bdfd78e323d368848189e28002d10e557f2c8992a3bda5f3c324827b58e5fa445c010b175c5d62327d08be6a72b82b55fa691f4ccc75796f288a7f572cf50660faaed81613003f7ac609b5c76c", 0xb5}, {&(0x7f0000000ec0)="475c9ef481", 0x5}], 0x2, 0x0, 0x0, 0x8891}, {0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f0000000f40)="1b4cba93ae791629abbcc70a6ee0185bdb6a69e0db7364a52e984b0b63fbf9a0a40b0de866a08b3064caa784317d85bc6dadae1d4f7027f09e60ff2891c532eac28c3a3c6164d562b0fc1a3cfece986301de", 0x52}, 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", 0x1000}, {&(0x7f00000026c0)="7fd7ce7dddd51e0aec6b0c85b4897467b6dd42b4d2a60a0db740ed1150c819caa23f9c61e08d37163dbaa94789d3b1ba136464ea000c0eda49cb6bdc4d09c969d0fb0092da15dd27946d37f7413eddf2460d89059fd07aad6175dff77cbeca258d9a3fb4b0cd2e0fa1141dc8096cb1297313f6c09658662b99c5eafe5060657fcc85d9d528d163c322dec6996e22dde9e2e97ff18d4287d6d6ed712d8c17cf852abd3ba55d8c2695c05473eea8", 0xad}, {&(0x7f0000002780)="78646d3e650ca736982b8c0503d9f132c59007d2bb590b9a5f77e3c38ea70f1612b693781d7c975ef44f6df48ff614f5b10babf941e74cb085e3d0d439e051f5858f3771360589f3495d2fb6f61faaa7a6d050c6661dcd948ef0a7737ead56e583c9e94836f958cd9633dae61173be9cdb9bd23137408fb4bfee", 0x7a}, {&(0x7f0000002800)="d1604da49947a3f1c29193f472274d6d2649fc8287ad31a457ef92788d5aac86f3eb6d900470ce5f94134d2e2ec60d52da991f3e976a7eb2afef946fb24a5dad7c6c2747aab5c5d27168150f65a54efe21b42b0891fe147de4bed80b96dbf223021e8232e9837e60cd3666000288d5f62737b76368b18737c09a0a0091d6ca948f2b03768c15ca3d9e61df8ca130cd0100092e073f7beb17c3524de78272273972afa87e47a7bccef9997eebfc7490c807b069b5db3c6f07cb3c54824376eee95e", 0xc1}, {&(0x7f0000002900)="98baa89fa64e15f5de4f545175684724e38793659b5962624fdbf9ee8f83c1d061a5af9f10aeaf86146ccb914b59f22afa0b246fe1814b716bae95db3db843dbdb3589fc0082e9518ed978e36f2ddc6b5b5a7fb61c023b2b0bbb738138e9356013bfdfeeab7530cc9da0573519a16a455f814ea47e9f00b83ab37b96c6424ffd814c3c24bcbda7d45cc49b25c7470e67e30b96530a88a5d0b9ac2f21afdcc8906c7cff218bbe07a3767329fbec6cee7e327c5d933df5", 0xb6}, {&(0x7f00000011c0)="fac914d4197dc4ec6d5158b16dfc7fe08853895fb5b89db541c5976bae03f3a96a393ab2297c41fd0012437defec13d280c3879ef17c2e58", 0x38}], 0x8, &(0x7f0000002a40)=[@op={0x18}, @assoc={0x18}, @assoc={0x18, 0x117, 0x4, 0x401}, @iv={0x58, 0x117, 0x2, 0x42, "f4710306b9e4d9e0f23e1834c63b0e6969cdf8ffc1f0e0ab9122ec9f0cd2f18def55dfd3e0c14952d7346008abaa0e2769d8fb73a0626ca8be7229a00740759bdf5f"}], 0xa0}, {0x0, 0x0, &(0x7f0000002ec0)=[{&(0x7f0000002b00)="767048b008cc216212593465b36ca2cd9085400f4c985ac1b1922bdf9006b1da26fcbc40042073111e048cff24342fa8b847fc4c35339321c4ee54621dead0b2847cb4717c95e7da866c8614eba8ae87fd58e59d7d18f7061a566bac5e4f3e9e2156101d3795fd23f91de75afdf3ef01dcf1a78b24f99a454da4adf458152f6b20004845ddafca3e36d0f687fd63537b13370081be6899f8695aefde310e40127df60156fa82efc4a3c6a6212466b1d67d9dc597bebee5888c09ea5e54fb04bb048a4c99a3a418bf069331bd5a65f5bc7bb796a5", 0xd4}, {&(0x7f0000002c00)="36cef809f0f720277d39b0f25ab97300168f5183884090f9940359a129960a9bf9a102240a1847e52d7af5dc5cc2b912ce499c3b12e903092f731cbf5ea6e61c76b488c17b8996f336322cdea2719b7354af4016edaff2ab607936aa6bc6198d3fa2695d7e2a1f4053179ac847bda0e228fc02a7983ef81f59ae84ff9ec30b6e60bef599638047022e3e195a20c988d46a88533fa10d710f1d", 0x99}, {&(0x7f0000002cc0)="41e9d535545913be529f5c753da55a90a7435fac15dc13e6fcf1d9616b90ddbdef193a736564fe1705efe16fe9cf1dbfa6517715c81a1837b76e9e8a3f3308b409f970f619c09032959f57e20e6abb93906bf6b8af9c6123682340695513b5f84919842d6c486548ea5b0fa6bb54e7659a98721bd27181228632f52039c0b79fde6d8bf4c39e2e43ffb699adc92334165d8748a07eab47f2b75c4c14afdf0997ef9eb72a15d4038014f2db4222643a58cec70fb315767578a2271bb8e0d53ffed03061f152288f025f3f8727", 0xcc}, {&(0x7f0000002dc0)="e1b9922ff288b243ccca27e89169f31fda3ee39d0020b4ec3512e7c5cd95caf735076ae5", 0x24}, {&(0x7f0000002e00)="f25b4ccf221592b37e28a6b9244a86fdb332d0a7be4b3519490dd1625de65359e512e386cf042e84a1a7c6dbd6807104307604e6c28be5e8444f3a840115f9d2ea1303ad9e686c41b4bb3dbe497e2f1e86c59607ac3dac964426ec9ff794f036a8ea2f898e58be001146b789063c055449557b7d52ac89555bfbd5f9e4c2643c3fed464dae8bbaf254682302316a842d6060539472079e2fc20d99605c509789454f6765686f2a67e8ccd41b6dd02c8896a546b36108193a2ca3", 0xba}], 0x5, &(0x7f0000002f40)=[@iv={0xc0, 0x117, 0x2, 0xa8, "05c0da7ae797bed9fbdf217e6146820e7f6670c24e98f290c799b743307780a4ab1842ef391c2a650b4e77c32e28938ad74de4110c150b5ed07b9df7f56c4abceffe1e15f1f541b28955dbee875b22097b6ee4e3c35947be92209a422d79fac613a1e2c2531fc56cc4b4d3eaef9d89bdb7643d02c7221cc84de96567bdff7d74abc9b4fc051b3a69e7e21245f262d3ef6c4d934bafcca6869cd485c693b306825e27d20716cac979"}], 0xc0, 0x44001}], 0x8, 0x20040000) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsa\x00', 0x2, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) r5 = accept4(r4, 0x0, 0x0, 0x0) read(r5, &(0x7f0000000080)=""/157, 0x9d) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r6 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/diskstats\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r6, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r4, 0x4004560e, &(0x7f0000000280)=0x7ff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$NBD_CLEAR_QUE(0xffffffffffffffff, 0xab05) r7 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/bus/input/devices\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x2400, 0x8) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) 23:43:39 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb6896209000055781309e339be593f7710aa00007c20173c0000000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x100000000000000) 23:43:39 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="02070000020000000000400000000000"], 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb6896209000055781309e339be593f7710aa00007c20173c0000000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0xc0000000) [ 755.361836] md: could not open unknown-block(8,3). [ 755.377472] md: md_import_device returned -6 23:43:39 executing program 0: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x0, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5, 0x0, 0x2, 0x0, 0x3f}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) openat$vcsa(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket(0x0, 0x3, 0x80000000002) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000140)='bridge_slave_0\x00', 0xf) setsockopt$inet_int(r2, 0x0, 0x7, &(0x7f0000000040)=0x7974, 0x3) recvfrom$unix(r2, 0x0, 0x0, 0x0, 0x0, 0x3ca) accept4(r2, &(0x7f00000004c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, &(0x7f0000000540)=0x80, 0x80000) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r5, 0xc034564b, &(0x7f0000000280)={0x6, 0x33424752, 0xffffffe1, 0x0, 0x3, @stepwise={{0x9, 0x8}, {0x1c72b29a, 0x2}, {0x4, 0x7fffffff}}}) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) read(0xffffffffffffffff, &(0x7f0000000080)=""/157, 0x9d) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@empty, @in=@empty}}, {{@in=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000000400)=0xe4) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup/syz0\x00', 0x200002, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r3, 0x4004560e, &(0x7f00000002c0)=0x4) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$NBD_CLEAR_QUE(r7, 0xab05) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) [ 755.526535] md: could not open unknown-block(8,3). 23:43:39 executing program 3: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x0, 0x70, 0xb8, 0x2, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xa}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) tkill(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) openat$vcsa(0xffffffffffffff9c, 0x0, 0x2, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) r3 = accept4(r2, 0x0, 0x0, 0x0) read(r3, &(0x7f0000000080)=""/157, 0x9d) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@empty, @in=@empty}}, {{@in=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000000400)=0xe4) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, 0x0) ioctl$VIDIOC_OVERLAY(r2, 0x4004560e, &(0x7f0000000280)=0x7ff) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x0) r6 = getpid() sched_setscheduler(r6, 0x5, 0x0) sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) ioprio_set$pid(0x0, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'\x00', 0x43732e5398417f0a}) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x800454e1, &(0x7f0000000040)) kcmp(r6, 0x0, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/bus/input/devices\x00', 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) [ 755.552852] md: md_import_device returned -6 [ 755.585889] md: could not open unknown-block(8,3). [ 755.611735] md: md_import_device returned -6 [ 755.698030] md: could not open unknown-block(8,3). 23:43:39 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="02070000020000000000400000000000"], 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb6896209000055781309e339be593f7710aa00007c20173c0000000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0xe03f0300) [ 755.736807] md: md_import_device returned -6 23:43:39 executing program 1: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000002c0)}, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x35ea}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5, 0x0, 0x2, 0x0, 0x3f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xa}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) tkill(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsa\x00', 0x2, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) r3 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ocfs2_control\x00', 0x400000, 0x0) ioctl$VIDIOC_LOG_STATUS(r3, 0x5646, 0x0) bind$alg(r2, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) r4 = accept4(r2, 0x0, 0x0, 0x0) read(r4, &(0x7f0000000080)=""/157, 0x9d) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/diskstats\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r5, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r2, 0x4004560e, &(0x7f0000000280)=0x7ff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$NBD_CLEAR_QUE(0xffffffffffffffff, 0xab05) r6 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/bus/input/devices\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x2400, 0x8) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) 23:43:39 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) r1 = dup(r0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f00000004c0)=0x7, &(0x7f0000000640)=0x4) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb689e409000055781309e339be000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r3, 0x541b, &(0x7f00000000c0)) 23:43:39 executing program 3: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x0, 0x70, 0xb8, 0x2, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xa}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) tkill(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) openat$vcsa(0xffffffffffffff9c, 0x0, 0x2, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) r3 = accept4(r2, 0x0, 0x0, 0x0) read(r3, &(0x7f0000000080)=""/157, 0x9d) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@empty, @in=@empty}}, {{@in=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000000400)=0xe4) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, 0x0) ioctl$VIDIOC_OVERLAY(r2, 0x4004560e, &(0x7f0000000280)=0x7ff) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x0) r6 = getpid() sched_setscheduler(r6, 0x5, 0x0) sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) ioprio_set$pid(0x0, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'\x00', 0x43732e5398417f0a}) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x800454e1, &(0x7f0000000040)) kcmp(r6, 0x0, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/bus/input/devices\x00', 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) 23:43:39 executing program 0: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x0, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5, 0x0, 0x2, 0x0, 0x3f}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) openat$vcsa(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket(0x0, 0x3, 0x80000000002) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000140)='bridge_slave_0\x00', 0xf) setsockopt$inet_int(r2, 0x0, 0x7, &(0x7f0000000040)=0x7974, 0x3) recvfrom$unix(r2, 0x0, 0x0, 0x0, 0x0, 0x3ca) accept4(r2, &(0x7f00000004c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, &(0x7f0000000540)=0x80, 0x80000) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r5, 0xc034564b, &(0x7f0000000280)={0x6, 0x33424752, 0xffffffe1, 0x0, 0x3, @stepwise={{0x9, 0x8}, {0x1c72b29a, 0x2}, {0x4, 0x7fffffff}}}) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) read(0xffffffffffffffff, &(0x7f0000000080)=""/157, 0x9d) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@empty, @in=@empty}}, {{@in=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000000400)=0xe4) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup/syz0\x00', 0x200002, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r3, 0x4004560e, &(0x7f00000002c0)=0x4) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$NBD_CLEAR_QUE(r7, 0xab05) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) 23:43:39 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb6896209000055781309e339be593f7710aa00007c20173c0000000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x200000000000000) [ 755.993372] md: could not open unknown-block(8,3). [ 756.017323] md: md_import_device returned -6 [ 756.028294] md: could not open unknown-block(8,3). [ 756.081828] md: md_import_device returned -6 23:43:39 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="02070000020000000000400000000000"], 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb6896209000055781309e339be593f7710aa00007c20173c0000000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0xe6ff2100) [ 756.113849] md: could not open unknown-block(8,3). [ 756.128496] md: md_import_device returned -6 23:43:39 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) ioctl$USBDEVFS_GETDRIVER(0xffffffffffffffff, 0x41045508, &(0x7f0000001640)={0x6, "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"}) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x2, 0x3, 0x0, 0x6, 0x2}, 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'\x00', 0x43732e5398417f0a}) ioctl$TUNSETTXFILTER(r2, 0x800454e1, &(0x7f0000001780)=ANY=[@ANYBLOB="08d5cfcac57769af1b1fc7afea000000000071f4c4405fbd28fd88c1bc6c5dc29cc753e86b86111715fc71c44a66953fa28fbd10d20c98be845739b3b1969ffa7480e4b7d60ff7a32ce47a7fe2c88c2e845a0b4eec7b222490fc9797b4f8b84a1b24aa0fb78c73b5175509843e28b27ef1738a748f4d7b848793f2a1e44c2f6a976b67ce7c234094faea6e2bd5708b5f6b4aecf592f5f3358dc0d12644c8d09b5e216c7550234f3dbda569b390f7c0c1f671f97c80a86a9ace465e6059cb86860caf4258d822c4800c55b565bdc55715e92f"]) r3 = dup3(r0, r2, 0x80000) write$midi(r3, &(0x7f0000000640)="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", 0x1000) r4 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = openat$cachefiles(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cachefiles\x00', 0x10df00, 0x0) ioctl$PPPIOCCONNECT(r5, 0x4004743a, &(0x7f0000000280)=0x3) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb689e409000055781309e339be000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) r6 = socket(0x40000000002, 0x3, 0x80000000002) setsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f0000000140)='bridge_slave_0\x00', 0xf) setsockopt$inet_int(r6, 0x0, 0x7, &(0x7f0000000040)=0x7974, 0x3) sendto$unix(r6, 0x0, 0x0, 0x0, &(0x7f0000000180)=@abs={0x0, 0x0, 0x10000e0}, 0x33) recvfrom$unix(r6, 0x0, 0x0, 0x0, 0x0, 0x3ca) r7 = socket(0x1e, 0x805, 0x0) getsockopt$CAN_RAW_LOOPBACK(r7, 0x65, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) r8 = socket$inet(0x2, 0x4000000805, 0x0) r9 = socket$inet_sctp(0x2, 0x5, 0x84) r10 = dup3(r8, r9, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r9, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r10, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r9, &(0x7f00003cef9f)='7', 0xffb9, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r10, 0x84, 0x7a, &(0x7f000059aff8)={r11}, &(0x7f000034f000)=0x2059b000) setsockopt$inet_sctp_SCTP_ASSOCINFO(r7, 0x84, 0x1, &(0x7f0000000040)={r11, 0x8, 0xfff, 0x101, 0x2, 0x2}, 0x14) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000002c0)={r11, 0x4}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x76, &(0x7f0000000400)={r12, 0x1}, 0x8) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x0) 23:43:39 executing program 3: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x0, 0x70, 0xb8, 0x2, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xa}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) tkill(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) openat$vcsa(0xffffffffffffff9c, 0x0, 0x2, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) r3 = accept4(r2, 0x0, 0x0, 0x0) read(r3, &(0x7f0000000080)=""/157, 0x9d) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@empty, @in=@empty}}, {{@in=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000000400)=0xe4) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, 0x0) ioctl$VIDIOC_OVERLAY(r2, 0x4004560e, &(0x7f0000000280)=0x7ff) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x0) r6 = getpid() sched_setscheduler(r6, 0x5, &(0x7f0000000380)) sched_setscheduler(0x0, 0x0, &(0x7f0000000380)) ioprio_set$pid(0x0, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'\x00', 0x43732e5398417f0a}) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x800454e1, &(0x7f0000000040)) kcmp(r6, 0x0, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/bus/input/devices\x00', 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) 23:43:39 executing program 0: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x0, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5, 0x0, 0x2, 0x0, 0x3f}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) openat$vcsa(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket(0x0, 0x3, 0x80000000002) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000140)='bridge_slave_0\x00', 0xf) setsockopt$inet_int(r2, 0x0, 0x7, &(0x7f0000000040)=0x7974, 0x3) recvfrom$unix(r2, 0x0, 0x0, 0x0, 0x0, 0x3ca) accept4(r2, &(0x7f00000004c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, &(0x7f0000000540)=0x80, 0x80000) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r5, 0xc034564b, &(0x7f0000000280)={0x6, 0x33424752, 0xffffffe1, 0x0, 0x3, @stepwise={{0x9, 0x8}, {0x1c72b29a, 0x2}, {0x4, 0x7fffffff}}}) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) read(0xffffffffffffffff, &(0x7f0000000080)=""/157, 0x9d) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@empty, @in=@empty}}, {{@in=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000000400)=0xe4) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup/syz0\x00', 0x200002, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r3, 0x4004560e, &(0x7f00000002c0)=0x4) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$NBD_CLEAR_QUE(r7, 0xab05) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) 23:43:39 executing program 1: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5, 0x0, 0x2, 0x0, 0x3f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xa}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) tkill(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsa\x00', 0x2, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) r3 = accept4(r2, 0x0, 0x0, 0x0) read(r3, &(0x7f0000000080)=""/157, 0x9d) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/diskstats\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r4, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r2, 0x4004560e, &(0x7f0000000280)=0x7ff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$NBD_CLEAR_QUE(0xffffffffffffffff, 0xab05) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/bus/input/devices\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x2400, 0x8) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) r6 = socket(0x40000000002, 0x3, 0x80000000002) setsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f0000000140)='bridge_slave_0\x00', 0xf) setsockopt$inet_int(r6, 0x0, 0x7, &(0x7f0000000040)=0x7974, 0x3) sendto$unix(r6, 0x0, 0x0, 0x0, &(0x7f0000000180)=@abs={0x0, 0x0, 0x10000e0}, 0x33) recvfrom$unix(r6, 0x0, 0x0, 0x0, 0x0, 0x3ca) r7 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r8) ioctl$SIOCAX25GETUID(r6, 0x89e0, &(0x7f00000002c0)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, r8}) 23:43:40 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="02070000020000000000400000000000"], 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb6896209000055781309e339be593f7710aa00007c20173c0000000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0xee030000) [ 756.390737] md: could not open unknown-block(8,3). [ 756.406518] md: md_import_device returned -6 [ 756.418460] md: could not open unknown-block(8,3). [ 756.425699] md: md_import_device returned -6 [ 756.472234] md: could not open unknown-block(8,3). [ 756.493990] md: md_import_device returned -6 23:43:40 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb6896209000055781309e339be593f7710aa00007c20173c0000000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x300000000000000) 23:43:40 executing program 3: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x0, 0x70, 0xb8, 0x2, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xa}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) tkill(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) openat$vcsa(0xffffffffffffff9c, 0x0, 0x2, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) r3 = accept4(r2, 0x0, 0x0, 0x0) read(r3, &(0x7f0000000080)=""/157, 0x9d) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@empty, @in=@empty}}, {{@in=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000000400)=0xe4) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, 0x0) ioctl$VIDIOC_OVERLAY(r2, 0x4004560e, &(0x7f0000000280)=0x7ff) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x0) r6 = getpid() sched_setscheduler(r6, 0x5, &(0x7f0000000380)) sched_setscheduler(0x0, 0x0, &(0x7f0000000380)) ioprio_set$pid(0x0, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'\x00', 0x43732e5398417f0a}) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x800454e1, &(0x7f0000000040)) kcmp(r6, 0x0, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/bus/input/devices\x00', 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) 23:43:40 executing program 1: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) r1 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/nvme-fabrics\x00', 0xa00, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext}, 0x0, 0x0, r1, 0x0) r2 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0xfc, 0x8, 0x0, 0x0, 0x20080, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5, 0x0, 0x2, 0x0, 0x3f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x43, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xa}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r2, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) tkill(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsa\x00', 0x2, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r3, 0x800448d2, &(0x7f0000000380)={0x1, &(0x7f00000002c0)=[{@fixed}]}) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) r5 = accept4(r4, 0x0, 0x0, 0x0) read(r5, &(0x7f0000000080)=""/157, 0x9d) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/diskstats\x00', 0x0, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$KVM_ASSIGN_SET_MSIX_NR(r7, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r4, 0x4004560e, &(0x7f0000000280)=0x7ff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$NBD_CLEAR_QUE(0xffffffffffffffff, 0xab05) r8 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/bus/input/devices\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x2400, 0x8) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) 23:43:40 executing program 5: socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="020a000007000000b6f1ffff0000854105001a000000000000d74619ed0000000000000000000e00000000000000000000000000000002254afc934b03a9061fe6604cd1ea4c523ff7025381f4008000005a45ff159604f1d1285443e23d8e06cb4058306fcd8fa2b5d01f980750c552382c80195913711e5b8b41a5ab706883a8f411989e33c2b736120f39cd98a7b001e768817d1e3f52052ff51609ce969b24381bcdc7b98cf99f16ec1c928ce499052e26706f6b60a69f04fc6a88978ba83e2f501fa0103597ea1327f332c078eb408c10daa332d6c0ad437730d9d9df0acbfae0cbdd07cc9563393b6aa146e00000000000000000a77d2bd46fbe922a5a433b261a62a2c3a2d3365ec3c5b2ef7551d8b55e67d01abb49717f56780a6233ed3737631d46af7e7f01342bac3ce3545787ef000000002dfcf4af2a48b77702"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0xfffffffe) mmap(&(0x7f0000701000/0x1000)=nil, 0x1000, 0x0, 0x12, r2, 0x0) ioctl$ASHMEM_SET_NAME(r2, 0x40087708, &(0x7f00000011c0)) ioctl$ASHMEM_SET_NAME(r2, 0x40087707, &(0x7f0000000080)='\x00\x00\x00\x01\x00\x00\x00\x05\x00x\x92\x12\xbc\x06^\xbewV\xf3\xb3\xa4e\xfb\xc5}\x9c\"\xc4\x04\xbb\x0642\x9c\x1a\xd1\xcb{\xb0\xd6\x1e\x00gQ\xca\x0eU\xf7\'\x8c\xc1\xc6\xbb\xc5\x1c\xf7\xaf\x95\x83=\t7\x96\x1a\xad\xd0\xd0\xee\x9c\x962\bu\xba\xfc\xae\xc2\x19\xeb\x91\xc9\t\xbc\xc1\xcb\xba\xe3\x8e\xf6\x89\xc2\'\xdfn(Q=v-<\r\xd1?$\x8b\x17Bn\x17h\x1b\xac\xfc\x82\x1c\xf4\xd0\xf5\xd5\x80\xc0\xb4a \x15\x9a\x9f\xf0:\xfd$\xad\xbb\x9a|b\xe2\xff\xee\xc4\x93Q\x82\x16\xbf\xe3c\x8d \x0f\xb1\xe9\xf2oci(\xcb\x82\x05\xfe[H\xaf\x01\x18\xc8\x1b\x1e\xbe\xd8>\xec\x9f~\xa7\xf7\xafdd\xf1\xdbjE\x01\xd1sD\x89\x94&\\U\f\x18\x99]\xaba\xe93\x01\xa23\xc9hP1\xdc-\'\xd0\x9e}\x89\xff\x8c') ioctl$ASHMEM_SET_NAME(r2, 0x40087707, &(0x7f0000000180)='\x00\x00\x00\x01\x00\x00\x00\x05\x00x\x92\x12\xbc\x06^\xbewV\xf3\xb3\xa4e\xfb\xc5}\x9c\"\xc4\x04\xbb\x0642\x9c\x1a\xd1\xcb{\xb0\xd6\x1e\x00gQ\xca\x0eU\xf7\'\x8c\xc1\xc6\xbb\xc5\x1c\xf7\xaf\x95\x83=\t7\x96\x1a\xad\xd0\xd0\xee\x9c\x962\bu\xba\xfc\xae\xc2\x19\xeb\x91\xc9\t\xbc\xc1\xcb\xba\xe3\x8e\xf6\x89\xc2\'\xdfn(Q=v-<\r\xd1?$\x8b\x17Bn\x17h\x1b\xac\xfc\x82\x1c\xf4\xd0\xf5\xd5\x80\xc0\xb4a \x15\x9a\x9f\xf0:\xfd$\xad\xbb\x9a|b\xe2\xff\xee\xc4\x93Q\x82\x16\xbf\xe3c\x8d \x0f\xb1\xe9\xf2oci(\xcb\x82\x05\xfe[H\xaf\x01\x18\xc8\x1b\x1e\xbe\xd8>\xec\x9f~\xa7\xf7\xafdd\xf1\xdbjE\x01\xd1sD\x89\x94&\\U\f\x18\x99]\xaba\xe93\x01\xa23\xc9hP1\xdc-\'\xd0\x9e}\x89\xff\x8c') sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000700)=ANY=[@ANYBLOB="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"], 0x70}}, 0x0) openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x20040, 0x0) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = fcntl$dupfd(r5, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r7 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000000000)={'\x00', 0x43732e5398417f0a}) ioctl$TUNSETTXFILTER(r7, 0x800454e1, &(0x7f0000000040)=ANY=[@ANYBLOB]) fsetxattr$trusted_overlay_opaque(r7, &(0x7f0000000300)='trusted.overlay.opaque\x00', &(0x7f00000006c0)='y\x00', 0x2, 0x3) ioctl$KVM_SET_GUEST_DEBUG(r6, 0x4048ae9b, &(0x7f0000000640)={0x10000, 0x0, [0x9, 0x3, 0x8, 0xfffffffffffffc0c, 0x8001, 0x3c8, 0xfffffffffffffc26, 0x7]}) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000400)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}, 0x4}, {0xa, 0x0, 0x0, @empty}, r4}}, 0x48) r8 = socket(0x40000000002, 0x3, 0x80000000002) setsockopt$SO_BINDTODEVICE(r8, 0x1, 0x19, &(0x7f0000000140)='bridge_slave_0\x00', 0xf) setsockopt$inet_int(r8, 0x0, 0x7, &(0x7f0000000040)=0x7974, 0x3) sendto$unix(r8, 0x0, 0x0, 0x0, &(0x7f0000000180)=@abs={0x0, 0x0, 0x10000e0}, 0x33) [ 756.773076] md: could not open unknown-block(8,3). [ 756.791446] audit: type=1400 audit(1579909420.382:128): avc: denied { map } for pid=1934 comm="syz-executor.5" path="/dev/ashmem" dev="devtmpfs" ino=18707 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:device_t:s0 tclass=chr_file permissive=1 [ 756.818292] md: md_import_device returned -6 23:43:40 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="02070000020000000000400000000000"], 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb6896209000055781309e339be593f7710aa00007c20173c0000000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0xfeffffff) [ 756.839466] md: could not open unknown-block(8,3). [ 756.892483] md: md_import_device returned -6 23:43:40 executing program 3: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x0, 0x70, 0xb8, 0x2, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xa}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) tkill(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) openat$vcsa(0xffffffffffffff9c, 0x0, 0x2, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) r3 = accept4(r2, 0x0, 0x0, 0x0) read(r3, &(0x7f0000000080)=""/157, 0x9d) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@empty, @in=@empty}}, {{@in=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000000400)=0xe4) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, 0x0) ioctl$VIDIOC_OVERLAY(r2, 0x4004560e, &(0x7f0000000280)=0x7ff) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x0) r6 = getpid() sched_setscheduler(r6, 0x5, &(0x7f0000000380)) sched_setscheduler(0x0, 0x0, &(0x7f0000000380)) ioprio_set$pid(0x0, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'\x00', 0x43732e5398417f0a}) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x800454e1, &(0x7f0000000040)) kcmp(r6, 0x0, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/bus/input/devices\x00', 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) 23:43:40 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb6896209000055781309e339be593f7710aa00007c20173c0000000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x400000000000000) 23:43:40 executing program 0: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x0, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5, 0x0, 0x2, 0x0, 0x3f}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) openat$vcsa(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket(0x0, 0x3, 0x80000000002) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000140)='bridge_slave_0\x00', 0xf) setsockopt$inet_int(r2, 0x0, 0x7, &(0x7f0000000040)=0x7974, 0x3) recvfrom$unix(r2, 0x0, 0x0, 0x0, 0x0, 0x3ca) accept4(r2, &(0x7f00000004c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, &(0x7f0000000540)=0x80, 0x80000) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r5, 0xc034564b, &(0x7f0000000280)={0x6, 0x33424752, 0xffffffe1, 0x0, 0x3, @stepwise={{0x9, 0x8}, {0x1c72b29a, 0x2}, {0x4, 0x7fffffff}}}) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) read(0xffffffffffffffff, &(0x7f0000000080)=""/157, 0x9d) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@empty, @in=@empty}}, {{@in=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000000400)=0xe4) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup/syz0\x00', 0x200002, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r3, 0x4004560e, &(0x7f00000002c0)=0x4) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$NBD_CLEAR_QUE(r7, 0xab05) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) 23:43:40 executing program 1: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5, 0x0, 0x2, 0x0, 0x3f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xa}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) tkill(0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f00000002c0)={0x8000, 0x2}) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsa\x00', 0x2, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) r3 = accept4(r2, 0x0, 0x0, 0x0) read(r3, &(0x7f0000000080)=""/157, 0x9d) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/diskstats\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r4, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r2, 0x4004560e, &(0x7f0000000280)=0x7ff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$NBD_CLEAR_QUE(0xffffffffffffffff, 0xab05) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/bus/input/devices\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x2400, 0x8) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}, 0x2}) [ 757.210682] md: could not open unknown-block(8,3). [ 757.226330] md: md_import_device returned -6 23:43:40 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_NMI(r2, 0xae9a) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020700000200000000000000000000fbf16b78a83249c1c414343ccaba"], 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = eventfd2(0x7f, 0x80400) syncfs(r4) r5 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000000000)={'\x00', 0x43732e5398417f0a}) ioctl$TUNSETTXFILTER(r6, 0x800454e1, &(0x7f0000000040)) r7 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000000000)={'\x00', 0x43732e5398417f0a}) r8 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r8, 0x400454ca, &(0x7f0000000000)={'\x00', 0x43732e5398417f0a}) ioctl$TUNSETTXFILTER(r8, 0x800454e1, &(0x7f0000000040)) ioctl$TUNSETTXFILTER(r8, 0x800454e1, &(0x7f00000002c0)={0x0, 0x2, [@local, @random="46109b65bf98"]}) sendmsg$key(0xffffffffffffffff, &(0x7f0000000100)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f00000007c0)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a000000000000040000c5e0b3304d6c91942dd50dec00000000000000000021000000006f010000000000000200010001000005000500000000000a004891bbb689e409000055781309e339be000e6b1d1fb207c60ecb52bc8d2bc95ea7afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e2100"/169, @ANYPTR=&(0x7f0000000700)=ANY=[@ANYRESDEC=r1, @ANYRES64, @ANYRES16, @ANYRES64=0x0, @ANYBLOB="a63579b8174180240251d8b743b4648377502d2282bfc35880c1d47b7fe50863ce8f7c8859097fa43517170987236dff7fca5a4a210be0881d53da1a0111556e76905135624f59a39dc29d65f45ba1e7ac60deab174f48d840c260f65c81e6e2ff35f7ce6d657ee081ea69c34f7317c4f3509d60b6278ab60f668045c4486b91d7795344ffe34fcb4cef386e90b1a1342a"], @ANYBLOB="e1e389af5f5a3d1a9837cd9da7689e2c839963777ad945b3778abe80c982582b7ff2242d0a5a8899136d25e9f97c25dfd7ab437329adda370822c91348a967ec3dd4b28c"], 0xf5}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x0) [ 757.337916] md: could not open unknown-block(8,3). [ 757.381076] md: md_import_device returned -6 23:43:41 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="02070000020000000000400000000000"], 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb6896209000055781309e339be593f7710aa00007c20173c0000000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0xffffff7f) 23:43:41 executing program 0: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x0, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5, 0x0, 0x2, 0x0, 0x3f}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) openat$vcsa(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket(0x0, 0x3, 0x80000000002) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000140)='bridge_slave_0\x00', 0xf) setsockopt$inet_int(r2, 0x0, 0x7, &(0x7f0000000040)=0x7974, 0x3) recvfrom$unix(r2, 0x0, 0x0, 0x0, 0x0, 0x3ca) accept4(r2, &(0x7f00000004c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, &(0x7f0000000540)=0x80, 0x80000) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) socket$inet6_tcp(0xa, 0x1, 0x0) r4 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r4, 0xc034564b, &(0x7f0000000280)={0x6, 0x33424752, 0xffffffe1, 0x0, 0x3, @stepwise={{0x9, 0x8}, {0x1c72b29a, 0x2}, {0x4, 0x7fffffff}}}) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) read(0xffffffffffffffff, &(0x7f0000000080)=""/157, 0x9d) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@empty, @in=@empty}}, {{@in=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000000400)=0xe4) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup/syz0\x00', 0x200002, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r3, 0x4004560e, &(0x7f00000002c0)=0x4) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = fcntl$dupfd(r5, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$NBD_CLEAR_QUE(r6, 0xab05) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) [ 757.402015] md: could not open unknown-block(8,3). [ 757.422540] md: md_import_device returned -6 23:43:41 executing program 3: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x0, 0x70, 0xb8, 0x2, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xa}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) tkill(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) openat$vcsa(0xffffffffffffff9c, 0x0, 0x2, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) r3 = accept4(r2, 0x0, 0x0, 0x0) read(r3, &(0x7f0000000080)=""/157, 0x9d) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@empty, @in=@empty}}, {{@in=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000000400)=0xe4) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, 0x0) ioctl$VIDIOC_OVERLAY(r2, 0x4004560e, &(0x7f0000000280)=0x7ff) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x0) r6 = getpid() sched_setscheduler(r6, 0x5, &(0x7f0000000380)) sched_setscheduler(0x0, 0x5, 0x0) ioprio_set$pid(0x0, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'\x00', 0x43732e5398417f0a}) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x800454e1, &(0x7f0000000040)) kcmp(r6, 0x0, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/bus/input/devices\x00', 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) [ 757.515920] md: could not open unknown-block(8,3). [ 757.535229] md: md_import_device returned -6 23:43:41 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb6896209000055781309e339be593f7710aa00007c20173c0000000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x500000000000000) [ 757.701980] md: could not open unknown-block(8,3). [ 757.757989] md: md_import_device returned -6 23:43:41 executing program 0: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x0, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5, 0x0, 0x2, 0x0, 0x3f}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) openat$vcsa(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket(0x0, 0x3, 0x80000000002) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000140)='bridge_slave_0\x00', 0xf) setsockopt$inet_int(r2, 0x0, 0x7, &(0x7f0000000040)=0x7974, 0x3) recvfrom$unix(r2, 0x0, 0x0, 0x0, 0x0, 0x3ca) accept4(r2, &(0x7f00000004c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, &(0x7f0000000540)=0x80, 0x80000) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) socket$inet6_tcp(0xa, 0x1, 0x0) r4 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r4, 0xc034564b, &(0x7f0000000280)={0x6, 0x33424752, 0xffffffe1, 0x0, 0x3, @stepwise={{0x9, 0x8}, {0x1c72b29a, 0x2}, {0x4, 0x7fffffff}}}) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) read(0xffffffffffffffff, &(0x7f0000000080)=""/157, 0x9d) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@empty, @in=@empty}}, {{@in=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000000400)=0xe4) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup/syz0\x00', 0x200002, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r3, 0x4004560e, &(0x7f00000002c0)=0x4) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = fcntl$dupfd(r5, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$NBD_CLEAR_QUE(r6, 0xab05) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) 23:43:41 executing program 3: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x0, 0x70, 0xb8, 0x2, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xa}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) tkill(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) openat$vcsa(0xffffffffffffff9c, 0x0, 0x2, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) r3 = accept4(r2, 0x0, 0x0, 0x0) read(r3, &(0x7f0000000080)=""/157, 0x9d) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@empty, @in=@empty}}, {{@in=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000000400)=0xe4) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, 0x0) ioctl$VIDIOC_OVERLAY(r2, 0x4004560e, &(0x7f0000000280)=0x7ff) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x0) r6 = getpid() sched_setscheduler(r6, 0x5, &(0x7f0000000380)) sched_setscheduler(0x0, 0x5, 0x0) ioprio_set$pid(0x0, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'\x00', 0x43732e5398417f0a}) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x800454e1, &(0x7f0000000040)) kcmp(r6, 0x0, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/bus/input/devices\x00', 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) 23:43:41 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="02070000020000000000400000000000"], 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="020a000007000000b6f1ffff0000854105001a000000000000d74619ed0000000000000000000e00000000000000000000000000000002254afc934b03a9061fe6604cd1ea4c523ff7025381f4008000005a45ff159604f1d1285443e23d8e06cb4058306fcd8fa2b5d01f980750c552382c80195913711e5b8b41a5ab706883a8f411989e33c2b736120f39cd98a7b001e768817d1e3f52052ff51609ce969b24381bcdc7b98cf99f16ec1c928ce499052e26706f6b60a69f04fc6a88978ba83e2f501fa0103597ea1327f332c078eb408c10daa332d6c0ad437730d9d9df0acbfae0cbdd07cc9563393b6aa146e00000000000000000a77d2bd46fbe922a5a433b261a62a2c3a2d3365ec3c5b2ef7551d8b55e67d01abb49717f56780a6233ed3737631d46af7e7f01342bac3ce3545787ef000000002dfcf4af2a48b77702"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb6896209000055781309e339be593f7710aa00007c20173c0000000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0xffffff80) [ 758.031678] md: could not open unknown-block(8,3). [ 758.097813] md: md_import_device returned -6 [ 758.129869] md: could not open unknown-block(8,3). 23:43:41 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb6896209000055781309e339be593f7710aa00007c20173c0000000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x600000000000000) [ 758.166893] md: md_import_device returned -6 23:43:41 executing program 0: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x0, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5, 0x0, 0x2, 0x0, 0x3f}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) openat$vcsa(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket(0x0, 0x3, 0x80000000002) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000140)='bridge_slave_0\x00', 0xf) setsockopt$inet_int(r2, 0x0, 0x7, &(0x7f0000000040)=0x7974, 0x3) recvfrom$unix(r2, 0x0, 0x0, 0x0, 0x0, 0x3ca) accept4(r2, &(0x7f00000004c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, &(0x7f0000000540)=0x80, 0x80000) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) socket$inet6_tcp(0xa, 0x1, 0x0) r4 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r4, 0xc034564b, &(0x7f0000000280)={0x6, 0x33424752, 0xffffffe1, 0x0, 0x3, @stepwise={{0x9, 0x8}, {0x1c72b29a, 0x2}, {0x4, 0x7fffffff}}}) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) read(0xffffffffffffffff, &(0x7f0000000080)=""/157, 0x9d) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@empty, @in=@empty}}, {{@in=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000000400)=0xe4) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup/syz0\x00', 0x200002, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r3, 0x4004560e, &(0x7f00000002c0)=0x4) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = fcntl$dupfd(r5, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$NBD_CLEAR_QUE(r6, 0xab05) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) 23:43:41 executing program 3: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x0, 0x70, 0xb8, 0x2, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xa}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) tkill(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) openat$vcsa(0xffffffffffffff9c, 0x0, 0x2, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) r3 = accept4(r2, 0x0, 0x0, 0x0) read(r3, &(0x7f0000000080)=""/157, 0x9d) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@empty, @in=@empty}}, {{@in=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000000400)=0xe4) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, 0x0) ioctl$VIDIOC_OVERLAY(r2, 0x4004560e, &(0x7f0000000280)=0x7ff) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x0) r6 = getpid() sched_setscheduler(r6, 0x5, &(0x7f0000000380)) sched_setscheduler(0x0, 0x5, 0x0) ioprio_set$pid(0x0, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'\x00', 0x43732e5398417f0a}) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x800454e1, &(0x7f0000000040)) kcmp(r6, 0x0, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/bus/input/devices\x00', 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) 23:43:41 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="02070000020000000000400000000000"], 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb6896209000055781309e339be593f7710aa00007c20173c0000000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0xfffffffe) 23:43:42 executing program 1: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x100, 0x5, 0x0, 0x2, 0x0, 0x3f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x34060, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x4, @perf_bp={&(0x7f00000001c0), 0xa}, 0x0, 0x5, 0x0, 0x4}, 0x0, 0xffffffffffffffff, r0, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$BLKPG(r4, 0x40140921, &(0x7f0000001200)={0x4, 0x9, 0xfffffffffffffe23, 0x0}) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) tkill(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsa\x00', 0x2, 0x0) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r7, 0x40045731, &(0x7f00000002c0)=0xff) r8 = accept4(r5, 0x0, 0x0, 0x0) read(r8, &(0x7f0000000080)=""/157, 0x9d) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/diskstats\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r9, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r5, 0x4004560e, &(0x7f0000000280)=0x7ff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$NBD_CLEAR_QUE(0xffffffffffffffff, 0xab05) r10 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000300)='/proc/partitions\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x2400, 0x8) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) [ 758.376682] md: could not open unknown-block(8,3). [ 758.422217] md: md_import_device returned -6 [ 758.460439] md: could not open unknown-block(8,3). [ 758.496721] md: md_import_device returned -6 23:43:42 executing program 0: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x0, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5, 0x0, 0x2, 0x0, 0x3f}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) openat$vcsa(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket(0x0, 0x3, 0x80000000002) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000140)='bridge_slave_0\x00', 0xf) setsockopt$inet_int(r2, 0x0, 0x7, &(0x7f0000000040)=0x7974, 0x3) recvfrom$unix(r2, 0x0, 0x0, 0x0, 0x0, 0x3ca) accept4(r2, &(0x7f00000004c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, &(0x7f0000000540)=0x80, 0x80000) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r5, 0xc034564b, &(0x7f0000000280)={0x6, 0x33424752, 0xffffffe1, 0x0, 0x3, @stepwise={{0x9, 0x8}, {0x1c72b29a, 0x2}, {0x4, 0x7fffffff}}}) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) read(0xffffffffffffffff, &(0x7f0000000080)=""/157, 0x9d) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@empty, @in=@empty}}, {{@in=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000000400)=0xe4) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup/syz0\x00', 0x200002, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r3, 0x4004560e, &(0x7f00000002c0)=0x4) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$NBD_CLEAR_QUE(r7, 0xab05) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) 23:43:42 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="020a000007000000b6f1ffff0000854105001a000000000000d74619ed0000000000000000000e00000000000000000000000000000002254afc934b03a9061fe6604cd1ea4c523ff7025381f4008000005a45ff159604f1d1285443e23d8e06cb4058306fcd8fa2b5d01f980750c552382c80195913711e5b8b41a5ab706883a8f411989e33c2b736120f39cd98a7b001e768817d1e3f52052ff51609ce969b24381bcdc7b98cf99f16ec1c928ce499052e26706f6b60a69f04fc6a88978ba83e2f501fa0103597ea1327f332c078eb408c10daa332d6c0ad437730d9d9df0acbfae0cbdd07cc9563393b6aa146e00000000000000000a77d2bd46fbe922a5a433b261a62a2c3a2d3365ec3c5b2ef7551d8b55e67d01abb49717f56780a6233ed3737631d46af7e7f01342bac3ce3545787ef000000002dfcf4af2a48b77702"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb6896209000055781309e339be593f7710aa00007c20173c0000000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x700000000000000) [ 758.722527] md: could not open unknown-block(8,3). [ 758.755819] md: md_import_device returned -6 23:43:42 executing program 3: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x0, 0x70, 0xb8, 0x2, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xa}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) tkill(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) openat$vcsa(0xffffffffffffff9c, 0x0, 0x2, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) r3 = accept4(r2, 0x0, 0x0, 0x0) read(r3, &(0x7f0000000080)=""/157, 0x9d) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@empty, @in=@empty}}, {{@in=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000000400)=0xe4) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, 0x0) ioctl$VIDIOC_OVERLAY(r2, 0x4004560e, &(0x7f0000000280)=0x7ff) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x0) r6 = getpid() sched_setscheduler(r6, 0x5, &(0x7f0000000380)) sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) ioprio_set$pid(0x0, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x800454e1, &(0x7f0000000040)) kcmp(r6, 0x0, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/bus/input/devices\x00', 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) 23:43:42 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="02070000020000000000400000000000"], 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb6896209000055781309e339be593f7710aa00007c20173c0000000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x4000000000000) 23:43:42 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb689e409000055781309e339be000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000003dc0)=[{{0x0, 0x0, &(0x7f0000001ac0)=[{&(0x7f0000000640)="ff430d6fc84abb0d881bfefdd1cfeb13d23fcb90d2ab29d801192dc01a563d3707ee3c887feeffc9818f816c55c73235d25aa14d4e2817ab6bcda8de704eed50953b24534895d6702e7ce59dcbcd8b6bc4155184636369746e5a8be41995e0bc9182f905a89866dab82e4d5545033f08259e6286a7c26b7877c4039a9a50e2347cf1a91a805d575dbe82dc32011ae412d55902aed51e434e7f05894acc208506a36dfbddb50434f1b219701abed6a4193961df6b31143256ef985ec55db41295e93c1b01ea", 0xc5}, {&(0x7f0000000740)="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", 0xff}, {&(0x7f00000004c0)="926bef05cf281b50c2a757dcf783e58ad3661de65b5ba7316bb2fd37fa87a0d96f95278344b57dec39c7bd89f3fd2d3bb3a941", 0x33}, {&(0x7f0000000840)="98046d2859376614118a31ebe252712b49b01aa067b951db3a90e4257a6b3878158d69598ee1b7f0788fcd28251288dde269843e640a2ec768a0fad952e8930392d01fbae674b724ab2a0c0a208515e61091611b14cb77b83581a43b66c68d0d2b66f5164db0eb09385221ad9f88ca06422cd48121f3ab1dc621ae1ab0358cf37bb5f5ed01d0fd163b393f22f6953dafdf3f54e05e6c60322d75ff2d15706e581016cd3f4780de3b018cfead85e8add5a1e3855e3298fb2a99d843e1d7cf397c85f7b40d0cbb1dd4b3a010102d49f7ec4d6f456b5df4145fab91ce2cbbd1394b1ac56b4305ae3ab505c1bcd58101f930b5a9e041d040857a8d29243bb5", 0xfd}, {&(0x7f0000000940)="2279caeeccf17aa6169e55717fe6af245e786f9f3c8c8e55ac70508f9ff5e85b6864b2059cffb92ddabcbdd2f2bc0b0bb84bac22ea731fa7aa20dd7a01670691a055c694076040bdbb0908d41835c4914b7873a5230d847aae15e41e7226db36fcc3da6cad92df90ac0002f6442e166c9428547a2fefbd3b25efcfc303094ce520c86445fe600f0536ee8db83828e375f51498b0fbffa2e8b0794bb3b7106b7b8c7d845d78751627b8b1d153f52358c7de5f19c21ec89d335fdd5c9b64b8eb0e1951584f304e45ef1899323b36c25db2e9f30a8541a267d5a780ce73180bce95f3dfa59a1f2554", 0xe7}, {&(0x7f0000000a40)="58514a7ea62bc4117715b11133e117e6791916938e8a31b0770fc88d7ed2d9556b12b8a1b1889687ed1f31e776cd61e1c960604794bce32213f83a25721b893edb3f946f1d03ac2a0c09e294829eb7ae22dab94e18b23d24fdaa59e4fbbf8119b505fe451d847dda", 0x68}, {&(0x7f0000000ac0)="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{0xa8, 0x102, 0x1, "249a529054e71c4c4971bcf2748c4d2275557c24ffedcfd1de1c38d27659e5f5cf78436e263c54b615edbfc73fcf59ee323a3bdc436c08bf319c0769414437aa75c157bd88094be531fca495e09290ba83d1e7482f507fa0a512f7e2e0da953989a4b52b37a6f246d9c2be86c7e429df2ad8e62f0593bf007737b28cf11dc06354fa454a29479f40e95e171d222a820a1a917743e47977"}, {0x78, 0x7d6e69044b62a13e, 0xfffffc00, "49924dc30c9e81904455d77c3f3242f373b0f97a63086da554a972f6cf460cb56004d5aa5af1c556a546db196c6d6aa941c6fa645a873666cf003d103341bfaa98ab051db8f87629d6aa33e2f23766ba06db032923634ccb4acb7c3e432c3be1be6082967f8775bc"}, {0xf0, 0x88, 0x4, "a4942a92ec91c55cf1a6dc871467f22ad73b876c80da8306bbceaf28f5f55faa9d6528ca35ed52d163a0280c3f551b9e3fc34ae99a26e7109021f18ee4f4907399f34d83f27d0246d262d6833952e4c196a78957b80e1f14ab0e9d8b754d3ad85f544b56af7fcfe087e8787e563f75ba78c8192fa59cb4ee9cc832525512acb3abd22af05a2a0fc451c64814b850596b98499195f8c6b69e0360074f9a1857f26e49c63b0eb06b20927dceeec1c980eecd0c7e752f9a94b7317adbb1d428d8a73dc28eb3d0216b8ac8b70153240ff711df883c6349ba1b5582"}, {0x68, 0x3a, 0x3, "3b373e0fa39da342d492c79c35d530c8dd3cc4bb8f1595faf25a1866f763e4f8ea05b68a8d5467c76b57b8d078b9ecc837405fb56d11f825a75bcf984b102aa32452466cd3b927ada71804d85b80604e67"}], 0x1420}}, {{&(0x7f0000002f80)=@vsock={0x28, 0x0, 0x2710, @local}, 0x80, &(0x7f0000003340)=[{&(0x7f0000003000)="80d9aa462503837627458be074497790e63dbe3fe4f28f94f5d82cff5d51d2916886a58f8a8479f9a0de15cee374772c166a391576be9e39751ab3b93382e2c237f9b6360edef826473ef4a9129ab5ff90032695ef0aa1550c4919fc0080a9eb39efa38cdba691333de9ab05c650fee5b52388f994774f4a72a7a6d4f0cf14aece83b6", 0x83}, {&(0x7f00000030c0)="b17795ced5f71e5120467dabedcbee44960dd2d292ca68f37088f88d1a2c930e1ede6a947f72c8b22803d2ded2cc7c94e620dcd585c8057795b039393582906e2d85e5db06a8ba1d3ca2bdd6be41aafd66a7c0d43115987ecadc1373ff9e1060f37d453ae552f47b9e69c8231a4d29f19fb6ab5f13621fdfdb85a4c39b33d9903524e123c0d462ee68f80208", 0x8c}, {&(0x7f0000003180)="6db81aef7c30e2de4ded0cba782a4f0440e335707cec93f288280d18d4068013904047a8c9d30a2e8e12dc55e0a0276847223f62825909d5d2c2a60c2193dd1e1f6e1a17d522e9398633a94d13f6a39735dd042c8f826be0c217517490a7b2acef529fd1c85ef93f9eaf52310bd208c974ff38c3f0fee64aaa48dcc8fd2853dca9287aaae724e7a4d2fcf2716e0517dab2955c55e68ae323d38cba198d86e0e332127ee5b92f97cabb2072ca0eec83379d2664eecb974f49f444a12fae", 0xbd}, {&(0x7f0000003240)="489fa76096b02f80625aff3071a7e0ac35c51ea813f9", 0x16}, {&(0x7f0000003280)="5e531977bdb9ba65e25b304fba052e3441ddba045a595dcd8e43f980f2daff54b50b4d81ff5fee68a5cb1fd47ed93a5a524df0ec0e05f04bc11fe15ad3e8b25606d9d5f2b88a057252dc5b18d8bc2c3d9853b13c274dece74a68f550e2d7e2890f722abc6e65e14de51ac55526e7ef3655437fb667b8e0a295955fa2b59632b11619e70b52da9527c9d2dc588ee0bdb2537fd71a1f313625e8f37de696416eb7cbc5bc6a2049c767ae", 0xa9}], 0x5}}, {{&(0x7f00000033c0)=@caif, 0x80, &(0x7f00000037c0)=[{&(0x7f0000003440)="7f343731d4cf6fb89f9036825ad28df69703f4227c08a2a66ee38b63cdbec5a9bd19618774654f6891bef5e8c8a0d596520881fa87e7990b95a0881e5ea21225e5d6245cc8c03576368ece80a1a9d8aa1e3c9524434297f03bde61337d3256e033a351c8d8434defb0c282b7573814bb8dd0d7ed44ed6b187f49f7519405ef45830390cd1ced8aa7257c39f677fc1023ae2eb90257f282f4126f6c677d331a4dd491c8eaf8f09717406bcc37caa76176cb8a503e8c9df6c708b301b7bd0eb335c6f047f51772c63e852988d6582f574bce1d252699bd", 0xd6}, {&(0x7f0000003540)="8593e420bdd192115b571b795d3a4fc8eb8068e6c06c54de9b33c2776d91bc50f1c4cf809320a65c928891eaa711f7ac807f042bd379a16a5c52569feee745da88cabcb6041fa0ec3a9b2aff80343128dac34d7a1e3356516fc651d9133717c68bfe94971bd1e0685bd1f5f9bfaa89097ceb32663b6b104e38b3cd85426b1c9a1d32a17d931a47b0351748ba9f977e7b", 0x90}, {&(0x7f0000003600)="c0374ce366138683db5729061f488c3dd7c90223a810077414a8dc37b0ce93ec9636349eae531ad86dc34e215755fd9b51762c81ca", 0x35}, {&(0x7f0000003640)="c8759b96ed537b16c5d04c910b8e4b2dcd5321e6d145990179a86266d124e81dcccf9777bae3b2566cc95c343525deb09ae2919bbc5f64e229a51f445ad30e70e8b89edfe67838eaebf992c34a9b61c96d56b852288418be013971a87c2b871a0cdf62e29e28d44edef2bedd14c173d676046c661d9470b6596e523009233df5eb344e89fa71ba7bd3d0eb2bf3c7d0c2f4d25c8dc0089776a1faf64d7583a6ec3acd911dae08f9b55f5cd83c01b22339a46e1221343be618a0e611ea44856a879df5fa0aadd1a08c730a8ab14ba55893515c4506610782cff385e109fdc89bfae92bc0bbc4143055dead5f552b29", 0xee}, {&(0x7f0000003740)="adb472d738ecf18fa95c1975d2b0e298a23a84af25d59e442a214bbe60b31e305f65d7744f87f8481bb17f355c5724711a43d1a954fcf0398e64ef36a8122c0b37e816c0b135475b5b0edf38c5f3fa9e2589b717f556dbde39c9ce", 0x5b}], 0x5}}, {{0x0, 0x0, &(0x7f0000003b40)=[{&(0x7f0000003840)="b14e52dfb51d06476754128559ba056ef8bdf5bce26663b03d33cd6913b703a66b95a0df925d922884cd5cb78a483d42f28fa66bc8e5b1ba204d2e4ad6b27046de0f8e56da38a562fc874ae24a1f2e22257941717d360d4fd4e8a9451d59cc89e20f72d87949800235cf89430de0b566bfa2b34012eb19887c4797dc0976853ad592788e569093aa76ece6cf5813858d6ee12555fcee26db3279c419750e20438746c3a8c770b08ec8b1fc1e05", 0xad}, {&(0x7f0000003900)="beeec36b532cfab9aa52289f352504bfd5a2e2c753325e71d180d5a86dbec8dee1f67684473094ff1793bce0327c9a2162193592d4ba3c", 0x37}, {&(0x7f0000003940)}, {&(0x7f0000003980)="d5e76e98e4539ecb7d8ffabd33529e60beed47e00c1590a8520bba945d4f019edaff019b05ca", 0x26}, {&(0x7f00000039c0)="699853f5a04053addbec3f3d57f6368bc8c981621bea36e34f7a604e48f74c5bb9c65daaac0d526ddad8ff51f389946e05f614f45c9f328f514f2d57477842d4cb68ac98e81450a0d8814baa91ff73b7a8b6cb0070c352fdbcae280ae3c1b76c085e17f74260b9114d1c8454136a9a813e4a91a0858cc83ec40e35474df361277cbe9e3dbca9", 0x86}, {&(0x7f0000003a80)="134e77799bf6f6e47451b620b053429f3ef18f4078082449ed8f7ad436c37461286bf9d5db0b3a3ee5fe30bcaf3d2a200e6ca6436e3a5dbd0fbc76d968fac903cf3fe8784678cc119efce02fb7c95d3c56e577498b70821991dc350bcd78d3895a46d0d1452d75d9a96f8fe4353702f8", 0x70}, {&(0x7f0000003b00)="e2b4d5d27356", 0x6}], 0x7, &(0x7f0000003bc0)=[{0xc8, 0x110, 0x0, "c037e9cdb04cc5b16df1ac95943a472fc4efb700297448f66dcb653a12848f52a86a99fe239da6ab77f691f0f4a8cf67cd37d36a28cbc1039d3d039e7f36fd95481c32bdbf1e42ce550ed03f40667465d667e6e9986a847b56a32744c8ea751e49948d2c74aecda9f7543fab2ac0dc4f4b3b5e98bfea5c3f3885a31ec39e282c06897946e82007c9f24d968c8fe8f7d20345b95dfafc3e091fcb814d6467bac288277ebc19bde11679da20cb1f39e7c724"}, {0x108, 0x114, 0x2, "a1e43499ffcd0834fca346317c7f5772b0653e74349fa84418c1f9a4c5eaa1c39ca92011fc2110e242d954111b7f0a4749093b2571282f84fb972f195a3bc2cd14d9cd36e7334344d74d9d7d2cfbdd22cdec6fd3f445bf4f7d89907e414c8e53c6cb260f016b75fbb83e469a1ddedc63498eb14f0ce2a227cd51c1fe6498bfd79e068550217388cb30b92a699c039ed80869e8db83ffe06f275e0071efaa414e0d96369dff2ea0e8480583a067cad004768cc036d1d80ff237d881003a83cf53919fb3544a54425053f45f1cec9088b2fa663ce0fdf76f36112efd70a8a17398401d8f5cae7bba11b9cebe4e3bc5cef48c31251f26"}], 0x1d0}}], 0x4, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000000)={'\x00', 0x43732e5398417f0a}) ioctl$TUNSETTXFILTER(r5, 0x800454e1, &(0x7f0000000040)) ioctl$VIDIOC_DQBUF(r4, 0xc0585611, &(0x7f0000000440)={0x9, 0x5, 0x4, 0x100, 0x0, {0x77359400}, {0x1, 0x8, 0xfd, 0x9, 0xb9, 0x3, "d59c6a3c"}, 0xfffffffa, 0x4, @planes=&(0x7f0000000400)={0x0, 0x4, @userptr=0x100000000000, 0x6}, 0x101, 0x0, r5}) r6 = openat$vcsu(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcsu\x00', 0x4, 0x0) r7 = socket(0x1e, 0x805, 0x0) getsockopt$CAN_RAW_LOOPBACK(r7, 0x65, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) r8 = socket$inet(0x2, 0x4000000805, 0x0) r9 = socket$inet_sctp(0x2, 0x5, 0x84) r10 = dup3(r8, r9, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r9, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) setsockopt$inet_sctp6_SCTP_INITMSG(r7, 0x84, 0x2, &(0x7f0000000300)={0x3, 0x40, 0x4, 0x5}, 0x8) sendto$inet(r10, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r9, &(0x7f00003cef9f)='7', 0xffb9, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r10, 0x84, 0x7a, &(0x7f000059aff8)={r11}, &(0x7f000034f000)=0x2059b000) setsockopt$inet_sctp_SCTP_ASSOCINFO(r7, 0x84, 0x1, &(0x7f0000000040)={r11, 0x8, 0xfff, 0x101, 0x2, 0x2}, 0x14) getsockopt$inet_sctp6_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f0000000280)={r11, 0x0, 0x5f, 0x80000000}, &(0x7f00000002c0)=0x10) [ 758.885949] md: could not open unknown-block(8,3). 23:43:42 executing program 1: clone(0x2167820ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5, 0x0, 0x2, 0x0, 0x3f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xa}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) tkill(0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = syz_open_pts(r3, 0x40000) ioctl$TIOCGSOFTCAR(r4, 0x5419, &(0x7f00000002c0)) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsa\x00', 0x2, 0x0) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) r6 = accept4(r5, 0x0, 0x0, 0x0) read(r6, &(0x7f0000000080)=""/157, 0x9d) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r7 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/diskstats\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r7, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r5, 0x4004560e, &(0x7f0000000280)=0x7ff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$NBD_CLEAR_QUE(0xffffffffffffffff, 0xab05) r8 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/bus/input/devices\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x2400, 0x8) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) 23:43:42 executing program 0: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x0, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5, 0x0, 0x2, 0x0, 0x3f}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) openat$vcsa(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket(0x0, 0x3, 0x80000000002) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000140)='bridge_slave_0\x00', 0xf) setsockopt$inet_int(r2, 0x0, 0x7, &(0x7f0000000040)=0x7974, 0x3) recvfrom$unix(r2, 0x0, 0x0, 0x0, 0x0, 0x3ca) accept4(r2, &(0x7f00000004c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, &(0x7f0000000540)=0x80, 0x80000) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r5, 0xc034564b, &(0x7f0000000280)={0x6, 0x33424752, 0xffffffe1, 0x0, 0x3, @stepwise={{0x9, 0x8}, {0x1c72b29a, 0x2}, {0x4, 0x7fffffff}}}) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) read(0xffffffffffffffff, &(0x7f0000000080)=""/157, 0x9d) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@empty, @in=@empty}}, {{@in=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000000400)=0xe4) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup/syz0\x00', 0x200002, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r3, 0x4004560e, &(0x7f00000002c0)=0x4) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$NBD_CLEAR_QUE(r7, 0xab05) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) [ 758.931871] md: md_import_device returned -6 [ 758.989673] md: could not open unknown-block(8,3). [ 759.023643] md: md_import_device returned -6 [ 759.058129] md: could not open unknown-block(8,3). [ 759.078514] md: md_import_device returned -6 23:43:42 executing program 3: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x0, 0x70, 0xb8, 0x2, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xa}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) tkill(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) openat$vcsa(0xffffffffffffff9c, 0x0, 0x2, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) r3 = accept4(r2, 0x0, 0x0, 0x0) read(r3, &(0x7f0000000080)=""/157, 0x9d) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@empty, @in=@empty}}, {{@in=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000000400)=0xe4) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, 0x0) ioctl$VIDIOC_OVERLAY(r2, 0x4004560e, &(0x7f0000000280)=0x7ff) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x0) r6 = getpid() sched_setscheduler(r6, 0x5, &(0x7f0000000380)) sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) ioprio_set$pid(0x0, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x800454e1, &(0x7f0000000040)) kcmp(r6, 0x0, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/bus/input/devices\x00', 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) 23:43:42 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb6896209000055781309e339be593f7710aa00007c20173c0000000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x800000000000000) [ 759.275462] md: could not open unknown-block(8,3). [ 759.341609] md: md_import_device returned -6 23:43:43 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="02070000020000000000400000000000"], 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb6896209000055781309e339be593f7710aa00007c20173c0000000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x40030000000000) 23:43:43 executing program 0: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x0, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5, 0x0, 0x2, 0x0, 0x3f}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) openat$vcsa(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket(0x0, 0x3, 0x80000000002) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000140)='bridge_slave_0\x00', 0xf) setsockopt$inet_int(r2, 0x0, 0x7, &(0x7f0000000040)=0x7974, 0x3) recvfrom$unix(r2, 0x0, 0x0, 0x0, 0x0, 0x3ca) accept4(r2, &(0x7f00000004c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, &(0x7f0000000540)=0x80, 0x80000) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r5, 0xc034564b, &(0x7f0000000280)={0x6, 0x33424752, 0xffffffe1, 0x0, 0x3, @stepwise={{0x9, 0x8}, {0x1c72b29a, 0x2}, {0x4, 0x7fffffff}}}) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) read(0xffffffffffffffff, &(0x7f0000000080)=""/157, 0x9d) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@empty, @in=@empty}}, {{@in=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000000400)=0xe4) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup/syz0\x00', 0x200002, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r3, 0x4004560e, &(0x7f00000002c0)=0x4) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$NBD_CLEAR_QUE(r7, 0xab05) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) 23:43:43 executing program 3: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x0, 0x70, 0xb8, 0x2, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xa}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) tkill(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) openat$vcsa(0xffffffffffffff9c, 0x0, 0x2, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) r3 = accept4(r2, 0x0, 0x0, 0x0) read(r3, &(0x7f0000000080)=""/157, 0x9d) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@empty, @in=@empty}}, {{@in=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000000400)=0xe4) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, 0x0) ioctl$VIDIOC_OVERLAY(r2, 0x4004560e, &(0x7f0000000280)=0x7ff) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x0) r6 = getpid() sched_setscheduler(r6, 0x5, &(0x7f0000000380)) sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) ioprio_set$pid(0x0, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x800454e1, &(0x7f0000000040)) kcmp(r6, 0x0, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/bus/input/devices\x00', 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) 23:43:43 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'\x00', 0x43732e5398417f0a}) ioctl$TUNSETTXFILTER(r0, 0x800454e1, &(0x7f0000000040)) r1 = dup3(0xffffffffffffffff, r0, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000000c0)=0x1, 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$UI_SET_ABSBIT(r3, 0x40045567, 0x3) r4 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb689e409000055781309e339be000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r4, &(0x7f0000000180), 0x3ef, 0x0) 23:43:43 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb6896209000055781309e339be593f7710aa00007c20173c0000000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x900000000000000) [ 759.958906] md: could not open unknown-block(8,3). [ 760.003952] md: md_import_device returned -6 [ 760.046867] md: could not open unknown-block(8,3). 23:43:43 executing program 1: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5, 0x0, 0x2, 0x0, 0x3f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xa}, 0x100, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) tkill(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsa\x00', 0x2, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) r3 = accept4(r2, 0x0, 0x0, 0x0) read(r3, &(0x7f0000000080)=""/157, 0x9d) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/diskstats\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r4, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r2, 0x4004560e, &(0x7f0000000280)=0x7ff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$NBD_CLEAR_QUE(0xffffffffffffffff, 0xab05) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/bus/input/devices\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x2400, 0x8) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) [ 760.094838] md: md_import_device returned -6 23:43:43 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="02070000020000000000400000000000"], 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb6896209000055781309e339be593f7710aa00007c20173c0000000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x100000000000000) 23:43:43 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="020a000007000000b6f1ffff0000854105001a000000000000d74619ed0000000000000000000e00000000000000000000000000000002254afc934b03a9061fe6604cd1ea4c523ff7025381f4008000005a45ff159604f1d1285443e23d8e06cb4058306fcd8fa2b5d01f980750c552382c80195913711e5b8b41a5ab706883a8f411989e33c2b736120f39cd98a7b001e768817d1e3f52052ff51609ce969b24381bcdc7b98cf99f16ec1c928ce499052e26706f6b60a69f04fc6a88978ba83e2f501fa0103597ea1327f332c078eb408c10daa332d6c0ad437730d9d9df0acbfae0cbdd07cc9563393b6aa146e00000000000000000a77d2bd46fbe922a5a433b261a62a2c3a2d3365ec3c5b2ef7551d8b55e67d01abb49717f56780a6233ed3737631d46af7e7f01342bac3ce3545787ef000000002dfcf4af2a48b77702"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$UI_DEV_CREATE(r2, 0x5501) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000000)={'\x00', 0x43732e5398417f0a}) ioctl$TUNSETTXFILTER(r3, 0x800454e1, &(0x7f0000000040)) write(r3, &(0x7f0000000280)="c5c38b17425a0222ba536a9584f0823c148397d8cc56e41f74045ab1c44278b61fa25ad5fb0fdfb9c3ad237c1663eff38df12ee7592fc76c692c77adff8710e5ccd5704a299211d417e7fa62589aa031b59a271bf19df77bd3306e79d01fa9e3c7401fef214c85a2050f06c87e5e9decd7934698677700be8b11309f", 0x7c) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb689e409000055781309e339be000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x0) [ 760.287368] md: could not open unknown-block(8,3). [ 760.342217] md: md_import_device returned -6 23:43:44 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb6896209000055781309e339be593f7710aa00007c20173c0000000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0xf00000000000000) 23:43:44 executing program 3: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x0, 0x70, 0xb8, 0x2, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xa}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) tkill(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) openat$vcsa(0xffffffffffffff9c, 0x0, 0x2, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) r3 = accept4(r2, 0x0, 0x0, 0x0) read(r3, &(0x7f0000000080)=""/157, 0x9d) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@empty, @in=@empty}}, {{@in=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000000400)=0xe4) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, 0x0) ioctl$VIDIOC_OVERLAY(r2, 0x4004560e, &(0x7f0000000280)=0x7ff) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x0) r6 = getpid() sched_setscheduler(r6, 0x5, &(0x7f0000000380)) sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) ioprio_set$pid(0x0, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x800454e1, &(0x7f0000000040)) kcmp(r6, 0x0, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/bus/input/devices\x00', 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) 23:43:44 executing program 0: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x0, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5, 0x0, 0x2, 0x0, 0x3f}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) openat$vcsa(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket(0x0, 0x3, 0x80000000002) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000140)='bridge_slave_0\x00', 0xf) setsockopt$inet_int(r2, 0x0, 0x7, &(0x7f0000000040)=0x7974, 0x3) recvfrom$unix(r2, 0x0, 0x0, 0x0, 0x0, 0x3ca) accept4(r2, &(0x7f00000004c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, &(0x7f0000000540)=0x80, 0x80000) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x0) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r5, 0xc034564b, &(0x7f0000000280)={0x6, 0x33424752, 0xffffffe1, 0x0, 0x3, @stepwise={{0x9, 0x8}, {0x1c72b29a, 0x2}, {0x4, 0x7fffffff}}}) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) read(0xffffffffffffffff, &(0x7f0000000080)=""/157, 0x9d) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@empty, @in=@empty}}, {{@in=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000000400)=0xe4) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup/syz0\x00', 0x200002, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r3, 0x4004560e, &(0x7f00000002c0)=0x4) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$NBD_CLEAR_QUE(r7, 0xab05) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) [ 760.867954] md: could not open unknown-block(8,3). [ 760.877253] md: md_import_device returned -6 [ 760.904530] md: could not open unknown-block(8,3). 23:43:44 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"/320], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) r3 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000000)={'\x00', 0x43732e5398417f0a}) rt_sigprocmask(0x1, &(0x7f0000000340)={[0x2]}, &(0x7f0000000380), 0x8) ioctl$TUNSETTXFILTER(r3, 0x800454e1, &(0x7f0000000040)) open_by_handle_at(r3, &(0x7f0000000280)={0xa3, 0x3, "7d9e6a91eb2748b9828f2cfb51f64038ae5ba1687bec64e60c923e0db34e15fc7e09db1e6f6f02218e9cfe2f4a1994383eed4f923a38d4cf27f3f401e0d1cdda8c470740fc8dc3068d4277cf26c933253ae1a7316001ae861e8d5efac4e262187ab8a76cbdda4025f03dfed6089a51b531787a088bc58902b397dc996e9e08db8b0ca117ed305b4e683365a883229467bbe15de6e713b2960a4b0c"}, 0x644000) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000640)=ANY=[@ANYBLOB="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"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$VIDIOC_SUBDEV_G_CROP(r5, 0xc038563b, &(0x7f00000000c0)={0x1, 0x0, {0x0, 0x200, 0x7fff, 0x8}}) [ 760.958525] md: md_import_device returned -6 23:43:44 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="02070000020000000000400000000000"], 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb6896209000055781309e339be593f7710aa00007c20173c0000000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x200000000000000) 23:43:44 executing program 3: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x0, 0x70, 0xb8, 0x2, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xa}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) tkill(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) openat$vcsa(0xffffffffffffff9c, 0x0, 0x2, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) r3 = accept4(r2, 0x0, 0x0, 0x0) read(r3, &(0x7f0000000080)=""/157, 0x9d) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@empty, @in=@empty}}, {{@in=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000000400)=0xe4) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, 0x0) ioctl$VIDIOC_OVERLAY(r2, 0x4004560e, &(0x7f0000000280)=0x7ff) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x0) r6 = getpid() sched_setscheduler(r6, 0x5, &(0x7f0000000380)) sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) ioprio_set$pid(0x0, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x800454e1, &(0x7f0000000040)) kcmp(r6, 0x0, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/bus/input/devices\x00', 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) 23:43:44 executing program 1: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5, 0x0, 0x2, 0x0, 0x3f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0xfffffffffffffea4, 0xfc, 0x0, 0x4, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xd}, 0x8d0, 0x5, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) tkill(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsa\x00', 0x2, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) r3 = accept4(r2, 0x0, 0x0, 0x0) read(r3, &(0x7f0000000080)=""/157, 0x9d) r4 = socket(0x40000000002, 0x3, 0x80000000002) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000000140)='bridge_slave_0\x00', 0xf) setsockopt$inet_int(r4, 0x0, 0x7, &(0x7f0000000040)=0x7974, 0x3) sendto$unix(r4, 0x0, 0x0, 0x0, &(0x7f0000000180)=@abs={0x0, 0x0, 0x10000e0}, 0x33) recvfrom$unix(r4, 0x0, 0x0, 0x0, 0x0, 0x3ca) r5 = socket(0x1e, 0x805, 0x0) getsockopt$CAN_RAW_LOOPBACK(r5, 0x65, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) r6 = socket$inet(0x2, 0x4000000805, 0x0) r7 = socket$inet_sctp(0x2, 0x5, 0x84) r8 = dup3(r6, r7, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r7, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r8, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r7, &(0x7f00003cef9f)='7', 0xffb9, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f00000004c0)=ANY=[@ANYBLOB="02a700008876c303f73f06ecc9a036ed1715262b27a51645ef5c6243c7ebf8e959f8ab1febbbd8ba663a567b0561acc5db8f2e3ddc6b05e5946577ba8cae1593ab132cb201bd6e89387b1b43393e65ccbc5ee2e747e527295fed7b9a576a7e792b4fa5439b", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r8, 0x84, 0x7a, &(0x7f000059aff8)={r9}, &(0x7f000034f000)=0x2059b000) setsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000000040)={r9, 0x8, 0xfff, 0x101, 0x2, 0x2}, 0x14) getsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000380)=@assoc_id=r9, &(0x7f00000003c0)=0x4) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r10 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/diskstats\x00', 0x0, 0x0) r11 = socket(0x40000000002, 0x3, 0x80000000002) setsockopt$SO_BINDTODEVICE(r11, 0x1, 0x19, &(0x7f0000000140)='bridge_slave_0\x00', 0xf) setsockopt$inet_int(r11, 0x0, 0x7, &(0x7f0000000040)=0x7974, 0x3) sendto$unix(r11, 0x0, 0x0, 0x0, &(0x7f0000000180)=@abs={0x0, 0x0, 0x10000e0}, 0x33) recvfrom$unix(r11, 0x0, 0x0, 0x0, 0x0, 0x3ca) getpeername$netrom(r11, &(0x7f00000002c0)={{}, [@default, @remote, @bcast, @rose, @default, @rose, @netrom, @netrom]}, &(0x7f0000000340)=0x48) ioctl$KVM_ASSIGN_SET_MSIX_NR(r10, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r2, 0x4004560e, &(0x7f0000000280)=0x7ff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$NBD_CLEAR_QUE(0xffffffffffffffff, 0xab05) r12 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/bus/input/devices\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r12, 0x2400, 0x8) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) 23:43:44 executing program 0: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x0, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5, 0x0, 0x2, 0x0, 0x3f}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) openat$vcsa(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket(0x0, 0x3, 0x80000000002) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000140)='bridge_slave_0\x00', 0xf) setsockopt$inet_int(r2, 0x0, 0x7, &(0x7f0000000040)=0x7974, 0x3) recvfrom$unix(r2, 0x0, 0x0, 0x0, 0x0, 0x3ca) accept4(r2, &(0x7f00000004c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, &(0x7f0000000540)=0x80, 0x80000) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x0) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r5, 0xc034564b, &(0x7f0000000280)={0x6, 0x33424752, 0xffffffe1, 0x0, 0x3, @stepwise={{0x9, 0x8}, {0x1c72b29a, 0x2}, {0x4, 0x7fffffff}}}) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) read(0xffffffffffffffff, &(0x7f0000000080)=""/157, 0x9d) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@empty, @in=@empty}}, {{@in=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000000400)=0xe4) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup/syz0\x00', 0x200002, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r3, 0x4004560e, &(0x7f00000002c0)=0x4) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$NBD_CLEAR_QUE(r7, 0xab05) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) [ 761.154329] md: could not open unknown-block(8,3). 23:43:44 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb6896209000055781309e339be593f7710aa00007c20173c0000000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x1700000000000000) [ 761.224447] md: md_import_device returned -6 [ 761.260640] md: could not open unknown-block(8,3). [ 761.266067] md: md_import_device returned -6 23:43:44 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb689e409000055781309e339be000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x0) 23:43:45 executing program 1: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext={0x80}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000003c0)={0x0}, &(0x7f0000000400)=0xc) r2 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x5, @perf_config_ext, 0x0, 0x8000, 0x0, 0x2, 0x0, 0x3f}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xa}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r2, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) tkill(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsa\x00', 0x2, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) r4 = accept4(r3, 0x0, 0x0, 0x0) read(r4, &(0x7f0000000080)=""/157, 0x9d) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/diskstats\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r5, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r3, 0x4004560e, &(0x7f0000000280)=0x7ff) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$EVIOCGKEYCODE(r7, 0x80084504, &(0x7f00000002c0)=""/222) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$NBD_CLEAR_QUE(0xffffffffffffffff, 0xab05) r8 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/bus/input/devices\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x2400, 0x8) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) [ 761.384091] md: could not open unknown-block(8,3). 23:43:45 executing program 3: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x0, 0x70, 0xb8, 0x2, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xa}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) tkill(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) openat$vcsa(0xffffffffffffff9c, 0x0, 0x2, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) r3 = accept4(r2, 0x0, 0x0, 0x0) read(r3, &(0x7f0000000080)=""/157, 0x9d) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@empty, @in=@empty}}, {{@in=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000000400)=0xe4) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, 0x0) ioctl$VIDIOC_OVERLAY(r2, 0x4004560e, &(0x7f0000000280)=0x7ff) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x0) r6 = getpid() sched_setscheduler(r6, 0x5, &(0x7f0000000380)) sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) ioprio_set$pid(0x0, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x800454e1, &(0x7f0000000040)) kcmp(r6, 0x0, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/bus/input/devices\x00', 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) [ 761.454694] md: md_import_device returned -6 23:43:45 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="02070000020000000000400000000000"], 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb6896209000055781309e339be593f7710aa00007c20173c0000000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x300000000000000) [ 761.540904] md: could not open unknown-block(8,3). [ 761.580528] md: md_import_device returned -6 [ 761.605540] md: could not open unknown-block(8,3). [ 761.655674] md: md_import_device returned -6 23:43:45 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="020a000007000000b6f1ffff0000854105001a000000000000d74619ed0000000000000000000e00000000000000000000000000000002254afc934b03a9061fe6604cd1ea4c523ff7025381f4008000005a45ff159604f1d1285443e23d8e06cb4058306fcd8fa2b5d01f980750c552382c80195913711e5b8b41a5ab706883a8f411989e33c2b736120f39cd98a7b001e768817d1e3f52052ff51609ce969b24381bcdc7b98cf99f16ec1c928ce499052e26706f6b60a69f04fc6a88978ba83e2f501fa0103597ea1327f332c078eb408c10daa332d6c0ad437730d9d9df0acbfae0cbdd07cc9563393b6aa146e00000000000000000a77d2bd46fbe922a5a433b261a62a2c3a2d3365ec3c5b2ef7551d8b55e67d01abb49717f56780a6233ed3737631d46af7e7f01342bac3ce3545787ef000000002dfcf4af2a48b77702"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb6896209000055781309e339be593f7710aa00007c20173c0000000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x2800000000000000) 23:43:45 executing program 3: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x0, 0x70, 0xb8, 0x2, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xa}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) tkill(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) openat$vcsa(0xffffffffffffff9c, 0x0, 0x2, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) r3 = accept4(r2, 0x0, 0x0, 0x0) read(r3, &(0x7f0000000080)=""/157, 0x9d) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@empty, @in=@empty}}, {{@in=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000000400)=0xe4) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, 0x0) ioctl$VIDIOC_OVERLAY(r2, 0x4004560e, &(0x7f0000000280)=0x7ff) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x0) r6 = getpid() sched_setscheduler(r6, 0x5, &(0x7f0000000380)) sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) ioprio_set$pid(0x0, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'\x00', 0x43732e5398417f0a}) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x800454e1, 0x0) kcmp(r6, 0x0, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/bus/input/devices\x00', 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) 23:43:45 executing program 1: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f00000002c0), 0x2}, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5, 0x0, 0x2, 0x0, 0x3f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xa}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) tkill(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsa\x00', 0x2, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) r3 = accept4(r2, 0x0, 0x0, 0x0) read(r3, &(0x7f0000000080)=""/157, 0x9d) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/diskstats\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r4, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r2, 0x4004560e, &(0x7f0000000280)=0x7ff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$NBD_CLEAR_QUE(0xffffffffffffffff, 0xab05) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/bus/input/devices\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x2400, 0x8) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) 23:43:45 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000280)={0x2, 0x7, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x3, 0x0, 0x0, 0x6e6bb9, 0xffff8a53, {0x6, 0x32, 0x7f, 0x1f, 0x0, 0x1, 0x0, @in6=@mcast2, @in=@local}}]}, 0x50}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='memory.swap.current\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x4001ff) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000400)=ANY=[@ANYRES64=r1], 0x8}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x0) 23:43:45 executing program 0: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x0, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5, 0x0, 0x2, 0x0, 0x3f}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) openat$vcsa(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket(0x0, 0x3, 0x80000000002) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000140)='bridge_slave_0\x00', 0xf) setsockopt$inet_int(r2, 0x0, 0x7, &(0x7f0000000040)=0x7974, 0x3) recvfrom$unix(r2, 0x0, 0x0, 0x0, 0x0, 0x3ca) accept4(r2, &(0x7f00000004c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, &(0x7f0000000540)=0x80, 0x80000) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x0) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r5, 0xc034564b, &(0x7f0000000280)={0x6, 0x33424752, 0xffffffe1, 0x0, 0x3, @stepwise={{0x9, 0x8}, {0x1c72b29a, 0x2}, {0x4, 0x7fffffff}}}) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) read(0xffffffffffffffff, &(0x7f0000000080)=""/157, 0x9d) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@empty, @in=@empty}}, {{@in=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000000400)=0xe4) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup/syz0\x00', 0x200002, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r3, 0x4004560e, &(0x7f00000002c0)=0x4) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$NBD_CLEAR_QUE(r7, 0xab05) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) 23:43:45 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="02070000020000000000400000000000"], 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb6896209000055781309e339be593f7710aa00007c20173c0000000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x400000000000000) [ 762.281963] md: could not open unknown-block(8,3). [ 762.291582] md: md_import_device returned -6 [ 762.306052] md: could not open unknown-block(8,3). [ 762.368838] md: md_import_device returned -6 23:43:46 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000640)=ANY=[@ANYBLOB="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"/409], 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_SOCK_GET(r2, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000280)={&(0x7f0000000a80)={0x148, r3, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@TIPC_NLA_BEARER={0x48, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x3}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x1ff}, @TIPC_NLA_BEARER_NAME={0xf, 0x1, @l2={'ib', 0x3a, 'geneve0\x00'}}, @TIPC_NLA_BEARER_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x7}]}, @TIPC_NLA_LINK={0xec, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x54, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x40}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1ff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7fffffff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1ff}]}, @TIPC_NLA_LINK_PROP={0x4}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8001}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x21a}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1ff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8}]}]}]}, 0x148}, 0x1, 0x0, 0x0, 0x20}, 0x2000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb689e409000055781309e339be000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x0) 23:43:46 executing program 0: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x0, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5, 0x0, 0x2, 0x0, 0x3f}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) openat$vcsa(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket(0x0, 0x3, 0x80000000002) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000140)='bridge_slave_0\x00', 0xf) setsockopt$inet_int(r2, 0x0, 0x7, &(0x7f0000000040)=0x7974, 0x3) recvfrom$unix(r2, 0x0, 0x0, 0x0, 0x0, 0x3ca) accept4(r2, &(0x7f00000004c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, &(0x7f0000000540)=0x80, 0x80000) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(0xffffffffffffffff, 0xc034564b, &(0x7f0000000280)={0x6, 0x33424752, 0xffffffe1, 0x0, 0x3, @stepwise={{0x9, 0x8}, {0x1c72b29a, 0x2}, {0x4, 0x7fffffff}}}) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) read(0xffffffffffffffff, &(0x7f0000000080)=""/157, 0x9d) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@empty, @in=@empty}}, {{@in=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000000400)=0xe4) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup/syz0\x00', 0x200002, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r3, 0x4004560e, &(0x7f00000002c0)=0x4) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$NBD_CLEAR_QUE(r7, 0xab05) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) 23:43:46 executing program 3: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x0, 0x70, 0xb8, 0x2, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xa}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) tkill(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) openat$vcsa(0xffffffffffffff9c, 0x0, 0x2, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) r3 = accept4(r2, 0x0, 0x0, 0x0) read(r3, &(0x7f0000000080)=""/157, 0x9d) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@empty, @in=@empty}}, {{@in=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000000400)=0xe4) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, 0x0) ioctl$VIDIOC_OVERLAY(r2, 0x4004560e, &(0x7f0000000280)=0x7ff) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x0) r6 = getpid() sched_setscheduler(r6, 0x5, &(0x7f0000000380)) sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) ioprio_set$pid(0x0, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'\x00', 0x43732e5398417f0a}) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x800454e1, 0x0) kcmp(r6, 0x0, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/bus/input/devices\x00', 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) 23:43:46 executing program 1: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5, 0x0, 0x2, 0x0, 0x3f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xa}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) tkill(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsa\x00', 0x2, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000400)) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) r4 = accept4(r3, 0x0, 0x0, 0x0) read(r4, &(0x7f0000000080)=""/157, 0x9d) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) ptrace$setregs(0xf, 0xffffffffffffffff, 0x5, &(0x7f0000000380)="03a4") r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000340)='/proc/diskstats\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r5, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r3, 0x4004560e, &(0x7f0000000280)=0x7ff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$NBD_CLEAR_QUE(0xffffffffffffffff, 0xab05) r6 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/bus/input/devices\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x2400, 0x8) r7 = openat$procfs(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/sysvipc/sem\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r7, 0x80045400, &(0x7f0000000300)) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) 23:43:46 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb6896209000055781309e339be593f7710aa00007c20173c0000000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x2d00000000000000) [ 762.606026] md: could not open unknown-block(8,3). [ 762.627347] md: md_import_device returned -6 [ 762.671965] md: could not open unknown-block(8,3). [ 762.693556] md: md_import_device returned -6 23:43:46 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x2, 0x4, 0x5, 0x7, 0x2}, 0x10}}, 0xc0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb689e409000055781309e339be000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x0) [ 762.723016] md: could not open unknown-block(8,3). [ 762.754429] md: md_import_device returned -6 23:43:46 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="02070000020000000000400000000000"], 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb6896209000055781309e339be593f7710aa00007c20173c0000000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x500000000000000) 23:43:46 executing program 3: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x0, 0x70, 0xb8, 0x2, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xa}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) tkill(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) openat$vcsa(0xffffffffffffff9c, 0x0, 0x2, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) r3 = accept4(r2, 0x0, 0x0, 0x0) read(r3, &(0x7f0000000080)=""/157, 0x9d) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@empty, @in=@empty}}, {{@in=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000000400)=0xe4) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, 0x0) ioctl$VIDIOC_OVERLAY(r2, 0x4004560e, &(0x7f0000000280)=0x7ff) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x0) r6 = getpid() sched_setscheduler(r6, 0x5, &(0x7f0000000380)) sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) ioprio_set$pid(0x0, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'\x00', 0x43732e5398417f0a}) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x800454e1, 0x0) kcmp(r6, 0x0, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/bus/input/devices\x00', 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) 23:43:46 executing program 0: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x0, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5, 0x0, 0x2, 0x0, 0x3f}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) openat$vcsa(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket(0x0, 0x3, 0x80000000002) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000140)='bridge_slave_0\x00', 0xf) setsockopt$inet_int(r2, 0x0, 0x7, &(0x7f0000000040)=0x7974, 0x3) recvfrom$unix(r2, 0x0, 0x0, 0x0, 0x0, 0x3ca) accept4(r2, &(0x7f00000004c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, &(0x7f0000000540)=0x80, 0x80000) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(0xffffffffffffffff, 0xc034564b, &(0x7f0000000280)={0x6, 0x33424752, 0xffffffe1, 0x0, 0x3, @stepwise={{0x9, 0x8}, {0x1c72b29a, 0x2}, {0x4, 0x7fffffff}}}) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) read(0xffffffffffffffff, &(0x7f0000000080)=""/157, 0x9d) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@empty, @in=@empty}}, {{@in=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000000400)=0xe4) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup/syz0\x00', 0x200002, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r3, 0x4004560e, &(0x7f00000002c0)=0x4) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$NBD_CLEAR_QUE(r7, 0xab05) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) [ 762.968101] md: could not open unknown-block(8,3). 23:43:46 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000300)={0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r4, 0x40086409, &(0x7f0000000400)={r5}) set_tid_address(&(0x7f00000000c0)) r6 = socket$kcm(0x29, 0x5, 0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000280), &(0x7f00000002c0)=0xc) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb689e409000055781309e339be000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x0) [ 763.076538] md: md_import_device returned -6 [ 763.115632] md: could not open unknown-block(8,3). 23:43:46 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="020a000007000000b6f1ffff0000854105001a000000000000d74619ed0000000000000000000e00000000000000000000000000000002254afc934b03a9061fe6604cd1ea4c523ff7025381f4008000005a45ff159604f1d1285443e23d8e06cb4058306fcd8fa2b5d01f980750c552382c80195913711e5b8b41a5ab706883a8f411989e33c2b736120f39cd98a7b001e768817d1e3f52052ff51609ce969b24381bcdc7b98cf99f16ec1c928ce499052e26706f6b60a69f04fc6a88978ba83e2f501fa0103597ea1327f332c078eb408c10daa332d6c0ad437730d9d9df0acbfae0cbdd07cc9563393b6aa146e00000000000000000a77d2bd46fbe922a5a433b261a62a2c3a2d3365ec3c5b2ef7551d8b55e67d01abb49717f56780a6233ed3737631d46af7e7f01342bac3ce3545787ef000000002dfcf4af2a48b77702"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb6896209000055781309e339be593f7710aa00007c20173c0000000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x3f00000000000000) [ 763.172896] md: md_import_device returned -6 23:43:46 executing program 3: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x0, 0x70, 0xb8, 0x2, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xa}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) tkill(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) openat$vcsa(0xffffffffffffff9c, 0x0, 0x2, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) r3 = accept4(r2, 0x0, 0x0, 0x0) read(r3, &(0x7f0000000080)=""/157, 0x9d) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@empty, @in=@empty}}, {{@in=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000000400)=0xe4) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, 0x0) ioctl$VIDIOC_OVERLAY(r2, 0x4004560e, &(0x7f0000000280)=0x7ff) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x0) r6 = getpid() sched_setscheduler(r6, 0x5, &(0x7f0000000380)) sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) ioprio_set$pid(0x0, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'\x00', 0x43732e5398417f0a}) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x800454e1, &(0x7f0000000040)) kcmp(0x0, 0x0, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/bus/input/devices\x00', 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) 23:43:47 executing program 0: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x0, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5, 0x0, 0x2, 0x0, 0x3f}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) openat$vcsa(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket(0x0, 0x3, 0x80000000002) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000140)='bridge_slave_0\x00', 0xf) setsockopt$inet_int(r2, 0x0, 0x7, &(0x7f0000000040)=0x7974, 0x3) recvfrom$unix(r2, 0x0, 0x0, 0x0, 0x0, 0x3ca) accept4(r2, &(0x7f00000004c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, &(0x7f0000000540)=0x80, 0x80000) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(0xffffffffffffffff, 0xc034564b, &(0x7f0000000280)={0x6, 0x33424752, 0xffffffe1, 0x0, 0x3, @stepwise={{0x9, 0x8}, {0x1c72b29a, 0x2}, {0x4, 0x7fffffff}}}) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) read(0xffffffffffffffff, &(0x7f0000000080)=""/157, 0x9d) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@empty, @in=@empty}}, {{@in=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000000400)=0xe4) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup/syz0\x00', 0x200002, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r3, 0x4004560e, &(0x7f00000002c0)=0x4) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$NBD_CLEAR_QUE(r7, 0xab05) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) 23:43:47 executing program 1: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5, 0x0, 0x2, 0x0, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xa}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) perf_event_open$cgroup(&(0x7f00000002c0)={0x1, 0x70, 0x3, 0x9, 0x6, 0xd1, 0x0, 0x9, 0x20018, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x7fffffff, 0x1, @perf_config_ext={0x800, 0x20}, 0x2, 0x7fffffff, 0x40d, 0x9, 0x3ff, 0x7fff, 0x8}, r3, 0xe, r5, 0x0) tkill(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsa\x00', 0x2, 0x0) r6 = socket$alg(0x26, 0x5, 0x0) bind$alg(r6, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r6, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) r7 = accept4(r6, 0x0, 0x0, 0x0) read(r7, &(0x7f0000000080)=""/157, 0x9d) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r8 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/diskstats\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r8, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r6, 0x4004560e, &(0x7f0000000280)=0x7ff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$NBD_CLEAR_QUE(0xffffffffffffffff, 0xab05) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/bus/input/devices\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x2400, 0x8) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) 23:43:47 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="02070000020000000000400000000000"], 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="020a000007000000b6f1ffff0000854105001a000000000000d74619ed0000000000000000000e00000000000000000000000000000002254afc934b03a9061fe6604cd1ea4c523ff7025381f4008000005a45ff159604f1d1285443e23d8e06cb4058306fcd8fa2b5d01f980750c552382c80195913711e5b8b41a5ab706883a8f411989e33c2b736120f39cd98a7b001e768817d1e3f52052ff51609ce969b24381bcdc7b98cf99f16ec1c928ce499052e26706f6b60a69f04fc6a88978ba83e2f501fa0103597ea1327f332c078eb408c10daa332d6c0ad437730d9d9df0acbfae0cbdd07cc9563393b6aa146e00000000000000000a77d2bd46fbe922a5a433b261a62a2c3a2d3365ec3c5b2ef7551d8b55e67d01abb49717f56780a6233ed3737631d46af7e7f01342bac3ce3545787ef000000002dfcf4af2a48b77702"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb6896209000055781309e339be593f7710aa00007c20173c0000000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x600000000000000) [ 763.502607] md: could not open unknown-block(8,3). [ 763.532303] md: md_import_device returned -6 [ 763.558803] md: could not open unknown-block(8,3). [ 763.567820] md: md_import_device returned -6 [ 763.602926] md: could not open unknown-block(8,3). [ 763.623142] md: md_import_device returned -6 23:43:47 executing program 0: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x0, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5, 0x0, 0x2, 0x0, 0x3f}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) openat$vcsa(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket(0x0, 0x3, 0x80000000002) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000140)='bridge_slave_0\x00', 0xf) setsockopt$inet_int(r2, 0x0, 0x7, &(0x7f0000000040)=0x7974, 0x3) recvfrom$unix(r2, 0x0, 0x0, 0x0, 0x0, 0x3ca) accept4(r2, &(0x7f00000004c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, &(0x7f0000000540)=0x80, 0x80000) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r5, 0xc034564b, 0x0) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) read(0xffffffffffffffff, &(0x7f0000000080)=""/157, 0x9d) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@empty, @in=@empty}}, {{@in=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000000400)=0xe4) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup/syz0\x00', 0x200002, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r3, 0x4004560e, &(0x7f00000002c0)=0x4) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$NBD_CLEAR_QUE(r7, 0xab05) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) 23:43:47 executing program 3: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x0, 0x70, 0xb8, 0x2, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xa}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) tkill(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) openat$vcsa(0xffffffffffffff9c, 0x0, 0x2, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) r3 = accept4(r2, 0x0, 0x0, 0x0) read(r3, &(0x7f0000000080)=""/157, 0x9d) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@empty, @in=@empty}}, {{@in=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000000400)=0xe4) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, 0x0) ioctl$VIDIOC_OVERLAY(r2, 0x4004560e, &(0x7f0000000280)=0x7ff) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x0) r6 = getpid() sched_setscheduler(r6, 0x5, &(0x7f0000000380)) sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) ioprio_set$pid(0x0, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'\x00', 0x43732e5398417f0a}) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x800454e1, &(0x7f0000000040)) kcmp(0x0, 0x0, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/bus/input/devices\x00', 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) 23:43:47 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb6896209000055781309e339be593f7710aa00007c20173c0000000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x4000000000000000) 23:43:47 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x52}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-control\x00', 0x460001, 0x0) read$fb(r2, &(0x7f0000000540)=""/190, 0xbe) r3 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket(0x40000000002, 0x3, 0x80000000002) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000000140)='bridge_slave_0\x00', 0xf) setsockopt$inet_int(r4, 0x0, 0x7, &(0x7f0000000040)=0x7974, 0x3) sendto$unix(r4, 0x0, 0x0, 0x0, &(0x7f0000000180)=@abs={0x0, 0x0, 0x10000e0}, 0x33) recvfrom$unix(r4, 0x0, 0x0, 0x0, 0x0, 0x3ca) setsockopt$netlink_NETLINK_CAP_ACK(r4, 0x10e, 0xa, &(0x7f00000000c0)=0x3, 0x4) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000640)=ANY=[@ANYBLOB="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"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x0) [ 763.991557] md: could not open unknown-block(8,3). [ 764.034795] md: md_import_device returned -6 [ 764.074300] md: could not open unknown-block(8,3). [ 764.107859] md: md_import_device returned -6 23:43:47 executing program 3: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x0, 0x70, 0xb8, 0x2, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xa}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) tkill(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) openat$vcsa(0xffffffffffffff9c, 0x0, 0x2, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) r3 = accept4(r2, 0x0, 0x0, 0x0) read(r3, &(0x7f0000000080)=""/157, 0x9d) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@empty, @in=@empty}}, {{@in=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000000400)=0xe4) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, 0x0) ioctl$VIDIOC_OVERLAY(r2, 0x4004560e, &(0x7f0000000280)=0x7ff) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x0) r6 = getpid() sched_setscheduler(r6, 0x5, &(0x7f0000000380)) sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) ioprio_set$pid(0x0, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'\x00', 0x43732e5398417f0a}) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x800454e1, &(0x7f0000000040)) kcmp(0x0, 0x0, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/bus/input/devices\x00', 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) 23:43:47 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="02070000020000000000400000000000"], 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb6896209000055781309e339be593f7710aa00007c20173c0000000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x700000000000000) 23:43:47 executing program 0: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x0, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5, 0x0, 0x2, 0x0, 0x3f}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) openat$vcsa(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket(0x0, 0x3, 0x80000000002) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000140)='bridge_slave_0\x00', 0xf) setsockopt$inet_int(r2, 0x0, 0x7, &(0x7f0000000040)=0x7974, 0x3) recvfrom$unix(r2, 0x0, 0x0, 0x0, 0x0, 0x3ca) accept4(r2, &(0x7f00000004c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, &(0x7f0000000540)=0x80, 0x80000) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r5, 0xc034564b, 0x0) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) read(0xffffffffffffffff, &(0x7f0000000080)=""/157, 0x9d) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@empty, @in=@empty}}, {{@in=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000000400)=0xe4) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup/syz0\x00', 0x200002, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r3, 0x4004560e, &(0x7f00000002c0)=0x4) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$NBD_CLEAR_QUE(r7, 0xab05) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) 23:43:47 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="020a000007000000b6f1ffff0000854105001a000000000000d74619ed0000000000000000000e00000000000000000000000000000002254afc934b03a9061fe6604cd1ea4c523ff7025381f4008000005a45ff159604f1d1285443e23d8e06cb4058306fcd8fa2b5d01f980750c552382c80195913711e5b8b41a5ab706883a8f411989e33c2b736120f39cd98a7b001e768817d1e3f52052ff51609ce969b24381bcdc7b98cf99f16ec1c928ce499052e26706f6b60a69f04fc6a88978ba83e2f501fa0103597ea1327f332c078eb408c10daa332d6c0ad437730d9d9df0acbfae0cbdd07cc9563393b6aa146e00000000000000000a77d2bd46fbe922a5a433b261a62a2c3a2d3365ec3c5b2ef7551d8b55e67d01abb49717f56780a6233ed3737631d46af7e7f01342bac3ce3545787ef000000002dfcf4af2a48b77702"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$BLKTRACESTART(r4, 0x1274, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb689e409000055781309e339be000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x0) 23:43:48 executing program 1: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5, 0x0, 0x2, 0x0, 0x3f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xa}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) tkill(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsa\x00', 0x2, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) read(r3, &(0x7f0000000080)=""/157, 0x9d) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/diskstats\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r4, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r2, 0x4004560e, &(0x7f0000000280)=0x7ff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$NBD_CLEAR_QUE(0xffffffffffffffff, 0xab05) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/bus/input/devices\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x2400, 0x8) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) [ 764.392897] md: could not open unknown-block(8,3). [ 764.418033] md: md_import_device returned -6 [ 764.445225] md: could not open unknown-block(8,3). 23:43:48 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb6896209000055781309e339be593f7710aa00007c20173c0000000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x5f00000000000000) [ 764.485439] md: md_import_device returned -6 [ 764.521815] md: could not open unknown-block(8,3). 23:43:48 executing program 0: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x0, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5, 0x0, 0x2, 0x0, 0x3f}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) openat$vcsa(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket(0x0, 0x3, 0x80000000002) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000140)='bridge_slave_0\x00', 0xf) setsockopt$inet_int(r2, 0x0, 0x7, &(0x7f0000000040)=0x7974, 0x3) recvfrom$unix(r2, 0x0, 0x0, 0x0, 0x0, 0x3ca) accept4(r2, &(0x7f00000004c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, &(0x7f0000000540)=0x80, 0x80000) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r5, 0xc034564b, 0x0) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) read(0xffffffffffffffff, &(0x7f0000000080)=""/157, 0x9d) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@empty, @in=@empty}}, {{@in=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000000400)=0xe4) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup/syz0\x00', 0x200002, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r3, 0x4004560e, &(0x7f00000002c0)=0x4) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$NBD_CLEAR_QUE(r7, 0xab05) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) [ 764.564291] md: md_import_device returned -6 23:43:48 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="02070000020000000000400000000000"], 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb6896209000055781309e339be593f7710aa00007c20173c0000000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x800000000000000) [ 764.735720] md: could not open unknown-block(8,3). [ 764.784528] md: md_import_device returned -6 23:43:48 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="020a000007000000b6f1ffff0000854105001a000000000000d74619ed0000000000000000000e00000000000000000000000000000002254afc934b03a9061fe6604cd1ea4c523ff7025381f4008000005a45ff159604f1d1285443e23d8e06cb4058306fcd8fa2b5d01f980750c552382c80195913711e5b8b41a5ab706883a8f411989e33c2b736120f39cd98a7b001e768817d1e3f52052ff51609ce969b24381bcdc7b98cf99f16ec1c928ce499052e26706f6b60a69f04fc6a88978ba83e2f501fa0103597ea1327f332c078eb408c10daa332d6c0ad437730d9d9df0acbfae0cbdd07cc9563393b6aa146e00000000000000000a77d2bd46fbe922a5a433b261a62a2c3a2d3365ec3c5b2ef7551d8b55e67d01abb49717f56780a6233ed3737631d46af7e7f01342bac3ce3545787ef000000002dfcf4af2a48b77702"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$IMCTRLREQ(r2, 0x80044945, &(0x7f00000000c0)={0x2, 0x75, 0x4, 0x3}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb689e409000055781309e339be000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x0) 23:43:48 executing program 3: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x0, 0x70, 0xb8, 0x2, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xa}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) tkill(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) openat$vcsa(0xffffffffffffff9c, 0x0, 0x2, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) r3 = accept4(r2, 0x0, 0x0, 0x0) read(r3, &(0x7f0000000080)=""/157, 0x9d) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@empty, @in=@empty}}, {{@in=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000000400)=0xe4) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, 0x0) ioctl$VIDIOC_OVERLAY(r2, 0x4004560e, &(0x7f0000000280)=0x7ff) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x0) r6 = getpid() sched_setscheduler(r6, 0x5, &(0x7f0000000380)) sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) ioprio_set$pid(0x0, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'\x00', 0x43732e5398417f0a}) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x800454e1, &(0x7f0000000040)) kcmp(r6, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/bus/input/devices\x00', 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) 23:43:48 executing program 1: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0xfb, 0x8, 0x0, 0x0, 0x30042, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5, 0x0, 0x2, 0x0, 0x3f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1a) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xa}, 0x490, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) tkill(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsa\x00', 0x2, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) r3 = accept4(r2, 0x0, 0x0, 0x0) read(r3, &(0x7f0000000080)=""/157, 0x9d) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/diskstats\x00', 0x0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = fcntl$dupfd(r5, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r6, 0x4008af23, &(0x7f00000002c0)={0x3}) ioctl$KVM_ASSIGN_SET_MSIX_NR(r4, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r2, 0x4004560e, &(0x7f0000000280)=0x7ff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400201) ioctl$NBD_CLEAR_QUE(0xffffffffffffffff, 0xab05) r7 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/bus/input/devices\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x2400, 0x8) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) 23:43:48 executing program 0: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x0, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5, 0x0, 0x2, 0x0, 0x3f}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) openat$vcsa(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket(0x0, 0x3, 0x80000000002) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000140)='bridge_slave_0\x00', 0xf) setsockopt$inet_int(r2, 0x0, 0x7, &(0x7f0000000040)=0x7974, 0x3) recvfrom$unix(r2, 0x0, 0x0, 0x0, 0x0, 0x3ca) accept4(r2, &(0x7f00000004c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, &(0x7f0000000540)=0x80, 0x80000) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r5, 0xc034564b, &(0x7f0000000280)={0x0, 0x33424752, 0xffffffe1, 0x0, 0x3, @stepwise={{0x9, 0x8}, {0x1c72b29a, 0x2}, {0x4, 0x7fffffff}}}) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) read(0xffffffffffffffff, &(0x7f0000000080)=""/157, 0x9d) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@empty, @in=@empty}}, {{@in=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000000400)=0xe4) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup/syz0\x00', 0x200002, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, &(0x7f0000000240)={0x6, 0x3db}) ioctl$VIDIOC_OVERLAY(r3, 0x4004560e, &(0x7f00000002c0)=0x4) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$NBD_CLEAR_QUE(r7, 0xab05) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) 23:43:48 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff44}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020100090e000000e6ff21000000000405000600000000000a00000000000004000000000000000000000021000000006f0100000000000002000100010000000000000200fd000005000500000000000a004891bbb6896209000055781309e339be593f7710aa00007c20173c0000000e6b1d1fb207c60ecb52bc8d2bc95ea75ae519ecd6ef4131afd4d019cf67afc6d16521c8f80ecfcc8d1761e553ed93f1dfea28bb3f37bd8a8e21"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x8000000000000000) [ 765.328004] ================================================================== [ 765.335574] BUG: KASAN: use-after-free in __lock_acquire+0x34ac/0x49c0 [ 765.342256] Read of size 8 at addr ffff88803025d278 by task syz-executor.1/9733 [ 765.349705] [ 765.351349] CPU: 1 PID: 9733 Comm: syz-executor.1 Not tainted 4.19.98-syzkaller #0 [ 765.359066] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 765.368425] Call Trace: [ 765.371117] dump_stack+0x197/0x210 [ 765.374764] ? __lock_acquire+0x34ac/0x49c0 [ 765.379108] print_address_description.cold+0x7c/0x20d [ 765.384403] ? __lock_acquire+0x34ac/0x49c0 [ 765.388740] kasan_report.cold+0x8c/0x2ba [ 765.393040] __asan_report_load8_noabort+0x14/0x20 [ 765.397983] __lock_acquire+0x34ac/0x49c0 [ 765.402259] ? finish_task_switch+0x146/0x7c0 [ 765.406879] ? finish_task_switch+0x118/0x7c0 [ 765.411388] ? switch_mm_irqs_off+0x7fa/0x1360 [ 765.415981] ? mark_held_locks+0xb1/0x100 [ 765.420346] ? mark_held_locks+0x100/0x100 [ 765.424600] ? lockdep_hardirqs_on+0x415/0x5d0 [ 765.429195] ? retint_kernel+0x2d/0x2d [ 765.433113] ? trace_hardirqs_on_caller+0x6a/0x220 [ 765.438065] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 765.443047] ? __lock_is_held+0xb6/0x140 [ 765.447126] ? blkdev_get+0x4c6/0x990 [ 765.450944] lock_acquire+0x16f/0x3f0 [ 765.454792] ? blkdev_get+0x4c6/0x990 [ 765.458662] ? blkdev_get+0x4c6/0x990 [ 765.462480] __mutex_lock+0xf7/0x1300 [ 765.466292] ? blkdev_get+0x4c6/0x990 [ 765.470113] ? blkdev_get+0x4c6/0x990 [ 765.473926] ? iput+0x503/0x880 [ 765.477227] ? mutex_trylock+0x1e0/0x1e0 [ 765.481304] ? __blkdev_get+0x49b/0x15f0 [ 765.485391] ? bdev_disk_changed+0x1c0/0x1c0 [ 765.489925] mutex_lock_nested+0x16/0x20 [ 765.493999] ? mutex_lock_nested+0x16/0x20 [ 765.498253] blkdev_get+0x4c6/0x990 [ 765.501898] ? __blkdev_get+0x15f0/0x15f0 [ 765.506492] ? bdget+0xea/0x550 [ 765.509845] ? blkdev_writepage+0x30/0x30 [ 765.514018] ? __alloc_pages_nodemask+0x632/0x750 [ 765.518905] blkdev_get_by_dev+0x42/0x80 [ 765.523115] lock_rdev+0xa0/0x160 23:43:49 executing program 3: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x0, 0x70, 0xb8, 0x2, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xa}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) tkill(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) openat$vcsa(0xffffffffffffff9c, 0x0, 0x2, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) r3 = accept4(r2, 0x0, 0x0, 0x0) read(r3, &(0x7f0000000080)=""/157, 0x9d) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@empty, @in=@empty}}, {{@in=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000000400)=0xe4) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, 0x0) ioctl$VIDIOC_OVERLAY(r2, 0x4004560e, &(0x7f0000000280)=0x7ff) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x0) r6 = getpid() sched_setscheduler(r6, 0x5, &(0x7f0000000380)) sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) ioprio_set$pid(0x0, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'\x00', 0x43732e5398417f0a}) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x800454e1, &(0x7f0000000040)) kcmp(r6, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/bus/input/devices\x00', 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) [ 765.526588] ? md_delayed_delete+0x30/0x30 [ 765.530999] ? __raw_spin_lock_init+0x2d/0x100 [ 765.535766] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 765.541341] ? alloc_pages_current+0x10f/0x210 [ 765.545932] md_import_device+0x221/0x520 [ 765.550100] ? md_start_sync+0xd0/0xd0 [ 765.554013] ? __might_fault+0x12b/0x1e0 [ 765.558083] ? find_held_lock+0x35/0x130 [ 765.562292] add_new_disk+0x593/0x18c0 [ 765.566205] ? md_reload_sb+0x9b0/0x9b0 [ 765.570288] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 765.575846] ? _copy_from_user+0xdd/0x150 [ 765.580151] md_ioctl+0x45d4/0x5980 [ 765.585160] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 765.589941] ? add_new_disk+0x18c0/0x18c0 [ 765.594230] ? find_held_lock+0x35/0x130 [ 765.598312] ? avc_has_extended_perms+0x8e7/0x10f0 [ 765.603260] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 765.608036] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 765.612812] ? lockdep_hardirqs_on+0x415/0x5d0 [ 765.617416] ? retint_kernel+0x2d/0x2d [ 765.621600] ? trace_hardirqs_on_caller+0x6a/0x220 [ 765.626637] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 765.631408] ? retint_kernel+0x2d/0x2d [ 765.635419] ? add_new_disk+0x18c0/0x18c0 [ 765.639694] ? add_new_disk+0x18c0/0x18c0 [ 765.643868] blkdev_ioctl+0xc2c/0x1ab3 [ 765.647770] ? blkpg_ioctl+0xa90/0xa90 [ 765.651678] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 765.656453] ? __fget+0x340/0x540 [ 765.659923] block_ioctl+0xee/0x130 [ 765.663562] ? blkdev_fallocate+0x400/0x400 [ 765.668158] do_vfs_ioctl+0xd5f/0x1380 [ 765.672060] ? selinux_file_ioctl+0x46c/0x5d0 [ 765.676593] ? selinux_file_ioctl+0x125/0x5d0 [ 765.681137] ? ioctl_preallocate+0x210/0x210 [ 765.685603] ? selinux_file_mprotect+0x620/0x620 [ 765.690388] ? iterate_fd+0x360/0x360 [ 765.694325] ? nsecs_to_jiffies+0x30/0x30 [ 765.698494] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 765.704167] ? security_file_ioctl+0x8d/0xc0 [ 765.708694] ksys_ioctl+0xab/0xd0 [ 765.712161] __x64_sys_ioctl+0x73/0xb0 [ 765.716068] do_syscall_64+0xfd/0x620 [ 765.719894] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 765.725203] RIP: 0033:0x45b349 [ 765.728418] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 765.747432] RSP: 002b:00007f77cd9aac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 765.755156] RAX: ffffffffffffffda RBX: 00007f77cd9ab6d4 RCX: 000000000045b349 [ 765.762555] RDX: 0000000020001200 RSI: 0000000040140921 RDI: 0000000000000003 [ 765.769841] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 23:43:49 executing program 3: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x0, 0x70, 0xb8, 0x2, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xa}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x8) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x8, 0x3, 0x0}) tkill(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) openat$vcsa(0xffffffffffffff9c, 0x0, 0x2, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c", 0xf) r3 = accept4(r2, 0x0, 0x0, 0x0) read(r3, &(0x7f0000000080)=""/157, 0x9d) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@empty, @in=@empty}}, {{@in=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000000400)=0xe4) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, 0x0) ioctl$VIDIOC_OVERLAY(r2, 0x4004560e, &(0x7f0000000280)=0x7ff) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x0) r6 = getpid() sched_setscheduler(r6, 0x5, &(0x7f0000000380)) sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) ioprio_set$pid(0x0, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'\x00', 0x43732e5398417f0a}) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x800454e1, &(0x7f0000000040)) kcmp(r6, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/bus/input/devices\x00', 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) [ 765.777122] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 765.784562] R13: 0000000000000219 R14: 00000000004c2ee9 R15: 000000000075bf2c [ 765.791848] [ 765.793486] Allocated by task 9733: [ 765.797130] save_stack+0x45/0xd0 [ 765.800598] kasan_kmalloc+0xce/0xf0 [ 765.804329] kasan_slab_alloc+0xf/0x20 [ 765.808351] kmem_cache_alloc+0x12e/0x700 [ 765.812516] bdev_alloc_inode+0x1c/0x50 [ 765.816505] alloc_inode+0x64/0x190 [ 765.820153] iget5_locked+0x63/0xe0 [ 765.823800] bdget+0x97/0x550 [ 765.826918] blkdev_get_by_dev+0x27/0x80 [ 765.831023] lock_rdev+0xa0/0x160 [ 765.834607] md_import_device+0x221/0x520 [ 765.838767] add_new_disk+0x593/0x18c0 [ 765.842770] md_ioctl+0x45d4/0x5980 [ 765.846547] blkdev_ioctl+0xc2c/0x1ab3 [ 765.850451] block_ioctl+0xee/0x130 [ 765.854088] do_vfs_ioctl+0xd5f/0x1380 [ 765.857983] ksys_ioctl+0xab/0xd0 [ 765.861454] __x64_sys_ioctl+0x73/0xb0 [ 765.865353] do_syscall_64+0xfd/0x620 [ 765.869166] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 765.874360] [ 765.876137] Freed by task 10895: [ 765.879520] save_stack+0x45/0xd0 [ 765.882991] __kasan_slab_free+0x102/0x150 [ 765.887241] kasan_slab_free+0xe/0x10 [ 765.891056] kmem_cache_free+0x86/0x260 [ 765.895133] bdev_i_callback+0x20/0x30 [ 765.899035] rcu_process_callbacks+0xba0/0x1a30 [ 765.903725] __do_softirq+0x25c/0x921 [ 765.907525] [ 765.909157] The buggy address belongs to the object at ffff88803025d200 [ 765.909157] which belongs to the cache bdev_cache(33:syz1) of size 1344 [ 765.922613] The buggy address is located 120 bytes inside of [ 765.922613] 1344-byte region [ffff88803025d200, ffff88803025d740) [ 765.934928] The buggy address belongs to the page: [ 765.939866] page:ffffea0000c09740 count:1 mapcount:0 mapping:ffff8880a4e31cc0 index:0xffff88803025dffe [ 765.949331] flags: 0xfffe0000000100(slab) [ 765.953494] raw: 00fffe0000000100 ffffea0001f89c08 ffffea00024b63c8 ffff8880a4e31cc0 [ 765.962001] raw: ffff88803025dffe ffff88803025d200 0000000100000002 ffff88809834c200 [ 765.969889] page dumped because: kasan: bad access detected [ 765.975607] page->mem_cgroup:ffff88809834c200 [ 765.980102] [ 765.981732] Memory state around the buggy address: [ 765.986697] ffff88803025d100: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 765.994070] ffff88803025d180: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 766.001443] >ffff88803025d200: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 766.008830] ^ [ 766.016121] ffff88803025d280: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 766.023502] ffff88803025d300: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 766.030867] ================================================================== [ 766.038232] Disabling lock debugging due to kernel taint [ 766.043867] Kernel panic - not syncing: panic_on_warn set ... [ 766.043867] [ 766.051351] CPU: 1 PID: 9733 Comm: syz-executor.1 Tainted: G B 4.19.98-syzkaller #0 [ 766.060461] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 766.069827] Call Trace: [ 766.072431] dump_stack+0x197/0x210 [ 766.076083] ? __lock_acquire+0x34ac/0x49c0 [ 766.080688] panic+0x26a/0x50e [ 766.083900] ? __warn_printk+0xf3/0xf3 [ 766.087831] ? lock_downgrade+0x880/0x880 [ 766.091998] ? trace_hardirqs_off+0x62/0x220 [ 766.096507] ? trace_hardirqs_off+0x59/0x220 [ 766.100914] ? __lock_acquire+0x34ac/0x49c0 [ 766.105233] kasan_end_report+0x47/0x4f [ 766.109205] kasan_report.cold+0xa9/0x2ba [ 766.113353] __asan_report_load8_noabort+0x14/0x20 [ 766.118287] __lock_acquire+0x34ac/0x49c0 [ 766.122466] ? finish_task_switch+0x146/0x7c0 [ 766.126967] ? finish_task_switch+0x118/0x7c0 [ 766.131593] ? switch_mm_irqs_off+0x7fa/0x1360 [ 766.136197] ? mark_held_locks+0xb1/0x100 [ 766.140372] ? mark_held_locks+0x100/0x100 [ 766.144626] ? lockdep_hardirqs_on+0x415/0x5d0 [ 766.149225] ? retint_kernel+0x2d/0x2d [ 766.153142] ? trace_hardirqs_on_caller+0x6a/0x220 [ 766.158092] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 766.162993] ? __lock_is_held+0xb6/0x140 [ 766.167183] ? blkdev_get+0x4c6/0x990 [ 766.171002] lock_acquire+0x16f/0x3f0 [ 766.174909] ? blkdev_get+0x4c6/0x990 [ 766.178740] ? blkdev_get+0x4c6/0x990 [ 766.182571] __mutex_lock+0xf7/0x1300 [ 766.186385] ? blkdev_get+0x4c6/0x990 [ 766.190302] ? blkdev_get+0x4c6/0x990 [ 766.194120] ? iput+0x503/0x880 [ 766.197423] ? mutex_trylock+0x1e0/0x1e0 [ 766.201626] ? __blkdev_get+0x49b/0x15f0 [ 766.205713] ? bdev_disk_changed+0x1c0/0x1c0 [ 766.210851] mutex_lock_nested+0x16/0x20 [ 766.214934] ? mutex_lock_nested+0x16/0x20 [ 766.219190] blkdev_get+0x4c6/0x990 [ 766.223104] ? __blkdev_get+0x15f0/0x15f0 [ 766.227278] ? bdget+0xea/0x550 [ 766.230575] ? blkdev_writepage+0x30/0x30 [ 766.234751] ? __alloc_pages_nodemask+0x632/0x750 [ 766.239612] blkdev_get_by_dev+0x42/0x80 [ 766.243699] lock_rdev+0xa0/0x160 [ 766.247168] ? md_delayed_delete+0x30/0x30 [ 766.251418] ? __raw_spin_lock_init+0x2d/0x100 [ 766.256042] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 766.261608] ? alloc_pages_current+0x10f/0x210 [ 766.266340] md_import_device+0x221/0x520 [ 766.270529] ? md_start_sync+0xd0/0xd0 [ 766.274433] ? __might_fault+0x12b/0x1e0 [ 766.278621] ? find_held_lock+0x35/0x130 [ 766.282705] add_new_disk+0x593/0x18c0 [ 766.286589] ? md_reload_sb+0x9b0/0x9b0 [ 766.290574] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 766.296127] ? _copy_from_user+0xdd/0x150 [ 766.300294] md_ioctl+0x45d4/0x5980 [ 766.303942] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 766.308847] ? add_new_disk+0x18c0/0x18c0 [ 766.313018] ? find_held_lock+0x35/0x130 [ 766.317106] ? avc_has_extended_perms+0x8e7/0x10f0 [ 766.322053] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 766.326826] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 766.331603] ? lockdep_hardirqs_on+0x415/0x5d0 [ 766.336326] ? retint_kernel+0x2d/0x2d [ 766.340244] ? trace_hardirqs_on_caller+0x6a/0x220 [ 766.345194] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 766.349970] ? retint_kernel+0x2d/0x2d [ 766.353879] ? add_new_disk+0x18c0/0x18c0 [ 766.358047] ? add_new_disk+0x18c0/0x18c0 [ 766.362210] blkdev_ioctl+0xc2c/0x1ab3 [ 766.366216] ? blkpg_ioctl+0xa90/0xa90 [ 766.370119] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 766.374891] ? __fget+0x340/0x540 [ 766.378367] block_ioctl+0xee/0x130 [ 766.382001] ? blkdev_fallocate+0x400/0x400 [ 766.386336] do_vfs_ioctl+0xd5f/0x1380 [ 766.390243] ? selinux_file_ioctl+0x46c/0x5d0 [ 766.394815] ? selinux_file_ioctl+0x125/0x5d0 [ 766.399331] ? ioctl_preallocate+0x210/0x210 [ 766.405174] ? selinux_file_mprotect+0x620/0x620 [ 766.410066] ? iterate_fd+0x360/0x360 [ 766.413900] ? nsecs_to_jiffies+0x30/0x30 [ 766.418612] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 766.424271] ? security_file_ioctl+0x8d/0xc0 [ 766.428689] ksys_ioctl+0xab/0xd0 [ 766.432170] __x64_sys_ioctl+0x73/0xb0 [ 766.436081] do_syscall_64+0xfd/0x620 [ 766.439887] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 766.445295] RIP: 0033:0x45b349 [ 766.448594] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 766.467576] RSP: 002b:00007f77cd9aac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 766.475490] RAX: ffffffffffffffda RBX: 00007f77cd9ab6d4 RCX: 000000000045b349 [ 766.482812] RDX: 0000000020001200 RSI: 0000000040140921 RDI: 0000000000000003 [ 766.490108] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 766.497388] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 766.504661] R13: 0000000000000219 R14: 00000000004c2ee9 R15: 000000000075bf2c [ 766.513543] Kernel Offset: disabled [ 766.517177] Rebooting in 86400 seconds..