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0x1000}, {&(0x7f0000001380)="aa2749f8eb62982072cf431a16574aeca3085db39b6b0b32a8a9483b2c75539a1714de0d92c245b8a397658f7bfd3562d768d7b77f34a5aaf1e45277ee1a7983b8d96d6a7d85cc6233960caaebf5925fbdfeb2bf502de922c84c6c3401d95b6aaa1c7666611a9382d36aa963f0cd", 0x6e}, {&(0x7f0000001400)="c9b2403cd414d181954059d40fc04f7ccfe5dda6ef6e07d1e86e3cc27a4cb0bcebedd8d4a5db4e471b944767dfeec62211715649e9ae49385fd906060b95cccdb4905c828f2849e24fbf3907a943beb0e44bfca0fb59414c9311846f8961e5156338fea3833b7f5a444e4a693e503b53c68b9ab0bbf465c76c1f062089b4a8b36eb31332aab1990923bec774e9000241da870004049b69734185b4e928569b9dfdb5aad7ae61bf6fd6", 0xa9}, {&(0x7f00000014c0)="2c3526cbc4693eaf8d904ddd4c4315f4d08e033701dd0fc4384d8346e35a5eed0e5814133fd0db1fe66a94d788d0e98fda5ed91d65a73eeaf4f3e65faecbd54ebcf84a20a3ba25807815b734d977035fe869d0bc370e639b4fa0527972135094b3ec77d6d3", 0x65}, {&(0x7f0000001540)="946a5eeaf6b1da07a3111bd3f20d40a8d15a91dc8419008bd0c520676ade27d3e4302c0083a5cdd2435c0865b1fe29e53a0b630d7bd2a2be23cb06c01b0f05ff9fb164a38ae858ba083684b40189e101f258def59621e971423d67acbd31db4a1aa5bff906413962bcd7c34a2821f86d624e5d7f7550563882338522e6d2c26beaa11bbf7a95d3f28c5d43", 0x8b}, {&(0x7f0000001600)="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", 0x1000}], 0x9}}, {{&(0x7f0000002700)={0x2, 0x4e24, @remote}, 0x10, &(0x7f0000002800)=[{&(0x7f0000002740)="916c24939db8d5cf7eabb3c5d29aa2179f4be58721827100245943f5dd8eb8c6a9dd0e44a9ebb6f7c61caac33198000000a1243481b83402401d8f21e35ddc93d3e8bdea3883a2ca8debc8842cba0bb52aa1d2db8581a3b98c52c9437d75b906876a44f6f60eaacd080f4397417df5a5d940629f06436d6482a58ca88a13357424f5d274374d445dda283be8fa01fdeb0407e861aae85eba4a5d8dc2aa8368a13cbb4a8c262cf978710ea32a", 0xac}], 0x1, &(0x7f0000002840)=[@ip_ttl={{0x14, 0x0, 0x2, 0x5}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xa4}}], 0x30}}], 0x2, 0x100080a0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x6611, 0x0) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000000)={0x0, 0xfaf, 0x2, 0x9, 0x5, 0x1000, 0x4, 0x8, 0x3, 0x6, 0x0, 0x69}) syz_extract_tcp_res$synack(&(0x7f00000026c0), 0x1, 0x0) 11:48:00 executing program 4: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000006b40)=[{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000001f40)="ef07dc40bb8125b2d8c25ecdc5dcad198a4b1f1aadb3437b", 0x18}], 0x1}], 0x1, 0x0) semop(0x0, &(0x7f0000001f40)=[{}], 0x27) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18, 0x0}], 0x146, 0x0) 11:48:00 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x73) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x7, 0x100) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0x40, @remote, 0x944}, @in={0x2, 0x4e20, @empty}, @in6={0xa, 0x100004e20, 0x80000000, @local, 0x8}, @in6={0xa, 0x4e20, 0x80, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x200}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x4e25, @dev={0xac, 0x14, 0x14, 0x23}}], 0x84) ioctl$KVM_GET_NR_MMU_PAGES(0xffffffffffffffff, 0xae45, 0x400) sendmmsg$inet(r0, &(0x7f0000005140)=[{{&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, 0x0}}, {{&(0x7f00000026c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0xffffffffffffffff, 0x0}}, 0x10, 0x0}}], 0x2, 0x0) ftruncate(r0, 0x2) 11:48:00 executing program 2: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x7}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r0, &(0x7f0000005000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)={0x48, 0x14, 0x7, 0x0, 0x0, {0x2, 0xf0ffff, 0x600}, [@typed={0x34, 0x0, @binary="582f45cff97465821b0965512fe4fa59a835ee66e0000002fd3953ffee03d79dc442c6bbe736863d55a7374efe"}]}, 0x48}}, 0x0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x6611, 0x0) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000180)={0x1, &(0x7f0000000000)=[{0x3, 0x100000000}]}) openat$vimc0(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/video0\x00', 0x2, 0x0) 11:48:00 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x8000000004) r1 = socket(0x9, 0x1, 0x22d) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, 0x0, 0xfffffee6) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000300)="580000001400192340834b80043f679a10ffff7f4e32f61b26a054e8b0f23d12cdf1e422000000000100804824ca945f64009400050028925aaa000000000000008400f0ff00ff050000000010000100090ac2d00b0ccbd8", 0x58}], 0x1) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r3, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x72, &(0x7f0000000000)={r4, @in={{0x2, 0x0, @remote}}}, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000000)={r4, 0x3, 0x7, [0x6, 0x8, 0xa7d, 0x2, 0x0, 0x767, 0x4e29615c]}, &(0x7f0000000040)=0x16) 11:48:00 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_init_net_socket$llc(0x1a, 0x3, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$dupfd(r3, 0x0, r3) ioctl$KVM_RUN(r2, 0xae80, 0x0) migrate_pages(0x0, 0x3, &(0x7f0000001600)=0x80000001, &(0x7f0000001640)=0x3396) ioctl$KVM_RUN(r2, 0xae80, 0x0) 11:48:00 executing program 4: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000006b40)=[{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000001f40)="ef07dc40bb8125b2d8c25ecdc5dcad198a4b1f1aadb3437b", 0x18}], 0x1}], 0x1, 0x0) semop(0x0, &(0x7f0000001f40)=[{}], 0x27) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18, 0x0}], 0x146, 0x0) [ 996.416208] FAULT_INJECTION: forcing a failure. [ 996.416208] name failslab, interval 1, probability 0, space 0, times 0 11:48:00 executing program 2: r0 = socket(0x10, 0x80002, 0x0) r1 = dup(r0) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000000140)={0x6, 0x0, [{0x80000000, 0xf9e2, 0x1, 0x8001, 0x9, 0x3fff8000000, 0x5}, {0x80000000, 0x9, 0x4, 0x5, 0x7, 0x48b3, 0xff}, {0xa, 0x8, 0x4, 0x2, 0x0, 0x6, 0x1}, {0x6, 0xf5, 0x4, 0x8, 0x81, 0x1ff, 0x599}, {0x1c0000016, 0x1, 0x2, 0x401, 0x1000, 0xdf, 0x8}, {0x0, 0x100000001, 0x1, 0x4, 0x5, 0x1000, 0x7f}]}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)={[{@numtail='nonumtail=0'}]}) [ 996.551432] CPU: 0 PID: 21027 Comm: syz-executor.0 Not tainted 4.19.75 #0 [ 996.558413] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 996.567780] Call Trace: [ 996.570393] dump_stack+0x172/0x1f0 [ 996.574044] should_fail.cold+0xa/0x1b [ 996.577955] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 996.583062] ? kasan_check_read+0x11/0x20 [ 996.587226] __should_failslab+0x121/0x190 [ 996.591473] should_failslab+0x9/0x14 [ 996.595291] __kmalloc+0x71/0x750 [ 996.598764] ? selinux_sb_show_options+0x20f/0xf60 [ 996.603711] selinux_sb_show_options+0x20f/0xf60 [ 996.608476] ? memcpy+0x46/0x50 [ 996.611770] ? selinux_binder_transaction+0x640/0x640 [ 996.616964] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 996.622518] ? __d_path+0xf0/0x140 [ 996.626065] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 996.631609] ? string_escape_mem+0x57e/0x860 [ 996.636024] ? mangle_path+0x1b7/0x240 [ 996.639924] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 996.645553] ? string_escape_mem+0x57e/0x860 [ 996.649969] security_sb_show_options+0x6b/0xb0 [ 996.654644] show_sb_opts+0xcf/0x100 [ 996.658364] show_mountinfo+0x58f/0x930 [ 996.662325] ? show_vfsmnt+0x410/0x410 [ 996.666218] ? down_read+0x3b/0xb0 [ 996.669764] ? m_start+0x51/0x330 [ 996.673216] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 996.678578] m_show+0x61/0x80 [ 996.681673] seq_read+0xaae/0x1110 [ 996.685231] do_iter_read+0x490/0x640 [ 996.689046] ? dup_iter+0x270/0x270 [ 996.692846] vfs_readv+0xf0/0x160 [ 996.696316] ? compat_rw_copy_check_uvector+0x400/0x400 [ 996.702595] ? kasan_check_read+0x11/0x20 [ 996.706746] ? __fget+0x367/0x540 [ 996.710198] ? iterate_fd+0x360/0x360 [ 996.713998] ? check_preemption_disabled+0x48/0x290 [ 996.719067] ? __fget_light+0x1a9/0x230 [ 996.723045] do_preadv+0x1c4/0x280 [ 996.726589] ? do_readv+0x370/0x370 [ 996.730210] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 996.734963] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 996.739716] ? do_syscall_64+0x26/0x620 [ 996.743689] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 996.749064] ? do_syscall_64+0x26/0x620 [ 996.753058] __x64_sys_preadv+0x9a/0xf0 [ 996.757039] do_syscall_64+0xfd/0x620 [ 996.760840] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 996.766035] RIP: 0033:0x459a09 [ 996.769233] Code: fd b7 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 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 996.788139] RSP: 002b:00007fa8ccbd8c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000127 [ 996.795848] RAX: ffffffffffffffda RBX: 00007fa8ccbd8c90 RCX: 0000000000459a09 [ 996.803112] RDX: 00000000000000c7 RSI: 0000000020000940 RDI: 0000000000000003 [ 996.810373] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 996.817635] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fa8ccbd96d4 [ 996.824911] R13: 00000000004c6d09 R14: 00000000004dc098 R15: 0000000000000007 11:48:01 executing program 0 (fault-call:8 fault-nth:19): r0 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RVERSION(r2, &(0x7f0000000340)=ANY=[@ANYBLOB="1300000036ffff018000000600395032303030"], 0x13) r3 = dup(r2) write$FUSE_BMAP(r3, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x26f) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'rfdno'}}, {@loose='loose'}, {@debug={'debug', 0x3d, 0x2}}]}}) preadv(r0, &(0x7f0000000940)=[{&(0x7f0000000040)=""/42, 0x2a}, {&(0x7f00000008c0)=""/106, 0x5b}, {&(0x7f00000007c0)=""/242, 0xf2}, {&(0x7f0000001380)=""/239, 0xfc36}], 0xc7, 0x0) 11:48:01 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x73) sendmmsg$inet(r0, &(0x7f0000005140)=[{{&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, 0x0}}, {{&(0x7f00000026c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0}}], 0x2, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) r2 = openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r3 = socket$inet6(0xa, 0x3, 0x6) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x810, r3, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x0, 0x0, 0x102, 0x8000003}, 0x20) r4 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') ioctl$sock_inet6_tcp_SIOCOUTQNSD(r4, 0x894b, &(0x7f0000000280)) sendfile(r3, r4, &(0x7f0000000240)=0x202, 0x4000000000dc) r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, r5, 0xc05, 0x70bd27, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x20, r5, 0x400, 0x70bd29, 0x25dfdbff, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}]}, 0x20}, 0x1, 0x0, 0x0, 0x1}, 0x4008004) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x44, r5, 0x4, 0x70bd28, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x9}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x4c839c49fa5d9350}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}]}, 0x44}, 0x1, 0x0, 0x0, 0x62c205996712e57d}, 0x8) 11:48:01 executing program 4: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000006b40)=[{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000001f40)="ef07dc40bb8125b2d8c25ecdc5dcad198a4b1f1aadb3437b", 0x18}], 0x1}], 0x1, 0x0) semop(0x0, &(0x7f0000001f40)=[{}], 0x27) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18, 0x0}], 0x146, 0x0) [ 996.867138] FAT-fs (loop2): bogus number of reserved sectors [ 996.887820] FAT-fs (loop2): Can't find a valid FAT filesystem 11:48:01 executing program 3: socket$inet6(0xa, 0x3, 0x7) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x380000, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x0) unshare(0x20000) recvmmsg(0xffffffffffffffff, &(0x7f0000006180)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000400)=""/209, 0xd1}, {0x0}], 0x2}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}, 0xffffffff}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f00000058c0)=[{0x0}, {&(0x7f0000005700)=""/154, 0x9a}, {0x0}, {&(0x7f0000005840)=""/47, 0x2f}], 0x4, &(0x7f0000005940)=""/109, 0x6d}, 0x81}], 0x6, 0x0, 0x0) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0xf180, &(0x7f0000000140)) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r3, r1) sendmsg$netlink(r4, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000008c0)=ANY=[@ANYPTR=&(0x7f0000000880)=ANY=[@ANYPTR=&(0x7f00000002c0)=ANY=[@ANYRES32], @ANYRESOCT, @ANYPTR=&(0x7f0000000300)=ANY=[@ANYRESHEX, @ANYPTR, @ANYPTR64], @ANYRESHEX]], 0x1}], 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32=r1], 0x14}, 0x0) recvmmsg(r2, &(0x7f00000038c0), 0x3ffffff00000019, 0x62, 0x0) [ 996.992527] FAT-fs (loop2): bogus number of reserved sectors [ 997.024234] FAT-fs (loop2): Can't find a valid FAT filesystem 11:48:01 executing program 1: socket$kcm(0x2, 0x2, 0x73) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x5, 0x2) setsockopt$XDP_UMEM_FILL_RING(r1, 0x11b, 0x5, &(0x7f0000000040)=0x6474f4370f1298d7, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x380000, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x0) sendmmsg$inet(r0, &(0x7f0000005140), 0x0, 0x801) 11:48:01 executing program 4: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000006b40)=[{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000001f40)="ef07dc40bb8125b2d8c25ecdc5dcad198a4b1f1aadb3437b", 0x18}], 0x1}], 0x1, 0x0) semop(0x0, &(0x7f0000001f40)=[{}], 0x27) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18, 0x0}], 0x146, 0x0) 11:48:01 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={0x0, 0x839}, 0x8) ftruncate(r2, 0x200004) r3 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x1000, 0x0) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={r3, r4, 0x5c1ef73c987fda24}, 0x10) sendfile(r0, r2, 0x0, 0x80001d00c0d0) r5 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x6, 0x80000) ioctl$EVIOCGKEYCODE_V2(r5, 0x80284504, &(0x7f0000000180)=""/171) memfd_create(&(0x7f0000000300)='\x00\xb3y\xb1\xc4\xc5)\xa3\xc6\x9cjuu\xa1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00', 0x0) syz_open_dev$sndseq(&(0x7f0000000680)='/dev/snd/seq\x00', 0x0, 0x20a81) 11:48:01 executing program 5: socket(0x1, 0x800, 0x0) 11:48:01 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f000000d000)={0xb, 0x3, &(0x7f0000008000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x22, 0x7}}, &(0x7f0000014ff5)='syzka\x00\x00\x00\x05\x00\xf3', 0x2, 0x1000, &(0x7f0000014000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x70) syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x200) [ 997.399078] FAULT_INJECTION: forcing a failure. [ 997.399078] name failslab, interval 1, probability 0, space 0, times 0 [ 997.466799] CPU: 1 PID: 21078 Comm: syz-executor.0 Not tainted 4.19.75 #0 [ 997.473765] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 997.483131] Call Trace: [ 997.485743] dump_stack+0x172/0x1f0 [ 997.489390] should_fail.cold+0xa/0x1b [ 997.493294] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 997.498419] ? kasan_check_read+0x11/0x20 [ 997.502590] __should_failslab+0x121/0x190 [ 997.506843] should_failslab+0x9/0x14 [ 997.510652] __kmalloc+0x71/0x750 [ 997.514121] ? selinux_sb_show_options+0x20f/0xf60 [ 997.519065] selinux_sb_show_options+0x20f/0xf60 [ 997.523835] ? memcpy+0x46/0x50 [ 997.527128] ? selinux_binder_transaction+0x640/0x640 [ 997.532329] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 997.537881] ? __d_path+0xf0/0x140 [ 997.541452] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 997.546999] ? string_escape_mem+0x57e/0x860 [ 997.551420] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 997.556967] ? string_escape_mem+0x57e/0x860 [ 997.561397] security_sb_show_options+0x6b/0xb0 [ 997.566088] show_sb_opts+0xcf/0x100 [ 997.569819] show_mountinfo+0x58f/0x930 [ 997.573808] ? show_vfsmnt+0x410/0x410 [ 997.577712] ? down_read+0x3b/0xb0 [ 997.577728] ? m_start+0x51/0x330 [ 997.577744] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 997.577761] m_show+0x61/0x80 [ 997.584753] seq_read+0xaae/0x1110 [ 997.584784] do_iter_read+0x490/0x640 [ 997.584801] ? dup_iter+0x270/0x270 [ 997.603830] vfs_readv+0xf0/0x160 [ 997.607298] ? compat_rw_copy_check_uvector+0x400/0x400 [ 997.612674] ? kasan_check_read+0x11/0x20 [ 997.616833] ? __fget+0x367/0x540 [ 997.620301] ? iterate_fd+0x360/0x360 [ 997.624106] ? check_preemption_disabled+0x48/0x290 [ 997.629137] ? __fget_light+0x1a9/0x230 [ 997.633131] do_preadv+0x1c4/0x280 [ 997.636689] ? do_readv+0x370/0x370 [ 997.640331] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 997.645097] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 997.649880] ? do_syscall_64+0x26/0x620 [ 997.653865] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 997.659240] ? do_syscall_64+0x26/0x620 [ 997.663231] __x64_sys_preadv+0x9a/0xf0 11:48:02 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x73) sendmmsg$inet(r0, &(0x7f0000005140)=[{{&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, 0x0}}, {{&(0x7f00000026c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0}}], 0x2, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=0x24000000000, 0x4) 11:48:02 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x73) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x321000, 0x0) sendmmsg$inet(r0, &(0x7f0000005140)=[{{&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, 0x0}}, {{&(0x7f00000026c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0}}], 0x2, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) 11:48:02 executing program 4: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000006b40)=[{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000001f40)="ef07dc40bb8125b2d8c25ecdc5dcad198a4b1f1aadb3437b", 0x18}], 0x1}], 0x1, 0x0) semop(0x0, &(0x7f0000001f40)=[{}], 0x27) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18, 0x0}], 0x146, 0x0) [ 997.667220] do_syscall_64+0xfd/0x620 [ 997.671038] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 997.676241] RIP: 0033:0x459a09 [ 997.679440] Code: fd b7 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 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 997.698427] RSP: 002b:00007fa8ccbd8c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000127 [ 997.698441] RAX: ffffffffffffffda RBX: 00007fa8ccbd8c90 RCX: 0000000000459a09 [ 997.698448] RDX: 00000000000000c7 RSI: 0000000020000940 RDI: 0000000000000003 [ 997.698455] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 997.698461] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fa8ccbd96d4 [ 997.698468] R13: 00000000004c6d09 R14: 00000000004dc098 R15: 0000000000000007 11:48:02 executing program 0 (fault-call:8 fault-nth:20): r0 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RVERSION(r2, &(0x7f0000000340)=ANY=[@ANYBLOB="1300000036ffff018000000600395032303030"], 0x13) r3 = dup(r2) write$FUSE_BMAP(r3, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x26f) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'rfdno'}}, {@loose='loose'}, {@debug={'debug', 0x3d, 0x2}}]}}) preadv(r0, &(0x7f0000000940)=[{&(0x7f0000000040)=""/42, 0x2a}, {&(0x7f00000008c0)=""/106, 0x5b}, {&(0x7f00000007c0)=""/242, 0xf2}, {&(0x7f0000001380)=""/239, 0xfc36}], 0xc7, 0x0) 11:48:02 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") openat$usbmon(0xffffffffffffff9c, &(0x7f0000000080)='/dev/usbmon0\x00', 0x2000, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/\b\x00', 0x101000, 0x0) poll(&(0x7f0000000040)=[{r1}], 0x1, 0x20) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x200000, 0x0) inotify_add_watch(r2, &(0x7f0000000100)='./file0\x00', 0x800001ae) 11:48:02 executing program 4: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000006b40)=[{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000001f40)="ef07dc40bb8125b2d8c25ecdc5dcad198a4b1f1aadb3437b", 0x18}], 0x1}], 0x1, 0x0) semop(0x0, &(0x7f0000001f40)=[{}], 0x27) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18, 0x0}], 0x146, 0x0) 11:48:02 executing program 2: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x6611, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r1, 0x4, 0x2000) 11:48:02 executing program 3: socket$inet6(0xa, 0x3, 0x7) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x380000, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x0) unshare(0x20000) recvmmsg(0xffffffffffffffff, &(0x7f0000006180)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000400)=""/209, 0xd1}, {0x0}], 0x2}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}, 0xffffffff}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f00000058c0)=[{0x0}, {&(0x7f0000005700)=""/154, 0x9a}, {0x0}, {&(0x7f0000005840)=""/47, 0x2f}], 0x4, &(0x7f0000005940)=""/109, 0x6d}, 0x81}], 0x6, 0x0, 0x0) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0xf180, &(0x7f0000000140)) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r3, r1) sendmsg$netlink(r4, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000008c0)=ANY=[@ANYPTR=&(0x7f0000000880)=ANY=[@ANYPTR=&(0x7f00000002c0)=ANY=[@ANYRES32], @ANYRESOCT, @ANYPTR=&(0x7f0000000300)=ANY=[@ANYRESHEX, @ANYPTR, @ANYPTR64], @ANYRESHEX]], 0x1}], 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32=r1], 0x14}, 0x0) recvmmsg(r2, &(0x7f00000038c0), 0x3ffffff0000001a, 0x62, 0x0) 11:48:02 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x73) sendmmsg$inet(r0, &(0x7f0000005140)=[{{&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, 0x0}}, {{&(0x7f00000026c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0}}], 0x2, 0x0) ioctl$FIGETBSZ(r0, 0x2, &(0x7f0000000140)) r1 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) r2 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r2, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x380000, @loopback}, 0x1c) sendmmsg$alg(r2, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x0) r3 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r3, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x0, 0x380000, @loopback}, 0x1c) sendmmsg$alg(r3, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x0) setsockopt$inet6_int(r3, 0x29, 0x7, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x380000, @loopback}, 0x1c) sendmmsg$alg(r1, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000040)=0x2aeb, 0x4) 11:48:02 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) io_setup(0x1, &(0x7f0000000000)=0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x20000, 0x0) io_cancel(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x810000000000000, r0, &(0x7f0000000280)="9a5c8a326ff3a71353efbe7277165e3e8a07de1a0fbbe3cdddc6d2e5142878b2f38e7d7b35437a301f17abb41ded932d7d7f7d4a217e8aae8e7cf1ace50db72f3e3caa0da724d0873f3c46d3776afc97ed8adaddcbef3da77bebe025e135c645e04dfdccfdcdea9e2baafb2eb6f6c469d63162b6414516c3902a60d64527d17d6c7c50aa31a36f80b2cfa98d1fbc51ab8aa01abed2e057be7c222a28c1f3a6257f4bfd26a832ed1f61f296a1d025811fdc58d904808701551cc2a562404c6d9e6c4968d469673ed4025eae10be4843a376df53954255e4cdbad7e5d568acebfe3a26a4607c61", 0xe6, 0x20, 0x0, 0x374f540ddf4c13f7, r2}, &(0x7f00000000c0)) ioctl(r0, 0x1000008912, &(0x7f0000000100)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x300b00, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x0) ioctl$VIDIOC_G_SLICED_VBI_CAP(0xffffffffffffffff, 0xc0745645, &(0x7f0000000380)={0xfffffffffffffd7c, [0x7ff, 0x7, 0x3, 0x1, 0x8, 0x5, 0x6, 0x81, 0xffffffffffff0001, 0x400, 0x800000000000000, 0x800100000000000, 0x4, 0x4, 0x81, 0x8, 0x6, 0x5, 0x2, 0xfffffffffffffff9, 0x800, 0x1, 0x6669, 0x8, 0x3, 0x20, 0x2, 0x0, 0xae, 0x80000001, 0x100000000, 0x1f, 0x4, 0x5, 0x0, 0x9, 0x6, 0x9, 0x5, 0x3ff, 0x2, 0x5, 0x6, 0x1, 0x128d, 0x1, 0x9, 0xa9e1], 0x7}) 11:48:02 executing program 4: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000006b40)=[{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000001f40)="ef07dc40bb8125b2d8c25ecdc5dcad198a4b1f1aadb3437b", 0x18}], 0x1}], 0x1, 0x0) semop(0x0, &(0x7f0000001f40)=[{}], 0x27) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18, 0x0}], 0x146, 0x0) 11:48:02 executing program 5: r0 = shmget(0x2, 0x1000, 0x400, &(0x7f0000ffc000/0x1000)=nil) socket$inet_icmp_raw(0x2, 0x3, 0x1) shmctl$SHM_LOCK(r0, 0xb) r1 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r1, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x380000, @loopback}, 0x1c) sendmmsg$alg(r1, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000140)={'hwsim0\x00', 0x3}) perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, 0xffffffffffffffff) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x6c}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r4, 0xffffffffa0008000, 0xe, 0x0, &(0x7f0000000200)="fbbe22cf104c948f665e6007769d", 0x0, 0x2b1}, 0x28) sendmsg$netlink(r3, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f0000000180)=ANY=[@ANYPTR], 0x1}], 0xffffd77, &(0x7f0000000280)=ANY=[@ANYPTR64=&(0x7f0000000240)=ANY=[@ANYPTR=&(0x7f00000001c0)=ANY=[], @ANYPTR64=&(0x7f0000000200)=ANY=[]]]}, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x0) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) shmctl$SHM_LOCK(0x0, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) getsockopt$inet_dccp_buf(r3, 0x21, 0xc, &(0x7f0000000000)=""/2, &(0x7f0000000040)=0x2) bind$inet6(r3, &(0x7f00000001c0)={0xa, 0x4e20, 0x6, @dev={0xfe, 0x80, [], 0x14}, 0x4}, 0x1c) [ 998.331415] FAULT_INJECTION: forcing a failure. [ 998.331415] name failslab, interval 1, probability 0, space 0, times 0 [ 998.393573] CPU: 0 PID: 21126 Comm: syz-executor.0 Not tainted 4.19.75 #0 [ 998.400563] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 998.409929] Call Trace: [ 998.412536] dump_stack+0x172/0x1f0 [ 998.416186] should_fail.cold+0xa/0x1b [ 998.420099] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 998.425226] ? kasan_check_read+0x11/0x20 [ 998.429392] __should_failslab+0x121/0x190 [ 998.433645] should_failslab+0x9/0x14 [ 998.437455] __kmalloc+0x71/0x750 [ 998.440928] ? selinux_sb_show_options+0x20f/0xf60 [ 998.445885] selinux_sb_show_options+0x20f/0xf60 [ 998.450646] ? memcpy+0x46/0x50 [ 998.453942] ? selinux_binder_transaction+0x640/0x640 [ 998.459141] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 998.464687] ? __d_path+0xf0/0x140 [ 998.468236] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 998.473789] ? string_escape_mem+0x57e/0x860 [ 998.478211] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 998.483762] ? string_escape_mem+0x57e/0x860 [ 998.488184] security_sb_show_options+0x6b/0xb0 [ 998.492863] show_sb_opts+0xcf/0x100 [ 998.496584] show_mountinfo+0x58f/0x930 [ 998.500562] ? show_vfsmnt+0x410/0x410 [ 998.504456] ? down_read+0x3b/0xb0 [ 998.507994] ? m_start+0x51/0x330 [ 998.511456] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 998.516481] m_show+0x61/0x80 [ 998.519587] seq_read+0xaae/0x1110 [ 998.523143] do_iter_read+0x490/0x640 [ 998.526942] ? dup_iter+0x270/0x270 [ 998.530583] vfs_readv+0xf0/0x160 [ 998.534051] ? compat_rw_copy_check_uvector+0x400/0x400 [ 998.539419] ? kasan_check_read+0x11/0x20 [ 998.543590] ? __fget+0x367/0x540 [ 998.547047] ? iterate_fd+0x360/0x360 [ 998.550851] ? check_preemption_disabled+0x48/0x290 [ 998.555878] ? __fget_light+0x1a9/0x230 [ 998.559854] do_preadv+0x1c4/0x280 [ 998.563393] ? do_readv+0x370/0x370 [ 998.567019] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 998.571773] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 998.576527] ? do_syscall_64+0x26/0x620 [ 998.580504] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 998.585866] ? do_syscall_64+0x26/0x620 [ 998.589844] __x64_sys_preadv+0x9a/0xf0 [ 998.593820] do_syscall_64+0xfd/0x620 [ 998.597625] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 998.602809] RIP: 0033:0x459a09 [ 998.606001] Code: fd b7 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 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 998.624900] RSP: 002b:00007fa8ccbd8c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000127 [ 998.632611] RAX: ffffffffffffffda RBX: 00007fa8ccbd8c90 RCX: 0000000000459a09 11:48:03 executing program 4: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000006b40)=[{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000001f40)="ef07dc40bb8125b2d8c25ecdc5dcad198a4b1f1aadb3437b", 0x18}], 0x1}], 0x1, 0x0) semop(0x0, &(0x7f0000001f40)=[{}], 0x27) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18, 0x0}], 0x146, 0x0) 11:48:03 executing program 2: r0 = gettid() process_vm_writev(r0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r2 = gettid() process_vm_writev(r2, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x6611, 0x0) ioctl$TUNSETTXFILTER(r3, 0x400454d1, &(0x7f0000000040)={0x2, 0x6, [@broadcast, @dev={[], 0x1b}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @link_local, @local, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}]}) r4 = gettid() process_vm_writev(r4, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000001140)='\xdcgf\xd6\xdb\xec\xa7a\x95\x84\xe6\xdb>\xcb\xe9\xe6') read$FUSE(r5, &(0x7f0000000140), 0x1000) symlink(&(0x7f0000000140)='..', &(0x7f0000000080)='./file0\x00') readlink(&(0x7f0000001300)='./file0\x00', &(0x7f0000001340)=""/32, 0x20) [ 998.639880] RDX: 00000000000000c7 RSI: 0000000020000940 RDI: 0000000000000003 [ 998.647147] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 998.654415] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fa8ccbd96d4 [ 998.661684] R13: 00000000004c6d09 R14: 00000000004dc098 R15: 0000000000000007 11:48:03 executing program 0 (fault-call:8 fault-nth:21): r0 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RVERSION(r2, &(0x7f0000000340)=ANY=[@ANYBLOB="1300000036ffff018000000600395032303030"], 0x13) r3 = dup(r2) write$FUSE_BMAP(r3, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x26f) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'rfdno'}}, {@loose='loose'}, {@debug={'debug', 0x3d, 0x2}}]}}) preadv(r0, &(0x7f0000000940)=[{&(0x7f0000000040)=""/42, 0x2a}, {&(0x7f00000008c0)=""/106, 0x5b}, {&(0x7f00000007c0)=""/242, 0xf2}, {&(0x7f0000001380)=""/239, 0xfc36}], 0xc7, 0x0) 11:48:03 executing program 4: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000006b40)=[{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000001f40)="ef07dc40bb8125b2d8c25ecdc5dcad198a4b1f1aadb3437b", 0x18}], 0x1}], 0x1, 0x0) semop(0x0, &(0x7f0000001f40)=[{}], 0x27) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18, 0x0}], 0x146, 0x0) 11:48:03 executing program 3: socket$inet6(0xa, 0x3, 0x7) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x380000, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x0) unshare(0x20000) recvmmsg(0xffffffffffffffff, &(0x7f0000006180)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000400)=""/209, 0xd1}, {0x0}], 0x2}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}, 0xffffffff}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f00000058c0)=[{0x0}, {&(0x7f0000005700)=""/154, 0x9a}, {0x0}, {&(0x7f0000005840)=""/47, 0x2f}], 0x4, &(0x7f0000005940)=""/109, 0x6d}, 0x81}], 0x6, 0x0, 0x0) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0xf180, &(0x7f0000000140)) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r3, r1) sendmsg$netlink(r4, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000008c0)=ANY=[@ANYPTR=&(0x7f0000000880)=ANY=[@ANYPTR=&(0x7f00000002c0)=ANY=[@ANYRES32], @ANYRESOCT, @ANYPTR=&(0x7f0000000300)=ANY=[@ANYRESHEX, @ANYPTR, @ANYPTR64], @ANYRESHEX]], 0x1}], 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32=r1], 0x14}, 0x0) recvmmsg(r2, &(0x7f00000038c0), 0x3ffffff0000001b, 0x62, 0x0) 11:48:03 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x73) syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x400, 0x42000) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) setsockopt$TIPC_DEST_DROPPABLE(r1, 0x10f, 0x81, &(0x7f0000000100)=0x8000, 0x4) sendmmsg$inet(r0, &(0x7f0000005140)=[{{&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, 0x0}}, {{&(0x7f00000026c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0}}], 0x2, 0x4041) 11:48:03 executing program 2: openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x8000, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000080)={0x2, 0x9, 0x4}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, @perf_config_ext={0x7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000140)={0x0, 0x0, 0x0, 0xdc3, 0x0, &(0x7f0000000600)="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"}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20600) prctl$PR_GET_TIMERSLACK(0x1e) fstat(0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000100)={@multicast2, @remote}, 0x0) ioctl$BINDER_GET_NODE_INFO_FOR_REF(0xffffffffffffffff, 0xc018620c, &(0x7f0000000180)) getresuid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000440)) r2 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) write$P9_RGETATTR(0xffffffffffffffff, &(0x7f0000000000)={0xa0, 0x19, 0x1, {0x2000, {0x42, 0x2, 0x6}, 0x0, r2, r3, 0x7, 0x8000, 0x9, 0x1f, 0x4, 0x9, 0x0, 0xfffffffffffffff9, 0x99, 0x5, 0x80, 0x0, 0xff, 0x9, 0x7}}, 0xa0) mount$fuse(0x0, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='fuse\x00', 0x10000, &(0x7f0000001600)=ANY=[@ANYBLOB="66643d7a3b4895eb6206450122fc791e7c4db1916d2d0f86b16b37ed242c37a7eebf59f02139061570180d75f5080200e0abe1be6bcce77e0491c2fa42b1a57651b8cd6917f300"/84, @ANYRESHEX, @ANYBLOB=',rootmode=0000000000000000004000', @ANYRESDEC=r3, @ANYBLOB="2c626c6b73697a653d3078303030303030303030303030313030302c616c6c6f775f6f746865722c6d61785f726561643d3078303030303030303030303030303030342c6d61785f726561643d3078303030303030303030303030303030312c616c6c6f775f6f746865722c626c6b73697a653d3078303030303030303030303030313630302c626c6b73697a653d3078303030303030303030303030303830302c6d61785f726561643d3078303230303030be7a00000000000030302c626c6b73697a653d3078303030303030303030303030313430302c626c6b73697a653d3078303030303030303030303030303430302c", @ANYRESDEC, @ANYBLOB=',obj_role=/dev/capi20\x00,dont_measure,\x00']) close(0xffffffffffffffff) r4 = openat$capi20(0xffffffffffffff9c, &(0x7f0000000240)='/dev/capi20\x00', 0x4080, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r4, 0x40086607, &(0x7f00000002c0)=0x752) getpeername$packet(0xffffffffffffffff, 0x0, 0x0) socket(0x11, 0x0, 0x0) pipe(&(0x7f0000000040)) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r5, 0x4c80, 0x0) ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, &(0x7f0000000300)={0x7ff, 0x11, 0x2, "b7e5c811c82868ac5ab593ec98b85ef409ae160601090086dba594261eb6e706", 0x32525942}) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8982, &(0x7f0000000000)={'\x06\x00\x00\x000\x00'}) 11:48:03 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@nat={'nat\x05\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x7f\xff\xff\xff\x00', 0x19, 0x4, 0x3a1, [0x200001c0, 0x0, 0x0, 0x20000500, 0x20000530], 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"]}, 0x419) ustat(0x4, &(0x7f0000000080)) 11:48:03 executing program 1: futex(&(0x7f0000000040), 0x8c, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x2, 0x1) r0 = socket$kcm(0x2, 0x2, 0x73) fanotify_init(0x42, 0x101000) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000140)={0x1f, 0xfffffffffffffffa, {0x2, 0x5, 0x2, 0x1, 0x4, 0x4}, 0x1}, 0xe) sendmmsg$inet(r0, &(0x7f0000005140)=[{{&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, 0x0}}, {{&(0x7f00000026c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0}}], 0x2, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000180)='team\x00') 11:48:03 executing program 4: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000006b40)=[{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000001f40)="ef07dc40bb8125b2d8c25ecdc5dcad198a4b1f1aadb3437b", 0x18}], 0x1}], 0x1, 0x0) semop(0x0, &(0x7f0000001f40)=[{}], 0x27) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18, 0x0}], 0x146, 0x0) 11:48:03 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x6611, 0x0) r0 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000200}, 0xc, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="14010000", @ANYRES16=r0, @ANYBLOB="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"], 0x114}, 0x1, 0x0, 0x0, 0x40050}, 0x20000800) ioctl$EXT4_IOC_PRECACHE_EXTENTS(0xffffffffffffffff, 0x6612) bpf$MAP_CREATE(0x1000000000000, &(0x7f0000000000)={0x8, 0x800000000000004, 0x4, 0x8009, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x2}, 0x3c) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x6611, 0x0) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_MON_GET(r1, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x442000}, 0xc, &(0x7f0000000240)={&(0x7f00000004c0)={0x108, r2, 0x400, 0x70bd2d, 0x25dfdbfc, {}, [@TIPC_NLA_BEARER={0x2c, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x7}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'eth', 0x3a, 'rose0\x00'}}]}, @TIPC_NLA_LINK={0x98, 0x4, [@TIPC_NLA_LINK_PROP={0x14, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xa3}]}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3c}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}]}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4d0}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2a}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x45}]}]}, @TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x6}]}, @TIPC_NLA_SOCK={0x14, 0x2, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x10000}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x8001}]}, @TIPC_NLA_MEDIA={0xc, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}]}]}, 0x108}, 0x1, 0x0, 0x0, 0x400c80d}, 0x100) openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x802, 0x0) keyctl$revoke(0x3, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000040)={0x0, 0xfff, 0x10}, &(0x7f0000000080)=0xc) r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x6611, 0x0) r4 = socket$caif_seqpacket(0x25, 0x5, 0x1) connect$l2tp(r3, &(0x7f00000002c0)=@pppol2tp={0x18, 0x1, {0x0, r4, {0x2, 0x4e20, @local}, 0x2, 0x3, 0x1, 0x3}}, 0x26) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x80000, 0x0) getsockopt$SO_COOKIE(r4, 0x1, 0x39, &(0x7f0000000600), &(0x7f0000000640)=0x8) [ 999.333103] FAULT_INJECTION: forcing a failure. [ 999.333103] name failslab, interval 1, probability 0, space 0, times 0 [ 999.383504] net_ratelimit: 30 callbacks suppressed [ 999.383513] protocol 88fb is buggy, dev hsr_slave_0 [ 999.393600] protocol 88fb is buggy, dev hsr_slave_1 [ 999.412833] CPU: 1 PID: 21166 Comm: syz-executor.0 Not tainted 4.19.75 #0 [ 999.419806] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 999.429251] Call Trace: [ 999.431845] dump_stack+0x172/0x1f0 [ 999.435491] should_fail.cold+0xa/0x1b [ 999.439393] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 999.444506] ? __lock_is_held+0xb6/0x140 [ 999.448589] __should_failslab+0x121/0x190 [ 999.452855] should_failslab+0x9/0x14 [ 999.456759] __kmalloc+0x71/0x750 [ 999.460232] ? selinux_sb_show_options+0x26b/0xf60 [ 999.465178] selinux_sb_show_options+0x26b/0xf60 [ 999.469944] ? memcpy+0x46/0x50 [ 999.473241] ? selinux_binder_transaction+0x640/0x640 [ 999.478445] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 999.484001] ? __d_path+0xf0/0x140 [ 999.487554] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 999.493109] ? string_escape_mem+0x57e/0x860 [ 999.497538] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 999.503093] ? string_escape_mem+0x57e/0x860 [ 999.507521] security_sb_show_options+0x6b/0xb0 [ 999.512227] show_sb_opts+0xcf/0x100 [ 999.515943] show_mountinfo+0x58f/0x930 [ 999.519952] ? show_vfsmnt+0x410/0x410 [ 999.523845] ? down_read+0x3b/0xb0 [ 999.527397] ? m_start+0x51/0x330 [ 999.530853] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 999.535878] m_show+0x61/0x80 [ 999.538993] seq_read+0xaae/0x1110 [ 999.542552] do_iter_read+0x490/0x640 [ 999.546356] ? dup_iter+0x270/0x270 [ 999.549999] vfs_readv+0xf0/0x160 [ 999.553465] ? compat_rw_copy_check_uvector+0x400/0x400 [ 999.558855] ? kasan_check_read+0x11/0x20 [ 999.563018] ? __fget+0x367/0x540 [ 999.566479] ? iterate_fd+0x360/0x360 [ 999.566495] ? check_preemption_disabled+0x48/0x290 [ 999.566516] ? __fget_light+0x1a9/0x230 [ 999.575313] do_preadv+0x1c4/0x280 [ 999.575328] ? do_readv+0x370/0x370 [ 999.575347] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 999.591277] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 999.596043] ? do_syscall_64+0x26/0x620 [ 999.600032] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 999.605401] ? do_syscall_64+0x26/0x620 [ 999.609386] __x64_sys_preadv+0x9a/0xf0 [ 999.613365] do_syscall_64+0xfd/0x620 [ 999.617185] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 999.622389] RIP: 0033:0x459a09 11:48:03 executing program 4: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000006b40)=[{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000001f40)="ef07dc40bb8125b2d8c25ecdc5dcad198a4b1f1aadb3437b", 0x18}], 0x1}], 0x1, 0x0) semop(0x0, &(0x7f0000001f40)=[{}], 0x27) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18, 0x0}], 0x146, 0x0) 11:48:04 executing program 4: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000006b40)=[{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000001f40)="ef07dc40bb8125b2d8c25ecdc5dcad198a4b1f1aadb3437b", 0x18}], 0x1}], 0x1, 0x0) semop(0x0, &(0x7f0000001f40)=[{}], 0x27) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18, 0x0}], 0x146, 0x0) 11:48:04 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x380000, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000140)={'bcsf0\x00', 0x3}) r1 = socket$kcm(0x2, 0x2, 0x73) openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x20000, 0x0) sendmmsg$inet(r1, &(0x7f0000005140)=[{{&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, 0x0}}, {{&(0x7f00000026c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0}}], 0x2, 0x0) [ 999.625588] Code: fd b7 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 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 999.644500] RSP: 002b:00007fa8ccbd8c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000127 [ 999.644515] RAX: ffffffffffffffda RBX: 00007fa8ccbd8c90 RCX: 0000000000459a09 [ 999.644524] RDX: 00000000000000c7 RSI: 0000000020000940 RDI: 0000000000000003 [ 999.644532] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 999.644541] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fa8ccbd96d4 11:48:04 executing program 0 (fault-call:8 fault-nth:22): r0 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RVERSION(r2, &(0x7f0000000340)=ANY=[@ANYBLOB="1300000036ffff018000000600395032303030"], 0x13) r3 = dup(r2) write$FUSE_BMAP(r3, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x26f) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'rfdno'}}, {@loose='loose'}, {@debug={'debug', 0x3d, 0x2}}]}}) preadv(r0, &(0x7f0000000940)=[{&(0x7f0000000040)=""/42, 0x2a}, {&(0x7f00000008c0)=""/106, 0x5b}, {&(0x7f00000007c0)=""/242, 0xf2}, {&(0x7f0000001380)=""/239, 0xfc36}], 0xc7, 0x0) [ 999.644549] R13: 00000000004c6d09 R14: 00000000004dc098 R15: 0000000000000007 11:48:04 executing program 4: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000006b40)=[{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000001f40)="ef07dc40bb8125b2d8c25ecdc5dcad198a4b1f1aadb3437b", 0x18}], 0x1}], 0x1, 0x0) semop(0x0, &(0x7f0000001f40)=[{}], 0x27) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18, 0x0}], 0x146, 0x0) 11:48:04 executing program 3: socket$inet6(0xa, 0x3, 0x7) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x380000, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x0) unshare(0x20000) recvmmsg(0xffffffffffffffff, &(0x7f0000006180)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000400)=""/209, 0xd1}, {0x0}], 0x2}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}, 0xffffffff}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f00000058c0)=[{0x0}, {&(0x7f0000005700)=""/154, 0x9a}, {0x0}, {&(0x7f0000005840)=""/47, 0x2f}], 0x4, &(0x7f0000005940)=""/109, 0x6d}, 0x81}], 0x6, 0x0, 0x0) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0xf180, &(0x7f0000000140)) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r3, r1) sendmsg$netlink(r4, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000008c0)=ANY=[@ANYPTR=&(0x7f0000000880)=ANY=[@ANYPTR=&(0x7f00000002c0)=ANY=[@ANYRES32], @ANYRESOCT, @ANYPTR=&(0x7f0000000300)=ANY=[@ANYRESHEX, @ANYPTR, @ANYPTR64], @ANYRESHEX]], 0x1}], 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32=r1], 0x14}, 0x0) recvmmsg(r2, &(0x7f00000038c0), 0x3ffffff0000001c, 0x62, 0x0) 11:48:04 executing program 5: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000140)={0x0, 0x0}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x7, 0x0, 0x0, 0x0, 0x0, 0x50d, 0xc08, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x400}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x2) mount$bpf(0x20000000, &(0x7f00000001c0)='./file0\x00', 0x0, 0x2001001, 0x0) acct(0x0) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000000a00)={'ip6gretap0\x00', {0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}}) syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x3, 0x0) write$P9_RMKDIR(0xffffffffffffffff, &(0x7f0000000100)={0x14, 0x49, 0x2, {0x0, 0x0, 0x2}}, 0x14) fstat(0xffffffffffffffff, 0x0) getresgid(&(0x7f0000000c00), 0x0, &(0x7f0000000c80)) syz_mount_image$ext4(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x100032, 0x0) 11:48:04 executing program 1: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x8007f2750081ad8) accept(r0, &(0x7f0000000080)=@nfc, &(0x7f0000000100)=0x80) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r1 = socket$kcm(0x2, 0x2, 0x73) sendmmsg$inet(r1, &(0x7f0000005140)=[{{&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, 0x0}}, {{&(0x7f00000026c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0}}], 0x2, 0x0) 11:48:04 executing program 4: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000006b40)=[{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000001f40)="ef07dc40bb8125b2d8c25ecdc5dcad198a4b1f1aadb3437b", 0x18}], 0x1}], 0x1, 0x0) semop(0x0, &(0x7f0000001f40)=[{}], 0x27) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18, 0x0}], 0x146, 0x0) [ 1000.050597] EXT4-fs (sda1): re-mounted. Opts: 11:48:04 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x40000, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000001c0)=0x19) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x6611, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000540)={0x1c, r3, 0x101, 0x0, 0x0, {}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x1c}}, 0x0) sendmsg$FOU_CMD_GET(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x104}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r3, 0x10, 0x70bd2a, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x4001}, 0x40) ioctl$TCFLSH(r0, 0x5412, 0x719000) [ 1000.100611] EXT4-fs (sda1): re-mounted. Opts: [ 1000.175550] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 1000.183464] protocol 88fb is buggy, dev hsr_slave_0 [ 1000.183800] protocol 88fb is buggy, dev hsr_slave_0 [ 1000.188598] protocol 88fb is buggy, dev hsr_slave_1 [ 1000.193898] protocol 88fb is buggy, dev hsr_slave_1 11:48:04 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000340)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r0, 0x2284, &(0x7f00000001c0)={0x4, 0x0, 0x0, 0x0, @scatter={0x0, 0xc1, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc070d3f500000000}) ioctl$SG_IO(r0, 0x2285, &(0x7f00000008c0)={0x53, 0x0, 0x4e, 0x3, @scatter={0x6, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/10, 0xa}, {&(0x7f0000000280)=""/32, 0x20}, {&(0x7f00000003c0)=""/37, 0x25}, {&(0x7f0000000400)=""/223, 0xdf}, {&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f00000005c0)=""/187, 0xbb}]}, &(0x7f0000000700)="8de91d7af03884dc4b0476d15aae85407f200f3bb3c395c0f4797f2fb1e0df7e17e2a5f37e1ece1ba734b3cc440edd6b7b902ef4b01272fb14b966ceb151880faf506f60a5ce2e7843d58099fc9e", &(0x7f0000000780)=""/197, 0x800, 0x10000, 0x2, &(0x7f0000000880)}) ioctl$SG_GET_VERSION_NUM(r0, 0x2282, &(0x7f0000000000)) connect$bt_l2cap(0xffffffffffffffff, &(0x7f0000000140)={0x1f, 0x7, {0x0, 0x0, 0x0, 0x6}}, 0xe) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)="24000000010407051dfffd946fa283000c201e0009000100031d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) ioctl$SIOCX25SCUDMATCHLEN(0xffffffffffffffff, 0x89e7, &(0x7f0000000240)={0x2c}) ioctl$IMGETCOUNT(0xffffffffffffffff, 0x80044943, &(0x7f0000000040)) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000940)=ANY=[@ANYBLOB="9feb01001800000000000000f90bc70fdf6dc85786c618fa00638eb37d33f04b4c6277e700"], &(0x7f00000002c0)=""/245, 0x26, 0xf5, 0x1}, 0x20) syz_open_dev$sg(0x0, 0x0, 0x0) [ 1000.233230] FAULT_INJECTION: forcing a failure. [ 1000.233230] name failslab, interval 1, probability 0, space 0, times 0 [ 1000.273779] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 1000.312576] CPU: 1 PID: 21223 Comm: syz-executor.0 Not tainted 4.19.75 #0 11:48:04 executing program 2: ioprio_set$pid(0x2, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = syz_open_dev$vcsn(&(0x7f0000001400)='/dev/vcs#\x00', 0x80, 0x2000) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000001440)=0x5, 0x4) r2 = getpgid(0xffffffffffffffff) r3 = gettid() process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) tgkill(r2, r3, 0xb) process_vm_writev(r0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) process_vm_readv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/15, 0xf}, {&(0x7f0000000040)=""/39, 0x27}, {&(0x7f0000000080)=""/230, 0xe6}], 0x3, &(0x7f0000001380)=[{&(0x7f00000001c0)=""/43, 0x2b}, {&(0x7f0000000200)=""/27, 0x1b}, {&(0x7f0000000240)=""/81, 0x51}, {&(0x7f00000002c0)=""/54, 0x36}, {&(0x7f0000000300)=""/47, 0x2f}, {&(0x7f0000000340)=""/44, 0x2c}, {&(0x7f0000000380)=""/4096, 0x1000}], 0x7, 0x0) 11:48:04 executing program 4: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000006b40)=[{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000001f40)="ef07dc40bb8125b2d8c25ecdc5dcad198a4b1f1aadb3437b", 0x18}], 0x1}], 0x1, 0x0) semop(0x0, &(0x7f0000001f40)=[{}], 0x27) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18, 0x0}], 0x146, 0x0) 11:48:04 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x73) sendmmsg$inet(r0, &(0x7f0000005140)=[{{&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, 0x0}}, {{&(0x7f00000026c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0}}], 0x2, 0x0) prctl$PR_GET_FPEMU(0x9, &(0x7f0000000040)) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) ptrace$setopts(0x4206, r1, 0x7, 0x80030) [ 1000.319558] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1000.328921] Call Trace: [ 1000.331531] dump_stack+0x172/0x1f0 [ 1000.335187] should_fail.cold+0xa/0x1b [ 1000.339100] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1000.344220] ? lock_downgrade+0x810/0x810 [ 1000.348388] __should_failslab+0x121/0x190 [ 1000.352645] should_failslab+0x9/0x14 [ 1000.356458] kmem_cache_alloc_trace+0x2cc/0x760 [ 1000.361144] ? seq_printf+0xbb/0xf0 [ 1000.364790] cgroup_show_path+0xca/0x590 [ 1000.368864] ? cpu_stat_show+0x930/0x930 [ 1000.372929] kernfs_sop_show_path+0x130/0x1b0 [ 1000.377551] ? kernfs_test_super+0x110/0x110 [ 1000.381963] show_mountinfo+0x246/0x930 [ 1000.385942] ? show_vfsmnt+0x410/0x410 [ 1000.389832] ? down_read+0x3b/0xb0 [ 1000.393375] ? m_start+0x51/0x330 [ 1000.396831] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 1000.401843] m_show+0x61/0x80 [ 1000.404932] seq_read+0xaae/0x1110 [ 1000.408464] do_iter_read+0x490/0x640 [ 1000.412249] ? dup_iter+0x270/0x270 [ 1000.415869] vfs_readv+0xf0/0x160 [ 1000.419310] ? compat_rw_copy_check_uvector+0x400/0x400 [ 1000.424661] ? kasan_check_read+0x11/0x20 [ 1000.428797] ? __fget+0x367/0x540 [ 1000.432239] ? iterate_fd+0x360/0x360 [ 1000.436023] ? check_preemption_disabled+0x48/0x290 [ 1000.441047] ? __fget_light+0x1a9/0x230 [ 1000.445029] do_preadv+0x1c4/0x280 [ 1000.448564] ? do_readv+0x370/0x370 [ 1000.452193] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1000.456935] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1000.461680] ? do_syscall_64+0x26/0x620 [ 1000.465646] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1000.470993] ? do_syscall_64+0x26/0x620 [ 1000.475042] __x64_sys_preadv+0x9a/0xf0 [ 1000.479003] do_syscall_64+0xfd/0x620 [ 1000.482817] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1000.488000] RIP: 0033:0x459a09 [ 1000.491190] Code: fd b7 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 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1000.510173] RSP: 002b:00007fa8ccbd8c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000127 [ 1000.517866] RAX: ffffffffffffffda RBX: 00007fa8ccbd8c90 RCX: 0000000000459a09 [ 1000.525118] RDX: 00000000000000c7 RSI: 0000000020000940 RDI: 0000000000000003 [ 1000.532384] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1000.539652] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fa8ccbd96d4 [ 1000.546907] R13: 00000000004c6d09 R14: 00000000004dc098 R15: 0000000000000007 11:48:05 executing program 0 (fault-call:8 fault-nth:23): r0 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RVERSION(r2, &(0x7f0000000340)=ANY=[@ANYBLOB="1300000036ffff018000000600395032303030"], 0x13) r3 = dup(r2) write$FUSE_BMAP(r3, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x26f) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'rfdno'}}, {@loose='loose'}, {@debug={'debug', 0x3d, 0x2}}]}}) preadv(r0, &(0x7f0000000940)=[{&(0x7f0000000040)=""/42, 0x2a}, {&(0x7f00000008c0)=""/106, 0x5b}, {&(0x7f00000007c0)=""/242, 0xf2}, {&(0x7f0000001380)=""/239, 0xfc36}], 0xc7, 0x0) [ 1000.583490] protocol 88fb is buggy, dev hsr_slave_0 [ 1000.588617] protocol 88fb is buggy, dev hsr_slave_1 [ 1000.743536] protocol 88fb is buggy, dev hsr_slave_0 [ 1000.748664] protocol 88fb is buggy, dev hsr_slave_1 [ 1000.774250] sd 0:0:1:0: [sg0] tag#4795 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 1000.785457] sd 0:0:1:0: [sg0] tag#4795 CDB: Write attributes 11:48:05 executing program 2: r0 = creat(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x0, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$PR_SVE_GET_VL(0x33, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x4, 0x4) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f0000000100)=0x1) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000002180)=0xfc, 0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'syz_tun\x00', 0x0}) bind$packet(r1, &(0x7f0000000040)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @local}, 0x14) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x20400, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r4, 0x6, 0x2, &(0x7f00000001c0)={0x1, 0x7, 0xd83, 0x6b6}, 0x6) sendto$inet6(r1, &(0x7f0000000080)="030400306c00600000000000fff57b016d2763bd56373780398d537500e50600591f031ee616d5c0184374a7ffe4ec55e0654786a70100935ba514d40808efa000801600002fd08d49a47eff71bc4131fe4c1f99bf00a908000008d1843e770afd6e9ef5837dbd0000000053", 0x306c, 0x4000002, 0x0, 0x2ff) 11:48:05 executing program 4: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000006b40)=[{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000001f40)="ef07dc40bb8125b2d8c25ecdc5dcad198a4b1f1aadb3437b", 0x18}], 0x1}], 0x1, 0x0) semop(0x0, &(0x7f0000001f40)=[{}], 0x27) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18, 0x0}], 0x146, 0x0) [ 1000.791447] sd 0:0:1:0: [sg0] tag#4795 CDB[00]: 8d e9 1d 7a f0 38 84 dc 4b 04 76 d1 5a ae 85 40 [ 1000.800862] sd 0:0:1:0: [sg0] tag#4795 CDB[10]: 7f 20 0f 3b b3 c3 95 c0 f4 79 7f 2f b1 e0 df 7e [ 1000.810152] sd 0:0:1:0: [sg0] tag#4795 CDB[20]: 17 e2 a5 f3 7e 1e ce 1b a7 34 b3 cc 44 0e dd 6b [ 1000.819426] sd 0:0:1:0: [sg0] tag#4795 CDB[30]: 7b 90 2e f4 b0 12 72 fb 14 b9 66 ce b1 51 88 0f [ 1000.829038] sd 0:0:1:0: [sg0] tag#4795 CDB[40]: af 50 6f 60 a5 ce 2e 78 43 d5 80 99 fc 9e 11:48:05 executing program 3: socket$inet6(0xa, 0x3, 0x7) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x380000, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x0) unshare(0x20000) recvmmsg(0xffffffffffffffff, &(0x7f0000006180)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000400)=""/209, 0xd1}, {0x0}], 0x2}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}, 0xffffffff}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f00000058c0)=[{0x0}, {&(0x7f0000005700)=""/154, 0x9a}, {0x0}, {&(0x7f0000005840)=""/47, 0x2f}], 0x4, &(0x7f0000005940)=""/109, 0x6d}, 0x81}], 0x6, 0x0, 0x0) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0xf180, &(0x7f0000000140)) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r3, r1) sendmsg$netlink(r4, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000008c0)=ANY=[@ANYPTR=&(0x7f0000000880)=ANY=[@ANYPTR=&(0x7f00000002c0)=ANY=[@ANYRES32], @ANYRESOCT, @ANYPTR=&(0x7f0000000300)=ANY=[@ANYRESHEX, @ANYPTR, @ANYPTR64], @ANYRESHEX]], 0x1}], 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32=r1], 0x14}, 0x0) recvmmsg(r2, &(0x7f00000038c0), 0x3ffffff0000001d, 0x62, 0x0) 11:48:05 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x73) sendmmsg$inet(r0, &(0x7f0000005140)=[{{&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, 0x0}}, {{&(0x7f00000026c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0}}], 0x2, 0x0) ptrace$getsig(0x4202, 0xffffffffffffffff, 0x4, &(0x7f0000000040)) 11:48:05 executing program 4: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000006b40)=[{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000001f40)="ef07dc40bb8125b2d8c25ecdc5dcad198a4b1f1aadb3437b", 0x18}], 0x1}], 0x1, 0x0) semop(0x0, &(0x7f0000001f40)=[{}], 0x27) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18, 0x0}], 0x146, 0x0) [ 1001.000349] FAULT_INJECTION: forcing a failure. [ 1001.000349] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1001.015698] CPU: 1 PID: 21262 Comm: syz-executor.0 Not tainted 4.19.75 #0 [ 1001.023984] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1001.036018] Call Trace: [ 1001.040281] dump_stack+0x172/0x1f0 [ 1001.044689] should_fail.cold+0xa/0x1b [ 1001.057098] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1001.065519] ? mark_held_locks+0x100/0x100 [ 1001.071278] __alloc_pages_nodemask+0x1ee/0x750 [ 1001.071299] ? __alloc_pages_slowpath+0x2870/0x2870 [ 1001.071329] cache_grow_begin+0x91/0x8c0 11:48:05 executing program 4: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000006b40)=[{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000001f40)="ef07dc40bb8125b2d8c25ecdc5dcad198a4b1f1aadb3437b", 0x18}], 0x1}], 0x1, 0x0) semop(0x0, &(0x7f0000001f40)=[{}], 0x27) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18, 0x0}], 0x146, 0x0) [ 1001.071347] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1001.090554] kmem_cache_alloc_trace+0x685/0x760 [ 1001.090581] cgroup_show_path+0xca/0x590 [ 1001.090597] ? cpu_stat_show+0x930/0x930 [ 1001.090614] kernfs_sop_show_path+0x130/0x1b0 [ 1001.090628] ? kernfs_test_super+0x110/0x110 [ 1001.090643] show_mountinfo+0x246/0x930 [ 1001.090659] ? show_vfsmnt+0x410/0x410 [ 1001.090673] ? down_read+0x3b/0xb0 [ 1001.090688] ? m_start+0x51/0x330 [ 1001.140538] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 1001.145575] m_show+0x61/0x80 [ 1001.148693] seq_read+0xaae/0x1110 [ 1001.152264] do_iter_read+0x490/0x640 [ 1001.156075] ? dup_iter+0x270/0x270 [ 1001.159725] vfs_readv+0xf0/0x160 [ 1001.163206] ? compat_rw_copy_check_uvector+0x400/0x400 [ 1001.168583] ? kasan_check_read+0x11/0x20 [ 1001.172749] ? __fget+0x367/0x540 [ 1001.176222] ? iterate_fd+0x360/0x360 [ 1001.180036] ? check_preemption_disabled+0x48/0x290 [ 1001.185076] ? __fget_light+0x1a9/0x230 [ 1001.189069] do_preadv+0x1c4/0x280 [ 1001.192622] ? do_readv+0x370/0x370 [ 1001.196264] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1001.201033] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1001.205796] ? do_syscall_64+0x26/0x620 [ 1001.209866] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1001.215241] ? do_syscall_64+0x26/0x620 [ 1001.219244] __x64_sys_preadv+0x9a/0xf0 [ 1001.223239] do_syscall_64+0xfd/0x620 [ 1001.227053] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1001.232247] RIP: 0033:0x459a09 [ 1001.235450] Code: fd b7 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 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 11:48:05 executing program 4: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000006b40)=[{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000001f40)="ef07dc40bb8125b2d8c25ecdc5dcad198a4b1f1aadb3437b", 0x18}], 0x1}], 0x1, 0x0) semop(0x0, &(0x7f0000001f40)=[{}], 0x27) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18, 0x0}], 0x146, 0x0) 11:48:05 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000340)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r0, 0x2284, &(0x7f00000001c0)={0x4, 0x0, 0x0, 0x0, @scatter={0x0, 0xc1, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc070d3f500000000}) ioctl$SG_IO(r0, 0x2285, &(0x7f00000008c0)={0x53, 0x0, 0x4e, 0x3, @scatter={0x6, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/10, 0xa}, {&(0x7f0000000280)=""/32, 0x20}, {&(0x7f00000003c0)=""/37, 0x25}, {&(0x7f0000000400)=""/223, 0xdf}, {&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f00000005c0)=""/187, 0xbb}]}, &(0x7f0000000700)="8de91d7af03884dc4b0476d15aae85407f200f3bb3c395c0f4797f2fb1e0df7e17e2a5f37e1ece1ba734b3cc440edd6b7b902ef4b01272fb14b966ceb151880faf506f60a5ce2e7843d58099fc9e", &(0x7f0000000780)=""/197, 0x800, 0x10000, 0x2, &(0x7f0000000880)}) ioctl$SG_GET_VERSION_NUM(r0, 0x2282, &(0x7f0000000000)) connect$bt_l2cap(0xffffffffffffffff, &(0x7f0000000140)={0x1f, 0x7, {0x0, 0x0, 0x0, 0x6}}, 0xe) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)="24000000010407051dfffd946fa283000c201e0009000100031d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) ioctl$SIOCX25SCUDMATCHLEN(0xffffffffffffffff, 0x89e7, &(0x7f0000000240)={0x2c}) ioctl$IMGETCOUNT(0xffffffffffffffff, 0x80044943, &(0x7f0000000040)) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000940)=ANY=[@ANYBLOB="9feb01001800000000000000f90bc70fdf6dc85786c618fa00638eb37d33f04b4c6277e700"], &(0x7f00000002c0)=""/245, 0x26, 0xf5, 0x1}, 0x20) syz_open_dev$sg(0x0, 0x0, 0x0) 11:48:05 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x73) r1 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r1, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x380000, @loopback}, 0x1c) sendmmsg$alg(r1, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x7fff}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000000c0)={r2, 0x5, 0xa, [0x9, 0xb7, 0x16, 0x3, 0x1ff, 0x8, 0x100000000, 0x0, 0x40, 0x0]}, &(0x7f0000000100)=0x1c) sendmmsg$inet(r0, &(0x7f0000005140), 0x0, 0x0) r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x6611, 0x0) ioctl$PPPIOCSMRU1(r3, 0x40047452, &(0x7f0000000000)=0xffff) [ 1001.254361] RSP: 002b:00007fa8ccbd8c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000127 [ 1001.262086] RAX: ffffffffffffffda RBX: 00007fa8ccbd8c90 RCX: 0000000000459a09 [ 1001.269361] RDX: 00000000000000c7 RSI: 0000000020000940 RDI: 0000000000000003 [ 1001.276642] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1001.283921] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fa8ccbd96d4 [ 1001.291203] R13: 00000000004c6d09 R14: 00000000004dc098 R15: 0000000000000007 11:48:05 executing program 0 (fault-call:8 fault-nth:24): r0 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RVERSION(r2, &(0x7f0000000340)=ANY=[@ANYBLOB="1300000036ffff018000000600395032303030"], 0x13) r3 = dup(r2) write$FUSE_BMAP(r3, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x26f) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'rfdno'}}, {@loose='loose'}, {@debug={'debug', 0x3d, 0x2}}]}}) preadv(r0, &(0x7f0000000940)=[{&(0x7f0000000040)=""/42, 0x2a}, {&(0x7f00000008c0)=""/106, 0x5b}, {&(0x7f00000007c0)=""/242, 0xf2}, {&(0x7f0000001380)=""/239, 0xfc36}], 0xc7, 0x0) [ 1001.393837] sd 0:0:1:0: [sg0] tag#4809 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 1001.402591] sd 0:0:1:0: [sg0] tag#4809 CDB: Write attributes [ 1001.408511] sd 0:0:1:0: [sg0] tag#4809 CDB[00]: 8d e9 1d 7a f0 38 84 dc 4b 04 76 d1 5a ae 85 40 [ 1001.417436] sd 0:0:1:0: [sg0] tag#4809 CDB[10]: 7f 20 0f 3b b3 c3 95 c0 f4 79 7f 2f b1 e0 df 7e [ 1001.426535] sd 0:0:1:0: [sg0] tag#4809 CDB[20]: 17 e2 a5 f3 7e 1e ce 1b a7 34 b3 cc 44 0e dd 6b 11:48:05 executing program 4: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000006b40)=[{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000001f40)="ef07dc40bb8125b2d8c25ecdc5dcad198a4b1f1aadb3437b", 0x18}], 0x1}], 0x1, 0x0) semop(0x0, &(0x7f0000001f40)=[{}], 0x27) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18, 0x0}], 0x146, 0x0) [ 1001.435499] sd 0:0:1:0: [sg0] tag#4809 CDB[30]: 7b 90 2e f4 b0 12 72 fb 14 b9 66 ce b1 51 88 0f [ 1001.444421] sd 0:0:1:0: [sg0] tag#4809 CDB[40]: af 50 6f 60 a5 ce 2e 78 43 d5 80 99 fc 9e 11:48:06 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85513, &(0x7f00000001c0)={{0x5, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc], {0x77359400}}) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x1a880, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x35, &(0x7f0000000080)=""/248, &(0x7f0000000180)=0xf8) mq_open(&(0x7f00000006c0)='\x00', 0x800, 0xd9, &(0x7f0000000700)={0x80000000, 0xee, 0x8, 0x56c, 0x200000000000, 0x9, 0xfb, 0x135bb946}) 11:48:06 executing program 3: socket$inet6(0xa, 0x3, 0x7) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x380000, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x0) unshare(0x20000) recvmmsg(0xffffffffffffffff, &(0x7f0000006180)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000400)=""/209, 0xd1}, {0x0}], 0x2}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}, 0xffffffff}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f00000058c0)=[{0x0}, {&(0x7f0000005700)=""/154, 0x9a}, {0x0}, {&(0x7f0000005840)=""/47, 0x2f}], 0x4, &(0x7f0000005940)=""/109, 0x6d}, 0x81}], 0x6, 0x0, 0x0) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0xf180, &(0x7f0000000140)) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r3, r1) sendmsg$netlink(r4, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000008c0)=ANY=[@ANYPTR=&(0x7f0000000880)=ANY=[@ANYPTR=&(0x7f00000002c0)=ANY=[@ANYRES32], @ANYRESOCT, @ANYPTR=&(0x7f0000000300)=ANY=[@ANYRESHEX, @ANYPTR, @ANYPTR64], @ANYRESHEX]], 0x1}], 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32=r1], 0x14}, 0x0) recvmmsg(r2, &(0x7f00000038c0), 0x3ffffff0000001e, 0x62, 0x0) 11:48:06 executing program 5: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000003740)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8, 0x11}]}}}]}, 0x3c}}, 0x0) r2 = socket(0xa, 0x4000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000000000)={0x11, @rand_addr, 0x0, 0x0, 'lblcr\x00'}, 0x2c) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r3, 0x6431) 11:48:06 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00000001c0)) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000000)={0x0, 0xa0018000}) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x6611, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000380)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40010008}, 0xc, &(0x7f0000000340)={&(0x7f00000003c0)=@deltaction={0x14, 0x31, 0x208, 0x70bd28, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x40840}, 0x3eec039a88007b78) r3 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x6, 0x303440) ioctl$VIDIOC_SUBDEV_ENUM_DV_TIMINGS(r3, 0xc0945662, &(0x7f0000000080)={0x5, 0x0, [], {0x0, @bt={0x80000000, 0x2, 0x0, 0x1, 0x7, 0x5, 0x140000, 0x7, 0xe95, 0x9e4e, 0x5, 0x80000001, 0x2, 0x8, 0x2, 0xe}}}) 11:48:06 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x73) openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) accept4(0xffffffffffffffff, &(0x7f0000000040)=@sco, &(0x7f00000000c0)=0x80, 0x80000) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ashmem\x00', 0x400900, 0x0) sendmmsg$inet(r0, &(0x7f0000005140)=[{{&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, 0x0}}, {{&(0x7f00000026c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0}}], 0x2, 0x0) prctl$PR_GET_FPEXC(0xb, &(0x7f0000000140)) 11:48:06 executing program 4: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000006b40)=[{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000001f40)="ef07dc40bb8125b2d8c25ecdc5dcad198a4b1f1aadb3437b", 0x18}], 0x1}], 0x1, 0x0) semop(0x0, &(0x7f0000001f40)=[{}], 0x27) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18, 0x0}], 0x146, 0x0) [ 1001.705482] netlink: 'syz-executor.5': attribute type 17 has an invalid length. 11:48:06 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) r1 = open(&(0x7f0000000400)='./file0\x00', 0x5ad24b07cc7fa9a9, 0x14) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x380000, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x0) r2 = accept(r0, &(0x7f0000000180)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, &(0x7f0000000340)=0x80) connect$pptp(r2, &(0x7f0000000380)={0x18, 0x2, {0x1, @multicast1}}, 0x1e) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sigaltstack(&(0x7f0000ffe000/0x2000)=nil, &(0x7f00000003c0)) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) io_setup(0x2, &(0x7f0000000000)=0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="8500000000221500000000000000"], &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r5, 0xffffffffa0008000, 0xe, 0x0, &(0x7f0000000200)="fbbe22cf104c948f665e6007769d", 0x0, 0x2b1}, 0x28) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x400, 0x0) io_cancel(r4, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x8, r5, &(0x7f0000000080)="8514de", 0x3, 0x2, 0x0, 0x0, r6}, &(0x7f0000000140)) msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000000240)=""/199) [ 1001.914078] netlink: 'syz-executor.5': attribute type 17 has an invalid length. 11:48:06 executing program 4: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000006b40)=[{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000001f40)="ef07dc40bb8125b2d8c25ecdc5dcad198a4b1f1aadb3437b", 0x18}], 0x1}], 0x1, 0x0) semop(0x0, &(0x7f0000001f40)=[{}], 0x27) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18, 0x0}], 0x146, 0x0) [ 1001.979529] FAULT_INJECTION: forcing a failure. [ 1001.979529] name failslab, interval 1, probability 0, space 0, times 0 [ 1002.023948] CPU: 1 PID: 21324 Comm: syz-executor.0 Not tainted 4.19.75 #0 [ 1002.030926] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1002.040298] Call Trace: [ 1002.043054] dump_stack+0x172/0x1f0 [ 1002.046709] should_fail.cold+0xa/0x1b [ 1002.050627] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1002.055757] ? lock_downgrade+0x810/0x810 [ 1002.059933] __should_failslab+0x121/0x190 [ 1002.064183] should_failslab+0x9/0x14 [ 1002.068004] kmem_cache_alloc_trace+0x2cc/0x760 [ 1002.072692] ? seq_printf+0xbb/0xf0 [ 1002.076339] cgroup_show_path+0xca/0x590 [ 1002.080412] ? cpu_stat_show+0x930/0x930 [ 1002.084489] kernfs_sop_show_path+0x130/0x1b0 [ 1002.088994] ? kernfs_test_super+0x110/0x110 [ 1002.093423] show_mountinfo+0x246/0x930 [ 1002.097409] ? show_vfsmnt+0x410/0x410 [ 1002.101308] ? down_read+0x3b/0xb0 [ 1002.104857] ? m_start+0x51/0x330 [ 1002.108320] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 1002.113356] m_show+0x61/0x80 [ 1002.116473] seq_read+0xaae/0x1110 [ 1002.120042] do_iter_read+0x490/0x640 11:48:06 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x73) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000012e40)={{{@in, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@ipv4={[], [], @initdev}}}, &(0x7f0000012f40)=0xe8) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700", @ANYRES32=r4, @ANYBLOB, @ANYBLOB='\x00\x00\x00\x00\x00\x00'], 0x4}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000580)={'team0\x00', r4}) setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, &(0x7f00000001c0)={r4, 0x1, 0x6, @remote}, 0x10) sendmmsg$inet(r0, &(0x7f0000017900)=[{{&(0x7f0000000140)={0x2, 0x4e24, @loopback}, 0x10, &(0x7f0000001480)=[{&(0x7f0000000180)="ede4ac62e94c48434a4a08956df857f4c8ed485bd154399f43e3d5fc75ed94820ac6ab08c1976d7f8cbd70c48b9fba9380847412a6ae960b2c2b72e107a8f5cfe1a4a94d3fee7687511d0aad1f4d7258f1ad69c22053e2c500b041fccba8f69e771ac506f2fd2ae283e3970e19ab73ec0780189a0648c74cd21beb9d330ccd215c06dc1c6ff3848e45f15144c71f14db3f443158cb4f5f8a86bd13b4427cc92acf5a2ff67f6b069c174be10116aa4bac76359856c5276351674ab149dc5412562b8b15fc85a501b4a83c1482ee034324512b2ef8e857831459962b05b4", 0xdd}, {&(0x7f0000000280)="0148a0d3a961125be5106060a9b2d4a5e88c2d624ff49cd424167a7cc3149c187f25edbbbefadf9e4a09", 0x2a}, {&(0x7f00000002c0)="0e59931d", 0x4}, {&(0x7f0000000300)}, {&(0x7f0000000340)="d17a2fd6559e6a8b124fbb72e2f11e37ddf3e0800228a2cd6e34223721ef9cc25beb96f3a9f0c1872435d024878d77b08d0644703a16a9583c95fb803e3929e9099a193ccf5c795d98d338c9fb25a10a49d20d26f6525f93e1569b5966be956108307c23b6befb337eca2d538779674e1d0deadf5c4cd1ef8e658a6771795dd6583970b24fac6a0b0b7dff087e7f2efcfe613558ad9d125a8aa7fa0ec5ee8697c8d934c5fd82fdc1799bca6e067356667fb380eba16fcfcc9fd1b91e60c1106c230fb71ac1", 0xc5}, {&(0x7f0000000440)="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0x1000}, {&(0x7f0000001440)="4f6d23163c41f73d", 0x8}], 0x7, &(0x7f0000012f80)=ANY=[@ANYBLOB="14000000000000000000000002000000ff0f00000000000014000000000000000000bd000200000009000000000000001c000000000000000000000008000000", @ANYRES32=r1, @ANYBLOB="ffffffff000000000000000014000000000000000000000002000000010100000000000014000000000000000000000007000000010000000000000014000000000000000000000001000000d8d39a7e000000001c000000000000000000000008000000", @ANYRES32=r4, @ANYBLOB="7f0000010000000000000000"], 0xb8}}, {{&(0x7f0000013040)={0x2, 0x4e24, @multicast1}, 0x10, &(0x7f00000144c0)=[{&(0x7f0000013080)="2d0a4de2d1efa40a09459ae215b09a509e3b2dd4b6deecac6b81b8cabe4a1cde0ba1e3a8f2899631f7bde69e43a4a982a931f9b68ca097bc0f499019e087be286845b48c35b7196efdf46a882785b35b467274a8ed7fbc99ce92d68700f3ad3067d6c232598458f3f416472b00e9c730da02cf19b84c3adc1df24a550518a3a52a3201dbf3f1d30a361e67285347f0556703e37446a85995d297dec033388c018af413989121051742bf3dde9f6df053e60915cc421261b8b672caedb52b16413df27840f647353352a76b7b78a434322ba82883f9a4403e", 0xd8}, 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&(0x7f0000016380)=[{&(0x7f0000016240)="c6766394b86bd38b4dd5238d7ba801ad79d940c34b5e029411209c8ab4586f4cd81a5848c3be7db32094b617e4823992d92ca09357df1ca9f6d26389dbe4a5948ec0c5f04983fc91293250b4d542", 0x4e}, {&(0x7f00000162c0)="13833b75e9a94eda8fd8f0e1c332de01ec0cebccc1bbb771c563320a5961c819dada919b840eb3ffc979f8c26cc4da254fbb903d190538444b9f4ebf9d9d27ed817b135f616c7e3dc8b098adb7d433669e83890a27d9bbc0df6100d9d695ba1db6e3967e8a6cbe5cceeeac3e8d06d14fe0a8b6f88a6ccff57d0be923297ec6fb5a", 0x81}], 0x2, &(0x7f00000163c0)=ANY=[@ANYBLOB="c4000000000000000000000007000000000144102000ac1e00010000000100009d8c94060000003f940600000081862a00000001010b454b6dc521035e5f0105072b33678c72020f0d2aa2bac7b5dd4407ba2a4e274c430703d9864d0000000302092de9f2f2ebaefd030f6a91d2ad93c164a6e1b8fcc1fe000562e78005079b4a0e7acc0003e1010550de1602020610640b1e6d389d131397e40b2b884902095d5dd73b63530d831706ac1414aae0000002e0000001ffffff18fe47fb010707fe0000000201000000001c00000000000000000000000800", @ANYRES32=r1, @ANYBLOB="ac1e0001e0000001000000001c000000000000000000000008000000", @ANYRES32=r4, @ANYBLOB="ac14140dac1e0001000000001c000000000000000000000008000000", @ANYRES32=r5, @ANYBLOB="ac1e00017f00000100000000"], 0x128}}, {{&(0x7f0000016500)={0x2, 0x4e20, @multicast1}, 0x10, &(0x7f00000175c0)=[{&(0x7f0000016540)="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", 0x1000}, {&(0x7f0000017540)="2e3c4829ba23446155a9b4ca401f736a59e0195b57611be81d62e82a5d125a0ba4f0dd2758e76f77dab286dea5c76357311c7e983093d861861f453069e7dabce9e9d869e18632085dd137f4713a9fdfc8fa6ee02ab5d02bd7378cb0aa9326c0d8a03f5ca629", 0x66}], 0x2, &(0x7f0000001640)=[@ip_ttl={{0x14}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r1, @local, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, @ip_retopts={{0x4c, 0x0, 0x7, {[@ra={0x94, 0x6, 0x800}, @timestamp={0x44, 0xc, 0x7, 0x3, 0x3f, [{[@multicast2], 0x4c}]}, @ssrr={0x89, 0xf, 0x5, [@remote, @broadcast, @broadcast]}, @ssrr={0x89, 0x1b, 0x0, [@broadcast, @rand_addr=0xee, @rand_addr=0x8, @loopback, @local, @empty]}]}}}], 0x88}}, {{&(0x7f0000017680)={0x2, 0x4e21, @loopback}, 0x10, &(0x7f0000017800)=[{&(0x7f00000176c0)="d7e19307b3d770a211d4e253970caddba462e8ee08afd9f980534025a76f41da1dca10c0c001d608f47b8c91021e441786506bc2e0191646af6e14a824956c5cc67ef9a712b3eacad29942c5a2e68387add9a4119c89ba80b62f97726575da615f44c1248042b9ed0217a347e14ced3cfdcbd610f6d1767d66cd3157637dab4d814c8d78e259d0d7731a8d01c099e3eb2c4f9ef43f69bd89e7abb26a0aee0a1fff12fceefe503516d66f4ed465f9a4346189d96d66", 0xb5}, {&(0x7f0000017780)="48d7d701cafe55fedfd4860e19ada1938dc13e92b0d06d299916f83bd088e6f1da96da8f46bdae8c1cdc6d8b83313e6bf01d80eea851f6c4e4e6ac704f6570112dd1e97aaf7b3397f1906e782a34bb7f28a0eabf3f0f212f26bc5cee5bb225eebd2dc66da88530c552cba5322b", 0x6d}], 0xffffffffffffd63, &(0x7f0000017840)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x9}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x44}}, @ip_ttl={{0x14, 0x0, 0x2, 0xc9}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x7f}}, @ip_retopts={{0x28, 0x0, 0x7, {[@cipso={0x86, 0x15, 0x2, [{0x6, 0xf, "f757b98eff98e319c5bf0a7ef6"}]}]}}}], 0x88}}], 0x8, 0x40000040) r6 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x101000) setsockopt$nfc_llcp_NFC_LLCP_RW(r6, 0x118, 0x0, &(0x7f0000000100)=0x4, 0x4) [ 1002.123856] ? dup_iter+0x270/0x270 [ 1002.127506] vfs_readv+0xf0/0x160 [ 1002.130979] ? compat_rw_copy_check_uvector+0x400/0x400 [ 1002.136543] ? kasan_check_read+0x11/0x20 [ 1002.140704] ? __fget+0x367/0x540 [ 1002.144172] ? iterate_fd+0x360/0x360 [ 1002.147992] ? check_preemption_disabled+0x48/0x290 [ 1002.153030] ? __fget_light+0x1a9/0x230 [ 1002.157022] do_preadv+0x1c4/0x280 [ 1002.160585] ? do_readv+0x370/0x370 [ 1002.164231] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1002.168999] ? trace_hardirqs_on_thunk+0x1a/0x1c 11:48:06 executing program 4: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000006b40)=[{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000001f40)="ef07dc40bb8125b2d8c25ecdc5dcad198a4b1f1aadb3437b", 0x18}], 0x1}], 0x1, 0x0) semop(0x0, &(0x7f0000001f40)=[{}], 0x27) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18, 0x0}], 0x146, 0x0) [ 1002.173849] ? do_syscall_64+0x26/0x620 [ 1002.177923] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1002.183301] ? do_syscall_64+0x26/0x620 [ 1002.187295] __x64_sys_preadv+0x9a/0xf0 [ 1002.191281] do_syscall_64+0xfd/0x620 [ 1002.195097] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1002.200292] RIP: 0033:0x459a09 [ 1002.203487] Code: fd b7 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 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1002.222400] RSP: 002b:00007fa8ccbd8c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000127 [ 1002.230130] RAX: ffffffffffffffda RBX: 00007fa8ccbd8c90 RCX: 0000000000459a09 [ 1002.237423] RDX: 00000000000000c7 RSI: 0000000020000940 RDI: 0000000000000003 [ 1002.244699] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1002.251976] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fa8ccbd96d4 [ 1002.259247] R13: 00000000004c6d09 R14: 00000000004dc098 R15: 0000000000000007 11:48:06 executing program 0 (fault-call:8 fault-nth:25): r0 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RVERSION(r2, &(0x7f0000000340)=ANY=[@ANYBLOB="1300000036ffff018000000600395032303030"], 0x13) r3 = dup(r2) write$FUSE_BMAP(r3, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x26f) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'rfdno'}}, {@loose='loose'}, {@debug={'debug', 0x3d, 0x2}}]}}) preadv(r0, &(0x7f0000000940)=[{&(0x7f0000000040)=""/42, 0x2a}, {&(0x7f00000008c0)=""/106, 0x5b}, {&(0x7f00000007c0)=""/242, 0xf2}, {&(0x7f0000001380)=""/239, 0xfc36}], 0xc7, 0x0) 11:48:06 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x6611, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r3, 0xc008ae67, &(0x7f0000000000)={0x1a71d34d, 0x8}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x511000, 0x0, 0x0, 0x0) 11:48:06 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_udp_int(r0, 0x11, 0x67, 0x0, &(0x7f0000000340)) ioctl$TIOCSRS485(0xffffffffffffffff, 0x542f, &(0x7f0000000000)={0x4a, 0x9, 0xfffe}) 11:48:07 executing program 3: socket$inet6(0xa, 0x3, 0x7) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x380000, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x0) unshare(0x20000) recvmmsg(0xffffffffffffffff, &(0x7f0000006180)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000400)=""/209, 0xd1}, {0x0}], 0x2}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}, 0xffffffff}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f00000058c0)=[{0x0}, {&(0x7f0000005700)=""/154, 0x9a}, {0x0}, {&(0x7f0000005840)=""/47, 0x2f}], 0x4, &(0x7f0000005940)=""/109, 0x6d}, 0x81}], 0x6, 0x0, 0x0) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0xf180, &(0x7f0000000140)) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r3, r1) sendmsg$netlink(r4, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000008c0)=ANY=[@ANYPTR=&(0x7f0000000880)=ANY=[@ANYPTR=&(0x7f00000002c0)=ANY=[@ANYRES32], @ANYRESOCT, @ANYPTR=&(0x7f0000000300)=ANY=[@ANYRESHEX, @ANYPTR, @ANYPTR64], @ANYRESHEX]], 0x1}], 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32=r1], 0x14}, 0x0) recvmmsg(r2, &(0x7f00000038c0), 0x3ffffff00000021, 0x62, 0x0) 11:48:07 executing program 4: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000006b40)=[{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000001f40)="ef07dc40bb8125b2d8c25ecdc5dcad198a4b1f1aadb3437b", 0x18}], 0x1}], 0x1, 0x0) semop(0x0, &(0x7f0000001f40)=[{}], 0x27) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18, 0x0}], 0x146, 0x0) 11:48:07 executing program 2: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x400100) accept4$netrom(r0, 0x0, &(0x7f0000000040), 0x80400) ioctl$PPPIOCSMRU1(0xffffffffffffffff, 0x40047452, &(0x7f0000000080)=0x29a81b1a) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x8440, 0x0) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000000100)=""/120) userfaultfd(0x9fc97b72056e0e0a) exit(0x7ff) setsockopt$inet_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000180)=@ccm_128={{0x303}, "27f841d3e353feff", "5418bfea658e997e9817895210b9e734", "b5725011", "a3ec75932cd4af5a"}, 0x28) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f00000001c0)) setsockopt$sock_int(r1, 0x1, 0x5, &(0x7f0000000200)=0x10001, 0x4) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.net/syz0\x00', 0x200002, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e22, 0x63cadd4, @empty, 0xffffffffffffff81}}}, &(0x7f0000000380)=0x84) ioctl$KVM_SIGNAL_MSI(r2, 0x4020aea5, &(0x7f00000003c0)={0x101000, 0x3000, 0x90dc, 0x2, 0x9}) pipe2(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x180c00) ioctl$VIDIOC_S_PRIORITY(r4, 0x40045644, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000440)={r3, 0x7}, &(0x7f0000000480)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000004c0)={r5, 0xa7a, 0x5}, &(0x7f0000000500)=0x8) r6 = syz_open_dev$media(&(0x7f0000000540)='/dev/media#\x00', 0x6, 0x0) ioctl$TIOCGETD(r6, 0x5424, &(0x7f0000000580)) r7 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000005c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_SET_ONE_REG(r7, 0x4010aeac, &(0x7f0000000600)={0x4, 0x1}) r8 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000640)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000680)={0x0, 0x3, 0x56e, 0x9e}, &(0x7f00000006c0)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r8, 0x84, 0x13, &(0x7f0000000700)={r9, 0x20}, &(0x7f0000000740)=0x8) setsockopt$RDS_FREE_MR(r8, 0x114, 0x3, &(0x7f0000000780)={{0xde4000000000000, 0x7}, 0x2}, 0x10) ioctl$KDSETKEYCODE(r7, 0x4b4d, &(0x7f00000007c0)={0x60000000000000, 0x66b1}) syz_open_dev$sndpcmp(&(0x7f0000000800)='/dev/snd/pcmC#D#p\x00', 0x10000, 0x96081) r10 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000840)='environ\x00') ioctl$sock_netrom_SIOCADDRT(r10, 0x890b, &(0x7f0000000880)={0x1, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={'rose', 0x0}, 0xfffffffeffffffff, 'syz0\x00', @bcast, 0x7, 0x1, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @default, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}) [ 1002.642317] QAT: Invalid ioctl 11:48:07 executing program 4: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000006b40)=[{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000001f40)="ef07dc40bb8125b2d8c25ecdc5dcad198a4b1f1aadb3437b", 0x18}], 0x1}], 0x1, 0x0) semop(0x0, &(0x7f0000001f40)=[{}], 0x27) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18, 0x0}], 0x146, 0x0) [ 1002.716444] QAT: Invalid ioctl 11:48:07 executing program 5: openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x55, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8810}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000400)={'syz'}, &(0x7f00000001c0)="04", 0x1, 0xfffffffffffffffd) r1 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xc9, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000040)={r1, r0, r1}, 0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000080)={'sha384-generic\x00\n\x00'}}) 11:48:07 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RVERSION(r2, &(0x7f0000000340)=ANY=[@ANYBLOB="1300000036ffff018000000600395032303030"], 0x13) r3 = dup(r2) write$FUSE_BMAP(r3, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x26f) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'rfdno'}}, {@loose='loose'}, {@debug={'debug', 0x3d, 0x2}}]}}) preadv(r0, &(0x7f0000000940)=[{&(0x7f0000000040)=""/42, 0x2a}, {&(0x7f00000008c0)=""/106, 0x5b}, {&(0x7f00000007c0)=""/242, 0xf2}, {&(0x7f0000001380)=""/239, 0xfc36}], 0xc7, 0x0) 11:48:07 executing program 4: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000006b40)=[{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000001f40)="ef07dc40bb8125b2d8c25ecdc5dcad198a4b1f1aadb3437b", 0x18}], 0x1}], 0x1, 0x0) semop(0x0, &(0x7f0000001f40)=[{}], 0x27) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18, 0x0}], 0x146, 0x0) 11:48:07 executing program 4: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000006b40)=[{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000001f40)="ef07dc40bb8125b2d8c25ecdc5dcad198a4b1f1aadb3437b", 0x18}], 0x1}], 0x1, 0x0) semop(0x0, &(0x7f0000001f40)=[{}], 0x27) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18, 0x0}], 0x146, 0x0) 11:48:07 executing program 3: socket$inet6(0xa, 0x3, 0x7) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x380000, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x0) unshare(0x20000) recvmmsg(0xffffffffffffffff, &(0x7f0000006180)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000400)=""/209, 0xd1}, {0x0}], 0x2}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}, 0xffffffff}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f00000058c0)=[{0x0}, {&(0x7f0000005700)=""/154, 0x9a}, {0x0}, {&(0x7f0000005840)=""/47, 0x2f}], 0x4, &(0x7f0000005940)=""/109, 0x6d}, 0x81}], 0x6, 0x0, 0x0) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0xf180, &(0x7f0000000140)) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r3, r1) sendmsg$netlink(r4, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000008c0)=ANY=[@ANYPTR=&(0x7f0000000880)=ANY=[@ANYPTR=&(0x7f00000002c0)=ANY=[@ANYRES32], @ANYRESOCT, @ANYPTR=&(0x7f0000000300)=ANY=[@ANYRESHEX, @ANYPTR, @ANYPTR64], @ANYRESHEX]], 0x1}], 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32=r1], 0x14}, 0x0) recvmmsg(r2, &(0x7f00000038c0), 0x3ffffff00000022, 0x62, 0x0) 11:48:07 executing program 5: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) r2 = gettid() process_vm_writev(r2, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) sched_rr_get_interval(r2, &(0x7f0000000000)) openat$capi20(0xffffffffffffff9c, &(0x7f0000000440)='/dev/capi20\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) 11:48:07 executing program 4: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000006b40)=[{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000001f40)="ef07dc40bb8125b2d8c25ecdc5dcad198a4b1f1aadb3437b", 0x18}], 0x1}], 0x1, 0x0) semop(0x0, &(0x7f0000001f40)=[{}], 0x27) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18, 0x0}], 0x146, 0x0) [ 1003.422890] QAT: Invalid ioctl [ 1003.474223] QAT: Invalid ioctl 11:48:08 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x4000000, &(0x7f000069affb)={0x2, 0x0, @loopback}, 0x10) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$team(&(0x7f00000002c0)='team\x00') ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000100)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_SET(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)={0x5c, r3, 0x1, 0x0, 0x0, {}, [{{0x8, 0x1, r4}, {0x40, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x38, 0x1, 'user_linkup_enabled\x00'}, {0xa}, {0x4}}, {0x8}}}]}}]}, 0x5c}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@IFLA_LINKINFO={0xffffffffffffffe5, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x40, 0x24, 0x507, 0x0, 0x0, {0x0, r8, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_pie={{0x8, 0x1, 'pie\x00'}, {0x14, 0x2, [@TCA_PIE_TUPDATE={0x8}, @TCA_PIE_TARGET={0x8}]}}]}, 0x40}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) r10 = socket$netlink(0x10, 0x3, 0x0) r11 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r11, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r11, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r10, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r12}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r9, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="400000002400070500"/20, @ANYRES32=r12, @ANYBLOB="0700000000000000080003000000000600"/30], 0x40}}, 0x0) r13 = socket$nl_route(0x10, 0x3, 0x0) r14 = socket$netlink(0x10, 0x3, 0x0) r15 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r15, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r15, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r14, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r16}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r13, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x40, 0x24, 0x507, 0x0, 0x0, {0x0, r16, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_pie={{0x8, 0x1, 'pie\x00'}, {0x14, 0x2, [@TCA_PIE_TUPDATE={0x8}, @TCA_PIE_TARGET={0x8}]}}]}, 0x40}}, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hwsim0\x00', r16}) r17 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ubi_ctrl\x00', 0x101100, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r19 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r19, &(0x7f0000000000)={0xa, 0x8000002}, 0x1c) sendto$inet6(r19, 0x0, 0x0, 0x20000001, &(0x7f0000000040)={0xa, 0x2}, 0x1c) splice(r19, 0x0, r18, 0x0, 0x1000000000000003, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r18, 0xc0206434, &(0x7f0000000240)={0xfffffffffffffffd, 0x0, 0x2, 0x8000}) ioctl$DRM_IOCTL_SG_ALLOC(r17, 0xc0106438, &(0x7f0000000280)={0x0, r20}) socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r21 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r21, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) 11:48:08 executing program 4: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000006b40)=[{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000001f40)="ef07dc40bb8125b2d8c25ecdc5dcad198a4b1f1aadb3437b", 0x18}], 0x1}], 0x1, 0x0) semop(0x0, &(0x7f0000001f40)=[{}], 0x27) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18, 0x0}], 0x146, 0x0) 11:48:08 executing program 5: perf_event_open(&(0x7f0000000680)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x429, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext={0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:48:08 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RVERSION(r2, &(0x7f0000000340)=ANY=[@ANYBLOB="1300000036ffff018000000600395032303030"], 0x13) r3 = dup(r2) write$FUSE_BMAP(r3, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x26f) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'rfdno'}}, {@loose='loose'}, {@debug={'debug', 0x3d, 0x2}}]}}) preadv(r0, &(0x7f0000000940)=[{&(0x7f0000000040)=""/42, 0x9}, {&(0x7f00000008c0)=""/106, 0x5b}, {&(0x7f00000007c0)=""/242, 0xf2}, {&(0x7f0000001380)=""/239, 0xfc36}], 0xc7, 0x0) [ 1003.868369] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.2'. 11:48:08 executing program 4: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000006b40)=[{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000001f40)="ef07dc40bb8125b2d8c25ecdc5dcad198a4b1f1aadb3437b", 0x18}], 0x1}], 0x1, 0x0) semop(0x0, &(0x7f0000001f40)=[{}], 0x27) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18, 0x0}], 0x146, 0x0) 11:48:08 executing program 3: socket$inet6(0xa, 0x3, 0x7) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x380000, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x0) unshare(0x20000) recvmmsg(0xffffffffffffffff, &(0x7f0000006180)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000400)=""/209, 0xd1}, {0x0}], 0x2}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}, 0xffffffff}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f00000058c0)=[{0x0}, {&(0x7f0000005700)=""/154, 0x9a}, {0x0}, {&(0x7f0000005840)=""/47, 0x2f}], 0x4, &(0x7f0000005940)=""/109, 0x6d}, 0x81}], 0x6, 0x0, 0x0) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0xf180, &(0x7f0000000140)) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r3, r1) sendmsg$netlink(r4, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000008c0)=ANY=[@ANYPTR=&(0x7f0000000880)=ANY=[@ANYPTR=&(0x7f00000002c0)=ANY=[@ANYRES32], @ANYRESOCT, @ANYPTR=&(0x7f0000000300)=ANY=[@ANYRESHEX, @ANYPTR, @ANYPTR64], @ANYRESHEX]], 0x1}], 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32=r1], 0x14}, 0x0) recvmmsg(r2, &(0x7f00000038c0), 0x3ffffff00000023, 0x62, 0x0) 11:48:08 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x6611, 0x0) ioctl$KVM_SET_NESTED_STATE(r0, 0x4080aebf, &(0x7f0000000000)={0x2, 0x0, 0x2080, {0x11804, 0x2000, 0x1}, [], 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"}) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000003080)={0x1000, &(0x7f0000002080)="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"}) bpf$BPF_BTF_LOAD(0x12, 0xffffffffffffffff, 0x113) umount2(&(0x7f0000003100)='./file0\x00', 0x17b609b68841919b) mkdir(&(0x7f00000030c0)='./file0\x00', 0x38) 11:48:08 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RVERSION(r2, &(0x7f0000000340)=ANY=[@ANYBLOB="1300000036ffff018000000600395032303030"], 0x13) r3 = dup(r2) write$FUSE_BMAP(r3, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x26f) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'rfdno'}}, {@loose='loose'}, {@debug={'debug', 0x3d, 0x2}}]}}) preadv(r0, &(0x7f0000000940)=[{&(0x7f0000000040)=""/42, 0xa}, {&(0x7f00000008c0)=""/106, 0x5b}, {&(0x7f00000007c0)=""/242, 0xf2}, {&(0x7f0000001380)=""/239, 0xfc36}], 0xc7, 0x0) [ 1004.109447] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.2'. 11:48:08 executing program 4: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000006b40)=[{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000001f40)="ef07dc40bb8125b2d8c25ecdc5dcad198a4b1f1aadb3437b", 0x18}], 0x1}], 0x1, 0x0) semop(0x0, &(0x7f0000001f40)=[{}], 0x27) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18, 0x0}], 0x146, 0x0) 11:48:08 executing program 5: r0 = socket$unix(0x1, 0x2, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000080)=0x100000001, 0x2b8) r2 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r2, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x380000, @loopback}, 0x1c) sendmmsg$alg(r2, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000140), &(0x7f0000000180)=0x4) socketpair$unix(0x1, 0x40000000000002, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x111240, 0x0) connect$unix(r0, &(0x7f00000000c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) 11:48:08 executing program 4: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000006b40)=[{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000001f40)="ef07dc40bb8125b2d8c25ecdc5dcad198a4b1f1aadb3437b", 0x18}], 0x1}], 0x1, 0x0) semop(0x0, &(0x7f0000001f40)=[{}], 0x27) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18, 0x0}], 0x146, 0x0) 11:48:09 executing program 3: socket$inet6(0xa, 0x3, 0x7) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x380000, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x0) unshare(0x20000) recvmmsg(0xffffffffffffffff, &(0x7f0000006180)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000400)=""/209, 0xd1}, {0x0}], 0x2}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}, 0xffffffff}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f00000058c0)=[{0x0}, {&(0x7f0000005700)=""/154, 0x9a}, {0x0}, {&(0x7f0000005840)=""/47, 0x2f}], 0x4, &(0x7f0000005940)=""/109, 0x6d}, 0x81}], 0x6, 0x0, 0x0) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0xf180, &(0x7f0000000140)) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r3, r1) sendmsg$netlink(r4, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000008c0)=ANY=[@ANYPTR=&(0x7f0000000880)=ANY=[@ANYPTR=&(0x7f00000002c0)=ANY=[@ANYRES32], @ANYRESOCT, @ANYPTR=&(0x7f0000000300)=ANY=[@ANYRESHEX, @ANYPTR, @ANYPTR64], @ANYRESHEX]], 0x1}], 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32=r1], 0x14}, 0x0) recvmmsg(r2, &(0x7f00000038c0), 0x3ffffff00000024, 0x62, 0x0) [ 1004.743492] net_ratelimit: 24 callbacks suppressed [ 1004.743500] protocol 88fb is buggy, dev hsr_slave_0 [ 1004.753637] protocol 88fb is buggy, dev hsr_slave_1 [ 1004.904073] protocol 88fb is buggy, dev hsr_slave_0 [ 1004.909661] protocol 88fb is buggy, dev hsr_slave_1 [ 1004.915530] protocol 88fb is buggy, dev hsr_slave_0 [ 1004.920987] protocol 88fb is buggy, dev hsr_slave_1 [ 1004.926738] protocol 88fb is buggy, dev hsr_slave_0 [ 1004.932177] protocol 88fb is buggy, dev hsr_slave_1 [ 1005.623508] protocol 88fb is buggy, dev hsr_slave_0 [ 1005.628602] protocol 88fb is buggy, dev hsr_slave_1 11:48:11 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/se\x02\x00encer\x00', 0x159000, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x100000001, @rand_addr="256cc312780b5f79aee83a2de447b4c5"}, 0xffffffffffffff2f) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @loopback}, 0xa9) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000300)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x5, 0x20}, 0x98) ioctl$UI_SET_ABSBIT(0xffffffffffffffff, 0x40045567, 0x7) 11:48:11 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x73) sendmmsg$inet(r0, &(0x7f0000005140)=[{{&(0x7f0000000000)={0x2, 0x4e24, @remote}, 0x10, 0x0}}, {{&(0x7f00000026c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0}}], 0x2, 0x0) r1 = pkey_alloc(0x0, 0x0) pkey_free(r1) pkey_free(r1) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000080)={[0x114003, 0x4, 0x10802, 0x100000], 0x3, 0x90, 0x101}) 11:48:11 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RVERSION(r2, &(0x7f0000000340)=ANY=[@ANYBLOB="1300000036ffff018000000600395032303030"], 0x13) r3 = dup(r2) write$FUSE_BMAP(r3, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x26f) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'rfdno'}}, {@loose='loose'}, {@debug={'debug', 0x3d, 0x2}}]}}) preadv(r0, &(0x7f0000000940)=[{&(0x7f0000000040)=""/42, 0x2d}, {&(0x7f00000008c0)=""/106, 0x5b}, {&(0x7f00000007c0)=""/242, 0xf2}, {&(0x7f0000001380)=""/239, 0xfc36}], 0xc7, 0x0) 11:48:11 executing program 4: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000006b40)=[{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000001f40)="ef07dc40bb8125b2d8c25ecdc5dcad198a4b1f1aadb3437b", 0x18}], 0x1}], 0x1, 0x0) semop(0x0, &(0x7f0000001f40)=[{}], 0x27) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18, 0x0}], 0x146, 0x0) 11:48:11 executing program 3: socket$inet6(0xa, 0x3, 0x7) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x380000, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x0) unshare(0x20000) recvmmsg(0xffffffffffffffff, &(0x7f0000006180)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000400)=""/209, 0xd1}, {0x0}], 0x2}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}, 0xffffffff}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f00000058c0)=[{0x0}, {&(0x7f0000005700)=""/154, 0x9a}, {0x0}, {&(0x7f0000005840)=""/47, 0x2f}], 0x4, &(0x7f0000005940)=""/109, 0x6d}, 0x81}], 0x6, 0x0, 0x0) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0xf180, &(0x7f0000000140)) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r3, r1) sendmsg$netlink(r4, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000008c0)=ANY=[@ANYPTR=&(0x7f0000000880)=ANY=[@ANYPTR=&(0x7f00000002c0)=ANY=[@ANYRES32], @ANYRESOCT, @ANYPTR=&(0x7f0000000300)=ANY=[@ANYRESHEX, @ANYPTR, @ANYPTR64], @ANYRESHEX]], 0x1}], 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32=r1], 0x14}, 0x0) recvmmsg(r2, &(0x7f00000038c0), 0x3ffffff00000025, 0x62, 0x0) 11:48:11 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000000140)=0x401, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) connect$inet(r0, &(0x7f0000000100)={0x2, 0x0, @remote}, 0x10) r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r4 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$FS_IOC_FSSETXATTR(r4, 0x6611, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700", @ANYRES32=r7, @ANYBLOB, @ANYBLOB='\x00\x00\x00\x00\x00\x00'], 0x4}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r5, 0x8933, &(0x7f0000000580)={'team0\x00', r7}) setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, &(0x7f00000001c0)={r7, 0x1, 0x6, @remote}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'vcan0\x00', r7}) bind$bt_hci(r4, &(0x7f0000000340)={0x1f, r8, 0x1}, 0xc) ioctl$FS_IOC_FSSETXATTR(r3, 0x6611, 0x0) r9 = syz_open_dev$sndpcmp(&(0x7f0000000380)='/dev/snd/pcmC#D#p\x00', 0x1ff, 0x200c00) sendmsg$nl_route(r9, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)=@ipv6_getrule={0x20, 0x22, 0x400, 0x70bd27, 0x25dfdbfd, {0xa, 0x0, 0x40, 0xffffffff00000000, 0x6943b2d6, 0x0, 0x0, 0x3, 0x20}, ["", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x8040}, 0x4000007) sendmsg$rds(r3, &(0x7f00000000c0)={&(0x7f0000000000)={0x2, 0x4e24, @broadcast}, 0x10, &(0x7f0000000080)=[{&(0x7f0000000180)=""/141, 0x8d}, {&(0x7f0000000240)=""/158, 0x9e}], 0x2, 0x0, 0x0, 0x40000}, 0x8000) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000040)=0x80000000002, 0x4) recvmmsg(r0, &(0x7f00000001c0), 0x40000000000025c, 0xea225aec34b1dd0e, 0x0) 11:48:11 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x73) sendmmsg$inet(r0, &(0x7f0000005140)=[{{&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, 0x0}}, {{&(0x7f00000026c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0}}], 0x2, 0x0) r1 = mq_open(&(0x7f0000000040)='em1cpuset:&\x00', 0x40, 0x1, &(0x7f0000000080)={0x17a38ca2, 0x7, 0xfffffffffffffbff, 0x0, 0x400, 0x4, 0x80000000, 0x9}) flistxattr(r1, &(0x7f00000000c0)=""/116, 0x74) 11:48:11 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x6611, 0x0) ioctl$SIOCX25SCAUSEDIAG(r0, 0x89ec, &(0x7f0000000040)={0xfffffffffffff800}) r1 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r1, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x380000, @loopback}, 0x1c) sendmmsg$alg(r1, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000180)={'nat\x00', 0x7a, "65420cbaf65282a8caa00a652e492b742a549337b631b23b50fb2720a4feec4b680f4ed55d735069b31afdd17292e0763d5ea088bf3fe507718db8b86198cc5b88f2372796d27ab699bcdbb47f6483b6b86c3c47ad4575770d61f28881c49908d65453ad07e86fd10ec27fd99f24bf1e102d78c5593698ca84f9"}, &(0x7f00000000c0)=0x9e) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f0000000140)='./file0\x00', 0x0, 0x1004, 0x0) mount$fuseblk(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x64060, &(0x7f0000000300)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode=00000000000000000000000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_in=', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x40010, r0, 0x63) 11:48:11 executing program 2: r0 = socket$inet6(0xa, 0x8000000000001, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000300)=@dstopts, 0x8) r1 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r1, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x380000, @loopback}, 0x1c) sendmmsg$alg(r1, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000240)={0x0, 0xfffffffffffffffd, 0x10}, 0xc) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="23213f2c2ae6696c65300a"], 0x10094) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000002c0), 0xc) write$binfmt_script(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="798e938ccff53dd335aedc392e3c88052e4c67d93d641c750b1591c8e9b4a315735a709fccc42d2d948a6eb90164a5c5b0a6b90ed04e2a8944724fa26ebdab5a75641b8fbde3cb425b2865a7129fecc075762a7e74748a9744c40a84c191fd1ed76df6192bc77448c94c3d785b42388adcd7dc6027"], 0x1a000) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") close(r0) 11:48:11 executing program 4: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000006b40)=[{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000001f40)="ef07dc40bb8125b2d8c25ecdc5dcad198a4b1f1aadb3437b", 0x18}], 0x1}], 0x1, 0x0) semop(0x0, &(0x7f0000001f40)=[{}], 0x27) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18, 0x0}], 0x146, 0x0) 11:48:11 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x73) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x400240, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700", @ANYRES32=r4, @ANYBLOB, @ANYBLOB='\x00\x00\x00\x00\x00\x00'], 0x4}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000580)={'team0\x00', r4}) bind$pptp(r3, &(0x7f0000000140)={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0x14, 0x14}}}, 0x1e) setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, &(0x7f00000001c0)={r4, 0x1, 0x6, @remote}, 0x10) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000080)={@dev={0xfe, 0x80, [], 0x12}, @mcast1, @loopback, 0x9, 0x10000, 0xfffffffffffffff7, 0x0, 0xfffffffffffffffd, 0x140c002a0, r4}) sendmmsg$inet(r0, &(0x7f0000005140)=[{{&(0x7f0000000000)={0x2, 0x0, @rand_addr=0x4}, 0x10, 0x0}}, {{&(0x7f00000026c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0}}], 0x2, 0x0) 11:48:11 executing program 4: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000006b40)=[{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000001f40)="ef07dc40bb8125b2d8c25ecdc5dcad198a4b1f1aadb3437b", 0x18}], 0x1}], 0x1, 0x0) semop(0x0, &(0x7f0000001f40)=[{}], 0x27) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18, 0x0}], 0x146, 0x0) 11:48:11 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RVERSION(r2, &(0x7f0000000340)=ANY=[@ANYBLOB="1300000036ffff018000000600395032303030"], 0x13) r3 = dup(r2) write$FUSE_BMAP(r3, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x26f) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'rfdno'}}, {@loose='loose'}, {@debug={'debug', 0x3d, 0x2}}]}}) preadv(r0, &(0x7f0000000940)=[{&(0x7f0000000040)=""/42, 0x3c}, {&(0x7f00000008c0)=""/106, 0x5b}, {&(0x7f00000007c0)=""/242, 0xf2}, {&(0x7f0000001380)=""/239, 0xfc36}], 0xc7, 0x0) 11:48:11 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="11dca50d5e0bcfe47bf070") open(&(0x7f0000000040)='./file0\x00', 0xc8cc2, 0x1fcbb4085fc4e7ef) chown(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x6611, 0x0) connect$rose(r1, &(0x7f0000000000)=@short={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @bcast, 0x1, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}}, 0x1c) 11:48:11 executing program 3: socket$inet6(0xa, 0x3, 0x7) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x380000, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x0) unshare(0x20000) recvmmsg(0xffffffffffffffff, &(0x7f0000006180)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000400)=""/209, 0xd1}, {0x0}], 0x2}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}, 0xffffffff}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f00000058c0)=[{0x0}, {&(0x7f0000005700)=""/154, 0x9a}, {0x0}, {&(0x7f0000005840)=""/47, 0x2f}], 0x4, &(0x7f0000005940)=""/109, 0x6d}, 0x81}], 0x6, 0x0, 0x0) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0xf180, &(0x7f0000000140)) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r3, r1) sendmsg$netlink(r4, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000008c0)=ANY=[@ANYPTR=&(0x7f0000000880)=ANY=[@ANYPTR=&(0x7f00000002c0)=ANY=[@ANYRES32], @ANYRESOCT, @ANYPTR=&(0x7f0000000300)=ANY=[@ANYRESHEX, @ANYPTR, @ANYPTR64], @ANYRESHEX]], 0x1}], 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32=r1], 0x14}, 0x0) recvmmsg(r2, &(0x7f00000038c0), 0x3ffffff00000026, 0x62, 0x0) 11:48:11 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x73) sendmmsg$inet(r0, &(0x7f0000005140)=[{{&(0x7f0000000040)={0x2, 0x0, @remote}, 0x10, 0x0}}, {{&(0x7f00000026c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0}}], 0x2, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) 11:48:11 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f00000002c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000080)={'syz'}, &(0x7f0000000300)="585ccbc4ed83b836c1a64749b66147f9cb451c91690000000042e3d75228897501f93191b076ac446ff0022b8753a1fa748c569f435fb3bae96efb748c4ec93c2db8eae321c7ccda650bd6a6129c2ee45cc9b3198a29e5c0cfc60000ce0637cef580b4ec24c53d86571ff5ff70e48884ca000018cea71fcf8a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff33c1e8e036e5031949762d009d308bd73f477252d0000000000004000"/192, 0x47a, r2) r4 = add_key$keyring(&(0x7f00000011c0)='keyring\x00', &(0x7f0000001200)={'syz', 0x0}, 0x0, 0x0, r2) r5 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000001180)={'syz'}, &(0x7f0000000100)='\x00', 0x1, r4) keyctl$dh_compute(0x17, &(0x7f0000000000)={r5, r3, r5}, &(0x7f0000000700)=""/243, 0xf3, &(0x7f0000000040)={&(0x7f0000000580)={'crc32-generic\x00'}}) 11:48:12 executing program 4: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000006b40)=[{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000001f40)="ef07dc40bb8125b2d8c25ecdc5dcad198a4b1f1aadb3437b", 0x18}], 0x1}], 0x1, 0x0) semop(0x0, &(0x7f0000001f40)=[{}], 0x27) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18, 0x0}], 0x146, 0x0) 11:48:12 executing program 1: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000000100)={0x4, 0x3, 0x8001}) ioctl$FS_IOC_FSSETXATTR(r0, 0x6611, 0x0) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f00000001c0)=r0) connect$nfc_llcp(r0, &(0x7f0000000040)={0x27, 0x0, 0x1, 0x7, 0x100, 0x200, "59658f8b890d717551b9d6fca2787bec461aec4445b3f3b676df2407ec9031796dd82f70e8b9f44bffb5a502e37a064dae410ee16187f0a436339dbfe5ba36", 0x12}, 0x60) r1 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r1, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x380000, @loopback}, 0x1c) sendmmsg$alg(r1, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x0) ioctl$sock_netdev_private(r1, 0x89f0, &(0x7f0000000140)="cac2d46aa8cde8830a0bea936d663434512650b0f6f689d902b500d80842d419bcc4d5ed736ffea5818488a698a9d48aed6a928484976b55c6e6c8075d6e04a1caeb9b01b230") ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f00000000c0)={0x2, 0x0, [0x0, 0x0]}) r2 = socket$kcm(0x2, 0x2, 0x73) sendmmsg$inet(r2, &(0x7f0000005140)=[{{&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, 0x0}}, {{&(0x7f00000026c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0}}], 0x2, 0x0) 11:48:12 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000300)=0x80, 0x4) r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0xfffffe6a, &(0x7f0000000040)=[{&(0x7f0000000140)="24000000210007041dfffd946f610500020000e8fe02000200010800080010000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) r2 = dup(r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000180)='lp\x00', 0x3) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000003c0), 0x4) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x8000001000008912, &(0x7f0000000080)="11f0a505ba583bcb7bf070") setsockopt$ARPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x61, &(0x7f00000001c0)={'filter\x00', 0x4}, 0x68) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000000400)=@raw={'raw\x00', 0x9, 0x3, 0x330, 0x0, 0x298, 0x158, 0x0, 0x158, 0x298, 0x298, 0x298, 0x298, 0x298, 0x3, &(0x7f0000000040), {[{{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}, @common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x20, 0x200, 0x1}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x1d52dc29b96fb072, 0x0, 0x0, 0x0, 'netbios-ns\x00', 'syz0\x00', 0x5}}}, {{@ip={@remote, @rand_addr=0x7fff, 0x0, 0xff, 'ip6gretap0\x00', 'tunl0\x00', {0xff}, {0x1fe}, 0x4d, 0x1, 0x4}, 0x0, 0x108, 0x140, 0x0, {}, [@common=@unspec=@realm={0x30, 'realm\x00', 0x0, {0x9, 0x0, 0x1}}, @common=@set={0x40, 'set\x00', 0x0, {{0xbb8, [0x9, 0x9, 0x2, 0x8001, 0x8], 0x8, 0x3}}}]}, @common=@inet=@SET3={0x38, 'SET\x00', 0x3, {{0x1, 0xffffffff80000000, 0x7}, {0x4, 0x3, 0x6b}, {0x8, 0x80000000, 0x2}, 0x0, 0xae47}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x390) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYRES32, @ANYRES16=0x0], 0x2bcf) shutdown(r0, 0x1) recvmsg(r0, &(0x7f0000001440)={0x0, 0xa, &(0x7f00000015c0)=[{&(0x7f0000001600)=""/4096, 0xf99e}], 0x1, 0x0, 0xff96ce4aaaa47475, 0x7115}, 0x100) 11:48:12 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r2, 0x7, &(0x7f0000002000)) fcntl$lock(r2, 0x26, &(0x7f0000000080)) fcntl$lock(r2, 0x26, &(0x7f0000000000)={0x40001, 0x0, 0x2000000}) dup3(r1, r2, 0x0) r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x6611, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r3, 0x4040aea4, &(0x7f0000000040)={0x8001, 0x6, 0x101, 0x0, 0x6}) [ 1007.694890] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1007.830689] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. 11:48:12 executing program 4: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000006b40)=[{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000001f40)="ef07dc40bb8125b2d8c25ecdc5dcad198a4b1f1aadb3437b", 0x18}], 0x1}], 0x1, 0x0) semop(0x0, &(0x7f0000001f40)=[{}], 0x27) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18, 0x0}], 0x146, 0x0) 11:48:12 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RVERSION(r2, &(0x7f0000000340)=ANY=[@ANYBLOB="1300000036ffff018000000600395032303030"], 0x13) r3 = dup(r2) write$FUSE_BMAP(r3, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x26f) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'rfdno'}}, {@loose='loose'}, {@debug={'debug', 0x3d, 0x2}}]}}) preadv(r0, &(0x7f0000000940)=[{&(0x7f0000000040)=""/42, 0x63}, {&(0x7f00000008c0)=""/106, 0x5b}, {&(0x7f00000007c0)=""/242, 0xf2}, {&(0x7f0000001380)=""/239, 0xfc36}], 0xc7, 0x0) 11:48:12 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ubi_ctrl\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000080)={0x4, 0x3, 0x1, 0x0, 0xe}) bind$alg(r0, &(0x7f0000000b40)={0x26, 'aead\x00', 0x0, 0x0, 'morus1280-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="ab553fec94248c32e27d04000000288a", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x8000}], 0x30}, 0x0) write$binfmt_script(r2, &(0x7f0000000600)=ANY=[], 0xfec8) recvmmsg(r2, &(0x7f0000007e00)=[{{&(0x7f0000001240)=@alg, 0x80, &(0x7f0000004700)=[{&(0x7f00000012c0)=""/167, 0x2f5}, {&(0x7f00000023c0)=""/49, 0x200023f1}, {&(0x7f0000003580)=""/4096, 0x1000}], 0x3, &(0x7f0000004780)=""/245, 0xf5}}], 0x30, 0x0, &(0x7f0000008000)={0x0, 0x989680}) 11:48:12 executing program 1: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x5000) writev(r1, &(0x7f0000002280)=[{&(0x7f0000000080)="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{&(0x7f0000001100)="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", 0x1000}, {&(0x7f0000002100)="bff1593ef9a0c0aeb7b07ed83539f8e5c7a08075a2b66560042676cfa3587deeb46e840daee050387ed4b10198d32e9bfe8ca2916643e8e2ff037a5ad886c7b30c7794ae82da35", 0x47}, {&(0x7f0000002180)="415cad95ed0b45a2763f1903b99c0065efbac4c11f25550f81815cba5faac35bf154efe866a1f51fd6924c4c16f54d729e9a66f4b93f3563672d6e1b05b2e7f07f84ccf17bc7b41398a58ed804006dce72b1184b5892596186fe881644f0d4371cfd8e9fe6b9153637d31174dda84c765038262e7e95967cedb3cb208b03315d5caf5276629c16adcf34d295a08f2afb2be88eed12c877f3dae9306093ffe573e4956d5a73fe4023522510fb9960617da079e9fc4c101f5dbfd6a12188b317c396302d11b0886483d9d8874c17147ef04dc3ffeda53217bf4ee1e061e4b64c5326ffac151ef2adb7ee1890450436accf775e34c3aed14661", 0xf8}], 0x5) r2 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r2, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x380000, @loopback}, 0x1c) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000002300)=""/27, &(0x7f0000002340)=0x1b) sendmmsg$alg(r2, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x0) sendmmsg$inet(r2, &(0x7f0000005140)=[{{&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, 0x0, 0x0, 0x0, 0x29f}}, {{&(0x7f00000026c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0}}], 0x2, 0x0) 11:48:12 executing program 5: pipe(&(0x7f00000012c0)={0xffffffffffffffff}) read$char_usb(r0, &(0x7f0000004640)=""/4096, 0xb2e5720f77506b66) mlockall(0x3) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001300)='/dev/kvm\x00', 0x200, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) openat$null(0xffffffffffffff9c, 0x0, 0x0, 0x0) r3 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1005, 0x88101) ioctl$int_in(r3, 0x800000c0045002, 0x0) ioctl$int_in(r3, 0x800060c0045006, &(0x7f0000000040)=0x100000035) writev(r3, &(0x7f0000001540)=[{&(0x7f0000001ac0)="dd93940293ca5073732a83da66d951f57a782172ddfb128deb43dd11353ce5a1ec7e268afec94b856fdb4e5fff46f2d58cf1337c299553e4e4d4b4f094267fb6015252f2fb8bfc47171bb789a455b3bb21fa6fb851bff6e194b4437dc9e8a376c08531263c1969748cad3d4da2e9e7dced0cbeda50328c1e8b5218ea81759b17a814313367bb1fed632b76799ffa49909bc640cb97379097be86476e4cc69f79a67433e150c1296969468482e5eb0147eaa28a41db72558114cfa95c92c5f4602d5393376ca10a5d", 0xc8}, {&(0x7f00000002c0)="81841d4eb40370d5fb8c21d166653146ae677bad946bdcd55f2096e0e17fd8a75a18123533fb83d852fdca5b7241afd3478f383b9022367eddbcdced6e424c580ed8efbe7489b3281884f8ebe86e02b7af509a76af0d2383c9a9e1fa6f578295234461dbde023414e3af1d3a20e5c689b2ed99104e72794383ceaa6b1192876818e589103650bbac5c7ecbcba5a0744ea81133140646c04d4e07d0d89ea594e35e168df5aed197152b7d3f", 0xab}, {&(0x7f0000000080)="7c91966b7560e7e63d55dddcde45843809e27004a4ebc6049adfbfb03d1f081e48c8e9e2b1fc5405f81a48a096af695af1e77893fc548fe9d0e13f52e6268ef39b1fe282983fe620adbd920a49b829ddf7ad6cc7ebdcdc50c8bd2517d31757caf4d0935d5d0802f13a76bee2", 0x6c}, {&(0x7f0000000380)="2b514e5df0d8840afd05d68c15820bb81586fed8cd42b5c4291f064d1ef92bfa164c245d3984b4b020c1a8539268c9c47e28244fd773730327bfee16a39561e7539be7ec3673448bc899181f03a2b94235450e48ed44660ef3e44486a6180128ecc9b41aac962076dec2d948a4b4f25fd53f962313b41d7e03c4810d6ea37b64637d07f0bda4fd6579b9ebd1286daa29931f0d05d1f388083bbcdaf23db37c480a58fab7216a3fab6d5519a43cdb24375ac4fa16ec2e393faae86e94af44649fbf1f9a1adbdd3cf99c1d14d1d145eb6325", 0x91a48d8d}, {&(0x7f0000000480)="31e5bc4a707d8525bc1ccec905b4215009beb1a95aac5afadfac329f05ca036b46171e69fbdc1ad6e037c07b83416e6f8ea7eda3c932060df672b8125773bf9b218f", 0x42}, {&(0x7f0000000500)="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", 0xcf4}], 0x6) sendmsg$IPVS_CMD_SET_INFO(r3, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x4000c0}, 0xc, &(0x7f0000000340)={&(0x7f00000019c0)=ANY=[@ANYBLOB="001f00000f0a26d0fa1bffadf3eaa512840e76f350c617115bb6942f9c69dff752589d0eba758bfce8bfce7e9c8e7164912416cb07f6324e4a7ca72986246c98178c7f870bde25e75bf48f243650da6c880df35e9155b0eb0ba1b5", @ANYRES16=0x0, @ANYBLOB="6b03000000feffffffc538733c3ee1c62c6db46df6558da82c30c025207b2a67cbe0cdca434aea4e0bf2f95cc1c135db1d6a259790c87d8d72f8f43e8f3f682cc003345a491bb976c5c61f03f1f9c3e3ddf3a5415f1c1ad20d9a50bf078367af2c55489e91fa2ef22c437ee6cd6f1b12ea8f9cda8c5c26f533d79a00e42f2dcf59a4fc9a825a56b13d363b010adc46388f4c09000000"], 0x3}, 0x1, 0x0, 0x0, 0x44}, 0x20000000) openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x80040, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, 0x0, &(0x7f00000001c0)) write(r2, &(0x7f0000003280)="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", 0x1000) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='stat\t\xc0\xd2\xfe\xbc\xf9\xdf-\xea\xc8\xc1w\xff\x17\x12H\xe9\x11\x93Q0I\xf81U\ro}\xe6l\xf67\xbd\xbf\x13\x11\x92\f\x8a&\xed\xa4\xdc\xc3x?\x9d\xb5\x11k4\xd3\x1b\x05\x12\xa5`\x8a\xaf\xf0\x1eyR4\f\xd6\xfd\x00\x00\x00\x00', 0x275a, 0x0) fallocate(r4, 0x0, 0x0, 0x110001) ioctl$KVM_GET_LAPIC(r4, 0x8400ae8e, &(0x7f00000015c0)={"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"}) r5 = accept$inet(0xffffffffffffffff, &(0x7f0000000200)={0x2, 0x0, @dev}, &(0x7f0000000240)=0x10) getsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f0000001340)={0x0, @multicast2, @initdev}, &(0x7f0000001380)=0xd0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x1, 0x0, 0x0, 0x0, 0x50d, 0x3000, 0x4, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0x3292, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbaf6, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc6a3, 0x800000000000000}, 0x0, 0xfffffffffffffffb, 0xffffffffffffffff, 0x0) mlockall(0x3) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000001240)={0x0, 0x4}, &(0x7f0000001280)=0x8) ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000000100)=0x5) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000001480)={r6, 0x8b1c, 0x10}, &(0x7f00000014c0)=0xc) syz_open_dev$video4linux(&(0x7f0000000140)='/dev/v4l-subdev#\x00', 0x9, 0x40000) ftruncate(0xffffffffffffffff, 0xd4) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='mem\x00\x00\x00\x00\x00\x00\a\x13', 0x275a, 0x0) mmap(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x0, 0x12, r7, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='mem\x00\x00\x00\x00\x00\x00\a\x13', 0x275a, 0x0) 11:48:12 executing program 3: socket$inet6(0xa, 0x3, 0x7) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x380000, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x0) unshare(0x20000) recvmmsg(0xffffffffffffffff, &(0x7f0000006180)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000400)=""/209, 0xd1}, {0x0}], 0x2}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}, 0xffffffff}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f00000058c0)=[{0x0}, {&(0x7f0000005700)=""/154, 0x9a}, {0x0}, {&(0x7f0000005840)=""/47, 0x2f}], 0x4, &(0x7f0000005940)=""/109, 0x6d}, 0x81}], 0x6, 0x0, 0x0) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0xf180, &(0x7f0000000140)) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r3, r1) sendmsg$netlink(r4, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000008c0)=ANY=[@ANYPTR=&(0x7f0000000880)=ANY=[@ANYPTR=&(0x7f00000002c0)=ANY=[@ANYRES32], @ANYRESOCT, @ANYPTR=&(0x7f0000000300)=ANY=[@ANYRESHEX, @ANYPTR, @ANYPTR64], @ANYRESHEX]], 0x1}], 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32=r1], 0x14}, 0x0) recvmmsg(r2, &(0x7f00000038c0), 0x3ffffff00000027, 0x62, 0x0) 11:48:12 executing program 2: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000800)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="1300000036ffff018000000600395032303030"], 0x13) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_ENTRY(r2, &(0x7f0000000140)={0x90}, 0x90) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x6c}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r3, 0xffffffffa0008000, 0xe, 0x0, &(0x7f0000000200)="fbbe22cf104c948f665e6007769d", 0x0, 0x2b1}, 0x28) write$FUSE_DIRENT(r2, &(0x7f0000000280)=ANY=[], 0xffe9) write$FUSE_NOTIFY_INVAL_ENTRY(r2, &(0x7f0000000080)=ANY=[@ANYBLOB='\"\x00\x00\x00'], 0x4) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r4 = open$dir(&(0x7f00000004c0)='./file0\x00', 0x680400, 0x0) getdents64(r4, 0x0, 0x0) 11:48:12 executing program 4: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000006b40)=[{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000001f40)="ef07dc40bb8125b2d8c25ecdc5dcad198a4b1f1aadb3437b", 0x18}], 0x1}], 0x1, 0x0) semop(0x0, &(0x7f0000001f40)=[{}], 0x27) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18, 0x0}], 0x146, 0x0) 11:48:12 executing program 1: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000005c0)='/selinux/enforce\x00', 0x2100c1, 0x0) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000640)='TIPC\x00') sendmsg$TIPC_CMD_RESET_LINK_STATS(r0, &(0x7f0000001780)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x1003000}, 0xc, &(0x7f0000001740)={&(0x7f0000000680)={0x28, r1, 0x4, 0x70bd2a, 0x25dfdbfb, {{}, 0x0, 0x410c, 0x0, {0xc, 0x14, 'syz0\x00'}}, ["", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x24000055}, 0x20) r2 = socket$kcm(0x2, 0x2, 0x73) r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000140)=@un=@file={0x0, './bus\x00'}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000740)="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", 0x1000}, {&(0x7f00000001c0)="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", 0xffffffef}, {&(0x7f00000002c0)="a23566bc91e1757882e3d54551ab6206a5ee13df9fd8c311b6c18300e432665311b5e01c407d816ef23350b941edd7827984dc3f3feb73bc96c21a4c1e49", 0x3e}, {&(0x7f0000000300)="8f2d", 0x20d}, {&(0x7f0000000340)="5e7ced5337b332826a1278006706dc720c5f2ea3297e31203dbf63b01c4f5230e0f36a26fccd8c3ede330806aa479aff8d35ddabdf4923ea5563da71a70b15d3202a195c3c71efd4a5358947529130718aafbfa7044e0ad6b505c47c98377ca6d9f1151ec13ed1d278b5c35de36a93575df1bda4533988d9ac2b57e5c92ff9b18ac656343fe2f5d9d90d3e7d6717012f4f9fdca0913629800f7de9b04e4c7e5d41202c85aa15027484f760a4404cfa16f4ebcfcef6228e6d207b18cff3fffba9b187c1705b1fcff06d34bdf40adc13692f894cbb1959b083e80741fe094a0b923b14ce4445c6", 0xe6}], 0x5, &(0x7f0000001740)}, 0x80) ioctl$FS_IOC_FSSETXATTR(r3, 0x6611, 0x0) sendto$llc(r3, &(0x7f0000000040)="cdcee316cbaac0df8dde962aba43f58bfe9adf43d241015473bf8f88064ebb5a6f513f5205905f57d05acf71d0b60108e7f015b97c9aba68218720fd740d2e9150fdda0bc7da22fd54428791e3697aeac78d2ecfe837a60d61b1dc03d7f745fe1293eb8dea9d6b16d5538e3b42db03ea263fee0d5d0a62b5e46ab79ca28860b49b10f65bdf7de61239f8bb48c39905fc7f1116463bead5", 0x97, 0x844, &(0x7f0000000100)={0x1a, 0x511, 0x6, 0xebc5, 0x3, 0x10000, @link_local}, 0x10) sendmmsg$inet(r2, &(0x7f0000005140)=[{{&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, 0x0}}, {{&(0x7f00000026c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0}}], 0x2, 0x0) sendmsg$FOU_CMD_ADD(r3, &(0x7f0000000580)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x698a768a04a9cdcb}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x3c, 0x0, 0x510, 0x70bd26, 0x25dfdbfc, {}, [@FOU_ATTR_LOCAL_V6={0x14, 0x7, @ipv4={[], [], @broadcast}}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @multicast1}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @multicast2}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000}, 0x1) 11:48:12 executing program 4: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000006b40)=[{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000001f40)="ef07dc40bb8125b2d8c25ecdc5dcad198a4b1f1aadb3437b", 0x18}], 0x1}], 0x1, 0x0) semop(0x0, &(0x7f0000001f40)=[{}], 0x27) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18, 0x0}], 0x146, 0x0) 11:48:12 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x73) sendmmsg$inet(r0, &(0x7f0000005140)=[{{&(0x7f0000000000)={0x2, 0x0, @remote}, 0xffffffffffffffdc, 0x0, 0x0, 0x0, 0x285}}, {{&(0x7f00000026c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0}}], 0x2, 0x0) 11:48:13 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RVERSION(r2, &(0x7f0000000340)=ANY=[@ANYBLOB="1300000036ffff018000000600395032303030"], 0x13) r3 = dup(r2) write$FUSE_BMAP(r3, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x26f) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'rfdno'}}, {@loose='loose'}, {@debug={'debug', 0x3d, 0x2}}]}}) preadv(r0, &(0x7f0000000940)=[{&(0x7f0000000040)=""/42, 0xc7}, {&(0x7f00000008c0)=""/106, 0x5b}, {&(0x7f00000007c0)=""/242, 0xf2}, {&(0x7f0000001380)=""/239, 0xfc36}], 0xc7, 0x0) 11:48:13 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x73) sendmmsg$inet(r0, &(0x7f0000005140)=[{{&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, 0x0}}, {{&(0x7f00000026c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0}}], 0x2, 0x24004101) init_module(&(0x7f0000000040)='\x00', 0x1, &(0x7f0000000080)='\x00') 11:48:13 executing program 3: socket$inet6(0xa, 0x3, 0x7) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x380000, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x0) unshare(0x20000) recvmmsg(0xffffffffffffffff, &(0x7f0000006180)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000400)=""/209, 0xd1}, {0x0}], 0x2}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}, 0xffffffff}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f00000058c0)=[{0x0}, {&(0x7f0000005700)=""/154, 0x9a}, {0x0}, {&(0x7f0000005840)=""/47, 0x2f}], 0x4, &(0x7f0000005940)=""/109, 0x6d}, 0x81}], 0x6, 0x0, 0x0) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0xf180, &(0x7f0000000140)) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r3, r1) sendmsg$netlink(r4, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000008c0)=ANY=[@ANYPTR=&(0x7f0000000880)=ANY=[@ANYPTR=&(0x7f00000002c0)=ANY=[@ANYRES32], @ANYRESOCT, @ANYPTR=&(0x7f0000000300)=ANY=[@ANYRESHEX, @ANYPTR, @ANYPTR64], @ANYRESHEX]], 0x1}], 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32=r1], 0x14}, 0x0) recvmmsg(r2, &(0x7f00000038c0), 0x3ffffff00000028, 0x62, 0x0) 11:48:13 executing program 4: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000006b40)=[{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000001f40)="ef07dc40bb8125b2d8c25ecdc5dcad198a4b1f1aadb3437b", 0x18}], 0x1}], 0x1, 0x0) semop(0x0, &(0x7f0000001f40)=[{}], 0x27) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x2, 0x0) 11:48:13 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x73) sendmmsg$inet(r0, &(0x7f0000005140)=[{{&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, 0x0}}, {{&(0x7f00000026c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0}}], 0x2, 0x0) r1 = socket$inet(0x2, 0x1, 0x1) ioctl$FIBMAP(r1, 0x1, &(0x7f0000000040)=0x25) 11:48:13 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x73) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000280)={0xffffffffffffffff, 0x0, 0x49, 0xe4, &(0x7f0000000040)="a433199f43d6becec4d6aaebf9dcbaf3e441f9683728fc16547a9e53538c25d38865eb7a5f6e084d1fc05d08595108f2c3ca03c2856df9a7df202c1f8fa1ee415b8d231878e216481c", &(0x7f00000000c0)=""/228, 0x7a, 0x0, 0xe, 0x54, &(0x7f00000001c0)="cc9b386c38923b784024210345b7", &(0x7f0000000200)="ef04127b3629b87627a83c3edef4ca8c8ca5afd08277c7f146d5d144ca2e27e129cb254c349e4bca56c83d5cba4d41a45746e9f857ee63e010fa85c705880e9f74c6827f9d80e2ee3a08a9c6b6b20e8b1d31f590"}, 0x40) sendmmsg$inet(r0, &(0x7f0000005140)=[{{&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, 0x0}}, {{&(0x7f00000026c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0}}], 0x2, 0x0) 11:48:13 executing program 4: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000006b40)=[{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000001f40)="ef07dc40bb8125b2d8c25ecdc5dcad198a4b1f1aadb3437b", 0x18}], 0x1}], 0x1, 0x0) semop(0x0, &(0x7f0000001f40)=[{}], 0x27) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x3, 0x0) 11:48:13 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RVERSION(r2, &(0x7f0000000340)=ANY=[@ANYBLOB="1300000036ffff018000000600395032303030"], 0x13) r3 = dup(r2) write$FUSE_BMAP(r3, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x26f) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'rfdno'}}, {@loose='loose'}, {@debug={'debug', 0x3d, 0x2}}]}}) preadv(r0, &(0x7f0000000940)=[{&(0x7f0000000040)=""/42, 0x5f5e0ff}, {&(0x7f00000008c0)=""/106, 0x5b}, {&(0x7f00000007c0)=""/242, 0xf2}, {&(0x7f0000001380)=""/239, 0xfc36}], 0xc7, 0x0) 11:48:13 executing program 3: socket$inet6(0xa, 0x3, 0x7) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x380000, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x0) unshare(0x20000) recvmmsg(0xffffffffffffffff, &(0x7f0000006180)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000400)=""/209, 0xd1}, {0x0}], 0x2}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}, 0xffffffff}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f00000058c0)=[{0x0}, {&(0x7f0000005700)=""/154, 0x9a}, {0x0}, {&(0x7f0000005840)=""/47, 0x2f}], 0x4, &(0x7f0000005940)=""/109, 0x6d}, 0x81}], 0x6, 0x0, 0x0) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0xf180, &(0x7f0000000140)) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r3, r1) sendmsg$netlink(r4, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000008c0)=ANY=[@ANYPTR=&(0x7f0000000880)=ANY=[@ANYPTR=&(0x7f00000002c0)=ANY=[@ANYRES32], @ANYRESOCT, @ANYPTR=&(0x7f0000000300)=ANY=[@ANYRESHEX, @ANYPTR, @ANYPTR64], @ANYRESHEX]], 0x1}], 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32=r1], 0x14}, 0x0) recvmmsg(r2, &(0x7f00000038c0), 0x3ffffff00000029, 0x62, 0x0) 11:48:13 executing program 2: bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000780)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, 0x0, 0x0}, 0x28) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x1e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x7eac8637, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x7, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x4030582a, &(0x7f0000000040)) write$cgroup_pid(r0, &(0x7f0000000000), 0xfffffea6) 11:48:13 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f00000002c0)=[{{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)=""/194}, {&(0x7f0000000780)=""/4096}], 0x0, &(0x7f00000001c0)=""/216}, 0x7}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/igmp\x00') preadv(r0, &(0x7f0000000480), 0x10000000000000f8, 0x10400003) 11:48:14 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x380000, @loopback}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket(0x40000000015, 0x5, 0x0) connect$inet(r3, &(0x7f0000000000)={0x2, 0x4e20, @loopback}, 0x10) setsockopt$SO_RDS_TRANSPORT(r3, 0x114, 0x8, &(0x7f00000008c0)=0x2, 0x4) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r3, &(0x7f0000000340)={0x2, 0x4e20, @loopback}, 0x10) sendmsg$xdp(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000001300)="fe", 0x1}], 0x1}, 0x0) sendto$inet(r3, &(0x7f0000000900)="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", 0x480, 0x0, 0x0, 0xfffffff1) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x0) syz_open_dev$amidi(&(0x7f0000000300)='/dev/amidi#\x00', 0x67f119a1, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)=0x100) r4 = socket$kcm(0x2, 0x2, 0x73) r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) sendto$rxrpc(r5, &(0x7f0000000600)="0f22ee2a1386e972e8047036768d61579a8f339c1ba5c71033f3428e346f6e61f581c269cc29aaaa08d423c91026b1dc70fa674326a8f29606fae2032a9d79a662280387e3cc781ca9df8429f60ad50edb64f91ee27eb8d8daf457885b24a7ea362dc092c4d609546f68c17e24d7741087a6c5496914e59d44338558a088714b8e7906637421db63b94b83998a8726fff072692a4c5071fcb08fc1414fc2f962f37eb40c861b71b6ffce8094d383409eafcaf66b7bc989181ce2c1270d7832508839212b16fc2648b219b12e688a9d25e732ba78754485a93a3def07a4668ded0bc99b8a313a8fef178f84d558b94622c57a29a2228fa7c7550c5ac6aaff4e33322a7ecd8df6bef80f7fabf2fc9a305b24d444279f85cf5cb947fea14cb27c13f3cb31b214311e7e08b4e4c08502dffd91f2b1bd490f5a64b0cd09ee32ec10da2b034517a759159dc2fa8fd7c1fc59c82de88e4891382f8f1ff4d7a6c74f436b941dc211c86c9bf8ee9f1ef252f4ad1722860e9ba2b37f90fe24c6e577fc7f626b476b3da98c7e4507b571a134dc37fcd2f5d7f018abc94e75ac899352f2c8ee4027955bc5330b305b266f9349ca5434dad0738017cba709e6b63efe0f3dca63218f2af61dca8fa28754b1fe4f990c9b3d55d355e416ce980c1e1d2e3c739fd7336af03c4f4864c4836ffef7aea60152212f41eca7fa68ade2f3a95dcfda7d9fcf9243500af0406bcb6dabb69807463a0185ba1bb65b078b779cc16ca797ca98477e6f5c198029ba614e5b51884f8ea2f6abc65001faf298165918a90eb45fe0959575bd8a0a6b237f837623d50391a0f18c8fe4be5927b5ab7fdef9582b5169ea1c12a1cf7bab18948f2b4e3429a7defbc7baddb78f7ccfec302e5362c156a299e5efdac54c5e886521eed60b28d8ef5cd28b92e59b228540eab99b3ead829924d67cbbbd90c8722ef9d5809e2800a4533a4678da7e0ce625b3aecab7f1b58b619b63385620201771a73463d6834d5209e6d9940b0268d3d60cad5186c0e49b1544b94777c07987e38fb8a7b5637290499c943c8dc145155344b14dbaa808f5d0d63cc70819b0677c62877ce10f792c6ac5fdbf1993085d4e8d95b92fca58ce7423b0d018dca3baa428cb2af644bcb1cb02f6e4a09f2a63f7505600b8153d996b9135f88b91ea0a279b2e716355d6255abe38974d32d2c12fda4a20222436c3ca6f591cdb7d5236345772da948887753d2e44b2279ed7645f93307700b03c9aaa2c7ace0fd50e8483d1f1b35541bee7954aa339ea1fb00f556e1020c21c0303f2a1e933ebfb39e57fcfc17a979875b082b31e0df4ec1fe76706a09ccfe29395c2154b0ee47577fa8644a500bf6508d812703705ebd6b11e3b378dac5f55e5b99a752482208948708847aee12ebebdb790ec35d1f3400eee336d230b997e52b3b7dff85a7098f2a13bc2d8fb180edce3c544565493af22971eba6197b9ac739abc94bc1a8aa83690b2ff8be4523c669624477995e6e674b0d9c156089d961cf01cbb3e462d0463add3f64704a6b9685ec8ac7dddf3f33fcdfdd0f9fe4ce1f5a6b79e0f42888e9d9e2eda91e228695e3848858b0f78e308c9d3f5c41a715e21cff3ac8a5e32505939b2bbe4b9c78e533245707c7cc9026e25dd9c7b0067b522547d0a082e4456433092cc92e52453bcf58f8286a88d13b0e5655dc91aa6e80260cd9454ee889f05b4779254d4c676c08f5d7cf3039e6045642bb49707c21508a2be024bfc514a5e163f2a0d98d43844418b25070a1e430e885a42e3ec8eb057e28e0ca8f261bbb33ce709edc2339a23a5edfe57d2d87c7f1755e98c8feccd9a3e7f287cad74b3c7933e521e371a07fe7c819529c71df27c0d9d5f5112a537d77bdadd8ff0555f6e584091690c6c0f26668db0f8cb087319b7f2854401acafae3835057485f7a35bbb30844cda0ec50d5f6cb55e28d690ecec2bc394c0ad8038d25bf955a4eb1c9dacf29f20bb5e2e10ecd1ea912bfd5db3518a09bc9dce0427bec47b69080db40c95c00c0ede553edb7d13b5a155601617720bdcecb40a5a178765e99f6125df4ae43dd8385ea22d5d408f11477b8c60036547a70a548502106abcd74a02d9ade4c9351c68ed4981fd9dec613c361c0259b484504ad0b5d83c37e37559f30557288e581cbc7a850461d995ad1a9cdf81a31b4287a6bca4c72fe5bb390c3b485077055bfbea4cf4f5a5acaeb62e688325d103cbcbff7d8c00c198f2a5184951666305554b4180d163ee67680fae8231644ea2c5639d038abec3dd45850b6864fa155579ca805c108893747c8b590735193a7976911c06868160c9f428d0e8d10c219eecb7a8e6fc13165c1ad48e3c8b60cc766e48a7bd517b1e2da81031bf30610a8747d10d62563763f06b41585cfb4c810965b90a5abf4be4921b22f829e4feb5464d9cbf141e6893600cf0f817452da91dda01f2a9bdc3fd51ec1a6f79cce699b6212c60d1e2d83556db3954130447d2c265b01cd0a36bd57aa7f58f808c6032ec8016356e2472cdcbb9691de606b53c8eec2136626387652e6eea9ba33be5351aae965c6c3364578d61ae3cab9c8db4a2b9f302ac61fd9763aff9b37fb2e13c112dd864d3b6d1424dbefaaf368d60efbd473838d03028457c741102103ee4a035abb225d09dad64b0db9c58e4e5e3126a3e06596d29abc6129df939cebafcad79cc94c9360e84fee15f1defeddb4d1abefe3eca4e1dd48ff03aa9c5e49bf9b80c08d75513cd78e1acdda0db39324918fd0c8cd3ba12056f98f6dfc74f005708b18eb2941820cdaa5147794bcebad0eae00ae15d6c95563bee596295e433e2da9bbcfabc51d8cdb0cf3c7e456dd7803824bfddc92fd60a97f9d1444162c710dd93ce738e720e7ee8e830494af097a4d23dc96dcb3fc93bf932b558cb43c6509a79662480d990c1c7f440b56628043f4b7dc2b8ebe16e44ce1364abb116588156e9bf21e14c2e5f9a84c5eb30d0810c95c06177a91aacf20825c217edb48eb5ee47da03b3bdd49202db2a8eaee191e200e3bd526fc998cd931fe9e8d8a0345de96e6528524e62cf5775c9cb61bcf48cff7845cb125637cf1df086776740543e526f093fbe9bb10c3bf800e92bf649e99b7e70a5dae0d190562731e9094034479e92c78de8e443a57aec244fe7fc693bd07e43aab91a9a80979e7918621cdbdb6ed698b2c75a7fabb355c3e89e2044005948e463b80eccf6fa58df6d3d75cfe2077ff5cd40206639fb033b29a13daf481a434dd9ce4ebef310040b28732eee4ceb1fda8882e9a85c9b0623ad6f1071706e757b58ce3d9c8d12b40eaf2f320e9df56ca9238acdbaa49aa94cb9bfb55e2b43bc99dcf184b804da4179546bbd30b4f816d797e6cd8c79bdc28ee0fef46acb44db691065164539c071c5c531e9c6c7fcae7a1abea32eef5af4ce2694752ee900a26268d5b44cf933066f7d4b149e309e2c51aa9fc828791cdbea35aef4a043fc9aa7410fefc4f789af0902f96adbea1f47319676788e364132c48acdef2346b2dd9921fa128f0ab717e55d1da2f816b59c120ce1c79f9861f6bc68063d6af5996c146201e52e0f9cedfe88cd3a19fd0c622039778686aea2d8f8baa770bfe8df140cc9875226d6d1f1e30279a194b7faa9f5e1f2ee1b6844587e56f72dfed82df50037f41740e34bf468b892a3f34c0b2a7037a9a60a4c5c4f33531d07b246c1b54a735261d8519d6bed8d1b86c63bbe1230284f0002a1ec0b8bc444036103f1c183a2d7b00886ac731a5924c5440545aa00e9e9f6d80c2e01262bed35291144bf6765fb2de7fc02bfa07f3dedf685d2c0c443b40314e67ef8f29f4dcc2034f000a4fac44bba309edff3d8ea3caa8f8ad69d5bfee481c7d3b33eb7e48b4cdbcddd99a1600e4621552a1b9c2b024c0db51705ec705de1e77f81e34619112ff88ffb6824631897bc88e76d23a95a7cbc65a3abd2feb3f16a079dd72a7e1624b57b7c07fb194917ddd5d4c202fbdbb75e7ba7a2f4aecbf8a1c3f640cafee3dd64353e54affb8c6eb307be70e172d2096dafc5a8c89174c3f3390edd06d8d6a34d94f08e2946769d05a53cbc70c9ece9bac6b7828b94b99ad354d8958fcacacfe17e0becfe760df413a5f833fef3334f4d22cb49058c800ca48ccf208a6a9535b37ac002ce268683ebc13cb0565efbd31e7eeee2f233b6d182a54e795f349b1839416c9cb6c86c07ee28f74c5d5c7e80194ac8978bc751c578f32dbff2cc5408ee6af4e70371431e4238987870a1aa53498a48f758448efda1152351af1159eb4caf177fdaa0bc5714eeeefe2e5bb742cd24e0a507ec8b92b498731c1b184a9d78560ce4bbc2c2aa7b1910a0d194590044fdac137d73a77f580f995e8ff11f22693b14c89c063ed5b0b8a8535e6df7f99201484b35769a24cfa9c426761edcc8a3dac428a9adc0835fe13796aa40f2d4b0afb52a05afcd2440de9df763e088d5c8cfd2810adeba8f6cc438db0f305f82ca8a74ecdeed9276396c244e2a2cf20c7d4223033e1dcc645899f488b22e5de141ddebf8ac7531d3e03af490ce5d114295d3c86235530b086fed93dc94e6fbd6d64c7294ecb7ca0df4f9b3bb9161be8172dace6a6f3bd0d771eb0e87e3b711594d986addd1f949504c435fc466a6cabc9808f1adf3852c8aff60b5a28e9c08debd0c745a34deb5a2d50ce08e4cfb7bec33cdc9da6a53a7bc30938c4b0758c2da284ff468e29f43897d2e58c8845de135cd21974d738cbac8d5832a3689923e2cd781400039fae82655319cef6c709cef898d6a6cae4e0e57adb716e7d0d19b992d468597265c9f2a8bfdb86215c065a84f2cb7b1434ec6aaf914a0a0f23f98e6507071c730d5d65b52620502daf20ec3b708de23e86b5b457df7dd05c0fd365fbb42ebeb94b2e0bf9d6676fb6089d1ab76316c143e231236781cf66459bb47cc094d5653f6eeeedf5d488322a65fb6dc54e138700bf9abdeb3ec2db2afc4b00ba43d24d4f6ef487463410c98f179edc4d40d9b3903587d351188f4b5236279e93a87eae3e1aa57ae304eda15d729b441202aa92a23a1e5a3cbcc593eebcb7b9436fb6554a2bb191faf5e537f175b60b0451c37f7d926be85c216a7c8692eb02abf1619ef9201895bdef9d4d948e37d8bdbef011ba1f551fc154330ca4a24b269146933725939e0c2f020d432ff1a6f13f03a2a4159e9071a449b9d89f66fc0a9a6fc403525ebce1fb9927330921161022164380ecd6fab8614fbb5646fd1eca0c50053149a83902bef421e54249dc5d939806b949954363fa1d5fd203c535e815a2c5b72c40c47531516135a45e190109bdbcf6032b17e5ba49523925305e18066c8cd175e9d6fe54bd83a58dea1d02e4ec74063f1c254a00d58c9bfc74f5a2ea1bf0648af342b5d6f0518c21334a40fbc02e92037ecb2c69cc32a6efcd2008a8d92be95e1edaeda9d7e88eb9fa94ded6f0565d59072938a0abde5373728b5ad49b0f908f023770ac921db0d6e34ea4932b0c30d74be8b89bc949b637650c23b98504a35fa56982609f6d27dc5c610e537dd449dc501f611567d6bdb8ac2f59763e5a20de19d7385499c6321e7d7a48eca3d4ab3c1dfb4a3a2e4c9fdc2d03d398362657108b59500b8b1eb22d50cc1752e2f6d0263a8da3de20629ef25bf37f220bf1891f1397fc13c593713e1a1fcaeae11dd9fc18bb64067b6b60599ddc7e0800ca30036080dd1bda998fd8561c9998945ebb582bae3eddd28de", 0x1000, 0x4800, &(0x7f00000002c0)=@in6={0x21, 0x3, 0x2, 0x1c, {0xa, 0x4e21, 0x10, @loopback, 0x9}}, 0x24) sendmmsg$inet(r4, &(0x7f0000005140)=[{{&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, 0x0}}, {{&(0x7f00000026c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0}}], 0x2, 0x0) 11:48:14 executing program 4: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000006b40)=[{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000001f40)="ef07dc40bb8125b2d8c25ecdc5dcad198a4b1f1aadb3437b", 0x18}], 0x1}], 0x1, 0x0) semop(0x0, &(0x7f0000001f40)=[{}], 0x27) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x4, 0x0) 11:48:14 executing program 5: open(&(0x7f000000fffa)='./bus\x00', 0x141046, 0x0) utimes(&(0x7f0000000100)='./bus\x00', &(0x7f0000000180)={{}, {0x0, 0x7530}}) 11:48:14 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x73) sendmmsg$inet(r0, &(0x7f0000005140)=[{{&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, 0x0}}, {{&(0x7f00000026c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0}}], 0x2, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x400000, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000140), 0x4) open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$FUSE_DIRENTPLUS(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x500, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x4000000000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 11:48:14 executing program 4: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000006b40)=[{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000001f40)="ef07dc40bb8125b2d8c25ecdc5dcad198a4b1f1aadb3437b", 0x18}], 0x1}], 0x1, 0x0) semop(0x0, &(0x7f0000001f40)=[{}], 0x27) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x5, 0x0) [ 1009.783957] net_ratelimit: 24 callbacks suppressed [ 1009.783965] protocol 88fb is buggy, dev hsr_slave_0 [ 1009.794099] protocol 88fb is buggy, dev hsr_slave_1 11:48:14 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RVERSION(r2, &(0x7f0000000340)=ANY=[@ANYBLOB="1300000036ffff018000000600395032303030"], 0x13) r3 = dup(r2) write$FUSE_BMAP(r3, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x26f) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'rfdno'}}, {@loose='loose'}, {@debug={'debug', 0x3d, 0x2}}]}}) preadv(r0, &(0x7f0000000940)=[{&(0x7f0000000040)=""/42, 0x2000006a}, {&(0x7f00000008c0)=""/106, 0x5b}, {&(0x7f00000007c0)=""/242, 0xf2}, {&(0x7f0000001380)=""/239, 0xfc36}], 0xc7, 0x0) 11:48:14 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8002600}, 0xc) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f0000000340)=ANY=[@ANYBLOB="850000001104d9000000000000479330ee24b9a1e9001800950000000000000080520dca95e90e672eb4e6c0cbbd7428dc54d983b43e1f3d6fe16695fb024d1ed2d190b343f9744aee48c09792ecdde49bec6f76b346357d5c96a19f7ec91a0b41"], &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [], 0x0, 0x1c, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0xffffffffffffffff}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000300)={r1, 0xffffffffa0008000, 0x31, 0x0, &(0x7f00000002c0)="f74c948f97f0227960680429395e763c16c1d60a78869c5862df62d912cf55c1b0e991f14420d32cc8a735d76d073c66fb", 0x0, 0x2b1, 0x0, 0x31, 0x0, &(0x7f0000000240)="44a1a63ed05f1ed2485a9a6ff9acdf76de297fab462b578828a66fdac525bbb88c028e84a50f97e33f28e4b4097921ed57"}, 0x40) r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm_plock\x00', 0x80, 0x0) setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f00000001c0)=0x1ff, 0x4) r3 = dup3(r0, r1, 0x80000) accept$nfc_llcp(r3, &(0x7f0000000000), &(0x7f0000000080)=0x60) syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x3, 0x2) 11:48:14 executing program 3: socket$inet6(0xa, 0x3, 0x7) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x380000, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x0) unshare(0x20000) recvmmsg(0xffffffffffffffff, &(0x7f0000006180)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000400)=""/209, 0xd1}, {0x0}], 0x2}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}, 0xffffffff}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f00000058c0)=[{0x0}, {&(0x7f0000005700)=""/154, 0x9a}, {0x0}, {&(0x7f0000005840)=""/47, 0x2f}], 0x4, &(0x7f0000005940)=""/109, 0x6d}, 0x81}], 0x6, 0x0, 0x0) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0xf180, &(0x7f0000000140)) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r3, r1) sendmsg$netlink(r4, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000008c0)=ANY=[@ANYPTR=&(0x7f0000000880)=ANY=[@ANYPTR=&(0x7f00000002c0)=ANY=[@ANYRES32], @ANYRESOCT, @ANYPTR=&(0x7f0000000300)=ANY=[@ANYRESHEX, @ANYPTR, @ANYPTR64], @ANYRESHEX]], 0x1}], 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32=r1], 0x14}, 0x0) recvmmsg(r2, &(0x7f00000038c0), 0x3ffffff0000002a, 0x62, 0x0) 11:48:14 executing program 2: bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000780)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, 0x0, 0x0}, 0x28) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x1e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x7eac8637, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x7, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x4030582a, &(0x7f0000000040)) write$cgroup_pid(r0, &(0x7f0000000000), 0xfffffea6) 11:48:14 executing program 4: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000006b40)=[{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000001f40)="ef07dc40bb8125b2d8c25ecdc5dcad198a4b1f1aadb3437b", 0x18}], 0x1}], 0x1, 0x0) semop(0x0, &(0x7f0000001f40)=[{}], 0x27) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x6, 0x0) [ 1010.086777] audit: type=1400 audit(1569152894.570:211): avc: denied { bind } for pid=21681 comm="syz-executor.5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 11:48:14 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x73) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'vcan0\x00', 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x6611, 0x0) r4 = openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r5 = socket$inet6(0xa, 0x3, 0x6) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x810, r5, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x0, 0x0, 0x102, 0x8000003}, 0x20) r6 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r5, r6, &(0x7f0000000240)=0x202, 0x4000000000dc) r7 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(r6, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, r7, 0xc05, 0x70bd27, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x20, r7, 0x400, 0x70bd29, 0x25dfdbff, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}]}, 0x20}, 0x1, 0x0, 0x0, 0x1}, 0x4008004) sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f0000000500)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x20, r7, 0x620, 0x70bd2c, 0x25dfdbfd, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}]}, 0x20}, 0x1, 0x0, 0x0, 0x4000064}, 0x40) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700", @ANYRES32=r9, @ANYBLOB, @ANYBLOB="ce3e47046dad0f3e1efd8d0400"], 0x4}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000580)={'team0\x00', r9}) setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, &(0x7f00000001c0)={r9, 0x1, 0x6, @remote}, 0x10) sendmmsg$inet(r0, &(0x7f00000003c0)=[{{&(0x7f0000000040)={0x2, 0x4e21, @remote}, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000080)="e0405b1928847e066759b2aa44e97b3547"}, {&(0x7f00000000c0)="df61a2c63c436bcb5eb638290a95d3282c4b01717bf854c35ddae32e82a24ba2aaee46028b8faa70d3dbe64817fbdfe945b81a706fe18f22cc730e07cf72028f99dd59853813e6d330fb7d02991aee3b0ddcce4d2a4c1123c605a4917ea71a55fdbb809851b21581b98ec0b0530e6a9c892c7388928d8170a432b239d6b033151e39dd6267ff73173b01220fda807f04b96cf7ca1f197af44f95d51d270c538e4ac22d99328cccc88eab80ea3414f8da27ba3dcc916992087f0204a6468db51f7624d75d5b85ba97e27c4ed467952fca4c4672c258ec"}, {&(0x7f00000001c0)="55e133abec99bceaaea3cd9faba9eb5678fdd3013be1341568f1a29a3fd4f62838da3461a37cf36973ba785cff80bca1166641fc576dadb423ff67c83255c248ca92c3ecff2c370dce59e20fee7d9d5fc1fbca06273115e0f4a107e140334c549dd8a919"}, {&(0x7f0000000240)="4caa2a232605e148d3b796e31391e730bf07dfbc2e1351c8d959eba3c2d00d0ffb256dc087a90e4d7dfd1885337a55c866da5b412408f37d377094598e1aeeeba82c2daa919f5e3e193c30379ba04abc5b09ef601c4bed504019fd7824db0df03e6d42"}], 0x0, &(0x7f0000000340)=[@ip_pktinfo={{0x0, 0x0, 0x8, {r1, @loopback, @rand_addr=0x400}}}, @ip_tos_int={{0x0, 0x0, 0x1, 0x8e}}, @ip_pktinfo={{0x0, 0x0, 0x8, {r9, @multicast2, @empty}}}]}}], 0x2, 0x0) 11:48:14 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000001c0)=0x2) ioctl$TIOCSISO7816(r0, 0x40087101, 0x0) 11:48:14 executing program 4: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000006b40)=[{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000001f40)="ef07dc40bb8125b2d8c25ecdc5dcad198a4b1f1aadb3437b", 0x18}], 0x1}], 0x1, 0x0) semop(0x0, &(0x7f0000001f40)=[{}], 0x27) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x7, 0x0) 11:48:14 executing program 2: bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000780)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, 0x0, 0x0}, 0x28) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x1e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x7eac8637, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x7, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x4030582a, &(0x7f0000000040)) write$cgroup_pid(r0, &(0x7f0000000000), 0xfffffea6) 11:48:14 executing program 1: socket$kcm(0x2, 0x2, 0x73) socket(0x200000000010, 0x2, 0x0) mkdir(&(0x7f0000000b00)='./file0\x00', 0x0) lgetxattr(0x0, 0x0, 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(0xffffffffffffffff, 0xc0106403, &(0x7f0000000240)={0x0, 0x10000, 0x0, 0x3f}) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvfrom$x25(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000700)='rpc_pipefs\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key(0x0, &(0x7f0000000480)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000100)={0x0, 0x0, 0x8000, 0x0, 0x0, 0x3, 0xffff, 0x10001, 0x0}, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$UI_DEV_DESTROY(r0, 0x5502) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000040)={@dev, 0x0, 0x0, 0x1, 0x3}, 0x20) setsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) socket$inet_sctp(0x2, 0x82a0410158cd4660, 0x84) ppoll(0x0, 0x0, &(0x7f0000000080), &(0x7f0000000300), 0x8) r2 = perf_event_open(&(0x7f0000000000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x200000000, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000500)='./file0\x00', &(0x7f00000002c0)='nfs\x00\xef\xf1a\x17\x12\x9e\xd0Y\x8a\xa8\xd4', 0x0, &(0x7f0000000000)) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_INTERVAL(0xffffffffffffffff, 0xc040564b, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) r3 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000040)={@dev, 0x0, 0x0, 0x1, 0x3}, 0x20) syz_mount_image$msdos(&(0x7f00000003c0)='msdos\x00', 0x0, 0x6, 0x0, &(0x7f0000000280), 0x100008, &(0x7f0000000680)=ANY=[@ANYRESHEX, @ANYRESOCT, @ANYPTR=&(0x7f0000000400)=ANY=[@ANYRESDEC, @ANYRESDEC=r1, @ANYRESHEX=r2, @ANYPTR, @ANYPTR], @ANYRESDEC]) r4 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$FS_IOC_FSSETXATTR(r4, 0x6611, 0x0) ioctl$VHOST_RESET_OWNER(r4, 0xaf02, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 11:48:14 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0xa, 0x2, 0x11) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpu.stat\x00', 0x0, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000001d00)={0x0, 0x0, &(0x7f0000001b40)=[{&(0x7f0000001800)="96080667da1522e5fb4071b67baf3ba3677a2d92286ec0e776a8f40fd2617a8394620392e2983c30a4d2b6ae04917e4ff09679a78bb2576813734e4b6a00e5421c0b99b6a9ebba51c864213ddc08ba1eb4f157aaacf3c9439e15f19476a66fc08941426c01f68f13095c4b5ce9000beb128b1a9e747f5c109f98c52612ebbb401c14e78dee521c2f3f392b8251aa9a8eafd786f46f8b62243f1bd3e9926d7d40f56c018903455793ea5334a68e2de258fb183ca0959ef6b8372e85b11e0361c2078b6ea7d12c1207236d4d9d1eb875a7f04faa1e9a", 0xd5}, {0x0}], 0x2}, 0x490) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) setxattr$trusted_overlay_origin(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='trusted.overlay.origin\x00', &(0x7f0000000140)='y\x00', 0x2, 0x3) r1 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000000)=0x0) syz_open_procfs(r2, &(0x7f0000000040)='oom_score_adj\x00') openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_ATTACH(0x8, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, 0x0, 0x0) 11:48:15 executing program 4: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000006b40)=[{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000001f40)="ef07dc40bb8125b2d8c25ecdc5dcad198a4b1f1aadb3437b", 0x18}], 0x1}], 0x1, 0x0) semop(0x0, &(0x7f0000001f40)=[{}], 0x27) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x8, 0x0) [ 1010.583528] protocol 88fb is buggy, dev hsr_slave_0 [ 1010.585096] protocol 88fb is buggy, dev hsr_slave_0 [ 1010.588623] protocol 88fb is buggy, dev hsr_slave_1 [ 1010.593869] protocol 88fb is buggy, dev hsr_slave_1 11:48:15 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RVERSION(r2, &(0x7f0000000340)=ANY=[@ANYBLOB="1300000036ffff018000000600395032303030"], 0x13) r3 = dup(r2) write$FUSE_BMAP(r3, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x26f) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'rfdno'}}, {@loose='loose'}, {@debug={'debug', 0x3d, 0x2}}]}}) preadv(r0, &(0x7f0000000940)=[{&(0x7f0000000040)=""/42, 0x7ffff000}, {&(0x7f00000008c0)=""/106, 0x5b}, {&(0x7f00000007c0)=""/242, 0xf2}, {&(0x7f0000001380)=""/239, 0xfc36}], 0xc7, 0x0) 11:48:15 executing program 2: bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000780)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, 0x0, 0x0}, 0x28) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x1e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x7eac8637, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x7, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x4030582a, &(0x7f0000000040)) write$cgroup_pid(r0, &(0x7f0000000000), 0xfffffea6) 11:48:15 executing program 3: socket$inet6(0xa, 0x3, 0x7) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x380000, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x0) unshare(0x20000) recvmmsg(0xffffffffffffffff, &(0x7f0000006180)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000400)=""/209, 0xd1}, {0x0}], 0x2}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}, 0xffffffff}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f00000058c0)=[{0x0}, {&(0x7f0000005700)=""/154, 0x9a}, {0x0}, {&(0x7f0000005840)=""/47, 0x2f}], 0x4, &(0x7f0000005940)=""/109, 0x6d}, 0x81}], 0x6, 0x0, 0x0) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0xf180, &(0x7f0000000140)) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r3, r1) sendmsg$netlink(r4, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000008c0)=ANY=[@ANYPTR=&(0x7f0000000880)=ANY=[@ANYPTR=&(0x7f00000002c0)=ANY=[@ANYRES32], @ANYRESOCT, @ANYPTR=&(0x7f0000000300)=ANY=[@ANYRESHEX, @ANYPTR, @ANYPTR64], @ANYRESHEX]], 0x1}], 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32=r1], 0x14}, 0x0) recvmmsg(r2, &(0x7f00000038c0), 0x3ffffff0000002b, 0x62, 0x0) 11:48:15 executing program 1: r0 = socket$kcm(0x2, 0xd, 0x73) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000000040)=""/4096, &(0x7f0000001040)=0x1000) sendmmsg$inet(r0, &(0x7f0000005140)=[{{&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, 0x0}}, {{&(0x7f00000026c0)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0}}], 0x2, 0x0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x6611, 0x0) ioctl$TUNGETDEVNETNS(r1, 0x54e3, 0x0) 11:48:15 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") sendmsg$nl_xfrm(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="3c0100001000130700000000000000000000000000000000000000000000000000000000000000000000ffff00"/64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000010000000032000000ac1414bb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00020072000000000000004c001200726663343130362867636d2861657329290000000000000000000000bb02e80000000000000000000000000000000000000000000000000000000000000000000000000000000060"], 0x13c}}, 0x0) 11:48:15 executing program 4: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000006b40)=[{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000001f40)="ef07dc40bb8125b2d8c25ecdc5dcad198a4b1f1aadb3437b", 0x18}], 0x1}], 0x1, 0x0) semop(0x0, &(0x7f0000001f40)=[{}], 0x27) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x9, 0x0) 11:48:15 executing program 5: socket$kcm(0x2, 0x2, 0x73) socket(0x200000000010, 0x2, 0x0) mkdir(&(0x7f0000000b00)='./file0\x00', 0x0) lgetxattr(0x0, 0x0, 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(0xffffffffffffffff, 0xc0106403, &(0x7f0000000240)={0x0, 0x10000, 0x0, 0x3f}) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvfrom$x25(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000700)='rpc_pipefs\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key(0x0, &(0x7f0000000480)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000100)={0x0, 0x0, 0x8000, 0x0, 0x0, 0x3, 0xffff, 0x10001, 0x0}, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$UI_DEV_DESTROY(r0, 0x5502) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000040)={@dev, 0x0, 0x0, 0x1, 0x3}, 0x20) setsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) socket$inet_sctp(0x2, 0x82a0410158cd4660, 0x84) ppoll(0x0, 0x0, &(0x7f0000000080), &(0x7f0000000300), 0x8) r2 = perf_event_open(&(0x7f0000000000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x200000000, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000500)='./file0\x00', &(0x7f00000002c0)='nfs\x00\xef\xf1a\x17\x12\x9e\xd0Y\x8a\xa8\xd4', 0x0, &(0x7f0000000000)) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_INTERVAL(0xffffffffffffffff, 0xc040564b, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) r3 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000040)={@dev, 0x0, 0x0, 0x1, 0x3}, 0x20) syz_mount_image$msdos(&(0x7f00000003c0)='msdos\x00', 0x0, 0x6, 0x0, &(0x7f0000000280), 0x100008, &(0x7f0000000680)=ANY=[@ANYRESHEX, @ANYRESOCT, @ANYPTR=&(0x7f0000000400)=ANY=[@ANYRESDEC, @ANYRESDEC=r1, @ANYRESHEX=r2, @ANYPTR, @ANYPTR], @ANYRESDEC]) r4 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$FS_IOC_FSSETXATTR(r4, 0x6611, 0x0) ioctl$VHOST_RESET_OWNER(r4, 0xaf02, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 11:48:15 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x73) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x5, &(0x7f0000000100)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x6c}, [@exit, @jmp={0x5, 0x81, 0xd, 0x2, 0x6, 0x36, 0x8}]}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r1, 0xffffffffa0008000, 0xe, 0x0, &(0x7f0000000200)="fbbe22cf104c948f665e6007769d", 0x0, 0x2b1}, 0x28) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000040)='/proc/capi/capi20ncci\x00', 0x40, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000080)={0x0, r2, 0x7fffffff, 0x3, 0x4, 0x7}) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x6c}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r3, 0xffffffffa0008000, 0xe, 0x0, &(0x7f0000000200)="fbbe22cf104c948f665e6007769d", 0x0, 0x2b1}, 0x28) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x3) r5 = dup(r4) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x8b2b, &(0x7f00000001c0)='wlan1\x00\a\xd3~\xd4\xa2\xb8y\xe1\x04\xbe\x00\x00@\x00\x00\x00\x00\x00!\x00\xff\x8d\x00\x00\xf6\xe7\xf9\x01\x06\x8c\xe2K\x04\xd9\xfd\xbd\x00\x1d})\xa0\xb1\xd2\xe4\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00s\x18\x9f \xfa\x91\x1b\x01U\xbe\x01\x01X\xbdh\xbfjOc\xcd\x15\xc1K\xab\xe9\xe3\xe8\x05\xda\xce\xed\xa5\xb8<\x9d\xd1\x19EI\x952\x12,\xec\x02\xffa\xad\xef,\xbc (\x02B-mF\xfa\x92\xdc\x13\x06\x1fk6=z\x8eni)\xb5i\x0f\xc7\v\x9d\x81\xb3r\xb1x\\\xdb\xcbzE\xfeO\xe7\xdf\x96\xa2\xf8EX\xe3\xbcf\x02\x98T\x1a\x1f\x16\xb9\b\xa2\xb0\xb1\xc4vCh>\xa3\xd7\xc70\x92C5\x9d\x17\xd1\x96g\x8d\xd1\x06i\xde<\xf3\xd9\x93M/\x1eQ\xba\xe7[\xe3\x00\x00\x00\x00\x00\x00t\xeeKr\xb3\"\xa9\xef\xa2\xd8\x03_\xee=[o\xaa \x91d\xff9\xfa\r\xbe\x16%\xde\xa2o\xa9\\%\xc8\xfa\xd9t\xe5t\x9d\aj\x16\xc4}-\xf6\xd3\x02\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\xd0\xab.\x13L8V\x1d\xa0\x02#\xb4\xea@\x1b\xd0{\x02iE\xb30\xe8\xdb[\xc8\xe5\xae\x98\xdc\xe4Tr\xb4w\xba\xa9\xfe\x0f\xdcFc\xd0\x9f\x82\x9d\xae\x9cyg-\x97\xa1\xdc\x86\x82Q\xe0\xab\xc1w\x03;-^(\x02=\xf39\xe9yT\xc4\xf0\xef\xe0\xd8\b#\x9a\xcd\xe0\xf8q\x9a\xcd\xdeAF,\x04\"\x84\xa9O\x97\xf7\xfb\xa2N>\xcb\x9d\xc0\xcc\x13\x12\xcc@\x89\xf8F\x82OO\x99') fcntl$F_SET_FILE_RW_HINT(r3, 0x40e, &(0x7f00000000c0)=0x4) sendmmsg$inet(r0, &(0x7f0000005140)=[{{&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, 0x0}}, {{&(0x7f00000026c0)={0x2, 0x0, @remote}, 0x10, 0x0}}], 0x2, 0x0) [ 1010.983783] protocol 88fb is buggy, dev hsr_slave_0 [ 1010.988937] protocol 88fb is buggy, dev hsr_slave_1 11:48:15 executing program 4: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000006b40)=[{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000001f40)="ef07dc40bb8125b2d8c25ecdc5dcad198a4b1f1aadb3437b", 0x18}], 0x1}], 0x1, 0x0) semop(0x0, &(0x7f0000001f40)=[{}], 0x27) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0xa, 0x0) 11:48:15 executing program 2: pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$pfkey(0xffffffffffffff9c, 0x0, 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r3, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x0, 0x0) r6 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r6, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r6, &(0x7f0000000080)={0xa, 0x0, 0x380000, @loopback}, 0x1c) sendmmsg$alg(r6, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700", @ANYRES32=r9, @ANYBLOB, @ANYBLOB='\x00\x00\x00\x00\x00\x00'], 0x4}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r7, 0x8933, &(0x7f0000000580)={'team0\x00', r9}) setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, &(0x7f00000001c0)={r9, 0x1, 0x6, @remote}, 0x10) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000002400)={'caif0\x00', r9}) connect$packet(r5, &(0x7f0000002440)={0x11, 0x8, r10, 0x1, 0x988, 0x6, @dev={[], 0x21}}, 0x14) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x72, &(0x7f0000000000)={r4, @in={{0x2, 0x0, @remote}}}, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000080)={r4, 0x76, 0xffffffff7fffffff}, 0x8) r11 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r11, 0x800000c004500a, &(0x7f0000000040)=0x10000000006) perf_event_open(&(0x7f0000000980)={0x3, 0x70, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xdd60b139a94aaf26, 0x0, 0x0, 0x0, 0x3f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$UHID_INPUT(r11, &(0x7f00000002c0)={0x8, "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", 0xa943708f26830065}, 0x1006) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0x1000, 0x0, 0x1000, 0x2, 0xffffffffffffffff, 0x6, [], 0x0, 0xffffffffffffffff, 0x1, 0x1}, 0x3c) setsockopt$inet_mreqn(r2, 0x0, 0x0, &(0x7f0000000040)={@local, @rand_addr=0x7}, 0xc) write(0xffffffffffffffff, &(0x7f0000000340)="de", 0x1) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) [ 1011.143474] protocol 88fb is buggy, dev hsr_slave_0 [ 1011.148599] protocol 88fb is buggy, dev hsr_slave_1 11:48:15 executing program 4: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000006b40)=[{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000001f40)="ef07dc40bb8125b2d8c25ecdc5dcad198a4b1f1aadb3437b", 0x18}], 0x1}], 0x1, 0x0) semop(0x0, &(0x7f0000001f40)=[{}], 0x27) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0xb, 0x0) 11:48:15 executing program 1: r0 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000040)='/proc/capi/capi20\x00', 0x20000, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000280)=0x14) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700", @ANYRES32=r4, @ANYBLOB, @ANYBLOB='\x00\x00\x00\x00\x00\x00'], 0x4}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000580)={'team0\x00', r4}) setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, &(0x7f00000001c0)={r4, 0x1, 0x6, @remote}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000004d40)={&(0x7f0000004b00)=@can={0x1d, 0x0}, 0x80, &(0x7f0000004c80)=[{&(0x7f0000004b80)=""/254, 0xfe}], 0x1, &(0x7f0000004cc0)=""/85, 0x55}, 0x40004041) sendmmsg$inet(r0, &(0x7f0000004e40)=[{{&(0x7f0000000080)={0x2, 0x4e22, @multicast2}, 0x10, &(0x7f00000001c0)=[{&(0x7f00000000c0)="f37c68fa379fba880f5692d4ff79a97bbecd56815ad5f51ff480ab7712992d08c605a8e51cdaef2f79e9", 0x2a}, {&(0x7f0000000100)="32ceb604bdba09452d49830ad1f0a06b5924a7f522c63210af3f2956c7b497f4bf01ce454c15a155c3acdb48a1e35cd0b124be00feb9d5b5522c891efd7c952b3ad37d30a601c093497003", 0x4b}, {&(0x7f0000000180)}], 0x3, &(0x7f00000002c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r1, @dev={0xac, 0x14, 0x14, 0x1a}, @loopback}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x7}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r4, @broadcast, @multicast1}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x80000000}}], 0x70}}, {{0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000000340)="54faf28e8b3275750ae44ae8de731b75021057e12cf0b4ab7c4feab06a3575a24d1336828b8f97a6e17eab8b6736a303996e4d16e88fa58431d20479eaff00f5fc0fbdb505117e", 0x47}, {&(0x7f00000003c0)="118dac7b43e20ac972c4c0d30a7fcc68b0515e06fb425553d2dc0b7102089a070697ec43413191cb07a5b225aaabda6f4371c6e4de06da2ff1f606685e36ce0126b9ae07bce2f5bb6a1172772581d42bc7010ee80e372d2dc7bebaed14a2417a39ab303affd28838d50c77da1da584166cc7c3862ec940c4fdfbe3dc68b604af4446ab2aea83491fb9e1c152cbcb034f22bf3fc2759801bc9108326aceb727a9212a3a5952156572", 0xa8}, {&(0x7f0000000480)="d91a04efc65419bfb9417f491a120f5274ce271af4b417b1667f63d33527f1c37fc59b135fe560cfa3548048f7c59a23", 0x30}, {&(0x7f00000004c0)="26e71e3c0d5d156c5d793fb51b76f2ab323471f89b1873c078e93b15dea3a3ce0da9bbb9db389cd3b85a001cedd9a9700d7c2727ef6fffe50f27b1c94ae3547ced835f5593b1f2016faa53c9bdd4c4bead5f00275a8e484f65ebf82987188a14fda528ed986093b942fe17b757c27f4fabe9b62339641ee5050e6962", 0x7c}, 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0x1000}, {&(0x7f0000004980)="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", 0xfc}], 0x6, &(0x7f0000004d80)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r5, @initdev={0xac, 0x1e, 0x0, 0x0}, @multicast2}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x80000001}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x7}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x5}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x28}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xb5d}}], 0x98}}], 0x3, 0x800) r6 = socket$kcm(0x2, 0x2, 0x73) sendmmsg$inet(r6, &(0x7f0000005140)=[{{&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, 0x0}}, {{&(0x7f00000026c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0}}], 0x2, 0x0) 11:48:15 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RVERSION(r2, &(0x7f0000000340)=ANY=[@ANYBLOB="1300000036ffff018000000600395032303030"], 0x13) r3 = dup(r2) write$FUSE_BMAP(r3, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x26f) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'rfdno'}}, {@loose='loose'}, {@debug={'debug', 0x3d, 0x2}}]}}) preadv(r0, &(0x7f0000000940)=[{&(0x7f0000000040)=""/42, 0x2a}, {&(0x7f00000008c0)=""/106, 0xc7}, {&(0x7f00000007c0)=""/242, 0xf2}, {&(0x7f0000001380)=""/239, 0xfc36}], 0xc7, 0x0) 11:48:15 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x73) sendmmsg$inet(r0, &(0x7f0000005140)=[{{&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, 0x0}}, {{&(0x7f00000026c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0}}], 0x2, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00000000c0)='/se\r\xf3\x95\x14\xd3\xde\x8cGlabel\x00', 0x2, 0x0) 11:48:16 executing program 3: socket$inet6(0xa, 0x3, 0x7) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x380000, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x0) unshare(0x20000) recvmmsg(0xffffffffffffffff, &(0x7f0000006180)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000400)=""/209, 0xd1}, {0x0}], 0x2}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}, 0xffffffff}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f00000058c0)=[{0x0}, {&(0x7f0000005700)=""/154, 0x9a}, {0x0}, {&(0x7f0000005840)=""/47, 0x2f}], 0x4, &(0x7f0000005940)=""/109, 0x6d}, 0x81}], 0x6, 0x0, 0x0) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0xf180, &(0x7f0000000140)) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r3, r1) sendmsg$netlink(r4, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000008c0)=ANY=[@ANYPTR=&(0x7f0000000880)=ANY=[@ANYPTR=&(0x7f00000002c0)=ANY=[@ANYRES32], @ANYRESOCT, @ANYPTR=&(0x7f0000000300)=ANY=[@ANYRESHEX, @ANYPTR, @ANYPTR64], @ANYRESHEX]], 0x1}], 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32=r1], 0x14}, 0x0) recvmmsg(r2, &(0x7f00000038c0), 0x3ffffff0000002c, 0x62, 0x0) 11:48:16 executing program 4: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000006b40)=[{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000001f40)="ef07dc40bb8125b2d8c25ecdc5dcad198a4b1f1aadb3437b", 0x18}], 0x1}], 0x1, 0x0) semop(0x0, &(0x7f0000001f40)=[{}], 0x27) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0xc, 0x0) 11:48:16 executing program 2: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r2 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r2, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x380000, @loopback}, 0x1c) sendmmsg$alg(r2, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00000001c0)=0x40, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockname$llc(r1, &(0x7f0000000240)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vsock\x00', 0x105202, 0x0) ioctl$PPPIOCATTCHAN(r4, 0x40047438, &(0x7f0000000300)=0x1) r5 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r5, 0x0, 0x82, &(0x7f0000000140)={'broute\x00'}, &(0x7f00000000c0)=0x78) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={r3, 0x0, 0xffffffffffffffff}, 0x10) 11:48:16 executing program 5: socket$kcm(0x2, 0x2, 0x73) socket(0x200000000010, 0x2, 0x0) mkdir(&(0x7f0000000b00)='./file0\x00', 0x0) lgetxattr(0x0, 0x0, 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(0xffffffffffffffff, 0xc0106403, &(0x7f0000000240)={0x0, 0x10000, 0x0, 0x3f}) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvfrom$x25(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000700)='rpc_pipefs\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key(0x0, &(0x7f0000000480)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000100)={0x0, 0x0, 0x8000, 0x0, 0x0, 0x3, 0xffff, 0x10001, 0x0}, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$UI_DEV_DESTROY(r0, 0x5502) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000040)={@dev, 0x0, 0x0, 0x1, 0x3}, 0x20) setsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) socket$inet_sctp(0x2, 0x82a0410158cd4660, 0x84) ppoll(0x0, 0x0, &(0x7f0000000080), &(0x7f0000000300), 0x8) r2 = perf_event_open(&(0x7f0000000000)={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, 0x0, @perf_bp={0x0}, 0x200000000, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000500)='./file0\x00', &(0x7f00000002c0)='nfs\x00\xef\xf1a\x17\x12\x9e\xd0Y\x8a\xa8\xd4', 0x0, &(0x7f0000000000)) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_INTERVAL(0xffffffffffffffff, 0xc040564b, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) r3 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000040)={@dev, 0x0, 0x0, 0x1, 0x3}, 0x20) syz_mount_image$msdos(&(0x7f00000003c0)='msdos\x00', 0x0, 0x6, 0x0, &(0x7f0000000280), 0x100008, &(0x7f0000000680)=ANY=[@ANYRESHEX, @ANYRESOCT, @ANYPTR=&(0x7f0000000400)=ANY=[@ANYRESDEC, @ANYRESDEC=r1, @ANYRESHEX=r2, @ANYPTR, @ANYPTR], @ANYRESDEC]) r4 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$FS_IOC_FSSETXATTR(r4, 0x6611, 0x0) ioctl$VHOST_RESET_OWNER(r4, 0xaf02, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 11:48:16 executing program 4: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000006b40)=[{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000001f40)="ef07dc40bb8125b2d8c25ecdc5dcad198a4b1f1aadb3437b", 0x18}], 0x1}], 0x1, 0x0) semop(0x0, &(0x7f0000001f40)=[{}], 0x27) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0xd, 0x0) 11:48:16 executing program 4: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000006b40)=[{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000001f40)="ef07dc40bb8125b2d8c25ecdc5dcad198a4b1f1aadb3437b", 0x18}], 0x1}], 0x1, 0x0) semop(0x0, &(0x7f0000001f40)=[{}], 0x27) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0xe, 0x0) 11:48:16 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RVERSION(r2, &(0x7f0000000340)=ANY=[@ANYBLOB="1300000036ffff018000000600395032303030"], 0x13) r3 = dup(r2) write$FUSE_BMAP(r3, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x26f) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'rfdno'}}, {@loose='loose'}, {@debug={'debug', 0x3d, 0x2}}]}}) preadv(r0, &(0x7f0000000940)=[{&(0x7f0000000040)=""/42, 0x2a}, {&(0x7f00000008c0)=""/106, 0x2000091b}, {&(0x7f00000007c0)=""/242, 0xf2}, {&(0x7f0000001380)=""/239, 0xfc36}], 0xc7, 0x0) 11:48:16 executing program 5: socket$kcm(0x2, 0x2, 0x73) socket(0x200000000010, 0x2, 0x0) mkdir(&(0x7f0000000b00)='./file0\x00', 0x0) lgetxattr(0x0, 0x0, 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(0xffffffffffffffff, 0xc0106403, &(0x7f0000000240)={0x0, 0x10000, 0x0, 0x3f}) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvfrom$x25(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000700)='rpc_pipefs\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key(0x0, &(0x7f0000000480)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000100)={0x0, 0x0, 0x8000, 0x0, 0x0, 0x3, 0xffff, 0x10001, 0x0}, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$UI_DEV_DESTROY(r0, 0x5502) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000040)={@dev, 0x0, 0x0, 0x1, 0x3}, 0x20) setsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) socket$inet_sctp(0x2, 0x82a0410158cd4660, 0x84) ppoll(0x0, 0x0, &(0x7f0000000080), &(0x7f0000000300), 0x8) r2 = perf_event_open(&(0x7f0000000000)={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, 0x0, @perf_bp={0x0}, 0x200000000, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000500)='./file0\x00', &(0x7f00000002c0)='nfs\x00\xef\xf1a\x17\x12\x9e\xd0Y\x8a\xa8\xd4', 0x0, &(0x7f0000000000)) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_INTERVAL(0xffffffffffffffff, 0xc040564b, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) r3 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000040)={@dev, 0x0, 0x0, 0x1, 0x3}, 0x20) syz_mount_image$msdos(&(0x7f00000003c0)='msdos\x00', 0x0, 0x6, 0x0, &(0x7f0000000280), 0x100008, &(0x7f0000000680)=ANY=[@ANYRESHEX, @ANYRESOCT, @ANYPTR=&(0x7f0000000400)=ANY=[@ANYRESDEC, @ANYRESDEC=r1, @ANYRESHEX=r2, @ANYPTR, @ANYPTR], @ANYRESDEC]) r4 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$FS_IOC_FSSETXATTR(r4, 0x6611, 0x0) ioctl$VHOST_RESET_OWNER(r4, 0xaf02, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 11:48:16 executing program 4: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000006b40)=[{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000001f40)="ef07dc40bb8125b2d8c25ecdc5dcad198a4b1f1aadb3437b", 0x18}], 0x1}], 0x1, 0x0) semop(0x0, &(0x7f0000001f40)=[{}], 0x27) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0xf, 0x0) 11:48:16 executing program 3: socket$inet6(0xa, 0x3, 0x7) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x380000, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x0) unshare(0x20000) recvmmsg(0xffffffffffffffff, &(0x7f0000006180)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000400)=""/209, 0xd1}, {0x0}], 0x2}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}, 0xffffffff}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f00000058c0)=[{0x0}, {&(0x7f0000005700)=""/154, 0x9a}, {0x0}, {&(0x7f0000005840)=""/47, 0x2f}], 0x4, &(0x7f0000005940)=""/109, 0x6d}, 0x81}], 0x6, 0x0, 0x0) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0xf180, &(0x7f0000000140)) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r3, r1) sendmsg$netlink(r4, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000008c0)=ANY=[@ANYPTR=&(0x7f0000000880)=ANY=[@ANYPTR=&(0x7f00000002c0)=ANY=[@ANYRES32], @ANYRESOCT, @ANYPTR=&(0x7f0000000300)=ANY=[@ANYRESHEX, @ANYPTR, @ANYPTR64], @ANYRESHEX]], 0x1}], 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32=r1], 0x14}, 0x0) recvmmsg(r2, &(0x7f00000038c0), 0x3ffffff0000002d, 0x62, 0x0) 11:48:16 executing program 4: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000006b40)=[{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000001f40)="ef07dc40bb8125b2d8c25ecdc5dcad198a4b1f1aadb3437b", 0x18}], 0x1}], 0x1, 0x0) semop(0x0, &(0x7f0000001f40)=[{}], 0x27) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x10, 0x0) 11:48:16 executing program 5: r0 = socket$inet(0x10, 0x3, 0x8) keyctl$setperm(0x5, 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x5) sendmsg(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000100)="24000000100007031dff22946fa2830020200a0009000300001d85687f0000000400ff7e28000000000a43ba5d806055b6fdd80b40000000140001000029ec2400020cd37e99d69cda45a95e", 0x4c}], 0x343}, 0x0) r2 = request_key(0x0, &(0x7f0000000440)={'syz', 0x2}, 0x0, 0x0) keyctl$KEYCTL_MOVE(0x1e, 0x0, 0x0, r2, 0x0) keyctl$setperm(0x5, r2, 0x1) 11:48:17 executing program 4: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000006b40)=[{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000001f40)="ef07dc40bb8125b2d8c25ecdc5dcad198a4b1f1aadb3437b", 0x18}], 0x1}], 0x1, 0x0) semop(0x0, &(0x7f0000001f40)=[{}], 0x27) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x11, 0x0) [ 1012.514528] audit: type=1400 audit(1569152897.000:212): avc: denied { create } for pid=21847 comm="syz-executor.5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_iscsi_socket permissive=1 11:48:17 executing program 2: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x7fffffff, @mcast2, 0x4}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x12f7e5) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040), 0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) r3 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ubi_ctrl\x00', 0x290300, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000180)=[@in={0x2, 0x4e21, @broadcast}], 0x10) ptrace$setopts(0x4206, r2, 0x0, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f00000002c0)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000240)={0xffffffffffffffff}, 0x2c}}, 0x20) write$RDMA_USER_CM_CMD_LISTEN(r3, &(0x7f0000000300)={0x7, 0x8, 0xfa00, {r4, 0x7}}, 0x10) tkill(r2, 0x10090000000038) r5 = gettid() process_vm_writev(r5, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) syz_open_dev$swradio(&(0x7f00000001c0)='/dev/swradio#\x00', 0x0, 0x2) setsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000000200)=0xa6bb, 0x331) rt_sigqueueinfo(r5, 0x39, &(0x7f00000000c0)={0x6, 0xffffffffffffeaed, 0x3ff}) fcntl$setstatus(r1, 0x4, 0x80000000002c00) 11:48:17 executing program 5: perf_event_open(&(0x7f0000000140)={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={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$amidi(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000003c0)='./bus\x00', 0x0) r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/btrfs-control\x00', 0x40, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x300000ae}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x1c, 0x2b, 0x800, 0x70bd29, 0x25dfdbfe, {0x1a}, [@typed={0x8, 0x22, @u32=0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x20000) fcntl$setstatus(r0, 0x4, 0x44000) fallocate(r0, 0x0, 0x0, 0xa6ba0) io_setup(0x40000100000001, &(0x7f00000001c0)=0x0) io_submit(r2, 0x653, &(0x7f0000000540)=[&(0x7f00000000c0)={0x804000000000000, 0x0, 0x8, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0xc00}]) [ 1012.646417] audit: type=1400 audit(1569152897.040:213): avc: denied { write } for pid=21847 comm="syz-executor.5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_iscsi_socket permissive=1 11:48:17 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RVERSION(r2, &(0x7f0000000340)=ANY=[@ANYBLOB="1300000036ffff018000000600395032303030"], 0x13) r3 = dup(r2) write$FUSE_BMAP(r3, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x26f) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'rfdno'}}, {@loose='loose'}, {@debug={'debug', 0x3d, 0x2}}]}}) preadv(r0, &(0x7f0000000940)=[{&(0x7f0000000040)=""/42, 0x2a}, {&(0x7f00000008c0)=""/106, 0x7fffefd6}, {&(0x7f00000007c0)=""/242, 0xf2}, {&(0x7f0000001380)=""/239, 0xfc36}], 0xc7, 0x0) 11:48:17 executing program 3: socket$inet6(0xa, 0x3, 0x7) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x380000, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x0) unshare(0x20000) recvmmsg(0xffffffffffffffff, &(0x7f0000006180)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000400)=""/209, 0xd1}, {0x0}], 0x2}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}, 0xffffffff}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f00000058c0)=[{0x0}, {&(0x7f0000005700)=""/154, 0x9a}, {0x0}, {&(0x7f0000005840)=""/47, 0x2f}], 0x4, &(0x7f0000005940)=""/109, 0x6d}, 0x81}], 0x6, 0x0, 0x0) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0xf180, &(0x7f0000000140)) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r3, r1) sendmsg$netlink(r4, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000008c0)=ANY=[@ANYPTR=&(0x7f0000000880)=ANY=[@ANYPTR=&(0x7f00000002c0)=ANY=[@ANYRES32], @ANYRESOCT, @ANYPTR=&(0x7f0000000300)=ANY=[@ANYRESHEX, @ANYPTR, @ANYPTR64], @ANYRESHEX]], 0x1}], 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32=r1], 0x14}, 0x0) recvmmsg(r2, &(0x7f00000038c0), 0x3ffffff0000002e, 0x62, 0x0) 11:48:17 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x3, 0x4) setrlimit(0x1a, &(0x7f0000000140)={0xfffffffffffffffe, 0x12b}) ioctl(r0, 0x1000008912, &(0x7f0000000100)="11dca50d5e0bcfe47bf070") clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x50100, 0x0) ioctl$IMCTRLREQ(0xffffffffffffffff, 0x80044945, &(0x7f0000000180)={0x2, 0xaa28, 0x2}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x404000}, 0xc, &(0x7f0000000280)={&(0x7f0000000400)=ANY=[@ANYBLOB="9adb2ed58ba89954bef2b7f1a5", @ANYRES16=r2, @ANYBLOB="040c2dbd7000ffdbdf250900000008000400000000006000020008000400010000000800090009000000140001000000000100000000000000000000000014000100000000000000000000000000000000010800080003000000080009000600000014000100ff0100000000000000000000000000010100040001000000080006000100000008000400050000003c000300080007004e2000001400060000000000000000000000ffff00000000080001000400000014000200626f6e645f736c6176655f3100000000"], 0xd0}, 0x1, 0x0, 0x0, 0x1}, 0x20008000) 11:48:17 executing program 4: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000006b40)=[{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000001f40)="ef07dc40bb8125b2d8c25ecdc5dcad198a4b1f1aadb3437b", 0x18}], 0x1}], 0x1, 0x0) semop(0x0, &(0x7f0000001f40)=[{}], 0x27) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x12, 0x0) 11:48:17 executing program 4: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000006b40)=[{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000001f40)="ef07dc40bb8125b2d8c25ecdc5dcad198a4b1f1aadb3437b", 0x18}], 0x1}], 0x1, 0x0) semop(0x0, &(0x7f0000001f40)=[{}], 0x27) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x13, 0x0) 11:48:17 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r1 = dup(r0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8b2b, &(0x7f0000000800)='wlan1\x00\a\xd3~\xd4\xa2\xb8y\xe1\x04\xbe\x19\xf0\x9f\x8dG\x81\xc4\x00\x00@\x02\x00\x00\x00\x00!\x00\xff\x8d\x00\x00\xf6\xe7\xf9\x01\x06\x8c\xe2K\x04\xd9\xfd\xbd\x00\x1d})\xa0\xb1\xd2\xe4\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00s\x18\x9f \xfa\x91\x1b\x01U\xbe\x01\x01X\xbdh\xbfjOc\xcd\x15\xc1K\xab\xe9\xe3\xe8\x05\xda\xce\xed\xa5\xb8<\x9d\xd1\x19EI\x952\x12,\xec\x02\xffa\xad\xef,\xbc (\x02B-mF\xfa\x92\xdc\x13\x06\x1fk6=z\x8eni)\xb5i\x0f\xc7\v\x9d\x81\xb3r\xb1x\\\xdb\xcbzE\xfeO\xe7\xdf\x96\xa2\xf8EX\xe3\xbcf\x02\x98T\x1a\x1f\x16\xb9\b\xa2\xb0\xb1\xc4vCh>\xa3\xd7\xc70\x92C5\x9d\x17\xd1\x96g\x8d\xd1\x06i\xde<\xf3\xd9\x93M/\x1eQ\xba\xe7[\xe3\x00\x00\x00\x00\x00\x00t\xeeKr\xb3\"\xa9\xef\xa2\xd8\x03_\xee=[o\xaa \x91d\xff9\xfa\r\xbe\x16%\xde\xa2o\xa9\\%\xc8\xfa\xd9t\xe5t\x9d\aj\x16\xc4}-\xf6\xd3\x02\x00\x03\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\xd0\xab.\x13L8V\x1d\xa0\x02#\xb4\xea@\x1b\xd0{\x02iE\xb30\xe8\xdb[\xc8\xe5\xae\x98\xdc\xf8Tr\xb4w\xba\xa9\xfe\x0f\xdcFc\xd0\x9f\x82\x9d\xae\x9cyg-\x97\xa1\xdc\x86\x82Q\xe0\xab\xc1w\x03;-^(\x02=\xf39\xe9yT\xc4\xf0\xef\xe0\xd8\b#\x9a\xcd\xe0\xf8q\x9a\xcd\xdeAF,\x04\"\x84\xa9O\x97\xf7\xfb\xa2N>\xcb\x9d\xc0\xcc\x13\x12\xcc@\x89\xf8F\x82OO\x99') 11:48:17 executing program 5: r0 = syz_open_dev$loop(&(0x7f00000005c0)='/dev/loop#\x00', 0x2, 0x0) fadvise64(r0, 0x1000000, 0x2, 0x3) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ubi_ctrl\x00', 0x20300, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040)={0x5, 0x2c17, 0x5, 0xb2, 0x3}, 0x14) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x6611, 0x0) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r3, 0x4c09, 0x8) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a85322, &(0x7f0000000080)) 11:48:17 executing program 4: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000006b40)=[{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000001f40)="ef07dc40bb8125b2d8c25ecdc5dcad198a4b1f1aadb3437b", 0x18}], 0x1}], 0x1, 0x0) semop(0x0, &(0x7f0000001f40)=[{}], 0x27) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x14, 0x0) 11:48:17 executing program 3: socket$inet6(0xa, 0x3, 0x7) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x380000, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x0) unshare(0x20000) recvmmsg(0xffffffffffffffff, &(0x7f0000006180)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000400)=""/209, 0xd1}, {0x0}], 0x2}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}, 0xffffffff}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f00000058c0)=[{0x0}, {&(0x7f0000005700)=""/154, 0x9a}, {0x0}, {&(0x7f0000005840)=""/47, 0x2f}], 0x4, &(0x7f0000005940)=""/109, 0x6d}, 0x81}], 0x6, 0x0, 0x0) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0xf180, &(0x7f0000000140)) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r3, r1) sendmsg$netlink(r4, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000008c0)=ANY=[@ANYPTR=&(0x7f0000000880)=ANY=[@ANYPTR=&(0x7f00000002c0)=ANY=[@ANYRES32], @ANYRESOCT, @ANYPTR=&(0x7f0000000300)=ANY=[@ANYRESHEX, @ANYPTR, @ANYPTR64], @ANYRESHEX]], 0x1}], 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32=r1], 0x14}, 0x0) recvmmsg(r2, &(0x7f00000038c0), 0x3ffffff0000002f, 0x62, 0x0) 11:48:17 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgid(0xffffffffffffffff) r2 = syz_open_procfs(r1, &(0x7f0000000080)='oom_score_adj\x00') r3 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0xc0, 0xfffffffffffffffe) r4 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f0000000480)="02", 0x1, 0xfffffffffffffffb) r5 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$FS_IOC_FSSETXATTR(r5, 0x6611, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r5, 0x4010ae67, &(0x7f0000005b80)={0x2000, 0x10d000}) keyctl$dh_compute(0x17, &(0x7f0000000580)={r4, r3, r3}, &(0x7f0000000740)=""/243, 0x336, &(0x7f0000000300)={&(0x7f0000000700)={'crc32c-generic\x00\x00\x00\x16\xc7\xec\x91\x05\x0e\xbb\x7f\x11\x97\xa9\x1a\xb4\x00'}}) r6 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$FS_IOC_FSSETXATTR(r6, 0x6611, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000140)={{{@in=@initdev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000000240)=0xe8) r8 = getpid() r9 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x6c}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r9, 0xffffffffa0008000, 0xe, 0x0, &(0x7f0000000200)="fbbe22cf104c948f665e6007769d", 0x0, 0x2b1}, 0x28) getresuid(&(0x7f0000000280)=0x0, &(0x7f00000002c0), &(0x7f0000000340)) r11 = syz_open_dev$usb(&(0x7f00000004c0)='/dev/bus/usb/00#/00#\x00', 0x4, 0x200000) r12 = openat$zero(0xffffffffffffff9c, &(0x7f0000000500)='/dev/zero\x00', 0x0, 0x0) sendmsg$netlink(r6, &(0x7f00000006c0)={&(0x7f0000000100)=@kern={0x10, 0x0, 0x0, 0xe32ca0c8dee4db6c}, 0xc, &(0x7f0000005b00)=[{&(0x7f0000000840)={0x4d4, 0x1f, 0x8, 0x70bd28, 0x25dfdbfe, "", [@generic="cac9ccddc7421694a1187f1a4369da94abbc5737aa7d8be6edf0d6037df0dc3a6231e532e08a66142ae39a9835c2a3505cabd9fb91d1fe782072b47be56947a5b3c01763406224dd81348e3897d5beb8f531f02c16e0dfeeed65c97bf0d98621c19878626e8645e7e014d4b172d5722f904532c4bc540c7ca7ce25c2e70894b10d1f9ddb5a104d2ab23a84d6cce856dfa44f47c965358dece091b4855e836254ed63d00acb53ed8e419ac071f2646634bbb0b7b3710445a8aa750ccb6f470a48a0b477b4b1839a39c9d8131cec0419332e9d4129a7f0ee1b", @generic="1a772e7ab06813c5d651339c34e13431cd211017dd48b58b00a6ab6df88503e048d9abc5d82980625b324eb537a13fd20f7331af8eaccc6acd6a131a43cb57ffd2ee62f01002340eb83999f6e20b5fc32437cf226d5211c2fc1b8dff83a6a66f5279e1eb17168664b21b50024b9e6fd64e4db7fdd53188bd878b51448ffab1e57b40c623df7057b8eb6e195f0164b77acc18bff092d96c3435ef84c8826b78c8860ff1b2372bc223ba32ff5477a3dbfee9ac7a7da957b3eee5d1", @generic="792c20b57d32e0907fdaf85952108250621d1b841bd86758035b663f883acf925e5cc36f69d5ba508b6fac9492e063d79ad114ca78f7de8d2797a903f729f2bed305d822804e45d699b72d994d89c4ff2c207d7e20e9c3a5e6816dbb1d0e6352e9663e1aa5d4eb41d3ab379224e53ab27d430d1741198c3e4c31b918ebeb39d9c744b01a30d4d8448dd9faf23112d756eab855d8fcaedf8b02ffcbcb7d7599bbad8d7e8c23b5a96b1d2a8ea05322400c4eac764c5339c071a2a62b0ca4534ea2a271e0376b4490", @nested={0x268, 0x46, [@generic="cb29e51b5ace9cc78e6368f9004cf13bbaf8bcf4fa53c4bf9e15bf5598f3660610fe48b2420fe205bdb48c317874ea5756e453f320306a6f162f47f66f12fb0865b78b3bead5c170070f3a31fe6fb52c990c5da2f929f07bbed5c5ce22afa7330e3645db054b96be3469e99e5c0ba5bf94fcd30ca8ecacc47204", @generic="a4f857dba40ad72ee925e08093cfda76a491e1a5db01823db108b68b380f0a9ca5eda9d8317f0b08a6f18b5fa9966a8ee4278a0e7c5e4b612cf3c3e56a9b862502b1db609d1e490806e1cf02a1e31f2d7392a4d2", @typed={0x4, 0x3c}, @generic="de5aa09c3a93f120a82b354bc01bc50f2ff450f71911eaf205015e5a5a8bf0e1758154691bd23c9509cbd097e4e5b13ea74cb98bd52b5d03aa80c8fc5fdc0babb45ff2c7de624d6586bbbaa2bfd93f9ad5588adf34ca589546b7d8058e7c16e3c0a6a49c51c851b828f6a2818c856ac3e083a67eaf1b5b2d7a5b75289932622730f8b1cb4e34d29524b0ad598e518d286fba1e27f812310db97967693d16ffe6a4a9407750b6009f9ba94496a50cced1190d58d7ea67aec41d3ad2a3512bd8c2ac65c0b368db410d6ff51473de9dfb02b1194207395c94169e1ff189fa4128b63c5586743dd988c49cc7dd948e44f807", @typed={0x8, 0x0, @uid=r7}, @typed={0x14, 0x94, @ipv6=@ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x13}}}, @generic="ab1eec4994335335928fb129415f60158ffbfce26f3bcf69948048", @generic="2d5cce76fd3d951b89992a4182a870498077f3270fdde3cc28eb1121acc39fa66cfec1535c2c54311e88c4f812e82c19674f1facbf4467722ee48f0969c1d97db723bcddc36f29e6249ee228b4a6c6a2f89234397003f282b793386d03d16a07", @typed={0x8, 0x75, @fd=r2}]}]}, 0x4d4}, {&(0x7f0000000d40)={0x2d0, 0x3b, 0x800, 0x70bd2c, 0x25dfdbff, "", [@nested={0x34, 0x52, 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@generic="3ddbcabbe052dfd74eef119bb77a9edb8a3c9a4e2b53714278ed185f48c807dd34377f6933323c4648bfe38c319b6f42c4b968bc2860551d573088dc6a4cfe7bab92f647a84e9fa0171c8412491bbe8e9fb753a90d9a39a6a67b9681e7a8599b5500d9ecad976c5b4d7312ef79672d5809ec18313a9d7e3c08bd854ae56413686d21aaa4a9d7c82defa670f31c638412457cd85d5f1704eada4d70702272f02e4d5caf4a4248c37d1a5d8b7dbb9289027640561ce82b4bf0b8a1cf80f4", @generic="56f216dc0be2d0cfc923a55d05db115af427cef86b54d219c29a4fae99fb38d0e0554529de0009b09b6594a9cdc8c21d91b014bbf94a5dd77978ab6ad4fc4c7b2ab98d1fd641cf998caebc05bab7389fff8c5d01888ddddc84d752ab4d8802f991087b69534d44852326b38d5561ee4c75b522c079fecef432898e989cdd06ccc2d8523624ad7f4c36a14035c440c2b0635c1fe8fa6935107a5982e703848c7bbafeab3da6ddeae39168d280acb564462da39e8d46508018396b0c8af17ab00878da02dabdc6ff28db76c718ec969de5f78f6e9ba24b9fb08a93", @typed={0x4, 0x6}, @nested={0x4c, 0x16, [@generic="bf3fd6659a1d53735332613f6dbedc4959247aaf6b6e688690ef878571b6f8c672dae767", @typed={0x8, 0x5b, @ipv4=@multicast2}, @generic="b458fdb8a5eed7f5acad444cf0d88f057fea1451", @typed={0x8, 0x76, @fd=r11}]}]}, 0x14f8}, {&(0x7f00000005c0)={0xd4, 0x25, 0x800, 0x70bd2b, 0x25dfdbfd, "", [@generic="85fb8ea44179e542a79fd2e4ac360030f0e839f58b005fbdc59deb2f1616ee8567d8842c0aac9181baecfe008c2e17003bda4183ff8cf43a61a26016b7554cd791171f62d0aac71b49b492997eac0cd2bf8397c9d81cf83e2561bd75c2e0962a3b13e3565863523164eb124978edd616e942ecb7cd0fa5b938e81df87ea826795cd370f9f9bb096630735b6cbdb1116dd743c1e8916663cd9a8f9776aaf47b94c2f9eb742ceed175539aeddfd7a26b1bb2af94286c36dba813f97ebc626c116919189f33"]}, 0xd4}, {&(0x7f0000004a80)={0x1048, 0x29, 0x100, 0x70bd28, 0x25dfdbfe, "", [@typed={0x10, 0x7d, @str=',md5sum@!$(\x00'}, @typed={0x8, 0x88, @fd=r12}, @generic="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@typed={0x8, 0x55, @ipv4=@multicast2}, @typed={0x4, 0x8b}, @typed={0x14, 0x6e, @ipv6=@rand_addr="50d29fd1f8a4b3185195a4a1ff02be06"}]}, 0x1048}, {&(0x7f0000000540)={0x10, 0x10, 0x10, 0x70bd28, 0x25dfdbfd}, 0x10}], 0x8, 0x0, 0x0, 0x8000}, 0x2000110) 11:48:17 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RVERSION(r2, &(0x7f0000000340)=ANY=[@ANYBLOB="1300000036ffff018000000600395032303030"], 0x13) r3 = dup(r2) write$FUSE_BMAP(r3, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x26f) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'rfdno'}}, {@loose='loose'}, {@debug={'debug', 0x3d, 0x2}}]}}) preadv(r0, &(0x7f0000000940)=[{&(0x7f0000000040)=""/42, 0x2a}, {&(0x7f00000008c0)=""/106, 0x5b}, {&(0x7f00000007c0)=""/242, 0x200008b2}, {&(0x7f0000001380)=""/239, 0xfc36}], 0xc7, 0x0) 11:48:18 executing program 5: socket$nl_netfilter(0x10, 0x3, 0xc) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000400)={0xffffffffffffffff}) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r6, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x44, r7, 0x101, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'lo\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xe7}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}]}]}, 0x44}}, 0x0) sendmsg$IPVS_CMD_SET_DEST(r5, &(0x7f00000009c0)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x40002000}, 0xc, &(0x7f0000000500)={&(0x7f0000000480)=ANY=[@ANYBLOB='d\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="10002cbd7000ffdbdf250600000050000200080002004e2200000800030002000000080004000600000008000e004e240000080005000000010014000100fe8000000000000020000000000000aa080002004e2100000800030001000000"], 0x64}}, 0xd0) r8 = socket$nl_route(0x10, 0x3, 0x0) bind$vsock_stream(r1, &(0x7f0000000140)={0x28, 0x0, 0x0, @hyper}, 0x10) r9 = socket$netlink(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) setsockopt$SO_TIMESTAMP(r2, 0x1, 0x3f, &(0x7f00000002c0)=0x5, 0x4) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r11}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000a00)={{0x7f, 0x45, 0x4c, 0x46, 0xfff, 0x6, 0x3, 0x1, 0x6, 0x3, 0x6, 0x0, 0x3c7, 0x40, 0xd9, 0xd368, 0x7, 0x38, 0x1, 0xff, 0x1a241fab, 0x6}, [{0x0, 0x6, 0x6, 0xf90, 0x4, 0x1f, 0x8, 0x80000000}], "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"}, 0x1078) sendmsg$nl_route_sched(r8, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000540)=@newqdisc={0x444, 0x24, 0x507, 0x0, 0x0, {0x0, r11, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cbq={{0x8, 0x1, 'cbq\x00'}, {0x418, 0x2, [@TCA_CBQ_RATE={0x10, 0x5, {0x401, 0x0, 0x0, 0x0, 0x0, 0x5}}, @TCA_CBQ_RTAB={0x404, 0x6, [0xfffffffffffffffe]}]}}]}, 0x444}}, 0x0) 11:48:18 executing program 4: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000006b40)=[{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000001f40)="ef07dc40bb8125b2d8c25ecdc5dcad198a4b1f1aadb3437b", 0x18}], 0x1}], 0x1, 0x0) semop(0x0, &(0x7f0000001f40)=[{}], 0x27) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x15, 0x0) [ 1013.659533] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 11:48:18 executing program 2: r0 = socket(0x15, 0x80005, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x6611, 0x0) ioctl$VIDIOC_QUERYBUF(r1, 0xc0585609, &(0x7f0000000080)={0x5, 0xa, 0x4, 0x40, {0x0, 0x7530}, {0x2, 0x0, 0x40, 0x7, 0x5, 0x5, "cce77b7e"}, 0x9, 0x2, @offset=0x80, 0x4}) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000240)={0xa, 0x0, 0x0, @loopback}, 0x1c) recvfrom$inet6(r0, 0x0, 0x2000, 0x0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev}, 0x717000) 11:48:18 executing program 4: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000006b40)=[{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000001f40)="ef07dc40bb8125b2d8c25ecdc5dcad198a4b1f1aadb3437b", 0x18}], 0x1}], 0x1, 0x0) semop(0x0, &(0x7f0000001f40)=[{}], 0x27) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x16, 0x0) 11:48:18 executing program 3: socket$inet6(0xa, 0x3, 0x7) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x380000, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x0) unshare(0x20000) recvmmsg(0xffffffffffffffff, &(0x7f0000006180)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000400)=""/209, 0xd1}, {0x0}], 0x2}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}, 0xffffffff}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f00000058c0)=[{0x0}, {&(0x7f0000005700)=""/154, 0x9a}, {0x0}, {&(0x7f0000005840)=""/47, 0x2f}], 0x4, &(0x7f0000005940)=""/109, 0x6d}, 0x81}], 0x6, 0x0, 0x0) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0xf180, &(0x7f0000000140)) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r3, r1) sendmsg$netlink(r4, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000008c0)=ANY=[@ANYPTR=&(0x7f0000000880)=ANY=[@ANYPTR=&(0x7f00000002c0)=ANY=[@ANYRES32], @ANYRESOCT, @ANYPTR=&(0x7f0000000300)=ANY=[@ANYRESHEX, @ANYPTR, @ANYPTR64], @ANYRESHEX]], 0x1}], 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32=r1], 0x14}, 0x0) recvmmsg(r2, &(0x7f00000038c0), 0x3ffffff00000030, 0x62, 0x0) 11:48:18 executing program 5: r0 = open(&(0x7f0000ba0000)='./file0\x00', 0xfc, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f0000000580)={{0x6, 0x1, 0x28000000000000, 0x0, 'syz0\x00', 0x8}, 0x1, [0x3ff, 0x7, 0x6, 0x6, 0x7, 0x200, 0xffff, 0x5, 0x10001, 0x9, 0x5, 0x80000000, 0xf5, 0x9, 0x248fb86e, 0x3, 0x5, 0xfffffffffffffff7, 0x85b2, 0x1800, 0x0, 0x0, 0x94c, 0x81, 0x0, 0x1, 0x2, 0x86, 0x1ff, 0x4, 0x5, 0x7f, 0x3, 0xdcb, 0x40, 0x5, 0x1000, 0x1, 0xffffffff, 0x10001, 0x6, 0x7fffffff, 0x100000001, 0x1, 0x2, 0x7, 0x6, 0x8, 0x6, 0x2, 0x40, 0xffffffffffffff5c, 0x0, 0x9, 0x6, 0x7, 0x9, 0xfffffffffffffffe, 0x8602, 0xffffffff, 0xc018, 0x0, 0x200, 0x8, 0x199, 0x2, 0x80000001, 0xcf, 0x2, 0x1, 0x6, 0x2, 0x4, 0x10000, 0x7, 0x4, 0xfffffffffffffcc1, 0x7ff, 0x7aa7, 0x100000001, 0x2, 0x6, 0x81, 0x4, 0x7fff, 0x7fff, 0x5, 0x400, 0xbf, 0x1, 0x3, 0x6, 0xa3, 0xff, 0x6, 0x8000, 0x47, 0x9, 0xff06, 0x0, 0x0, 0xfffffffffffffeff, 0x3, 0x2, 0x84b, 0x8, 0x9, 0x2, 0xfff, 0x1ff, 0x10000, 0x0, 0x8, 0x0, 0x7, 0x2, 0x6, 0x3, 0x3, 0x1e3, 0xff, 0xff, 0x0, 0x9, 0x5, 0x80, 0x5, 0x3], {r2, r3+10000000}}) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0xfffffffffffffffe, 0x0, 0x8) open(&(0x7f0000000180)='./file0\x00', 0x802, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x6c}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r6, 0xffffffffa0008000, 0xe, 0x0, &(0x7f0000000200)="fbbe22cf104c948f665e6007769d", 0x0, 0x2b1}, 0x28) signalfd4(r6, &(0x7f0000000000)={0x6}, 0x8, 0x80000) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) r8 = fcntl$dupfd(r7, 0x0, r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) sendfile(r4, r5, 0x0, 0x80000001) r9 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r9, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r9, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r9, &(0x7f0000000080)={0xa, 0x0, 0x380000, @loopback}, 0x1c) sendmmsg$alg(r9, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r9, 0x84, 0x14, &(0x7f0000000280)=@assoc_value={0x0}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000000300)={r10, @in={{0x2, 0x4e24, @local}}, 0xffffffffffffff81, 0xfff, 0xffff, 0x5c, 0x40}, 0x98) 11:48:18 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x80, 0x0, 0x0, 0x1, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xf, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev, 'bridge0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x37, 0x0) 11:48:18 executing program 4: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000006b40)=[{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000001f40)="ef07dc40bb8125b2d8c25ecdc5dcad198a4b1f1aadb3437b", 0x18}], 0x1}], 0x1, 0x0) semop(0x0, &(0x7f0000001f40)=[{}], 0x27) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x17, 0x0) [ 1014.241408] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12297 sclass=netlink_route_socket pig=21939 comm=syz-executor.5 11:48:18 executing program 4: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000006b40)=[{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000001f40)="ef07dc40bb8125b2d8c25ecdc5dcad198a4b1f1aadb3437b", 0x18}], 0x1}], 0x1, 0x0) semop(0x0, &(0x7f0000001f40)=[{}], 0x27) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x18, 0x0) 11:48:18 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RVERSION(r2, &(0x7f0000000340)=ANY=[@ANYBLOB="1300000036ffff018000000600395032303030"], 0x13) r3 = dup(r2) write$FUSE_BMAP(r3, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x26f) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'rfdno'}}, {@loose='loose'}, {@debug={'debug', 0x3d, 0x2}}]}}) preadv(r0, &(0x7f0000000940)=[{&(0x7f0000000040)=""/42, 0x2a}, {&(0x7f00000008c0)=""/106, 0x5b}, {&(0x7f00000007c0)=""/242, 0x7fffef7b}, {&(0x7f0000001380)=""/239, 0xfc36}], 0xc7, 0x0) [ 1014.377785] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12297 sclass=netlink_route_socket pig=21946 comm=syz-executor.5 11:48:19 executing program 3: socket$inet6(0xa, 0x3, 0x7) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x380000, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x0) unshare(0x20000) recvmmsg(0xffffffffffffffff, &(0x7f0000006180)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000400)=""/209, 0xd1}, {0x0}], 0x2}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}, 0xffffffff}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f00000058c0)=[{0x0}, {&(0x7f0000005700)=""/154, 0x9a}, {0x0}, {&(0x7f0000005840)=""/47, 0x2f}], 0x4, &(0x7f0000005940)=""/109, 0x6d}, 0x81}], 0x6, 0x0, 0x0) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0xf180, &(0x7f0000000140)) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r3, r1) sendmsg$netlink(r4, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000008c0)=ANY=[@ANYPTR=&(0x7f0000000880)=ANY=[@ANYPTR=&(0x7f00000002c0)=ANY=[@ANYRES32], @ANYRESOCT, @ANYPTR=&(0x7f0000000300)=ANY=[@ANYRESHEX, @ANYPTR, @ANYPTR64], @ANYRESHEX]], 0x1}], 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32=r1], 0x14}, 0x0) recvmmsg(r2, &(0x7f00000038c0), 0x3ffffff00000031, 0x62, 0x0) 11:48:19 executing program 2: r0 = memfd_create(&(0x7f0000000180)='\x05L\x00\x00\x00#\xb3\x7f\\\x7fN$\xa1\xef\x92\xef]\x93\x15\xe0\\\xd9\xe9\xdf2\x9b\xa5j\xc5\x8d_\x83\xf8\xc6\xfbT\xff\xadl\xdc\x9d\xe1v\xfc\xe6\x82Y\a\\M\xc2\xeev\'\x05D\xeb\x19\xac\x96\xdb\x99\x9f\xf6]Wx\xa1\xb2\xb6\xc7\x94\xd7\xfe\x87\xf5R;e@c <\xccjE;q\xa1y', 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x6611, 0x0) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f00000000c0)={0x3, 0x40, 0xfa00, {{0x2, 0x0, 0x0, @ipv4={[], [], @dev}}, {0x2, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0xf000000, 0xfd000000]}}, r3, 0x6}}, 0x48) write$RDMA_USER_CM_CMD_DISCONNECT(r1, &(0x7f0000000000)={0xa, 0x4, 0xfa00, {r3}}, 0xc) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsetxattr$security_capability(r0, &(0x7f0000000040)='security.capability\x00', 0x0, 0x0, 0x0) r4 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$FS_IOC_FSSETXATTR(r4, 0x6611, 0x0) ioctl$BLKTRACESETUP(r4, 0xc0481273, &(0x7f0000000080)={[], 0x9, 0x2, 0x4, 0x20, 0x4, 0xffffffffffffffff}) 11:48:19 executing program 4: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000006b40)=[{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000001f40)="ef07dc40bb8125b2d8c25ecdc5dcad198a4b1f1aadb3437b", 0x18}], 0x1}], 0x1, 0x0) semop(0x0, &(0x7f0000001f40)=[{}], 0x27) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x19, 0x0) 11:48:19 executing program 4: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000006b40)=[{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000001f40)="ef07dc40bb8125b2d8c25ecdc5dcad198a4b1f1aadb3437b", 0x18}], 0x1}], 0x1, 0x0) semop(0x0, &(0x7f0000001f40)=[{}], 0x27) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x1a, 0x0) 11:48:19 executing program 2: r0 = socket$inet6(0xa, 0x80803, 0x1000000000000002) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x108) ioctl$FS_IOC_FSSETXATTR(r1, 0x6611, 0x0) mq_timedreceive(r1, &(0x7f00000000c0)=""/210, 0xd2, 0x40, &(0x7f00000001c0)) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x9}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x100, 0x4) creat(&(0x7f0000000040)='./file0\x00', 0x354481ff4ed9850b) r2 = creat(&(0x7f0000000280)='./file0\x00', 0x2) ioctl$FS_IOC_FSSETXATTR(r2, 0x6611, 0x0) renameat2(r2, &(0x7f0000000300)='./bus\x00', 0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0xa) write$binfmt_elf32(r0, 0x0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$UI_SET_SNDBIT(0xffffffffffffffff, 0x4004556a, 0x6) dup3(r3, r0, 0x0) 11:48:19 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) socket$inet6(0xa, 0x800, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) r2 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r2, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x380000, @loopback}, 0x1c) sendmmsg$alg(r2, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x0) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000000), &(0x7f0000000080)=0x4) dup3(r0, r1, 0x0) [ 1015.143484] net_ratelimit: 22 callbacks suppressed [ 1015.143491] protocol 88fb is buggy, dev hsr_slave_0 [ 1015.153581] protocol 88fb is buggy, dev hsr_slave_1 11:48:19 executing program 4: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000006b40)=[{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000001f40)="ef07dc40bb8125b2d8c25ecdc5dcad198a4b1f1aadb3437b", 0x18}], 0x1}], 0x1, 0x0) semop(0x0, &(0x7f0000001f40)=[{}], 0x27) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x1b, 0x0) 11:48:19 executing program 3: socket$inet6(0xa, 0x3, 0x7) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x380000, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x0) unshare(0x20000) recvmmsg(0xffffffffffffffff, &(0x7f0000006180)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000400)=""/209, 0xd1}, {0x0}], 0x2}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}, 0xffffffff}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f00000058c0)=[{0x0}, {&(0x7f0000005700)=""/154, 0x9a}, {0x0}, {&(0x7f0000005840)=""/47, 0x2f}], 0x4, &(0x7f0000005940)=""/109, 0x6d}, 0x81}], 0x6, 0x0, 0x0) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0xf180, &(0x7f0000000140)) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r3, r1) sendmsg$netlink(r4, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000008c0)=ANY=[@ANYPTR=&(0x7f0000000880)=ANY=[@ANYPTR=&(0x7f00000002c0)=ANY=[@ANYRES32], @ANYRESOCT, @ANYPTR=&(0x7f0000000300)=ANY=[@ANYRESHEX, @ANYPTR, @ANYPTR64], @ANYRESHEX]], 0x1}], 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32=r1], 0x14}, 0x0) recvmmsg(r2, &(0x7f00000038c0), 0x3ffffff00000032, 0x62, 0x0) 11:48:19 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RVERSION(r2, &(0x7f0000000340)=ANY=[@ANYBLOB="1300000036ffff018000000600395032303030"], 0x13) r3 = dup(r2) write$FUSE_BMAP(r3, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x26f) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'rfdno'}}, {@loose='loose'}, {@debug={'debug', 0x3d, 0x2}}]}}) preadv(r0, &(0x7f0000000940)=[{&(0x7f0000000040)=""/42, 0x2a}, {&(0x7f00000008c0)=""/106, 0x5b}, {&(0x7f00000007c0)=""/242, 0xf2}, {&(0x7f0000001380)=""/239, 0x50c}], 0xc7, 0x0) [ 1015.314008] protocol 88fb is buggy, dev hsr_slave_0 [ 1015.319818] protocol 88fb is buggy, dev hsr_slave_1 [ 1015.326016] protocol 88fb is buggy, dev hsr_slave_0 [ 1015.331866] protocol 88fb is buggy, dev hsr_slave_1 [ 1015.337984] protocol 88fb is buggy, dev hsr_slave_0 [ 1015.343925] protocol 88fb is buggy, dev hsr_slave_1 [ 1015.351014] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 11:48:19 executing program 4: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000006b40)=[{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000001f40)="ef07dc40bb8125b2d8c25ecdc5dcad198a4b1f1aadb3437b", 0x18}], 0x1}], 0x1, 0x0) semop(0x0, &(0x7f0000001f40)=[{}], 0x27) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x1c, 0x0) 11:48:20 executing program 4: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000006b40)=[{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000001f40)="ef07dc40bb8125b2d8c25ecdc5dcad198a4b1f1aadb3437b", 0x18}], 0x1}], 0x1, 0x0) semop(0x0, &(0x7f0000001f40)=[{}], 0x27) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x1d, 0x0) 11:48:20 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) bind$alg(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$FS_IOC_FSSETXATTR(r4, 0x6611, 0x0) write$FUSE_NOTIFY_RETRIEVE(r4, &(0x7f0000000000)={0x30, 0x5, 0x0, {0x0, 0x0, 0x9, 0x932}}, 0x30) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f00000000c0)={"6cdd4237dd245c8404721efdc9c8dc1964125fa96fa42b761c6ec25b2bec0ba4c81036c93a40c8a4d4412a763b00040000000000003c5ca206c047ecee377abaece6b88378e38e06c5fc191f361d264ffa8b46485f02baee1ab6b8154252066178868d1ef4b53606000000000000007c21a984c2b9ca4bbb7a87165c0c1dbc75d7ea4df1001000000000694525952f44500a1f0db509c32cc7ace842c28f37f06e4ea9f1e5f0c6c379f9cc58bf69fcde317fad4825aa1b6a832d4e48cc41bb5a6baa41d614f6c8941bee805954a62d196a4e8d4bf6b21224b57f530d0000c1ff53bf79a1f5c5dc34b22645cbc11c4562d22db88d0edc5daee171cc04d96d9ec2db07478f347edbd6404923ad4a5672b1b285c7988c4ec0922c655ff600000000c00dc290d936d93236051fadfb4b95d02c0bda7ce38dabb7cd103fe4d0c9c963cd717a77f8df8d46099b1f580968af6afbbc19db161c6df3e7c9c71bc08a282fc2c142856b5e4caff4c0a4f72445ef10dcd2c569319d6e9bb2058d023f669a64fc7d9684b45b00000000364673dcfa9235ea5a2ff23c4bb5c5acb290e8976dcac779ff000000000000003d4e185afe28a774b99d3890bd37428617de4cdd6f53c419ce31054182fd098af7b7f1b1152c691611f897558d4b755cb783978d9859b0537b05b623dcb5c4ca9317471a40fa4998cca80e961efffb4e1aa25d8a17deef0c8694c4395fc99be3c3fe7aeb8af4929ce7d346ca62b25d48fda5d10146702f78b233b5208752726ed9f0c340d494b92d19cc930bb8a5f8b4da8f4603ac0c3b698384e17a570dc8524823ed15af4ecfabb4b2541d3c114b7bba1c21a845c9cf0d1cc24aba47e30f558b2246ad95ccf7d2f80cc0ab26f08336ea1a33b79cf35b898837016eb211a1734c7af076e15451e33519fc978f66df7df4557c91024a8dc130a28ef5f63ad07b39c8d23b85cf434e065e8a29a80047fe17dee6f6347b4951f97b5703dc78b1ca9d74ea6a9ae12ab367c0de2659cc38d2f33ddd86e0597d33361eada119b5132145fa4525c488c7fffd6ceda6e9a02ebd97ced6b0161f2cc84615ceb8b18883299c636e9e46724a9a0600a8bb02f3e489631d522019a35fe12a33caf9dd8768ddbc02a484c345c3eff254297b1dbb04989c3f9f3c7b3c985c39b1d313018068d3809bac8c657e39f4f692613e28387e955722908dd88b56163be8312ff47c5b6f280472935af74e97a5a8110a4d74496f4c8ec82ddb010100000000000001a047526865c888c9ff36056cc4ad258021e1581d43badaaec6cc5a2ef989de9801fed6d4be2bfcfe07a69c46bffbe9dd03970800000000000000d372bdd6d89dc1ecf63c23d506114d0fba2bd1c69e8f7e3fccdcda85ce975ec1381b1cec6ddaa76e186719d819164300"}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 11:48:20 executing program 3: socket$inet6(0xa, 0x3, 0x7) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x380000, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x0) unshare(0x20000) recvmmsg(0xffffffffffffffff, &(0x7f0000006180)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000400)=""/209, 0xd1}, {0x0}], 0x2}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}, 0xffffffff}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f00000058c0)=[{0x0}, {&(0x7f0000005700)=""/154, 0x9a}, {0x0}, {&(0x7f0000005840)=""/47, 0x2f}], 0x4, &(0x7f0000005940)=""/109, 0x6d}, 0x81}], 0x6, 0x0, 0x0) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0xf180, &(0x7f0000000140)) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r3, r1) sendmsg$netlink(r4, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000008c0)=ANY=[@ANYPTR=&(0x7f0000000880)=ANY=[@ANYPTR=&(0x7f00000002c0)=ANY=[@ANYRES32], @ANYRESOCT, @ANYPTR=&(0x7f0000000300)=ANY=[@ANYRESHEX, @ANYPTR, @ANYPTR64], @ANYRESHEX]], 0x1}], 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32=r1], 0x14}, 0x0) recvmmsg(r2, &(0x7f00000038c0), 0x3ffffff00000033, 0x62, 0x0) 11:48:20 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RVERSION(r2, &(0x7f0000000340)=ANY=[@ANYBLOB="1300000036ffff018000000600395032303030"], 0x13) r3 = dup(r2) write$FUSE_BMAP(r3, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x26f) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'rfdno'}}, {@loose='loose'}, {@debug={'debug', 0x3d, 0x2}}]}}) preadv(r0, &(0x7f0000000940)=[{&(0x7f0000000040)=""/42, 0x2a}, {&(0x7f00000008c0)=""/106, 0x5b}, {&(0x7f00000007c0)=""/242, 0xf2}, {&(0x7f0000001380)=""/239, 0xfc09}], 0xc7, 0x0) 11:48:20 executing program 4: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000006b40)=[{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000001f40)="ef07dc40bb8125b2d8c25ecdc5dcad198a4b1f1aadb3437b", 0x18}], 0x1}], 0x1, 0x0) semop(0x0, &(0x7f0000001f40)=[{}], 0x27) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x1e, 0x0) [ 1015.874363] kvm: vcpu 0: requested 128 ns lapic timer period limited to 200000 ns [ 1016.023537] protocol 88fb is buggy, dev hsr_slave_0 11:48:20 executing program 2: unshare(0x8020000) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x0, 0x129) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setns(r0, 0x0) r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0xfffffe6a, &(0x7f0000000040)=[{&(0x7f0000000140)="24000000210007041dfffd946f610500020000e8fe02000200010800080010000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0xaf, "26934ef1bf8a9ffd58d2fc42ce370dd45d10122971661aeb959722720b571a3f1fb48d518ede77f107fbe6839c4eb25e0bc3a24f619f617112ff2f7565fbae1705228d1c0f0720dafbb82f5ccf0fe8c3ac4537dcfb4e71d50a3ef90d63b5b9b4253e3a98d4fb996bc21cf004e7d665c5229d9557bb27b03f0eeb2becbc34bb9e10040300901a1d69686a4e73b30df321a68f38386e86f8cb015f8b778c6d2c6ca36d84ce62193ad14a7721acd919b9"}, &(0x7f00000000c0)=0xb7) 11:48:20 executing program 4: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000006b40)=[{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000001f40)="ef07dc40bb8125b2d8c25ecdc5dcad198a4b1f1aadb3437b", 0x18}], 0x1}], 0x1, 0x0) semop(0x0, &(0x7f0000001f40)=[{}], 0x27) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x21, 0x0) 11:48:20 executing program 3: socket$inet6(0xa, 0x3, 0x7) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x380000, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x0) unshare(0x20000) recvmmsg(0xffffffffffffffff, &(0x7f0000006180)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000400)=""/209, 0xd1}, {0x0}], 0x2}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}, 0xffffffff}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f00000058c0)=[{0x0}, {&(0x7f0000005700)=""/154, 0x9a}, {0x0}, {&(0x7f0000005840)=""/47, 0x2f}], 0x4, &(0x7f0000005940)=""/109, 0x6d}, 0x81}], 0x6, 0x0, 0x0) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0xf180, &(0x7f0000000140)) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r3, r1) sendmsg$netlink(r4, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000008c0)=ANY=[@ANYPTR=&(0x7f0000000880)=ANY=[@ANYPTR=&(0x7f00000002c0)=ANY=[@ANYRES32], @ANYRESOCT, @ANYPTR=&(0x7f0000000300)=ANY=[@ANYRESHEX, @ANYPTR, @ANYPTR64], @ANYRESHEX]], 0x1}], 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32=r1], 0x14}, 0x0) recvmmsg(r2, &(0x7f00000038c0), 0x3ffffff00000034, 0x62, 0x0) [ 1016.330292] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. 11:48:20 executing program 5: 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, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$usb(0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) socket$inet6(0xa, 0x6, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x76, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x0, 0x0, @empty}}}, &(0x7f0000000100)=0x98) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x482000, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x28a000, 0x0) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r2, &(0x7f00000002c0)={0x10, 0x30, 0xfa00, {&(0x7f0000000200)={0xffffffffffffffff}, 0x0, {0xa, 0x4e21, 0x40, @remote, 0x9}}}, 0x38) write$RDMA_USER_CM_CMD_LEAVE_MCAST(0xffffffffffffffff, &(0x7f0000000300)={0x11, 0x10, 0xfa00, {0x0, r3}}, 0x18) write$RDMA_USER_CM_CMD_LEAVE_MCAST(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x10, 0xfa00, {&(0x7f0000000080), r3}}, 0x18) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r1, &(0x7f0000000080)={0x11, 0x10, 0xfa00, {&(0x7f0000000040), r3}}, 0x18) 11:48:20 executing program 4: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000006b40)=[{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000001f40)="ef07dc40bb8125b2d8c25ecdc5dcad198a4b1f1aadb3437b", 0x18}], 0x1}], 0x1, 0x0) semop(0x0, &(0x7f0000001f40)=[{}], 0x27) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x22, 0x0) [ 1016.448799] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. 11:48:21 executing program 5: openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x200, 0x0) ioctl$KVM_SMI(0xffffffffffffffff, 0xaeb7) syz_genetlink_get_family_id$tipc(&(0x7f0000000000)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_NAME_TABLE(0xffffffffffffffff, 0x0, 0x0) ppoll(&(0x7f0000000340), 0x2b0, &(0x7f00000000c0), 0x0, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x200000000, 0x2, 0x2, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f00000001c0)='nfs\x00\xef\xf1a\x17\x12\x9e\xd0Y\x8a\xa8\xd4', 0x0, &(0x7f0000000000)) write(0xffffffffffffffff, &(0x7f0000001540)="240000001a00d17da53a7436fef7001d0a", 0x11) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_script(r0, &(0x7f00000008c0)=ANY=[], 0xb99351d) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f00000000c0)={'team0\x00'}) sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)={0x20, 0x0, 0x1, 0x0, 0x0, {}, [{{0x8}, {0xfffffffffffffff1}}]}, 0x20}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) socket(0x10, 0x0, 0x0) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700000000000000", @ANYRES32, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200140001000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x4}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000540)=@newqdisc={0x134, 0x24, 0x507, 0x0, 0x0, {0x0, 0x0, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_red={{0x8, 0x1, 'red\x00'}, {0x108, 0x2, [@TCA_RED_STAB={0x104, 0x2, "fbf84ce9dbecf3d5851ae060c0ec8d55c9c65cb98d69f6f43f1d64d475f279dd204e54f6719de408d640f2dcd4c0c8c615650de0531b139380f912f808e5d3e1118f76144d1568be425bddb29fa4cb1251d5cc8b78fb742bd61674f4cd92a93f8dafea3bc823ccd7591d59d252a275012101f39ab9478cc5dc4a8a2e71f186ce688ae8699051ea701624ac60f1dc926fd97b40b62231d243db1eca472440f1203b691b7b85864a73f1a3a9664d075ac973158948f7c44b4f8e2348e8046b08dcb423647eff2539993b8985028d7f0a50e94ee6b2fdacff6aee496b13807eb8d406a8440af14e339713f93a2bd76d46d34452c9bf604ac61d66e9ff34503a7ff4"}]}}]}, 0x134}}, 0x0) r4 = socket(0x10, 0x0, 0x0) ioctl$KVM_KVMCLOCK_CTRL(0xffffffffffffffff, 0xaead) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r4, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={0x0}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) sendmsg$nl_route_sched(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000540)=@newqdisc={0x148, 0x24, 0x507, 0x0, 0x0, {0x0, 0x0, {}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_red={{0x8, 0x1, 'red\x00'}, {0x11c, 0x2, [@TCA_RED_STAB={0x104, 0x2, "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"}, @TCA_RED_PARMS={0x14}]}}]}, 0x148}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000001200)={'vcan0\x00'}) 11:48:21 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0xd) write(r0, &(0x7f0000000040)="e0", 0xfffffe00) ioctl$TIOCSETD(r0, 0x5437, 0x0) fanotify_init(0x64, 0x40000) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x6611, 0x0) ioctl$CAPI_NCCI_OPENCOUNT(r1, 0x80044326, &(0x7f0000000000)=0x100) 11:48:21 executing program 4: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000006b40)=[{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000001f40)="ef07dc40bb8125b2d8c25ecdc5dcad198a4b1f1aadb3437b", 0x18}], 0x1}], 0x1, 0x0) semop(0x0, &(0x7f0000001f40)=[{}], 0x27) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x23, 0x0) 11:48:21 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0x86, 0xff, 0x2}, 0x3c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000080), &(0x7f0000000280)}, 0x20) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000640)={0x2, 0x0, @local}, &(0x7f0000000680)=0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000006c0)={0x0, 0x7, 0x1, [0x39]}, &(0x7f0000000700)=0xa) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000740)={r2, @in={{0x2, 0x4e21, @multicast1}}, 0xffff, 0xe7, 0x2, 0x3, 0x401}, &(0x7f0000000800)=0x98) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={r0, &(0x7f0000000080), &(0x7f00000000c0)=""/92}, 0x18) 11:48:21 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RVERSION(r2, &(0x7f0000000340)=ANY=[@ANYBLOB="1300000036ffff018000000600395032303030"], 0x13) r3 = dup(r2) write$FUSE_BMAP(r3, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x26f) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'rfdno'}}, {@loose='loose'}, {@debug={'debug', 0x3d, 0x2}}]}}) preadv(r0, &(0x7f0000000940)=[{&(0x7f0000000040)=""/42, 0x2a}, {&(0x7f00000008c0)=""/106, 0x5b}, {&(0x7f00000007c0)=""/242, 0xf2}, {&(0x7f0000001380)=""/239, 0xfc0a}], 0xc7, 0x0) 11:48:21 executing program 3: socket$inet6(0xa, 0x3, 0x7) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x380000, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x0) unshare(0x20000) recvmmsg(0xffffffffffffffff, &(0x7f0000006180)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000400)=""/209, 0xd1}, {0x0}], 0x2}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}, 0xffffffff}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f00000058c0)=[{0x0}, {&(0x7f0000005700)=""/154, 0x9a}, {0x0}, {&(0x7f0000005840)=""/47, 0x2f}], 0x4, &(0x7f0000005940)=""/109, 0x6d}, 0x81}], 0x6, 0x0, 0x0) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0xf180, &(0x7f0000000140)) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r3, r1) sendmsg$netlink(r4, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000008c0)=ANY=[@ANYPTR=&(0x7f0000000880)=ANY=[@ANYPTR=&(0x7f00000002c0)=ANY=[@ANYRES32], @ANYRESOCT, @ANYPTR=&(0x7f0000000300)=ANY=[@ANYRESHEX, @ANYPTR, @ANYPTR64], @ANYRESHEX]], 0x1}], 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32=r1], 0x14}, 0x0) recvmmsg(r2, &(0x7f00000038c0), 0x3ffffff00000035, 0x62, 0x0) 11:48:21 executing program 4: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000006b40)=[{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000001f40)="ef07dc40bb8125b2d8c25ecdc5dcad198a4b1f1aadb3437b", 0x18}], 0x1}], 0x1, 0x0) semop(0x0, &(0x7f0000001f40)=[{}], 0x27) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x24, 0x0) 11:48:21 executing program 5: r0 = syz_open_dev$admmidi(&(0x7f0000000b80)='/dev/admmidi#\x00', 0x80000001, 0x82200) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r1, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x72, &(0x7f0000000000)={r2, @in={{0x2, 0x0, @remote}}}, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000bc0)=@sack_info={r2, 0x4, 0x400}, 0xc) io_pgetevents(0x0, 0x0, 0x80000000000023a, &(0x7f00000000c0)=[{}, {}], &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000200)={&(0x7f00000001c0), 0xb3d6eec8bc5a6bfb}) 11:48:21 executing program 4: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000006b40)=[{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000001f40)="ef07dc40bb8125b2d8c25ecdc5dcad198a4b1f1aadb3437b", 0x18}], 0x1}], 0x1, 0x0) semop(0x0, &(0x7f0000001f40)=[{}], 0x27) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x25, 0x0) 11:48:21 executing program 5: socket$kcm(0x2b, 0x5, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fc9000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0x40045108, &(0x7f0000000040)) 11:48:21 executing program 4: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000006b40)=[{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000001f40)="ef07dc40bb8125b2d8c25ecdc5dcad198a4b1f1aadb3437b", 0x18}], 0x1}], 0x1, 0x0) semop(0x0, &(0x7f0000001f40)=[{}], 0x27) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x26, 0x0) 11:48:21 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RVERSION(r2, &(0x7f0000000340)=ANY=[@ANYBLOB="1300000036ffff018000000600395032303030"], 0x13) r3 = dup(r2) write$FUSE_BMAP(r3, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x26f) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'rfdno'}}, {@loose='loose'}, {@debug={'debug', 0x3d, 0x2}}]}}) preadv(r0, &(0x7f0000000940)=[{&(0x7f0000000040)=""/42, 0x2a}, {&(0x7f00000008c0)=""/106, 0x5b}, {&(0x7f00000007c0)=""/242, 0xf2}, {&(0x7f0000001380)=""/239, 0xfc2d}], 0xc7, 0x0) 11:48:21 executing program 3: socket$inet6(0xa, 0x3, 0x7) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x380000, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x0) unshare(0x20000) recvmmsg(0xffffffffffffffff, &(0x7f0000006180)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000400)=""/209, 0xd1}, {0x0}], 0x2}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}, 0xffffffff}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f00000058c0)=[{0x0}, {&(0x7f0000005700)=""/154, 0x9a}, {0x0}, {&(0x7f0000005840)=""/47, 0x2f}], 0x4, &(0x7f0000005940)=""/109, 0x6d}, 0x81}], 0x6, 0x0, 0x0) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0xf180, &(0x7f0000000140)) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r3, r1) sendmsg$netlink(r4, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000008c0)=ANY=[@ANYPTR=&(0x7f0000000880)=ANY=[@ANYPTR=&(0x7f00000002c0)=ANY=[@ANYRES32], @ANYRESOCT, @ANYPTR=&(0x7f0000000300)=ANY=[@ANYRESHEX, @ANYPTR, @ANYPTR64], @ANYRESHEX]], 0x1}], 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32=r1], 0x14}, 0x0) recvmmsg(r2, &(0x7f00000038c0), 0x3ffffff00000036, 0x62, 0x0) 11:48:22 executing program 4: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000006b40)=[{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000001f40)="ef07dc40bb8125b2d8c25ecdc5dcad198a4b1f1aadb3437b", 0x18}], 0x1}], 0x1, 0x0) semop(0x0, &(0x7f0000001f40)=[{}], 0x27) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x27, 0x0) 11:48:22 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) close(r0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) io_setup(0x9, &(0x7f0000000140)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) bpf$MAP_CREATE(0x2, &(0x7f0000000040)={0x0, 0x0, 0x77fffb, 0x0, 0x0, 0x0}, 0x3c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000006c0)=ANY=[@ANYBLOB="8800000011e7ffff6b48de7a002777ca5c585cbf33fd140aa5776892e60b090811b1acc4d11c5c80ea81868e1c75ff399abe04d96ce5b39975ce25886b0036474e46fb6603228c6cf8586a79ff9f29aac430d83141"], &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r2, 0xffffffffa0008000, 0xe, 0x0, &(0x7f0000000200)="fbbe22cf104c948f665e6007769d", 0x0, 0x2b1}, 0x28) io_setup(0x5, &(0x7f00000000c0)=0x0) r4 = socket$key(0xf, 0x3, 0x2) r5 = socket$key(0xf, 0x3, 0x2) r6 = eventfd2(0x0, 0x0) io_submit(r3, 0x2, &(0x7f0000002680)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, r4, 0x0}, &(0x7f00000012c0)={0x0, 0x0, 0x0, 0x3, 0x0, r5, 0x0, 0x0, 0x0, 0x0, 0x1, r6}]) r7 = mq_open(0x0, 0x1, 0x20, &(0x7f0000000300)={0x4, 0x3, 0xc9d4, 0x574, 0x7ab7, 0x7, 0xc4, 0x7ff}) r8 = syz_open_dev$usb(&(0x7f0000000340)='/dev/bus/usb/00#/00#\x00', 0x2, 0x40001) r9 = bpf$PROG_LOAD(0x5, &(0x7f0000000640)={0xc, 0x3, &(0x7f0000000740)=ANY=[@ANYBLOB="85000000110000006c00000079000000950000000003000000000000005abf0634dee332f449c631d9374956e6b2f8841c6b7e1b5250a38218d17f85072d450d650bafaad9366e964d8f3ce7313a4481b768c66b1803c7e0215e88028cdae5834a961f178b669cc6b867f86136a95aa306ef679e4784ba62baa07a51f3ca056209e4af59af5747b3dc7aa613b7688cc067e342fc2f9472338d4c7ce7381797de9cba7ce1d6882075638fafeee81790c5169b98"], &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x40f00, 0x0, [], 0x0, 0x0, r8, 0x8, &(0x7f0000000000)={0x9}, 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x3}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r9, 0xffffffffa0008000, 0xe, 0x0, &(0x7f0000000200)="fbbe22cf104c948f665e6007769d", 0x0, 0x2b1}, 0x28) io_setup(0x5, &(0x7f00000000c0)) r10 = socket$key(0xf, 0x3, 0x2) r11 = socket$key(0xf, 0x3, 0x2) r12 = eventfd2(0x0, 0x0) io_setup(0x5, &(0x7f00000000c0)=0x0) r14 = socket$key(0xf, 0x3, 0x2) r15 = socket$key(0xf, 0x3, 0x2) r16 = eventfd2(0x0, 0x0) io_submit(r13, 0x2, &(0x7f0000002680)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, r14, 0x0}, &(0x7f00000012c0)={0x0, 0x0, 0x0, 0x3, 0x0, r15, 0x0, 0x0, 0x0, 0x0, 0x1, r16}]) io_setup(0x5, &(0x7f00000000c0)=0x0) r18 = socket$key(0xf, 0x3, 0x2) r19 = socket$key(0xf, 0x3, 0x2) r20 = eventfd2(0x0, 0x0) io_submit(r17, 0x2, &(0x7f0000002680)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, r18, 0x0}, &(0x7f00000012c0)={0x0, 0x0, 0x0, 0x3, 0x0, r19, 0x0, 0x0, 0x0, 0x0, 0x1, r20}]) io_submit(r17, 0x2, &(0x7f0000002680)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x6, 0x0, r10, 0x0}, &(0x7f00000012c0)={0x0, 0x0, 0x0, 0x3, 0x0, r11, 0x0, 0x0, 0x0, 0x0, 0x1, r16}]) io_submit(0x0, 0x57, &(0x7f0000000440)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0x7fffffff, r2, &(0x7f0000000200)="4eb7262f86d26383e8358e143b2c88b345a6c9d88744284f9e4b2a9469f6cc77eba84315cd44189ce4483294f4046f209b7dda85990ff524bdff7234ea4da6aed6a3ceaa9830b2e4a4854ed37dfb8f5991d938bd9aad523d31fc00e2572eaebf2b95c61447de6d424024100c592df44e01ae9c3d569a273b01e7351588cb1a13e2695ded434f8c96f4e3919cae103cf0606e0c3ea76b62dc6ab8e5687e690dc0c9316dd61532ba590ad1e9776932821d09c585d93b3f3a586b9ea77e8f09d0c60cd29b3684681da64e92d988a07d6970dd51c3cfab67977114c58e7118fb4ab0bf9f", 0x2f5, 0x4, 0x0, 0x1, r6}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xb, 0x0, r7, &(0x7f0000000340), 0x0, 0x407fff}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x6, 0x7, r9, &(0x7f0000000580)="0588665f5a7358a401000000000000020000143b1be2a8dfac09d5d88b4f6734f6fabe14d44c72a1a023e585920c5948c4c078880fe07dd51251d25837bee7bc8332e7467b3e851a264c4da023f5db30b90bbd74222b854aabe4143632b5440b97e2a54adc061ed45201184f5e7c040fd5a674035e4f40a08042544dbcceb1c15649c86b6f5814", 0x0, 0x7e865930, 0x0, 0x2, r12}]) 11:48:22 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x72, &(0x7f0000000000)={r1, @in={{0x2, 0x0, @remote}}}, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={r1, 0x7}, &(0x7f0000000040)=0x8) openat$autofs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) shmctl$SHM_LOCK(r2, 0xb) shmctl$SHM_LOCK(r2, 0xb) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r3, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x0, 0x380000, @loopback}, 0x1c) sendmmsg$alg(r3, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r4, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x72, &(0x7f0000000000)={r5, @in={{0x2, 0x0, @remote}}}, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00000000c0)={r5, 0x486029a}, 0x8) open(&(0x7f0000000080)='./file1\x00', 0x10000, 0x20) 11:48:22 executing program 3: socket$inet6(0xa, 0x3, 0x7) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x380000, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x0) unshare(0x20000) recvmmsg(0xffffffffffffffff, &(0x7f0000006180)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000400)=""/209, 0xd1}, {0x0}], 0x2}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}, 0xffffffff}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f00000058c0)=[{0x0}, {&(0x7f0000005700)=""/154, 0x9a}, {0x0}, {&(0x7f0000005840)=""/47, 0x2f}], 0x4, &(0x7f0000005940)=""/109, 0x6d}, 0x81}], 0x6, 0x0, 0x0) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0xf180, &(0x7f0000000140)) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r3, r1) sendmsg$netlink(r4, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000008c0)=ANY=[@ANYPTR=&(0x7f0000000880)=ANY=[@ANYPTR=&(0x7f00000002c0)=ANY=[@ANYRES32], @ANYRESOCT, @ANYPTR=&(0x7f0000000300)=ANY=[@ANYRESHEX, @ANYPTR, @ANYPTR64], @ANYRESHEX]], 0x1}], 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32=r1], 0x14}, 0x0) recvmmsg(r2, &(0x7f00000038c0), 0x3ffffff00000037, 0x62, 0x0) 11:48:22 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x20000, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000240)={&(0x7f00000000c0)={0x174, r1, 0x400, 0x70bd27, 0x25dfdbff, {}, [@TIPC_NLA_MEDIA={0x64, 0x5, [@TIPC_NLA_MEDIA_PROP={0x24, 0x2, [@TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7fff}]}]}, @TIPC_NLA_LINK={0x90, 0x4, [@TIPC_NLA_LINK_PROP={0x24, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x101}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x400}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x14, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}]}]}, @TIPC_NLA_NET={0x4c, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0xd6cc}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x5d}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0xeb1}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x5}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1f}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x7fff}]}, @TIPC_NLA_NODE={0x4}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xf94}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x9}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xff}]}]}, 0x174}}, 0x20000000) clock_gettime(0x885d2001b66ff81b, 0x0) 11:48:22 executing program 4: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000006b40)=[{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000001f40)="ef07dc40bb8125b2d8c25ecdc5dcad198a4b1f1aadb3437b", 0x18}], 0x1}], 0x1, 0x0) semop(0x0, &(0x7f0000001f40)=[{}], 0x27) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x28, 0x0) 11:48:22 executing program 4: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000006b40)=[{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000001f40)="ef07dc40bb8125b2d8c25ecdc5dcad198a4b1f1aadb3437b", 0x18}], 0x1}], 0x1, 0x0) semop(0x0, &(0x7f0000001f40)=[{}], 0x27) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x29, 0x0) 11:48:22 executing program 2: ioctl$VIDIOC_S_EXT_CTRLS(0xffffffffffffffff, 0xc0205649, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) shutdown(r0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80000, 0x0) r1 = socket$inet(0x2, 0x73c49f2ad8d899c9, 0x4) r2 = syz_open_dev$radio(&(0x7f00000000c0)='/dev/radio#\x00', 0x2, 0x2) r3 = socket$inet(0x10, 0x2, 0x0) sendmsg(r3, &(0x7f00000000c0)={0x0, 0xfffffe6a, &(0x7f0000000040)=[{&(0x7f0000000140)="24000000210007041dfffd946f610500020000e8fe02000200010800080010000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x568, 0x6}, &(0x7f0000000280)=0x8) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000002c0)={r4, 0x6}, 0x8) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x100000000000000, 0x80, &(0x7f00000001c0)=@broute={'broute\x00\x00\x00\x00\x00P\xe0\x00', 0x20, 0x0, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000100], 0x2, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000e7040000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fcffffff0000000000000000000000000000000000000000800000000000000000000000000000000000000000000000ffffffff00000000"]}, 0x108) r5 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$FS_IOC_FSSETXATTR(r5, 0x6611, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r5, 0x2402, 0x6) 11:48:22 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RVERSION(r2, &(0x7f0000000340)=ANY=[@ANYBLOB="1300000036ffff018000000600395032303030"], 0x13) r3 = dup(r2) write$FUSE_BMAP(r3, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x26f) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'rfdno'}}, {@loose='loose'}, {@debug={'debug', 0x3d, 0x2}}]}}) preadv(r0, &(0x7f0000000940)=[{&(0x7f0000000040)=""/42, 0x2a}, {&(0x7f00000008c0)=""/106, 0x5b}, {&(0x7f00000007c0)=""/242, 0xf2}, {&(0x7f0000001380)=""/239, 0xfc63}], 0xc7, 0x0) [ 1018.589793] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. 11:48:23 executing program 4: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000006b40)=[{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000001f40)="ef07dc40bb8125b2d8c25ecdc5dcad198a4b1f1aadb3437b", 0x18}], 0x1}], 0x1, 0x0) semop(0x0, &(0x7f0000001f40)=[{}], 0x27) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x2a, 0x0) 11:48:23 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x72, &(0x7f0000000000)={r1, @in={{0x2, 0x0, @remote}}}, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={r1, 0x7}, &(0x7f0000000040)=0x8) openat$autofs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) shmctl$SHM_LOCK(r2, 0xb) shmctl$SHM_LOCK(r2, 0xb) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r3, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x0, 0x380000, @loopback}, 0x1c) sendmmsg$alg(r3, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r4, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x72, &(0x7f0000000000)={r5, @in={{0x2, 0x0, @remote}}}, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00000000c0)={r5, 0x486029a}, 0x8) open(&(0x7f0000000080)='./file1\x00', 0x10000, 0x20) 11:48:23 executing program 2: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x6611, 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000100)) mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000001480)=ANY=[@ANYBLOB="00643df8ab4ff905e676e0c87dedc659a9f0b3cd246ae70ae4eb2a8e7a20024ad4b8448291080c1379", @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0/file0\x00') read$FUSE(r1, &(0x7f0000002540), 0x1000) write$FUSE_INIT(r1, &(0x7f0000000080)={0x50, 0x0, 0x1}, 0x50) read$FUSE(r1, &(0x7f0000000480), 0x93f) write$FUSE_ENTRY(r1, &(0x7f0000000280)={0x90, 0x0, 0x2, {0x1, 0x0, 0x0, 0x0, 0x0, 0x4, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000002c0f}}}, 0x90) 11:48:23 executing program 3: socket$inet6(0xa, 0x3, 0x7) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x380000, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x0) unshare(0x20000) recvmmsg(0xffffffffffffffff, &(0x7f0000006180)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000400)=""/209, 0xd1}, {0x0}], 0x2}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}, 0xffffffff}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f00000058c0)=[{0x0}, {&(0x7f0000005700)=""/154, 0x9a}, {0x0}, {&(0x7f0000005840)=""/47, 0x2f}], 0x4, &(0x7f0000005940)=""/109, 0x6d}, 0x81}], 0x6, 0x0, 0x0) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0xf180, &(0x7f0000000140)) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r3, r1) sendmsg$netlink(r4, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000008c0)=ANY=[@ANYPTR=&(0x7f0000000880)=ANY=[@ANYPTR=&(0x7f00000002c0)=ANY=[@ANYRES32], @ANYRESOCT, @ANYPTR=&(0x7f0000000300)=ANY=[@ANYRESHEX, @ANYPTR, @ANYPTR64], @ANYRESHEX]], 0x1}], 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32=r1], 0x14}, 0x0) recvmmsg(r2, &(0x7f00000038c0), 0x3ffffff00000038, 0x62, 0x0) 11:48:23 executing program 4: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000006b40)=[{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000001f40)="ef07dc40bb8125b2d8c25ecdc5dcad198a4b1f1aadb3437b", 0x18}], 0x1}], 0x1, 0x0) semop(0x0, &(0x7f0000001f40)=[{}], 0x27) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x2b, 0x0) 11:48:23 executing program 2: socket$nl_generic(0x10, 0x3, 0x10) setsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x380000, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000002c0)={0x3, {{0xa, 0x4e24, 0x346, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x1d}}}, 0x88) perf_event_open(&(0x7f0000001480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x3f}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, &(0x7f00000000c0)) pipe2(0x0, 0x84000) socket$inet6_sctp(0xa, 0x10000000005, 0x84) socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r2, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x380000, @loopback}, 0x1c) sendmmsg$alg(r2, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x0) setsockopt$inet6_int(r2, 0x29, 0x16, 0xfffffffffffffffd, 0x0) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000380)='TIPC\x00') sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000200)={0x1c, r3, 0x215, 0x0, 0x0, {{0x1, 0xfcffffff00000000}}}, 0x1c}}, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) read(r4, 0x0, 0x3ab) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000140)={0x0, 0x2, 0x30}, &(0x7f0000000180)=0xc) 11:48:23 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RVERSION(r2, &(0x7f0000000340)=ANY=[@ANYBLOB="1300000036ffff018000000600395032303030"], 0x13) r3 = dup(r2) write$FUSE_BMAP(r3, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x26f) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'rfdno'}}, {@loose='loose'}, {@debug={'debug', 0x3d, 0x2}}]}}) preadv(r0, &(0x7f0000000940)=[{&(0x7f0000000040)=""/42, 0x2a}, {&(0x7f00000008c0)=""/106, 0x5b}, {&(0x7f00000007c0)=""/242, 0xf2}, {&(0x7f0000001380)=""/239, 0xfcc7}], 0xc7, 0x0) 11:48:23 executing program 4: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000006b40)=[{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000001f40)="ef07dc40bb8125b2d8c25ecdc5dcad198a4b1f1aadb3437b", 0x18}], 0x1}], 0x1, 0x0) semop(0x0, &(0x7f0000001f40)=[{}], 0x27) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x2c, 0x0) 11:48:23 executing program 4: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000006b40)=[{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000001f40)="ef07dc40bb8125b2d8c25ecdc5dcad198a4b1f1aadb3437b", 0x18}], 0x1}], 0x1, 0x0) semop(0x0, &(0x7f0000001f40)=[{}], 0x27) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x4) 11:48:24 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="11dcb90d5e0bcfe47bf070") write$cgroup_int(r1, &(0x7f0000000380), 0x12) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r5 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$FS_IOC_FSSETXATTR(r5, 0x6611, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x6c}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r6, 0xffffffffa0008000, 0xe, 0x0, &(0x7f0000000200)="fbbe22cf104c948f665e6007769d", 0x0, 0x2b1}, 0x28) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x6c}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r7, 0xffffffffa0008000, 0xe, 0x0, &(0x7f0000000200)="fbbe22cf104c948f665e6007769d", 0x0, 0x2b1}, 0x28) open_by_handle_at(r7, &(0x7f00000001c0)={0xfc, 0xe66, "3e097bb3f38a84e07447257c5fede6e75ae623fbcf6be5e795c837c854051b6ed7806175202abae0468de03664a02c8802080e9d02a9d9a3671d43181cd5ee00f351102d4a53d569bb0d1046285aab3a1c0c6e96be839b62f7fffde8b6ff4785a1f218554ef09520ec1f92bd6e1a25d7314b00a49639a2d6ba89162912fc66a88e114cd8c173392e71ae24135bfd8241402d74b30645dcf679e052e86fde771a8a64525f0f2b77fcbb2eb953422ed75e70a679f192103e4f7da229431120c570c27abe3f6ca16ce8e9d93d00a92215c5c4230633a4956f942eef6393db81281a7ae9fb6f0feedf8d6f4eb4f6f31a4c6cd45e093d"}, 0x40042) r8 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$SO_BINDTODEVICE(r8, 0x1, 0x19, &(0x7f0000000100), 0x10) write$vnet(r5, &(0x7f00000003c0)={0x1, {&(0x7f0000000580)=""/196, 0xc4, &(0x7f00000002c0)=""/121, 0x2, 0x1}}, 0x68) ioctl$VIDIOC_SUBDEV_G_DV_TIMINGS(r5, 0xc0845658, &(0x7f0000000000)={0x0, @bt={0x100, 0x3, 0x1, 0x1, 0x2, 0x9, 0x100000001, 0xfffffffffffffffb, 0xffffffffffffff91, 0x6, 0x6, 0x5, 0x1f, 0x40, 0x4, 0x2}}) ioctl$KVM_ENABLE_CAP_CPU(r4, 0x4008ae89, &(0x7f0000000140)={0x7a, 0x0, [0x50000006]}) 11:48:24 executing program 3: socket$inet6(0xa, 0x3, 0x7) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x380000, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x0) unshare(0x20000) recvmmsg(0xffffffffffffffff, &(0x7f0000006180)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000400)=""/209, 0xd1}, {0x0}], 0x2}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}, 0xffffffff}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f00000058c0)=[{0x0}, {&(0x7f0000005700)=""/154, 0x9a}, {0x0}, {&(0x7f0000005840)=""/47, 0x2f}], 0x4, &(0x7f0000005940)=""/109, 0x6d}, 0x81}], 0x6, 0x0, 0x0) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0xf180, &(0x7f0000000140)) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r3, r1) sendmsg$netlink(r4, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000008c0)=ANY=[@ANYPTR=&(0x7f0000000880)=ANY=[@ANYPTR=&(0x7f00000002c0)=ANY=[@ANYRES32], @ANYRESOCT, @ANYPTR=&(0x7f0000000300)=ANY=[@ANYRESHEX, @ANYPTR, @ANYPTR64], @ANYRESHEX]], 0x1}], 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32=r1], 0x14}, 0x0) recvmmsg(r2, &(0x7f00000038c0), 0x3ffffff00000039, 0x62, 0x0) 11:48:24 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RVERSION(r2, &(0x7f0000000340)=ANY=[@ANYBLOB="1300000036ffff018000000600395032303030"], 0x13) r3 = dup(r2) write$FUSE_BMAP(r3, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x26f) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'rfdno'}}, {@loose='loose'}, {@debug={'debug', 0x3d, 0x2}}]}}) preadv(r0, &(0x7f0000000940)=[{&(0x7f0000000040)=""/42, 0x2a}, {&(0x7f00000008c0)=""/106, 0x5b}, {&(0x7f00000007c0)=""/242, 0xf2}, {&(0x7f0000001380)=""/239, 0x20010fb6}], 0xc7, 0x0) 11:48:24 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x72, &(0x7f0000000000)={r1, @in={{0x2, 0x0, @remote}}}, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={r1, 0x7}, &(0x7f0000000040)=0x8) openat$autofs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) shmctl$SHM_LOCK(r2, 0xb) shmctl$SHM_LOCK(r2, 0xb) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r3, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x0, 0x380000, @loopback}, 0x1c) sendmmsg$alg(r3, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r4, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x72, &(0x7f0000000000)={r5, @in={{0x2, 0x0, @remote}}}, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00000000c0)={r5, 0x486029a}, 0x8) open(&(0x7f0000000080)='./file1\x00', 0x10000, 0x20) 11:48:24 executing program 4: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000006b40)=[{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000001f40)="ef07dc40bb8125b2d8c25ecdc5dcad198a4b1f1aadb3437b", 0x18}], 0x1}], 0x1, 0x0) semop(0x0, &(0x7f0000001f40)=[{}], 0x27) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x5) 11:48:24 executing program 4: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000006b40)=[{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000001f40)="ef07dc40bb8125b2d8c25ecdc5dcad198a4b1f1aadb3437b", 0x18}], 0x1}], 0x1, 0x0) semop(0x0, &(0x7f0000001f40)=[{}], 0x27) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x7) 11:48:24 executing program 2: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x6611, 0x0) ioctl$VT_ACTIVATE(r0, 0x5606, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000001fc0)=@newlink={0x50, 0x10, 0x601, 0x0, 0x0, {}, [@IFLA_NUM_RX_QUEUES={0x8, 0x20, 0x2}, @IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14, 0x1, {0x3}}}}}]}, 0x50}}, 0x0) [ 1020.183545] net_ratelimit: 27 callbacks suppressed [ 1020.183553] protocol 88fb is buggy, dev hsr_slave_0 [ 1020.188558] protocol 88fb is buggy, dev hsr_slave_1 11:48:24 executing program 4: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000006b40)=[{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000001f40)="ef07dc40bb8125b2d8c25ecdc5dcad198a4b1f1aadb3437b", 0x18}], 0x1}], 0x1, 0x0) semop(0x0, &(0x7f0000001f40)=[{}], 0x27) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0xa) 11:48:24 executing program 3: socket$inet6(0xa, 0x3, 0x7) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x380000, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x0) unshare(0x20000) recvmmsg(0xffffffffffffffff, &(0x7f0000006180)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000400)=""/209, 0xd1}, {0x0}], 0x2}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}, 0xffffffff}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f00000058c0)=[{0x0}, {&(0x7f0000005700)=""/154, 0x9a}, {0x0}, {&(0x7f0000005840)=""/47, 0x2f}], 0x4, &(0x7f0000005940)=""/109, 0x6d}, 0x81}], 0x6, 0x0, 0x0) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0xf180, &(0x7f0000000140)) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r3, r1) sendmsg$netlink(r4, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000008c0)=ANY=[@ANYPTR=&(0x7f0000000880)=ANY=[@ANYPTR=&(0x7f00000002c0)=ANY=[@ANYRES32], @ANYRESOCT, @ANYPTR=&(0x7f0000000300)=ANY=[@ANYRESHEX, @ANYPTR, @ANYPTR64], @ANYRESHEX]], 0x1}], 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32=r1], 0x14}, 0x0) recvmmsg(r2, &(0x7f00000038c0), 0x3ffffff0000003a, 0x62, 0x0) 11:48:24 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r2, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.u'}, 0x15) r3 = dup(r2) write$FUSE_BMAP(r3, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) r4 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$FS_IOC_FSSETXATTR(r4, 0x6611, 0x0) ioctl$BLKROGET(r4, 0x125e, &(0x7f0000000200)) chdir(&(0x7f0000000040)='./file0\x00') stat(&(0x7f0000000180)='./file0\x00', 0x0) lstat(&(0x7f0000000980)='./file0\x00', 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") sendmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="2f0000001c0005c5ffffff000d000000020000000b000000ec0079c913000180f0ffffebffff6e263f", 0x29}], 0x260, 0x0, 0xfa}, 0x0) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x1000000000000016, &(0x7f0000000100)}], 0x492492492492805, 0x0) 11:48:25 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RVERSION(r2, &(0x7f0000000340)=ANY=[@ANYBLOB="1300000036ffff018000000600395032303030"], 0x13) r3 = dup(r2) write$FUSE_BMAP(r3, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x26f) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'rfdno'}}, {@loose='loose'}, {@debug={'debug', 0x3d, 0x2}}]}}) preadv(r0, &(0x7f0000000940)=[{&(0x7f0000000040)=""/42, 0x2a}, {&(0x7f00000008c0)=""/106, 0x5b}, {&(0x7f00000007c0)=""/242, 0xf2}, {&(0x7f0000001380)=""/239, 0x7fffee89}], 0xc7, 0x0) 11:48:25 executing program 4: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000006b40)=[{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000001f40)="ef07dc40bb8125b2d8c25ecdc5dcad198a4b1f1aadb3437b", 0x18}], 0x1}], 0x1, 0x0) semop(0x0, &(0x7f0000001f40)=[{}], 0x27) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0xe) 11:48:25 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x70bd26, 0x0, {0x0, 0x0, 0x0, 0x0, 0x12008}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) r1 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r1, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x380000, @loopback}, 0x1c) sendmmsg$alg(r1, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0xffffffffffffffa3, 0x0, 0x0, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000002000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000009000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f000000d000/0x4000)=nil, &(0x7f0000015000/0x3000)=nil, &(0x7f0000015000/0x2000)=nil, &(0x7f0000003000/0x4000)=nil, &(0x7f0000003000/0x4000)=nil, &(0x7f0000009000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0}, 0x68) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f00000001c0)={0x0, 0x119000}) ioctl$KVM_NMI(r4, 0xae9a) ioctl$KVM_RUN(r4, 0xae80, 0x0) sendmsg$inet6(r1, &(0x7f0000000580)={&(0x7f0000000100)={0xa, 0x4e23, 0x200, @loopback, 0x4}, 0x1c, &(0x7f0000000400)=[{&(0x7f0000000140)="7b7677020f262dffbba303328c7521eb21dad50930dd17e023eb084725404295fdc9e6e9957d7d611fc54f2315acb18ac00671676cdc6c9a06d2d2b623e7b1cc5e6bc20de05434833e1d465a862ebdeec5d8176366dcb6690fc6cbbeafa434ee04fdbafb96340ea236a95272d639a6d4e6f30fe5c0b4a917fece9a2b8997247e95d069a940e4889702f56927c7299eecf3aede57fa5981", 0x97}, {&(0x7f0000000200)="443a694b38c0fd21643397ed06fb2ad10f39c83fe1e73c81c3cef2f42141e39e422fcce5f6cc78604f8c550b47e3117e7a3fe48cb4c061574a511f3976df1464d1f86f3b19515b9ec080ee86311d6ef9059f53e37412e713c6ddb8e7145d53cc", 0x60}, {&(0x7f0000000280)="dff3adaeca09e1f69e0e9d4822f6eb0443d61b0371bcd444451d821498bdda2b5ad48e1b2ac1bff395bf52f4f6a317d3721e19241bcdba9824892dacf6f3a08b44efeb15ea36", 0x46}, {&(0x7f0000000300)="974cde29f2d16607f5d5deb5d5b8", 0xe}, {&(0x7f0000000340)="4db587dcb327ea88b6b8c25128cab6cc43f59b62350b5486be54f7eb668f8e2a3ef4cee5e296c29bd98f9a53de5d6eec9fe0e94d0dcfa929e07006fb37e6c9692b42e239299018bc90101d173a9daa8af086efc804418a18e582685822907baf33422feac2eacd", 0x67}, {&(0x7f00000003c0)}], 0x6, &(0x7f0000000480)=[@tclass={{0x14, 0x29, 0x43, 0x8}}, @hoplimit={{0x14, 0x29, 0x34, 0x1}}, @hopopts_2292={{0x68, 0x29, 0x36, {0xdc, 0x9, [], [@pad1, @hao={0xc9, 0x10, @mcast2}, @padn, @hao={0xc9, 0x10, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, @ra={0x5, 0x2, 0x5}, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x6}, @hao={0xc9, 0x10, @loopback}]}}}, @flowinfo={{0x14}}, @dontfrag={{0x14, 0x29, 0x3e, 0x800}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x37}}, @dstopts_2292={{0x20, 0x29, 0x4, {0x5e, 0x0, [], [@enc_lim={0x4, 0x1, 0x10000}]}}}], 0x100}, 0x40) 11:48:25 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x72, &(0x7f0000000000)={r1, @in={{0x2, 0x0, @remote}}}, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={r1, 0x7}, &(0x7f0000000040)=0x8) openat$autofs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) shmctl$SHM_LOCK(r2, 0xb) shmctl$SHM_LOCK(r2, 0xb) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r3, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x0, 0x380000, @loopback}, 0x1c) sendmmsg$alg(r3, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r4, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x72, &(0x7f0000000000)={r5, @in={{0x2, 0x0, @remote}}}, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00000000c0)={r5, 0x486029a}, 0x8) open(&(0x7f0000000080)='./file1\x00', 0x10000, 0x20) 11:48:25 executing program 4: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000006b40)=[{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000001f40)="ef07dc40bb8125b2d8c25ecdc5dcad198a4b1f1aadb3437b", 0x18}], 0x1}], 0x1, 0x0) semop(0x0, &(0x7f0000001f40)=[{}], 0x27) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x28) [ 1020.983466] protocol 88fb is buggy, dev hsr_slave_0 [ 1020.983502] protocol 88fb is buggy, dev hsr_slave_1 [ 1020.988579] protocol 88fb is buggy, dev hsr_slave_1 11:48:25 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RVERSION(r2, &(0x7f0000000340)=ANY=[@ANYBLOB="1300000036ffff018000000600395032303030"], 0x13) r3 = dup(r2) write$FUSE_BMAP(r3, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x26f) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'rfdno'}}, {@loose='loose'}, {@debug={'debug', 0x3d, 0x2}}]}}) preadv(r0, &(0x7f0000000940)=[{&(0x7f0000000040)=""/42, 0x2a}, {&(0x7f00000008c0)=""/106, 0x5b}, {&(0x7f00000007c0)=""/242, 0xf2}, {&(0x7f0000001380)=""/239, 0xfc36}], 0x2, 0x0) 11:48:25 executing program 3: socket$inet6(0xa, 0x3, 0x7) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x380000, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x0) unshare(0x20000) recvmmsg(0xffffffffffffffff, &(0x7f0000006180)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000400)=""/209, 0xd1}, {0x0}], 0x2}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}, 0xffffffff}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f00000058c0)=[{0x0}, {&(0x7f0000005700)=""/154, 0x9a}, {0x0}, {&(0x7f0000005840)=""/47, 0x2f}], 0x4, &(0x7f0000005940)=""/109, 0x6d}, 0x81}], 0x6, 0x0, 0x0) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0xf180, &(0x7f0000000140)) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r3, r1) sendmsg$netlink(r4, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000008c0)=ANY=[@ANYPTR=&(0x7f0000000880)=ANY=[@ANYPTR=&(0x7f00000002c0)=ANY=[@ANYRES32], @ANYRESOCT, @ANYPTR=&(0x7f0000000300)=ANY=[@ANYRESHEX, @ANYPTR, @ANYPTR64], @ANYRESHEX]], 0x1}], 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32=r1], 0x14}, 0x0) recvmmsg(r2, &(0x7f00000038c0), 0x3ffffff0000003b, 0x62, 0x0) 11:48:25 executing program 4: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000006b40)=[{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000001f40)="ef07dc40bb8125b2d8c25ecdc5dcad198a4b1f1aadb3437b", 0x18}], 0x1}], 0x1, 0x0) semop(0x0, &(0x7f0000001f40)=[{}], 0x27) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x2c) [ 1021.383505] protocol 88fb is buggy, dev hsr_slave_0 [ 1021.388622] protocol 88fb is buggy, dev hsr_slave_1 [ 1021.543490] protocol 88fb is buggy, dev hsr_slave_0 [ 1021.548633] protocol 88fb is buggy, dev hsr_slave_1 [ 1021.553804] protocol 88fb is buggy, dev hsr_slave_0 11:48:26 executing program 4: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000006b40)=[{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000001f40)="ef07dc40bb8125b2d8c25ecdc5dcad198a4b1f1aadb3437b", 0x18}], 0x1}], 0x1, 0x0) semop(0x0, &(0x7f0000001f40)=[{}], 0x27) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x30) 11:48:26 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x72, &(0x7f0000000000)={r1, @in={{0x2, 0x0, @remote}}}, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={r1, 0x7}, &(0x7f0000000040)=0x8) openat$autofs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) shmctl$SHM_LOCK(r2, 0xb) shmctl$SHM_LOCK(r2, 0xb) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r3, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x0, 0x380000, @loopback}, 0x1c) sendmmsg$alg(r3, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r4, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x72, &(0x7f0000000000)={r5, @in={{0x2, 0x0, @remote}}}, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00000000c0)={r5, 0x486029a}, 0x8) 11:48:26 executing program 2: socketpair(0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0x4) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000040)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000003800)=[{&(0x7f00000018c0)="f4001100002b2c25e994efd18498d66205baa68754a3000000000200000000000000000000ffffff8400000000000000c00195c1e2d4f32ebdbed8280238dd308252644135333a847bbaeb4e914b976c5b7e34", 0x53}], 0x1}, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x24, 0x0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x6c}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r1, 0xffffffffa0008000, 0xe, 0x0, &(0x7f0000000200)="fbbe22cf104c948f665e6007769d", 0x0, 0x2b1}, 0x28) ioctl$void(r1, 0xc0045878) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) setuid(0x0) stat(&(0x7f00000001c0)='./file0\x00', 0x0) wait4(0x0, 0x0, 0x0, 0x0) socket$unix(0x1, 0x1, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/access\x00', 0x2, 0x0) 11:48:26 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RVERSION(r2, &(0x7f0000000340)=ANY=[@ANYBLOB="1300000036ffff018000000600395032303030"], 0x13) r3 = dup(r2) write$FUSE_BMAP(r3, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x26f) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'rfdno'}}, {@loose='loose'}, {@debug={'debug', 0x3d, 0x2}}]}}) preadv(r0, &(0x7f0000000940)=[{&(0x7f0000000040)=""/42, 0x2a}, {&(0x7f00000008c0)=""/106, 0x5b}, {&(0x7f00000007c0)=""/242, 0xf2}, {&(0x7f0000001380)=""/239, 0xfc36}], 0x3, 0x0) 11:48:26 executing program 4: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000006b40)=[{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000001f40)="ef07dc40bb8125b2d8c25ecdc5dcad198a4b1f1aadb3437b", 0x18}], 0x1}], 0x1, 0x0) semop(0x0, &(0x7f0000001f40)=[{}], 0x27) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x33) 11:48:26 executing program 3: socket$inet6(0xa, 0x3, 0x7) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x380000, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x0) unshare(0x20000) recvmmsg(0xffffffffffffffff, &(0x7f0000006180)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000400)=""/209, 0xd1}, {0x0}], 0x2}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}, 0xffffffff}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f00000058c0)=[{0x0}, {&(0x7f0000005700)=""/154, 0x9a}, {0x0}, {&(0x7f0000005840)=""/47, 0x2f}], 0x4, &(0x7f0000005940)=""/109, 0x6d}, 0x81}], 0x6, 0x0, 0x0) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0xf180, &(0x7f0000000140)) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r3, r1) sendmsg$netlink(r4, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000008c0)=ANY=[@ANYPTR=&(0x7f0000000880)=ANY=[@ANYPTR=&(0x7f00000002c0)=ANY=[@ANYRES32], @ANYRESOCT, @ANYPTR=&(0x7f0000000300)=ANY=[@ANYRESHEX, @ANYPTR, @ANYPTR64], @ANYRESHEX]], 0x1}], 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32=r1], 0x14}, 0x0) recvmmsg(r2, &(0x7f00000038c0), 0x3ffffff0000003c, 0x62, 0x0) 11:48:26 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x6c}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r1, 0xffffffffa0008000, 0xe, 0x0, &(0x7f0000000200)="fbbe22cf104c948f665e6007769d", 0x0, 0x2b1}, 0x28) close(r1) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00000000c0)="02", 0x1) 11:48:26 executing program 4: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000006b40)=[{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000001f40)="ef07dc40bb8125b2d8c25ecdc5dcad198a4b1f1aadb3437b", 0x18}], 0x1}], 0x1, 0x0) semop(0x0, &(0x7f0000001f40)=[{}], 0x27) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x3a) 11:48:26 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r1, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) r2 = gettid() process_vm_writev(r2, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) ptrace$getsig(0x4202, r2, 0xaa89, &(0x7f0000000140)) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="18000000160001ebff2f6c268fcb190000000000"], 0x18}}, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x380000, @loopback}, 0x1c) sendmmsg$alg(r1, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@assoc={0x18, 0x29}], 0xf}], 0x3bb, 0x0) 11:48:26 executing program 4: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000006b40)=[{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000001f40)="ef07dc40bb8125b2d8c25ecdc5dcad198a4b1f1aadb3437b", 0x18}], 0x1}], 0x1, 0x0) semop(0x0, &(0x7f0000001f40)=[{}], 0x27) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x3b) 11:48:27 executing program 4: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000006b40)=[{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000001f40)="ef07dc40bb8125b2d8c25ecdc5dcad198a4b1f1aadb3437b", 0x18}], 0x1}], 0x1, 0x0) semop(0x0, &(0x7f0000001f40)=[{}], 0x27) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x3c) 11:48:27 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x72, &(0x7f0000000000)={r1, @in={{0x2, 0x0, @remote}}}, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={r1, 0x7}, &(0x7f0000000040)=0x8) openat$autofs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) shmctl$SHM_LOCK(r2, 0xb) shmctl$SHM_LOCK(r2, 0xb) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r3, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x0, 0x380000, @loopback}, 0x1c) sendmmsg$alg(r3, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r4, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x72, &(0x7f0000000000)={r5, @in={{0x2, 0x0, @remote}}}, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00000000c0)={r5, 0x486029a}, 0x8) 11:48:27 executing program 4: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000006b40)=[{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000001f40)="ef07dc40bb8125b2d8c25ecdc5dcad198a4b1f1aadb3437b", 0x18}], 0x1}], 0x1, 0x0) semop(0x0, &(0x7f0000001f40)=[{}], 0x27) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x60) 11:48:27 executing program 3: socket$inet6(0xa, 0x3, 0x7) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x380000, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x0) unshare(0x20000) recvmmsg(0xffffffffffffffff, &(0x7f0000006180)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000400)=""/209, 0xd1}, {0x0}], 0x2}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}, 0xffffffff}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f00000058c0)=[{0x0}, {&(0x7f0000005700)=""/154, 0x9a}, {0x0}, {&(0x7f0000005840)=""/47, 0x2f}], 0x4, &(0x7f0000005940)=""/109, 0x6d}, 0x81}], 0x6, 0x0, 0x0) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0xf180, &(0x7f0000000140)) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r3, r1) sendmsg$netlink(r4, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000008c0)=ANY=[@ANYPTR=&(0x7f0000000880)=ANY=[@ANYPTR=&(0x7f00000002c0)=ANY=[@ANYRES32], @ANYRESOCT, @ANYPTR=&(0x7f0000000300)=ANY=[@ANYRESHEX, @ANYPTR, @ANYPTR64], @ANYRESHEX]], 0x1}], 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32=r1], 0x14}, 0x0) recvmmsg(r2, &(0x7f00000038c0), 0x3ffffff0000003d, 0x62, 0x0) 11:48:27 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x72, &(0x7f0000000000)={r1, @in={{0x2, 0x0, @remote}}}, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={r1, 0x7}, &(0x7f0000000040)=0x8) openat$autofs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) shmctl$SHM_LOCK(r2, 0xb) shmctl$SHM_LOCK(r2, 0xb) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r3, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x0, 0x380000, @loopback}, 0x1c) sendmmsg$alg(r3, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r4, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x72, &(0x7f0000000000)={r5, @in={{0x2, 0x0, @remote}}}, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00000000c0)={r5, 0x486029a}, 0x8) 11:48:27 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RVERSION(r2, &(0x7f0000000340)=ANY=[@ANYBLOB="1300000036ffff018000000600395032303030"], 0x13) r3 = dup(r2) write$FUSE_BMAP(r3, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x26f) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'rfdno'}}, {@loose='loose'}, {@debug={'debug', 0x3d, 0x2}}]}}) preadv(r0, &(0x7f0000000940)=[{&(0x7f0000000040)=""/42, 0x2a}, {&(0x7f00000008c0)=""/106, 0x5b}, {&(0x7f00000007c0)=""/242, 0xf2}, {&(0x7f0000001380)=""/239, 0xfc36}], 0x4, 0x0) 11:48:27 executing program 4: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000006b40)=[{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000001f40)="ef07dc40bb8125b2d8c25ecdc5dcad198a4b1f1aadb3437b", 0x18}], 0x1}], 0x1, 0x0) semop(0x0, &(0x7f0000001f40)=[{}], 0x27) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0xfc) 11:48:27 executing program 4: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000006b40)=[{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000001f40)="ef07dc40bb8125b2d8c25ecdc5dcad198a4b1f1aadb3437b", 0x18}], 0x1}], 0x1, 0x0) semop(0x0, &(0x7f0000001f40)=[{}], 0x27) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x145) 11:48:27 executing program 3: socket$inet6(0xa, 0x3, 0x7) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x380000, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x0) unshare(0x20000) recvmmsg(0xffffffffffffffff, &(0x7f0000006180)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000400)=""/209, 0xd1}, {0x0}], 0x2}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}, 0xffffffff}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f00000058c0)=[{0x0}, {&(0x7f0000005700)=""/154, 0x9a}, {0x0}, {&(0x7f0000005840)=""/47, 0x2f}], 0x4, &(0x7f0000005940)=""/109, 0x6d}, 0x81}], 0x6, 0x0, 0x0) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0xf180, &(0x7f0000000140)) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r3, r1) sendmsg$netlink(r4, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000008c0)=ANY=[@ANYPTR=&(0x7f0000000880)=ANY=[@ANYPTR=&(0x7f00000002c0)=ANY=[@ANYRES32], @ANYRESOCT, @ANYPTR=&(0x7f0000000300)=ANY=[@ANYRESHEX, @ANYPTR, @ANYPTR64], @ANYRESHEX]], 0x1}], 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32=r1], 0x14}, 0x0) recvmmsg(r2, &(0x7f00000038c0), 0x3ffffff0000003e, 0x62, 0x0) 11:48:27 executing program 4: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000006b40)=[{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000001f40)="ef07dc40bb8125b2d8c25ecdc5dcad198a4b1f1aadb3437b", 0x18}], 0x1}], 0x1, 0x0) semop(0x0, &(0x7f0000001f40)=[{}], 0x27) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x1f4) 11:48:28 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x72, &(0x7f0000000000)={r1, @in={{0x2, 0x0, @remote}}}, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={r1, 0x7}, &(0x7f0000000040)=0x8) openat$autofs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) shmctl$SHM_LOCK(r2, 0xb) shmctl$SHM_LOCK(r2, 0xb) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r3, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x0, 0x380000, @loopback}, 0x1c) sendmmsg$alg(r3, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r4, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x72, &(0x7f0000000000)={r5, @in={{0x2, 0x0, @remote}}}, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00000000c0)={r5, 0x486029a}, 0x8) 11:48:28 executing program 4: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000006b40)=[{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000001f40)="ef07dc40bb8125b2d8c25ecdc5dcad198a4b1f1aadb3437b", 0x18}], 0x1}], 0x1, 0x0) semop(0x0, &(0x7f0000001f40)=[{}], 0x27) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x3e8) 11:48:28 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RVERSION(r2, &(0x7f0000000340)=ANY=[@ANYBLOB="1300000036ffff018000000600395032303030"], 0x13) r3 = dup(r2) write$FUSE_BMAP(r3, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x26f) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'rfdno'}}, {@loose='loose'}, {@debug={'debug', 0x3d, 0x2}}]}}) preadv(r0, &(0x7f0000000940)=[{&(0x7f0000000040)=""/42, 0x2a}, {&(0x7f00000008c0)=""/106, 0x5b}, {&(0x7f00000007c0)=""/242, 0xf2}, {&(0x7f0000001380)=""/239, 0xfc36}], 0x5, 0x0) 11:48:28 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x72, &(0x7f0000000000)={r1, @in={{0x2, 0x0, @remote}}}, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={r1, 0x7}, &(0x7f0000000040)=0x8) openat$autofs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) shmctl$SHM_LOCK(r2, 0xb) shmctl$SHM_LOCK(r2, 0xb) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r3, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x0, 0x380000, @loopback}, 0x1c) sendmmsg$alg(r3, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r4, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x72, &(0x7f0000000000)={r5, @in={{0x2, 0x0, @remote}}}, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00000000c0)={r5, 0x486029a}, 0x8) 11:48:28 executing program 4: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000006b40)=[{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000001f40)="ef07dc40bb8125b2d8c25ecdc5dcad198a4b1f1aadb3437b", 0x18}], 0x1}], 0x1, 0x0) semop(0x0, &(0x7f0000001f40)=[{}], 0x27) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x500) 11:48:28 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x73) sendmmsg$inet(r0, &(0x7f0000005140)=[{{&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, 0x0, 0xffffffffffffffca}}, {{&(0x7f00000026c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0}}], 0x2, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f00000002c0)=""/235, 0xfffffffffffffee5) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000180)={0x0, 0x9fce18da42b0f30, 0xffffffffffffffff}) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x2000, 0x0) r3 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r3, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x0, 0x380000, @loopback}, 0x1c) sendmmsg$alg(r3, &(0x7f00000000c0), 0x146, 0x20004040) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0xfffffffffffffeff}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000140)={0x3, 0x4, 0x400, 0x6, 0x5, 0x6, 0x0, 0x8001, r4}, &(0x7f00000001c0)=0x20) r6 = syz_open_dev$media(&(0x7f0000002800)='/dev/media#\x00', 0x6, 0x20000) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000002840)={r5, 0xfff}, &(0x7f0000002880)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, &(0x7f00000028c0)={0x0, 0x3, 0x8000, 0xfffffffffffffffc, 0x4305, 0x1, 0x6, 0x400, r7}, &(0x7f0000002900)=0x20) prctl$PR_SET_FPEMU(0xa, 0x1) 11:48:28 executing program 3: socket$inet6(0xa, 0x3, 0x7) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x380000, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x0) unshare(0x20000) recvmmsg(0xffffffffffffffff, &(0x7f0000006180)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000400)=""/209, 0xd1}, {0x0}], 0x2}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}, 0xffffffff}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f00000058c0)=[{0x0}, {&(0x7f0000005700)=""/154, 0x9a}, {0x0}, {&(0x7f0000005840)=""/47, 0x2f}], 0x4, &(0x7f0000005940)=""/109, 0x6d}, 0x81}], 0x6, 0x0, 0x0) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0xf180, &(0x7f0000000140)) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r3, r1) sendmsg$netlink(r4, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000008c0)=ANY=[@ANYPTR=&(0x7f0000000880)=ANY=[@ANYPTR=&(0x7f00000002c0)=ANY=[@ANYRES32], @ANYRESOCT, @ANYPTR=&(0x7f0000000300)=ANY=[@ANYRESHEX, @ANYPTR, @ANYPTR64], @ANYRESHEX]], 0x1}], 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32=r1], 0x14}, 0x0) recvmmsg(r2, &(0x7f00000038c0), 0x3ffffff00000041, 0x62, 0x0) 11:48:28 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x73) sendmmsg$inet(r0, &(0x7f0000005140), 0x2, 0x8000) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f0000000240)=ANY=[@ANYBLOB="85000c00110000006c00000000000000950000000000000099d08f625cd97596d5e4112a399a1549ebc294026c0b7154c3ca87d6207b619600230109750d246d1aa33f0d577eec3464eeddd78121f41a6a95cd6ed0580514dffa2b11bd3f30e65e4fcc460c6a1e9adabd3b5228955db54e5b8a63e370ae735428d28649fdcb01dd364ba2c5e576ad4f6225ad73faca79f4851a7b9351623eaafe2c95f9aa3e6a3509"], &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r1, 0xffffffffa0008000, 0xe, 0x0, &(0x7f0000000200)="fbbe22cf104c948f665e6007769d", 0x0, 0x2b1}, 0x28) ioctl$FS_IOC_MEASURE_VERITY(r1, 0xc0046686, &(0x7f0000000040)={0x0, 0x5, 'Hw[d:'}) 11:48:29 executing program 4: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000006b40)=[{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000001f40)="ef07dc40bb8125b2d8c25ecdc5dcad198a4b1f1aadb3437b", 0x18}], 0x1}], 0x1, 0x0) semop(0x0, &(0x7f0000001f40)=[{}], 0x27) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x700) 11:48:29 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x72, &(0x7f0000000000)={r1, @in={{0x2, 0x0, @remote}}}, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={r1, 0x7}, &(0x7f0000000040)=0x8) openat$autofs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) shmctl$SHM_LOCK(r2, 0xb) shmctl$SHM_LOCK(r2, 0xb) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r3, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x0, 0x380000, @loopback}, 0x1c) sendmmsg$alg(r3, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r4, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x72, &(0x7f0000000000)={r5, @in={{0x2, 0x0, @remote}}}, 0x0) open(&(0x7f0000000080)='./file1\x00', 0x10000, 0x20) 11:48:29 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x73) sendmmsg$inet(r0, &(0x7f0000005140)=[{{&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, 0x0}}, {{&(0x7f00000026c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x2, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0xfffffffffffffcce}}], 0x2, 0x0) rseq(&(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x2, 0x80000000008, 0x200}, 0x1}, 0x20, 0xfffffffffffffffe, 0x0) 11:48:29 executing program 4: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000006b40)=[{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000001f40)="ef07dc40bb8125b2d8c25ecdc5dcad198a4b1f1aadb3437b", 0x18}], 0x1}], 0x1, 0x0) semop(0x0, &(0x7f0000001f40)=[{}], 0x27) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0xa00) 11:48:29 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x73) sendmmsg$inet(r0, &(0x7f0000000040)=[{{&(0x7f0000000000)={0x2, 0x0, @remote}, 0xfffffffffffffe47, 0x0}}, {{&(0x7f00000026c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10, 0x0}}], 0x2, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x20000, 0x0) setsockopt$IP_VS_SO_SET_EDIT(r1, 0x0, 0x483, &(0x7f0000000100)={0x33, @initdev={0xac, 0x1e, 0x1, 0x0}, 0x4e21, 0x3, 'sed\x00\x00\x00\x00\x00\x00\x00\x00\xc4\xd1\x0f\xc6\x00', 0x29, 0x7ffffffe, 0x4a}, 0x2c) r2 = dup2(r0, r0) ioctl$MON_IOCQ_URB_LEN(r2, 0x9201) 11:48:29 executing program 3: socket$inet6(0xa, 0x3, 0x7) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x380000, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x0) unshare(0x20000) recvmmsg(0xffffffffffffffff, &(0x7f0000006180)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000400)=""/209, 0xd1}, {0x0}], 0x2}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}, 0xffffffff}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f00000058c0)=[{0x0}, {&(0x7f0000005700)=""/154, 0x9a}, {0x0}, {&(0x7f0000005840)=""/47, 0x2f}], 0x4, &(0x7f0000005940)=""/109, 0x6d}, 0x81}], 0x6, 0x0, 0x0) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0xf180, &(0x7f0000000140)) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r3, r1) sendmsg$netlink(r4, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000008c0)=ANY=[@ANYPTR=&(0x7f0000000880)=ANY=[@ANYPTR=&(0x7f00000002c0)=ANY=[@ANYRES32], @ANYRESOCT, @ANYPTR=&(0x7f0000000300)=ANY=[@ANYRESHEX, @ANYPTR, @ANYPTR64], @ANYRESHEX]], 0x1}], 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32=r1], 0x14}, 0x0) recvmmsg(r2, &(0x7f00000038c0), 0x3ffffff00000042, 0x62, 0x0) 11:48:29 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RVERSION(r2, &(0x7f0000000340)=ANY=[@ANYBLOB="1300000036ffff018000000600395032303030"], 0x13) r3 = dup(r2) write$FUSE_BMAP(r3, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x26f) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'rfdno'}}, {@loose='loose'}, {@debug={'debug', 0x3d, 0x2}}]}}) preadv(r0, &(0x7f0000000940)=[{&(0x7f0000000040)=""/42, 0x2a}, {&(0x7f00000008c0)=""/106, 0x5b}, {&(0x7f00000007c0)=""/242, 0xf2}, {&(0x7f0000001380)=""/239, 0xfc36}], 0x6, 0x0) 11:48:29 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x72, &(0x7f0000000000)={r1, @in={{0x2, 0x0, @remote}}}, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={r1, 0x7}, &(0x7f0000000040)=0x8) openat$autofs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) shmctl$SHM_LOCK(r2, 0xb) shmctl$SHM_LOCK(r2, 0xb) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r3, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x0, 0x380000, @loopback}, 0x1c) sendmmsg$alg(r3, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r4, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x72, &(0x7f0000000000)={r5, @in={{0x2, 0x0, @remote}}}, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00000000c0)={r5, 0x486029a}, 0x8) 11:48:29 executing program 4: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000006b40)=[{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000001f40)="ef07dc40bb8125b2d8c25ecdc5dcad198a4b1f1aadb3437b", 0x18}], 0x1}], 0x1, 0x0) semop(0x0, &(0x7f0000001f40)=[{}], 0x27) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0xe00) 11:48:29 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x73) sendmmsg$inet(r0, &(0x7f0000005140), 0x0, 0x4) 11:48:29 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000080)=0x84) getpeername$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, &(0x7f0000000100)=0x1c) socket$kcm(0x2, 0x6, 0x73) setsockopt$TIPC_MCAST_REPLICAST(r0, 0x10f, 0x86) sendmmsg$inet(r0, &(0x7f0000005140), 0x2, 0x0) 11:48:29 executing program 4: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000006b40)=[{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000001f40)="ef07dc40bb8125b2d8c25ecdc5dcad198a4b1f1aadb3437b", 0x18}], 0x1}], 0x1, 0x0) semop(0x0, &(0x7f0000001f40)=[{}], 0x27) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x2800) [ 1025.543761] net_ratelimit: 23 callbacks suppressed [ 1025.543770] protocol 88fb is buggy, dev hsr_slave_0 [ 1025.553869] protocol 88fb is buggy, dev hsr_slave_1 11:48:30 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x72, &(0x7f0000000000)={r1, @in={{0x2, 0x0, @remote}}}, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={r1, 0x7}, &(0x7f0000000040)=0x8) openat$autofs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) shmctl$SHM_LOCK(r2, 0xb) shmctl$SHM_LOCK(r2, 0xb) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r3, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x0, 0x380000, @loopback}, 0x1c) sendmmsg$alg(r3, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r4, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x72, &(0x7f0000000000)={r5, @in={{0x2, 0x0, @remote}}}, 0x0) open(&(0x7f0000000080)='./file1\x00', 0x10000, 0x20) [ 1025.703676] protocol 88fb is buggy, dev hsr_slave_0 [ 1025.708880] protocol 88fb is buggy, dev hsr_slave_1 [ 1025.714053] protocol 88fb is buggy, dev hsr_slave_0 [ 1025.719149] protocol 88fb is buggy, dev hsr_slave_1 [ 1025.724286] protocol 88fb is buggy, dev hsr_slave_0 [ 1025.729352] protocol 88fb is buggy, dev hsr_slave_1 11:48:30 executing program 1: sendmmsg$inet(0xffffffffffffffff, &(0x7f0000005140)=[{{&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, 0x0}}, {{&(0x7f00000026c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0}}], 0x2, 0x0) 11:48:30 executing program 4: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000006b40)=[{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000001f40)="ef07dc40bb8125b2d8c25ecdc5dcad198a4b1f1aadb3437b", 0x18}], 0x1}], 0x1, 0x0) semop(0x0, &(0x7f0000001f40)=[{}], 0x27) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x2c00) 11:48:30 executing program 3: socket$inet6(0xa, 0x3, 0x7) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x380000, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x0) unshare(0x20000) recvmmsg(0xffffffffffffffff, &(0x7f0000006180)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000400)=""/209, 0xd1}, {0x0}], 0x2}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}, 0xffffffff}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f00000058c0)=[{0x0}, {&(0x7f0000005700)=""/154, 0x9a}, {0x0}, {&(0x7f0000005840)=""/47, 0x2f}], 0x4, &(0x7f0000005940)=""/109, 0x6d}, 0x81}], 0x6, 0x0, 0x0) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0xf180, &(0x7f0000000140)) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r3, r1) sendmsg$netlink(r4, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000008c0)=ANY=[@ANYPTR=&(0x7f0000000880)=ANY=[@ANYPTR=&(0x7f00000002c0)=ANY=[@ANYRES32], @ANYRESOCT, @ANYPTR=&(0x7f0000000300)=ANY=[@ANYRESHEX, @ANYPTR, @ANYPTR64], @ANYRESHEX]], 0x1}], 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32=r1], 0x14}, 0x0) recvmmsg(r2, &(0x7f00000038c0), 0x3ffffff00000043, 0x62, 0x0) 11:48:30 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x73) sendmmsg$inet(r0, &(0x7f0000005140)=[{{&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, 0x0}}, {{&(0x7f00000026c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0}}], 0x2, 0x0) r1 = socket$nl_crypto(0x10, 0x3, 0x15) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x6611, 0x0) recvfrom$llc(r2, &(0x7f00000000c0)=""/225, 0xe1, 0x20, &(0x7f00000001c0)={0x1a, 0x323, 0x3, 0x2, 0x0, 0x3, @broadcast}, 0x10) sched_yield() setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000080)={0x8, &(0x7f0000000040)=[{0x54e, 0x1, 0xef75, 0x9}, {0xbc, 0x8, 0x9, 0x9}, {0x1, 0x2, 0x4, 0xfffffffffffffffd}, {0x7, 0x100, 0xffffffff, 0x2ef}, {0xfb, 0x4e, 0xfff, 0x100000000}, {0xc8, 0x1, 0x3, 0x7ff}, {0x7f, 0x7f, 0x1, 0x20}, {0x7, 0x1, 0xd7, 0x10000}]}, 0x10) 11:48:30 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RVERSION(r2, &(0x7f0000000340)=ANY=[@ANYBLOB="1300000036ffff018000000600395032303030"], 0x13) r3 = dup(r2) write$FUSE_BMAP(r3, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x26f) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'rfdno'}}, {@loose='loose'}, {@debug={'debug', 0x3d, 0x2}}]}}) preadv(r0, &(0x7f0000000940)=[{&(0x7f0000000040)=""/42, 0x2a}, {&(0x7f00000008c0)=""/106, 0x5b}, {&(0x7f00000007c0)=""/242, 0xf2}, {&(0x7f0000001380)=""/239, 0xfc36}], 0x7, 0x0) [ 1026.120966] audit: type=1400 audit(1569152910.600:214): avc: denied { setopt } for pid=22466 comm="syz-executor.1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 11:48:30 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x72, &(0x7f0000000000)={r1, @in={{0x2, 0x0, @remote}}}, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={r1, 0x7}, &(0x7f0000000040)=0x8) openat$autofs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) shmctl$SHM_LOCK(r2, 0xb) shmctl$SHM_LOCK(r2, 0xb) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r3, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x0, 0x380000, @loopback}, 0x1c) sendmmsg$alg(r3, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r4, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x72, &(0x7f0000000000)={r5, @in={{0x2, 0x0, @remote}}}, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00000000c0)={r5, 0x486029a}, 0x8) 11:48:30 executing program 1: socket$kcm(0x2, 0x2, 0x73) 11:48:30 executing program 4: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000006b40)=[{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000001f40)="ef07dc40bb8125b2d8c25ecdc5dcad198a4b1f1aadb3437b", 0x18}], 0x1}], 0x1, 0x0) semop(0x0, &(0x7f0000001f40)=[{}], 0x27) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x3000) 11:48:30 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x73) sendmmsg$inet(r0, &(0x7f0000005140)=[{{&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, 0x0}}, {{&(0x7f00000026c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0}}], 0x2, 0x0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x6611, 0x0) getpeername$netrom(r1, &(0x7f0000000040)={{0x3, @default}, [@null, @bcast, @remote, @remote, @remote, @remote, @null, @null]}, &(0x7f00000000c0)=0x48) [ 1026.424597] protocol 88fb is buggy, dev hsr_slave_0 [ 1026.430811] protocol 88fb is buggy, dev hsr_slave_1 11:48:31 executing program 4: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000006b40)=[{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000001f40)="ef07dc40bb8125b2d8c25ecdc5dcad198a4b1f1aadb3437b", 0x18}], 0x1}], 0x1, 0x0) semop(0x0, &(0x7f0000001f40)=[{}], 0x27) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x3300) 11:48:31 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x72, &(0x7f0000000000)={r1, @in={{0x2, 0x0, @remote}}}, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={r1, 0x7}, &(0x7f0000000040)=0x8) openat$autofs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) shmctl$SHM_LOCK(r2, 0xb) shmctl$SHM_LOCK(r2, 0xb) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r3, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x0, 0x380000, @loopback}, 0x1c) sendmmsg$alg(r3, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r4, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x72, &(0x7f0000000000)={r5, @in={{0x2, 0x0, @remote}}}, 0x0) open(&(0x7f0000000080)='./file1\x00', 0x10000, 0x20) 11:48:31 executing program 1: r0 = socket$kcm(0x2, 0x5, 0x73) sendmmsg$inet(r0, &(0x7f0000005140), 0x400000000000250, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x6611, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000000000)={0x7, 0x4}) timer_create(0x7, &(0x7f0000000080)={0x0, 0x8, 0x2}, &(0x7f0000001240)=0x0) timer_getoverrun(r1) open(&(0x7f0000001280)='./bus\x00', 0x101000, 0x10) r2 = syz_open_dev$cec(&(0x7f0000000040)='/dev/cec#\x00', 0x0, 0x2) sendto$isdn(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x1008, 0x8008, &(0x7f0000001100)={0x22, 0x3, 0x496, 0x9, 0x678}, 0x6) r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x6611, 0x0) ioctl$TIOCLINUX5(r3, 0x541c, &(0x7f0000001140)={0x5, 0xffffffffffffff01, 0x9, 0x8, 0x2}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000001200)='cpu\x9dry_\xf2\xa7\xd7\\\xe6\xb1\xb2\x10\xf86|ZA\x80\x00\x00\x00[', 0x0, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001180)='/dev/vga_arbiter\x00', 0x20000, 0x0) ioctl$SG_GET_VERSION_NUM(r4, 0x2282, &(0x7f00000011c0)) 11:48:31 executing program 3: socket$inet6(0xa, 0x3, 0x7) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x380000, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x0) unshare(0x20000) recvmmsg(0xffffffffffffffff, &(0x7f0000006180)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000400)=""/209, 0xd1}, {0x0}], 0x2}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}, 0xffffffff}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f00000058c0)=[{0x0}, {&(0x7f0000005700)=""/154, 0x9a}, {0x0}, {&(0x7f0000005840)=""/47, 0x2f}], 0x4, &(0x7f0000005940)=""/109, 0x6d}, 0x81}], 0x6, 0x0, 0x0) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0xf180, &(0x7f0000000140)) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r3, r1) sendmsg$netlink(r4, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000008c0)=ANY=[@ANYPTR=&(0x7f0000000880)=ANY=[@ANYPTR=&(0x7f00000002c0)=ANY=[@ANYRES32], @ANYRESOCT, @ANYPTR=&(0x7f0000000300)=ANY=[@ANYRESHEX, @ANYPTR, @ANYPTR64], @ANYRESHEX]], 0x1}], 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32=r1], 0x14}, 0x0) recvmmsg(r2, &(0x7f00000038c0), 0x3ffffff00000044, 0x62, 0x0) 11:48:31 executing program 4: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000006b40)=[{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000001f40)="ef07dc40bb8125b2d8c25ecdc5dcad198a4b1f1aadb3437b", 0x18}], 0x1}], 0x1, 0x0) semop(0x0, &(0x7f0000001f40)=[{}], 0x27) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x3a00) 11:48:31 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x72, &(0x7f0000000000)={r1, @in={{0x2, 0x0, @remote}}}, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={r1, 0x7}, &(0x7f0000000040)=0x8) openat$autofs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) shmctl$SHM_LOCK(r2, 0xb) shmctl$SHM_LOCK(r2, 0xb) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r3, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x0, 0x380000, @loopback}, 0x1c) sendmmsg$alg(r3, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r4, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x72, &(0x7f0000000000)={r5, @in={{0x2, 0x0, @remote}}}, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00000000c0)={r5, 0x486029a}, 0x8) [ 1027.165234] audit: type=1804 audit(1569152911.650:215): pid=22507 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir360004885/syzkaller.tdiJH5/2309/bus" dev="sda1" ino=16705 res=1 11:48:31 executing program 4: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000006b40)=[{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000001f40)="ef07dc40bb8125b2d8c25ecdc5dcad198a4b1f1aadb3437b", 0x18}], 0x1}], 0x1, 0x0) semop(0x0, &(0x7f0000001f40)=[{}], 0x27) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x3b00) 11:48:31 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RVERSION(r2, &(0x7f0000000340)=ANY=[@ANYBLOB="1300000036ffff018000000600395032303030"], 0x13) r3 = dup(r2) write$FUSE_BMAP(r3, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x26f) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'rfdno'}}, {@loose='loose'}, {@debug={'debug', 0x3d, 0x2}}]}}) preadv(r0, &(0x7f0000000940)=[{&(0x7f0000000040)=""/42, 0x2a}, {&(0x7f00000008c0)=""/106, 0x5b}, {&(0x7f00000007c0)=""/242, 0xf2}, {&(0x7f0000001380)=""/239, 0xfc36}], 0x8, 0x0) 11:48:31 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x73) sendmmsg$inet(r0, &(0x7f0000005140)=[{{&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, 0x0}}, {{&(0x7f00000026c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0}}], 0x2, 0x0) r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0xfffffe6a, &(0x7f0000000040)=[{&(0x7f0000000140)="24000000210007041dfffd946f610500020000e8fe02000200010800080010000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x6611, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) setsockopt$inet_dccp_int(r1, 0x21, 0x7, &(0x7f0000000040)=0x7f, 0x4) [ 1027.488343] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1027.584887] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 11:48:32 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x73) sendmmsg$inet(r0, &(0x7f0000005140)=[{{&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, 0x0}}, {{&(0x7f00000026c0)={0x2, 0xfffffffffffffffd, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10, 0x0}}], 0x2, 0x0) getresgid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x6611, 0x0) accept4$packet(r1, &(0x7f0000000100), &(0x7f0000000140)=0x14, 0x80000) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, 0x2) 11:48:32 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x72, &(0x7f0000000000)={r1, @in={{0x2, 0x0, @remote}}}, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={r1, 0x7}, &(0x7f0000000040)=0x8) openat$autofs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) shmctl$SHM_LOCK(r2, 0xb) shmctl$SHM_LOCK(r2, 0xb) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r3, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x0, 0x380000, @loopback}, 0x1c) sendmmsg$alg(r3, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r4, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00000000c0)={r5, 0x486029a}, 0x8) open(&(0x7f0000000080)='./file1\x00', 0x10000, 0x20) 11:48:32 executing program 4: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000006b40)=[{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000001f40)="ef07dc40bb8125b2d8c25ecdc5dcad198a4b1f1aadb3437b", 0x18}], 0x1}], 0x1, 0x0) semop(0x0, &(0x7f0000001f40)=[{}], 0x27) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x3c00) 11:48:32 executing program 3: socket$inet6(0xa, 0x3, 0x7) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x380000, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x0) unshare(0x20000) recvmmsg(0xffffffffffffffff, &(0x7f0000006180)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000400)=""/209, 0xd1}, {0x0}], 0x2}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}, 0xffffffff}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f00000058c0)=[{0x0}, {&(0x7f0000005700)=""/154, 0x9a}, {0x0}, {&(0x7f0000005840)=""/47, 0x2f}], 0x4, &(0x7f0000005940)=""/109, 0x6d}, 0x81}], 0x6, 0x0, 0x0) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0xf180, &(0x7f0000000140)) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r3, r1) sendmsg$netlink(r4, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000008c0)=ANY=[@ANYPTR=&(0x7f0000000880)=ANY=[@ANYPTR=&(0x7f00000002c0)=ANY=[@ANYRES32], @ANYRESOCT, @ANYPTR=&(0x7f0000000300)=ANY=[@ANYRESHEX, @ANYPTR, @ANYPTR64], @ANYRESHEX]], 0x1}], 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32=r1], 0x14}, 0x0) recvmmsg(r2, &(0x7f00000038c0), 0x3ffffff00000045, 0x62, 0x0) 11:48:32 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RVERSION(r2, &(0x7f0000000340)=ANY=[@ANYBLOB="1300000036ffff018000000600395032303030"], 0x13) r3 = dup(r2) write$FUSE_BMAP(r3, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x26f) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'rfdno'}}, {@loose='loose'}, {@debug={'debug', 0x3d, 0x2}}]}}) preadv(r0, &(0x7f0000000940)=[{&(0x7f0000000040)=""/42, 0x2a}, {&(0x7f00000008c0)=""/106, 0x5b}, {&(0x7f00000007c0)=""/242, 0xf2}, {&(0x7f0000001380)=""/239, 0xfc36}], 0x9, 0x0) 11:48:32 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x73) socket$bt_bnep(0x1f, 0x3, 0x4) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x6611, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000140)={0x74, 0x0, [0x5, 0x1, 0xf7, 0xffffffffffffffff]}) r2 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r2, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/validatetrans\x00', 0x1, 0x0) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x380000, @loopback}, 0x1c) sendmmsg$alg(r2, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00000000c0)=0x1, 0x4) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r4, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r4, &(0x7f0000000080)={0xa, 0x0, 0x380000, @loopback}, 0x1c) sendmmsg$alg(r4, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x0) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000000200)) setsockopt$inet6_MRT6_DEL_MFC(r3, 0x29, 0xcd, &(0x7f0000000040)={{0xa, 0x4e24, 0xef6, @loopback, 0x992}, {0xa, 0x4e20, 0x3, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x3}, 0x81, [0x9, 0x3f, 0x7, 0xac2, 0x3f, 0x5, 0x5, 0x5]}, 0x5c) sendmmsg$inet(r0, &(0x7f0000005140)=[{{&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, 0x0}}, {{&(0x7f00000026c0)={0x2, 0x40000000, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0}}], 0x2, 0x0) 11:48:32 executing program 4: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000006b40)=[{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000001f40)="ef07dc40bb8125b2d8c25ecdc5dcad198a4b1f1aadb3437b", 0x18}], 0x1}], 0x1, 0x0) semop(0x0, &(0x7f0000001f40)=[{}], 0x27) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x4501) 11:48:32 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x72, &(0x7f0000000000)={r1, @in={{0x2, 0x0, @remote}}}, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={r1, 0x7}, &(0x7f0000000040)=0x8) openat$autofs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) shmctl$SHM_LOCK(r2, 0xb) shmctl$SHM_LOCK(r2, 0xb) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r3, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x0, 0x380000, @loopback}, 0x1c) sendmmsg$alg(r3, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r4, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x72, &(0x7f0000000000)={r5, @in={{0x2, 0x0, @remote}}}, 0x0) open(&(0x7f0000000080)='./file1\x00', 0x10000, 0x20) 11:48:32 executing program 4: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000006b40)=[{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000001f40)="ef07dc40bb8125b2d8c25ecdc5dcad198a4b1f1aadb3437b", 0x18}], 0x1}], 0x1, 0x0) semop(0x0, &(0x7f0000001f40)=[{}], 0x27) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x6000) 11:48:32 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x73) sendmmsg$inet(r0, &(0x7f0000005140)=[{{&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, 0x0}}, {{&(0x7f00000026c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0}}], 0x2, 0x24000051) 11:48:32 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x72, &(0x7f0000000000)={r1, @in={{0x2, 0x0, @remote}}}, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={r1, 0x7}, &(0x7f0000000040)=0x8) openat$autofs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) shmctl$SHM_LOCK(r2, 0xb) shmctl$SHM_LOCK(r2, 0xb) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r3, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x0, 0x380000, @loopback}, 0x1c) sendmmsg$alg(r3, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r4, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00000000c0)={r5, 0x486029a}, 0x8) open(&(0x7f0000000080)='./file1\x00', 0x10000, 0x20) 11:48:33 executing program 3: socket$inet6(0xa, 0x3, 0x7) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x380000, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x0) unshare(0x20000) recvmmsg(0xffffffffffffffff, &(0x7f0000006180)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000400)=""/209, 0xd1}, {0x0}], 0x2}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}, 0xffffffff}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f00000058c0)=[{0x0}, {&(0x7f0000005700)=""/154, 0x9a}, {0x0}, {&(0x7f0000005840)=""/47, 0x2f}], 0x4, &(0x7f0000005940)=""/109, 0x6d}, 0x81}], 0x6, 0x0, 0x0) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0xf180, &(0x7f0000000140)) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r3, r1) sendmsg$netlink(r4, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000008c0)=ANY=[@ANYPTR=&(0x7f0000000880)=ANY=[@ANYPTR=&(0x7f00000002c0)=ANY=[@ANYRES32], @ANYRESOCT, @ANYPTR=&(0x7f0000000300)=ANY=[@ANYRESHEX, @ANYPTR, @ANYPTR64], @ANYRESHEX]], 0x1}], 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32=r1], 0x14}, 0x0) recvmmsg(r2, &(0x7f00000038c0), 0x3ffffff00000046, 0x62, 0x0) 11:48:33 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x73) sendmmsg$inet(r0, &(0x7f0000005140)=[{{&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, 0x0}}, {{&(0x7f00000026c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0}}], 0x2, 0x0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x6611, 0x0) ioctl$RTC_IRQP_READ(0xffffffffffffffff, 0x8008700b, &(0x7f0000000080)) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000040)) 11:48:33 executing program 4: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000006b40)=[{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000001f40)="ef07dc40bb8125b2d8c25ecdc5dcad198a4b1f1aadb3437b", 0x18}], 0x1}], 0x1, 0x0) semop(0x0, &(0x7f0000001f40)=[{}], 0x27) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x80fe) 11:48:33 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x73) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) readv(r1, &(0x7f0000000600)=[{&(0x7f0000000340)=""/59, 0x3b}, {&(0x7f0000000380)=""/247, 0xf7}, {&(0x7f0000000480)=""/1, 0x1}, {&(0x7f00000004c0)=""/22, 0x16}, {&(0x7f0000000500)=""/127, 0x7f}, {&(0x7f0000000580)=""/115, 0x73}], 0x6) ioctl$FS_IOC_FSSETXATTR(r1, 0x6611, 0x0) write$P9_RRENAMEAT(r1, &(0x7f0000000040)={0x7, 0x4b, 0x2}, 0x7) sendmmsg$inet(r0, &(0x7f0000005140)=[{{&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, 0x0}}, {{&(0x7f00000026c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0}}], 0x2, 0x0) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x6611, 0x0) sendmsg$kcm(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000080)="cc2b9b2ecd6117412dd9470a8c82765c8894c8a3feb4d531d6eac67abb614a115a7abeb8a38601f96b600a4c2b0857290c556a5571f0c43279", 0x39}, {&(0x7f00000000c0)="5fdf2dae027d97f1a9395c095b2374c4d20213eeab56d99f322ba11dd6832ef2d1ff74fde3aac310e3728f86047edb15", 0x30}, {&(0x7f0000000100)="c247cad8d4c7b0f2fa55c1f2e066a42b", 0x10}, {&(0x7f0000000140)="605acc2bb1d8dae7226fa2f961b50139660dd9ee5ac6a4ea4ad51d0b0d43649f55e925d6bcc2f951877da0c8116990e679dbe429b542a95fd2bfefe42aef83423a83c3bfd170500199222fecb85f313cc8f97d737727c51c01c974fdb9533eed3b6806fbb5f82e5f8bab75d82300073e7e2b84836e0db28d3f24da2f23456d755466e9b0aef59eab6dc2fe485aee29cabe214d555a83ae5fd1186db7991fbf24b4553d3fe8966cf44c237a6bab", 0xad}], 0x4, &(0x7f0000000240)=ANY=[@ANYBLOB="98000000000000000000000001800000a3b242cca0f87abea2871d70fb7da97332b53c86be0d5c03c26e299a19fce5dbfee622980e2dd81fb41db64909ab0b48c39d33884347f0adc61428617aaad66fced97c0fd48a611d3700fbf30f749ce3fe5a608ba782f421da578ab14c95643b014adae5a1c0b82a341ae462af18d92f0de119413412f2c5930a04e2a17432c51a63a96800000000"], 0x98}, 0x4008108) 11:48:33 executing program 4: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000006b40)=[{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000001f40)="ef07dc40bb8125b2d8c25ecdc5dcad198a4b1f1aadb3437b", 0x18}], 0x1}], 0x1, 0x0) semop(0x0, &(0x7f0000001f40)=[{}], 0x27) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0xc0fe) 11:48:33 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x72, &(0x7f0000000000)={r1, @in={{0x2, 0x0, @remote}}}, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={r1, 0x7}, &(0x7f0000000040)=0x8) openat$autofs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) shmctl$SHM_LOCK(r2, 0xb) shmctl$SHM_LOCK(r2, 0xb) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r3, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x0, 0x380000, @loopback}, 0x1c) sendmmsg$alg(r3, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r4, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x72, &(0x7f0000000000)={r5, @in={{0x2, 0x0, @remote}}}, 0x0) open(&(0x7f0000000080)='./file1\x00', 0x10000, 0x20) 11:48:33 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RVERSION(r2, &(0x7f0000000340)=ANY=[@ANYBLOB="1300000036ffff018000000600395032303030"], 0x13) r3 = dup(r2) write$FUSE_BMAP(r3, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x26f) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'rfdno'}}, {@loose='loose'}, {@debug={'debug', 0x3d, 0x2}}]}}) preadv(r0, &(0x7f0000000940)=[{&(0x7f0000000040)=""/42, 0x2a}, {&(0x7f00000008c0)=""/106, 0x5b}, {&(0x7f00000007c0)=""/242, 0xf2}, {&(0x7f0000001380)=""/239, 0xfc36}], 0xa, 0x0) 11:48:33 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x73) sendmmsg$inet(r0, &(0x7f0000005140)=[{{&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, 0x0}}, {{&(0x7f00000026c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0xfffffffffffffdab, 0x0}}], 0x2, 0x0) r1 = socket$inet6(0xa, 0x3, 0x7) sendmsg(r1, &(0x7f0000000380)={&(0x7f0000000140)=@caif, 0x80, &(0x7f0000000340)=[{&(0x7f00000001c0)="b5e42d0c84139b3c9b7f8593b1adf4462800e180b2ac722bc9579eee98b5357587d56adc6411072a381ca0acfc4479043ee21eba1313adfa733419388e39637e49e93978e3477d8db14991776e1443d3ca42349ca8f372f0931d925cf6cb09", 0x5f}, {&(0x7f0000000240)="c6fd5366746dedab63cfa73643f0a68e64b1fc814c", 0x15}, {&(0x7f0000000280)="3682bdfd251ad48473526fc29cd5a64f97d55d089c24b7d8cd870db6d2ecccfafc9a53e13c3aa0edf790d430588ae0c30bbca07b60af081f9c5c705c7316fc8acc46a4de7fa74b3fda4954a1f51e504751049d7a0f866cdbbfe4a0de7da0f9b07bcea53373a12e81c8f9b9229bace6577b5ade17a6f3606a12c12df23331d1169ff1cd24530b3044c9bfd838e9c6b3621b630bdf17c733b988031b8523e8c532d580", 0xa2}], 0x3, &(0x7f0000000600)=[{0x40, 0xff, 0x5, "245eb1a7a3130fe08099399c598c8bfe45f7841b901ffd1c8ac624506dc263958d07fccf974b09dc46c3f469f5"}, {0x90, 0x29, 0x1000, "a8542dff41b208f30772e12fb4cffb5cb0d0458011b688a524af087e52a0ba59cb0e82cc17c3404660a99755426d7fb049272e901d2d31bf3189577eacdc58295460199696b4892477131a419ef51ca4298c7bc5e6824724fa6abb247d08990044cf31eb685d03e1884b42378ec35fa8a4b2e20e90534887dd"}, {0x10, 0x118, 0xffffffff}, {0xe8, 0x84, 0x9, "9003ca432ce6b8c8b50c3649235f460fd146b2788aad4efb6c1fd3731d3ed3e4dcd2d391d2ac4b4e052475b908f71c4b23b193e39d021bdd9dde5deea9eae182e1dcd91eec81b8e2536a15ae03eeeb348cb4aaf7041fb65484f9465242bf1076259e877a119b052ba882a2f701ee0a5348080531163be075a3e5e96d1a703e102b55c758c89851f78bbca757b68a3ad7c0c1d870b92e5735a169290cbc34be746cdfbb7c3f4bdc78d49a0c159f2ca7f89391a5bb4267bfa92d46cd2b48ef10f4d248d20a29b447e51b431c9f8db4bb19f78f01e8b391e516"}, {0x10, 0x111, 0x67c7}, {0x40, 0x1d5, 0xa80, "2ab7d65fe6a9fad6e22c6ba774b954aec4adc15b5423f0f27568306ce65242fca3802ebac974147994a0"}, {0x100, 0x112, 0x1, "012f33dd4d7eea83d152fe1d2ab3da3c0377850544fd12c16a11080e6e00ac617ee8dbc91bbfa821a84d52828688cf4e5e884d2e74b768378799692abb760e6fce2beef7481160b867e846571f9ad9ff871ae486ecf6039e2fd0b637362373741a4e646ffe25db503188262947fbe3c4daa21e12cd53d9476ce616f2e6ef9b61880c61162459f79d54383c87d868b948ff4713bc32a74f57fd72d06e89106bea3d10129e3c370ac6d4afff4c856539597e9233bada51f42e36dbb3ca8bc480d946f76ce5e69f1da63b64c56925327e8ad16cf59b331e4ef546ad4669d6f9d751288641d66b14eddf2355eaee"}, {0xf0, 0x10a, 0x1ff, "e2822d3e1f05bdcf1b8c584629a1dbcc55956459c88ed68ee6de2e0d24270855bdeab9b4510343de0646a46bbd0cb31ff8b43468557ed1f314f7728817162cc8f51c6a90556b65a222ef5afa7ac2bc8cad40a26047069abf02b1c8f01226ae3e1556913138a27bb6d8a607663ecf4a6db4ded4a5236bb0281e1153842652a9d59684cae539be20814b54b3ba17f8fb5ce963e804fd3938a467ba229df69afcdd87c153adc6e8930e10580fac0d29330cfe54285ba860d02cc3adc940f671d873efe16c330bfad11915fbd27f9752258f3b4c7adf718458117e0239d3a58fcd"}], 0x408}, 0x40882) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r1, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x380000, @loopback}, 0x1c) sendmmsg$alg(r1, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0x565e4f8ca24cb273) 11:48:33 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x72, &(0x7f0000000000)={r1, @in={{0x2, 0x0, @remote}}}, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={r1, 0x7}, &(0x7f0000000040)=0x8) openat$autofs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) shmctl$SHM_LOCK(r2, 0xb) shmctl$SHM_LOCK(r2, 0xb) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r3, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x0, 0x380000, @loopback}, 0x1c) sendmmsg$alg(r3, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r4, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00000000c0)={r5, 0x486029a}, 0x8) open(&(0x7f0000000080)='./file1\x00', 0x10000, 0x20) 11:48:33 executing program 3: socket$inet6(0xa, 0x3, 0x7) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x380000, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x0) unshare(0x20000) recvmmsg(0xffffffffffffffff, &(0x7f0000006180)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000400)=""/209, 0xd1}, {0x0}], 0x2}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}, 0xffffffff}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f00000058c0)=[{0x0}, {&(0x7f0000005700)=""/154, 0x9a}, {0x0}, {&(0x7f0000005840)=""/47, 0x2f}], 0x4, &(0x7f0000005940)=""/109, 0x6d}, 0x81}], 0x6, 0x0, 0x0) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0xf180, &(0x7f0000000140)) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r3, r1) sendmsg$netlink(r4, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000008c0)=ANY=[@ANYPTR=&(0x7f0000000880)=ANY=[@ANYPTR=&(0x7f00000002c0)=ANY=[@ANYRES32], @ANYRESOCT, @ANYPTR=&(0x7f0000000300)=ANY=[@ANYRESHEX, @ANYPTR, @ANYPTR64], @ANYRESHEX]], 0x1}], 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32=r1], 0x14}, 0x0) recvmmsg(r2, &(0x7f00000038c0), 0x3ffffff00000047, 0x62, 0x0) 11:48:34 executing program 4: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000006b40)=[{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000001f40)="ef07dc40bb8125b2d8c25ecdc5dcad198a4b1f1aadb3437b", 0x18}], 0x1}], 0x1, 0x0) semop(0x0, &(0x7f0000001f40)=[{}], 0x27) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0xd0ff) 11:48:34 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x73) r1 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r1, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) mount$fuseblk(0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="0420eb673afdbb990f782d7bf96ef5e8ab0f8c57b4f1a09301363a8520a54a95a0a13f4aea47f126d4a9e0a1e40656b37c0d183212629269c8c45420de69b142e25d2d06"]) r2 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f00000000c0)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000080)='pkcs7_test\x00', 0x0, &(0x7f0000000200)="3081a3", 0x1001, r2) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x380000, @loopback}, 0x1c) sendmmsg$alg(r1, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r3, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x72, &(0x7f0000000000)={r4, @in={{0x2, 0x0, @remote}}}, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000040)={0x1, 0xc504, 0x8007, 0x7, 0x3, 0xc53f, 0x9, 0x40, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={r5, 0x4}, &(0x7f0000000100)=0x8) sendmmsg$inet(r0, &(0x7f0000005140)=[{{&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, 0x0}}, {{&(0x7f00000026c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0}}], 0x2, 0x0) 11:48:34 executing program 4: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000006b40)=[{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000001f40)="ef07dc40bb8125b2d8c25ecdc5dcad198a4b1f1aadb3437b", 0x18}], 0x1}], 0x1, 0x0) semop(0x0, &(0x7f0000001f40)=[{}], 0x27) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0xd8ff) [ 1029.714717] PKCS7: Unknown OID: [5] 2.21.48.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0 [ 1029.811032] PKCS7: Only support pkcs7_signedData type 11:48:34 executing program 4: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000006b40)=[{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000001f40)="ef07dc40bb8125b2d8c25ecdc5dcad198a4b1f1aadb3437b", 0x18}], 0x1}], 0x1, 0x0) semop(0x0, &(0x7f0000001f40)=[{}], 0x27) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0xe803) 11:48:34 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x73) sendmmsg$inet(r0, &(0x7f0000005140)=[{{&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, 0x0}}, {{&(0x7f00000026c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0}}], 0x2, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x3e6d, 0x28400) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 11:48:34 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RVERSION(r2, &(0x7f0000000340)=ANY=[@ANYBLOB="1300000036ffff018000000600395032303030"], 0x13) r3 = dup(r2) write$FUSE_BMAP(r3, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x26f) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'rfdno'}}, {@loose='loose'}, {@debug={'debug', 0x3d, 0x2}}]}}) preadv(r0, &(0x7f0000000940)=[{&(0x7f0000000040)=""/42, 0x2a}, {&(0x7f00000008c0)=""/106, 0x5b}, {&(0x7f00000007c0)=""/242, 0xf2}, {&(0x7f0000001380)=""/239, 0xfc36}], 0xb, 0x0) 11:48:34 executing program 3: socket$inet6(0xa, 0x3, 0x7) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x380000, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x0) unshare(0x20000) recvmmsg(0xffffffffffffffff, &(0x7f0000006180)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000400)=""/209, 0xd1}, {0x0}], 0x2}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}, 0xffffffff}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f00000058c0)=[{0x0}, {&(0x7f0000005700)=""/154, 0x9a}, {0x0}, {&(0x7f0000005840)=""/47, 0x2f}], 0x4, &(0x7f0000005940)=""/109, 0x6d}, 0x81}], 0x6, 0x0, 0x0) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0xf180, &(0x7f0000000140)) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r3, r1) sendmsg$netlink(r4, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000008c0)=ANY=[@ANYPTR=&(0x7f0000000880)=ANY=[@ANYPTR=&(0x7f00000002c0)=ANY=[@ANYRES32], @ANYRESOCT, @ANYPTR=&(0x7f0000000300)=ANY=[@ANYRESHEX, @ANYPTR, @ANYPTR64], @ANYRESHEX]], 0x1}], 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32=r1], 0x14}, 0x0) recvmmsg(r2, &(0x7f00000038c0), 0x3ffffff00000048, 0x62, 0x0) 11:48:35 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) bind$bt_l2cap(r0, &(0x7f0000000080), 0xe) r1 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r1, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x380000, @loopback}, 0x1c) sendmmsg$alg(r1, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x0) listen(r1, 0x3ff) r2 = socket$inet(0x2, 0x5, 0x5) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000340)={{{@in6=@remote, @in=@dev}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f0000000440)=0xe8) accept(r0, 0x0, 0x0) 11:48:35 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x73) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) write$P9_RFLUSH(r1, &(0x7f0000000080)={0xffffffffffffff34, 0x6d, 0x2}, 0x7) sendmmsg$inet(r0, &(0x7f0000005140)=[{{&(0x7f0000000000)={0x2, 0x0, @empty}, 0x10, 0x0, 0xe, 0x0, 0x3fde39aea62db73c}}, {{&(0x7f00000026c0)={0x2, 0x200000000, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0}}], 0x2, 0x8) 11:48:35 executing program 4: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000006b40)=[{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000001f40)="ef07dc40bb8125b2d8c25ecdc5dcad198a4b1f1aadb3437b", 0x18}], 0x1}], 0x1, 0x0) semop(0x0, &(0x7f0000001f40)=[{}], 0x27) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0xf401) 11:48:35 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x72, &(0x7f0000000000)={r1, @in={{0x2, 0x0, @remote}}}, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={r1, 0x7}, &(0x7f0000000040)=0x8) openat$autofs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) shmctl$SHM_LOCK(r2, 0xb) shmctl$SHM_LOCK(r2, 0xb) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r3, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x0, 0x380000, @loopback}, 0x1c) sendmmsg$alg(r3, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r4, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x72, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @remote}}}, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x486029a}, 0x8) open(&(0x7f0000000080)='./file1\x00', 0x10000, 0x20) 11:48:35 executing program 4: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000006b40)=[{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000001f40)="ef07dc40bb8125b2d8c25ecdc5dcad198a4b1f1aadb3437b", 0x18}], 0x1}], 0x1, 0x0) semop(0x0, &(0x7f0000001f40)=[{}], 0x27) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0xf7ff) [ 1030.583525] net_ratelimit: 26 callbacks suppressed [ 1030.583533] protocol 88fb is buggy, dev hsr_slave_0 [ 1030.593795] protocol 88fb is buggy, dev hsr_slave_1 11:48:35 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x73) sendmmsg$inet(r0, &(0x7f0000005140)=[{{&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, 0x0}}, {{&(0x7f00000026c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0}}], 0x2, 0x0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x6611, 0x0) getsockname$packet(r1, &(0x7f0000003d80)={0x11, 0x0, 0x0}, &(0x7f0000003dc0)=0x14) sendmsg$kcm(r0, &(0x7f00000050c0)={&(0x7f0000003e00)=@xdp={0x2c, 0xe, r2, 0x3}, 0x80, &(0x7f0000005040)=[{&(0x7f0000003e80)="45dc853e022262e710df9fe0887e0bcb7804f9feb513db06488dbf04c8c571e49c89a6dccb4b4cd53a4bea306e8eb788d0f2aae1b58d56bc855bed620af12277d14b97afff1490774136f5b36e4042942c714280907339b3bad2dcd158739c8a3c9a65f85a0d915e9e39bf96f4a2942987a9cb4efb93ed3a2f04de4435d70cc3389c3131541ce1c869d0106da0", 0x8d}, {&(0x7f0000003f40)="24a1e76a254336fcb73b9811441e1f575232a5a3550fb441fd63eef1c08f50f483f4ccf920c18788e386ed64", 0x2c}, {&(0x7f0000003f80)="218aba03e69cabef72af9e83d49e5120467014b384899e893659db61b79a6e9d2a87086aae7e05fda684bc70e12812c1ab8b26b9f05ac18968c2fb535704", 0x3e}, {&(0x7f0000003fc0)="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", 0x1000}, {&(0x7f0000004fc0)}, {&(0x7f0000005000)="22f4f07ba5ecf2222aa3c02dd9306f7e8a75e51f197f9c569392e8ca240f11e509c9ea60622e674f15e6ed3a8e2fb265a0162166f42c2d92794be08265", 0x3d}], 0x6, &(0x7f00000051c0)=[{0x70, 0x113, 0x7fffffff, "d79cdabff1d5e44a0742b9fef9d8b14678449d6760530313c683ebbefbc41e87655086ba0646122a43e7f1bd762d9782bc852b7d81bbebf3144179d21d14da8c8bdec628d074efbd39d324f8a1fddcd4c13e8be91465dbf61fb2cb361a0145fb"}, {0x60, 0x103, 0x100, "e00de7671e2d9fae5cbb1e282d8bfb663c809e2cfab9a5ce2b01ec7858bb9ac2039f252323b4a9c8edac661ad68fa051dbd377dc9c9707228b1c01df979ee90921b2b762c14a28db5577f3f27f4f8b"}, {0xb8, 0x109, 0x7ff, "5d5a9e671ddfc8a14ca624fa4c3e6c759b33a6e659ac146b548fb8228bb8bd8be309b2eb3a3c9223ab46fff6987ee05bc3f7166491100a2e1efe191ccbd7f809638932b98f222baa672ce9058f611b7835c2fe1f0251b5233989d2b2825685d40659cdea381385861ed6595ac45b8d120fa9ed6334dd7c136a59966b27a0021b743858f1050925e8261df3c04fe9e2315b7900791a7e6cd4d9138a1b6d1ed34660a29d87448987"}, {0x20, 0x6, 0x5, "c715509687933209be502dc4"}, {0x90, 0x0, 0x3, "a1a20180821219fcc164ff26365fe81822305d8cb18abc8058c0ab9a817aeaa5c799212b4eec533c3ae40d6446730f4f726dc919a55607c8100517af6681e0d97a959e048646e0138f41e7182950c65fe0019808eea1d18f738e7b32c8e88c29113bc37ac164b1b034b7d2a09665f5638c43cc6a30aa8d003bc69e4b3aafbf"}], 0x238}, 0x4000) r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x6611, 0x0) ioctl$DRM_IOCTL_CONTROL(r3, 0x40086414, &(0x7f0000000040)={0x0, 0xfffffffffffffffa}) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x149500, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r4, 0x40bc5311, &(0x7f00000000c0)={0x652, 0x0, 'client0\x00', 0x2, "7bf570073803b9fc", "2ba2b24b661d40e428fc899cce7b22883bfc9d08f19112d702552e44175243c3", 0x7ff, 0xde83}) 11:48:35 executing program 4: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000006b40)=[{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000001f40)="ef07dc40bb8125b2d8c25ecdc5dcad198a4b1f1aadb3437b", 0x18}], 0x1}], 0x1, 0x0) semop(0x0, &(0x7f0000001f40)=[{}], 0x27) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0xfc00) 11:48:35 executing program 3: socket$inet6(0xa, 0x3, 0x7) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x380000, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x0) unshare(0x20000) recvmmsg(0xffffffffffffffff, &(0x7f0000006180)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000400)=""/209, 0xd1}, {0x0}], 0x2}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}, 0xffffffff}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f00000058c0)=[{0x0}, {&(0x7f0000005700)=""/154, 0x9a}, {0x0}, {&(0x7f0000005840)=""/47, 0x2f}], 0x4, &(0x7f0000005940)=""/109, 0x6d}, 0x81}], 0x6, 0x0, 0x0) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0xf180, &(0x7f0000000140)) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r3, r1) sendmsg$netlink(r4, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000008c0)=ANY=[@ANYPTR=&(0x7f0000000880)=ANY=[@ANYPTR=&(0x7f00000002c0)=ANY=[@ANYRES32], @ANYRESOCT, @ANYPTR=&(0x7f0000000300)=ANY=[@ANYRESHEX, @ANYPTR, @ANYPTR64], @ANYRESHEX]], 0x1}], 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32=r1], 0x14}, 0x0) recvmmsg(r2, &(0x7f00000038c0), 0x3ffffff00000049, 0x62, 0x0) 11:48:35 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x73) sendmmsg$inet(r0, &(0x7f0000005140)=[{{&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, 0x0}}, {{&(0x7f00000026c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0}}], 0x2, 0x0) r1 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r1, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x380000, @loopback}, 0x1c) sendmmsg$alg(r1, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r2, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00000001c0)=ANY=[@ANYBLOB="01000000356a3ed70b781cb97b4ce8e729565c4e9ebdbe3ee1b0f04d5b1dd4e94aa6e234ec6932f73db348b33f02507d38799e905213fc67d1b2589777868a347762a3ff98a9d97edd8acfe85a145bc5178606d587d999273e3689e40e26b318d9ece012c59537", @ANYRES32=0x0], &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x72, &(0x7f0000000000)={r3, @in={{0x2, 0x0, @remote}}}, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000040)={r3, 0x3, 0x8, [0x100000000, 0x4, 0x200, 0x85a, 0x400, 0x2, 0x7f, 0x6]}, &(0x7f0000000080)=0x18) 11:48:35 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RVERSION(r2, &(0x7f0000000340)=ANY=[@ANYBLOB="1300000036ffff018000000600395032303030"], 0x13) r3 = dup(r2) write$FUSE_BMAP(r3, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x26f) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'rfdno'}}, {@loose='loose'}, {@debug={'debug', 0x3d, 0x2}}]}}) preadv(r0, &(0x7f0000000940)=[{&(0x7f0000000040)=""/42, 0x2a}, {&(0x7f00000008c0)=""/106, 0x5b}, {&(0x7f00000007c0)=""/242, 0xf2}, {&(0x7f0000001380)=""/239, 0xfc36}], 0xc, 0x0) 11:48:35 executing program 2: r0 = creat(&(0x7f0000000580)='./file0\x00', 0xe1) ioctl$FS_IOC_FSSETXATTR(r0, 0x6611, 0x0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x6611, 0x0) accept4$packet(r1, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f00000002c0)=0x14, 0x101000) sendmsg$nl_route(r0, &(0x7f0000000380)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000340)={&(0x7f0000000440)=ANY=[@ANYBLOB="28010000190001002cbd7000fddbdf25021000ff0001fe030010000008000400", @ANYRES32=r2, @ANYBLOB="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"], 0x128}, 0x1, 0x0, 0x0, 0x800}, 0x14) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) mount$fuse(0x20000000, &(0x7f0000000180)='./file0\x00', 0x0, 0x7a04, 0x0) r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\xeb', 0x1ff) mount$fuse(0x20000000, &(0x7f0000000240)='./file0\x00', 0x0, 0x7a00, 0x0) r5 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) r6 = openat$cgroup_procs(r5, &(0x7f0000000080)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r6, &(0x7f00000001c0), 0x12) r7 = openat$cgroup_procs(r4, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r7, &(0x7f0000000300), 0x12) 11:48:35 executing program 4: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000006b40)=[{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000001f40)="ef07dc40bb8125b2d8c25ecdc5dcad198a4b1f1aadb3437b", 0x18}], 0x1}], 0x1, 0x0) semop(0x0, &(0x7f0000001f40)=[{}], 0x27) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0xfe80) 11:48:35 executing program 4: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000006b40)=[{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000001f40)="ef07dc40bb8125b2d8c25ecdc5dcad198a4b1f1aadb3437b", 0x18}], 0x1}], 0x1, 0x0) semop(0x0, &(0x7f0000001f40)=[{}], 0x27) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0xfec0) 11:48:35 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x72, &(0x7f0000000000)={r1, @in={{0x2, 0x0, @remote}}}, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={r1, 0x7}, &(0x7f0000000040)=0x8) openat$autofs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) shmctl$SHM_LOCK(r2, 0xb) shmctl$SHM_LOCK(r2, 0xb) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r3, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x0, 0x380000, @loopback}, 0x1c) sendmmsg$alg(r3, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r4, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x72, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @remote}}}, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x486029a}, 0x8) open(&(0x7f0000000080)='./file1\x00', 0x10000, 0x20) [ 1031.383556] protocol 88fb is buggy, dev hsr_slave_0 [ 1031.388684] protocol 88fb is buggy, dev hsr_slave_1 [ 1031.393987] protocol 88fb is buggy, dev hsr_slave_0 [ 1031.399630] protocol 88fb is buggy, dev hsr_slave_1 11:48:36 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x73) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x10) accept$inet(r1, 0x0, &(0x7f00000000c0)) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000280)={{{@in6, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4}, 0x0, @in6=@empty}}, &(0x7f0000000380)=0xe8) accept4$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000400)=0x14, 0xc0000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700", @ANYRES32=r5, @ANYBLOB, @ANYBLOB='\x00\x00\x00\x00\x00\x00'], 0x4}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f0000000580)={'team0\x00', r5}) setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, &(0x7f00000001c0)={r5, 0x1, 0x6, @remote}, 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700", @ANYRES32, @ANYBLOB, @ANYBLOB='\x00\x00\x00\x00\x00\x00'], 0x4}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r6, 0x8933, &(0x7f0000000580)={'team0\x00'}) setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, &(0x7f00000001c0)={0x0, 0x1, 0x6, @remote}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000010c0)={'vcan0\x00', 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) r10 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700", @ANYRES32=r11, @ANYBLOB, @ANYBLOB='\x00\x00\x00\x00\x00\x00'], 0x4}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r9, 0x8933, &(0x7f0000000580)={'team0\x00', r11}) setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, &(0x7f00000001c0)={r11, 0x1, 0x6, @remote}, 0x10) sendmmsg$inet(r0, &(0x7f0000003d80)=[{{&(0x7f0000000100)={0x2, 0x4e22, @rand_addr=0x3f}, 0x0, &(0x7f0000000240)=[{&(0x7f0000000140)="0d2dcc3b0bb639e366fba7694885"}, {&(0x7f0000000180)="10c04ac3ff336118b3b19c7ac5fa4acb6fed379e24833ac93e7bbf3d930eeb1cfbb9a054c75f341b7c0a356534801fdfbe3106fa0eafea4a79dab6faba7b5b95e8f0bce83e866a69ae1c6e3087586de42643685481908df88209b6aec1ecc7a423f18c1e9b381f146c5d07fc7e7e5bd4a60f565895e741790560908700492925987e61d4a2ebac050994f777a6caa7daa28b42d2e35fe6de06a0a4ac611b2ebf755226466d62e0b4856a07"}], 0x0, &(0x7f0000000440)=[@ip_tos_u8={{0x0, 0x0, 0x1, 0x4}}, @ip_retopts={{0x0, 0x0, 0x7, {[@lsrr={0x83, 0x0, 0x3e5, [@empty, @initdev={0xac, 0x1e, 0x1, 0x0}]}, @ssrr={0x89, 0x0, 0x6, [@multicast2, @broadcast, @remote, @initdev={0xac, 0x1e, 0x1, 0x0}, @loopback, @loopback, @multicast2]}, @rr={0x7, 0x0, 0x7, [@multicast1, @broadcast]}, @timestamp={0x44, 0x0, 0x9, 0x1, 0x4a9, [{[@empty], 0x1}, {[@local], 0x4d2a}, {[@dev={0xac, 0x14, 0x14, 0x11}], 0x8001}, {[], 0x8}, {}, {[@loopback], 0x1c000000000000}, {[], 0x2000000}]}, @rr={0x7, 0x0, 0x6, [@loopback, @multicast2, @empty, @remote, @multicast1, @initdev={0xac, 0x1e, 0x1, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, @broadcast, @initdev={0xac, 0x1e, 0x1, 0x0}]}, @timestamp={0x44, 0x0, 0x7, 0xd90074cae66a5d93, 0xffffffffffffffe1, [{[], 0xedf}, {[@empty], 0x1}, {[], 0x2}, {[@local], 0x3}, {[], 0x8}, {[@loopback], 0xe3}, {[], 0x1ff}, {[@empty], 0x7ff}, {[@local], 0x80000001}]}, @ra={0x94, 0x0, 0x2}, @noop]}}}, @ip_tos_int={{0x0, 0x0, 0x1, 0x1}}, @ip_pktinfo={{0x0, 0x0, 0x8, {r2, @loopback, @loopback}}}, @ip_ttl={{0x0, 0x0, 0x2, 0x5}}, @ip_ttl={{0x0, 0x0, 0x2, 0x4}}]}}, {{&(0x7f00000005c0)={0x2, 0x4e23, @loopback}, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000600)="966ad2e7d30812c47a63be242439da8e5e72183682688f4dd4f587632d69653f4018ad4c0f47f6e6dc63af5b5ba792dd7bfe7ff2134bde39dc6867966fc26ce92bdfe286d154b9cb14e5f376cddccaeba1335831e3af1df63803101ecb3ace08d2f61a2fe3ac3a08a6b5bd95ea6c666421cfa6ddfb4c93395ae0794a9ff33b7837c55ee31a010bd81936ddc9580756ea0d9e40a8c5d58d9cef064c4614e7d168ab43b3088f9e830d8cefb895cba58d34411d813558845cebca6dc691d5be259c3ab295334c19be"}, {&(0x7f0000000700)="100cb15ecd3bae07c836dc1a3e1c8affa091d2916ed4493d81fb87de9bef6bb1e68e5bd60f9373b971765154a8acfae0d1e7b27e382ca066c8c0cec8242f2be6348bff86efcffc1de1f544999506e10e8834ac36f055b5ffc9b76104a7b370bb0fce3f9a5990d4209d157035053cb435"}, {&(0x7f0000000780)}, {&(0x7f00000007c0)="9cfd17554cb9b906ef8974f48faa"}, {&(0x7f0000003f00)="85e4aaacc98332e7e1e6889dfdbd45bb34d105a41a051dba86f54e136c72ced85588ff5a221413d436fe05bc0cab3fd506b525802972c2bd8a54944d3f99d5ac1385f2512217bd6a785108f7c9e48ff87312038e1ce80e7245930b55df26b996be2ba6a2437cd995065d1ac6cb92dcbb3f5a9cc297d08d7aca93df16533b6fa088e3a7823cf46e5dc81afbf36be3120e72a6595b2588b5dcd7907ead8c7bc5c0ada82df276cf52884ecdbf4667ab13f8753f513040ec102e149399aeb9d46ce67ce3892f3212b02e7cc8b7a098ad1a631de48ea894328e"}, {&(0x7f0000000900)="8e2cf0585670f28e4036bf94d978fed31e12a7f112552c0a02f7b94a917cd62332ebc1bc41603830c0ef2ee45d87a68487d000173b20cb9eb77598e4fb7d8b4d71d7359d6cb8b3bf8efd96a6050bc2778b1cb8d46b546e3468d91241e922b879acb3e786a198475008f176849259ac4eea263d55f9c8705e624e2b2420c356ba28c4b48f9a57460aed2ca35dee1fe4c1b585c351a4f5b2ab13201183645e4523e7f8b0b1ee0f53dd4b238f529c47862c2fb4ac621d55e855d02a6df31432d252cb7335"}, {&(0x7f0000000a00)="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"}], 0x0, &(0x7f0000000b80)=[@ip_retopts={{0x0, 0x0, 0x7, {[@ra={0x94, 0x0, 0x1}]}}}, @ip_tos_u8={{0x0, 0x0, 0x1, 0x2}}, @ip_tos_u8={{0x0, 0x0, 0x1, 0xa40b}}, @ip_retopts={{0x0, 0x0, 0x7, {[@lsrr={0x83, 0x0, 0x3a, [@local, @multicast2]}, @timestamp={0x44, 0x0, 0x6546, 0x3, 0x400, [{[@remote], 0x7fff}, {[@local], 0xfffffffffffffffc}]}]}}}, @ip_tos_u8={{0x0, 0x0, 0x1, 0x5}}, @ip_tos_int={{0x0, 0x0, 0x1, 0x20}}, @ip_tos_int]}}, {{&(0x7f0000000c40)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0xfffffffffffffe18, &(0x7f0000000f80)=[{&(0x7f0000000c80)="6915f856e00f031a8259b9ceed80eb93717a1118b0763e100fcd802d47d7bc7e49d5522cf4ed77986214eacbcfbe93a60dc6"}, {&(0x7f0000000cc0)="40927f8504e597d88561c574322ed7b8d75b0da123279ee64cf0fccb3e15e5d3438e3bbaa183701880c2405d9e5f7676e338a0fd36d41da3fddf6eba91b752ed06afc7d37b1295a803a7bec04525e9c57e7791db10902989f1776bd946efd1f7983a5967a5ece605a73e58a95bb42af8fbe1a943b2d485df1c9b30dc08211237c70decefdc74"}, {&(0x7f0000000d80)="f16d9ca009b904549b3709b722ae7a966b84e83cd3446e35c76bdf6bffe7e273d71b2be5377dbf222d64d43d3363aa0da49b4803e5347df2b97fee6851a5a47d0131f15bc9453fd41a8b"}, {&(0x7f0000000e00)="6a44512dac3bddcb2f225692605cc3db95a29048c660ac84d6828a4592ad0871061be93cafd177b5baa9d0bd6fb007532a26fdbccfd9c5557d11b7eb5db4e52991a1452dc9149d1fc80b80d0c9b642fd14f1cb0496a1fd71a89ab421490bb96c9375f632e9772675685f65b21bfccba6cf221d1a4e62d02568a436cb1ed3f156c4d75bd0e8da42d1f242db665026fe20b9e69bfcf83f5ee1019f4325f8805117e7207403c57cff06f9ab22603382e3cb84f376a18f7a754268330104e3f9"}, {&(0x7f0000000ec0)}, {&(0x7f0000000f00)="632731f753c9bd1d69de0f899a7932882ad122ed1c76d626e7c56cc4583b14dfddd68d6dd4fc1a3abb1996c595d616351d2103f4a2543d3e3705e4abdae18c565095b5ad72cd56cc4e49f2e431eed089b9"}], 0x0, &(0x7f0000001100)=[@ip_pktinfo={{0x0, 0x0, 0x8, {r5, @broadcast, @dev={0xac, 0x14, 0x14, 0x21}}}}, @ip_retopts={{0x0, 0x0, 0x7, {[@noop]}}}, @ip_ttl={{0x0, 0x0, 0x2, 0xffffffffffffffc1}}, @ip_pktinfo={{0x0, 0x0, 0x8, {r8, @empty, @loopback}}}, @ip_tos_u8={{0x0, 0x0, 0x1, 0x80}}, @ip_tos_u8={{0x0, 0x0, 0x1, 0x1ff}}]}}, {{&(0x7f00000011c0)={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x10000, 0x0}}, 0x0, &(0x7f0000002280)=[{&(0x7f0000001200)="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{&(0x7f0000002a80)="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{{&(0x7f0000002680)={0x2, 0x4e21, @local}, 0x0, &(0x7f0000003d40)=[{&(0x7f0000003b40)="5175fccc815b637d831b3aa21cfac9510b7f05fca78979ba576e5bb14dd582f78e4e36e05f8fe8a8dec09d876cfb4d656ae322a887e19cec8972e9fcb65734244ece3636ec4daddea493a4425c91ba841bbd1880ee"}, {&(0x7f0000003bc0)="c8cd4be1a35f1b542849932689b606a63a44e0caabcbcd6faf2d86f7d1ddf6382d6edb6d65ba9c05c8b1f789d8966a2083148c2105306ffc3a9536518bf45de2b903cae3e25d4a760d001fc5c9beb850637d97d711ebc9f56036ddf14c5e3eb2204a5cbb9e4155eb503227ccfbb892916473d5f0e1f51d401e6cb0be4d91ff3cd0a20e494564fad32b8f4083ca324cfc1047e03344152b50dc0dfa935da1af9b1e9a90dac88550664021130094f638f75ee9f81b236a923c47c2a8b7e46e89a41e75ee6c50f27dc037f244c99b4a89a7f70b9bc0b4e4102363d1cb97cd228a2119fdf91ef70eeff8602696"}, {&(0x7f0000003cc0)="703bd37473857357e9fd92570f5f4d2eb6"}, {&(0x7f0000004000)="f02a312ae574023dcde52d3577ad4e26c5be37c66016ada290"}]}}], 0x2, 0x0) [ 1031.487034] audit: type=1804 audit(1569152915.970:216): pid=22706 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir445417202/syzkaller.V2jPls/78/file0" dev="sda1" ino=17537 res=1 11:48:36 executing program 4: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000006b40)=[{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000001f40)="ef07dc40bb8125b2d8c25ecdc5dcad198a4b1f1aadb3437b", 0x18}], 0x1}], 0x1, 0x0) semop(0x0, &(0x7f0000001f40)=[{}], 0x27) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0xff00) [ 1031.597780] audit: type=1804 audit(1569152916.070:217): pid=22710 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir445417202/syzkaller.V2jPls/78/file0" dev="sda1" ino=17537 res=1 [ 1031.636661] audit: type=1804 audit(1569152916.120:218): pid=22706 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir445417202/syzkaller.V2jPls/78/file0" dev="sda1" ino=17537 res=1 [ 1031.665788] audit: type=1804 audit(1569152916.120:219): pid=22720 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir445417202/syzkaller.V2jPls/78/file0" dev="sda1" ino=17537 res=1 11:48:36 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x72, &(0x7f0000000000)={r1, @in={{0x2, 0x0, @remote}}}, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={r1, 0x7}, &(0x7f0000000040)=0x8) openat$autofs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) shmctl$SHM_LOCK(r2, 0xb) shmctl$SHM_LOCK(r2, 0xb) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r3, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x0, 0x380000, @loopback}, 0x1c) sendmmsg$alg(r3, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r4, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x72, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @remote}}}, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x486029a}, 0x8) open(&(0x7f0000000080)='./file1\x00', 0x10000, 0x20) 11:48:36 executing program 3: socket$inet6(0xa, 0x3, 0x7) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x380000, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x0) unshare(0x20000) recvmmsg(0xffffffffffffffff, &(0x7f0000006180)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000400)=""/209, 0xd1}, {0x0}], 0x2}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}, 0xffffffff}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f00000058c0)=[{0x0}, {&(0x7f0000005700)=""/154, 0x9a}, {0x0}, {&(0x7f0000005840)=""/47, 0x2f}], 0x4, &(0x7f0000005940)=""/109, 0x6d}, 0x81}], 0x6, 0x0, 0x0) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0xf180, &(0x7f0000000140)) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r3, r1) sendmsg$netlink(r4, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000008c0)=ANY=[@ANYPTR=&(0x7f0000000880)=ANY=[@ANYPTR=&(0x7f00000002c0)=ANY=[@ANYRES32], @ANYRESOCT, @ANYPTR=&(0x7f0000000300)=ANY=[@ANYRESHEX, @ANYPTR, @ANYPTR64], @ANYRESHEX]], 0x1}], 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32=r1], 0x14}, 0x0) recvmmsg(r2, &(0x7f00000038c0), 0x3ffffff0000004a, 0x62, 0x0) 11:48:36 executing program 1: sendmmsg$inet(0xffffffffffffffff, &(0x7f0000005140)=[{{&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, 0x0}}, {{&(0x7f00000026c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0}}], 0x2, 0x0) arch_prctl$ARCH_GET_FS(0x1003, &(0x7f0000000040)) [ 1031.793464] protocol 88fb is buggy, dev hsr_slave_0 [ 1031.798616] protocol 88fb is buggy, dev hsr_slave_1 11:48:36 executing program 4: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000006b40)=[{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000001f40)="ef07dc40bb8125b2d8c25ecdc5dcad198a4b1f1aadb3437b", 0x18}], 0x1}], 0x1, 0x0) semop(0x0, &(0x7f0000001f40)=[{}], 0x27) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0xffd0) [ 1031.944043] protocol 88fb is buggy, dev hsr_slave_0 [ 1031.949425] protocol 88fb is buggy, dev hsr_slave_1 11:48:36 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x72, &(0x7f0000000000)={r1, @in={{0x2, 0x0, @remote}}}, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={r1, 0x7}, &(0x7f0000000040)=0x8) openat$autofs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) shmctl$SHM_LOCK(r2, 0xb) shmctl$SHM_LOCK(r2, 0xb) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r3, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x0, 0x380000, @loopback}, 0x1c) sendmmsg$alg(r3, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r4, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x72, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @remote}}}, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x486029a}, 0x8) open(&(0x7f0000000080)='./file1\x00', 0x10000, 0x20) 11:48:37 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x73) r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_GET(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)={0x2c, r3, 0x415, 0x0, 0x0, {0x8}, [@TIPC_NLA_LINK={0x18, 0x4, [@TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}]}]}, 0x2c}}, 0x0) sendmsg$TIPC_NL_SOCK_GET(r1, &(0x7f0000000380)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000140)={0x1f8, r3, 0x300, 0x70bd2c, 0x25dfdbff, {}, [@TIPC_NLA_NET={0x3c, 0x7, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x101}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x80}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x1fc}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x1ff}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xfff}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x742e}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x9}]}, @TIPC_NLA_BEARER={0x4}, @TIPC_NLA_LINK={0x70, 0x4, [@TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x34, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7f}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x100000001}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x10000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}]}, @TIPC_NLA_MEDIA={0x74, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x31d9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}]}, @TIPC_NLA_MEDIA_PROP={0x44, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7fffffff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8001}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}]}, @TIPC_NLA_BEARER={0xc, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xc0000}]}, @TIPC_NLA_BEARER={0x9c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0x7, @loopback, 0x401}}}}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @remote}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0x7fff, @mcast1, 0x7}}}}, @TIPC_NLA_BEARER_NAME={0xc, 0x1, @l2={'ib', 0x3a, 'yam0\x00'}}]}, @TIPC_NLA_NODE={0x18, 0x6, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x3}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7}]}]}, 0x1f8}, 0x1, 0x0, 0x0, 0x80}, 0x4000000) sendmmsg$inet(r0, &(0x7f0000005140)=[{{&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, 0x0}}, {{&(0x7f00000026c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0}}], 0x2, 0x0) r4 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r5 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$FS_IOC_FSSETXATTR(r5, 0x6611, 0x0) ioctl$VIDIOC_DQBUF(r5, 0xc0585611, &(0x7f0000000080)={0x7, 0x5, 0x4, 0x200000, {}, {0x1, 0xc, 0x9, 0x7, 0xfffffffffffffff8, 0x76a, "455b3bd5"}, 0x1ff, 0x2, @userptr=0x8, 0x4}) ioctl$FS_IOC_FSSETXATTR(r4, 0x6611, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r4, 0x80045300, &(0x7f0000000040)) ioperm(0x10001, 0x4, 0x100) 11:48:37 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RVERSION(r2, &(0x7f0000000340)=ANY=[@ANYBLOB="1300000036ffff018000000600395032303030"], 0x13) r3 = dup(r2) write$FUSE_BMAP(r3, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x26f) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'rfdno'}}, {@loose='loose'}, {@debug={'debug', 0x3d, 0x2}}]}}) preadv(r0, &(0x7f0000000940)=[{&(0x7f0000000040)=""/42, 0x2a}, {&(0x7f00000008c0)=""/106, 0x5b}, {&(0x7f00000007c0)=""/242, 0xf2}, {&(0x7f0000001380)=""/239, 0xfc36}], 0xd, 0x0) 11:48:37 executing program 4: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000006b40)=[{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000001f40)="ef07dc40bb8125b2d8c25ecdc5dcad198a4b1f1aadb3437b", 0x18}], 0x1}], 0x1, 0x0) semop(0x0, &(0x7f0000001f40)=[{}], 0x27) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0xffd8) 11:48:37 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x73) socket$pptp(0x18, 0x1, 0x2) sendmmsg$inet(r0, &(0x7f0000005140)=[{{&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, 0x0}}, {{&(0x7f00000026c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0}}], 0x2, 0x0) 11:48:37 executing program 3: socket$inet6(0xa, 0x3, 0x7) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x380000, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x0) unshare(0x20000) recvmmsg(0xffffffffffffffff, &(0x7f0000006180)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000400)=""/209, 0xd1}, {0x0}], 0x2}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}, 0xffffffff}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f00000058c0)=[{0x0}, {&(0x7f0000005700)=""/154, 0x9a}, {0x0}, {&(0x7f0000005840)=""/47, 0x2f}], 0x4, &(0x7f0000005940)=""/109, 0x6d}, 0x81}], 0x6, 0x0, 0x0) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0xf180, &(0x7f0000000140)) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r3, r1) sendmsg$netlink(r4, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000008c0)=ANY=[@ANYPTR=&(0x7f0000000880)=ANY=[@ANYPTR=&(0x7f00000002c0)=ANY=[@ANYRES32], @ANYRESOCT, @ANYPTR=&(0x7f0000000300)=ANY=[@ANYRESHEX, @ANYPTR, @ANYPTR64], @ANYRESHEX]], 0x1}], 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32=r1], 0x14}, 0x0) recvmmsg(r2, &(0x7f00000038c0), 0x3ffffff0000004b, 0x62, 0x0) 11:48:37 executing program 4: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000006b40)=[{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000001f40)="ef07dc40bb8125b2d8c25ecdc5dcad198a4b1f1aadb3437b", 0x18}], 0x1}], 0x1, 0x0) semop(0x0, &(0x7f0000001f40)=[{}], 0x27) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0xfff7) 11:48:37 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x72, &(0x7f0000000000)={r1, @in={{0x2, 0x0, @remote}}}, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={r1, 0x7}, &(0x7f0000000040)=0x8) openat$autofs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) shmctl$SHM_LOCK(r2, 0xb) shmctl$SHM_LOCK(r2, 0xb) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r3, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x0, 0x380000, @loopback}, 0x1c) sendmmsg$alg(r3, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r4, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x72, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @remote}}}, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x486029a}, 0x8) open(&(0x7f0000000080)='./file1\x00', 0x10000, 0x20) 11:48:37 executing program 4: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000006b40)=[{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000001f40)="ef07dc40bb8125b2d8c25ecdc5dcad198a4b1f1aadb3437b", 0x18}], 0x1}], 0x1, 0x0) semop(0x0, &(0x7f0000001f40)=[{}], 0x27) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x40000) 11:48:37 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x73) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='fd/3\x00') sendmsg$TIPC_NL_NET_SET(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="c8515165efea9fcd137d70000000", @ANYRES16=0x0, @ANYBLOB="000426bd7000ffdbdf250f000000180007000c000300f9ffffffffffffff080002000800000044000100080003000e00000038000400200001000a004e2300000279000000000000000000000000000000018c0200001400020002004e23ac1414aa0000000000000000"], 0x70}, 0x1, 0x0, 0x0, 0x4080050}, 0x4) sendmmsg$inet(r0, &(0x7f0000005140), 0x0, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000000)={r0}) 11:48:37 executing program 1: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$VIDIOC_QUERYMENU(r1, 0xc02c5625, &(0x7f0000000040)={0x40, 0xc3c, @name="61f640b6fa9bec8f4f5a74e3842783e5565c7d392cf92d6c35a05dd9bd7bc946"}) r2 = socket$kcm(0x2, 0x2, 0x73) sendmmsg$inet(r2, &(0x7f0000005140)=[{{&(0x7f0000000000)={0x2, 0x4e1f, @remote}, 0x10, 0x0}}, {{&(0x7f00000026c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0}}], 0x2, 0x0) 11:48:37 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RVERSION(r2, &(0x7f0000000340)=ANY=[@ANYBLOB="1300000036ffff018000000600395032303030"], 0x13) r3 = dup(r2) write$FUSE_BMAP(r3, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x26f) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'rfdno'}}, {@loose='loose'}, {@debug={'debug', 0x3d, 0x2}}]}}) preadv(r0, &(0x7f0000000940)=[{&(0x7f0000000040)=""/42, 0x2a}, {&(0x7f00000008c0)=""/106, 0x5b}, {&(0x7f00000007c0)=""/242, 0xf2}, {&(0x7f0000001380)=""/239, 0xfc36}], 0xe, 0x0) 11:48:37 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x72, &(0x7f0000000000)={r1, @in={{0x2, 0x0, @remote}}}, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={r1, 0x7}, &(0x7f0000000040)=0x8) openat$autofs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) shmctl$SHM_LOCK(r2, 0xb) shmctl$SHM_LOCK(r2, 0xb) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r3, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x0, 0x380000, @loopback}, 0x1c) sendmmsg$alg(r3, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x72, &(0x7f0000000000)={r5, @in={{0x2, 0x0, @remote}}}, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00000000c0)={r5, 0x486029a}, 0x8) open(&(0x7f0000000080)='./file1\x00', 0x10000, 0x20) 11:48:37 executing program 4: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000006b40)=[{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000001f40)="ef07dc40bb8125b2d8c25ecdc5dcad198a4b1f1aadb3437b", 0x18}], 0x1}], 0x1, 0x0) semop(0x0, &(0x7f0000001f40)=[{}], 0x27) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x8000a0) 11:48:38 executing program 1: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x6611, 0x0) ioctl$VIDIOC_QUERYMENU(r0, 0xc02c5625, &(0x7f0000000080)={0x1, 0x7, @value=0x3f}) r1 = socket$kcm(0x2, 0x2, 0x73) sendmmsg$inet(r1, &(0x7f0000005140)=[{{&(0x7f0000000040)={0x2, 0x0, @remote}, 0x10, 0x0}}, {{&(0x7f00000026c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x0, 0x0}}], 0x2, 0x4) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x6611, 0x0) write$selinux_user(r2, &(0x7f0000000000)={'system_u:object_r:fonts_t:s0', 0x20, 'root\x00'}, 0x22) 11:48:38 executing program 3: socket$inet6(0xa, 0x3, 0x7) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x380000, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x0) unshare(0x20000) recvmmsg(0xffffffffffffffff, &(0x7f0000006180)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000400)=""/209, 0xd1}, {0x0}], 0x2}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}, 0xffffffff}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f00000058c0)=[{0x0}, {&(0x7f0000005700)=""/154, 0x9a}, {0x0}, {&(0x7f0000005840)=""/47, 0x2f}], 0x4, &(0x7f0000005940)=""/109, 0x6d}, 0x81}], 0x6, 0x0, 0x0) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0xf180, &(0x7f0000000140)) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r3, r1) sendmsg$netlink(r4, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000008c0)=ANY=[@ANYPTR=&(0x7f0000000880)=ANY=[@ANYPTR=&(0x7f00000002c0)=ANY=[@ANYRES32], @ANYRESOCT, @ANYPTR=&(0x7f0000000300)=ANY=[@ANYRESHEX, @ANYPTR, @ANYPTR64], @ANYRESHEX]], 0x1}], 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32=r1], 0x14}, 0x0) recvmmsg(r2, &(0x7f00000038c0), 0x3ffffff0000004c, 0x62, 0x0) 11:48:38 executing program 4: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000006b40)=[{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000001f40)="ef07dc40bb8125b2d8c25ecdc5dcad198a4b1f1aadb3437b", 0x18}], 0x1}], 0x1, 0x0) semop(0x0, &(0x7f0000001f40)=[{}], 0x27) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x8002a0) 11:48:38 executing program 2: ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0406618, &(0x7f0000000040)={{0xdcfb0e5d1ce5fb4a, 0x0, @reserved="27b4559450d1aede6bf8a53ca076d938dbb8aaebd8e8253f8a979b7820beeb4c"}}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20ncci\x00', 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfb]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_NMI(r2, 0xae9a) r4 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r4, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r4, &(0x7f0000000080)={0xa, 0x0, 0x380000, @loopback}, 0x1c) sendmmsg$alg(r4, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r4, 0x0, 0x487, &(0x7f0000000180), &(0x7f00000001c0)=0x30) r5 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r5, 0x8000001000008912, &(0x7f0000000080)="11f0a505ba583bcb7bf070") getsockopt$inet_buf(r5, 0x0, 0x9, &(0x7f0000000440)=""/4096, &(0x7f0000000140)=0x1000) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x100280}) r6 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$FS_IOC_FSSETXATTR(r6, 0x6611, 0x0) ioctl$KVM_GET_SREGS(r6, 0x8138ae83, &(0x7f0000001440)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 11:48:38 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x73) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x6611, 0x0) sendmsg$nl_xfrm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000340)={&(0x7f0000000100)=@getae={0x22c, 0x1f, 0x114, 0x70bd25, 0x25dfdbfd, {{@in=@local, 0x4d3, 0x2, 0x3c}, @in6=@mcast2, 0x7ff, 0x3502}, [@user_kmaddress={0x2c, 0x13, {@in6=@rand_addr="5cf3e576b6117841cdf0ab528c52124f", @in=@remote}}, @replay_thresh={0x8, 0xb, 0xcdb2}, @sec_ctx={0x78, 0x8, {0x72, 0x8, 0x1, 0xc01, 0x6a, "5d83214248d8c761aa44e083c278ca8adaf50a34c4a36fd27501f617fae787600a9814ddc1d673a91f06b2fc6ce4d158f313aaa738a7cc8bf8b6ae833c9c77a719e9832604abd8b73ca54864cd4ae303fed1f00b2de58c4df6c27ba971b3dd74003540c23e6ee9c5dd75"}}, @etimer_thresh={0x8, 0xc, 0x3ff}, @algo_crypt={0xec, 0x2, {{'cbc-camellia-aesni\x00'}, 0x508, "d650f99dedb9d6f2c0196b4d14f49c3e9fa1680ea78015ba1bd138c3554e60fa30aaf6f4b366e929a5f0f5961af2ba9da5872a000f8ce3c15c42001ac4a432cdb9ef9082e0f7ec1681650c15f071ef6b460611b443799daba4a4837cfbf72867359d15f48aceba5e192b11491674100cbaa285a74441b2dfe526a7a3d6b62562c6d28402938825a768cd5142e455debb7d60bec3604a7e507e613bc640c211ec35"}}, @proto={0x8, 0x19, 0x3c}, @user_kmaddress={0x2c, 0x13, {@in6=@local, @in=@multicast2, 0x0, 0xa}}, @output_mark={0x8, 0x1d, 0x5}, @replay_val={0x10, 0xa, {0x70bd25, 0x70bd2d, 0x269}}]}, 0x22c}, 0x1, 0x0, 0x0, 0x41}, 0x8) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) openat$misdntimer(0xffffffffffffff9c, &(0x7f0000000500)='/dev/mISDNtimer\x00', 0x80000, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x6611, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r2, 0x800443d2, &(0x7f00000004c0)={0xa, &(0x7f00000003c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}) sendmmsg$inet(r0, &(0x7f0000000040)=[{{&(0x7f0000000000)={0x2, 0x0, @loopback}, 0x34, 0x0}}, {{&(0x7f00000026c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0xffffffffffffff6e}}], 0x2, 0x0) 11:48:38 executing program 4: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000006b40)=[{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000001f40)="ef07dc40bb8125b2d8c25ecdc5dcad198a4b1f1aadb3437b", 0x18}], 0x1}], 0x1, 0x0) semop(0x0, &(0x7f0000001f40)=[{}], 0x27) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x1000000) 11:48:38 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x73) sendmmsg$inet(r0, &(0x7f0000005140)=[{{&(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10, 0x0, 0xffffffffffffff19}}, {{&(0x7f00000026c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0}}], 0x2, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xffffffff, 0x20400) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000000080)) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000001c0)=ANY=[@ANYBLOB="85007b84684bbd6fb4ff150000110000006c000000000000009500000000000000"], &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r2, 0xffffffffa0008000, 0xe, 0x0, &(0x7f0000000200)="fbbe22cf104c948f665e6007769d", 0x0, 0x2b1}, 0x28) fsetxattr$trusted_overlay_upper(r2, &(0x7f0000000100)='trusted.overlay.upper\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="00fb710381ce6c9097f4ca00e5f7a4490e1c1325e571d2b3302395a64387a5389eb158aa7274e2bdab22cbdab5577ac316afba17f0103302960ee34f930e6f745614f22ff4e93379d02face7d7fa0615e9986adc933bab8da588bd43442ca3d4971e4b83847a2605adebdda6f3ececf30f"], 0x71, 0x1) 11:48:38 executing program 4: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000006b40)=[{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000001f40)="ef07dc40bb8125b2d8c25ecdc5dcad198a4b1f1aadb3437b", 0x18}], 0x1}], 0x1, 0x0) semop(0x0, &(0x7f0000001f40)=[{}], 0x27) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x4000000) 11:48:38 executing program 2: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x6611, 0x0) write$FUSE_INIT(r0, &(0x7f00000003c0)={0x50, 0x0, 0x6, {0x7, 0x1f, 0x7, 0x40008, 0x68, 0x7, 0x8000, 0x2}}, 0x50) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000100)="11dca50d5e0bcfe47bf070") r2 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000040)={'syz', 0x1}, &(0x7f00000002c0)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0x492, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f0000000380)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffb) add_key(&(0x7f0000000000)='logon\x00', &(0x7f0000000240)={'syz', 0x2}, &(0x7f0000000600)="0782e87ad0505c2d7ab1e939bc55423c35113ff7f73be407d29c1caba059066cb33b117523f0d17a0415003a117f5efdcfb5690a4b6543a33265cc29cf566db6984c39821a6f0b6a0c3f772d9f46d725717782736a09c145223a9760b471c699f4961a74b0943d1a103137b4bd5706a113dbff7e82333060210bb65c10e081efbe004919de7b44049f2bc1f52b8f3a3097dc4c0d497cd968484f600038981cc9e1cc45677ec5d6f4752819f52c9e1d10b562ca3aa9d8fc0aafedaa2b51fb32f2c5a3003dd69ca6b8ec77f7c65e529e25a8c61b8263db98e18038a96f2353729326aab6b7e060526741d97143d4cbf05a2ca378741a13707781e816980680258cedf50b014fe0f491a900e4cae531d2d9946858f4b71d81e74287514ae7d5a1a259285f1c2edac8d1522834c3abb136c786905ac4454d473db76e2d5bbd683c48998f51157741117542d91df1a1b8ceee298f90010acc6c2f1a41d8b46b83afb7d1cd61445c2c23b3d8c6d22e0c78951522cf60842ab7ed474d9603e7ac1c7b6736ef502a9304f43132d210793f28016224f158d0b9c8ce9df72a812dbd9ae81716b6d92935a8c0691df2287c58e17dcb993e51671156d710f895d70d7ef2b0c4c82308be6f50eb5c0e9e3f083dd8a9340bdd81593f1b281246db87a504051fbaab8ea37c87869484e74559806af9eee16e712e1e14aa6b5d2e948882eaa5c9f3156980958bb051722fc1153043b3847e107d8c58c86c4a10a40e7dc01cd92bf08f9ee68cf425f83b0c4ac9eb1e7a122858e93e7e1f251c9aa82fb9857947b27be268c7f6d6226eb5d2eb61543aa8ff52b9d326eaf3aebfd5f7f037e83498add571110a605266fae7e1037a9409adbfe5c810c459804133f550f571728813e5495134448375fc32f15d4dd115670b1a4a1da0f99c8fd7a82696fffbdfcfaddf99af5d747340c533dadc6f57207395c0598f992a4332f6eee2a3b453dded1f7b7162b4b302fc4e71e8412f4a94648594c4a0c7a28af29fb00c68c4fb4fe9bec8683455f75fd48320c83e08d0b2353e36b796f79bedf860eedcd34745921887c2d0adb4d8ace4eb9fe085488ab52008b57e55dfa42a6e87ba005fdaec662b76a64a2211bb62f46e2436879cd5dc12bafed3b7aa2049688d067973b5baec3e900d39d20ea11fde728d5d731a728e5069a2de1f5bdce10a4699f09de98468d56034ed47c4d576cbe83f68d6dbbb1c1a0672413dca06c17dd44e3c6e334e6269ab50180d282df2344812861e84b81d23beda6bd9acf88ad1bc39ea5f8ba98e7da353b3d96eb671dea14deaffb3f09d989e9c08293f5f7e40acf54e1bb423c2a3224c9127f1de877056aac7a975e35f5683359d41c239ddb9ea96be7f4516f7b1dfedcbb4f0f1358fe6d0e3df783d3a78ea20ec598d25b028a32117f2bf358e4d1d564d6e7021d195b9ca0ccffcc49e7395535c0eff1be903bbfb97755d5508a7d1cd7da25d9e137a59e4c99e9fe32a3fd4aab227a36bfa7e1d816b120e42d9e23275aa625a27a7d0fc11edbecd3524e52d717baa012db6c949cfbbf2fc9c5d33195cb748a0f167915bb8c9b1b219c71c59de456ad41d9de216f8e477539bd7f645f701e02456fbe7760f5b87381e6cdc7cd4a8024ca64d1850e2bbb5d70a3165d63abdd3a0a3cfac40720cd6c1e0e4367df50d870059a91f9d7744da379c243645730d1a339fb2e53b94d65196492d6f630715a2ec4a5ec8a34cfbbc1be76b733bcc87d18546aedaecdbf30c505a7d02cb2a0a6bae8d810d370d66e3db580de75784cf4acd0165765b7dfd8749e0a8230e77e5e798b354c8849c6dc122dab2beee07b511c201183775a43cc6bff1ba8e3c956d4444e891b32b664c8d99efcce8083cdf081e02407e9ee6bf73e2c1771818e90ca1fe472008bfd9e535045f4eaca8fe1f3083ae11a1682955047cb1bd66e898b297edca5fee4c5b18a39e19453dc3a300562637120c074c80804d30ae92f519aeab006ebf88edf0831042245dfde9b5a7b7a36c85bfa5ae56d527655b9b07b55918af81ad1546300ff65a29b5446a6a3dd25d7625925f064d1f9653b62ba887b1d720f51d8633770309a0f9b2d9c07c153dd0df7ea6db296a8074380b294da6a633ca0f186b13d63b7eb6ded820557f0379211f6b225a210c1ad379f0ab835fad0fa94c41126baa99b2aa0b84cb70a09ed6c52023aa734c45e3a4823035f38c48774b9fbb03cd342381dcb6a3997b074a5e367a7878830f45c4cbd367b709f4966c2dcf2be39fb6d87ea8710f956f65577cc3cfddd9d3cca8e2faa3d2e4ff050d1f4c6cb1cd9d009fb25985598e33653a10360044b9d215fab787c8591ae775cba4c220b5308d725f8fc22712e0079f7b08d2a83fbb9adbae504666098b6f6560a8e45a35ce8f61a05272859875f7befdfa09161309ce0fe2c20f21460f23b0d512effa593b8b437ea1bb6e4afc23aa67d62e1bdc94968eff3b280dd52ead697e62e31ef7ce8896df418aa69de2640a7a46d699bc58dd1facfd5f9a145616630704d3cb3e09999efc44b6f8af361f9079e1ae5c317ca641fb30fbd87be7d385438a2024e8c7f66e0960cb0ff56b027a5ecebef97aa7dec14173dc5ab96fc38673f8ebb887af85eaf2201cd9bbbe3bd93f646e934587609d3d225f51941d0c544cf03017986275408dcbbcac61c0ebb516cf2064a42771dac65fa413139624a1aa7ef9c7b4701f1ea394a653b16157c67de9a6029f54164de641503a3f2aca13417a50f3b1fe958011b3af9413b28a8f95e356f5fb9ef8e4651c042feb810daa55eac469056065e7b381db555f09b32307fb4a010760880bc4ccd16a003f15d1566845eda3ca84199f415f860abfe4542022ce68dd9c7cdf6c06a7e541a497be232ac884af0289ec15062614df7fc05435647bf95e9e10e7be92986d2458bed1689ad7cce265f4aa4a9c29aeb13c63e9c3136a9ecac4f160ef7d99d7394312a8ae28ded6658d7d1a40f752b47b0fefc700951757dae1d09205c59a0d853e1de9e8e8b0afa6b031f950e72ee31d05beab2b121054c10baeba24324eede1554c342d626fdb67725b955ca31648ad8f9e6effe1f8713f377f65e36f680e0aba56ed33abb8d2e53f0aefcc8fb25fcfaf902290044a2dcc84ca3d620b56827813b797aee15008c3999e9897bea25ebe1ee747ba8beb0923d8755f9f3a4a356f467f7ec8c91cff3295d3e79a87f3e34b08de91da291184a93ea53369e6a86912792544fc047d04376cfe1d31de8c405a396395b82d41dc8d7d116cae25286d2302309667245ed434e9e18e887901e269470326a897b5b46079f4f4e573a9ffdc5ea5e24ba631616d535ad0a27a2436b99d4e8cef84c29a2f43ad29179f92660a9172f6ccd4615660747fccd6bbbd4943a4cf97ca9745e22c4df12d294bc0a9caf08a01364c36f91bb77ab71bf0414458e4cfab03eb5ce98246349c0838fdcfb771151166eb997f20c4227186ff4823cc46949551a13ffe5946dd47112be0477ddb03dd12c01be28f41c558091fb7b84264c8ce67ce46f52f347365f73cd2b5f4e3bf91c6b3539f7942f619f3468dfb96c60dfc676ecbbc5448e2b929ebc1330e151c200c2a1cc3833ebeb6e6187bbb1b9c09bb2853fa79a33051633a360d77c168e3b8807d96463cf265c5ed8a7a8776d6263791b1266635bdf5a65a5ae401217f18598eee85597fe492943544f9b4bec1b3c5051a0f0ffeea33c6d7496065db515c71b6b808729db830c3303eb372e6cbe6a75a47cdbff4705b3d5f6e28e2a202763831a263284821f73cc953fa71e52dd94d15a0eb01bd0d186935b4c77b876b8c7dd3e1c1c176006174945aed78dea73916a77e427460f0562737200dcd62ea2f7c7e0251e5ae8a3f2d2f3f0efd4d3c872fef2314dcee3efcea8a570d990d8f99f530d6aaae678bc9cf080d8480459251bf72be2493d7f9a8d9885b5498b6ecb340a82041b0fb5e37ae49dc4b90e29e37ac245658e8474e7c21c23d9bf4ced333b79d785bbd1242c8e922dc94cc96a8af9d446c87b91eb25204ff38c0eacef555ee00aeb158fb09a4902d4e3d2f0a0011f282a0732f972417fb7bdead0b2de405afca821f477cfc0764a5638abb9f3ee7149ef89496f0af25dee958abd77417624dccb91c02a9d6ffe4b760509229a5281fd0e757c3a13c16dcb07352d7d08b1025f44702585518debae359eb8119d5f87c02967cf1042429781326c1f70a509d05ea09d4a2e8e0bd2de3f46a51723181fa13c3e47e32a0b76979efe9d8eed73dbd7b261d309469f517dacc9b667ddd3a9ce08cbf2df59b28d20806dc3cf15aa4b8aa0c3e4457fa6a2ed9d07f20de4a8205e1e71e9af7d8a648d92924c96be67b4a6d3f38e8290da6854179f6dd5997a19a86e46d8af285a7c025f49288af553a7650970c01fc15cb464a8d3456b0dbf2bc5dcc6a05a1dec3ce7bee814c4526201d1d9f63f66e56dbfe14f69ac9a837a02d02c4fbc378ce5f419bb3db4c2382f76892353ed1895574136964e021ae9b4ef4fef21f51bf9f7c5a3e9b62721142ffb70d5641d6a833d04c21a9271198835015400457004388dfb50444bfc7d27547af340b081aa934e75ab6c798a8c3f0f7f84cb8c9c812441e1d9b0cd70d53e96ab39c77eb2ca02adc81bd7361cf06c825535e6628da3dacd22acca14722d1095b0e7ea24e362d5610bc2df57fbae32a714b36ec809f35ae22a14fe69ee10a0dc7000833cdcd243706d588e7277105f3156b6e811c272625f730dc4e12036df28cd1713093d516bb55b0cda974d71a0115ad34752be4faa5ef54a29e25ea43641c9add9f7c6663d88c0caac77e63ea7dd345737587ab44ea779d3bafeb699cdbee3ea65e810d0541b7821e2f7f71f5d31f3cd419ef5d83db59734b294eae16038a4ea2b04b1b5a642fa9a87ccb6c73233482578085d8fbbf2f4b2acfb555f69e321b97604cd3fc4aed84198eff5e06b98ae5a7c8a1f8c9cf13d1b2619f0dbf253dc3b168ba739e1228d57dec9e00b37b083a9bf33b8c69b6068cf40f4a315a16ed1a9a60bf7ef31b67b684b82261f8c9855da5fa93535b57ce24e3eeed890b812f5c550b8f687ff3db0596b93711128c07dbc3edb1ff6ddca07fc571c0164943b090928bb2b0901b3dd1fc78b490e0a88e6d5e305d88713e8e5db7aae66632bebabfb972ba82de65d3c82521be0435c569fe82fc39743f09216636ce90ea4a66c74084ac5db1b9eb70b817318d44003d76742214e87493ad01dc76b0b72fc72f4970d4e01aeb734f21a3007f80fe8a08c0e81a0db5ecfa1d32ab982ac8109394405221bb76f42fd6bd4342c5985d8c96cc35df9323c4a15c8c8837f4da22e0fd211c1be69a2a4e3de27d3593834da90e1a3cb6d1ba79121a6c6771df5eb042b2321590dccae3c03a0228361b21e2b4ab2c2e1ff1600207d2d16bfa437ff5d63f78ba69ae153d8742b185eb7c97b07a03797c141ed3a1ac9d1077116dc68bfa7d3fa452ae195129495d5ef32640c6de6f960ef7bb66ef5d63460973449a859a3bb70d10ac678bdf81fbbb533665ca91a30af0ab3a11ef31000722afc302c912fcc571314fc95dab45dfa94e5d3f96dd5fd235c2a0d384d7b11b4d072a35fb368c0fe7a5b5e9fe2fe95dcf86eb87d230dcdd7de6ffc4149162a4c341266ac363a6a39d87977319c4872adc73178eb38d67d9b4c7a967bbdfa674f9f32d2e35397ad4729361a0280559deabb8b766d0f50039f636", 0x1000, r3) r4 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f0000000100)='\x00', 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f00000001c0)={r4, r2, r2}, &(0x7f0000000140)=""/112, 0x2dd, &(0x7f00000000c0)={&(0x7f0000000500)={'sha3-384\x00'}}) 11:48:39 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x73) sendmmsg$inet(r0, &(0x7f0000005140)=[{{&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, 0x0}}, {{&(0x7f00000026c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0xfffffffffffffdef, 0x0, 0x232}}], 0xaa, 0x0) 11:48:39 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x72, &(0x7f0000000000)={r1, @in={{0x2, 0x0, @remote}}}, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={r1, 0x7}, &(0x7f0000000040)=0x8) openat$autofs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) shmctl$SHM_LOCK(r2, 0xb) shmctl$SHM_LOCK(r2, 0xb) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r3, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x0, 0x380000, @loopback}, 0x1c) sendmmsg$alg(r3, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x72, &(0x7f0000000000)={r5, @in={{0x2, 0x0, @remote}}}, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00000000c0)={r5, 0x486029a}, 0x8) open(&(0x7f0000000080)='./file1\x00', 0x10000, 0x20) 11:48:39 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RVERSION(r2, &(0x7f0000000340)=ANY=[@ANYBLOB="1300000036ffff018000000600395032303030"], 0x13) r3 = dup(r2) write$FUSE_BMAP(r3, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x26f) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'rfdno'}}, {@loose='loose'}, {@debug={'debug', 0x3d, 0x2}}]}}) preadv(r0, &(0x7f0000000940)=[{&(0x7f0000000040)=""/42, 0x2a}, {&(0x7f00000008c0)=""/106, 0x5b}, {&(0x7f00000007c0)=""/242, 0xf2}, {&(0x7f0000001380)=""/239, 0xfc36}], 0xf, 0x0) 11:48:39 executing program 3: socket$inet6(0xa, 0x3, 0x7) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x380000, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x0) unshare(0x20000) recvmmsg(0xffffffffffffffff, &(0x7f0000006180)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000400)=""/209, 0xd1}, {0x0}], 0x2}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}, 0xffffffff}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f00000058c0)=[{0x0}, {&(0x7f0000005700)=""/154, 0x9a}, {0x0}, {&(0x7f0000005840)=""/47, 0x2f}], 0x4, &(0x7f0000005940)=""/109, 0x6d}, 0x81}], 0x6, 0x0, 0x0) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0xf180, &(0x7f0000000140)) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r3, r1) sendmsg$netlink(r4, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000008c0)=ANY=[@ANYPTR=&(0x7f0000000880)=ANY=[@ANYPTR=&(0x7f00000002c0)=ANY=[@ANYRES32], @ANYRESOCT, @ANYPTR=&(0x7f0000000300)=ANY=[@ANYRESHEX, @ANYPTR, @ANYPTR64], @ANYRESHEX]], 0x1}], 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32=r1], 0x14}, 0x0) recvmmsg(r2, &(0x7f00000038c0), 0x3ffffff0000004d, 0x62, 0x0) 11:48:39 executing program 4: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000006b40)=[{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000001f40)="ef07dc40bb8125b2d8c25ecdc5dcad198a4b1f1aadb3437b", 0x18}], 0x1}], 0x1, 0x0) semop(0x0, &(0x7f0000001f40)=[{}], 0x27) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x5000000) 11:48:39 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x72, &(0x7f0000000000)={r1, @in={{0x2, 0x0, @remote}}}, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={r1, 0x7}, &(0x7f0000000040)=0x8) openat$autofs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) shmctl$SHM_LOCK(r2, 0xb) shmctl$SHM_LOCK(r2, 0xb) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r3, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x0, 0x380000, @loopback}, 0x1c) sendmmsg$alg(r3, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x72, &(0x7f0000000000)={r5, @in={{0x2, 0x0, @remote}}}, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00000000c0)={r5, 0x486029a}, 0x8) open(&(0x7f0000000080)='./file1\x00', 0x10000, 0x20) 11:48:39 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x73) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000040)={'gretap0\x00', {0x2, 0x4e23, @remote}}) sendmmsg$inet(r0, &(0x7f0000005140)=[{{&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, 0x0}}, {{&(0x7f00000026c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0}}], 0x2, 0x0) 11:48:39 executing program 4: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000006b40)=[{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000001f40)="ef07dc40bb8125b2d8c25ecdc5dcad198a4b1f1aadb3437b", 0x18}], 0x1}], 0x1, 0x0) semop(0x0, &(0x7f0000001f40)=[{}], 0x27) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x7000000) 11:48:39 executing program 1: r0 = timerfd_create(0x0, 0x800) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) fcntl$notify(r1, 0x402, 0x56) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000005140)=[{{&(0x7f0000000000)={0x2, 0x400000000, @broadcast}, 0x10, 0x0, 0x0, 0x0, 0xfffffd48}}, {{&(0x7f00000026c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0}}], 0x2, 0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/null\x00', 0x8000, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x0, &(0x7f0000000100)=ANY=[@ANYRES32=r0], &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [], 0x0, 0x0, r2, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r3, 0xffffffffa0008000, 0xe, 0x0, &(0x7f0000000200)="fbbe22cf104c948f665e6007769d", 0x0, 0x2b1}, 0x28) ioctl$void(r3, 0xc0045878) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x0, 0x0) r5 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$FS_IOC_FSSETXATTR(r5, 0x6611, 0x0) r6 = socket$inet(0x10, 0x2, 0x8) sendmsg(r6, &(0x7f00000000c0)={0x0, 0xfffffe6a, &(0x7f0000000040)=[{&(0x7f0000000140)="24000000210007041dfffd946f610500020000e8fe02000200010800080010000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000000300)=[@in={0x2, 0x4e20, @rand_addr=0x2}, @in={0x2, 0x4e21, @loopback}, @in={0x2, 0x4e21, @local}, @in6={0xa, 0x4e23, 0x8, @remote, 0x5}, @in6={0xa, 0x4e21, 0x25, @loopback, 0x9}], 0x68) write$FUSE_STATFS(r5, &(0x7f0000000240)={0x60, 0xffffffffffffffea, 0x2, {{0x2, 0x5, 0x2, 0x2, 0x9, 0x800, 0x8, 0x4}}}, 0x60) ioctl$DRM_IOCTL_SET_UNIQUE(r4, 0x40106410, &(0x7f00000001c0)={0x20, &(0x7f0000000180)="2181f597de135120d25b74a8b6a9d630f6260fb260529f3e1b272ffaf848eee0"}) [ 1035.279470] audit: type=1400 audit(1569152919.760:220): avc: denied { setopt } for pid=22872 comm="syz-executor.1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_iscsi_socket permissive=1 11:48:39 executing program 4: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000006b40)=[{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000001f40)="ef07dc40bb8125b2d8c25ecdc5dcad198a4b1f1aadb3437b", 0x18}], 0x1}], 0x1, 0x0) semop(0x0, &(0x7f0000001f40)=[{}], 0x27) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0xa000000) 11:48:40 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x73) socket$kcm(0x29, 0x62170ccc3ab245f4, 0x0) sendmmsg$inet(r0, &(0x7f0000005140)=[{{&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, 0x0}}, {{&(0x7f00000026c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0xff8d}}], 0x2, 0x0) [ 1035.559753] audit: type=1400 audit(1569152919.860:221): avc: denied { map } for pid=22875 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 11:48:40 executing program 3: socket$inet6(0xa, 0x3, 0x7) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x380000, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x0) unshare(0x20000) recvmmsg(0xffffffffffffffff, &(0x7f0000006180)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000400)=""/209, 0xd1}, {0x0}], 0x2}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}, 0xffffffff}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f00000058c0)=[{0x0}, {&(0x7f0000005700)=""/154, 0x9a}, {0x0}, {&(0x7f0000005840)=""/47, 0x2f}], 0x4, &(0x7f0000005940)=""/109, 0x6d}, 0x81}], 0x6, 0x0, 0x0) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0xf180, &(0x7f0000000140)) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r3, r1) sendmsg$netlink(r4, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000008c0)=ANY=[@ANYPTR=&(0x7f0000000880)=ANY=[@ANYPTR=&(0x7f00000002c0)=ANY=[@ANYRES32], @ANYRESOCT, @ANYPTR=&(0x7f0000000300)=ANY=[@ANYRESHEX, @ANYPTR, @ANYPTR64], @ANYRESHEX]], 0x1}], 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32=r1], 0x14}, 0x0) recvmmsg(r2, &(0x7f00000038c0), 0x3ffffff0000004e, 0x62, 0x0) [ 1035.764912] audit: type=1400 audit(1569152919.880:222): avc: denied { create } for pid=22872 comm="syz-executor.1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_iscsi_socket permissive=1 11:48:40 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x72, &(0x7f0000000000)={r1, @in={{0x2, 0x0, @remote}}}, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={r1, 0x7}, &(0x7f0000000040)=0x8) openat$autofs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) shmctl$SHM_LOCK(r2, 0xb) shmctl$SHM_LOCK(r2, 0xb) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r3, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x0, 0x380000, @loopback}, 0x1c) sendmmsg$alg(r3, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x72, &(0x7f0000000000)={r5, @in={{0x2, 0x0, @remote}}}, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00000000c0)={r5, 0x486029a}, 0x8) open(&(0x7f0000000080)='./file1\x00', 0x10000, 0x20) [ 1035.943496] net_ratelimit: 24 callbacks suppressed [ 1035.943504] protocol 88fb is buggy, dev hsr_slave_0 [ 1035.953622] protocol 88fb is buggy, dev hsr_slave_1 [ 1035.961100] audit: type=1400 audit(1569152919.890:223): avc: denied { write } for pid=22872 comm="syz-executor.1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_iscsi_socket permissive=1 11:48:40 executing program 2: syz_mount_image$jfs(&(0x7f0000000080)='jfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)={[{@gid={'gid'}}]}) geteuid() syz_mount_image$ext4(&(0x7f0000000000)='\x80xt3\x00', &(0x7f0000000040)='./file0\x00', 0x6, 0x3, &(0x7f00000003c0)=[{&(0x7f00000000c0)="1031c5fa9256965fde0552ea31cda27626bdc7cdada9978b06a5df858a9641bbd75fdb94cb270b657f12814a58eb8a0ea4384bf284545bde5c", 0x39, 0x9}, {&(0x7f0000000140)="9844157100b9f93522406abbf4c309e0614eea6e08ea9128c683ff9d559e4c5fc78a2402798bf97b6ec775aad834a98562cf5e136d9636716c7f934699898685ad7298917d30742487bb668af555329e847ee974a442dbb38cb4c8ccca292dc78d6f0b35495d2543e9f964468cc6e4675d6d751e0ec2f6f1d1e58f02ae4290416400", 0x82, 0xd6}, {&(0x7f0000000740)="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", 0x1000, 0x20}], 0x2000, &(0x7f00000004c0)={[{@debug='debug'}, {@grpjquota='grpjquota='}, {@max_batch_time={'max_batch_time', 0x3d, 0x81}}, {@max_batch_time={'max_batch_time', 0x3d, 0x4}}, {@test_dummy_encryption='test_dummy_encryption'}]}) lsetxattr$security_evm(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='security.evm\x00', &(0x7f0000000380)=@ng={0x4, 0x9, "1b4724c735a42bf395c56613"}, 0xe, 0x2) [ 1036.103488] protocol 88fb is buggy, dev hsr_slave_0 [ 1036.108604] protocol 88fb is buggy, dev hsr_slave_1 [ 1036.113780] protocol 88fb is buggy, dev hsr_slave_0 [ 1036.118842] protocol 88fb is buggy, dev hsr_slave_1 [ 1036.123983] protocol 88fb is buggy, dev hsr_slave_0 [ 1036.129087] protocol 88fb is buggy, dev hsr_slave_1 [ 1036.172035] audit: type=1400 audit(1569152919.900:224): avc: denied { setopt } for pid=22872 comm="syz-executor.1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_iscsi_socket permissive=1 [ 1036.387226] audit: type=1400 audit(1569152919.940:225): avc: denied { map } for pid=22875 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 1036.513467] audit: type=1400 audit(1569152919.980:226): avc: denied { map } for pid=22875 comm="blkid" path="/etc/ld.so.cache" dev="sda1" ino=2251 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 1036.658036] audit: type=1400 audit(1569152920.030:227): avc: denied { map } for pid=22875 comm="blkid" path="/lib/x86_64-linux-gnu/libblkid.so.1.1.0" dev="sda1" ino=2825 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 1036.823481] protocol 88fb is buggy, dev hsr_slave_0 [ 1036.828604] protocol 88fb is buggy, dev hsr_slave_1 11:48:41 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RVERSION(r2, &(0x7f0000000340)=ANY=[@ANYBLOB="1300000036ffff018000000600395032303030"], 0x13) r3 = dup(r2) write$FUSE_BMAP(r3, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x26f) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'rfdno'}}, {@loose='loose'}, {@debug={'debug', 0x3d, 0x2}}]}}) preadv(r0, &(0x7f0000000940)=[{&(0x7f0000000040)=""/42, 0x2a}, {&(0x7f00000008c0)=""/106, 0x5b}, {&(0x7f00000007c0)=""/242, 0xf2}, {&(0x7f0000001380)=""/239, 0xfc36}], 0x10, 0x0) 11:48:41 executing program 4: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000006b40)=[{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000001f40)="ef07dc40bb8125b2d8c25ecdc5dcad198a4b1f1aadb3437b", 0x18}], 0x1}], 0x1, 0x0) semop(0x0, &(0x7f0000001f40)=[{}], 0x27) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0xe000000) 11:48:41 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x73) sendmmsg$inet(r0, &(0x7f0000005140)=[{{&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, 0x0}}, {{&(0x7f00000026c0)={0x2, 0xffffffffffffffff, @local}, 0x10, 0x0}}], 0x2, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040)={0x0, 0x100000000}, 0x8) [ 1036.910039] audit: type=1400 audit(1569152920.030:228): avc: denied { map } for pid=22875 comm="blkid" path="/lib/x86_64-linux-gnu/libblkid.so.1.1.0" dev="sda1" ino=2825 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 1037.067301] audit: type=1400 audit(1569152920.090:229): avc: denied { map } for pid=22875 comm="blkid" path="/lib/x86_64-linux-gnu/libc-2.13.so" dev="sda1" ino=2784 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 1037.220587] audit: type=1400 audit(1569152920.120:230): avc: denied { map } for pid=22875 comm="blkid" path="/lib/x86_64-linux-gnu/libc-2.13.so" dev="sda1" ino=2784 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 11:48:41 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x72, &(0x7f0000000000)={r1, @in={{0x2, 0x0, @remote}}}, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={r1, 0x7}, &(0x7f0000000040)=0x8) openat$autofs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) shmctl$SHM_LOCK(r2, 0xb) shmctl$SHM_LOCK(r2, 0xb) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r3, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x0, 0x380000, @loopback}, 0x1c) sendmmsg$alg(r3, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) connect$inet6(r4, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x72, &(0x7f0000000000)={r5, @in={{0x2, 0x0, @remote}}}, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00000000c0)={r5, 0x486029a}, 0x8) open(&(0x7f0000000080)='./file1\x00', 0x10000, 0x20) [ 1037.423157] audit: type=1400 audit(1569152920.140:231): avc: denied { map } for pid=22879 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 1037.518762] audit: type=1400 audit(1569152920.140:232): avc: denied { map } for pid=22879 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 11:48:42 executing program 2: sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)=[{0x0}], 0x1}, 0x0) r0 = socket(0x10, 0x80002, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000080)=0x2, 0x4) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)=0x0) fcntl$lock(r0, 0x21, &(0x7f0000000100)={0x0, 0x0, 0x1, 0xfffffffffffffff9, r2}) ioctl$FS_IOC_FSSETXATTR(r1, 0x6611, 0x0) ioctl$NBD_CLEAR_QUE(r1, 0xab05) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000000)="290000002100190f00003fffffffda060200000000e80001dd0000040d000600ea1100000005000000", 0x2a7}], 0x1) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x31, &(0x7f0000000100)}], 0x492492492492805, 0x0) [ 1037.616548] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1037.622401] audit: audit_lost=1 audit_rate_limit=0 audit_backlog_limit=64 [ 1037.667639] audit: type=1400 audit(1569152920.140:233): avc: denied { map } for pid=22879 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 11:48:42 executing program 3: socket$inet6(0xa, 0x3, 0x7) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x380000, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x0) unshare(0x20000) recvmmsg(0xffffffffffffffff, &(0x7f0000006180)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000400)=""/209, 0xd1}, {0x0}], 0x2}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}, 0xffffffff}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f00000058c0)=[{0x0}, {&(0x7f0000005700)=""/154, 0x9a}, {0x0}, {&(0x7f0000005840)=""/47, 0x2f}], 0x4, &(0x7f0000005940)=""/109, 0x6d}, 0x81}], 0x6, 0x0, 0x0) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0xf180, &(0x7f0000000140)) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r3, r1) sendmsg$netlink(r4, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000008c0)=ANY=[@ANYPTR=&(0x7f0000000880)=ANY=[@ANYPTR=&(0x7f00000002c0)=ANY=[@ANYRES32], @ANYRESOCT, @ANYPTR=&(0x7f0000000300)=ANY=[@ANYRESHEX, @ANYPTR, @ANYPTR64], @ANYRESHEX]], 0x1}], 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32=r1], 0x14}, 0x0) recvmmsg(r2, &(0x7f00000038c0), 0x3ffffff0000004f, 0x62, 0x0) 11:48:42 executing program 4: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000006b40)=[{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000001f40)="ef07dc40bb8125b2d8c25ecdc5dcad198a4b1f1aadb3437b", 0x18}], 0x1}], 0x1, 0x0) semop(0x0, &(0x7f0000001f40)=[{}], 0x27) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x28000000) 11:48:42 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x73) sendmmsg$inet(r0, &(0x7f0000005140)=[{{&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, 0x0}}, {{&(0x7f00000026c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0}}], 0x2, 0x0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x6611, 0x0) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') getuid() sendmsg$TIPC_CMD_GET_NODES(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r2, 0x2, 0x70bd2a, 0x25dfdbfd, {}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x40) r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x6611, 0x0) recvfrom$packet(r1, &(0x7f00000002c0)=""/52, 0x34, 0x40, 0x0, 0x0) r4 = syz_genetlink_get_family_id$tipc(&(0x7f00000001c0)='TIPC\x00') sendmsg$TIPC_CMD_GET_NETID(r3, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x28285081}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x1c, r4, 0x20, 0x70bd26, 0x25dfdbfd, {}, ["", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x6040}, 0x4000) r5 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$FS_IOC_FSSETXATTR(r5, 0x6611, 0x0) syz_open_pts(r5, 0x3b00) 11:48:43 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, &(0x7f00000000c0)={0x0, 0x0, 0x1, 0x0, [], [{0x401, 0x1d9d, 0x40, 0x9, 0x1e99}, {0x6, 0xdb3, 0x5, 0x9, 0x1, 0x1}], [[]]}) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setxattr(&(0x7f00000001c0)='./bus\x00', &(0x7f0000000200)=@known='user.syz\x00', &(0x7f0000000240)='trustedem1(/\x00', 0xd, 0x2) ioctl$FS_IOC_FSSETXATTR(r1, 0x6611, 0x0) write$P9_RCLUNK(r1, &(0x7f0000000080)={0x7, 0x79, 0x2}, 0x7) getsockopt$sock_int(r0, 0x1, 0x14, &(0x7f000059dffc), &(0x7f0000000040)=0x4) 11:48:43 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x72, &(0x7f0000000000)={r1, @in={{0x2, 0x0, @remote}}}, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={r1, 0x7}, &(0x7f0000000040)=0x8) openat$autofs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) shmctl$SHM_LOCK(r2, 0xb) shmctl$SHM_LOCK(r2, 0xb) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r3, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x0, 0x380000, @loopback}, 0x1c) sendmmsg$alg(r3, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) connect$inet6(r4, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x72, &(0x7f0000000000)={r5, @in={{0x2, 0x0, @remote}}}, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00000000c0)={r5, 0x486029a}, 0x8) open(&(0x7f0000000080)='./file1\x00', 0x10000, 0x20) 11:48:43 executing program 4: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000006b40)=[{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000001f40)="ef07dc40bb8125b2d8c25ecdc5dcad198a4b1f1aadb3437b", 0x18}], 0x1}], 0x1, 0x0) semop(0x0, &(0x7f0000001f40)=[{}], 0x27) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x2c000000) 11:48:43 executing program 3: socket$inet6(0xa, 0x3, 0x7) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x380000, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x0) unshare(0x20000) recvmmsg(0xffffffffffffffff, &(0x7f0000006180)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000400)=""/209, 0xd1}, {0x0}], 0x2}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}, 0xffffffff}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f00000058c0)=[{0x0}, {&(0x7f0000005700)=""/154, 0x9a}, {0x0}, {&(0x7f0000005840)=""/47, 0x2f}], 0x4, &(0x7f0000005940)=""/109, 0x6d}, 0x81}], 0x6, 0x0, 0x0) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0xf180, &(0x7f0000000140)) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r3, r1) sendmsg$netlink(r4, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000008c0)=ANY=[@ANYPTR=&(0x7f0000000880)=ANY=[@ANYPTR=&(0x7f00000002c0)=ANY=[@ANYRES32], @ANYRESOCT, @ANYPTR=&(0x7f0000000300)=ANY=[@ANYRESHEX, @ANYPTR, @ANYPTR64], @ANYRESHEX]], 0x1}], 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32=r1], 0x14}, 0x0) recvmmsg(r2, &(0x7f00000038c0), 0x3ffffff00000050, 0x62, 0x0) 11:48:43 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RVERSION(r2, &(0x7f0000000340)=ANY=[@ANYBLOB="1300000036ffff018000000600395032303030"], 0x13) r3 = dup(r2) write$FUSE_BMAP(r3, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x26f) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'rfdno'}}, {@loose='loose'}, {@debug={'debug', 0x3d, 0x2}}]}}) preadv(r0, &(0x7f0000000940)=[{&(0x7f0000000040)=""/42, 0x2a}, {&(0x7f00000008c0)=""/106, 0x5b}, {&(0x7f00000007c0)=""/242, 0xf2}, {&(0x7f0000001380)=""/239, 0xfc36}], 0x11, 0x0) 11:48:43 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x73) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x6611, 0x0) getpeername$packet(r1, &(0x7f0000002440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000002480)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000002ac0)={{{@in=@broadcast, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000002680)=0xe8) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700", @ANYRES32=r6, @ANYBLOB, @ANYBLOB='\x00\x00\x00\x00\x00\x00'], 0x4}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r4, 0x8933, &(0x7f0000000580)={'team0\x00', r6}) setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, &(0x7f00000001c0)={r6, 0x1, 0x6, @remote}, 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700", @ANYRES32=r9, @ANYBLOB, @ANYBLOB='\x00\x00\x00\x00\x00\x00'], 0x4}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r7, 0x8933, &(0x7f0000000580)={'team0\x00', r9}) setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, &(0x7f00000001c0)={r9, 0x1, 0x6, @remote}, 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200) r11 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r11, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r11, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700", @ANYRES32=r12, @ANYBLOB, @ANYBLOB='\x00\x00\x00\x00\x00\x00'], 0x4}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r10, 0x8933, &(0x7f0000000580)={'team0\x00', r12}) setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, &(0x7f00000001c0)={r12, 0x1, 0x6, @remote}, 0x10) sendmmsg$inet(r0, &(0x7f0000003900)=[{{&(0x7f0000000040)={0x2, 0x4e20, @remote}, 0x10, &(0x7f0000001200)=[{&(0x7f0000000080)="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0x1000}, {&(0x7f0000001080)="ce333402d841f2a2a1b4b6ed406f2f6b773bf2a235524df035aab30fba8e90c327a9c1b4ede372", 0x27}, {&(0x7f00000010c0)="167d87696491c6d4e062a32f34104895f2abf9966cce8f89293890987f9afb6972d17bab4d762c731c74e3599b42906f40dd3a4c86e30ea47360ee2e5148bc0e205326540c01b9f88253e652166faf10ffd5df449384a1a8216d3804fa028f48974b23164551acce048b90f9756a69933ccbdd5c762bb5aff2cb9da0730cc166cc8b786171c4c20c266120dcf87dc448ee76532b91392dcac514795dc2d08b7ef9935a523980ed4910c99c26a9e9e317748cb54ae4fd10b3cf0efefb7d9b130f0805f94f5a325e95abfa8d6af8996a24a3e465e9e9b76d6d2f5af74b6ce0ed80cc960f0dc8e4980a2a5d8756", 0xec}, {&(0x7f00000011c0)="bc84ef07d5b9fa07a6751af254cefee74d0a12efb6775405fc97bba34be8ed58c1f944a34c96238cd67b7582b406", 0x2e}], 0x4, &(0x7f0000001240)=[@ip_ttl={{0x14, 0x0, 0x2, 0x8}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x5}}], 0x30}}, {{&(0x7f0000001280)={0x2, 0x4e21, @empty}, 0x10, &(0x7f0000002300)=[{&(0x7f00000012c0)="59d0ce394907496013d03f97823306697ebd83ca1f05b3961b7c5aff9635", 0x1e}, 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{&(0x7f0000002980)="0d7bc1048c6e37a5371ea583654b542e9083a0b326ec8eb70cdf5014868aef1fd94056a90071d19e273d0d2fda293c8301ff89ea398dbcbd2ae99a660e564a8e6f74c282c164fdbdf68d80dd62adc68ffc1f3a5c4edb87eb169814132d869dca9be0d8a42e282157da481ec36faebf475e603973105c7f0c456395f7257b040ddd9abd4c0019b597aeb4aa658e2ee288afdade04d0fc17502c3134fa4e2a57641b6da8f7a095fb75f0b59cbb78d9c7a1f2", 0xb1}], 0x8, &(0x7f0000002bc0)=[@ip_ttl={{0x14, 0x0, 0x2, 0x1}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x1}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @remote}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r3, @broadcast, @multicast2}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @dev={0xac, 0x14, 0x14, 0xc}, @loopback}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x7}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x3}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r9, @remote, @remote}}}], 0xe0}}, {{&(0x7f0000002cc0)={0x2, 0x4e23, @empty}, 0x10, &(0x7f0000002f40)=[{&(0x7f0000002d00)="f0f40693a816cc55476484e0dafec9021392ef97edb1e42818021818e3f470606847ef8851a0848c56bc7b214adf4b032112541c543c3a4415c279c9e9d82eec68213533dd23c64598c14f7d842293474bba46c87a30548dca3517d94baf755a7719466d1a47d1f946a3606b9fa7770e2a889e3c74b7251ad5480704becdcfeb78bd2ebbb4cfc8a802d5d327cff44bcda1f0ac4711b81a02157c713d1b74aaf7715921813d2637c161c343da4d4860da7a9d8e4728f3a96cedd9de35a1bf7b8e69f8fe596575c159f77be29558056d48ad15edc6953853c3e97210037641af90cd437d8ea16ad9fc3d84dd68f4441a3ec154cfd0ec4806", 0xf7}, {&(0x7f0000002e00)="af4ac9057a5c1946f65b864c131604a06b5fc39fb4c0c2752d1f7f637dc0c1733ce3e9ff154d876571b08697b51442f5a32468e04ef351a55d15a75c48296c2f7c90f9036a211588824a1c44ba1dcf258b7076c29583f411a8dbda28ae784dd5e0d1ebc317f1d38289bd3107f1da1193ad8dc3c00ee1f16152c657d3befb66f152546daeb3bffb58df36fb0c326322284c08209351", 0xfffffffffffffe30}, {&(0x7f0000002ec0)="8ae72b15ec4d1fa42a948b9c05fd9335b9ac712924392428d7fb7a0cd9da967fe520306915de19fd3f35706c2cb675b3d21a7c38500ac9ea52c4d6e29b8202dbff3a2d2db7688d5a28a5051d561d81ae258cf10bc5099d63402a261e29d2cb987057727c6b2e32a84afd57b3b1005d5f5868", 0x72}], 0x3, &(0x7f0000002f80)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x8}}], 0x18}}, {{&(0x7f0000002fc0)={0x2, 0x4e21, @loopback}, 0x10, &(0x7f00000030c0)=[{&(0x7f0000003000)="7be8180a0d2015640b23f23582b101f0fd5ca7d40925841b08afcefa6cc204fe25792b39396d6efbabb0e6efb66139a09c2023bdd561b52824a6cd65cd7c3ab98678fba550f1a67ef6ddd1b5bacfb4c52b83c21a766f152f0add29ab918134217629e0e9a366db5f14b7e2139c34b8b1d4d150753372355148269bf136e04f80b9240aa5680af15b850e6e22aeb61ee350b8dafd33ddc6b6ef6e3b0122abf06751f3dcec006801625c817a68dedce87a563f14", 0xb3}], 0x1}}, {{&(0x7f0000003100)={0x2, 0x4e21, @loopback}, 0x10, &(0x7f00000032c0)=[{&(0x7f0000003140)="b40af5d5b93e6182f89950eaf70d2ef537450c0eda850ea05c9fd0169a2cec19ae7ea93ecdf175839745b88d2c9eeba7805bea58a7a564f244e078ab7eb94e953c179aa3bfb732a0e9c60bc16090d5df9f4673d84e7d33f5acc46192bd41d9367673ff80598c8d37eeb1dd43bf7a48fb258174506b405f30b9bbdb95b9e3177e442275cc2cc4122c296c30fa7cfba51b25b46f673f69", 0x96}, {&(0x7f0000003200)="bae4024d90f573a00e252a71ff804e1371cf27721b87f590ffae05cc4434730d9f9fd9c75c549b91782d52206db10c67f876d375cbcce57f90b86aa85aee3f0d72ce0fb7d341982f3acfa0c7821cc8c5e3bad158b246a244d326fcc94dd3ced68c8fa776af1e4aea530405754e9fd90fa4e4a8a286cb18c1caf742f45d68f50d949f4e7e2cc6db6760694533025d0a1a6878aaac19110d4a17938757cb30", 0x9e}], 0x2, &(0x7f0000003300)=[@ip_ttl={{0x14, 0x0, 0x2, 0x7ff}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r12, @remote, @dev={0xac, 0x14, 0x14, 0xb}}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x3}}, @ip_retopts={{0x58, 0x0, 0x7, {[@timestamp={0x44, 0x18, 0x2, 0x1, 0xfffffffffffff4c8, [{[@broadcast], 0xfff}, {[@broadcast], 0x7}, {[], 0x2}]}, @generic={0x551651150d971cd7, 0x6, "f185018d"}, @generic={0x7, 0xc, "e41125ec0594ceb45890"}, @timestamp={0x44, 0x1c, 0x400, 0x1, 0x9, [{[], 0x14000000}, {[], 0x1}, {[], 0x2}, {[@multicast1], 0x100}, {[], 0x100000000}]}, @noop]}}}], 0xa8}}, {{&(0x7f00000033c0)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10, &(0x7f0000003880)=[{&(0x7f0000003400)="f3a7f47f8e732ace795436b299678436a8f925c077a0ef36783d775f321dcfd4746aeb51a9d6042193c03e9a97fc1c747b76245902f540e9ff4dded3cc39cd16d0098ab74299cf65125c15724db17615fc33b4d7e2d634e2a49bf8d5f7fb6fa2bf79d5e724c5446f888291f30f8915e715e43a803338dcfa84405101ff47d00f10ced0ae8475c406d26e2f3b5305c4fb32f51bb067b483e30474c183086f574ebd80abaf10b6d5b9312ffc32c2ff13fb7a56192149a067ea29c8e62f9de24183f63185bfed155735da6362a116ca8b5c621887", 0xd3}, {&(0x7f0000003500)="7d5ef04fde1df5ee1e9b5db359a38e7a0f071f06652f1ad5e4c6c9b17e81d2142ad64f54d86cff7315937085b63ef8cd36b1c9b79187f049555fa316c043d4c16dd81e8f8b8e2cdea02cc8f4a8e4abbc9830ff631cf7bba3512999a65df73b3c45a487304b593ee9e78d352c8f5ef94461571ed4a599e654eb626a5efc920268fff4", 0x82}, {&(0x7f00000035c0)="5d1e2d254afc99781e7a14cce39ec1098aa7c79e5bd4c34fc77d9e00b61a1c7eff91868cdee3e46c68b2ce75a679cb823ddcb1611dd14d503b3481fad0922178f2ba30abf790c463ae3cda92e8995a1e30ff593dc56a8943a8c77c864b7402738a5eec3386032cad67", 0x69}, {&(0x7f0000003640)="cce9f99990190e0efd86b205eb741407d5", 0x11}, {&(0x7f0000003680)="33391da00a88fd6f2e48685315c64b62d653d0dd8333f1911ccc196e7ea84fbc9c6c30152fe048a304825f1e68", 0x2d}, {&(0x7f00000036c0)="1c553a5727b85c8a4a0cac25c6ef33f743d97119f11f4758fc935ecb2a6873dba0ebec5e2537872805aa8a478e07098cdec6d20dcbaf45af75d3e6c688ae29876f12095a9a8b21edbafa7b44eb1123f764ecd128de0a5ede8b062d367849dd5402c4a364ce432259f0be694b442016213ba7769c13c6c014f89e82bf947658b716fcaefb0754073d6f5df2b875f3589e4e77a9c832265c0493d503e70d2da793c5a43045a72a449c468470bc37839230152c6ffcfd3e4070686e0beb0fce05f6821373d4496b3eace1a045ca950c3bfa99d8e91e1ecb57618960381ada4418248138fd19d300a4aed7e3cb4c588987cf6a", 0xf1}, {&(0x7f00000037c0)="9a04dea0a2d2a2d2a0aea4817e9c802b8f85fa69eca4ea4a483005568ffe", 0x1e}, {&(0x7f0000003800)="593e1c776064e2002a51d40d0e64cd7b09a722827f11bdbc7a4690d08e0988bcd8902bb67fb99167956d38a7b4aa98d77c2dc6828afebc16dd869587e2289cca204160e587302d0da2a3abe8ae41", 0x4e}], 0x8}}], 0x7, 0x0) 11:48:44 executing program 2: clone(0x3fd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$tun(0xffffffffffffff9c, &(0x7f0000000500)='/u\x12\v`\v\xa3\xf2\xa7\xf3\x00', 0xa00000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) unshare(0x600) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280)={'bond_slave_0\x00'}) select(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)={0x0, 0x2710}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'bond_slave_0\x00', {0x2, 0x0, @loopback}}) bpf$MAP_DELETE_ELEM(0x3, 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x6c}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r1, 0xffffffffa0008000, 0xe, 0x0, &(0x7f0000000200)="fbbe22cf104c948f665e6007769d", 0x0, 0x2b1}, 0x28) fsetxattr$security_ima(r1, &(0x7f0000000040)='security.ima\x00', &(0x7f00000001c0)=@md5={0x1, "87aea10ac5b13fd6fe23ac7a98b05889"}, 0x11, 0x1) prctl$PR_SET_PDEATHSIG(0x1, 0x0) getresgid(0x0, 0x0, 0x0) ioctl$SCSI_IOCTL_GET_BUS_NUMBER(0xffffffffffffffff, 0x5386, &(0x7f0000000080)) socket$inet(0x2, 0x0, 0x0) request_key(&(0x7f0000000480)='\x96sycmetric\x00', &(0x7f0000001ffb)={'syz', 0x1, 0x6c00}, &(0x7f00000000c0)='R\trusB\xe3cusgrVex:1e}T\x91\xb0\x9fN%\x89p)\x9cW\x81\xde\xdb(\xa6\x85Y\xbd{\x18\x98\xd6\xdc\xb4W\xca\xf5\xc7b\"\xd5CUC]\x187\xf0xM\xf7H\x8e\xd6K\x1b\xfeY\xf8\x17l\xc9\xa6\xebv\r\x95P*\xb1\x10Kof\x97\xd9H\xd0\xc6\xd8\xef\x92\xd7_\x8bm\xdc3N\x8b\xf7\x91\"\xdax\x98\xec@\xd0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x8f.\r!\xb7\xaf#\xf3\x1d\xb8Gz\xdd\v6^\xae\xb4B\xf7W?}\xc50\x99\xed\xf9\xad\x16\x1a\x9d`m\xdeFW\xaeeK\xe4\xb4\x8fK\xd2\vc\x06>\x97\x15\xb6Q\xea\xf1\xba&\xc1\x7f\xd3\xd9R\x04`\xe5\xda\xe1I\x01\b\xf6\x9f\xff5E\x91r|\xaa<\x8b\nun\xcc\xd4\"\x99\xaeo\x18\xa5\x90\xeb\xeae\xe8\xe4\xf4\x00\x00\x00\x00\x00\x00', 0x0) 11:48:44 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x72, &(0x7f0000000000)={r1, @in={{0x2, 0x0, @remote}}}, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={r1, 0x7}, &(0x7f0000000040)=0x8) openat$autofs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) shmctl$SHM_LOCK(r2, 0xb) shmctl$SHM_LOCK(r2, 0xb) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r3, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x0, 0x380000, @loopback}, 0x1c) sendmmsg$alg(r3, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) connect$inet6(r4, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x72, &(0x7f0000000000)={r5, @in={{0x2, 0x0, @remote}}}, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00000000c0)={r5, 0x486029a}, 0x8) open(&(0x7f0000000080)='./file1\x00', 0x10000, 0x20) 11:48:45 executing program 4: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000006b40)=[{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000001f40)="ef07dc40bb8125b2d8c25ecdc5dcad198a4b1f1aadb3437b", 0x18}], 0x1}], 0x1, 0x0) semop(0x0, &(0x7f0000001f40)=[{}], 0x27) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x30000000) 11:48:45 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x73) sendmmsg$inet(r0, &(0x7f0000005140)=[{{&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, 0x0}}, {{&(0x7f00000026c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0}}], 0x2, 0x0) syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x4, 0x61d8504af27e34bf) 11:48:45 executing program 3: socket$inet6(0xa, 0x3, 0x7) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x380000, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x0) unshare(0x20000) recvmmsg(0xffffffffffffffff, &(0x7f0000006180)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000400)=""/209, 0xd1}, {0x0}], 0x2}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}, 0xffffffff}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f00000058c0)=[{0x0}, {&(0x7f0000005700)=""/154, 0x9a}, {0x0}, {&(0x7f0000005840)=""/47, 0x2f}], 0x4, &(0x7f0000005940)=""/109, 0x6d}, 0x81}], 0x6, 0x0, 0x0) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0xf180, &(0x7f0000000140)) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r3, r1) sendmsg$netlink(r4, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000008c0)=ANY=[@ANYPTR=&(0x7f0000000880)=ANY=[@ANYPTR=&(0x7f00000002c0)=ANY=[@ANYRES32], @ANYRESOCT, @ANYPTR=&(0x7f0000000300)=ANY=[@ANYRESHEX, @ANYPTR, @ANYPTR64], @ANYRESHEX]], 0x1}], 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32=r1], 0x14}, 0x0) recvmmsg(r2, &(0x7f00000038c0), 0x3ffffff00000051, 0x62, 0x0) [ 1040.983483] net_ratelimit: 26 callbacks suppressed [ 1040.983492] protocol 88fb is buggy, dev hsr_slave_0 [ 1040.994355] protocol 88fb is buggy, dev hsr_slave_1 [ 1041.550727] kauditd_printk_skb: 268 callbacks suppressed [ 1041.550741] audit: type=1400 audit(1569152926.030:495): avc: denied { map } for pid=22990 comm="blkid" path="/lib/x86_64-linux-gnu/libc-2.13.so" dev="sda1" ino=2784 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 11:48:46 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RVERSION(r2, &(0x7f0000000340)=ANY=[@ANYBLOB="1300000036ffff018000000600395032303030"], 0x13) r3 = dup(r2) write$FUSE_BMAP(r3, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x26f) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'rfdno'}}, {@loose='loose'}, {@debug={'debug', 0x3d, 0x2}}]}}) preadv(r0, &(0x7f0000000940)=[{&(0x7f0000000040)=""/42, 0x2a}, {&(0x7f00000008c0)=""/106, 0x5b}, {&(0x7f00000007c0)=""/242, 0xf2}, {&(0x7f0000001380)=""/239, 0xfc36}], 0x12, 0x0) [ 1041.783469] protocol 88fb is buggy, dev hsr_slave_0 [ 1041.783474] protocol 88fb is buggy, dev hsr_slave_0 [ 1041.783518] protocol 88fb is buggy, dev hsr_slave_1 [ 1041.788606] protocol 88fb is buggy, dev hsr_slave_1 [ 1041.839694] audit: type=1400 audit(1569152926.080:496): avc: denied { prog_load } for pid=22969 comm="syz-executor.2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 11:48:46 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x72, &(0x7f0000000000)={r1, @in={{0x2, 0x0, @remote}}}, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={r1, 0x7}, &(0x7f0000000040)=0x8) openat$autofs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) shmctl$SHM_LOCK(r2, 0xb) shmctl$SHM_LOCK(r2, 0xb) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r3, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x0, 0x380000, @loopback}, 0x1c) sendmmsg$alg(r3, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000)={r4, @in={{0x2, 0x0, @remote}}}, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00000000c0)={r4, 0x486029a}, 0x8) open(&(0x7f0000000080)='./file1\x00', 0x10000, 0x20) [ 1042.068389] audit: type=1400 audit(1569152926.080:497): avc: denied { prog_run } for pid=22969 comm="syz-executor.2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 11:48:46 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000032000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f00000000c0)="b9800000c00f3235010000000f309a090000006500660f3882af724d00002ed8ddc74424008fc4bd87c7442402c43a727fc7442406000000000f011424f30f090f013a360f06c4c18d72d68366baa100ed", 0x51}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x40000000, 0x0, 0x0, 0x0, 0x800000004cb]}) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x402500, 0x0) connect$rxrpc(r3, &(0x7f0000000140)=@in4={0x21, 0x4, 0x2, 0x10, {0x2, 0x4e22, @rand_addr=0x6}}, 0x24) ioctl$KVM_RUN(r2, 0xae80, 0x0) lsetxattr$security_smack_entry(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)='security.SMACK64EXEC\x00', &(0x7f0000000380)='/dev/kvm\x00', 0x9, 0x2) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r4 = socket$inet(0x10, 0x2, 0x0) sendmsg(r4, &(0x7f00000000c0)={0x0, 0xfffffe6a, &(0x7f0000000040)=[{&(0x7f0000000140)="24000000210007041dfffd946f610500020000e8fe02000200010800080010000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) setsockopt$inet_tcp_TLS_TX(r4, 0x6, 0x1, &(0x7f0000000180)=@ccm_128={{0x303}, "c17c40ebcc056ffc", "5d3e2d54b76d9a028da0c2ade5922793", "1915b583", "8e00c63cf88729cb"}, 0x28) [ 1042.183492] protocol 88fb is buggy, dev hsr_slave_0 [ 1042.188623] protocol 88fb is buggy, dev hsr_slave_1 11:48:46 executing program 4: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000006b40)=[{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000001f40)="ef07dc40bb8125b2d8c25ecdc5dcad198a4b1f1aadb3437b", 0x18}], 0x1}], 0x1, 0x0) semop(0x0, &(0x7f0000001f40)=[{}], 0x27) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x33000000) [ 1042.281216] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1042.291989] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1042.303195] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1042.331522] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1042.337554] audit: audit_lost=4 audit_rate_limit=0 audit_backlog_limit=64 [ 1042.346606] audit: type=1400 audit(1569152926.090:498): avc: denied { map } for pid=22990 comm="blkid" path="/lib/x86_64-linux-gnu/libc-2.13.so" dev="sda1" ino=2784 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 1042.370891] protocol 88fb is buggy, dev hsr_slave_0 [ 1042.370951] protocol 88fb is buggy, dev hsr_slave_1 11:48:46 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x73) socket$kcm(0x29, 0x6, 0x0) sendmmsg$inet(r0, &(0x7f0000005140)=[{{&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, 0x0}}, {{&(0x7f00000026c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffff52}}], 0x2, 0x0) [ 1042.382676] audit: audit_lost=5 audit_rate_limit=0 audit_backlog_limit=64 11:48:47 executing program 3: socket$inet6(0xa, 0x3, 0x7) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x380000, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x0) unshare(0x20000) recvmmsg(0xffffffffffffffff, &(0x7f0000006180)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000400)=""/209, 0xd1}, {0x0}], 0x2}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}, 0xffffffff}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f00000058c0)=[{0x0}, {&(0x7f0000005700)=""/154, 0x9a}, {0x0}, {&(0x7f0000005840)=""/47, 0x2f}], 0x4, &(0x7f0000005940)=""/109, 0x6d}, 0x81}], 0x6, 0x0, 0x0) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0xf180, &(0x7f0000000140)) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r3, r1) sendmsg$netlink(r4, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000008c0)=ANY=[@ANYPTR=&(0x7f0000000880)=ANY=[@ANYPTR=&(0x7f00000002c0)=ANY=[@ANYRES32], @ANYRESOCT, @ANYPTR=&(0x7f0000000300)=ANY=[@ANYRESHEX, @ANYPTR, @ANYPTR64], @ANYRESHEX]], 0x1}], 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32=r1], 0x14}, 0x0) recvmmsg(r2, &(0x7f00000038c0), 0x3ffffff00000052, 0x62, 0x0) [ 1043.337861] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. 11:48:47 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RVERSION(r2, &(0x7f0000000340)=ANY=[@ANYBLOB="1300000036ffff018000000600395032303030"], 0x13) r3 = dup(r2) write$FUSE_BMAP(r3, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x26f) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'rfdno'}}, {@loose='loose'}, {@debug={'debug', 0x3d, 0x2}}]}}) preadv(r0, &(0x7f0000000940)=[{&(0x7f0000000040)=""/42, 0x2a}, {&(0x7f00000008c0)=""/106, 0x5b}, {&(0x7f00000007c0)=""/242, 0xf2}, {&(0x7f0000001380)=""/239, 0xfc36}], 0x13, 0x0) 11:48:48 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x73) sendmmsg$inet(r0, &(0x7f0000005140)=[{{&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, 0x0}}, {{&(0x7f00000026c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0}}], 0x2, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x800, 0x0) [ 1043.580016] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. 11:48:48 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x72, &(0x7f0000000000)={r1, @in={{0x2, 0x0, @remote}}}, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={r1, 0x7}, &(0x7f0000000040)=0x8) openat$autofs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) shmctl$SHM_LOCK(r2, 0xb) shmctl$SHM_LOCK(r2, 0xb) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r3, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x0, 0x380000, @loopback}, 0x1c) sendmmsg$alg(r3, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000)={r4, @in={{0x2, 0x0, @remote}}}, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00000000c0)={r4, 0x486029a}, 0x8) open(&(0x7f0000000080)='./file1\x00', 0x10000, 0x20) 11:48:48 executing program 2: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r1, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="ff000025", @ANYRES32=0x0], &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000080)={r2}, &(0x7f0000000140)=0xb0) 11:48:48 executing program 4: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000006b40)=[{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000001f40)="ef07dc40bb8125b2d8c25ecdc5dcad198a4b1f1aadb3437b", 0x18}], 0x1}], 0x1, 0x0) semop(0x0, &(0x7f0000001f40)=[{}], 0x27) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x3a000000) 11:48:49 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x73) sendmmsg$inet(r0, &(0x7f0000005140)=[{{&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, 0x0}}, {{&(0x7f00000026c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0}}], 0x2, 0x0) r1 = syz_open_dev$cec(&(0x7f0000000040)='/dev/cec#\x00', 0x0, 0x2) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f00000000c0)={0x0, 0xfffffe6a, &(0x7f0000000040)=[{&(0x7f0000000140)="24000000210007041dfffd946f610500020000e8fe02000200010800080010000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e21, 0x9, @mcast1, 0x7fffffff}}, [0x100, 0x7ff, 0x7, 0x5, 0x18, 0x5, 0x2, 0x0, 0x4, 0x12f, 0xb0, 0x0, 0x4, 0x401, 0x3]}, &(0x7f0000000180)=0x100) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000001c0)={r3, 0xfc}, &(0x7f0000000200)=0x8) 11:48:49 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x1d, &(0x7f0000000080)=0x3f, 0x4) r2 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r2, 0x0, 0x7, &(0x7f0000000300)={0x0, @multicast1, 0x0, 0x0, 'fo\x00'}, 0x2c) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") write$binfmt_elf32(r0, 0x0, 0x0) recvmsg(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) 11:48:49 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x72, &(0x7f0000000000)={r1, @in={{0x2, 0x0, @remote}}}, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={r1, 0x7}, &(0x7f0000000040)=0x8) openat$autofs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) shmctl$SHM_LOCK(r2, 0xb) shmctl$SHM_LOCK(r2, 0xb) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r3, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x0, 0x380000, @loopback}, 0x1c) sendmmsg$alg(r3, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000)={r4, @in={{0x2, 0x0, @remote}}}, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00000000c0)={r4, 0x486029a}, 0x8) open(&(0x7f0000000080)='./file1\x00', 0x10000, 0x20) 11:48:49 executing program 3: socket$inet6(0xa, 0x3, 0x7) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x380000, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x0) unshare(0x20000) recvmmsg(0xffffffffffffffff, &(0x7f0000006180)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000400)=""/209, 0xd1}, {0x0}], 0x2}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}, 0xffffffff}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f00000058c0)=[{0x0}, {&(0x7f0000005700)=""/154, 0x9a}, {0x0}, {&(0x7f0000005840)=""/47, 0x2f}], 0x4, &(0x7f0000005940)=""/109, 0x6d}, 0x81}], 0x6, 0x0, 0x0) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0xf180, &(0x7f0000000140)) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r3, r1) sendmsg$netlink(r4, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000008c0)=ANY=[@ANYPTR=&(0x7f0000000880)=ANY=[@ANYPTR=&(0x7f00000002c0)=ANY=[@ANYRES32], @ANYRESOCT, @ANYPTR=&(0x7f0000000300)=ANY=[@ANYRESHEX, @ANYPTR, @ANYPTR64], @ANYRESHEX]], 0x1}], 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32=r1], 0x14}, 0x0) recvmmsg(r2, &(0x7f00000038c0), 0x3ffffff00000053, 0x62, 0x0) 11:48:49 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RVERSION(r2, &(0x7f0000000340)=ANY=[@ANYBLOB="1300000036ffff018000000600395032303030"], 0x13) r3 = dup(r2) write$FUSE_BMAP(r3, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x26f) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'rfdno'}}, {@loose='loose'}, {@debug={'debug', 0x3d, 0x2}}]}}) preadv(r0, &(0x7f0000000940)=[{&(0x7f0000000040)=""/42, 0x2a}, {&(0x7f00000008c0)=""/106, 0x5b}, {&(0x7f00000007c0)=""/242, 0xf2}, {&(0x7f0000001380)=""/239, 0xfc36}], 0x14, 0x0) 11:48:50 executing program 4: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000006b40)=[{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000001f40)="ef07dc40bb8125b2d8c25ecdc5dcad198a4b1f1aadb3437b", 0x18}], 0x1}], 0x1, 0x0) semop(0x0, &(0x7f0000001f40)=[{}], 0x27) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x3b000000) [ 1045.677058] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 11:48:50 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x73) sendmmsg$inet(r0, &(0x7f0000005140)=[{{&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, 0x0}}, {{&(0x7f00000026c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0}}], 0x2, 0x0) r1 = gettid() r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r2, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x72, &(0x7f0000000000)={r3, @in={{0x2, 0x0, @remote}}}, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000200)={r3, 0x33, 0x4, [0x2, 0x471d, 0x1000000000000, 0x4]}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000280)=@assoc_id=r4, 0x4) process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(0xffffffffffffffff, 0xc1105511, &(0x7f00000000c0)={{0xa, 0x5, 0x800, 0xbe38, 'syz1\x00', 0x800100000000000}, 0x2, 0x200, 0x9, r1, 0x8, 0x81, 'syz0\x00', &(0x7f0000000040)=['\x00', '/\\\x00', '%\x00', ')lo&\'#\xc7GPL(nodevtrusted\x00', '%\x00', 'eth0proc-md5sumcpuset!vmnet1&md5sum]eth1md5sum-(\x00', '\xf5(wlan0self\x00', '-keyring.\x00'], 0x67, [], [0x0, 0xfff, 0x20, 0x8d9e]}) 11:48:50 executing program 2: setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000000)={0x9a, {{0x2, 0x0, @local}}}, 0x88) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000240)={0x0, 0x102000}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x276, 0x0, 0x0, 0xfffffe3d) ioctl$KVM_RUN(r2, 0xae80, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x17f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_dev$dspn(0x0, 0x0, 0x0) openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$unix(0x1, 0x0, 0x0) getpgrp(0x0) socket(0x100000000011, 0x2, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r3, 0x111, 0x5, 0xff, 0x4) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) 11:48:50 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x72, &(0x7f0000000000)={r1, @in={{0x2, 0x0, @remote}}}, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={r1, 0x7}, &(0x7f0000000040)=0x8) openat$autofs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) shmctl$SHM_LOCK(r2, 0xb) shmctl$SHM_LOCK(r2, 0xb) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r3, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmmsg$alg(r3, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r4, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x72, &(0x7f0000000000)={r5, @in={{0x2, 0x0, @remote}}}, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00000000c0)={r5, 0x486029a}, 0x8) open(&(0x7f0000000080)='./file1\x00', 0x10000, 0x20) [ 1046.343507] net_ratelimit: 24 callbacks suppressed [ 1046.343524] protocol 88fb is buggy, dev hsr_slave_0 [ 1046.353856] protocol 88fb is buggy, dev hsr_slave_1 [ 1046.503498] protocol 88fb is buggy, dev hsr_slave_0 [ 1046.508637] protocol 88fb is buggy, dev hsr_slave_1 [ 1046.513915] protocol 88fb is buggy, dev hsr_slave_0 [ 1046.519015] protocol 88fb is buggy, dev hsr_slave_1 [ 1046.524267] protocol 88fb is buggy, dev hsr_slave_0 [ 1046.529342] protocol 88fb is buggy, dev hsr_slave_1 [ 1046.623554] kauditd_printk_skb: 271 callbacks suppressed [ 1046.623573] audit: type=1400 audit(1569152931.110:719): avc: denied { map } for pid=23095 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 1046.791080] audit: type=1400 audit(1569152931.150:720): avc: denied { map } for pid=23095 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 1046.988898] audit: type=1400 audit(1569152931.150:721): avc: denied { map } for pid=23095 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 11:48:51 executing program 4: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000006b40)=[{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000001f40)="ef07dc40bb8125b2d8c25ecdc5dcad198a4b1f1aadb3437b", 0x18}], 0x1}], 0x1, 0x0) semop(0x0, &(0x7f0000001f40)=[{}], 0x27) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x3c000000) [ 1047.133551] audit: type=1400 audit(1569152931.170:722): avc: denied { map } for pid=23095 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 11:48:51 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x73) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) r2 = socket$rxrpc(0x21, 0x2, 0xa) setsockopt$SO_TIMESTAMP(r2, 0x1, 0x40, &(0x7f0000000140)=0x1cd5e82a, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000000080)) sendmmsg$inet(r0, &(0x7f0000005140)=[{{&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, 0x0}}, {{&(0x7f00000026c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0}}], 0x2, 0x0) [ 1047.223479] protocol 88fb is buggy, dev hsr_slave_0 [ 1047.228586] protocol 88fb is buggy, dev hsr_slave_1 11:48:51 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RVERSION(r2, &(0x7f0000000340)=ANY=[@ANYBLOB="1300000036ffff018000000600395032303030"], 0x13) r3 = dup(r2) write$FUSE_BMAP(r3, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x26f) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'rfdno'}}, {@loose='loose'}, {@debug={'debug', 0x3d, 0x2}}]}}) preadv(r0, &(0x7f0000000940)=[{&(0x7f0000000040)=""/42, 0x2a}, {&(0x7f00000008c0)=""/106, 0x5b}, {&(0x7f00000007c0)=""/242, 0xf2}, {&(0x7f0000001380)=""/239, 0xfc36}], 0x15, 0x0) [ 1047.281907] audit: type=1400 audit(1569152931.210:723): avc: denied { map } for pid=23095 comm="blkid" path="/etc/ld.so.cache" dev="sda1" ino=2251 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 1047.411460] audit: type=1400 audit(1569152931.260:724): avc: denied { map } for pid=23095 comm="blkid" path="/lib/x86_64-linux-gnu/libblkid.so.1.1.0" dev="sda1" ino=2825 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 1047.566061] audit: type=1400 audit(1569152931.270:725): avc: denied { map } for pid=23095 comm="blkid" path="/lib/x86_64-linux-gnu/libblkid.so.1.1.0" dev="sda1" ino=2825 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 11:48:52 executing program 3: socket$inet6(0xa, 0x3, 0x7) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x380000, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x0) unshare(0x20000) recvmmsg(0xffffffffffffffff, &(0x7f0000006180)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000400)=""/209, 0xd1}, {0x0}], 0x2}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}, 0xffffffff}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f00000058c0)=[{0x0}, {&(0x7f0000005700)=""/154, 0x9a}, {0x0}, {&(0x7f0000005840)=""/47, 0x2f}], 0x4, &(0x7f0000005940)=""/109, 0x6d}, 0x81}], 0x6, 0x0, 0x0) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0xf180, &(0x7f0000000140)) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r3, r1) sendmsg$netlink(r4, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000008c0)=ANY=[@ANYPTR=&(0x7f0000000880)=ANY=[@ANYPTR=&(0x7f00000002c0)=ANY=[@ANYRES32], @ANYRESOCT, @ANYPTR=&(0x7f0000000300)=ANY=[@ANYRESHEX, @ANYPTR, @ANYPTR64], @ANYRESHEX]], 0x1}], 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32=r1], 0x14}, 0x0) recvmmsg(r2, &(0x7f00000038c0), 0x3ffffff00000054, 0x62, 0x0) 11:48:52 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x72, &(0x7f0000000000)={r1, @in={{0x2, 0x0, @remote}}}, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={r1, 0x7}, &(0x7f0000000040)=0x8) openat$autofs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) shmctl$SHM_LOCK(r2, 0xb) shmctl$SHM_LOCK(r2, 0xb) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r3, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmmsg$alg(r3, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r4, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x72, &(0x7f0000000000)={r5, @in={{0x2, 0x0, @remote}}}, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00000000c0)={r5, 0x486029a}, 0x8) open(&(0x7f0000000080)='./file1\x00', 0x10000, 0x20) [ 1047.741357] audit: type=1400 audit(1569152931.320:726): avc: denied { map } for pid=23095 comm="blkid" path="/lib/x86_64-linux-gnu/libc-2.13.so" dev="sda1" ino=2784 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 11:48:52 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(cast6))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="c3d83e93", 0x4}, {&(0x7f0000000300)="b84d56546590cb0ccd286e52120b917fcca20763efd159d0fe4c967d30", 0x1d}], 0x2}, 0x0) r2 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r2, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x380000, @loopback}, 0x1c) sendmmsg$alg(r2, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x0) r3 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) r4 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$FS_IOC_FSSETXATTR(r4, 0x6611, 0x0) sendmmsg$alg(r4, &(0x7f0000000b00)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000340)="58577e57425197137aa6866ce437b0c2a0c48f56b5d7bc1515a1dcd75be146a75c244ffd0177ed8c0710542e3499be2ece7742b9b5e466be61a74dd4ec4619bc2d88134a9733ad33ddd88ac5653c2a85dc5e74c7d770f5aca7ee8666115d92e612d5cf7b028c1a17adec027cc45fd2a6b7111cd76dbbafa95f07366e33af25c88699b2067cefd981df1520828b6162c5a4f22018184d259010f3f75b387f8eba8d0847c860bc53a63decd19c8b142ed620701ef1694b081944006f9db231d927af195988c73aaa5c1344b14ad808", 0xce}, {&(0x7f0000000000)="911caf552c173ec959c56003ec139aea983ff575836ec24d72cee0f33f2fc60bf79454b5bfe1e42fcd77c60f468c4cd7f7b197cb79278188e55f3112ad1820967518697da8bce6124162e12b437f1c5a4f150f9d9ce11d47287f583210bd20bef96c6fb0c7109ddab919a3ce6d3f7f55753cd12e05a68d", 0x77}, {&(0x7f0000000140)="0a0c486228cad07b120a177393772834bc6e897ef5d8a5068207adc93b3c8293b37785e9bb2902268ec902ec5608eb7c2cedff42bc0ed83b4142d2266645fed0b4b02e39c76c34b8bc43da857be1e3b723eb7f708ce3edb3e7cd176f30c22612f054e8aacf0f2fa1827dd55e0e10bd1484db88377624cf108269a1", 0x7b}], 0x3, &(0x7f0000000440)=[@assoc={0x18, 0x117, 0x4, 0x3}, @assoc={0x18, 0x117, 0x4, 0x8}, @op={0x18}, @iv={0x18}, @iv={0x58, 0x117, 0x2, 0x44, "08c6837cc89db9ef2383588bd740ed64ef74eba4ebf6e468bf39d0a2f0f4c55a213ee6c94445da43cd1a77715a50d8f5061682c5645a0fa780f66d6c6037cfe443a2cfff"}], 0xb8, 0x813a11e272a0b272}, {0x0, 0x0, &(0x7f0000000a40)=[{&(0x7f0000000500)="13ac0849b8fbb3649966e397cd61eaac99c4af6b1a6c35850cd67c6df11d003e2c095b83c686d0c9313b295e1106dc495217ba7f4927bd64a22bed39fe9518f41f4c1fba67fbbc59c4c3dfdd195aef", 0x4f}, {&(0x7f0000000580)="46df79002806b78ff4675c1ab1c6ac2e10345192f025a990870e92d3bdfbc9eb674f7f7e4feff10e62536ca9", 0x2c}, {&(0x7f0000000600)="054ceb57b58b58c2c4161f488d234ee7cfbda5deaa", 0x15}, {&(0x7f0000000640)="ec0cfa133ad8e3ae2fef8740a67e3d194b76103ef2b8fe9b4ee316624983f3bbad7140f1dee976e209adb8a394e0eadf7f337650e60fc07c1e7d7d326c4cb3380efd25a13e7b09f33041af05bbad91e35d121be70e0c81b21db62fdc4e2c94ba03943a1fb7383f23d4bb33ecaf67f30e19abd843b8393e62ae97a089ae7137d35bb45565ad5429dc60d0a7ff6e21f466f10649e5b82c47cb", 0x98}, {&(0x7f0000000700)="355d524af1b3c40ebe4218896172ad3098b2a46620883e2f9cdfc05c733ba66ed07798583be10a085c718d0052ddeb3f4ce9b0f0165469ae80ffe81e062c83867122c1f5cc36d696899de0065df2b637cb9289", 0x53}, {&(0x7f0000000780)="858b872817a6de0addf2f2dabc3922fe0199b3fc04a937a2f8bfcc6d74a6fceef4f7773f28d8256b3ec7c281e950637f9075e1f2a2e73863bb17ce1f8c5d78378f55f814c968e66eec9a6c8b62f8590f415a89413bf76a4c2eac1eb5ea2111461eba39251a0441695411bf87254fa7eb6596a0368492de2fcdf936e0305827e5d4f09734", 0x84}, {&(0x7f0000000840)="ea5737fc89695717917237af83a59e2dd6993b8c8093d9f60c2c56455a72af4b1b4699ec444965c1816977a43590224de1faa6b78f6df9cbe721306ef512fdcd0342ad425fa980", 0x47}, {&(0x7f00000008c0)="9666ed2ed308", 0x6}, {&(0x7f0000000900)="6a83dc32bf1f78d769471e27c5024906ac816ebdc792c25bcb813e142861b0490d41ecf331f595e79c66e6321e1771ff5e89f62b9250be8420a01c36f2fdc445eeae3480fc02dc1af3a291c2d67d8272bff4732b36f05651112805d40635a0", 0x5f}, {&(0x7f0000000980)="a792e1eb8d23489eed6cd29fb23b961e0e7e6cdb8afbfe1474df6e335a444ff7e324bc702e8ae7ac8f23c628f10d57c2c5820e1d4131f51208c93430f195b83ec53e9a1dfca388593420e1c2453042bad4ec059825c6cf80ab1886f4a3fbccdd7448d74a08c21dbf4322bdab53cca7d833cbe7f332cd95c16366df8cca4c559ad52dc2d39d5085b0b743400311d6f5e32428fd602141e7a73436d288372f5daa52b79af478494ea02c91829f1c0f0edbbbaf8d", 0xb3}], 0xa, 0x0, 0x0, 0x50}], 0x2, 0x40000) setsockopt$inet6_int(r3, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x0, 0x380000, @loopback}, 0x1c) sendmmsg$alg(r3, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x0) recvmmsg(r3, &(0x7f0000000040), 0x400000000000095, 0x0, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) [ 1047.927284] audit: type=1400 audit(1569152931.360:727): avc: denied { map } for pid=23095 comm="blkid" path="/lib/x86_64-linux-gnu/libc-2.13.so" dev="sda1" ino=2784 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 1048.080540] audit: type=1400 audit(1569152931.380:728): avc: denied { map } for pid=23101 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 11:48:52 executing program 4: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000006b40)=[{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000001f40)="ef07dc40bb8125b2d8c25ecdc5dcad198a4b1f1aadb3437b", 0x18}], 0x1}], 0x1, 0x0) semop(0x0, &(0x7f0000001f40)=[{}], 0x27) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x45010000) 11:48:53 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RVERSION(r2, &(0x7f0000000340)=ANY=[@ANYBLOB="1300000036ffff018000000600395032303030"], 0x13) r3 = dup(r2) write$FUSE_BMAP(r3, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x26f) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'rfdno'}}, {@loose='loose'}, {@debug={'debug', 0x3d, 0x2}}]}}) preadv(r0, &(0x7f0000000940)=[{&(0x7f0000000040)=""/42, 0x2a}, {&(0x7f00000008c0)=""/106, 0x5b}, {&(0x7f00000007c0)=""/242, 0xf2}, {&(0x7f0000001380)=""/239, 0xfc36}], 0x16, 0x0) 11:48:53 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x73) sendmmsg$inet(r0, &(0x7f0000005140)=[{{&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, 0x0}}, {{&(0x7f00000026c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0}}], 0x2, 0x0) r1 = syz_open_dev$media(&(0x7f0000000040)='/dev/media#\x00', 0x4000000000, 0x4000) syz_init_net_socket$llc(0x1a, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e23, @local}}}, 0x84) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00') seccomp(0x0, 0x1, &(0x7f0000000380)={0x2, &(0x7f0000000340)=[{0x401, 0x629d, 0x2, 0x4}, {0x1, 0xd91, 0x7f, 0x5985}]}) sendmsg$TIPC_NL_NAME_TABLE_GET(r1, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8004000}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)={0xcc, r2, 0x2, 0x70bd27, 0x25dfdbfe, {}, [@TIPC_NLA_SOCK={0x14, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x3}]}, @TIPC_NLA_MEDIA={0x4}, @TIPC_NLA_NET={0x24, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x1ff}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x2}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x400000}]}, @TIPC_NLA_SOCK={0x18, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x30}, @TIPC_NLA_SOCK_REF={0x8}]}, @TIPC_NLA_MEDIA={0xc, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_LINK={0x3c, 0x4, [@TIPC_NLA_LINK_PROP={0x4}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}]}, @TIPC_NLA_SOCK={0x1c, 0x2, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xfffffffffffffffb}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x8}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x692e}]}]}, 0xcc}, 0x1, 0x0, 0x0, 0x2c00c091}, 0x28104) 11:48:53 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) semop(0x0, &(0x7f0000000080)=[{0x0, 0x10000000000006}], 0x1) ioctl$sock_bt_hci(r0, 0x800448d4, &(0x7f0000000080)) r1 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r1, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x380000, @loopback}, 0x1c) sendmmsg$alg(r1, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f00000000c0)={0x8000, {{0xa, 0x4e20, 0x1, @mcast1, 0x2}}}, 0x88) 11:48:53 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x72, &(0x7f0000000000)={r1, @in={{0x2, 0x0, @remote}}}, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={r1, 0x7}, &(0x7f0000000040)=0x8) openat$autofs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) shmctl$SHM_LOCK(r2, 0xb) shmctl$SHM_LOCK(r2, 0xb) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r3, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmmsg$alg(r3, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r4, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x72, &(0x7f0000000000)={r5, @in={{0x2, 0x0, @remote}}}, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00000000c0)={r5, 0x486029a}, 0x8) open(&(0x7f0000000080)='./file1\x00', 0x10000, 0x20) 11:48:53 executing program 3: socket$inet6(0xa, 0x3, 0x7) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x380000, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x0) unshare(0x20000) recvmmsg(0xffffffffffffffff, &(0x7f0000006180)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000400)=""/209, 0xd1}, {0x0}], 0x2}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}, 0xffffffff}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f00000058c0)=[{0x0}, {&(0x7f0000005700)=""/154, 0x9a}, {0x0}, {&(0x7f0000005840)=""/47, 0x2f}], 0x4, &(0x7f0000005940)=""/109, 0x6d}, 0x81}], 0x6, 0x0, 0x0) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0xf180, &(0x7f0000000140)) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r3, r1) sendmsg$netlink(r4, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000008c0)=ANY=[@ANYPTR=&(0x7f0000000880)=ANY=[@ANYPTR=&(0x7f00000002c0)=ANY=[@ANYRES32], @ANYRESOCT, @ANYPTR=&(0x7f0000000300)=ANY=[@ANYRESHEX, @ANYPTR, @ANYPTR64], @ANYRESHEX]], 0x1}], 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32=r1], 0x14}, 0x0) recvmmsg(r2, &(0x7f00000038c0), 0x3ffffff00000055, 0x62, 0x0) 11:48:54 executing program 4: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000006b40)=[{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000001f40)="ef07dc40bb8125b2d8c25ecdc5dcad198a4b1f1aadb3437b", 0x18}], 0x1}], 0x1, 0x0) semop(0x0, &(0x7f0000001f40)=[{}], 0x27) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x60000000) 11:48:54 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x73) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x6611, 0x0) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000100)='nbd\x00') sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x3dc9a65a424c3f23}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="a0004800", @ANYRES16=r2, @ANYBLOB="04002abd7000fddbdf25020000000c0002000400ae5e96c06037ae4d026b2d4195f91276000000000000"], 0x20}, 0x1, 0x0, 0x0, 0x4000}, 0x8005) sendmmsg$inet(r0, &(0x7f0000005140), 0x0, 0x40000) r3 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r3, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x0, 0x380000, @loopback}, 0x1c) sendmmsg$alg(r3, &(0x7f00000000c0), 0x1a3, 0x4030) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000380)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r4, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x72, &(0x7f0000000000)={r5, @in={{0x2, 0x0, @remote}}}, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000240)={r5, 0x100, 0x10, 0x1, 0xb63e}, &(0x7f0000000280)=0x18) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000300)={r6, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x4e22, @local}]}, &(0x7f0000000340)=0x10) r7 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r7, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) socketpair(0x7, 0x0, 0x5, &(0x7f0000000140)) 11:48:55 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x72, &(0x7f0000000000)={r1, @in={{0x2, 0x0, @remote}}}, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={r1, 0x7}, &(0x7f0000000040)=0x8) openat$autofs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) shmctl$SHM_LOCK(r2, 0xb) shmctl$SHM_LOCK(r2, 0xb) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x0, 0x380000, @loopback}, 0x1c) sendmmsg$alg(r3, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r4, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x72, &(0x7f0000000000)={r5, @in={{0x2, 0x0, @remote}}}, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00000000c0)={r5, 0x486029a}, 0x8) open(&(0x7f0000000080)='./file1\x00', 0x10000, 0x20) 11:48:55 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RVERSION(r2, &(0x7f0000000340)=ANY=[@ANYBLOB="1300000036ffff018000000600395032303030"], 0x13) r3 = dup(r2) write$FUSE_BMAP(r3, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x26f) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'rfdno'}}, {@loose='loose'}, {@debug={'debug', 0x3d, 0x2}}]}}) preadv(r0, &(0x7f0000000940)=[{&(0x7f0000000040)=""/42, 0x2a}, {&(0x7f00000008c0)=""/106, 0x5b}, {&(0x7f00000007c0)=""/242, 0xf2}, {&(0x7f0000001380)=""/239, 0xfc36}], 0x17, 0x0) 11:48:55 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cgroup.stat\x00', 0x0, 0x0) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000140)={0x20, 0x7ff, 0x2, {0x8, @win={{0x1, 0x40, 0x9, 0x1}, 0x5, 0xfffffffffffffff7, &(0x7f0000000100)={{0x5, 0x1, 0xfffffffffffff6df, 0x4}, &(0x7f00000000c0)={{0x7fff, 0x5, 0x4, 0x3}, &(0x7f0000000080)={{0x5, 0x2, 0x7f}}}}, 0x0, &(0x7f0000000e40)="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", 0x5513f485}}}) r1 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85513, &(0x7f0000000940)={{0x2}, 0x0, [0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x8000]}) r2 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r2, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x380000, @loopback}, 0x1c) sendmmsg$alg(r2, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000000240)={'bond_slave_0\x00', {0x2, 0x4e23, @broadcast}}) 11:48:55 executing program 3: socket$inet6(0xa, 0x3, 0x7) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x380000, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x0) unshare(0x20000) recvmmsg(0xffffffffffffffff, &(0x7f0000006180)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000400)=""/209, 0xd1}, {0x0}], 0x2}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}, 0xffffffff}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f00000058c0)=[{0x0}, {&(0x7f0000005700)=""/154, 0x9a}, {0x0}, {&(0x7f0000005840)=""/47, 0x2f}], 0x4, &(0x7f0000005940)=""/109, 0x6d}, 0x81}], 0x6, 0x0, 0x0) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0xf180, &(0x7f0000000140)) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r3, r1) sendmsg$netlink(r4, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000008c0)=ANY=[@ANYPTR=&(0x7f0000000880)=ANY=[@ANYPTR=&(0x7f00000002c0)=ANY=[@ANYRES32], @ANYRESOCT, @ANYPTR=&(0x7f0000000300)=ANY=[@ANYRESHEX, @ANYPTR, @ANYPTR64], @ANYRESHEX]], 0x1}], 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32=r1], 0x14}, 0x0) recvmmsg(r2, &(0x7f00000038c0), 0x3ffffff00000056, 0x62, 0x0) 11:48:55 executing program 4: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000006b40)=[{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000001f40)="ef07dc40bb8125b2d8c25ecdc5dcad198a4b1f1aadb3437b", 0x18}], 0x1}], 0x1, 0x0) semop(0x0, &(0x7f0000001f40)=[{}], 0x27) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x8dffffff) [ 1051.383501] net_ratelimit: 24 callbacks suppressed [ 1051.383509] protocol 88fb is buggy, dev hsr_slave_0 [ 1051.393648] protocol 88fb is buggy, dev hsr_slave_1 [ 1051.645745] kauditd_printk_skb: 194 callbacks suppressed [ 1051.645759] audit: type=1400 audit(1569152936.130:923): avc: denied { map } for pid=23191 comm="blkid" path="/lib/x86_64-linux-gnu/libblkid.so.1.1.0" dev="sda1" ino=2825 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 1051.830198] audit: type=1400 audit(1569152936.130:924): avc: denied { map } for pid=23191 comm="blkid" path="/lib/x86_64-linux-gnu/libc-2.13.so" dev="sda1" ino=2784 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 11:48:56 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f0000000100)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x6c}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r1, 0xffffffffa0008000, 0xe, 0x0, &(0x7f0000000200)="fbbe22cf104c948f665e6007769d", 0x0, 0x2b1}, 0x28) syncfs(r1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0xa, 0xffffff11, 0x0, @remote, @local, {[], @udp={0x0, 0x0, 0x8}}}}}}, 0x0) 11:48:56 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x72, &(0x7f0000000000)={r1, @in={{0x2, 0x0, @remote}}}, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={r1, 0x7}, &(0x7f0000000040)=0x8) openat$autofs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) shmctl$SHM_LOCK(r2, 0xb) shmctl$SHM_LOCK(r2, 0xb) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x0, 0x380000, @loopback}, 0x1c) sendmmsg$alg(r3, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r4, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x72, &(0x7f0000000000)={r5, @in={{0x2, 0x0, @remote}}}, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00000000c0)={r5, 0x486029a}, 0x8) open(&(0x7f0000000080)='./file1\x00', 0x10000, 0x20) [ 1052.077134] audit: type=1400 audit(1569152936.130:925): avc: denied { map } for pid=23191 comm="blkid" path="/lib/x86_64-linux-gnu/libc-2.13.so" dev="sda1" ino=2784 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 1052.183482] protocol 88fb is buggy, dev hsr_slave_0 [ 1052.183487] protocol 88fb is buggy, dev hsr_slave_0 [ 1052.183538] protocol 88fb is buggy, dev hsr_slave_1 [ 1052.188600] protocol 88fb is buggy, dev hsr_slave_1 11:48:56 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cgroup.stat\x00', 0x0, 0x0) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000140)={0x20, 0x7ff, 0x2, {0x8, @win={{0x1, 0x40, 0x9, 0x1}, 0x5, 0xfffffffffffffff7, &(0x7f0000000100)={{0x5, 0x1, 0xfffffffffffff6df, 0x4}, &(0x7f00000000c0)={{0x7fff, 0x5, 0x4, 0x3}, &(0x7f0000000080)={{0x5, 0x2, 0x7f}}}}, 0x0, &(0x7f0000000e40)="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", 0x5513f485}}}) r1 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85513, &(0x7f0000000940)={{0x2}, 0x0, [0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x2, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x8000]}) r2 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r2, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x380000, @loopback}, 0x1c) sendmmsg$alg(r2, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000000240)={'bond_slave_0\x00', {0x2, 0x4e23, @broadcast}}) [ 1052.285365] audit: type=1400 audit(1569152936.130:926): avc: denied { map } for pid=23191 comm="blkid" path="/lib/x86_64-linux-gnu/libuuid.so.1.3.0" dev="sda1" ino=2819 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 11:48:56 executing program 4: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000006b40)=[{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000001f40)="ef07dc40bb8125b2d8c25ecdc5dcad198a4b1f1aadb3437b", 0x18}], 0x1}], 0x1, 0x0) semop(0x0, &(0x7f0000001f40)=[{}], 0x27) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0xa0008000) [ 1052.510601] audit: type=1400 audit(1569152936.130:927): avc: denied { map } for pid=23191 comm="blkid" path="/lib/x86_64-linux-gnu/libuuid.so.1.3.0" dev="sda1" ino=2819 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 11:48:57 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RVERSION(r2, &(0x7f0000000340)=ANY=[@ANYBLOB="1300000036ffff018000000600395032303030"], 0x13) r3 = dup(r2) write$FUSE_BMAP(r3, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x26f) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'rfdno'}}, {@loose='loose'}, {@debug={'debug', 0x3d, 0x2}}]}}) preadv(r0, &(0x7f0000000940)=[{&(0x7f0000000040)=""/42, 0x2a}, {&(0x7f00000008c0)=""/106, 0x5b}, {&(0x7f00000007c0)=""/242, 0xf2}, {&(0x7f0000001380)=""/239, 0xfc36}], 0x18, 0x0) [ 1052.583466] protocol 88fb is buggy, dev hsr_slave_0 [ 1052.588626] protocol 88fb is buggy, dev hsr_slave_1 [ 1052.650643] audit: type=1400 audit(1569152936.250:928): avc: denied { map } for pid=23196 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 1052.743476] protocol 88fb is buggy, dev hsr_slave_0 [ 1052.748605] protocol 88fb is buggy, dev hsr_slave_1 [ 1052.851562] audit: type=1400 audit(1569152936.280:929): avc: denied { map } for pid=23196 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 11:48:57 executing program 3: socket$inet6(0xa, 0x3, 0x7) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x380000, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x0) unshare(0x20000) recvmmsg(0xffffffffffffffff, &(0x7f0000006180)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000400)=""/209, 0xd1}, {0x0}], 0x2}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}, 0xffffffff}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f00000058c0)=[{0x0}, {&(0x7f0000005700)=""/154, 0x9a}, {0x0}, {&(0x7f0000005840)=""/47, 0x2f}], 0x4, &(0x7f0000005940)=""/109, 0x6d}, 0x81}], 0x6, 0x0, 0x0) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0xf180, &(0x7f0000000140)) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r3, r1) sendmsg$netlink(r4, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000008c0)=ANY=[@ANYPTR=&(0x7f0000000880)=ANY=[@ANYPTR=&(0x7f00000002c0)=ANY=[@ANYRES32], @ANYRESOCT, @ANYPTR=&(0x7f0000000300)=ANY=[@ANYRESHEX, @ANYPTR, @ANYPTR64], @ANYRESHEX]], 0x1}], 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32=r1], 0x14}, 0x0) recvmmsg(r2, &(0x7f00000038c0), 0x3ffffff00000057, 0x62, 0x0) 11:48:57 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000540)='tls\x00', 0x4) r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/btrfs-control\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0xfffffffffffffd29, 0xfa00, {0x3, &(0x7f00000000c0)={0xffffffffffffffff}, 0x111, 0x4}}, 0xfe56) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r1, &(0x7f0000000380)={0x5, 0x5, 0xfa00, {&(0x7f0000000180), r2}}, 0x18) mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000040)=@gcm_128={{0x303}, "6074e68a4fa55a8a", "f040c407de37bef323ae45e4bafbc4dc", "76ad327b", "e7218722d883b3da"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffff7f, 0x0, 0x0, 0x0) [ 1053.005315] audit: type=1400 audit(1569152936.290:930): avc: denied { map } for pid=23196 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 11:48:57 executing program 4: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000006b40)=[{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000001f40)="ef07dc40bb8125b2d8c25ecdc5dcad198a4b1f1aadb3437b", 0x18}], 0x1}], 0x1, 0x0) semop(0x0, &(0x7f0000001f40)=[{}], 0x27) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0xa0028000) [ 1053.141093] audit: type=1400 audit(1569152936.290:931): avc: denied { map } for pid=23197 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 11:48:57 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x72, &(0x7f0000000000)={r1, @in={{0x2, 0x0, @remote}}}, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={r1, 0x7}, &(0x7f0000000040)=0x8) openat$autofs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) shmctl$SHM_LOCK(r2, 0xb) shmctl$SHM_LOCK(r2, 0xb) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x0, 0x380000, @loopback}, 0x1c) sendmmsg$alg(r3, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r4, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x72, &(0x7f0000000000)={r5, @in={{0x2, 0x0, @remote}}}, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00000000c0)={r5, 0x486029a}, 0x8) open(&(0x7f0000000080)='./file1\x00', 0x10000, 0x20) [ 1053.201198] audit: type=1400 audit(1569152936.290:932): avc: denied { map } for pid=23197 comm="blkid" path="/etc/ld.so.cache" dev="sda1" ino=2251 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 11:48:57 executing program 2: r0 = socket(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000740)="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", 0x1000, 0x0, &(0x7f00000000c0)={0xa, 0x4e20, 0x1, @ipv4={[], [], @local}, 0xc4}, 0x1c) finit_module(r0, &(0x7f0000000100)='\xcd\vkeyringmd5sumposix_acl_access.$systemem1\x00', 0x1) write(r0, &(0x7f0000000080)="240000001a005f0014f9f40700090400020020000000000005000000080002007f000001", 0x24) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x4c) ioctl$FS_IOC_FSSETXATTR(r1, 0x6611, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0x8000, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0) accept$alg(r1, 0x0, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x3, @default, 0x7}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x48) r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x6611, 0x0) ioctl$TIOCGRS485(r3, 0x542e, &(0x7f00000001c0)) 11:48:58 executing program 4: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000006b40)=[{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000001f40)="ef07dc40bb8125b2d8c25ecdc5dcad198a4b1f1aadb3437b", 0x18}], 0x1}], 0x1, 0x0) semop(0x0, &(0x7f0000001f40)=[{}], 0x27) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0xd0ff0000) 11:48:58 executing program 1: syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)={[{@fat=@nocase='nocase'}]}) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000001940)={0x0, 0x0}) clock_gettime(0x6, &(0x7f0000000800)) recvmmsg(r0, &(0x7f0000001800)=[{{&(0x7f00000000c0)=@tipc=@name, 0x80, &(0x7f0000000680)=[{&(0x7f0000000140)=""/16, 0x10}, {&(0x7f0000000180)=""/88, 0x58}, {&(0x7f0000000200)=""/241, 0xf1}, {&(0x7f0000000300)=""/246, 0xf6}, {&(0x7f0000000440)=""/56, 0x38}, {&(0x7f0000000480)=""/193, 0xc1}, {&(0x7f0000000580)=""/21, 0x15}, {&(0x7f00000005c0)=""/183, 0xb7}], 0x8, &(0x7f0000000700)=""/122, 0x7a}, 0x96a}, {{&(0x7f0000000780)=@pptp={0x18, 0x2, {0x0, @multicast1}}, 0x80, &(0x7f0000000c40)=[{&(0x7f0000000800)}, {&(0x7f0000000840)=""/252, 0xfc}, {&(0x7f0000000940)=""/35, 0x23}, {&(0x7f0000000980)=""/96, 0x60}, {&(0x7f0000000a00)=""/229, 0xe5}, {&(0x7f0000000b00)=""/96, 0x60}, {&(0x7f0000000b80)=""/157, 0x9d}], 0x7}, 0x10001}, {{&(0x7f0000000cc0)=@alg, 0x80, &(0x7f0000001040)=[{&(0x7f0000000d40)=""/169, 0xa9}, {&(0x7f0000000e00)=""/98, 0x62}, {&(0x7f0000000e80)=""/198, 0xc6}, {&(0x7f0000000f80)=""/187, 0xbb}], 0x4, &(0x7f0000001080)=""/217, 0xd9}, 0x32e}, {{&(0x7f0000001180)=@pppoe={0x18, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000001440)=[{&(0x7f0000001200)=""/84, 0x54}, {&(0x7f0000001280)=""/148, 0x94}, {&(0x7f0000001340)=""/74, 0x4a}, {&(0x7f00000013c0)=""/128, 0x80}], 0x4}, 0x9}, {{&(0x7f0000001480)=@x25, 0x80, &(0x7f0000001780)=[{&(0x7f0000001500)=""/135, 0x87}, {&(0x7f00000015c0)=""/196, 0xc4}, {&(0x7f00000016c0)=""/141, 0x8d}], 0x3, &(0x7f00000017c0)=""/17, 0x11}, 0xff}], 0x5, 0x10000, &(0x7f0000001980)={r1, r2+30000000}) 11:48:58 executing program 2: clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x800, 0x0) ioctl$VT_ACTIVATE(r0, 0x5606, 0x2) ioctl$TIOCGETD(r0, 0x5424, &(0x7f00000000c0)) getsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x2, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000340)={{{@in=@broadcast, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@ipv4={[], [], @initdev}}}, 0x0) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x6611, 0x0) ioctl$SIOCGETNODEID(r2, 0x89e1, &(0x7f0000000140)={0x4}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000a00)={0x0, 0x0, 0x0}, &(0x7f0000000a40)=0xc) lchown(&(0x7f0000000300)='./file0\x00', r1, r3) ioctl$TUNSETGROUP(r0, 0x400454ce, r3) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0xe, 0x16, &(0x7f0000000240)=ANY=[@ANYBLOB="61124c00000000006113500000000000bf2000000000000007000000080000003d0301000000000095000000000000176926000000000000bf67000000000000150600000fff07003506000002000000070600000ee60000bf050000000000001f650000000000006507000012000000070700004c0000001f75000000000000bf54000000000000070400000400f9ffad43010000000000950000000000000500000000000000950000000000000000"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000040), 0x1f1}, 0x48) prctl$PR_TASK_PERF_EVENTS_ENABLE(0x20) exit(0x0) 11:48:58 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x72, &(0x7f0000000000)={r1, @in={{0x2, 0x0, @remote}}}, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={r1, 0x7}, &(0x7f0000000040)=0x8) openat$autofs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) shmctl$SHM_LOCK(r2, 0xb) shmctl$SHM_LOCK(r2, 0xb) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_int(r3, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x0, 0x380000, @loopback}, 0x1c) sendmmsg$alg(r3, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r4, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x72, &(0x7f0000000000)={r5, @in={{0x2, 0x0, @remote}}}, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00000000c0)={r5, 0x486029a}, 0x8) open(&(0x7f0000000080)='./file1\x00', 0x10000, 0x20) 11:48:58 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RVERSION(r2, &(0x7f0000000340)=ANY=[@ANYBLOB="1300000036ffff018000000600395032303030"], 0x13) r3 = dup(r2) write$FUSE_BMAP(r3, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x26f) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'rfdno'}}, {@loose='loose'}, {@debug={'debug', 0x3d, 0x2}}]}}) preadv(r0, &(0x7f0000000940)=[{&(0x7f0000000040)=""/42, 0x2a}, {&(0x7f00000008c0)=""/106, 0x5b}, {&(0x7f00000007c0)=""/242, 0xf2}, {&(0x7f0000001380)=""/239, 0xfc36}], 0x19, 0x0) 11:48:59 executing program 3: socket$inet6(0xa, 0x3, 0x7) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x380000, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x0) unshare(0x20000) recvmmsg(0xffffffffffffffff, &(0x7f0000006180)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000400)=""/209, 0xd1}, {0x0}], 0x2}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}, 0xffffffff}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f00000058c0)=[{0x0}, {&(0x7f0000005700)=""/154, 0x9a}, {0x0}, {&(0x7f0000005840)=""/47, 0x2f}], 0x4, &(0x7f0000005940)=""/109, 0x6d}, 0x81}], 0x6, 0x0, 0x0) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0xf180, &(0x7f0000000140)) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r3, r1) sendmsg$netlink(r4, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000008c0)=ANY=[@ANYPTR=&(0x7f0000000880)=ANY=[@ANYPTR=&(0x7f00000002c0)=ANY=[@ANYRES32], @ANYRESOCT, @ANYPTR=&(0x7f0000000300)=ANY=[@ANYRESHEX, @ANYPTR, @ANYPTR64], @ANYRESHEX]], 0x1}], 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32=r1], 0x14}, 0x0) recvmmsg(r2, &(0x7f00000038c0), 0x3ffffff00000058, 0x62, 0x0) 11:48:59 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x2b, 0x22, 0x829, 0x8000000000000, 0x0, {0x2, 0x1000000}, [@nested={0x0, 0x75, [@generic="0514f83f0873b2f887ac1ff59b5420612e81e9dcf5ff822e805f0158db052e8a45d2b084efcc034ff8b0d764049c21c9b8ba2f88e490e989d9cd", @typed={0x0, 0x5d, @u32=0x1}, @generic="ee75d2cac35aab4d92f57fbc10410896b0cd954c520c79721751719915b76301251ace07a1895a4212ff9e90719a30aea3edc8625f7e2e252b0fab378a7620536a64df6cda734e1f1f38ed7eddd6229065a593ddbfa44b9821fc9e8968f00c478f97c0db037f3fc4431dcd5f6b9c19914fb4398207aa1432", @typed={0x0, 0xf, @u32=0x400}, @typed={0x0, 0x50, @ipv6=@loopback}, @typed={0x0, 0x8e, @str='\x00'}]}, @typed={0x0, 0x6e}]}, 0x14}, 0x1, 0xfdffffff00000000, 0x0, 0x400888d}, 0x0) 11:48:59 executing program 4: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000006b40)=[{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000001f40)="ef07dc40bb8125b2d8c25ecdc5dcad198a4b1f1aadb3437b", 0x18}], 0x1}], 0x1, 0x0) semop(0x0, &(0x7f0000001f40)=[{}], 0x27) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0xd8ff0000) [ 1055.053949] FAT-fs (loop1): bogus number of reserved sectors [ 1055.108566] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1055.320242] FAT-fs (loop1): bogus number of reserved sectors [ 1055.352819] FAT-fs (loop1): Can't find a valid FAT filesystem 11:49:00 executing program 1: r0 = syz_open_dev$radio(&(0x7f0000000000)='/dev/radio#\x00', 0x3, 0x2) r1 = getpid() stat(&(0x7f0000001700)='./file0\x00', &(0x7f0000001740)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000017c0), &(0x7f0000001800)=0x0, &(0x7f0000001840)) sendmsg$unix(r0, &(0x7f00000018c0)={&(0x7f0000000100)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000001680)=[{&(0x7f0000000180)="1905c72441675eb322fd5d494c3fadb95c8011c9b3c87f62554a8dbad96f56918f921b52280c12f661fcbd7b2144e81deb8fc58e738264d95400355b8a99ea1bc6b8548887c59b80353e31f4d909cf34ba5c8be73c53445a08547c98356fadbbd1b07200b33250a16c5abfcaec7a61a2ae0797d5eeab198df959a7fd9bd6a08339073a834fa2a7f224c9ff45d8b52dac518aa64ce9c31d5288aa3fd91e7e0a8aa2a16578f0897124fe432238470b9a91ad33a8f400d5355bfa0e3689a4a73ad78ea97cbbe1c9c668ed728eb573d0ab4e62c712d3dfc14a28e881bc03ddab5f49bca51f5befac894a", 0xe8}, {&(0x7f0000000280)="9ffe8a92adc61f20db3d73d90194e7ae02d5f6269c238c04cf8d0651cb01e2d4d3fe0b2bcee701519379dfd2f42d91684f6cfb831c2a6cc3aa534fea6aa39fae809e72f828795d4785ea0787c07f0dfc27b10f16f4542ab7610ebc45486333a13ce573466e9796ec360d", 0x6a}, {&(0x7f0000000300)="05781dc3396778d09b8675d50df2709bb0cd2089b56e4977c8cb44bb41c72a993aeca87426cf02cbbf95a159d813922a74f3b2537d8c56e379d0c5731c9f644029396ea7fc650b70277a028e8b25a16a5fdf931ad612", 0x56}, {&(0x7f0000000380)="c4", 0x1}, {&(0x7f00000003c0)="2aac69a25e487b1d9e36fbee6ed0d02f8d254177a86f2e784900ca2fd49b2619312b9b04b430ed70ae29b4278e5758a5979f1bfee6c26ad5f79cf000f8f9c87683ac96947062eb9e75ed1f8664dc1688e983b46b736fbcc4994efa2aabdfc1e1c97e89afde684b1d993a411d64d75af09130c74cd2c069ea7c21af8619f568fbad0392d0f95b703df051351dac9fd98ac4a786167baefcf8f0dd4fc065ebb1859446aa98773a0c6b4e5b60745eba2d9d6ba5c45363c26a02e720d451ac4f289e8c54c6e63e87f9f9", 0xc8}, {&(0x7f00000004c0)="09e31e6dc753be8b96f768cab90eeced5a842315dc3dede72aaa4e3ded67a71d9cce594c38b81f997f5a2e47b1cb9ac5cdb3613fe1cf7faabedc77c88a83cd45e574c4bf9519cb19c3622935f57e41e4028544be7c491b1e9b1fa50a0419cc3ad26a58ebc9c1244f6403f908a39e5b7b3fcdda401cc2ea28c63dbfe1e8e0813f926671ea51e7a8aadab7a8aaf739069b522e58ddebbd447ec3a1fc1463fe71dca3a767c08aa8316cfb3e94db1bc8e89d082f37b71c3ab9194808d69e1549c6de55a574e51485f7d9253b9959fad09d17553d88dc4c63c53b", 0xffffffffffffff3f}, {&(0x7f00000005c0)="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", 0x1000}, {&(0x7f00000015c0)="fe3b1f1d7a43877e7be622da324e045f80a857a9fe1fb5b943244be81adbe8bd79a3ae97cde5156025f01e59bb5994a0acf1bc03b2663d2ccf3fa1914e7473b7d634cd36f1753d4796be304a4d5bb399a7dc375dfadabd578d7ee6b53bafda5fd82cf3bb759290fbfbf682afd7a93017481e8f8e1e9bb7fdfd6fdc224caa5c505a785515ba7ca938109c2b89b9169b66881771ff0802aeab387fdcdb832c9b6a463ae7138fce196d8355", 0xaa}], 0x8, &(0x7f0000001880)=[@cred={{0x1c, 0x1, 0x2, {r1, r2, r3}}}], 0x20, 0x2000c810}, 0x34044040) fstatfs(0xffffffffffffffff, &(0x7f00000000c0)=""/61) ioctl$VIDIOC_S_MODULATOR(r0, 0x40445637, &(0x7f0000000040)={0x0, "2f1793e7d1893d32924e667e82e1228b6e8faff7ca9883bea197572a522b66da", 0x0, 0x0, 0x0, 0x4}) 11:49:00 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x72, &(0x7f0000000000)={r1, @in={{0x2, 0x0, @remote}}}, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={r1, 0x7}, &(0x7f0000000040)=0x8) openat$autofs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) shmctl$SHM_LOCK(r2, 0xb) shmctl$SHM_LOCK(r2, 0xb) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_int(r3, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x0, 0x380000, @loopback}, 0x1c) sendmmsg$alg(r3, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r4, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x72, &(0x7f0000000000)={r5, @in={{0x2, 0x0, @remote}}}, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00000000c0)={r5, 0x486029a}, 0x8) open(&(0x7f0000000080)='./file1\x00', 0x10000, 0x20) 11:49:00 executing program 4: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000006b40)=[{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000001f40)="ef07dc40bb8125b2d8c25ecdc5dcad198a4b1f1aadb3437b", 0x18}], 0x1}], 0x1, 0x0) semop(0x0, &(0x7f0000001f40)=[{}], 0x27) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0xe8030000) 11:49:00 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x5, 0x8, 0x8000, 0x2000008000000001, 0x1}, 0x2c5) r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x6611, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700", @ANYRES32=r3, @ANYBLOB, @ANYBLOB='\x00\x00\x00\x00\x00\x00'], 0x4}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000580)={'team0\x00', r3}) setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, &(0x7f00000001c0)={r3, 0x1, 0x6, @remote}, 0x10) r4 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$FS_IOC_FSSETXATTR(r4, 0x6611, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x4, 0x7, 0x1, 0x8000, 0x110, r0, 0x2, [], r3, r4, 0x2, 0x2}, 0x3c) r5 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm_plock\x00', 0x180400, 0x0) getsockopt$inet6_mtu(r5, 0x29, 0x17, &(0x7f0000000080), &(0x7f00000000c0)=0x4) bpf$MAP_CREATE(0x2, &(0x7f0000000000)={0x3, 0x0, 0x73fffb, 0x0, 0x820000, 0x0}, 0x2c) 11:49:00 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RVERSION(r2, &(0x7f0000000340)=ANY=[@ANYBLOB="1300000036ffff018000000600395032303030"], 0x13) r3 = dup(r2) write$FUSE_BMAP(r3, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x26f) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'rfdno'}}, {@loose='loose'}, {@debug={'debug', 0x3d, 0x2}}]}}) preadv(r0, &(0x7f0000000940)=[{&(0x7f0000000040)=""/42, 0x2a}, {&(0x7f00000008c0)=""/106, 0x5b}, {&(0x7f00000007c0)=""/242, 0xf2}, {&(0x7f0000001380)=""/239, 0xfc36}], 0x1a, 0x0) 11:49:00 executing program 1: r0 = socket$kcm(0x2b, 0x4000000000000001, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) r1 = syz_open_dev$dmmidi(&(0x7f00000001c0)='/dev/dmmidi#\x00', 0x64, 0x200) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r1, 0x18000000000002a0, 0xfffffffffffffee9, 0xfffffffffffffde3, &(0x7f0000000040)="b9ff0304000d698cb89e3af00800", 0x0, 0xffff, 0x0, 0x0, 0x0, &(0x7f0000000100)="4780e87be1f0e04a621d358730080693632e24a78816a55754ac35b9030cc8ac6b99d3bd091c94550e6b80000000000000005097b0971fe52b717fe0eb240dcb822e6df187fbc43709234ab501fc3da8e3147011fd707e3f4ddfa48fd72147e595e59720a67241fc52a1372510d1abb7267b3c9ebf837024013a51a7fd94531e2306e2998deae8aa5506ef96984c2d69bfb2a345346514708c9ed394265c042e02f5974b795f13585f76871b"}, 0x2f) 11:49:01 executing program 3: socket$inet6(0xa, 0x3, 0x7) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x380000, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x0) unshare(0x20000) recvmmsg(0xffffffffffffffff, &(0x7f0000006180)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000400)=""/209, 0xd1}, {0x0}], 0x2}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}, 0xffffffff}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f00000058c0)=[{0x0}, {&(0x7f0000005700)=""/154, 0x9a}, {0x0}, {&(0x7f0000005840)=""/47, 0x2f}], 0x4, &(0x7f0000005940)=""/109, 0x6d}, 0x81}], 0x6, 0x0, 0x0) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0xf180, &(0x7f0000000140)) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r3, r1) sendmsg$netlink(r4, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000008c0)=ANY=[@ANYPTR=&(0x7f0000000880)=ANY=[@ANYPTR=&(0x7f00000002c0)=ANY=[@ANYRES32], @ANYRESOCT, @ANYPTR=&(0x7f0000000300)=ANY=[@ANYRESHEX, @ANYPTR, @ANYPTR64], @ANYRESHEX]], 0x1}], 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32=r1], 0x14}, 0x0) recvmmsg(r2, &(0x7f00000038c0), 0x3ffffff00000059, 0x62, 0x0) 11:49:01 executing program 4: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000006b40)=[{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000001f40)="ef07dc40bb8125b2d8c25ecdc5dcad198a4b1f1aadb3437b", 0x18}], 0x1}], 0x1, 0x0) semop(0x0, &(0x7f0000001f40)=[{}], 0x27) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0xeffdffff) [ 1056.655621] kauditd_printk_skb: 209 callbacks suppressed [ 1056.655634] audit: type=1400 audit(1569152941.140:1142): avc: denied { map } for pid=23313 comm="blkid" path="/lib/x86_64-linux-gnu/libblkid.so.1.1.0" dev="sda1" ino=2825 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 1056.743494] net_ratelimit: 23 callbacks suppressed [ 1056.743502] protocol 88fb is buggy, dev hsr_slave_0 [ 1056.753590] protocol 88fb is buggy, dev hsr_slave_1 11:49:01 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x72, &(0x7f0000000000)={r1, @in={{0x2, 0x0, @remote}}}, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={r1, 0x7}, &(0x7f0000000040)=0x8) openat$autofs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) shmctl$SHM_LOCK(r2, 0xb) shmctl$SHM_LOCK(r2, 0xb) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_int(r3, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x0, 0x380000, @loopback}, 0x1c) sendmmsg$alg(r3, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r4, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x72, &(0x7f0000000000)={r5, @in={{0x2, 0x0, @remote}}}, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00000000c0)={r5, 0x486029a}, 0x8) open(&(0x7f0000000080)='./file1\x00', 0x10000, 0x20) [ 1056.902865] audit: type=1400 audit(1569152941.140:1143): avc: denied { map } for pid=23313 comm="blkid" path="/lib/x86_64-linux-gnu/libblkid.so.1.1.0" dev="sda1" ino=2825 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 1056.933485] protocol 88fb is buggy, dev hsr_slave_0 [ 1056.938591] protocol 88fb is buggy, dev hsr_slave_1 [ 1056.943771] protocol 88fb is buggy, dev hsr_slave_0 [ 1056.948844] protocol 88fb is buggy, dev hsr_slave_1 [ 1056.954010] protocol 88fb is buggy, dev hsr_slave_0 [ 1056.959088] protocol 88fb is buggy, dev hsr_slave_1 11:49:01 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x5, 0x8, 0x8000, 0x2000008000000001, 0x1}, 0x2c5) r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x6611, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700", @ANYRES32=r3, @ANYBLOB, @ANYBLOB='\x00\x00\x00\x00\x00\x00'], 0x4}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000580)={'team0\x00', r3}) setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, &(0x7f00000001c0)={r3, 0x1, 0x6, @remote}, 0x10) r4 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$FS_IOC_FSSETXATTR(r4, 0x6611, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x4, 0x7, 0x1, 0x8000, 0x110, r0, 0x2, [], r3, r4, 0x2, 0x2}, 0x3c) r5 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm_plock\x00', 0x180400, 0x0) getsockopt$inet6_mtu(r5, 0x29, 0x17, &(0x7f0000000080), &(0x7f00000000c0)=0x4) bpf$MAP_CREATE(0x2, &(0x7f0000000000)={0x3, 0x0, 0x73fffb, 0x0, 0x820000, 0x0}, 0x2c) 11:49:01 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x6c}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0xffffffffa0008000, 0xe, 0x0, &(0x7f0000000200)="fbbe22cf104c948f665e6007769d", 0x0, 0x2b1}, 0x28) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x6c}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r1, 0xffffffffa0008000, 0xe, 0x0, &(0x7f0000000200)="fbbe22cf104c948f665e6007769d", 0x0, 0x2b1}, 0x28) r2 = fcntl$dupfd(r0, 0x406, r1) getsockname$tipc(r2, &(0x7f0000000000), &(0x7f0000000080)=0x10) ioctl$KVM_GET_NR_MMU_PAGES(r2, 0xae45, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x1800007, 0x5c831, 0xffffffffffffffff, 0x0) [ 1057.116455] audit: type=1400 audit(1569152941.140:1144): avc: denied { map } for pid=23310 comm="blkid" path="/lib/x86_64-linux-gnu/libuuid.so.1.3.0" dev="sda1" ino=2819 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 1057.343508] audit: type=1400 audit(1569152941.140:1145): avc: denied { map } for pid=23310 comm="blkid" path="/lib/x86_64-linux-gnu/libuuid.so.1.3.0" dev="sda1" ino=2819 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 1057.566200] audit: type=1400 audit(1569152941.180:1146): avc: denied { map } for pid=23313 comm="blkid" path="/lib/x86_64-linux-gnu/libc-2.13.so" dev="sda1" ino=2784 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 1057.623520] protocol 88fb is buggy, dev hsr_slave_0 [ 1057.628660] protocol 88fb is buggy, dev hsr_slave_1 [ 1057.733513] audit: type=1400 audit(1569152941.210:1147): avc: denied { map } for pid=23313 comm="blkid" path="/lib/x86_64-linux-gnu/libc-2.13.so" dev="sda1" ino=2784 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 11:49:02 executing program 4: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000006b40)=[{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000001f40)="ef07dc40bb8125b2d8c25ecdc5dcad198a4b1f1aadb3437b", 0x18}], 0x1}], 0x1, 0x0) semop(0x0, &(0x7f0000001f40)=[{}], 0x27) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0xf4010000) [ 1057.963540] audit: type=1400 audit(1569152941.280:1148): avc: denied { map_create } for pid=23309 comm="syz-executor.2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 11:49:02 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RVERSION(r2, &(0x7f0000000340)=ANY=[@ANYBLOB="1300000036ffff018000000600395032303030"], 0x13) r3 = dup(r2) write$FUSE_BMAP(r3, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x26f) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'rfdno'}}, {@loose='loose'}, {@debug={'debug', 0x3d, 0x2}}]}}) preadv(r0, &(0x7f0000000940)=[{&(0x7f0000000040)=""/42, 0x2a}, {&(0x7f00000008c0)=""/106, 0x5b}, {&(0x7f00000007c0)=""/242, 0xf2}, {&(0x7f0000001380)=""/239, 0xfc36}], 0x1b, 0x0) [ 1058.070840] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1058.089395] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1058.089819] audit: audit_backlog=65 > audit_backlog_limit=64 11:49:02 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x72, &(0x7f0000000000)={r1, @in={{0x2, 0x0, @remote}}}, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={r1, 0x7}, &(0x7f0000000040)=0x8) openat$autofs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) shmctl$SHM_LOCK(r2, 0xb) shmctl$SHM_LOCK(r2, 0xb) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x380000, @loopback}, 0x1c) sendmmsg$alg(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r3, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x72, &(0x7f0000000000)={r4, @in={{0x2, 0x0, @remote}}}, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000000c0)={r4, 0x486029a}, 0x8) open(&(0x7f0000000080)='./file1\x00', 0x10000, 0x20) 11:49:02 executing program 3: socket$inet6(0xa, 0x3, 0x7) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x380000, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x0) unshare(0x20000) recvmmsg(0xffffffffffffffff, &(0x7f0000006180)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000400)=""/209, 0xd1}, {0x0}], 0x2}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}, 0xffffffff}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f00000058c0)=[{0x0}, {&(0x7f0000005700)=""/154, 0x9a}, {0x0}, {&(0x7f0000005840)=""/47, 0x2f}], 0x4, &(0x7f0000005940)=""/109, 0x6d}, 0x81}], 0x6, 0x0, 0x0) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0xf180, &(0x7f0000000140)) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r3, r1) sendmsg$netlink(r4, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000008c0)=ANY=[@ANYPTR=&(0x7f0000000880)=ANY=[@ANYPTR=&(0x7f00000002c0)=ANY=[@ANYRES32], @ANYRESOCT, @ANYPTR=&(0x7f0000000300)=ANY=[@ANYRESHEX, @ANYPTR, @ANYPTR64], @ANYRESHEX]], 0x1}], 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32=r1], 0x14}, 0x0) recvmmsg(r2, &(0x7f00000038c0), 0x3ffffff0000005a, 0x62, 0x0) 11:49:03 executing program 4: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000006b40)=[{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000001f40)="ef07dc40bb8125b2d8c25ecdc5dcad198a4b1f1aadb3437b", 0x18}], 0x1}], 0x1, 0x0) semop(0x0, &(0x7f0000001f40)=[{}], 0x27) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0xf5ffffff) 11:49:03 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x5, 0x8, 0x8000, 0x2000008000000001, 0x1}, 0x2c5) r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x6611, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700", @ANYRES32=r3, @ANYBLOB, @ANYBLOB='\x00\x00\x00\x00\x00\x00'], 0x4}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000580)={'team0\x00', r3}) setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, &(0x7f00000001c0)={r3, 0x1, 0x6, @remote}, 0x10) r4 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$FS_IOC_FSSETXATTR(r4, 0x6611, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x4, 0x7, 0x1, 0x8000, 0x110, r0, 0x2, [], r3, r4, 0x2, 0x2}, 0x3c) r5 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm_plock\x00', 0x180400, 0x0) getsockopt$inet6_mtu(r5, 0x29, 0x17, &(0x7f0000000080), &(0x7f00000000c0)=0x4) bpf$MAP_CREATE(0x2, &(0x7f0000000000)={0x3, 0x0, 0x73fffb, 0x0, 0x820000, 0x0}, 0x2c) 11:49:03 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x72, &(0x7f0000000000)={r1, @in={{0x2, 0x0, @remote}}}, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={r1, 0x7}, &(0x7f0000000040)=0x8) openat$autofs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) shmctl$SHM_LOCK(r2, 0xb) shmctl$SHM_LOCK(r2, 0xb) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x380000, @loopback}, 0x1c) sendmmsg$alg(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r3, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x72, &(0x7f0000000000)={r4, @in={{0x2, 0x0, @remote}}}, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000000c0)={r4, 0x486029a}, 0x8) open(&(0x7f0000000080)='./file1\x00', 0x10000, 0x20) 11:49:03 executing program 4: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000006b40)=[{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000001f40)="ef07dc40bb8125b2d8c25ecdc5dcad198a4b1f1aadb3437b", 0x18}], 0x1}], 0x1, 0x0) semop(0x0, &(0x7f0000001f40)=[{}], 0x27) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0xf7ff0000) 11:49:04 executing program 3: socket$inet6(0xa, 0x3, 0x7) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x380000, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x0) unshare(0x20000) recvmmsg(0xffffffffffffffff, &(0x7f0000006180)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000400)=""/209, 0xd1}, {0x0}], 0x2}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}, 0xffffffff}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f00000058c0)=[{0x0}, {&(0x7f0000005700)=""/154, 0x9a}, {0x0}, {&(0x7f0000005840)=""/47, 0x2f}], 0x4, &(0x7f0000005940)=""/109, 0x6d}, 0x81}], 0x6, 0x0, 0x0) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0xf180, &(0x7f0000000140)) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r3, r1) sendmsg$netlink(r4, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000008c0)=ANY=[@ANYPTR=&(0x7f0000000880)=ANY=[@ANYPTR=&(0x7f00000002c0)=ANY=[@ANYRES32], @ANYRESOCT, @ANYPTR=&(0x7f0000000300)=ANY=[@ANYRESHEX, @ANYPTR, @ANYPTR64], @ANYRESHEX]], 0x1}], 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32=r1], 0x14}, 0x0) recvmmsg(r2, &(0x7f00000038c0), 0x3ffffff0000005b, 0x62, 0x0) 11:49:04 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x5, 0x8, 0x8000, 0x2000008000000001, 0x1}, 0x2c5) r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x6611, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700", @ANYRES32=r3, @ANYBLOB, @ANYBLOB='\x00\x00\x00\x00\x00\x00'], 0x4}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000580)={'team0\x00', r3}) setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, &(0x7f00000001c0)={r3, 0x1, 0x6, @remote}, 0x10) r4 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$FS_IOC_FSSETXATTR(r4, 0x6611, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x4, 0x7, 0x1, 0x8000, 0x110, r0, 0x2, [], r3, r4, 0x2, 0x2}, 0x3c) r5 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm_plock\x00', 0x180400, 0x0) getsockopt$inet6_mtu(r5, 0x29, 0x17, &(0x7f0000000080), &(0x7f00000000c0)=0x4) bpf$MAP_CREATE(0x2, &(0x7f0000000000)={0x3, 0x0, 0x73fffb, 0x0, 0x820000, 0x0}, 0x2c) 11:49:04 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RVERSION(r2, &(0x7f0000000340)=ANY=[@ANYBLOB="1300000036ffff018000000600395032303030"], 0x13) r3 = dup(r2) write$FUSE_BMAP(r3, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x26f) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'rfdno'}}, {@loose='loose'}, {@debug={'debug', 0x3d, 0x2}}]}}) preadv(r0, &(0x7f0000000940)=[{&(0x7f0000000040)=""/42, 0x2a}, {&(0x7f00000008c0)=""/106, 0x5b}, {&(0x7f00000007c0)=""/242, 0xf2}, {&(0x7f0000001380)=""/239, 0xfc36}], 0x1c, 0x0) 11:49:04 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) openat$cgroup_int(r0, &(0x7f00000000c0)='hugetlb.2MB.max_usage_in_bytes\x00', 0x2, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000040)='cpuacct.stat\x00', 0x0, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f0000000240)=ANY=[@ANYBLOB="85000000110000006c0000000000000095000000000000001fef1cad198f2f273b07a55b7de6723edb320c79f8c46f893fc206c959adf7fb20bda6e06b6add995384255ec4347cfec3eaa8118f4ce55a122a007ff5d41b7434417de9b27e0afbe91e430c1244d54dd148b1980f8f3edbcb34983fd6ed633d33e52318fd9dbd998ee47662a03c347a8046f8249b69fe90f737f3377e2bf8b0b5588e48b714ea9a6c353c2a14b0b9eae2a0ebf3b314e300925f9f52a64a734df1bf1bb4aa34312691d41f92a79999ff009ad3090efe5c"], &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207}, 0x48) openat$md(0xffffffffffffff9c, &(0x7f0000000180)='/dev/md0\x00', 0xd000, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r2, 0xffffffffa0008000, 0xe, 0x0, &(0x7f0000000200)="fbbe22cf104c948f665e6007769d", 0x0, 0x2b1}, 0x28) r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x6611, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r3, 0xc058534f, &(0x7f0000000340)={{0x5, 0x6af}, 0x2, 0xfe, 0xa11, {}, 0x1, 0xfffffffffffff001}) sendfile(r2, r1, 0x0, 0x3ffffffffffffffb) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f00000001c0)={{0x2, 0x3, 0x1, 0x0, 0x5}}) 11:49:04 executing program 4: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000006b40)=[{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000001f40)="ef07dc40bb8125b2d8c25ecdc5dcad198a4b1f1aadb3437b", 0x18}], 0x1}], 0x1, 0x0) semop(0x0, &(0x7f0000001f40)=[{}], 0x27) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0xfc000000) 11:49:05 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x72, &(0x7f0000000000)={r1, @in={{0x2, 0x0, @remote}}}, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={r1, 0x7}, &(0x7f0000000040)=0x8) openat$autofs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) shmctl$SHM_LOCK(r2, 0xb) shmctl$SHM_LOCK(r2, 0xb) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x380000, @loopback}, 0x1c) sendmmsg$alg(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r3, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x72, &(0x7f0000000000)={r4, @in={{0x2, 0x0, @remote}}}, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000000c0)={r4, 0x486029a}, 0x8) open(&(0x7f0000000080)='./file1\x00', 0x10000, 0x20) 11:49:05 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x5, 0x8, 0x8000, 0x2000008000000001, 0x1}, 0x2c5) r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x6611, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700", @ANYRES32=r3, @ANYBLOB, @ANYBLOB='\x00\x00\x00\x00\x00\x00'], 0x4}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000580)={'team0\x00', r3}) setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, &(0x7f00000001c0)={r3, 0x1, 0x6, @remote}, 0x10) r4 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$FS_IOC_FSSETXATTR(r4, 0x6611, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x4, 0x7, 0x1, 0x8000, 0x110, r0, 0x2, [], r3, r4, 0x2, 0x2}, 0x3c) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm_plock\x00', 0x180400, 0x0) bpf$MAP_CREATE(0x2, &(0x7f0000000000)={0x3, 0x0, 0x73fffb, 0x0, 0x820000, 0x0}, 0x2c) [ 1061.244148] WARNING: CPU: 0 PID: 3135 at kernel/bpf/core.c:681 bpf_jit_free+0x238/0x300 [ 1061.252644] Kernel panic - not syncing: panic_on_warn set ... [ 1061.252644] [ 1061.260015] CPU: 0 PID: 3135 Comm: kworker/0:1 Not tainted 4.19.75 #0 [ 1061.266577] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1061.275930] Workqueue: events bpf_prog_free_deferred [ 1061.281017] Call Trace: [ 1061.283626] dump_stack+0x172/0x1f0 [ 1061.287265] panic+0x263/0x507 [ 1061.290444] ? __warn_printk+0xf3/0xf3 [ 1061.294325] ? bpf_jit_free+0x238/0x300 [ 1061.298289] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1061.303813] ? __warn.cold+0x5/0x4a [ 1061.307425] ? __warn+0xe8/0x1d0 [ 1061.310777] ? bpf_jit_free+0x238/0x300 [ 1061.314751] __warn.cold+0x20/0x4a [ 1061.318282] ? find_held_lock+0x35/0x130 [ 1061.322333] ? bpf_jit_free+0x238/0x300 [ 1061.326307] report_bug+0x263/0x2b0 [ 1061.329975] do_error_trap+0x204/0x360 [ 1061.333857] ? math_error+0x340/0x340 [ 1061.337654] ? error_entry+0x7c/0xe0 [ 1061.341378] ? trace_hardirqs_off_caller+0x65/0x220 [ 1061.346381] ? kfree+0x170/0x220 [ 1061.349825] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1061.354661] do_invalid_op+0x1b/0x20 [ 1061.358363] invalid_op+0x14/0x20 [ 1061.361818] RIP: 0010:bpf_jit_free+0x238/0x300 [ 1061.366388] Code: 38 d0 7f 08 84 c0 0f 85 94 00 00 00 48 b8 00 02 00 00 00 00 ad de 41 0f b6 5c 24 02 49 39 c7 0f 84 33 fe ff ff e8 48 44 f5 ff <0f> 0b e9 27 fe ff ff e8 3c 44 f5 ff 4c 89 ea 48 b8 00 00 00 00 00 [ 1061.385279] RSP: 0018:ffff88805bbe7ca8 EFLAGS: 00010293 [ 1061.390628] RAX: ffff88808e202500 RBX: 0000000000000007 RCX: ffffffff817539bd [ 1061.397884] RDX: 0000000000000000 RSI: ffffffff81761e38 RDI: ffff88804bb3e728 [ 1061.405149] RBP: ffff88805bbe7cd0 R08: 1ffffffff14715a8 R09: fffffbfff14715a9 [ 1061.413024] R10: fffffbfff14715a8 R11: ffffffff8a38ad47 R12: ffffc90001949000 [ 1061.420282] R13: ffffc90001949002 R14: ffffc90001949020 R15: ffff888098e268a0 [ 1061.427562] ? bpf_jit_uncharge_modmem+0x1d/0x30 [ 1061.432313] ? bpf_jit_free+0x238/0x300 [ 1061.436283] ? bpf_jit_free+0x238/0x300 [ 1061.441466] bpf_prog_free_deferred+0x2f6/0x420 [ 1061.446139] process_one_work+0x989/0x1750 [ 1061.450367] ? pwq_dec_nr_in_flight+0x320/0x320 [ 1061.455028] ? lock_acquire+0x16f/0x3f0 [ 1061.459005] ? kasan_check_write+0x14/0x20 [ 1061.463228] ? do_raw_spin_lock+0xc8/0x240 [ 1061.467454] worker_thread+0x98/0xe40 [ 1061.471308] kthread+0x354/0x420 [ 1061.474671] ? process_one_work+0x1750/0x1750 [ 1061.479155] ? kthread_cancel_delayed_work_sync+0x20/0x20 [ 1061.484683] ret_from_fork+0x24/0x30 [ 1061.490448] Kernel Offset: disabled [ 1061.494341] Rebooting in 86400 seconds..