=0x8) 17:47:35 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xd000000000000000, 0x2013, r0, 0x0) 17:47:35 executing program 4: shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000100)={r0}, &(0x7f0000000140)=0x8) 17:47:36 executing program 2: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x400001, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x1ffff000, 0x0, 0x2013, r0, 0x0) 17:47:36 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x7b, &(0x7f00000000c0)={r1}, 0xc) 17:47:36 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xfcffffffffff0700, 0x2013, r0, 0x0) 17:47:36 executing program 4: shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000100)={r0}, &(0x7f0000000140)=0x8) 17:47:36 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)}, &(0x7f0000000040)=0xd) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={r1, 0x8}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x82, &(0x7f0000000140)={r2, 0x1200}, &(0x7f0000000180)=0x8) 17:47:36 executing program 2: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x1ffff000, 0x0, 0x2013, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='pids.events\x00', 0x0, 0x0) r2 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000400), 0x400, 0x0) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) r4 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x4000000044882, 0x0) io_setup(0x1, &(0x7f00000004c0)=0x0) io_submit(r5, 0x8, &(0x7f00000000c0)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r4, &(0x7f0000000000)="98", 0x3e80000000}]) sendmsg$nl_generic(r2, &(0x7f0000000780)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000740)={&(0x7f0000000180)=ANY=[@ANYRESOCT=r4, @ANYRES32=r5, @ANYBLOB="93ee6781a43da053ffd5ac850b9cd87f15854cde4d5f43a1d46cd778abda1fe70019544d531894d798b9c71431f96a7cc9468d1d0d1538ed1b6a7bd86963461e69d40917ec9eca763e14bf58b1487a22018b72516fd8a902b47329863c2fd0519edb6d9f6ab83833182c5da84d6656fa3b5bcd669e6f5c534e373b80e202b3cfc25cd6de40433f2dfc07e9365bdde060054b99ba79917cc9075619c4c2c5d849340145d6e29e5d23c82980763c4603ea6c89e628e8c3a6e6a8ebe9dd7817f50b14af05d6cd3aa1c9e14d9407fd3abe3f3a63336886f68466a4576b6528021443cf4f46d408004a00e0ffffff43334f50ddeefdb418e85dbd5343c716ea78f1af7bdcd87b51d40c0037833a3d9c985514b68b2f5d752b8d89e37ee1b2e5ebe52dcd04bee1ca982437bc2adace4e9ad733f6e0c79cbc3c59d1e5788a08bfc30ecdb69e1ec4e55e16546b7e544eba7297fec3130ce64e02f104dc20e0dc0caa4e6d90ac182f9185d7ad678ed5cc9aabe297509b996d1a16f587c49608de9f677e52f4d445cd11d00000"], 0x2b8}, 0x1, 0x0, 0x0, 0x91}, 0x8001) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000040)) 17:47:36 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xfeffffff00000000, 0x2013, r0, 0x0) 17:47:36 executing program 4: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x71, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) 17:47:36 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x7c, &(0x7f00000000c0)={r1}, 0xc) [ 1074.356186][ T26] kauditd_printk_skb: 12 callbacks suppressed [ 1074.356200][ T26] audit: type=1804 audit(1636566456.793:5711): pid=15430 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir209943591/syzkaller.8cu2je/1520/bus" dev="sda1" ino=14980 res=1 errno=0 [ 1074.452786][ T26] audit: type=1804 audit(1636566456.863:5712): pid=15434 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir209943591/syzkaller.8cu2je/1520/bus" dev="sda1" ino=14980 res=1 errno=0 [ 1074.477486][ T26] audit: type=1800 audit(1636566456.863:5713): pid=15434 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=14980 res=0 errno=0 17:47:37 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x2}, 0xe) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000300)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="03000000000000fb2d2f66696cb4926d15a5d5cbe49f55c51953cb52fea3e1c1962d274a5f5e2bf376834274b42b551cca6277c6aff639db08419dfc842053110ce9d1042331e2cf7ac66aac0c5557b51a4b3878eaa35b5bd89aa377cab8d30936e55cfea9cba3900cc01614a71b72242d668fa1c862ffaf146a35bf2cbf9c12dbc9a4748dd9ad106aaa3e7ae4180b57fda2a1be19c0f5ce85fda26486154d5745b5e853c5423c3bc7c0dbbf15d32f946e347f90d74c36ba4727e53fdd5100f74c"]) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000005600)={r1, 0x30, &(0x7f00000055c0)=[@in={0x2, 0x4e33, @dev={0xac, 0x14, 0x14, 0x32}}, @in={0x2, 0x4e22, @empty}, @in={0x2, 0x4e21, @broadcast}]}, &(0x7f0000005640)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x75, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) 17:47:37 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x7d, &(0x7f00000000c0)={r1}, 0xc) 17:47:37 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xffffffff00000000, 0x2013, r0, 0x0) 17:47:37 executing program 4: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x71, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) 17:47:37 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f0000000180)=ANY=[@ANYBLOB="02006300af165eb7d0c7c80eb6f67303795d178038a5fd7e6361e81491caa6729e67dc8bad289b933b31c8eb1d62860d47a25785e15f8de728ae6d88d7bca60f2137f69e0a054c5acafda19287ff0f00009fe391198d43cda30d8163bf2487c7"]) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000280)=[@in={0x2, 0x0, @multicast2}, @in6={0xa, 0x4e22, 0x7, @dev={0xfe, 0x80, '\x00', 0x2c}, 0x801}, @in6={0xa, 0x4e24, 0x7, @rand_addr=' \x01\x00', 0x40000009}]}, &(0x7f0000000240)=0x10) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}], 0x1c) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000240)={r4}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000003c0)={r4, @in6={{0xa, 0x4e20, 0x4, @mcast2, 0x3}}, 0x3, 0x7ff}, 0x90) r5 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x4000000044882, 0x0) io_setup(0x1, &(0x7f00000004c0)=0x0) io_submit(r6, 0x8, &(0x7f00000000c0)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r5, &(0x7f0000000000)="98", 0x3e80000000}]) ioctl$BLKPBSZGET(r5, 0x127b, &(0x7f0000000040)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000200)={0x0, r7, 0x0, 0x100000000, 0x5, 0x8}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x82, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) 17:47:37 executing program 2: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x1ffff000, 0x0, 0x2013, r0, 0x0) ioctl$BLKRRPART(r0, 0x125f, 0x0) 17:47:37 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x2013, r0, 0x2) 17:47:37 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x0, 0x5}, 0xe) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x75, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) r2 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000040), 0x151640, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}], 0x1c) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000240)={r5}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00000000c0)={r5, 0xffffffff}, &(0x7f0000000180)=0x8) 17:47:37 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x82, &(0x7f00000000c0)={r1}, 0xc) 17:47:37 executing program 2: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r1, 0x800) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x4000000044882, 0x0) io_setup(0x1, &(0x7f00000004c0)=0x0) io_submit(r4, 0x8, &(0x7f00000000c0)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r3, &(0x7f0000000000)="98", 0x3e80000000}]) ioctl$BLKPBSZGET(r3, 0x127b, &(0x7f0000000040)) r5 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000140), 0x48c00, 0x0) sendfile(r3, r5, &(0x7f00000002c0)=0x8, 0x6) sendfile(r1, r2, 0x0, 0x8400fffffffa) ioctl$BLKPG(r0, 0x1269, &(0x7f00000000c0)={0x1, 0x9, 0xe8, &(0x7f00000001c0)="fa05dfd60e9246d67c7cd48b09dea28bdbfce5580833c17ac3fdfbc355bea85b1565e7e655770d3544978c2d0f80a4d97387c2720410b879d6f35ea41602a1de5fcfd6942d1442f141afb5be806930786e60d607862690fa26e629140c09d4f9fb6f7f8f5c77f60dcf3b2c739b4a5dbe8ef1a40101d5f0ce4b0ad0d992638fcf2f71cb2307e578baba92847cf56b32480750392a9ff81d1faca65f9bcf3cf9826d3d7795f44f08670b1278c9b7eeb5dcfb190390e5dad7d8fe5f01b895b50d44f8bacbfe40b2e46299e5687b1effc21f07ff260791fe77cc5e3c765cc078e6c0e68fa4f1c2ce8161"}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x10000}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000001500)=ANY=[@ANYRES32=r6, @ANYBLOB="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"], &(0x7f0000000080)=0x1008) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000100)={{0x1, 0x1, 0x18, r0, {0xce0}}, './bus\x00'}) ioctl$BLKREPORTZONE(r7, 0xc0101282, &(0x7f00000003c0)=ANY=[@ANYBLOB="0100008000000000030000000000000080ffffffffffffff040000000000000009000000000000004a08bf0000000000fa0b0000000000000000000000000000008772523fff4f9dfb866e3e0770a115000000000000000000000000000000000100000000000009000000000000000001000000000000033c005f00000000098000000000000000000000000000000000000500000000000000000000000008000000000000001d00000000000000000000000100000007401f0300"/223]) r8 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r8, &(0x7f00000001c0)=')', 0x1, 0x0, &(0x7f0000000280)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}, 0x1c) sendto$inet6(r8, &(0x7f0000000080)="fc", 0x1, 0x0, &(0x7f0000000140)={0xa, 0x0, 0x0, @private0}, 0x1c) 17:47:37 executing program 4: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x71, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) 17:47:37 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x83, &(0x7f00000000c0)={r1}, 0xc) 17:47:37 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x2013, r0, 0x4) [ 1075.089801][ T26] audit: type=1804 audit(1636566457.523:5714): pid=15501 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir319772736/syzkaller.qmX2Gk/1739/bus" dev="sda1" ino=15020 res=1 errno=0 [ 1075.114884][ T26] audit: type=1800 audit(1636566457.523:5715): pid=15501 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=15020 res=0 errno=0 17:47:37 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x71, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) 17:47:37 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x84, &(0x7f00000000c0)={r1}, 0xc) 17:47:37 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x2013, r0, 0x7) 17:47:38 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000300)=""/249, &(0x7f0000000040)=0xf9) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x82, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) 17:47:38 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x85, &(0x7f00000000c0)={r1}, 0xc) 17:47:38 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x71, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) [ 1075.936116][ T26] audit: type=1804 audit(1636566458.373:5716): pid=15539 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir319772736/syzkaller.qmX2Gk/1739/bus" dev="sda1" ino=15020 res=1 errno=0 17:47:38 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) shutdown(r0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x0, 0x5}, 0xe) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x75, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) 17:47:38 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x2013, r0, 0x8) 17:47:38 executing program 2: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x1ffff000, 0x0, 0x2013, r0, 0x0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r1, 0x800) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) sendmsg$nl_route(r2, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000040)=@ipv6_newroute={0x154, 0x18, 0x200, 0x70bd28, 0x25dfdbfe, {0xa, 0x20, 0x80, 0x6, 0x0, 0x8c6756c59fe40900, 0xfe, 0x0, 0x2a00}, [@RTA_GATEWAY={0x14, 0x5, @mcast2}, @RTA_MULTIPATH={0xc, 0x9, {0x7}}, @RTA_ENCAP={0xc, 0x16, 0x0, 0x1, @SEG6_LOCAL_NH4={0x8, 0x4, @broadcast}}, @RTA_MARK={0x8, 0x10, 0x10000}, @RTA_METRICS={0xb1, 0x8, 0x0, 0x1, "954dbc56d10eade7ba89912800b6e71eb73adb0d69a9a76082dfbbe1d68e1f11eaec66fa794c7b53799f7ae4984e684d53e1e28695fbfa45c76f8aea686eff31f3f683a78bb77fe20527e325127dcbfcdfe601c4b445233155e1ae3cb46893b26872941c8b8f978147aa0bd11d9c4ae27f4d62d2ab3d1982536ce39ab107192a7883453373eaab8d31b72e14a8e8f5c04857cf38ff14219afc503d3112765a115f235b39673702210b199ed1a9"}, @RTA_ENCAP_TYPE={0x6}, @RTA_EXPIRES={0x8, 0x17, 0x7}, @RTA_ENCAP={0x40, 0x16, 0x0, 0x1, @RPL_IPTUNNEL_SRH={0x3c, 0x1, {0x8, 0x38, 0x1, 0x40, 0xffffffff, [@empty, @mcast2, @loopback]}}}]}, 0x154}, 0x1, 0x0, 0x0, 0x20048001}, 0x40880) 17:47:38 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x71, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) 17:47:38 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1}, 0xc) 17:47:38 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x82, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) [ 1076.041126][ T26] audit: type=1804 audit(1636566458.403:5717): pid=15543 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir319772736/syzkaller.qmX2Gk/1739/bus" dev="sda1" ino=15020 res=1 errno=0 [ 1076.066024][ T26] audit: type=1800 audit(1636566458.403:5718): pid=15543 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=15020 res=0 errno=0 17:47:38 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x2013, r0, 0xa) 17:47:38 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x0, 0x5}, 0xe) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x4e22, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x75, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) 17:47:38 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x71, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) 17:47:38 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1, 0x2}, 0xc) 17:47:38 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r1, 0x800) lseek(r1, 0x0, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x6, 0x7, 0xc7}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f00000001c0)=[@in={0x2, 0x4e21, @broadcast}, @in={0x2, 0x6, @dev={0xac, 0x14, 0x14, 0x25}}, @in={0x2, 0x4e21, @empty}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x18}}], 0x40) shutdown(r0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={r0}) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000080), 0x4) r4 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r4, 0x800) lseek(r4, 0x0, 0x2) r5 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(r4, r5, 0x0, 0x8400fffffffa) ioctl$SG_SET_COMMAND_Q(r4, 0x2271, &(0x7f0000000200)=0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x82, &(0x7f0000000100)={r6}, &(0x7f0000000140)=0x8) [ 1076.364421][ T26] audit: type=1804 audit(1636566458.733:5719): pid=15560 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir319772736/syzkaller.qmX2Gk/1740/bus" dev="sda1" ino=14977 res=1 errno=0 [ 1076.389193][ T26] audit: type=1800 audit(1636566458.733:5720): pid=15560 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=14977 res=0 errno=0 17:47:38 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x2013, r0, 0x10) 17:47:38 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x54, &(0x7f0000000180)=[@in6={0xa, 0x4e23, 0x200, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x70000}, @in6={0xa, 0x4e24, 0x9, @loopback, 0x10000}, @in6={0xa, 0x4e21, 0x9, @private1={0xfc, 0x1, '\x00', 0x1}, 0x6}]}, &(0x7f00000000c0)=0x10) shutdown(r0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x0, 0x5}, 0xe) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000200)={r2, 0x7ce4}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000300)={r3, @in6={{0xa, 0x4e21, 0x0, @mcast2}}, 0x4, 0x80}, 0x90) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x75, &(0x7f0000000100)={r4}, &(0x7f0000000140)=0x8) 17:47:39 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x71, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) 17:47:39 executing program 2: sendmsg$NL80211_CMD_START_NAN(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x0, 0x200, 0x70bd2c, 0x25dfdbfd, {{}, {@void, @val={0xc, 0x99, {0x3f, 0x1c}}}}, [@NL80211_ATTR_BANDS={0x8, 0xef, 0x1}, @NL80211_ATTR_BANDS={0x8, 0xef, 0xd}]}, 0x30}, 0x1, 0x0, 0x0, 0x4}, 0x4004000) r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x7c, r0, 0x20, 0x70bd2d, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r1}, @val={0xc, 0x99, {0x18, 0x5a}}}}, [@NL80211_ATTR_4ADDR={0x5, 0x53, 0x1}, @mon_options=[@NL80211_ATTR_MNTR_FLAGS={0x18, 0x17, 0x0, 0x1, [@NL80211_MNTR_FLAG_PLCPFAIL={0x4}, @NL80211_MNTR_FLAG_FCSFAIL={0x4}, @NL80211_MNTR_FLAG_COOK_FRAMES={0x4}, @NL80211_MNTR_FLAG_ACTIVE={0x4}, @NL80211_MNTR_FLAG_CONTROL={0x4}]}, @NL80211_ATTR_MU_MIMO_GROUP_DATA={0x1c, 0xe7, "b12d81633bfcccef7d4c6a30ada298da5a8759e96e7c9f8d"}, @NL80211_ATTR_MU_MIMO_FOLLOW_MAC_ADDR={0xa, 0xe8, @broadcast}, @NL80211_ATTR_MU_MIMO_FOLLOW_MAC_ADDR={0xa, 0xe8, @broadcast}]]}, 0x7c}, 0x1, 0x0, 0x0, 0x4}, 0x10) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x408400, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x1ffff000, 0x0, 0x2013, r2, 0x0) 17:47:39 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1, 0x7}, 0xc) 17:47:39 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x71, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) 17:47:39 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x2013, r0, 0x30) 17:47:39 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_VID_CMD(r0, 0x8983, &(0x7f0000000040)) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r1, 0x800) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) getsockopt(r1, 0x7fffffff, 0x6a3c, &(0x7f0000000300)=""/202, &(0x7f00000000c0)=0xca) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x0, 0x5}, 0xe) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x75, &(0x7f0000000100)={r3}, &(0x7f0000000140)=0x8) 17:47:39 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, 0x0, &(0x7f0000000240)) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x71, &(0x7f0000000100), &(0x7f0000000140)=0x8) 17:47:39 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1, 0x700}, 0xc) 17:47:39 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x2013, r0, 0xd0) 17:47:40 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000040)={0x8, 0x7, 0x1, 0x9, 0x3f, 0x5, 0x1, 0x10001}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x82, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) 17:47:40 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, 0x0, &(0x7f0000000240)) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x71, &(0x7f0000000100), &(0x7f0000000140)=0x8) 17:47:40 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1, 0x1000000}, 0xc) 17:47:40 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x2013, r0, 0xf0) 17:47:40 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, 0x0, &(0x7f0000000240)) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x71, &(0x7f0000000100), &(0x7f0000000140)=0x8) 17:47:40 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000040)=[@in={0x2, 0x0, @local}, @in6={0xa, 0x4e20, 0xffffffff, @remote, 0xcb}, @in6={0xa, 0x4e24, 0x400, @private1={0xfc, 0x1, '\x00', 0x2b}, 0xc2e}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x82, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) socket(0x15, 0x1, 0x6) 17:47:40 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x71, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) 17:47:40 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1, 0x2000000}, 0xc) 17:47:40 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd}, 0xe) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e24, 0x1, @private2}}, 0x7, 0x6, 0x6, 0x68d, 0x4, 0x5, 0x6}, &(0x7f0000000200)=0x9c) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x75, &(0x7f0000000100)={r1, 0x1008}, &(0x7f00000000c0)=0x8) 17:47:40 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x2013, r0, 0x700) 17:47:40 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000040)=[@in={0x2, 0x4e23, @remote}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x82, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000180)=0x4) 17:47:40 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x71, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) 17:47:40 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1, 0x7000000}, 0xc) 17:47:40 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x71, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) 17:47:40 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x82, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x4000000145882, 0x0) io_setup(0x1, &(0x7f00000004c0)=0x0) io_submit(r3, 0x1, &(0x7f00000000c0)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x2, 0x0, r2, &(0x7f0000000000)="98", 0x1}]) ioctl$BLKPBSZGET(r2, 0x127b, &(0x7f0000000040)) ioctl$int_out(r2, 0x2, &(0x7f0000000040)) 17:47:40 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r1, 0x800) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000004c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], 0xf0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x8c, &(0x7f0000000300)=[@in={0x2, 0x4e24, @local}, @in6={0xa, 0x4e24, 0x8, @local, 0x6}, @in={0x2, 0x4e21, @local}, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}, @in={0x2, 0x4e21, @rand_addr=0x64010100}, @in={0x2, 0x4e23, @remote}, @in={0x2, 0x4e22, @broadcast}, @in={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}]}, &(0x7f00000000c0)=0x10) shutdown(r0, 0x0) ioctl$VIDIOC_PREPARE_BUF(r1, 0xc058565d, &(0x7f00000001c0)={0xda, 0x7, 0x4, 0x70000, 0xa3, {0x0, 0x2710}, {0x5, 0x2, 0x1, 0x40, 0x0, 0x1, "86a9c692"}, 0x10d9, 0x3, @userptr=0x4, 0xfffffff9, 0x0, r2}) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000000, 0x10, r3, 0x9d856000) ioctl$BTRFS_IOC_BALANCE_CTL(r1, 0x40049421, 0x3) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x0, 0x5}, 0xe) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x75, &(0x7f0000000100)={r4}, &(0x7f0000000140)=0x8) 17:47:40 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1}, 0xc) 17:47:40 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x2013, r0, 0xa00) 17:47:41 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x71, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) 17:47:41 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1, 0x0, 0x2}, 0xc) 17:47:41 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x2013, r0, 0x3000) 17:47:41 executing program 3: r0 = socket$inet6_sctp(0xa, 0x729f1b804c1f35ca, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x82, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) 17:47:41 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x71, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) 17:47:41 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1, 0x0, 0x7}, 0xc) 17:47:41 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x2013, r0, 0xf000) 17:47:41 executing program 3: ioctl$VIDIOC_TRY_FMT(0xffffffffffffffff, 0xc0d05640, &(0x7f0000000300)={0x6, @pix={0x6fe2, 0x800, 0x34363248, 0x4, 0xff, 0x3, 0x6, 0xfffffff9, 0x0, 0x0, 0x1, 0x2}}) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x54bc14f2cc5404c5) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x82, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000040)=[@in6={0xa, 0x4e22, 0x400, @loopback, 0xfffffffd}, @in={0x2, 0x4e20, @rand_addr=0x64010101}], 0x2c) 17:47:41 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x71, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) [ 1079.383010][ T26] kauditd_printk_skb: 20 callbacks suppressed [ 1079.383026][ T26] audit: type=1804 audit(1636566461.823:5741): pid=15670 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir209943591/syzkaller.8cu2je/1528/bus" dev="sda1" ino=15039 res=1 errno=0 17:47:41 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x71, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) 17:47:41 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1, 0x0, 0x700}, 0xc) 17:47:41 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x2013, r0, 0x100000) [ 1079.478534][ T26] audit: type=1804 audit(1636566461.883:5742): pid=15701 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir209943591/syzkaller.8cu2je/1528/bus" dev="sda1" ino=15039 res=1 errno=0 17:47:41 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000040), 0x5, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x82, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) r3 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r3, 0x800) lseek(r3, 0x0, 0x2) r4 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}], 0x1c) r6 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000000240)={r7}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=r7, 0x4) 17:47:41 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x0, 0x5}, 0xe) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000040)=[@in6={0xa, 0x4e24, 0x2, @private0={0xfc, 0x0, '\x00', 0x1}, 0x8000}]}, &(0x7f0000000240)=0x10) shutdown(r0, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}], 0x1c) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000240)={r4}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000180)={r4, 0xd0, &(0x7f0000000280)=[@in={0x2, 0x4e21, @rand_addr=0x64010101}, @in={0x2, 0x4e21, @multicast1}, @in={0x2, 0x4e20, @remote}, @in={0x2, 0x4e21, @rand_addr=0x64010100}, @in6={0xa, 0x4e23, 0x29506525, @empty, 0x7}, @in={0x2, 0x4e20, @private=0xa010100}, @in6={0xa, 0x4e22, 0xcde1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x6}, @in6={0xa, 0x4e21, 0x9, @dev={0xfe, 0x80, '\x00', 0x36}, 0x8}, @in6={0xa, 0x4e20, 0x7fff, @mcast2, 0x71b1}, @in={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f00000001c0)=0x10) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0), 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x75, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) [ 1079.632909][ T26] audit: type=1804 audit(1636566462.073:5743): pid=15709 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir295241769/syzkaller.1KqlYv/1255/bus" dev="sda1" ino=15077 res=1 errno=0 [ 1079.657698][ T26] audit: type=1800 audit(1636566462.073:5744): pid=15709 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=15077 res=0 errno=0 17:47:42 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x2013, r0, 0x300000) 17:47:42 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x71, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) 17:47:42 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1}, 0x11000) 17:47:42 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x2013, r0, 0x800000) 17:47:42 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x71, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) 17:47:42 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1}, 0x200000cc) 17:47:42 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x2013, r0, 0xf00000) 17:47:42 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) 17:47:42 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000040)=[@in6={0xa, 0x4e21, 0x1000, @empty, 0x2}]}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1}, 0xc) 17:47:42 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x2013, r0, 0xf0ff1f) [ 1080.451520][ T26] audit: type=1804 audit(1636566462.893:5745): pid=15719 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir295241769/syzkaller.1KqlYv/1255/bus" dev="sda1" ino=15077 res=1 errno=0 17:47:43 executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000000)={0x1f, 0x2, &(0x7f0000000200)=ANY=[@ANYBLOB="8500000057a79b711100000000000000"], &(0x7f0000000080)='GPL\x00', 0x1, 0xe5, &(0x7f0000000240)=""/229, 0x0, 0x15, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x1d28, 0x0, 0x0, 0x10, 0x0}, 0x78) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) shutdown(r0, 0x0) socketpair(0x1a, 0x2, 0x3, &(0x7f0000000040)={0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000080)=""/71, 0x47}], 0x1, &(0x7f00000001c0)=""/68, 0x44}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x82, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) [ 1080.570303][ T26] audit: type=1804 audit(1636566462.933:5746): pid=15749 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir295241769/syzkaller.1KqlYv/1255/bus" dev="sda1" ino=15077 res=1 errno=0 [ 1080.595216][ T26] audit: type=1800 audit(1636566462.933:5747): pid=15749 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=15077 res=0 errno=0 17:47:43 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x0, 0x5, 0x0, 0xfd}, 0xe) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0xe8, &(0x7f0000000300)=[@in={0x2, 0x4e24, @remote}, @in6={0xa, 0x4e20, 0xff, @ipv4={'\x00', '\xff\xff', @remote}, 0x1}, @in6={0xa, 0x4e24, 0x9, @local, 0x80000001}, @in6={0xa, 0x4e21, 0x5, @empty, 0x2}, @in6={0xa, 0x4e21, 0x92, @dev={0xfe, 0x80, '\x00', 0x43}, 0x20}, @in6={0xa, 0x4e20, 0xf9, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3}, @in={0x2, 0x4e23, @local}, @in={0x2, 0x4e21, @local}, @in={0x2, 0x4e21, @rand_addr=0x64010100}, @in6={0xa, 0x4e21, 0x1f, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x3}]}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x75, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) 17:47:43 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) 17:47:43 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$TIPC_SOCK_RECVQ_DEPTH(0xffffffffffffffff, 0x10f, 0x84, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1}, 0xc) 17:47:43 executing program 2: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x1ffff000, 0x0, 0x2013, r0, 0x0) r1 = socket$can_j1939(0x1d, 0x2, 0x7) r2 = syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20, 0x1, &(0x7f0000000140)=[{&(0x7f0000000100)="8f", 0x1, 0x6}], 0x1040c40, &(0x7f0000000180)={[{@four_active_logs}, {@usrjquota}, {@fastboot}, {@prjquota}, {@noinline_xattr}], [{@subj_type={'subj_type', 0x3d, ')\x8a^}\'-'}}, {@uid_gt={'uid>', 0xee01}}, {@fowner_lt={'fowner<', 0xee01}}, {@uid_eq={'uid', 0x3d, 0xee00}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/nullb0\x00'}}, {@fowner_gt={'fowner>', 0xee00}}, {@obj_user={'obj_user', 0x3d, '/dev/nullb0\x00'}}]}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r2, 0xd000943e, &(0x7f0000060380)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f0000061380)={0x3, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x6, "0f932576613274"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000022c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000340)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, &(0x7f0000001280)={{r8, 0x9, 0x800, 0x0, 0xff, 0x3, 0x9, 0x3, 0x20, 0x8, 0x9, 0x9, 0xffffffff00000000, 0x0, 0x7}}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000052880)={0x6, [{0x0, r7}, {0x0, r7}, {}, {0x0, r7}, {0x0, r7}, {r6}, {r5}, {}, {}, {r5}, {r5, r7}, {r6, r7}, {}, {r5, r7}, {}, {0x0, r7}, {0x0, r7}, {}, {}, {}, {r5, r7}, {0x0, r7}, {0x0, r7}, {}, {r6, r7}, {r6}, {0x0, r7}, {}, {r5}, {r6, r7}, {0x0, r7}, {r5, r7}, {}, {r5, r7}, {0x0, r7}, {0x0, r7}, {r6, r7}, {0x0, r7}, {r6, r7}, {0x0, r7}, {}, {}, {}, {}, {0x0, r7}, {r6}, {r6, r7}, {r6}, {}, {}, {}, {r6}, {r6}, {}, {r6, r7}, {}, {}, {}, {0x0, r7}, {0x0, r7}, {r5}, {r6, r7}, {0x0, r7}, {0x0, r7}, {r6}, {0x0, r7}, {}, {r5}, {0x0, r7}, {r6, r7}, {r6, r7}, {r6}, {r6}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {r6}, {0x0, r7}, {0x0, r7}, {r5}, {0x0, r7}, {}, {0x0, r7}, {}, {r5}, {0x0, r7}, {}, {0x0, r7}, {0x0, r7}, {}, {}, {r5}, {}, {}, {r5}, {0x0, r9}, {r5}, {0x0, r7}, {r5, r7}, {r5}, {0x0, r7}, {0x0, r7}, {r6}, {0x0, r7}, {0x0, r7}, {}, {0x0, r7}, {0x0, r7}, {r6}, {r6}, {0x0, r7}, {}, {}, {0x0, r7}, {r6, r7}, {r5, r7}, {r6}, {}, {0x0, r7}, {r5, r7}, {}, {}, {}, {r5, r7}, {r5}, {r6, r7}, {}, {0x0, r7}, {}, {r6, r7}, {r6}, {r5, r7}, {r6}, {}, {r6}, {0x0, r7}, {r6, r7}, {r5}, {r5}, {r5}, {0x0, r7}, {}, {}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {r6}, {}, {}, {r6, r7}, {0x0, r7}, {r5, r7}, {0x0, r7}, {r5}, {r5, r7}, {}, {0x0, r7}, {r5}, {0x0, r7}, {r6, r7}, {0x0, r7}, {}, {r6}, {r6}, {r6}, {r5, r7}, {}, {r5}, {r5, r7}, {0x0, r7}, {r5}, {r6}, {r6}, {0x0, r7}, {r6, r7}, {r6}, {r5}, {r5}, {r6}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {}, {r6}, {r6}, {}, {0x0, r7}, {r6, r7}, {}, {0x0, r7}, {0x0, r7}, {r5}, {}, {}, {r6}, {r6}, {0x0, r7}, {r5}, {}, {0x0, r7}, {0x0, r7}, {r5, r7}, {0x0, r7}, {0x0, r7}, {r5}, {}, {}, {}, {}, {0x0, r7}, {}, {r5, r7}, {0x0, r7}, {r6, r7}, {r6}, {}, {r6, r7}, {0x0, r7}, {}, {r5, r7}, {0x0, r7}, {r5}, {}, {}, {}, {r6}, {r6}, {}, {r6}, {r5}, {0x0, r7}, {}, {r6}, {0x0, r7}, {r5}, {0x0, r7}, {r6, r7}, {r6}, {r6}, {r6, r7}, {r5}, {r6, r7}, {r6}, {r5}, {}, {r6, r7}, {r6}, {}, {}, {r5}, {r8}], 0x20, "824c49996361d8"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000022c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000340)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, &(0x7f0000001280)={{r13, 0x9, 0x800, 0x0, 0xff, 0x3, 0x9, 0x3, 0x20, 0x8, 0x9, 0x9, 0xffffffff00000000, 0x0, 0x7}}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000052880)={0x6, [{0x0, r12}, {0x0, r12}, {}, {0x0, r12}, {0x0, r12}, {r11}, {r10}, {}, {}, {r10}, {r10, r12}, {r11, r12}, {}, {r10, r12}, {}, {0x0, r12}, {0x0, r12}, {}, {}, {}, {r10, r12}, {0x0, r12}, {0x0, r12}, {}, {r11, r12}, {r11}, {0x0, r12}, {}, {r10}, {r11, r12}, {0x0, r12}, {r10, r12}, {}, {r10, r12}, {0x0, r12}, {0x0, r12}, {r11, r12}, {0x0, r12}, {r11, r12}, {0x0, r12}, {}, {}, {}, {}, {0x0, r12}, {r11}, {r11, r12}, {r11}, {}, {}, {}, {r11}, {r11}, {}, {r11, r12}, {}, {}, {}, {0x0, r12}, {0x0, r12}, {r10}, {r11, r12}, {0x0, r12}, {0x0, r12}, {r11}, {0x0, r12}, {}, {r10}, {0x0, r12}, {r11, r12}, {r11, r12}, {r11}, {r11}, {}, {}, {}, {}, {0x0, r12}, {}, {}, {r11}, {0x0, r12}, {0x0, r12}, {r10}, {0x0, r12}, {}, {0x0, r12}, {}, {r10}, {0x0, r12}, {}, {0x0, r12}, {0x0, r12}, {}, {}, {r10}, {}, {}, {r10}, {0x0, r14}, {r10}, {0x0, r12}, {r10, r12}, {r10}, {0x0, r12}, {0x0, r12}, {r11}, {0x0, r12}, {0x0, r12}, {}, {0x0, r12}, {0x0, r12}, {r11}, {r11}, {0x0, r12}, {}, {}, {0x0, r12}, {r11, r12}, {r10, r12}, {r11}, {}, {0x0, r12}, {r10, r12}, {}, {}, {}, {r10, r12}, {r10}, {r11, r12}, {}, {0x0, r12}, {}, {r11, r12}, {r11}, {r10, r12}, {r11}, {}, {r11}, {0x0, r12}, {r11, r12}, {r10}, {r10}, {r10}, {0x0, r12}, {}, {}, {0x0, r12}, {0x0, r12}, {0x0, r12}, {r11}, {}, {}, {r11, r12}, {0x0, r12}, {r10, r12}, {0x0, r12}, {r10}, {r10, r12}, {}, {0x0, r12}, {r10}, {0x0, r12}, {r11, r12}, {0x0, r12}, {}, {r11}, {r11}, {r11}, {r10, r12}, {}, {r10}, {r10, r12}, {0x0, r12}, {r10}, {r11}, {r11}, {0x0, r12}, {r11, r12}, {r11}, {r10}, {r10}, {r11}, {0x0, r12}, {0x0, r12}, {0x0, r12}, {}, {r11}, {r11}, {}, {0x0, r12}, {r11, r12}, {}, {0x0, r12}, {0x0, r12}, {r10}, {}, {}, {r11}, {r11}, {0x0, r12}, {r10}, {}, {0x0, r12}, {0x0, r12}, {r10, r12}, {0x0, r12}, {0x0, r12}, {r10}, {}, {}, {}, {}, {0x0, r12}, {}, {r10, r12}, {0x0, r12}, {r11, r12}, {r11}, {}, {r11, r12}, {0x0, r12}, {}, {r10, r12}, {0x0, r12}, {r10}, {}, {}, {}, {r11}, {r11}, {}, {r11}, {r10}, {0x0, r12}, {}, {r11}, {0x0, r12}, {r10}, {0x0, r12}, {r11, r12}, {r11}, {r11}, {r11, r12}, {r10}, {r11, r12}, {r11}, {r10}, {}, {r11, r12}, {r11}, {}, {}, {r10}, {r13}], 0x20, "824c49996361d8"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000022c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000340)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, &(0x7f0000001280)={{r18, 0x9, 0x800, 0x0, 0xff, 0x3, 0x9, 0x3, 0x20, 0x8, 0x9, 0x9, 0xffffffff00000000, 0x0, 0x7}}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000052880)={0x6, [{0x0, r17}, {0x0, r17}, {}, {0x0, r17}, {0x0, r17}, {r16}, {r15}, {}, {}, {r15}, {r15, r17}, {r16, r17}, {}, {r15, r17}, {}, {0x0, r17}, {0x0, r17}, {}, {}, {}, {r15, r17}, {0x0, r17}, {0x0, r17}, {}, {r16, r17}, {r16}, {0x0, r17}, {}, {r15}, {r16, r17}, {0x0, r17}, {r15, r17}, {}, {r15, r17}, {0x0, r17}, {0x0, r17}, {r16, r17}, {0x0, r17}, {r16, r17}, {0x0, r17}, {}, {}, {}, {}, {0x0, r17}, {r16}, {r16, r17}, {r16}, {}, {}, {}, {r16}, {r16}, {}, {r16, r17}, {}, {}, {}, {0x0, r17}, {0x0, r17}, {r15}, {r16, r17}, {0x0, r17}, {0x0, r17}, {r16}, {0x0, r17}, {}, {r15}, {0x0, r17}, {r16, r17}, {r16, r17}, {r16}, {r16}, {}, {}, {}, {}, {0x0, r17}, {}, {}, {r16}, {0x0, r17}, {0x0, r17}, {r15}, {0x0, r17}, {}, {0x0, r17}, {}, {r15}, {0x0, r17}, {}, {0x0, r17}, {0x0, r17}, {}, {}, {r15}, {}, {}, {r15}, {0x0, r19}, {r15}, {0x0, r17}, {r15, r17}, {r15}, {0x0, r17}, {0x0, r17}, {r16}, {0x0, r17}, {0x0, r17}, {}, {0x0, r17}, {0x0, r17}, {r16}, {r16}, {0x0, r17}, {}, {}, {0x0, r17}, {r16, r17}, {r15, r17}, {r16}, {}, {0x0, r17}, {r15, r17}, {}, {}, {}, {r15, r17}, {r15}, {r16, r17}, {}, {0x0, r17}, {}, {r16, r17}, {r16}, {r15, r17}, {r16}, {}, {r16}, {0x0, r17}, {r16, r17}, {r15}, {r15}, {r15}, {0x0, r17}, {}, {}, {0x0, r17}, {0x0, r17}, {0x0, r17}, {r16}, {}, {}, {r16, r17}, {0x0, r17}, {r15, r17}, {0x0, r17}, {r15}, {r15, r17}, {}, {0x0, r17}, {r15}, {0x0, r17}, {r16, r17}, {0x0, r17}, {}, {r16}, {r16}, {r16}, {r15, r17}, {}, {r15}, {r15, r17}, {0x0, r17}, {r15}, {r16}, {r16}, {0x0, r17}, {r16, r17}, {r16}, {r15}, {r15}, {r16}, {0x0, r17}, {0x0, r17}, {0x0, r17}, {}, {r16}, {r16}, {}, {0x0, r17}, {r16, r17}, {}, {0x0, r17}, {0x0, r17}, {r15}, {}, {}, {r16}, {r16}, {0x0, r17}, {r15}, {}, {0x0, r17}, {0x0, r17}, {r15, r17}, {0x0, r17}, {0x0, r17}, {r15}, {}, {}, {}, {}, {0x0, r17}, {}, {r15, r17}, {0x0, r17}, {r16, r17}, {r16}, {}, {r16, r17}, {0x0, r17}, {}, {r15, r17}, {0x0, r17}, {r15}, {}, {}, {}, {r16}, {r16}, {}, {r16}, {r15}, {0x0, r17}, {}, {r16}, {0x0, r17}, {r15}, {0x0, r17}, {r16, r17}, {r16}, {r16}, {r16, r17}, {r15}, {r16, r17}, {r16}, {r15}, {}, {r16, r17}, {r16}, {}, {}, {r15}, {r18}], 0x20, "824c49996361d8"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f0000062380)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {}, {0x0, r4}, {}, {}, {r5}, {0x0, r14}, {0x0, r19}], 0xff, "1f6ddc8cad1d63"}) splice(r2, &(0x7f0000000080)=0x3, r0, &(0x7f0000000040)=0x9, 0x9, 0x8) 17:47:43 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x2013, r0, 0x1000000) 17:47:43 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x2013, r0, 0x2000000) 17:47:43 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1}, 0xc) r2 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r2, 0x800) lseek(r2, 0x0, 0x2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffffa) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}], 0x1c) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000000240)={r6}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={r6, @in={{0x2, 0x4e21, @private=0xa010100}}, 0x3, 0x9728}, &(0x7f00000001c0)=0x90) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000300)={r7, @in={{0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x2, 0x682}, &(0x7f0000000080)=0x90) 17:47:43 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) 17:47:43 executing program 2: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) syz_open_pts(0xffffffffffffffff, 0x46000) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x4000000044882, 0x0) io_setup(0x1, &(0x7f00000004c0)=0x0) io_submit(r2, 0x8, &(0x7f00000000c0)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r1, &(0x7f0000000000)="98", 0x3e80000000}]) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000040)) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f00000003c0)) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x1ffff000, 0x0, 0x2013, r0, 0x0) 17:47:43 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x82, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) r2 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r2, 0x800) lseek(r2, 0x0, 0x2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffffa) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}], 0x1c) ioctl$USBDEVFS_CONTROL(r3, 0xc0185500, &(0x7f0000000080)={0x2, 0x10, 0x200, 0x3, 0xfe, 0xd9e, &(0x7f0000000300)="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"}) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) lseek(0xffffffffffffffff, 0x0, 0x2) r7 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(0xffffffffffffffff, r7, 0x0, 0x8400fffffffa) openat(r7, &(0x7f00000001c0)='./bus\x00', 0x20000, 0xa0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000000240)=ANY=[@ANYRES32=r6, @ANYBLOB="f22808c6"], &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000040)={r6, 0x1}, 0x8) 17:47:43 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x20}, 0xe) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}], 0x1c) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000180)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000240)={r4}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000040)={r4, 0x72}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x75, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000200)) [ 1081.044623][ T26] audit: type=1804 audit(1636566463.483:5748): pid=15782 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir398709594/syzkaller.fKwVe2/147/bus" dev="sda1" ino=15063 res=1 errno=0 [ 1081.069497][ T26] audit: type=1800 audit(1636566463.483:5749): pid=15782 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=15063 res=0 errno=0 17:47:43 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x2013, r0, 0x4000000) 17:47:43 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x71, 0x0, &(0x7f0000000140)) 17:47:43 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x2013, r0, 0x7000000) [ 1081.365033][ T26] audit: type=1804 audit(1636566463.633:5750): pid=15790 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir295241769/syzkaller.1KqlYv/1257/bus" dev="sda1" ino=15056 res=1 errno=0 17:47:43 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x71, 0x0, &(0x7f0000000140)) 17:47:43 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x2013, r0, 0x8000000) 17:47:43 executing program 2: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x1ffff000, 0x0, 0x2013, r0, 0x0) r1 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000000), 0x4) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r1, 0xa456a000) 17:47:44 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x2013, r0, 0xa000000) 17:47:44 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x71, 0x0, &(0x7f0000000140)) 17:47:44 executing program 2: write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000040)={'syz0', "71d49ebff7da074f386db7a10ac3003504a9bc1fe9e03667b71e0959f6b856d940c38e407af9a8e9"}, 0x2c) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000340), r0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000000080001"], 0x2c}}, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x1ffff000, 0x0, 0x2013, r2, 0x0) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x4000000044882, 0x0) io_setup(0x1, &(0x7f00000004c0)=0x0) io_submit(r4, 0x8, &(0x7f00000000c0)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r3, &(0x7f0000000000)="98", 0x3e80000000}]) ioctl$BLKPBSZGET(r3, 0x127b, &(0x7f0000000040)) r5 = openat$incfs(0xffffffffffffff9c, &(0x7f00000000c0)='.log\x00', 0x10083, 0x61) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r5) r6 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x4000000044882, 0x0) io_setup(0x1, &(0x7f00000004c0)) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$BLKPBSZGET(r6, 0x127b, &(0x7f0000000040)) r7 = syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000100)='./bus\x00', 0x9c27, 0x2, &(0x7f00000002c0)=[{0x0}, {&(0x7f0000000440)="cb66074147c0a44bf5f9ee9776596cf10beb15bf47526cd9ceea66001f29cfa3c2b70fb484d90abd2217677c707bf703f872c3dfdfa3d7701f6626d233ffb5e683650030fb47f8ebe9501bf0e919709d1813a52404caa7526e62b8ae7c6c118790e992e83d1560355f1f0d219b4e47ef1b112212d531e842a8e7e5cc127a0edfd775cdf956657a20cd1e5ff8f8a58d890eccf1f33d77e5a910e6a0", 0x9b, 0x8}], 0x2400, 0x0) execveat(r7, &(0x7f0000000340)='./file1\x00', &(0x7f0000000740)=[&(0x7f0000000580)=' \x01\x00', 0x0, 0x0, 0x0, &(0x7f00000006c0)='msdos\x00', &(0x7f0000000700)='msdos\x00'], &(0x7f0000000800)=[&(0x7f0000000780)='@%!$!(\x00', &(0x7f00000007c0)=' \x01\x00'], 0xc00) openat(r7, &(0x7f0000000080)='./file0\x00', 0x0, 0x80) ioctl$HDIO_GETGEO(r6, 0x301, &(0x7f0000000000)) 17:47:44 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x2013, r0, 0x1ffff000) 17:47:44 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$BTRFS_IOC_SNAP_DESTROY(r0, 0x5000940f, &(0x7f0000000400)={{r0}, "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"}) shutdown(r0, 0x0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r1, 0x800) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @multicast2}]}, &(0x7f0000000080)=0x10) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}], 0x1c) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000000240)={r6}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={r6, 0x7, 0x5}, 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000000c0)={r3, 0x3}, 0xc) socketpair(0x23, 0x2, 0x1e4000, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r7, 0x84, 0x70, &(0x7f0000000300)={r6, @in6={{0xa, 0x4e20, 0x4e00, @private0={0xfc, 0x0, '\x00', 0x1}, 0x7}}, [0x6, 0x401, 0x0, 0x3f, 0x5, 0x10000, 0x9, 0x10000, 0x7, 0x5, 0x3, 0x0, 0x1, 0x9, 0x6]}, &(0x7f0000000140)=0x100) 17:47:44 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x0, 0x5}, 0xe) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000180)={r1, @in={{0x2, 0x4e22, @rand_addr=0x64010100}}, 0x4, 0x3}, 0x90) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000300)={r1, @in6={{0xa, 0x4e21, 0xfff, @dev={0xfe, 0x80, '\x00', 0x34}, 0x3378}}, 0x1000, 0xce5, 0xffff8000, 0x6, 0xde, 0x2, 0x40}, &(0x7f0000000040)=0x9c) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x75, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) 17:47:44 executing program 3: ioctl$DRM_IOCTL_SET_VERSION(0xffffffffffffffff, 0xc0106407, &(0x7f00000000c0)={0x80000001, 0x8, 0x9e, 0x8001}) r0 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000000280)={0x4a, &(0x7f0000000300)=""/74}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r2, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x100, 0x1, 0x1}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000180)={r3, @in6={{0xa, 0x4e22, 0x10000, @empty, 0x8}}, 0xd3, 0x3, 0x40000005, 0x8, 0x8d, 0x7, 0xff}, 0x9c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x82, &(0x7f0000000100)={r4}, &(0x7f0000000140)=0x8) 17:47:44 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x71, &(0x7f0000000100), &(0x7f0000000140)=0x8) [ 1082.258015][T15831] loop2: detected capacity change from 0 to 78 17:47:44 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x2013, r0, 0xfeffffff) 17:47:44 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x71, &(0x7f0000000100), &(0x7f0000000140)=0x8) 17:47:44 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x78, 0x4, 0xfe, 0x0, 0xfffffffffffffff9, 0x40000, 0x4, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0xb2f, 0x4, @perf_config_ext={0x4, 0x4800000000000}, 0x40000, 0x50430a40, 0x989d, 0x8, 0x80000001, 0xb8, 0x8, 0x0, 0x5}, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x1b) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r1, 0x0) r2 = openat$cachefiles(0xffffffffffffff9c, &(0x7f00000000c0), 0x1b11c1, 0x0) syz_genetlink_get_family_id$mptcp(&(0x7f0000000040), r2) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000080)={0x0, 0x5}, 0xe) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x75, &(0x7f0000000100)={r3}, &(0x7f0000000140)=0x8) perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x80, 0xff, 0x40, 0x40, 0x0, 0x8, 0x80000, 0x2, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000000200), 0xd}, 0x44000, 0x1, 0x6, 0x4, 0xffffffffffffffff, 0x0, 0x6, 0x0, 0x101, 0x0, 0xfffffffffffffffd}, 0x0, 0xc, r0, 0x9) [ 1082.490863][T15837] loop2: detected capacity change from 0 to 78 17:47:45 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x71, &(0x7f0000000100), &(0x7f0000000140)=0x8) 17:47:45 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x2013, r0, 0xfffffffe) 17:47:45 executing program 5: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) shutdown(r0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x0, 0x5}, 0xe) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040)=@sack_info={r1, 0x2, 0x6}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x75, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) 17:47:45 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x71, &(0x7f0000000100)={r1}, 0x0) 17:47:45 executing program 2: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x1ffff000, 0x0, 0x2013, r0, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x4000000044882, 0x0) io_setup(0x1, &(0x7f00000004c0)=0x0) io_submit(r2, 0x8, &(0x7f00000000c0)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r1, &(0x7f0000000000)="98", 0x3e80000000}]) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000040)) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r1, {0x6a}}, './file0\x00'}) r4 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x4000000044882, 0x0) io_setup(0x1, &(0x7f00000004c0)=0x0) io_submit(r5, 0x8, &(0x7f00000000c0)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r4, &(0x7f0000000000)="98", 0x3e80000000}]) ioctl$DRM_IOCTL_SYNCOBJ_HANDLE_TO_FD(r3, 0xc01064c1, &(0x7f0000000340)={0x0, 0x1, 0xffffffffffffffff}) r7 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x4000000044882, 0x0) io_setup(0x1, &(0x7f00000004c0)=0x0) io_submit(r8, 0x8, &(0x7f00000000c0)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r7, &(0x7f0000000000)="98", 0x3e80000000}]) ioctl$BLKPBSZGET(r7, 0x127b, &(0x7f0000000040)) fstat(r7, &(0x7f0000000500)) io_submit(r5, 0x3, &(0x7f0000000440)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x3, 0x5, r3, &(0x7f0000000180)="7da0c2fdb66e458fcf756b18d02c2f6434c468c25b8cbd267c7476a59a9467df32d9bca60354f41a7f684bec4171817b4ed2160441e5d1433b24f9f7ea178068db0ce3932cfdbe02531920e75bd9029e81122f07a756d62142aa79c6a21c6b889357bf66dcf32e86a2ab8abf30eb8e451d091c5d5103319871b4778edd8ce7b7766eb8dc1cef2d29bee4ce8efb34e323552a8d9107421acb97deb227c147489232621953093520cb354b73da0ab7c3b36ac9e961beab3683e145cf6904bd67af4e", 0xc1, 0x400, 0x0, 0x2, r3}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x7, 0x3ff, r1, &(0x7f0000000280)="1c921fcf359dab51be9194c1d858a798b4d79d2a471f9b28c133183669da01ef954010128b5fd7385505225f6607c8b826b5bcedac527250ec5d69dfc02de85b39e0eb4fa8285785e0", 0x49, 0x7fb, 0x0, 0x2, r3}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x7, 0xa25, r6, &(0x7f00000003c0), 0x0, 0x6}]) io_submit(0x0, 0x2, &(0x7f00000006c0)=[&(0x7f0000000580)={0x0, 0x0, 0x0, 0x8, 0x100, r1, &(0x7f0000000480)="9b364333223e6ca76a24f8b3c3a19091339bd4ec268cc591796e395038fb21dd54a7ee0e113a68cb025febb23ddaa13b3a511ff075fbedb821", 0x39, 0x1f, 0x0, 0x2}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x5, 0x5, 0xffffffffffffffff, &(0x7f00000005c0)="781d7578b7d2511aa3c2fbfa75d290c9bd713f6a6301020f8c05539ee62cc5bad607ef8984a26cadc086e784ffa3be19425194a7f45903d068d52c53335fd360ecdceebb7782ac8deef1b144e875125e1cb303ca6f597cd3cf067950e7d2051de7756fdfb2f4618d6ddc99e287d534417c1e29618e03fb7329a2ab5c58c564180192fbbbde69f98fccecba496b540010142ec0aa31f2221709f7", 0x9a, 0x7, 0x0, 0x3, r3}]) socket$pptp(0x18, 0x1, 0x2) ppoll(&(0x7f0000000000)=[{r1, 0xce}], 0x1, &(0x7f0000000040), &(0x7f00000003c0)={[0x8182]}, 0x8) 17:47:45 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) r1 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000040), 0x880, 0x0) ioctl$sock_TIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r2}, 0xc) 17:47:45 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x2013, r0, 0xf6a245000) 17:47:45 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x71, &(0x7f0000000100)={r1}, 0x0) 17:47:45 executing program 2: mmap(&(0x7f0000ffd000/0x3000)=nil, 0x1ffff000, 0x0, 0x2013, 0xffffffffffffffff, 0x0) 17:47:45 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r2, 0x107, 0xf, &(0x7f0000006ffc)=0x4000000000000200, 0xe50fb6c50bc849c9) r3 = socket(0x200000000000011, 0x3, 0x0) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'erspan0\x00', 0x0}) bind$packet(r2, &(0x7f0000000700)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local}, 0x14) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001740)={&(0x7f0000000040)=@xdp={0x2c, 0x1, r4, 0x16}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000180)="cde2ebc7bfbfaaa2cb6b12a94c19fe3a7f4828a8cbec55d9eca4397a66c146bf8339faa22ace67a6ed7d7c948f86bf96130b7b65bf6f79b79091a26b028614e4ba39066ed759778b9bf045ab42d9fb8a8e1b8cda287c0ea469acde21a08aebbd38524b4b8a6c9498e2f3fd60b2b38550facfd920132a1a0f1156ba6116346136fb54f50453829e6ce4cb848d", 0x8c}, {&(0x7f00000000c0)="7b0eb5e64ae62040572decb51bbfb67e7739f93561dbd3fe4147413fd096268042c5968cf5c4a79c7c2ff010b3", 0x2d}, {&(0x7f0000000280)="8b7a34aadb71b054fff7903d033120f074d1f3540ec28f975d7339c432", 0x1d}], 0x3, &(0x7f0000000340)=[{0xd0, 0x103, 0x401, "f8018f484d5b3313099cfba35e5f982f20c3ca490b82b4386bfe2b2e44f076f4730ce27f75a5cde27ef3adee1249fd69f56299ecf0f6ae282493b43e2c752367f2660eb0594551f07729f328f95c9f613e23870ff4f6cb8445fda26869c1c3fa846aa1c2cf04e8deaf779890174a6e1a3393b87c9b9fdfdabe2e31dd64808ebc737e51d39079d2a49c2af57e87f1c1ad1286bc0ab725bbae766afa2d963b694ac6e0970bfc7e0be5052d3d43fc8df7b3317cd9a2c7a971e463"}, {0xe8, 0x103, 0x3f, "23320befc88afca28d49c035f5a50c3c780176ae6dbc7f0bc57c97edc2f6ea33348c5fb0970551a8932091fbc9942284efd5b72bf143022659a811726b6292ec835b2bd341bd2e5c7a1ab56cf1f25c42376af039f003dea0c42b9e49524b8d5660183c2b04bd4840f6b506cb56fd8d4c1caa8762f3d9484fe53a63e048f9b4a79a6e018ecbef81ddecfd10d179a5c54ec5b5688180908035d28e85b621a671f1a1fa7365faeaf9cee613d00d00942e90b2f0b09d6f223b5b825d18664c92f2fbe3c887a5ab830bca08ba092335c51156ca7474ce"}, {0xd8, 0x112, 0x7, "a0206ee6e3b2bd27ddd54d4df57bc5368479bd5fa4c9dfecd3a2f50a776431e2354c0ce009b40111c6e5a11f0bef4b266e7d965c5c22df968baa72e87bf5060b51228ad888cb906280ddae22232de5882990b3323571357317aeadc3f70f313ad61f9d4b319b30120fc4d128e9d9cce5b9bc06a73fff769ebaea4c93723422d8c45fb4e08c800e90d4df3e4e70d6078b0bf3aedc58bc3fd034b838ec46715e3f70b94af18a37bc89a96c995881d11f1e748db09fffaaa027a6f51160c1f32082d9be"}, {0xc8, 0x105, 0x3a, "f4a5d9667191282ee945da87dcf07f0ad45d946fa34b5d348559ec537aff3883e8aa0cec1b59e9af81ee70ac6f31e51e56a8baeb9ec2938bf90b66ab7ac4a73949e946e61d104f4d738022623fef0fc480ae1434f056efbb144d060636ae86120310bdf47a3ebd6e3490ce3a64f3f39c691dcb0ba88cdae313a1439e302ff3321ac2bac88c85061e06faad46be452d1fabf06e2fbef07632ff2c26482a8766beb9a31e3a1aade49683f414a4e4033bbefd"}, {0x70, 0x10d, 0x3, "efe0f19faeac244f72cc705f97458a28c2a13538a40b94eabb8ab32d004f60613082cc0fcb6133f69caa8df4b190659a1bd7fbeb6d547a4947ce6dce5c24badc12e703bd042a8b7213ae085bc4b30a6c4b01940fc1120ce2056a2ed96825"}, {0x1010, 0x88, 0x1, "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"}], 0x13d8}, 0x20000004) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x82, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) 17:47:45 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r1, 0x800) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00000001c0)={0x0, 0x5}, 0x8) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x4000000044882, 0x0) io_setup(0x1, &(0x7f00000004c0)=0x0) io_submit(r4, 0x8, &(0x7f00000000c0)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r3, &(0x7f0000000000)="98", 0x3e80000000}]) ioctl$BLKPBSZGET(r3, 0x127b, &(0x7f0000000040)) ioctl$AUTOFS_DEV_IOCTL_READY(r1, 0xc0189376, &(0x7f0000000040)={{0x1, 0x1, 0x18, r3, {0x7ff}}, './file0\x00'}) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x0, 0x5}, 0xe) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x75, &(0x7f0000000100)={r5}, &(0x7f0000000140)=0x8) 17:47:45 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x2013, r0, 0x553a21f0c000) 17:47:45 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1}, 0xc) r2 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r2, 0x800) lseek(r2, 0x0, 0x2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffffa) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x89fb, &(0x7f0000000100)={'syztnl0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x4, 0x44, 0x9, 0xe68d, 0x74, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x30}}, @local, 0x8, 0x60, 0xfffffffd, 0x10001}}) sendmmsg(r2, &(0x7f00000015c0)=[{{&(0x7f0000000140)=@ll={0x11, 0x10, r4, 0x1, 0x0, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x15}}, 0x80, &(0x7f0000001540)=[{&(0x7f00000001c0)="d4d820e535eafa6c21f6f0fea386b6ba71a4d036c310dea0bd93bb3eae7b71111ed046a5b19752ad40701cdd7ecc8211130d7757bc2b8596dbfece1119dab486f7411588319bc1699d4d288f8a", 0x4d}, {&(0x7f0000000300)="3305d8a8c4089ba342da58ac82dabd53ec1ebd5543589470efca5da15345fe3d85f923a5c28f33c7dcc7a7a101fa1be615f8b97c8b7cf9b35c61f5eb5d28932208ad093a235bfba5be0138cb8c905c9a3bde868c3e1809f0de6f96fb4dec9b6a31c6e70aba76c69ddcbc4ef92965e98e1b3d2deec9f8a924f04d9e218e401f", 0x7f}, {&(0x7f0000000380)="07a94f3dfabe9e328f9aa2cf7e6a49764b3b85ef246f9fee5f8783fdbfb5deba9711ff737fc5bc5f949c88548f4fff6b6e68bede00ab24c7cf97b8835808c835e5e49a7a876bf1b97f50e9bf94f97f58d0202ba166ca356e2ed40a273c621a0309b3fbe762eb44487e0dd313f8efd9d535f8dd6626455bd376bbf3a0a3bfabd66c58960248b86852743c500ad7c976b5ddb052c6f2442f4dcd5f6814744cee520cc51303df4cca5e715d6a21c03f870587c000b9750f8c450eb2c1d5a6d609765fd2295365ab2995ecaf224d8f70", 0xce}, {&(0x7f0000000480)="c2242405b6a885b0ccbe61bc58da992558c09783dfa286b0838c28acf542c7a7e3dc0af1eefee17fe4858a51c89f43a2b9941fa6994bba872a66c69684d8df1a9dfb5d1e3144c8d0d07b6ef9600dd7de93699474c62e68c9f663592f4fa723f87d0931c682ec37840cd499c0996abe86399e814f333ccf1b5d87327fac52c571943613aafe38daf36a89cb532179b2e5ffc8869f2a47a1739a9c", 0x9a}, {&(0x7f0000000540)="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", 0x1000}, {&(0x7f0000000280)="3439b6f62d466c2037a761b0", 0xc}], 0x6}}], 0x1, 0x0) 17:47:45 executing program 2: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x109180, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x5, 0x100010, r0, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x4000000044882, 0x0) io_setup(0x1, &(0x7f00000004c0)=0x0) io_submit(r2, 0x8, &(0x7f00000000c0)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r1, &(0x7f0000000000)="98", 0x3e80000000}]) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x4000000044882, 0x0) io_setup(0x1, &(0x7f00000004c0)=0x0) io_submit(r4, 0x8, &(0x7f00000000c0)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r3, &(0x7f0000000000)="98", 0x3e80000000}]) ioctl$BLKPBSZGET(r3, 0x127b, &(0x7f0000000040)) ioctl$IOC_PR_RESERVE(r3, 0x401070c9, &(0x7f0000000180)={0x1, 0x4}) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000040)) ioctl$BLKPG(r1, 0x1269, &(0x7f0000000100)={0x7, 0x4, 0xdb, &(0x7f0000000000)="badc84d1b97488ee70293dbb2cd91530f19f629f4ee8664b8dd02400a2af010c48f5512efd22c3abc9088ebb861d91f8f2aa2c4e5d27d5b370273d85aa272179e8191cd973cb89e5e3ba1d1e2d601465bcde331ba44661b25796eafce7e8782e73be76897b5db5dbb776084e5ea51a1e90ce945a6a1543a627766ae66e9205757cfd0775d20da6daaa1831837cc1f496079a0d8f946677ec915866bfcb5123f8765038f3a60b5f0c3b097de99a2a21474a9b492448290e3e016cda09cb3485633841d7cd0dd9876eed9b9c0dd95260bc20728fa80a9b042bdbe55f"}) 17:47:46 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x71, &(0x7f0000000100)={r1}, 0x0) 17:47:46 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x20, &(0x7f0000000040)=[@in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, @in={0x2, 0x4e23, @private=0xa010100}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x82, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000080)={0x1000, 0x203, 0x20, 0x1, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000280)={r2, 0x90, &(0x7f0000000180)=[@in={0x2, 0x4e21, @local}, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}, @in6={0xa, 0x4e24, 0x9, @empty, 0x2}, @in6={0xa, 0x4e21, 0x4, @mcast1, 0x480000}, @in6={0xa, 0x4e22, 0x8, @mcast1, 0x3}, @in6={0xa, 0x4e24, 0xcb2, @private1, 0x5}]}, &(0x7f00000002c0)=0x10) sendto$inet6(r0, &(0x7f0000000300)="3676623f3f380448bf64dc3a2d10d48b333eea076cb0e1b12ee2ec7d001e642ce24d95126611fa830508c856ca35db2da43fb71206d7bd4899434398e63f1d85f5c5e2d6df0a9339ba37567f370b8a7b51d73b5c2dc64aecde26e73eac6ecf5a18b368acb0ec18e5d1bd161b25f2cdf70d4e676db3e9ef0e01dc6ecefc61c1b15ccc5dc56814ddc25759b2b409b0f70f74ebc06573b0dce5ebf705bbe00cc73477bc33f0b34978019b5c9f9247f76de56da5a6de5d66e1587841ac495b18ec3b273d38b9ec5dc54f41581891bde0df9dc8fe5450f323891cc48fa459fad4019ac95a5b02269d7daaec51f080ac338b4008279a47", 0xf4, 0x4000000, &(0x7f0000000400)={0xa, 0x4e24, 0x5, @loopback}, 0x1c) 17:47:46 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x2013, r0, 0x7fffffffffffc) 17:47:46 executing program 2: openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x4000000044882, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000180)) io_setup(0x1, &(0x7f00000004c0)=0x0) io_submit(r1, 0x8, &(0x7f00000000c0)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r0, &(0x7f0000000000)="98", 0x3e80000000}]) ioctl$BLKPBSZGET(r0, 0x127b, &(0x7f0000000040)) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x10010, r0, 0x13b62000) 17:47:46 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x109180, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x5, 0x100010, r0, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x4000000044882, 0x0) io_setup(0x1, &(0x7f00000004c0)=0x0) io_submit(r2, 0x8, &(0x7f00000000c0)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r1, &(0x7f0000000000)="98", 0x3e80000000}]) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x4000000044882, 0x0) io_setup(0x1, &(0x7f00000004c0)=0x0) io_submit(r4, 0x8, &(0x7f00000000c0)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r3, &(0x7f0000000000)="98", 0x3e80000000}]) ioctl$BLKPBSZGET(r3, 0x127b, &(0x7f0000000040)) ioctl$IOC_PR_RESERVE(r3, 0x401070c9, &(0x7f0000000180)={0x1, 0x4}) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000040)) ioctl$BLKPG(r1, 0x1269, &(0x7f0000000100)={0x7, 0x4, 0xdb, &(0x7f0000000000)="badc84d1b97488ee70293dbb2cd91530f19f629f4ee8664b8dd02400a2af010c48f5512efd22c3abc9088ebb861d91f8f2aa2c4e5d27d5b370273d85aa272179e8191cd973cb89e5e3ba1d1e2d601465bcde331ba44661b25796eafce7e8782e73be76897b5db5dbb776084e5ea51a1e90ce945a6a1543a627766ae66e9205757cfd0775d20da6daaa1831837cc1f496079a0d8f946677ec915866bfcb5123f8765038f3a60b5f0c3b097de99a2a21474a9b492448290e3e016cda09cb3485633841d7cd0dd9876eed9b9c0dd95260bc20728fa80a9b042bdbe55f"}) 17:47:46 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x82, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) 17:47:46 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x2013, r0, 0x10000000000000) 17:47:46 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000040)={r0, 0x4, 0x4, 0x1}) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000180)={{0x2, 0x4e22, @multicast1}, {0x306, @local}, 0x0, {0x2, 0x4e22, @loopback}, 'macvlan0\x00'}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x4e21, 0xf150, @private0={0xfc, 0x0, '\x00', 0x1}, 0x7ff}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x82, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) 17:47:46 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x0, 0x5}, 0xe) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x8, 0x20c, 0x3ff, 0x40, r1}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x75, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) 17:47:46 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x71, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) (fail_nth: 1) [ 1084.482772][ T26] kauditd_printk_skb: 28 callbacks suppressed [ 1084.482788][ T26] audit: type=1804 audit(1636566466.924:5779): pid=15930 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir398709594/syzkaller.fKwVe2/150/bus" dev="sda1" ino=15101 res=1 errno=0 [ 1084.536300][T15956] FAULT_INJECTION: forcing a failure. [ 1084.536300][T15956] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1084.549729][T15956] CPU: 0 PID: 15956 Comm: syz-executor.4 Not tainted 5.15.0-syzkaller #0 [ 1084.558181][T15956] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1084.568258][T15956] Call Trace: [ 1084.571564][T15956] [ 1084.574512][T15956] dump_stack_lvl+0x201/0x2d8 [ 1084.579213][T15956] ? show_regs_print_info+0x12/0x12 [ 1084.584441][T15956] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 1084.588000][ T26] audit: type=1804 audit(1636566466.974:5780): pid=15926 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir398709594/syzkaller.fKwVe2/150/bus" dev="sda1" ino=15101 res=1 errno=0 [ 1084.590180][T15956] ? __might_fault+0xb6/0x110 [ 1084.590209][T15956] ? __local_bh_enable_ip+0x163/0x1f0 [ 1084.590232][T15956] ? __local_bh_enable_ip+0x163/0x1f0 [ 1084.590254][T15956] should_fail+0x384/0x4b0 [ 1084.590281][T15956] _copy_from_user+0x2d/0x170 [ 1084.590304][T15956] sctp_getsockopt+0x234c/0xec80 [ 1084.590330][T15956] ? __print_lock_name+0x1d0/0x1d0 [ 1084.590354][T15956] ? sctp_setsockopt+0xf6e0/0xf6e0 [ 1084.590371][T15956] ? validate_chain+0x128/0x8240 [ 1084.590392][T15956] ? __lock_acquire+0x1382/0x2b00 [ 1084.615939][ T26] audit: type=1800 audit(1636566466.974:5781): pid=15926 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=15101 res=0 errno=0 [ 1084.619695][T15956] ? reacquire_held_locks+0x620/0x620 [ 1084.619726][T15956] ? mark_lock+0x191/0x1e00 [ 1084.619753][T15956] ? __print_lock_name+0x1d0/0x1d0 [ 1084.619776][T15956] ? __lock_acquire+0x1382/0x2b00 [ 1084.619819][T15956] ? validate_chain+0x128/0x8240 [ 1084.619845][T15956] ? reacquire_held_locks+0x620/0x620 [ 1084.619861][T15956] ? mark_lock+0x191/0x1e00 [ 1084.619893][T15956] ? __print_lock_name+0x1d0/0x1d0 [ 1084.619911][T15956] ? reacquire_held_locks+0x620/0x620 [ 1084.619927][T15956] ? mark_lock+0x191/0x1e00 [ 1084.619954][T15956] ? __print_lock_name+0x1d0/0x1d0 [ 1084.740036][T15956] ? __print_lock_name+0x1d0/0x1d0 [ 1084.745200][T15956] ? __lock_acquire+0x1382/0x2b00 [ 1084.750275][T15956] ? rcu_read_lock_sched_held+0x89/0x130 [ 1084.755936][T15956] ? __bpf_trace_rcu_stall_warning+0x10/0x10 [ 1084.761962][T15956] ? rcu_lock_release+0x9/0x20 [ 1084.766756][T15956] ? __lock_acquire+0x2b00/0x2b00 [ 1084.771830][T15956] ? __fget_files+0x35a/0x390 [ 1084.776544][T15956] ? sock_common_getsockopt+0x2a/0xb0 [ 1084.781956][T15956] ? sock_recv_errqueue+0x4a0/0x4a0 [ 1084.787183][T15956] __sys_getsockopt+0x29f/0x560 [ 1084.792095][T15956] __x64_sys_getsockopt+0xb1/0xc0 [ 1084.797157][T15956] do_syscall_64+0x44/0xd0 [ 1084.801604][T15956] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1084.807523][T15956] RIP: 0033:0x7f0600f43ae9 [ 1084.811966][T15956] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1084.831679][T15956] RSP: 002b:00007f05fe4b9188 EFLAGS: 00000246 ORIG_RAX: 0000000000000037 [ 1084.840117][T15956] RAX: ffffffffffffffda RBX: 00007f0601056f60 RCX: 00007f0600f43ae9 [ 1084.848109][T15956] RDX: 0000000000000071 RSI: 0000000000000084 RDI: 0000000000000003 [ 1084.856104][T15956] RBP: 00007f05fe4b91d0 R08: 0000000020000140 R09: 0000000000000000 [ 1084.864148][T15956] R10: 0000000020000100 R11: 0000000000000246 R12: 0000000000000001 [ 1084.872143][T15956] R13: 00007ffe7683b8ff R14: 00007f05fe4b9300 R15: 0000000000022000 [ 1084.880159][T15956] 17:47:47 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) sendmsg$sock(r0, &(0x7f0000001500)={&(0x7f0000000040)=@in6={0xa, 0x4e23, 0xfffffffe, @mcast2, 0xd3}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000300)="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", 0x1000}, {&(0x7f0000000100)="35346888673c905aff638d5bd27eef076dd0b7686e3d3c0581d3ff5857b18b55816e3e4417d2bf2942e287640b3f1737ad00f1959c0915128cea261dd476cc343a9d9c35204f08650439", 0x4a}, {&(0x7f0000001300)="b30a796b9a4a68ce24defab3d013a18c6c4dd99e988c085afaf43198d8d1373193f3748a732df327410c22189d7de66e1d21f43e0d1b4764584c2fb9d2b06562fe8bf19ada421d931ab2599801be30903a41af2c19a2f820bcb114affef6d9f02d530904f8fa727c8c3f000915c4d24dbcaaed4b4aa5358a4d1dcec5b778922ff68f8589923751128ae1db93d64ac6a3416941132762facd80d1f5e649db1362305d13d7cf08ae05fcbd1a3a027ee4e867c2c36a3fe60fae0aae9524d4919047b067e75e155c87450966c390f1eb29636c96c55802c95fdfd551", 0xda}, {&(0x7f0000000180)="2d7998360e24cdbba496ad66d7fb9a1dc99c4861c2c6eaf2c5b6f3551291b41409d04f82c9d120dd5d6565", 0x2b}, {&(0x7f0000001400)="8c4e756b465205ccd4cc956b6d43385e9bcf015311492528244a28692f69ed85f40e3dabe652c05ea080b0f16e446a4a0c7de98bf997e9385f60c235a0644c1f83348a06ec1381d21bf14ecbf8a2ce70f5042c98bf1d11ef206e4d91c5ab426ac588a859cf3046e020dfc31e992ace3f60f5343c507b8219aac7d26bbe0f2443abd87a9413d86be928167841af1be6ca36d129bde36600f5b2dd5338ae6fe3540317526730c6321bc35547d437358f33a76593334302c958081f1012ac87feff50afb338450553e5632e7fd6bf31ae728dc89b3e9d1b46acccc858d4917412a7a1b131a6828cb8", 0xe7}], 0x5, &(0x7f0000000280)=[@timestamping={{0x14, 0x1, 0x25, 0x8001}}, @mark={{0x14, 0x1, 0x24, 0x5}}], 0x30}, 0x0) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1, 0x3}, 0xc) 17:47:47 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x2013, r0, 0x30000000000000) 17:47:47 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000001680)={&(0x7f0000000040), 0x6e, &(0x7f0000001540)=[{&(0x7f00000000c0)=""/50, 0x32}, {&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000000180)=""/146, 0x92}, {&(0x7f0000001300)=""/105, 0x69}, {&(0x7f0000001380)=""/114, 0x72}, {&(0x7f0000001400)=""/85, 0x55}, {&(0x7f0000000280)=""/4, 0x4}, {&(0x7f0000001480)=""/147, 0x93}], 0x8, &(0x7f00000015c0)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x10}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb8}, 0x100) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000016c0)={0x0, @in6={{0xa, 0x4e23, 0x200, @mcast1, 0x8}}, 0x0, 0x2}, &(0x7f0000001780)=0x90) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000017c0)={r2, 0x96, 0x10}, 0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x82, &(0x7f0000000100)={r3}, &(0x7f0000000140)=0x8) 17:47:47 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r1, 0x800) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000540)={'veth0_to_team\x00', {0x2, 0x0, @loopback}}) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f00000001c0)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000280)=""/7, 0x7}, {&(0x7f0000000300)=""/211, 0xd3}, {&(0x7f0000000400)=""/41, 0x29}, {&(0x7f0000000440)=""/58, 0x3a}], 0x4}, 0x100) clock_gettime(0x0, &(0x7f0000000600)={0x0, 0x0}) futimesat(r2, &(0x7f00000005c0)='./bus\x00', &(0x7f0000000640)={{0x77359400}, {r4, r5/1000+10000}}) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000000500)={@loopback, 0x16, r3}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x32}, &(0x7f00000000c0)=0x8) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000000580)=0x1, 0x4) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={r6}, 0x8) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x0, 0x5}, 0xe) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x75, &(0x7f0000000100)={r7}, &(0x7f0000000140)=0x8) 17:47:47 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x71, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) (fail_nth: 2) 17:47:47 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x2013, r0, 0x50246a0f000000) [ 1085.030340][ T26] audit: type=1804 audit(1636566467.474:5782): pid=15967 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir209943591/syzkaller.8cu2je/1537/bus" dev="sda1" ino=15064 res=1 errno=0 [ 1085.055706][ T26] audit: type=1800 audit(1636566467.474:5783): pid=15967 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=15064 res=0 errno=0 17:47:47 executing program 3: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000008c0)=@raw={'raw\x00', 0x3c1, 0x3, 0x3b8, 0x200, 0x8, 0x200, 0x0, 0x200, 0x2e8, 0x2e8, 0x2e8, 0x2e8, 0x2e8, 0x3, 0x0, {[{{@ipv6={@private0, @mcast2, [], [], 'veth1_to_bond\x00', 'veth1_to_batadv\x00'}, 0x0, 0x1c0, 0x200, 0x0, {}, [@common=@unspec=@conntrack2={{0xc0}, {{@ipv6=@dev, [], @ipv4=@private, [], @ipv4=@empty, [], @ipv4=@multicast2}}}, @common=@inet=@hashlimit1={{0x58}, {'syzkaller1\x00', {0x0, 0x0, 0x3, 0x0, 0x0, 0x5, 0xa6}}}]}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00', 0x0, 0x9}}}, {{@uncond, 0x0, 0xa8, 0xe8}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00', 0x0, 0x2}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x418) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) socket$inet6_sctp(0xa, 0x1, 0x84) shutdown(r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x82, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) [ 1085.178311][T15976] FAULT_INJECTION: forcing a failure. [ 1085.178311][T15976] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1085.191748][T15976] CPU: 0 PID: 15976 Comm: syz-executor.4 Not tainted 5.15.0-syzkaller #0 [ 1085.200188][T15976] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1085.210261][T15976] Call Trace: [ 1085.213561][T15976] [ 1085.216508][T15976] dump_stack_lvl+0x201/0x2d8 [ 1085.221216][T15976] ? show_regs_print_info+0x12/0x12 [ 1085.226443][T15976] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 1085.232175][T15976] ? __might_fault+0xb6/0x110 [ 1085.236872][T15976] ? snprintf+0xd6/0x120 [ 1085.241115][T15976] should_fail+0x384/0x4b0 [ 1085.245537][T15976] _copy_to_user+0x2d/0x130 [ 1085.250036][T15976] simple_read_from_buffer+0xd9/0x160 [ 1085.255493][T15976] proc_fail_nth_read+0x1af/0x220 [ 1085.260512][T15976] ? proc_fault_inject_write+0x3a0/0x3a0 [ 1085.266158][T15976] ? security_file_permission+0x46b/0x5d0 [ 1085.271879][T15976] ? proc_fault_inject_write+0x3a0/0x3a0 [ 1085.277524][T15976] vfs_read+0x324/0xe60 [ 1085.281942][T15976] ? kernel_read+0x200/0x200 [ 1085.286532][T15976] ? __fget_files+0x35a/0x390 [ 1085.291203][T15976] ? mutex_lock_nested+0x1a/0x20 [ 1085.296136][T15976] ? __fdget_pos+0x24e/0x2f0 [ 1085.300717][T15976] ? ksys_read+0x77/0x2c0 [ 1085.305061][T15976] ksys_read+0x18f/0x2c0 [ 1085.309303][T15976] ? print_irqtrace_events+0x220/0x220 [ 1085.314848][T15976] ? vfs_write+0xe90/0xe90 [ 1085.319266][T15976] ? lockdep_hardirqs_on+0x95/0x140 [ 1085.324481][T15976] ? syscall_enter_from_user_mode+0x2e/0x1b0 [ 1085.330458][T15976] do_syscall_64+0x44/0xd0 [ 1085.334873][T15976] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1085.340773][T15976] RIP: 0033:0x7f0600ef669c [ 1085.345191][T15976] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 1085.364793][T15976] RSP: 002b:00007f05fe4b9170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1085.373209][T15976] RAX: ffffffffffffffda RBX: ffffffffffffffff RCX: 00007f0600ef669c [ 1085.381274][T15976] RDX: 000000000000000f RSI: 00007f05fe4b91e0 RDI: 0000000000000004 [ 1085.389237][T15976] RBP: 00007f05fe4b91d0 R08: 0000000000000000 R09: 0000000000000000 [ 1085.397215][T15976] R10: 0000000020000100 R11: 0000000000000246 R12: 0000000000000001 [ 1085.405457][T15976] R13: 00007ffe7683b8ff R14: 00007f05fe4b9300 R15: 0000000000022000 [ 1085.413481][T15976] 17:47:47 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) r2 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r2, 0x800) lseek(r2, 0x0, 0x2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffffa) r4 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r4, 0x107, 0xf, &(0x7f0000006ffc)=0x4000000000000200, 0xe50fb6c50bc849c9) r5 = socket(0x200000000000011, 0x3, 0x0) setsockopt$packet_tx_ring(r4, 0x107, 0xd, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000100)={'erspan0\x00', 0x0}) bind$packet(r4, &(0x7f0000000700)={0x11, 0x0, r6, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000003c0)={{{@in=@rand_addr=0x64010102, @in6=@private2={0xfc, 0x2, '\x00', 0x1}, 0x4e22, 0x6, 0x4e23, 0x0, 0xa, 0x40, 0x0, 0x3b, r6, 0xffffffffffffffff}, {0x2, 0x8, 0x9, 0x7fff, 0xa634, 0x93, 0x0, 0x1}, {0x80, 0x9, 0x7fff, 0x8}, 0x1, 0x6e6bbf, 0x2, 0x0, 0x0, 0x2}, {{@in=@loopback, 0x4d3, 0x3c}, 0x2, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x0, 0x3, 0x3, 0x0, 0x7, 0x7}}, 0xe8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000300)=ANY=[@ANYRES32=r1, @ANYBLOB="4000000009a5b9050df7af88ac76a88cbadddb4296bfd9ecc2a4d1534ed2eb5fa64de6dddedba259726fc026c50e37c30b3fde155c3ddd939eca05c46b330b5b02007fccfaf0439583cf3714bec7c361763698496b37e0f0eef015a2ad549a5fc955c4b7c841e32fd58bdd779b7f9261a10c4148d78e3f7f075c5ad32ec326556369f9f07cc593d6e09f8fb7ec"], &(0x7f0000000180)=0x48) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1}, 0xc) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000040)=@assoc_value, &(0x7f0000000080)=0x8) 17:47:47 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x2013, r0, 0x80000000000000) 17:47:48 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x71, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) 17:47:48 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x4000000044882, 0x0) io_setup(0x1, &(0x7f00000004c0)=0x0) io_submit(r1, 0x8, &(0x7f00000000c0)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r0, &(0x7f0000000000)="98", 0x3e80000000}]) ioctl$BLKPBSZGET(r0, 0x127b, &(0x7f0000000040)) fallocate(r0, 0x40, 0xfffffffffffffff7, 0x820e) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) io_setup(0xa765, &(0x7f0000000180)=0x0) r5 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280), 0x4002, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f00000003c0)={{0x1, 0x1, 0x18, r2, {0x2}}, './file0\x00'}) r7 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000480), 0x200, 0x0) io_submit(r4, 0x4, &(0x7f0000001580)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x6, 0x213, r0, &(0x7f00000001c0)="ea551e27dcd680c8fce84ab43361a3188d0cc23c6fa8d5b7867eaa3fc589d840364a9d80ead7413f58ba3e54329ea7ca60348f1ebbb3fe5ba6f13d86a3", 0x3d, 0x3, 0x0, 0x2}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x1, 0x1, r5, &(0x7f0000000300)="d0c26a1dcae4a602832cb0f4d1e9cf10bb1fd6bfc6e11c851a74075f0109f7393d9aa1342c8f7c1afaf857189cd212bb21cc1fcbddcd3c844996b1f8547dd73b02ad442d89295e8d7ddc4ea940c1e97d5225ee48ec614c495c04196f8a0691121062b664faae36680f8f029a498b74", 0x6f, 0x100000001, 0x0, 0x1, r6}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x1, 0x7fff, r2, &(0x7f0000000440), 0x0, 0xff, 0x0, 0x2, r7}, &(0x7f0000001540)={0x0, 0x0, 0x0, 0x5, 0x80, r0, &(0x7f0000000540)="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", 0x1000, 0x10001, 0x0, 0x3}]) r8 = dup2(0xffffffffffffffff, r2) setsockopt$inet_sctp6_SCTP_RTOINFO(r8, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x2, 0x4, 0x200}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x82, &(0x7f0000000100)={r3}, &(0x7f0000000140)=0x8) [ 1085.664333][ T26] audit: type=1804 audit(1636566468.104:5784): pid=15988 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir398709594/syzkaller.fKwVe2/152/bus" dev="sda1" ino=15136 res=1 errno=0 [ 1085.689175][ T26] audit: type=1800 audit(1636566468.104:5785): pid=15988 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=15136 res=0 errno=0 17:47:48 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x2013, r0, 0xc0f0213a550000) 17:47:48 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x2, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) [ 1086.007989][ T26] audit: type=1804 audit(1636566468.314:5786): pid=15995 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir209943591/syzkaller.8cu2je/1537/bus" dev="sda1" ino=15064 res=1 errno=0 [ 1086.032596][ T26] audit: type=1804 audit(1636566468.314:5787): pid=15973 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir209943591/syzkaller.8cu2je/1537/bus" dev="sda1" ino=15064 res=1 errno=0 [ 1086.057528][ T26] audit: type=1800 audit(1636566468.314:5788): pid=15973 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=15064 res=0 errno=0 17:47:48 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x2013, r0, 0xf0000000000000) 17:47:48 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x0, 0x5}, 0xe) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}], 0x1c) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000200)=@assoc_value={r4, 0x80}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000180)={r5, 0x62, "a9f11b895e46d1d6473cfcb92ad3975f9bbdcd6ddab053c2f63a403d424e9b223ae6dd11df2224ab35c8e2150e8d298ec13942c3594644968defe84bfb26fd0102d03ac91a7caa29ff9be7b6d1b2d979f7666f4118b6cd01f5820cbe14ad6abfe546"}, &(0x7f00000000c0)=0x6a) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={r4, 0x68, 0x30}, 0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x75, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) 17:47:48 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x4e22, 0x80000000, @rand_addr=' \x01\x00'}], 0x1c) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000240)={r3}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000040)={r3, 0x5, 0x7}, 0x8) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x82, &(0x7f0000000100)={r4}, &(0x7f0000000140)=0x8) 17:47:48 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x3, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) 17:47:48 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x2013, r0, 0xf0ff1f00000000) [ 1086.392117][T16014] sctp: [Deprecated]: syz-executor.5 (pid 16014) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1086.392117][T16014] Use struct sctp_sack_info instead 17:47:49 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x4, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) 17:47:49 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x2013, r0, 0x100000000000000) 17:47:49 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x6, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) 17:47:49 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x2013, r0, 0x200000000000000) 17:47:49 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x2013, r0, 0x400000000000000) 17:47:49 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x7, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) [ 1087.152300][T16042] sctp: [Deprecated]: syz-executor.5 (pid 16042) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1087.152300][T16042] Use struct sctp_sack_info instead 17:47:49 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x2013, r0, 0x700000000000000) 17:47:49 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000040)=[@in6={0xa, 0x4e22, 0x7fffffff, @private2, 0x8}]}, &(0x7f0000000240)=0x10) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}], 0x1c) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000240)=ANY=[@ANYRES32=r3, @ANYBLOB="fef67826"], &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r4}, 0xc) r5 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r5, 0x800) lseek(r5, 0x0, 0x2) r6 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(r5, r6, 0x0, 0x8400fffffffa) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r7, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}], 0x1c) r8 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r8, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r7, 0x84, 0x1b, &(0x7f0000000240)={r9}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000000080)={r9, 0xffffffff}, &(0x7f0000000100)=0x8) 17:47:49 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x8, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) 17:47:49 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000040)=[@in6={0xa, 0x4e21, 0x4, @mcast2, 0x8}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x82, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) 17:47:49 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x2013, r0, 0x800000000000000) 17:47:50 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x9, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) 17:47:50 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x0, 0x5}, 0xe) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r1, 0x800) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x64, &(0x7f0000000180)=[@in6={0xa, 0x4e22, 0x5e39, @remote, 0x2}, @in6={0xa, 0x4e22, 0x800, @ipv4={'\x00', '\xff\xff', @local}, 0x5}, @in={0x2, 0x4e24, @rand_addr=0x64010101}, @in6={0xa, 0x4e21, 0x2, @private1={0xfc, 0x1, '\x00', 0x1}, 0xffffffff}]}, &(0x7f0000000200)=0x10) ftruncate(0xffffffffffffffff, 0x800) lseek(0xffffffffffffffff, 0x0, 0x2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(0xffffffffffffffff, r3, 0x0, 0x8400fffffffa) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r3, 0x8983, &(0x7f0000000040)={0x7, 'netpci0\x00', {0xffffffff}, 0x8100}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) ioctl$EVIOCGKEYCODE_V2(0xffffffffffffffff, 0x80284504, &(0x7f0000000300)=""/146) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x75, &(0x7f0000000100)={r4}, &(0x7f0000000140)=0x8) 17:47:50 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x2013, r0, 0xa00000000000000) 17:47:50 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0xa, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) 17:47:50 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x2013, r0, 0x8000000000000000) 17:47:50 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0xb, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) 17:47:50 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000080)=0x8) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) r2 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r2, 0x800) lseek(r2, 0x0, 0x2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffffa) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}], 0x1c) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000000240)={r6}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000180)={r6, @in6={{0xa, 0x4e20, 0x1, @private2, 0x1f}}}, &(0x7f00000000c0)=0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x82, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) 17:47:50 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x2013, r0, 0xd000000000000000) 17:47:51 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$can_raw(0x1d, 0x3, 0x1) shutdown(r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r2, 0x0, 0x30}, 0xc) 17:47:51 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x2013, r0, 0xfcffffffffff0700) 17:47:51 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0xc, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) 17:47:51 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x0, 0x5}, 0xe) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x2, [0x0, 0x0]}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x75, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) 17:47:51 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0xd, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) 17:47:51 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x2013, r0, 0xfeffffff00000000) 17:47:51 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1}, 0xc) r2 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r2, 0x800) lseek(r2, 0x0, 0x2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffffa) ioctl$sock_proto_private(r0, 0x89e4, &(0x7f0000000300)="5db4ef4fc710037e5fa3cd5cb1450c4908b630d7b3c3d92ab8692036d6fa8aacea46eeb5f950e3101b6da93bc23a00772123f64a0e55f7e611c6a35e54a44edfa6f8f8527783a923bac78ac730348b833809a241897c83c3492fa0a6a4814136585a1ae8bdf5e0ee355bf9f5a92bda5f155d1b78f4537518ece828f2e326e3ef137386e9745ec094d5050635f83c5dddd8cbf2aab5669d1ec0b1468e2d19a4d2a499b77ddaf8b77a79d3621cd1c378cacadbd547644da5b9d4d9ee2617b8d7351e7620431254469518d2278eaa") ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000040)={'syz_tun\x00'}) getsockopt$inet_mreqsrc(r3, 0x0, 0x26, &(0x7f0000000080)={@dev, @broadcast, @loopback}, &(0x7f0000000100)=0xc) 17:47:51 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x2013, r0, 0xffffffff00000000) 17:47:51 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0xe, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) 17:47:51 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x0, 0x5}, 0xe) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x75, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) r3 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r3, 0x800) lseek(r3, 0x0, 0x2) r4 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) r5 = openat$null(0xffffffffffffff9c, &(0x7f00000001c0), 0x404080, 0x0) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r6, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}], 0x1c) r7 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r6, 0x84, 0x1b, &(0x7f0000000240)={r8}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000000300)={r8, 0x4f, "de55dd04a25cec70703f051cde7ca83e503ee3f1b5f1dcf74289f52fcc150a21348ae964813d15b316e60145e8be1a7083a54a914e65b09b1d1953166bce977c1ed2c6d0bc62480017654f1c0ea208"}, &(0x7f0000000200)=0x57) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000040)={r2}, &(0x7f00000000c0)=0x8) 17:47:51 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0xf, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) 17:47:51 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x10000, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000040)=0x1) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x2013, r0, 0x0) 17:47:51 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x10, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) 17:47:52 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x40010, r0, 0xb7d02000) [ 1089.641117][T16137] sctp: [Deprecated]: syz-executor.4 (pid 16137) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1089.641117][T16137] Use struct sctp_sack_info instead 17:47:52 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) ioctl$BLKPG(r0, 0x1269, &(0x7f0000000080)={0x9, 0x3, 0x62, &(0x7f0000000000)="d532b57091990aaf2eb2ed59021a0b6022c34ef906b607b7520aedc5f84d440b890174abb79a54f61e06bd5ad26e168f113d1f19f1c34f13785ac831faabcff383eb3c3e533fcf23899a46303fe60e60959efa4f80928b4dd7af407f0ee7128af8ee"}) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x6b5fc000) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0xb025c000) 17:47:52 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x11, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) [ 1089.951858][ T26] kauditd_printk_skb: 25 callbacks suppressed [ 1089.951873][ T26] audit: type=1804 audit(1636566472.394:5814): pid=16123 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir398709594/syzkaller.fKwVe2/155/bus" dev="sda1" ino=15152 res=1 errno=0 [ 1090.114249][ T26] audit: type=1804 audit(1636566472.434:5815): pid=16116 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir398709594/syzkaller.fKwVe2/155/bus" dev="sda1" ino=15152 res=1 errno=0 [ 1090.139404][ T26] audit: type=1800 audit(1636566472.444:5816): pid=16116 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=15152 res=0 errno=0 17:47:52 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x2013, r0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_mount_image$fuse(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x8000, &(0x7f00000000c0)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0xa000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, 0xee00}, 0x2c, {[{@max_read={'max_read', 0x3d, 0x5f}}, {@default_permissions}, {@default_permissions}], [{@pcr={'pcr', 0x3d, 0xb}}, {@permit_directio}]}}) ioctl$AUTOFS_IOC_EXPIRE_MULTI(r2, 0x40049366, &(0x7f00000001c0)) 17:47:52 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @broadcast}]}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1}, 0xc) 17:47:52 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x12, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) 17:47:52 executing program 3: writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000300)="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", 0x1000}, {&(0x7f0000000040)="efad857692cd34fa0ac8298e7c9a50ce7ee742e472d5618181abf568", 0x1c}], 0x2) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x82, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) r2 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r2, 0x800) lseek(r2, 0x0, 0x2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffffa) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}], 0x1c) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000000240)={r6}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f00000000c0)={r6, 0xffffffe0, 0x10}, &(0x7f0000000180)=0xc) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0), 0xffffffffffffffff) r8 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_NEW_DAEMON(r8, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="5000d229", @ANYRES16=r7, @ANYBLOB="01000000000000000000090000003c0003800800010001000000140002007663616e300000000000000000000000080003000000000014000600ff050000000000000000000000000001"], 0x50}}, 0x0) sendmsg$IPVS_CMD_GET_INFO(r3, &(0x7f0000001300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x38, r7, 0x300, 0x70bd26, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x1c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xffff7f87}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e22}, @IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}]}, 0x38}, 0x1, 0x0, 0x0, 0x40000}, 0x14) [ 1090.266843][T16157] fuse: Bad value for 'user_id' [ 1090.303300][T16157] fuse: Bad value for 'user_id' [ 1090.417580][ T26] audit: type=1804 audit(1636566472.644:5817): pid=16134 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir209943591/syzkaller.8cu2je/1541/bus" dev="sda1" ino=15135 res=1 errno=0 [ 1090.441882][ T26] audit: type=1804 audit(1636566472.644:5818): pid=16153 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir209943591/syzkaller.8cu2je/1541/bus" dev="sda1" ino=15135 res=1 errno=0 17:47:52 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000300)={0x0, 0x1000, "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"}, &(0x7f0000000040)=0x1008) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={r1, @in6={{0xa, 0x4e20, 0x8001, @mcast2, 0x2}}, 0xc2d, 0x1fdc, 0x26, 0x9, 0xe1, 0xf86f, 0x40}, &(0x7f00000000c0)=0x9c) shutdown(r0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x0, 0x5}, 0xe) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x75, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) [ 1090.466894][ T26] audit: type=1800 audit(1636566472.644:5819): pid=16153 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=15135 res=0 errno=0 [ 1090.487327][ T26] audit: type=1804 audit(1636566472.814:5820): pid=16166 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir295241769/syzkaller.1KqlYv/1269/bus" dev="sda1" ino=14177 res=1 errno=0 17:47:52 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x13, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) [ 1090.512069][ T26] audit: type=1800 audit(1636566472.814:5821): pid=16166 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=14177 res=0 errno=0 17:47:53 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x900, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x2013, r0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000000), 0x4, 0x40000) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000040)) 17:47:53 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x14, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) 17:47:53 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x7}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={r1, 0x10, &(0x7f0000000040)=[@in={0x2, 0x4622, @rand_addr=0x64010100}]}, &(0x7f0000000240)=0x10) r3 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000140)={0xa, 0x0, 0x0, @private2}, &(0x7f0000000180)=0x1c, 0x800) r4 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r4, 0x800) lseek(r4, 0x0, 0x2) r5 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(r4, r5, 0x0, 0x8400fffffffa) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000300)={0x0, 0x4}, &(0x7f0000000340)=0x8) openat$dir(0xffffffffffffff9c, &(0x7f00000003c0)='./file0\x00', 0xb2900, 0x40) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r4, 0x84, 0x79, &(0x7f0000000380)={r6, 0x4, 0x3f}, 0x8) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000001c0)={r1, 0x2, 0x1, 0x5}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000280)={r7, 0x5}, &(0x7f00000002c0)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r2}, 0xc) 17:47:53 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x15, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) 17:47:53 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r1, 0x800) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) sendmsg$IPSET_CMD_CREATE(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x40, 0x2, 0x6, 0x5, 0x0, 0x0, {0x5, 0x0, 0x6}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_MARKMASK={0x8, 0xb, 0x1, 0x0, 0x56}]}]}, 0x40}}, 0x20000002) ioctl$BLKRRPART(r0, 0x125f, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x2013, r0, 0x0) [ 1090.822172][ T26] audit: type=1804 audit(1636566473.194:5822): pid=16182 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir398709594/syzkaller.fKwVe2/157/bus" dev="sda1" ino=14307 res=1 errno=0 [ 1090.846919][ T26] audit: type=1800 audit(1636566473.194:5823): pid=16182 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=14307 res=0 errno=0 17:47:53 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x0, 0x5}, 0xe) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x4000000044882, 0x0) io_setup(0x1, &(0x7f00000004c0)=0x0) io_submit(r3, 0x8, &(0x7f00000000c0)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r2, &(0x7f0000000000)="98", 0x3e80000000}]) ioctl$BLKPBSZGET(r2, 0x127b, &(0x7f0000000040)) finit_module(r2, &(0x7f0000000040)='}@&\x00', 0x3) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x75, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) 17:47:53 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x16, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) 17:47:53 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x0, 0x5}, 0xe) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x75, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) r2 = socket(0x26, 0x4, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e22, 0x1, @loopback, 0x4}], 0x1c) 17:47:53 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x17, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) 17:47:53 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x82, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) r2 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r2, 0x800) lseek(r2, 0x0, 0x2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffffa) setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000040)=@int=0x9680, 0x4) 17:47:54 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x18, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) 17:47:54 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r1, 0x800) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000280)={0x0, 0xbff8}, &(0x7f0000000300)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000340)={r3, 0x1000}, &(0x7f0000000380)=0x8) shutdown(r0, 0x0) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0x64, 0x2, 0x6, 0x801, 0x0, 0x0, {0x5, 0x0, 0x6}, [@IPSET_ATTR_DATA={0x14, 0x7, 0x0, 0x1, [@IPSET_ATTR_SIZE={0x8, 0x17, 0x1, 0x0, 0x1}, @IPSET_ATTR_CADT_FLAGS={0x8, 0x8, 0x1, 0x0, 0x68}]}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_DATA={0x1c, 0x7, 0x0, 0x1, [@IPSET_ATTR_HASHSIZE={0x8}, @IPSET_ATTR_CIDR={0x5}, @IPSET_ATTR_BUCKETSIZE={0x5, 0x15, 0xf8}]}]}, 0x64}}, 0x20048881) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x0, 0x5}, 0xe) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x75, &(0x7f0000000100)={r4}, &(0x7f0000000140)=0x8) 17:47:54 executing program 1: ioctl$TIOCL_UNBLANKSCREEN(0xffffffffffffffff, 0x541c, &(0x7f0000000040)) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1}, 0xc) 17:47:54 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x19, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) 17:47:54 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000040)={r1, 0x40}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1}, 0xc) 17:47:54 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x1a, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) 17:47:54 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) r2 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r2, 0x800) lseek(r2, 0x0, 0x2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffffa) getsockopt$sock_buf(r2, 0x1, 0x3b, &(0x7f0000000100)=""/202, &(0x7f0000000080)=0xca) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1}, 0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000040)={0xffff, 0x1, 0x1, 0x10000, 0x7, 0x3, 0x4, 0x81, r1}, 0x20) 17:47:54 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x1b, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) 17:47:54 executing program 0: r0 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000000c0), 0xc, &(0x7f00000002c0)={&(0x7f0000000140)={0x170, r0, 0x100, 0x70bd2c, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, '\x00', 0xd}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @private=0xa010102}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x80}]}, @IPVS_CMD_ATTR_DEST={0x60, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@remote}, @IPVS_DEST_ATTR_TUN_TYPE={0x5}, @IPVS_DEST_ATTR_TUN_TYPE={0x5}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x400}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x166e101d}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1000}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x3}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xe1}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x9}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7fff}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8e2}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x1d}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6dcd790e}, @IPVS_CMD_ATTR_SERVICE={0x60, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x34}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x2c}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x2}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@loopback}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0xb, 0x8}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x1c}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}]}, @IPVS_CMD_ATTR_DEST={0xfffffffffffffc86, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x20}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0xef3}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e23}, @IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e23}]}]}, 0x170}, 0x1, 0x0, 0x0, 0x10000000}, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_NEW_DAEMON(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)={0x50, r1, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vcan0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x5}}]}]}, 0x50}}, 0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000004c0)={&(0x7f00000003c0)={0xfc, r1, 0x10, 0x70bd2b, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_DAEMON={0x50, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x7f}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0xce}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0xf8}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2}, @IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0xa4}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'batadv0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_DAEMON={0x50, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0xa6}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x20}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @empty}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x6}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e23}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x20}]}, 0xfc}, 0x1, 0x0, 0x0, 0x8000}, 0x0) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) r4 = openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000040)={{0x1, 0x1, 0x18, r3, {0x7fffffff}}, './file0\x00'}) ioctl$VIDIOC_REQBUFS(r5, 0xc0145608, &(0x7f0000000080)={0x8, 0xb, 0x4}) r6 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000005c0), 0x2, 0x0) sendmsg$DEVLINK_CMD_RATE_NEW(r6, &(0x7f00000006c0)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000680)={&(0x7f0000000640)={0x28, 0x0, 0x8, 0x70bd26, 0x25dfdbfd, {}, [@DEVLINK_ATTR_RATE_TX_MAX={0xc, 0xa7, 0x8001}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x1}]}, 0x28}, 0x1, 0x0, 0x0, 0x4042080}, 0x20000080) mmap(&(0x7f0000fec000/0x14000)=nil, 0x14000, 0x0, 0x50, r4, 0x0) fstat(0xffffffffffffffff, &(0x7f0000000540)) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0), 0xffffffffffffffff) r8 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_NEW_DAEMON(r8, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)={0x50, r7, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vcan0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x5}}]}]}, 0x50}}, 0x0) sendmsg$IPVS_CMD_NEW_DAEMON(r2, &(0x7f0000000840)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000800)={&(0x7f0000000740)={0xc0, r7, 0x8, 0x70bd2b, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_SERVICE={0x54, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@local}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e24}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x80}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@local}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x10000}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x538}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x3f}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xe92}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x100}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xff}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7ff}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e24}]}]}, 0xc0}, 0x1, 0x0, 0x0, 0x20008804}, 0x20044081) 17:47:55 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x4000000044882, 0x0) io_setup(0x1, &(0x7f00000004c0)=0x0) io_submit(r1, 0x8, &(0x7f00000000c0)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r0, &(0x7f0000000000)="98", 0x3e80000000}]) ioctl$BLKPBSZGET(r0, 0x127b, &(0x7f0000000040)) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2, 0x2010, r0, 0x26509000) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'syzkaller0\x00'}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x82, &(0x7f0000000100)={r3}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x6}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000003c0)={r4, @in6={{0xa, 0x4e21, 0x7, @mcast1, 0xb217}}, 0x8, 0x7f, 0x3, 0x1, 0x1, 0x2, 0x8}, 0x9c) [ 1092.625224][T16247] IPVS: Error connecting to the multicast addr [ 1092.684746][T16247] IPVS: Error connecting to the multicast addr 17:47:55 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x0, 0x5, 0x0, 0x0, 0x40, 0x0, 0x0, 0x4}, 0xe) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x75, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) r2 = syz_open_dev$radio(&(0x7f0000000040), 0x3, 0x2) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f00000000c0)={0x0, r0, 0x7, 0x8, 0x0, 0xceba}) [ 1092.759601][T16253] IPVS: Error connecting to the multicast addr 17:47:55 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x1c, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) [ 1092.833556][T16255] IPVS: Error connecting to the multicast addr 17:47:55 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x82, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000480)={r2, 0xd, "a2359eff7e27c10aff5ea9cf85"}, &(0x7f00000004c0)=0x15) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000500)={r4, @in6={{0xa, 0x4e24, 0x7ff, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0xcd49}}, [0x100, 0x0, 0x7, 0x7f, 0x61ac, 0x401, 0x77e, 0x3, 0x80000000, 0x2, 0x2, 0x100000000, 0x1, 0x8001, 0x40]}, &(0x7f0000000600)=0x100) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}], 0x1c) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000240)={r6}, &(0x7f00000000c0)=0x8) setsockopt(r5, 0x7ff, 0x1f, &(0x7f00000003c0)="bf67dd8f627339b94c4dec67c4719f29ead3e98d940fc9c2a87682c6388600d490cb6e477ba10e4b99f2db63cdda21702b372239bee7c05c9d62ac272a9424328d1cf4639755d440a63514f0886e4b040ec79de6d71b6113144d644ad5279f4ce1d1a96f940710db59b87213f4869967e9356ce619bf6277c07b4d76c44fe8ec5bc7de682910933001ccb4ef3f93412b3d6d2e10ec6a74ee9de9d89b4acb294e4e07494f7c44a3bba81aec", 0xab) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000300)={r6, @in6={{0xa, 0x4e21, 0x100, @loopback, 0x1f}}}, &(0x7f0000000280)=0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000180)={r6, @in={{0x2, 0x4e21, @remote}}, 0x9}, 0x90) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={r2, 0x8001, 0x10}, &(0x7f0000000080)=0xc) 17:47:55 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) r1 = syz_open_dev$video4linux(&(0x7f0000000000), 0x8000003d3b, 0x0) ioctl$VIDIOC_QUERYBUF(r1, 0xc0585605, &(0x7f0000000040)={0x0, 0x1, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "a0f35c23"}}) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x2013, r0, 0x0) 17:47:55 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x1d, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) 17:47:55 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x0, 0x5}, 0xe) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f00000000c0)=[@in6={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, '\x00', 0x28}}]}, &(0x7f0000000240)=0x10) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(0xffffffffffffffff, 0x800442d4, &(0x7f0000000280)=0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x75, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) r2 = creat(&(0x7f0000000180)='./bus\x00', 0x1e0) ftruncate(r2, 0x800) lseek(r2, 0x0, 0x2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffffa) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000180)={r1, 0x9, 0x8, 0x8001, 0x6, 0xc0, 0x71, 0x7, {r1, @in={{0x2, 0x4e24, @multicast2}}, 0x1, 0x80000001, 0x200, 0x1, 0x3ff}}, &(0x7f0000000040)=0xb0) 17:47:55 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x2013, r0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000000)) 17:47:55 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x1e, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) 17:47:56 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x21, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) 17:47:56 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1}, 0xc) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}], 0x1c) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000240)={r4}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000003c0)={r4, @in6={{0xa, 0x4e24, 0xffffff0e, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0xfcf6}}, 0x3, 0x5, 0x0, 0x63, 0x8, 0x1, 0x2}, 0x9c) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}], 0x1c) r6 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000000240)={r7}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000300)={r7, @in6={{0xa, 0x4e22, 0x0, @private1, 0x6}}, 0x8001, 0x9, 0x7f, 0x5, 0x61, 0x5, 0x20}, 0x9c) ioctl$FS_IOC_SETFSLABEL(r0, 0x41009432, &(0x7f0000000100)="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") 17:47:56 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x20010, r0, 0x400000) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x4000000044882, 0x0) io_setup(0x1, &(0x7f00000004c0)=0x0) r3 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000080), 0xf8a515672c463ac5, 0x0) io_submit(r2, 0x1, &(0x7f00000000c0)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r1, &(0x7f0000000000)="99", 0x1, 0x0, 0x0, 0x0, r3}]) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000040)) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x63a6d000) r4 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x4000000044882, 0x0) io_setup(0x1, &(0x7f00000004c0)=0x0) io_submit(r5, 0x8, &(0x7f00000000c0)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r4, &(0x7f0000000000)="98", 0x3e80000000}]) open(&(0x7f0000000100)='./file0\x00', 0x200002, 0x1) ioctl$BLKPBSZGET(r4, 0x127b, &(0x7f0000000040)) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f0000002500)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r3, 0xd000943d, &(0x7f0000000500)={0xfffffffffffffff7, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x7f, "24b2a47cbc7429"}) ioctl$BTRFS_IOC_TREE_SEARCH(r4, 0xd0009411, &(0x7f0000001500)={{r7, 0x6, 0x6, 0x20000, 0x0, 0x9, 0x1f, 0x3, 0x26, 0x7f, 0x80, 0xff, 0xf6d6, 0xfffffffffffffe12, 0x3}}) 17:47:56 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x22, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) 17:47:56 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x2013, r0, 0x0) 17:47:56 executing program 2: ioctl$BTRFS_IOC_BALANCE(0xffffffffffffffff, 0x5000940c, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000000000)={0x0, ""/256, 0x0, 0x0}) r5 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x4000000044882, 0x0) io_setup(0x1, &(0x7f00000004c0)=0x0) io_submit(r6, 0x8, &(0x7f00000000c0)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r5, &(0x7f0000000000)="98", 0x3e80000000}]) r7 = syz_mount_image$cramfs(&(0x7f0000000340), &(0x7f00000003c0)='./file0\x00', 0x5, 0x3, &(0x7f00000005c0)=[{&(0x7f0000000400)="dee0c536a1dfd5d32d285db2b42fa38e7d0ab64b0e27f92484d97d7b42c3f5c258dcb741ca84", 0x26, 0x7}, {&(0x7f0000000500)="fe429f97882379a8d99ff6d51dd96deac2bf3e86e34428c13c521ca31356315ebe9b92a60f3a47b351c1c300a7c0210b5ffb77b3a72fa69c128809b438b58d0f2bd4f5d309c4829fc00bfcf83681e408b5b55dc481dae900e81859da9067b579d6cdf9fd0be98678c073ab3f3e5446d650af71ab6891b6b0295a5434cca36ce7c2e4cb3f66f907b95979b891a15fca3b1f232f654ff4254e381b254c473a4eae09397fc8177fb52d88e06e20a0", 0xad, 0x57}, {&(0x7f0000000440)="142f30ce44f49844e16e39b113546d5b6c284a958383e21af803383c685de0d623ea56a71ffe4c8b2f68d43352796c8a17cb954edbfa41c87057b9d9476e8da11894f1734c49c8f8ae659466a10327cd4cfcc2543be29e03088735c9608aaedea8f0186cfa56bdb711dfa70711dc207fc703c6", 0x73, 0x3}], 0x100040, &(0x7f0000000640)=ANY=[@ANYBLOB='/dev/nullb0\x00,!\x00,/dev/nullb\b\x00,/dev/nullb0\x00,/dev/nullb0\x00,dont_measure,measure,\x00']) io_submit(r6, 0x2, &(0x7f0000000800)=[&(0x7f0000000300)={0x0, 0x0, 0x0, 0x7, 0x4980, r0, &(0x7f0000000200)="04dbbfda9c0fe619dda4c49f690d466e99f6143a400b8632b35d67f3052913942490a61260891ca2f09d443196f6263a9ffb3a4a5efa577348604aa99638ed6ccea702c42349088828bb24cd1bb2f61946beeb9a60efbb6e9bb6de89000f0b48af19da32028e9d8367923864e2072882bd79c0be350e32d96b6c4ded25aadbb6edd76aaa591dfa5674222abae93cd262c5a3e913d935e071976993e63ab84ff498d15788eb27d232e522cf1bc8d36045e4d7ac6d99febfcf24883408ad425ede4ff2ac0855bd980debef4e97cdc9e13502ba81fca02469e1910bf4", 0xdb, 0x4, 0x0, 0x2}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x5, 0x3, r7, &(0x7f00000006c0)="30ffc9182769ffeabc3ebb46475630d858501500075abac756ce8f1b1dfdd9703ea292f1c719bde09fbf7f5f46a02d10b572068dfaac789cff60433587375a41f04f541d2f226d228976d33976c6af92a4a68b701d8bf9d0db3b1086cfa66435a5232c6339b1545118f22bc982f9d56400e813b882d30fc208c80225ccdfc01714535c802e1c40bbb10c2241f01de0dac727c170710b2334023a4953285309233d54c482e947356c4dce50cfd89b653152e9c5cdfe3454c740622947f55f66f34cec341d1599732e3d139b95af1e5fe8f7c2", 0xd2, 0x0, 0x0, 0x1}]) ioctl$BLKPBSZGET(r5, 0x127b, &(0x7f0000000040)) r8 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x4000000044882, 0x0) io_setup(0x1, &(0x7f00000004c0)=0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000340)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, &(0x7f0000001280)={{r10, 0x9, 0x800, 0x0, 0xff, 0x3, 0x9, 0x3, 0x20, 0x8, 0x9, 0x9, 0xffffffff00000000, 0x0, 0x7}}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000052880)={0x6, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {0x0, r11}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r10}], 0x20, "824c49996361d8"}) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f000004f3c0)={{r3, 0x0, 0x3f, 0x8, 0x80000000, 0x4, 0x9, 0x401, 0x6c1, 0x4, 0x81, 0x2, 0x6f1ef834, 0x9, 0x7}}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f00000503c0)={0x2, [{}, {}, {r2, r4}, {}, {0x0, r4}, {}, {0x0, r4}, {r3, r4}, {0x0, r4}, {r3, r4}, {}, {0x0, r4}, {}, {0x0, r4}, {}, {}, {}, {r2, r4}, {r3}, {r2, r4}, {}, {r2, r4}, {r3, r4}, {r3}, {r3}, {}, {}, {r2, r4}, {}, {r3}, {0x0, r4}, {0x0, r4}, {r2}, {}, {r3}, {r2}, {r3}, {}, {r3}, {0x0, r4}, {r3, r4}, {r3}, {r2, r4}, {0x0, r4}, {}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {}, {r2}, {}, {}, {0x0, r4}, {}, {r3}, {0x0, r4}, {r3, r4}, {r2}, {}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {}, {r2, r4}, {r2, r4}, {r2}, {}, {0x0, r4}, {r2, r4}, {0x0, r4}, {}, {r2, r4}, {}, {}, {}, {}, {}, {r3, r4}, {r2, r4}, {}, {r3}, {r2, r14}, {r3}, {0x0, r4}, {0x0, r4}, {r3}, {r3}, {r3}, {0x0, r4}, {}, {r3, r4}, {r2}, {}, {}, {0x0, r4}, {}, {r3, r4}, {0x0, r4}, {}, {r2, r4}, {r3, r4}, {0x0, r4}, {}, {r3, r4}, {}, {r3, r4}, {r2}, {r3, r4}, {r3, r4}, {r3, r15}, {}, {0x0, r4}, {0x0, r4}, {}, {}, {0x0, r4}, {0x0, r4}, {r2}, {}, {0x0, r4}, {r3}, {r2}, {r3}, {r3}, {r3}, {r2}, {}, {r3}, {r2, r4}, {r2}, {r3}, {0x0, r4}, {}, {}, {}, {}, {0x0, r4}, {r3}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {r2}, {0x0, r4}, {r3, r4}, {r3, r4}, {}, {r3, r4}, {r2, r4}, {}, {}, {}, {}, {r2}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {0x0, r4}, {r2, r4}, {}, {}, {r3}, {0x0, r4}, {}, {0x0, r4}, {}, {r3}, {0x0, r4}, {r2}, {}, {r3, r4}, {r2}, {r3, r4}, {r2}, {r2}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {r2}, {r3}, {}, {0x0, r4}, {r12, r4}, {r2, r4}, {r3}, {}, {r2, r4}, {r3, r4}, {r3}, {}, {}, {r2}, {}, {0x0, r4}, {r2}, {}, {0x0, r4}, {}, {r2}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {}, {r3}, {r2, r4}, {r3}, {r2}, {r2}, {}, {0x0, r4}, {r2, r4}, {}, {}, {0x0, r4}, {r3}, {0x0, r4}, {}, {r2, r4}, {0x0, r4}, {r2, r4}, {r2, r4}, {r3}, {0x0, r4}, {}, {}, {}, {r2}, {0x0, r4}, {r3, r4}, {}, {}, {r2, r4}, {0x0, r4}, {r2, r4}, {r3, r4}, {r3}, {}, {}, {0x0, r4}, {r3, r4}, {}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {r2}, {r3}, {r3, r4}, {r3}, {0x0, r4}, {r13, r4}, {r16}], 0x9, "4e5bc6cb1a5105"}) io_submit(r9, 0x8, &(0x7f00000000c0)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r8, &(0x7f0000000000)="98", 0x3e80000000}]) ioctl$BLKPBSZGET(r8, 0x127b, &(0x7f0000000040)) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000000, 0x11, r8, 0x2000) 17:47:56 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x23, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) 17:47:56 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) dup3(r0, r0, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}], 0x1c) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000240)={r3}, &(0x7f00000000c0)=0x8) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}], 0x1c) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000000240)={r6}, &(0x7f00000000c0)=0x8) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000140)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r5}}, './file0\x00'}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r7, 0x84, 0x82, &(0x7f0000000080)={r6, 0x23}, &(0x7f0000000100)=0x8) 17:47:56 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x2013, r0, 0x0) 17:47:56 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x0, 0x5}, 0xe) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r1, 0x800) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000040)=0x3, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x75, &(0x7f0000000100)={r3}, &(0x7f0000000140)=0x8) 17:47:56 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x24, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) 17:47:56 executing program 0: openat$nullb(0xffffffffffffff9c, &(0x7f0000000100), 0x20000, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x4000000044882, 0x0) io_setup(0x1, &(0x7f00000004c0)=0x0) io_submit(r1, 0x8, &(0x7f00000000c0)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r0, &(0x7f0000000000)="98", 0x3e80000000}]) ioctl$BLKPBSZGET(r0, 0x127b, &(0x7f0000000040)) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x4000010, r0, 0xffffe000) 17:47:56 executing program 2: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x1ffff000, 0x0, 0x2013, r0, 0x0) ioctl$BLKRRPART(r0, 0x125f, 0x0) r1 = accept$ax25(0xffffffffffffffff, &(0x7f0000000000)={{0x3, @netrom}, [@remote, @remote, @bcast, @remote, @remote, @rose, @null, @bcast]}, &(0x7f0000000080)=0x48) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x30, r1, 0x6388d000) 17:47:57 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x25, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) 17:47:57 executing program 2: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x1ffff000, 0x0, 0x2013, r0, 0x0) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x200000, 0x0) ioctl$RTC_WKALM_SET(r1, 0x4028700f, &(0x7f0000000040)={0x0, 0x0, {0x1a, 0x2c, 0x4, 0x5, 0x2, 0x7, 0x3, 0x99, 0xffffffffffffffff}}) 17:47:57 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {r0}}, './file0\x00'}) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x4000000044882, 0x0) io_setup(0x1, &(0x7f00000004c0)=0x0) io_submit(r3, 0x8, &(0x7f00000000c0)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r2, &(0x7f0000000000)="98", 0x3e80000000}]) ioctl$BLKPBSZGET(r2, 0x127b, &(0x7f0000000040)) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r1, 0xc0189375, &(0x7f0000000040)={{0x1, 0x1, 0x18, r2}, './file0\x00'}) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x2013, r0, 0x0) 17:47:57 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) sendmmsg$sock(r0, &(0x7f0000002c00)=[{{&(0x7f0000000040)=@nfc_llcp={0x27, 0x0, 0x1, 0x1, 0xad, 0x40, "6e1b3a65220a27f73e8f84d7656fc0938d5a2c5122aea31f18ffa8f70c5a9816573f64b5887c30c175bc1eb2206177cafe340f7d8e5a3b77e53992979d3f1e", 0xf}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000100)="5af79b9b57f73e4d22ccc58b3716a1b0c02588eeeb7e36a9de5515ba363b4995d00e92bfaabe8f3b88ff8cc59076da18be27c137fe090c259031b66dd2773cc90160472bb3d3eece617d6595f4ffa458282633ad2da191e0ad57471216162981e3740f01ed65d7658be3c0c05d6f30e933b7311d80010a24c571cc3eb24faa9c352b966fbe358ece13f951bd01529e449c2461d86b58f09e91938388776bccbc64bfda11b9cfa84af136ca046da87c771bc7a52b60c27f59bdc6b61cdcb75ddd4c3bc94936f754ad52d5ea9cc1ab56", 0xcf}, {&(0x7f0000000300)="7df12f69ed0e50d6cebe7810dc1cddc4c783a0e822df31d23a74584b093967b08e9bacd6f4e604d75f7d2ceb961cf6176aba8fb6e9bb58ff7f6562bfc4a170017a11cbab5a36dc96242c0db1c438dfe0a1f2c4c816c881b36fef85a29e46cd9d1fc6893615ccb36f8a179f97d1ddfa288f19b9c6347b1ba4c8650d272d43ba3b75d89e5bf95f60542386bb41", 0x8c}, {&(0x7f0000000cc0)="a5c2ae5eaf8200871a1dff90bf22f4caf4b06162bcdb66e478e41ceec7d0818de40bcdab4bc71701dad199190da96880a00257acc29cad9871f8950dd33fabaf5840172801bffee1a1f6474a9e1ceff1fd1964fc028f072295368a9a92537890bc0cf22d63318d06c96d1d8f71f21ea263414e0c3b65da4b1c3a5372ce672a0875550eb95db0de5150b75016b5423395cc5701c76a612a661d815d7e2be871a420528fab790fe0c4afd9f7abab8fd03200cfd8d5ca1b0bc57ff7bef4e7962a103095086bf8fd7ce480b53d2cb6a8d19378f7f832297e9e45b175e4aba454be", 0xdf}, {&(0x7f00000004c0)="1dfa98b3a426efe66f51322e6e1c185a03175786cd7c07b00f4646f6883a56d7ccd0dca91b2b25df5b9c5df138026794ae2c955861569dd5543bd955f3035db45a20f1f76466703d7592c8df8fa84f1b0ad6b8705749b748a31156d7abc9c7cbb52a9b90fe2bfd07", 0x68}, {&(0x7f0000000540)="2b67d1e2056eb8b9e16d5628b30d5d7420ff6300ff06cad3681beae25593facb7b872fc1d98cf33788f6ffd208206d3a0d284a39d2ff849a0979d49dda3ba61113044e694dc066a9fb4172d5d82ebce272a6f370dd11d06fb453603022ef06fba30338494bb3522bd2cca77bcbb6ae0988db0cfb4905d02a786de0b01cb9694aa32cb68d22c47259064d53b33e2e4d08d285955afb97e05508af718025cd30b5ddbb6f36e015f3ee7eb87c856c135be74f25", 0xb2}, {&(0x7f0000000600)="eab90012decdfb6d12ce0be7678ab567a2782a1285b25051ed0c6196d118a35a5976435eda14c58c5af6d91f229122233d9135beabd3f088dd0c64a5dab73869d5d00b338cfb111d55ca3f9992e63ea0691024fbf0524e84c32e0c8f0a0d9391641e3bba6888742843cd7f69eaf3136162c2a63a4d93cfff435aca4c096b3b8e85d8bb4e89d1d06c222e17a38dc84c907fc12148a2eacc32e70fe5bcc35c8f8176c226a7dde3691c22cdd8d163a40cd4d9145f76d6e896bbbc81597433c0453c781783b9d99615985b27a1282b3e4d4a564035", 0xd3}], 0x6}}, {{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000000780)="d175aba20b9bdb212238589e0b0354e38f3c6851ed5cc201427f6fcdf2dda4f9192681dcc1c68c8e02cf4367557c18beebb88125555fa9b4d40bd85ec4ba62fa6535f8971fbed39a75a7f705678d7da3b43229490f9b8c82f4e1a48c89aa38ff4b97c767fa3f1ed645d9e59aba60da103ad3c2f2123c812c56d8b094ab20649cc1c7d4e8bd0a70", 0x87}, {&(0x7f0000000200)="261532aa20201f459172a241befa769c10065dc8631d22736c48a86e8154ba0aa0bdd144920c3a5af5598645653e481297411a737d7806c26c549301ba1b511f", 0x40}, {&(0x7f0000000840)="b9c6993a4d8da562fd3930a393fe0697767997edd73463a4139fad7c7b61b93d29b588fde1a4f59ad230b09f7ab8ab9f35069534c97264114ccff049afd9606455aaa09bd5c315efcc02851d64aa2d7639c037553630d82fff2c32b595dfa0f0e1e39f9d1d5fcb277518b761cf76be330c2b2147c7c47d6f5a2fd32c42ec887b7d24ac9d92eb85b9e4302ca1c3fbaa4395db86763ac88445a67ce18ba45224b257daeedd0707fe4710330c54fd556b07cdbcc25f5f5949c6fcf5823f35a5ab01beef6f8328518a4f60829b593ff277671fb682b6f15d34ccfbb8015951b1d693b7bf3d3c44058e6ce500b71266de9146ae50", 0xf2}, {&(0x7f0000000280)="122ec25c167072d50da95e6f3ebc1298a8aaf4fd", 0x14}, {&(0x7f0000000940)="4272c223b5e7d328455b2137c71b75ea0c1b722edb43", 0x16}, {&(0x7f0000002e40)="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", 0x168}, {&(0x7f0000000a80)="20bf8bc97407246a43886d492269b9cac20bff84e78166b46544cc1f3d58a46c44d60618bab8fd63f5c29212fb12783b92f8666c6c2073b6465a91508887df744b8dbfdaca5fd325e95ef3fd966965fb953a6adfa51726c0afac5f0fac8b8c5f5ae59fdeeb049550d09632bc2b01de8bc230f4703d1c7f504cb690070a46bb9f1135601eb8c6777738502b1629e605c15d246896bbd6175f97b6e414b251315c37aba1cbe65d23c4231a23b61026d7406ecfcfa1f3b7bbb50d3a5d53409a6227e5f6ed11732a0a3edd8c0006525698b71440d36e3f5ef409d843de0d7aa10fe78a1056e790017a5578509cbb3efb88efe06c", 0xf2}, {&(0x7f0000000b80)="647f134c3a095135228f925bb99412dc01f30f02971042e6630866aee31eeb23becd215fc5c8a2eece6a78ba328f28d571d1c737009d0b11b4bfc423c68df876ee84f91bf61ce3c3d2a630fad034aa72fb8d59b6fd6df72e19ce8ec5413fd4edf8222f3c5ad0c80b40c8d539514c02884f0b23d28ec2a2816faf42472d", 0x7d}], 0x8}}, {{0x0, 0x0, &(0x7f0000000dc0)}}, {{&(0x7f0000000e00)=@l2={0x1f, 0xfff, @any, 0x7fff, 0x1}, 0x80, &(0x7f0000002100)=[{&(0x7f0000000e80)="3ab93e6261a6f305938ac42085087221dcb033a13b7816a4fb80b27b59a1ee308c550744eb40c28465906afbf58f2622729f0b4b5377451c8cb1bd708951cf1f0bdd65c58e4b18fc3f4c462a7f81c5bdf48418f138ed22d1ede952c2", 0x5c}, {&(0x7f0000002fc0)="9d26a20adccf60421e00e3a354af3ec60040495f68c6c59d5d65db3f80b137ce824640bede87f6670c649c31445feb81e9d95b9a11c233f9d2b2f70b17801a0e3d5090ae2c7c18813a4a81ccb0263f74c8012ebbd26c3b2e71a933c32b814c91c09c3dc4bd7162aba555b63c7205aac0b4baeaffbba546bdb722308b273ce31b4ff881d393e6df9b987b0af3264db0113faf85748c08b759cde86ef98dc6de2c26869de6e64e92e3524d730e09176f180c0c7d006c7147df0041f0f70aa1c5e11052967fefd207b59b8580a74418b2b7292fc879984f52ab5acefdb2", 0xdc}, {&(0x7f0000001000)="f1d72039c487a97ea1c0e7341e445f59002804889e2dcd8e4852f0c9a092729e7fea2d65cb20cac0695236b2b2eca5032f9293362d2ce68e4e5b51abad1c51ebaba4ae673540f20c3a", 0x49}, {&(0x7f0000001080)="7f7c9d80114fb0602e3e102712f02f74f7fcfaf609c692fac5e640dc652d18", 0x1f}, {&(0x7f00000010c0)="b383df89623673fdfa700d2600122f0523d0e706142921", 0x17}, {&(0x7f0000001100)="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", 0x1000}], 0x6, &(0x7f00000003c0)=[@txtime={{0x18, 0x1, 0x3d, 0x1}}, @mark={{0x14, 0x1, 0x24, 0xfff}}, @txtime={{0x18, 0x1, 0x3d, 0xff}}, @timestamping={{0x14, 0x1, 0x25, 0x80000001}}, @timestamping={{0x14}}, @mark={{0x14, 0x1, 0x24, 0x6}}], 0x90}}, {{0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000002200)}, {&(0x7f0000002240)="83f68c506a4d2791caf749894710e61ae7c173224c6c1af3c41a05a60baa5044ff0775ecfe9149587a1104ffb1cd57b17dc996153a81d7ffa398975767e63cea01e9175e25b8d4f886c3548b67b5cc29e8ec0933be920dfc3feb3026049b20716371f942f5c1a703e216c67469bba6f904dd28bd4f275fae3c07148349b6b56f4dbf9f3e877b767e01888ff344102e7d3dc7", 0x92}, {&(0x7f0000002300)="a7f8ac338cb16a289d2a31d3289f1bfd48697bcb1eab247ab1a48a2d483c5e41de552b08a17e540f530b1ca776a0520be54b76699b6e65f6979a2358977f3982e8e1eef32a1a0b6acd1fbfddb5f94e0d5d67191001653caed330283f8936736146ce1c91f7513fb0be9b0b6b657183c10d9a2d57728d0345953fac1336f6cf626daf71c7c9f2d60b505ac13bd79c7dcdc5f313a26b5cdc15837204f3148405a93c330ee79a7e496c90febacbe7e1c66e9422c3b40802b8d027b54fbb0b00c8e836b6177c167d24b57699255e", 0xcc}, {&(0x7f0000000c80)="7726dbbce14d7f68f8632d572eabad629a5eb4299702000000a71afbbf62d400a3539d78bb2fd8b4670493f1a368df82ef8c8047557d42ac8027bc05ee81ed", 0x3f}, {&(0x7f0000002440)="3368312c9fde2e1cfb502bb633bec843b9339d968fcb914ef526debe613325776b76e3f59d99f963202301eb68b7d231a634e1ec0068b5b20245e7914edf3b8501ea8170323dcd314e203d90e8e9e8ecaad6a58d914a8479e3bfa1e0ebc05803aa15d54b256efc038ba08a95662afd2f9b0b78c802542b597c2106bcb0081070f6f6847b35365797089ebbbd14b0134c2f3cdfcb5f78b6da76882238f330e7e64145df416f0015f6f3a43f4c33be2e6984c08324324ed4db5443f0d452b8ec56947ae7bedabb0e320b52aaa52a38b59906684e7c45ba786702994fba3946485b6a1510c8800ec5a0c5359b9181", 0xed}, {&(0x7f0000002540)="8d88911aa0d6e7f48b4384a82d5fa497acf4e3b62e3a", 0x16}, {&(0x7f0000002580)="9e395997c4fc3528b43f30cf38768684e18c15b81dd526697108961d52201db5aaf208a74d3c5936fd84e03489c92067bb43724fd9b1142768dce4cf162e2a1bbeebe0952b07f9d5294a2fad3a52517b04d5acdea8882773254c238e19d978bef3ee1f1eb32f50cf510e817eb120662c28cabc698ec9192ce475f49320ff4fd32ec691e9f9446fb1d54caf83d6b5aba65baad8648b51665714885634fbe61bd00e2345918baf21692a26ce35991a2061c1c4fe2ae9b77c76e2289c3434b4108a28731914dbef5fb8db48044fd10c4ee2caeeb51190a9385a", 0xd8}, {&(0x7f0000002680)="d3b7487bac97d9fbce6f3d17bed8c5818f49019bab168f5dcc58844fe4537ca5bd0c33c4090fb5899b42e4a940e927f29dc9b9e460689df3247fa6c3a3bcd703e4d73a2f56ac97dcd1c31d9d0f9f271f1233d045d32c4418679b8f59d05dd840c282086254cae89ba1fa8713af851c057bc43dff0bc2d8e646b5193b", 0x7c}], 0x8, &(0x7f0000002780)=[@mark={{0x14, 0x1, 0x24, 0x8}}, @mark={{0x14, 0x1, 0x24, 0x8b}}, @mark={{0x14, 0x1, 0x24, 0x8}}], 0x48}}, {{&(0x7f0000002800)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x4, 0x3, 0x0, 0x4, {0xa, 0x4e24, 0x80, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x9}}}, 0x80, &(0x7f0000002b40)=[{&(0x7f0000002d80)="b975cada72ef0f06e98e5a363e764b3c329ca5c0eb572a2927185388efaa2af15f8e313291e42421254be6563d567d3ba76814ec9e87026625dcd8753adf62f48992bf04ced0cd2cb5567e5d9e193481a440f43fea63c21bfbc209106877aff391e78707f9e408428799782328a702adacfbc4370b0ec72bd918ad2cf2381cbe5c3e3dc9a666d0221a1e87b31f68a82ed7d4967a6ebec5ff39b11ce162777916a67fd6bd361b4be6350eff1fcfa9", 0xae}, {&(0x7f0000002940)="a5d97315fb45913407933c4b3f17b8169e441b70ab43ea41efa13724218462db2e2ebd732640cd55b362a7d92f0f3d1e7990a5599d8e9d61984b937c34e3997cfbcda0640d2550e8d82af2a08d8b73eec0809c5440781e536fa462f3b83fa28308a291ca3a4a74eb21892030337a3133bec8920ec235395dab44bff5fd5d98c8ce8ba8c0b9f3414437fee43e4bf1af625ff822ce", 0x94}, {&(0x7f0000002880)="fdbba2ecda54f0530f709676ec8db88b34edfd90145edba563ce27146158dbd7c0289562f60c71d9d3a9836c4fce9cc5a1b504e98dabd37839eb3805ace3a8a172b07a12f8e331e751546c2cf7d3bafade8e25c11f57d51273c12e6e0cd307d8ead5a2a235405f31dd6079a1f8f22f737fac0acb8a1e8389966f5e0735854a6d80a35b620e58dfefd21d2f86da14f8fb197f3b3840ef51078efdc6a4", 0x9c}, {&(0x7f0000002ac0)="b4b888c60a8e3643dedcf4db82ba0dff54104abda90cf52de76ebe708b55fe3d45ed47e469415e9538ff6df5306e64cb8b7eb19866e30a59b3805ac48d70cf108d432ac3abfc70268ccffcdd650f509b49d0d07118e452edd00010f2", 0x5c}], 0x4, &(0x7f0000002b80)}}], 0x6, 0x20008041) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000a00), 0xa80, 0x0) recvfrom$l2tp6(r1, &(0x7f0000002180)=""/65, 0x41, 0x20, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r2}, 0xc) getpeername$inet6(r0, &(0x7f0000000a40)={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000f00)=0x1c) fcntl$notify(r1, 0x402, 0x8000000d) 17:47:57 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) 17:47:57 executing program 2: ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(0xffffffffffffffff, 0x7a8, &(0x7f0000000040)={{@any, 0x3}, @any, 0x16, 0x4, 0x9, 0x6, 0x265, 0xfffffe00, 0x800}) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r1, 0x800) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) openat(r2, &(0x7f0000000000)='./bus\x00', 0x509880, 0x22) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x1ffff000, 0x0, 0x2013, r0, 0x0) [ 1095.091612][ T26] kauditd_printk_skb: 31 callbacks suppressed [ 1095.091627][ T26] audit: type=1804 audit(1636566477.534:5855): pid=16371 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir319772736/syzkaller.qmX2Gk/1753/bus" dev="sda1" ino=14673 res=1 errno=0 17:47:57 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={0x0, 0xffc0, 0x8, 0x5, 0x617, 0x3}, &(0x7f0000000180)=0x14) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={r1, 0x48, &(0x7f0000000080)=[@in={0x2, 0x0, @loopback}, @in6={0xa, 0x4e21, 0x2c8, @mcast1, 0x7fffffff}, @in6={0xa, 0x4e21, 0x1, @private2, 0x80000000}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x82, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0xffffffffffffff0d) 17:47:57 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$SIOCGSTAMP(r0, 0x8906, &(0x7f0000000040)) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1}, 0xc) [ 1095.122651][ T26] audit: type=1800 audit(1636566477.534:5856): pid=16371 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=14673 res=0 errno=0 17:47:57 executing program 0: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000000)={[0x6]}, 0x8, 0x140000) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000040)) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x2013, r1, 0x0) 17:47:57 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x6c, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) 17:47:57 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000040), 0x4000, 0x0) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000080), 0x121400, 0x0) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x37, &(0x7f00000001c0)={0x3c, 0x19, '\x00', [@padn={0x1, 0x1, [0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @pad1, @pad1, @generic={0x2, 0xc0, "86155054fb08e77a5dba6d3725889775a6ec1f0610903bfa44536919e8c883d669ec00af7d6ecf8bb21751991c2429ddb0811e3f53c3b1c5d5b7900cd595dcc99cd2c7c9d48189dd9a221a8995d5b532ecebd34400ee6c556317a011f3d8e71632f8bdbcce041ba0bc64b69fc123a8035dbc409bcfd30521c9e8981564fe85c5dc1796bf443e982f6749597b18da48dbbc5fc67af48da7c196d62bb6fdae01e5f742a1d5e1883dc1940ba40333e31c623aeb21faeec3023c0c113e666729471b"}]}, 0xd8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f00000000c0)=[@in6={0xa, 0x4e23, 0x4, @initdev={0xfe, 0x88, '\x00', 0xfe, 0x0}, 0x10001}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x82, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) 17:47:57 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e20, @empty}, @in={0x2, 0x4e24, @rand_addr=0x64010102}, @in6={0xa, 0x4e22, 0x7ff, @private2={0xfc, 0x2, '\x00', 0x1}, 0x837}, @in={0x2, 0x4e23, @remote}, @in6={0xa, 0x4e22, 0x1d3, @empty}], 0x68) shutdown(r0, 0x0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r1, 0x800) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000400)={0x0, 0x1000, "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"}, &(0x7f0000001440)=0x1008) sendfile(r1, r2, 0x0, 0x8400fffffffa) recvmsg(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000100)=""/91, 0x5b}, {&(0x7f0000000180)=""/96, 0x60}, {&(0x7f0000000300)=""/177, 0xb1}, {&(0x7f0000000200)=""/11, 0xb}], 0x4}, 0x40000000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r3}, 0xc) [ 1095.427313][ T26] audit: type=1804 audit(1636566477.594:5857): pid=16334 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir209943591/syzkaller.8cu2je/1548/bus" dev="sda1" ino=13927 res=1 errno=0 [ 1095.452007][ T26] audit: type=1804 audit(1636566477.634:5858): pid=16375 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir209943591/syzkaller.8cu2je/1548/bus" dev="sda1" ino=13927 res=1 errno=0 [ 1095.476630][ T26] audit: type=1800 audit(1636566477.634:5859): pid=16375 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=13927 res=0 errno=0 17:47:57 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x6d, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) 17:47:58 executing program 0: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000000)={[0x20]}, 0x8, 0x0) read$smackfs_ptrace(r0, &(0x7f0000000040), 0x14) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x2013, r1, 0x0) r2 = syz_open_dev$I2C(&(0x7f0000000080), 0x4, 0x400000) finit_module(r2, &(0x7f00000000c0)='/dev/nullb0\x00', 0x3) 17:47:58 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x82, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) r2 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFCONF(r2, 0x8912, &(0x7f0000000080)=@req={0x28, &(0x7f0000000040)={'caif0\x00', @ifru_flags}}) 17:47:58 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x6f, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) 17:47:58 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x8, 0x80010, r0, 0xe36b5000) [ 1095.901833][ T26] audit: type=1804 audit(1636566478.024:5860): pid=16395 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir398709594/syzkaller.fKwVe2/164/bus" dev="sda1" ino=14657 res=1 errno=0 [ 1095.926828][ T26] audit: type=1800 audit(1636566478.024:5861): pid=16395 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=14657 res=0 errno=0 [ 1096.100425][ T26] audit: type=1804 audit(1636566478.384:5862): pid=16373 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir319772736/syzkaller.qmX2Gk/1753/bus" dev="sda1" ino=14673 res=1 errno=0 [ 1096.124621][ T26] audit: type=1804 audit(1636566478.414:5863): pid=16373 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir319772736/syzkaller.qmX2Gk/1753/bus" dev="sda1" ino=14673 res=1 errno=0 17:47:58 executing program 2: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x1ffff000, 0x0, 0x2013, r0, 0x0) ioctl$BLKROGET(r0, 0x125e, &(0x7f0000001fc0)) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x4000000044882, 0x0) io_setup(0x1, &(0x7f00000004c0)=0x0) io_submit(r3, 0x8, &(0x7f00000000c0)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r2, &(0x7f0000000000)="98", 0x3e80000000}]) ioctl$BLKPBSZGET(r2, 0x127b, &(0x7f0000000040)) ioctl$BLKFRASET(r2, 0x1264, &(0x7f0000000240)) ftruncate(r1, 0x800) lseek(r1, 0x0, 0x2) execveat(r1, &(0x7f0000001e00)='./bus\x00', &(0x7f00000020c0), &(0x7f0000001f80), 0x1000) r4 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) r5 = dup3(r4, r1, 0x80000) read$char_usb(r5, &(0x7f0000002000)=""/122, 0x7a) sendfile(r1, r4, 0x0, 0x8400fffffffa) recvmmsg(r4, &(0x7f0000001d00)=[{{&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000280)=[{&(0x7f00000000c0)=""/54, 0x36}, {&(0x7f0000000140)=""/250, 0xfa}, {&(0x7f0000001600)=""/39, 0x27}], 0x3, &(0x7f00000003c0)=""/4096, 0x1000}, 0x5}, {{&(0x7f00000002c0)=@vsock, 0x80, &(0x7f0000000340)=[{&(0x7f00000013c0)=""/231, 0xe7}], 0x1, &(0x7f00000014c0)=""/75, 0x87}, 0xde58}, {{&(0x7f0000001540)=@generic, 0x80, &(0x7f00000015c0)=[{&(0x7f0000001640)=""/93, 0x5d}], 0x1, &(0x7f0000001cc0)=""/14, 0xe}, 0x3}], 0x3, 0x3, &(0x7f0000001dc0)={0x77359400}) creat(&(0x7f0000001e40)='./bus\x00', 0x20) 17:47:58 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r1, 0x800) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) ioctl$BTRFS_IOC_SUBVOL_CREATE(r2, 0x5000940e, &(0x7f0000000300)={{r1}, "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"}) r3 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r3, 0x800) lseek(r3, 0x0, 0x2) r4 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0xa7, 0x200}, &(0x7f0000000080)=0x8) sendfile(r1, r1, 0x0, 0x8400fffffffa) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) ioctl$TIOCSBRK(r2, 0x5427) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x82, &(0x7f0000000100)={r5}, &(0x7f0000000140)=0x8) 17:47:58 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x70, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) 17:47:58 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x2013, r0, 0x0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r1, 0x800) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) write$cgroup_subtree(r1, &(0x7f0000000000)={[{0x2d, 'io'}, {0x2b, 'blkio'}, {0x2d, 'devices'}, {0x2d, 'pids'}]}, 0x1a) [ 1096.149255][ T26] audit: type=1800 audit(1636566478.414:5864): pid=16373 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=14673 res=0 errno=0 17:47:58 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x72, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) 17:47:59 executing program 2: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) ioctl$IOC_PR_RESERVE(r0, 0x401070c9, &(0x7f0000000000)={0xfffffffffffffff7, 0x80000000}) 17:47:59 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000300)={0x0, 0x1000, "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"}, &(0x7f0000000040)=0x1008) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000080)={r1, 0xa0000000}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @empty}]}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r2}, 0xc) 17:47:59 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x73, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) 17:47:59 executing program 2: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x1ffff000, 0x0, 0x2013, r0, 0x0) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000000)={0x400, 0xfffffffffffffff7}) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040), 0x420000, 0x0) bind$802154_dgram(r1, &(0x7f0000000080)={0x24, @long={0x3, 0x1, {0xaaaaaaaaaaaa0102}}}, 0x14) 17:47:59 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) r2 = socket$caif_stream(0x25, 0x1, 0x0) sendfile(r2, r0, &(0x7f0000000040)=0x9, 0x3) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1}, 0xc) getsockopt$sock_buf(r2, 0x1, 0x1a, &(0x7f0000000100)=""/160, &(0x7f0000000080)=0xa0) 17:47:59 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x74, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) 17:47:59 executing program 2: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f00000003c0)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/module/zd1301', 0x290000, 0x4) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r3, @ANYBLOB=',rootmode=000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r3, &(0x7f00000103c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r3, &(0x7f0000000040)={0x50, 0x0, r4, {0x7, 0x1f}}, 0x50) write$FUSE_INTERRUPT(r2, &(0x7f0000000100)={0x10, 0x0, r4}, 0x10) perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0x7, 0x1, 0x81, 0xfb, 0x0, 0x101, 0x80420, 0xa, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x3, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x6, 0x2, @perf_bp, 0x4, 0xffffffffffff62c0, 0x6, 0x3, 0x4, 0x7, 0xffe1, 0x0, 0x7, 0x0, 0x92}, r1, 0xc, 0xffffffffffffffff, 0x9) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x1ffff000, 0x0, 0x2013, r0, 0x0) 17:47:59 executing program 1: ioctl$SNDRV_CTL_IOCTL_CARD_INFO(0xffffffffffffffff, 0x81785501, &(0x7f0000000040)=""/58) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000000100)=""/220) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000000c0)={r2}, 0xc) 17:47:59 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$TIPC_CMD_GET_LINKS(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x24, r2, 0xfb63b2c6de97e3a4, 0x70bd2d, 0x25dfdbff, {{}, {}, {0x8, 0x11, 0x5}}, ["", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x4000000) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000200)={0x2, 0x5, 0x4, 0xc7, 0x8, 0x80000001, 0xe84, 0x7, r1}, 0x20) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x82, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) 17:47:59 executing program 0: mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x2013, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000000), 0x43, 0x102) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000004, 0x40010, r0, 0xefc9b000) 17:47:59 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x75, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) 17:47:59 executing program 2: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x4000, 0x0) ioctl$IOC_PR_RESERVE(r0, 0x401070c9, &(0x7f0000000080)={0x1b6, 0xfff}) openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x100, 0x1cb) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x1ffff000, 0x0, 0x2013, r0, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x240, 0x0) 17:47:59 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1}, 0xc) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}], 0x1c) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000240)=ANY=[@ANYRES32=r4, @ANYBLOB='\x00\x00 \x00'], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={r4, 0x7}, &(0x7f0000000080)=0x8) 17:47:59 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_GET_SURVEY(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, 0x0, 0x4, 0x70bd25, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r0}, @void}}, ["", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x810}, 0x40001) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r1, 0x800) r2 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r2, 0x800) lseek(r2, 0x0, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffffa) ioctl$VIDIOC_G_SLICED_VBI_CAP(r3, 0xc0745645, &(0x7f0000000280)={0xee, [0xfff9, 0x7fff, 0x6, 0x6, 0x1f0, 0x8, 0xf, 0x2, 0x400, 0x20, 0x7e, 0xa, 0x1ff, 0xfffa, 0x1, 0x0, 0x9, 0xfff, 0x3, 0x8, 0x1, 0x4d, 0x0, 0x1, 0x1000, 0x7f51, 0x200, 0x3f, 0xfff, 0x7ff, 0x6, 0x100, 0x5, 0xb3, 0x32, 0x2, 0x8, 0x8001, 0x3, 0x7, 0x7, 0x2, 0x0, 0x4, 0x0, 0x800, 0x0, 0x401], 0xc}) lseek(r1, 0x0, 0x2) r4 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(r1, r4, 0x0, 0x8400fffffffa) ioctl$VIDIOC_G_PARM(r1, 0xc0cc5615, &(0x7f0000000000)={0xb, @output={0x0, 0x0, {0xffffff81, 0x2}, 0x6, 0x1ff}}) r5 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x2013, r5, 0x98b6f000) 17:48:00 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x76, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) 17:48:00 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) r2 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r2, 0x800) lseek(r2, 0x0, 0x2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffffa) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={0x0, 0xffff, 0x1, 0x3ff}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f00000000c0)={r4, 0x48, &(0x7f0000000180)=[@in={0x2, 0x4e22, @multicast1}, @in6={0xa, 0x4e23, 0x4863, @private2={0xfc, 0x2, '\x00', 0x1}, 0x5}, @in6={0xa, 0x4e23, 0x8, @rand_addr=' \x01\x00', 0x620}]}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x82, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) r5 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x4000000044882, 0x0) io_setup(0x1, &(0x7f00000004c0)=0x0) io_submit(r6, 0x8, &(0x7f00000000c0)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r5, &(0x7f0000000000)="98", 0x3e80000000}]) ioctl$BLKPBSZGET(r5, 0x127b, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000001300)={r1, @in6={{0xa, 0x4e24, 0x8, @rand_addr=' \x01\x00', 0x1ff}}, [0x1, 0x3, 0x3, 0x7d, 0x8001, 0x81, 0x8000, 0x2, 0x8, 0x4, 0x0, 0x0, 0xfffffffffffff000, 0xef1, 0x100000001]}, &(0x7f0000000280)=0x100) ioctl$BTRFS_IOC_DEV_INFO(r5, 0xd000941e, &(0x7f0000000300)={0x0, "7c0390aac4484e94b4cc2b7973528bb0"}) 17:48:00 executing program 2: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x4, 0x85c, 0xfffff019, 0x1000, 0x1, 0x41fc0655, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x4, 0x2}, 0x40) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x2013, r1, 0x0) dup3(r0, r0, 0x80000) 17:48:00 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x7a, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) 17:48:00 executing program 2: ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x6}}, './file0\x00'}) write$fb(r0, &(0x7f0000000040)="ff9503b83e3a7fb8a5496b873a8ea8a9f610fc4470f49c06256a030a01d1da7a810b5442aa7955d584e2491aee0d0240102004f435", 0x35) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x1ffff000, 0x0, 0x2013, r1, 0x0) 17:48:00 executing program 2: openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x23800, 0x43) r0 = syz_mount_image$ext4(&(0x7f0000000040)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x8, &(0x7f00000007c0)=[{&(0x7f00000000c0)="61457a8dbc7da0a581ab44b960a9fa4f6bdf4a8e3368318e7af2317bdbc41798af7cc1a8bac5c8bf13087775da4b7ac57af090afeeeb8bf31a1d3ee674eeb836d528385fc68684cfb2e4cebc3ce082c4efc60ccf106d031b2fd838984febf04ee13f2cb28472bc28fcc2c277d97a40786a0b8fd8deaf625d770b6a3751aeb34b2fe9b91697726f4c123b13e7e949d7b5af077039b6a8f75219a9f989eeb652dac81100daee471c733398259b3fa3c60f28d772204708a621822c390118de2821cd90dea62e12acb3eeb3d4c4998b465e04981a", 0xd3, 0x3}, {&(0x7f00000001c0)="40ecdceaace3e3c82b2e18700ada114ec2c566c8810503dd2f56e78cf26ae18bd2b10f2461050a97623384e34f9990a3b59693ce0dc8fb9431331cda802e95e6f6448bc66be7ce99477d4c78d21bd85b8a7c3b576d1f88d1bc3d7fdc2bce1c60c3e3a92ab2197aa0d2add47c362315", 0x6f, 0x8}, {&(0x7f0000000240)="b4b9c0c0f65553cbf2119a3c1baa2ee45ee76c12d84568649b9df58b977a3383a7bc9f1752ae107d90dd32a579a7886c1d1912ca63cae1961b09a470d25d740dfb706e235e21e46d4bf199925e285cc11ab4ab3c4e03052641f8eeb3b8b6ec526fcbca3f146dffc1bd9e1f602ae74cbc1f251ce214e40ecb8c85373bd3f358a92c21d3881f84e7319538cec3d29bcb577e098c4f1c3a34517579cb52bdb5d0d7d46717493af02b17732b1f1103b55e640419189038f227c0431a94ed7e02319dba5e6d18c05d222f782bdda7d42b5665e4b8d6005375447392", 0xd9, 0x8}, {&(0x7f00000003c0)="b1a14375bfedc8588fa1040d1d7c66757f1b0ac29196b5364ea6f21d9a9a5ab24e422130c7a6f9c38a49929c170b21701e2f477d3e97fad47737cbfae515f999c3a8759f7b09d3e356cd19d04fae13e2ff69655add1a6d248607530cf1f36c025daec900b6efbdfcb359f0185e8b93493633d035aae2f197511aadd573e1ed4b872783bba9521e35ff79913d9fa905cd919c7e4eb2d196fc838016f8db6a60b7c8affefa92764186d6f6bc88", 0xac, 0x91b6}, {&(0x7f0000000480)="fa6da920b80caa517b5eef4342f8138c4efb6e03ba09108f98e9d541059056645eaf98c75eb4c9c5873c77395f99df14aaed7d1caccba623fe2e98049c2a6c1011e34def76321b8a5bfdfea05f7e497005e2d3e4a93503b78674dccf5be6c9c7d9a751676bd59e816952af72f24f830096c120580242fc9f654ab176a513173f8a673fe0256b24d41c0550636357bec58fbb6d7b56c150fdc8330b26c2174d25ab3ee14a5427bdce9bb4bca6e43709e989844aeafc36a30de7a32f5b9e7cec12d3d750d368676e654803f7f4c68afdae", 0xd0, 0x3}, {&(0x7f0000000580)="c54b32f33a5c0012b6bad2f40428b7d32cac8a31b4d0fcc34e26dab6268f9f63d77dd1da7961c4730c5c907b678fe55e943af80209968be0fc1ceb063c7ee1696b6c2f092b9146fd3ace47e922bb70f562ff64b3145673901822fdcff9f1460185e5ad585a4d43a8aba12f24b9efa02450502001202420129da649b210c212fe7208648a4ebc99b39be57fae26a15e06db8bed8c250a4c12e13b05c6636a21340285", 0xa2, 0x6}, {&(0x7f0000000640)="44b1560ed70474995ac4b8ca36023647b7b544e7b451c18ab8d5db50b6d89c31588887b9d22965fdae6a7780e6afe0a6b44c43ee67d08e324eb7be7f377aec3f372f7767", 0x44, 0x2}, {&(0x7f00000006c0)="60234476b09d1d69edea7489df83784a74325d85d2251a74e73cde793c89f4a893b566d3f50d87ebc454d7cab62c15f08b91eb69e8d42d2dc217830c66342b9ada30518270bfb58094c61b79a7cb6ec837b4797c774e3699dbaf60ceb4f293b3c5d5e365323947d826c16575c3f39ce301c727098d9ca214c8d45ca6b94d95ab53ecc4852e8198ecaca376dface436596b1cb3f10c0a4f6a6a1c6c637ad0f7a8cd47d02601965382682fb2ee9fc4602f91b660b07191d4cc251733e7bc3efcbccad88af9", 0xc4, 0x9}], 0x200000, &(0x7f0000000940)=ANY=[@ANYBLOB="6e6f6d6263616368652c6175746f5f6461aa8237f6a00da06a5f616a6c6d0100f478303030303030303030303030303030392c64696f726561645f6c6f636b2c3b561dcfccdb3aa4737572652c636f6e746578743d73746166665f752c666f776e65723e", @ANYRESDEC=0x0, @ANYBLOB=',euid<', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x20030, r0, 0xf24d3000) 17:48:00 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x7b, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) [ 1098.263639][T16504] loop2: detected capacity change from 0 to 145 [ 1098.297796][T16504] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 17:48:00 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x7c, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) [ 1098.381897][T16512] loop2: detected capacity change from 0 to 145 [ 1098.436846][T16512] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 17:48:01 executing program 2: openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) r0 = openat$smackfs_access(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/smackfs/access\x00', 0x2, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x2013, r0, 0x0) 17:48:01 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$rds(0x15, 0x5, 0x0) r2 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r2, 0x800) lseek(r2, 0x0, 0x2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x133) sendfile(r2, r3, 0x0, 0x8400fffffffa) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000300)={r4, 0xf0fc, 0xfc, "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"}, 0x104) shutdown(r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x82, &(0x7f0000000100)={r5}, &(0x7f0000000140)=0x8) 17:48:01 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x7d, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) 17:48:01 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0xe6101, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000008, 0x4000010, r0, 0x14873000) 17:48:01 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1, 0x3, 0x20}, 0x38) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x4000000044882, 0x0) io_setup(0x1, &(0x7f00000004c0)=0x0) io_submit(0x0, 0x8, &(0x7f00000000c0)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000000)="98", 0x3e80000000}]) ioctl$BLKPBSZGET(0xffffffffffffffff, 0x127b, &(0x7f0000000040)) io_submit(r3, 0x9, &(0x7f0000001f80)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x5, 0x7, 0xffffffffffffffff, &(0x7f00000001c0)="2613422fff055a25b758634345720544330c346763c3af5510206bc1f990be6d0b724e033d8a1893ce95acd47a4201cc201e560ee8008520a6c42d01071dbb8968532fbd340af6536988caa993bcc8a70effc2", 0x53, 0x7fff, 0x0, 0x2}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x3, r2, &(0x7f0000000300)="aa16271bf856d1627b4df00559c18efa09dd6b8ace502fd049e42a5dd074930eb5ce2bf6e8328ead59ed0616ac0b5b1b5db242d728fa8b1da7e9f94b153cc9d3865e2f625a72e8f84d80", 0x4a, 0x1d6}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x8, 0xffffffffffffffff, &(0x7f0000000500)="796bcd2bc24ec12059dba88b7d34ad6b3d3c99df2d35cb1f07119353fbc4edc326633bebbfeeec22aec1815752740bb8ec7d629b6f7e4eb3b9a8df8b719cb195884c3f1fd4c4f54f7b068e78b3f82c4649af9db1c24ffae447daa895ae7fc301758650abe13a2e268cf2c943a89cd3e2c37cc7c6cb560157a26d91ae83cbcb42816a7d5ca2abd82608a1663a29eaf771fe60e2a01310ae2deffa0621ae978fa5b176db825e475088688cdcd113e695191959d4627c", 0xb5, 0x4}, &(0x7f0000001800)={0x0, 0x0, 0x0, 0x1, 0x1f, 0xffffffffffffffff, &(0x7f0000001740)="9007b59f8f28d8cc572923b56918af5f99f9b75bfb4bc44829b149376c356759ed681192a2dab256d8d929772d755e195d556d25d431b4a33c41197804416ba5bfa2267420e8926d41db493df7b4794b78edf9441b0f4862692d87d26261b4d5c147b91af4509a4f279a4b0c0454cf03bb8d1e583795db4c7778e384bb830d49c828f2fab7187030b2c0159ab013fe04c717701fd74862047fe4ae93eb267e30f70db090c0", 0xa5, 0x7}, &(0x7f0000001a40)={0x0, 0x0, 0x0, 0x0, 0x4, 0xffffffffffffffff, &(0x7f0000001a00)="0722f743215b240a116e6c7bdd77193279d20e81912bac50c7d881138dd5563c5aca860dbdadc1afbe87dc7424b8ee", 0x2f, 0x80, 0x0, 0x3}, &(0x7f0000001bc0)={0x0, 0x0, 0x0, 0x5, 0x77e, r2, &(0x7f0000001a80)="897564c906a7248782d844d9fd0ff1b5f7e4f03af7da6f7e6299aae3c868dd7786ff9bc0c36f0e499b14453fe966f7858794ba039b0bcb14ac41f9036044e12fe0fcba15a4971fa68e3d5e7c5072554d8c938dd228173a9356d01fdedf7b24e71f14783d9f9fbea06914d4d230a4c3582cd0eea3b580ceb44ffb80412be2dd4570a35bef4fb3cfc3c19fbf153cd3fe4008d61bd9285543d39d756a7b6f8f94a6e542bf782487cd3ce5c587d46edbe53171d48d6f8766a8578a54a6dd3666d1779e8946cb3b799fa5d93cb18ac0550a291f067508bdfa82cf06256ef05bdd9397f7a7648897fe0a87c253a6d494e0722f4577", 0xf2, 0xfffffffffffffffd, 0x0, 0x2}, &(0x7f0000001d80)={0x0, 0x0, 0x0, 0x5, 0x3, 0xffffffffffffffff, &(0x7f0000001c40)="c9fa6c74404db087b4bbb47cfcc66c5693b37343e5f7f76dd9edecfa232672ebf16777f1864499441e9209c811ed3fb440e0ae6c74031cd772c5988ff2ab7ad7aed7ece8af765c8937f302664357510422b4c9145635bb0572a478e56a7666c929c9232568e3e38d34b4d80b00e3cc27f7a5508dfa87943cacc0e96e84c9676dc30bea36a23a7f71f4e46753276ad3927e6a525e95092af809853d061126b0c3c2233349a73d37d591009fbbfeceb8f30389bc5a229c70a6de549ba8efa7c9e8d5dcb6d8b551a09b76b7be80af1c852257573b5620b4f0b312782d148c2f923d26c9d103da6019391e666cf265aaa99e08427969031a6c33", 0xf8, 0x8000, 0x0, 0x1}, &(0x7f0000001e80)={0x0, 0x0, 0x0, 0x1, 0x7f, 0xffffffffffffffff, &(0x7f0000001dc0)="453f1f95db4839c34d08643854b59c85400a428340164813708ec5b0df63063f4f36057ea7ba0605165acb15c18177288dbad5b88f1c526057d8c7382c37841372421d1b9f6a400a7c736d6f9861e8b7a6855fa985fe91c1cb4b5fd61448114c355b4d2c3e71d5b6f7db53f9982a898da2d5241edc52614d8a32a84e135ddd03b88dc1ecd000e41ca820ceba51dd6b75988bd864058e90470f173daaaa058555a9c7574d215c5732223d79ebd3c87b278708d794db9dd210", 0xb8, 0x8}, &(0x7f0000001f40)={0x0, 0x0, 0x0, 0x1, 0x101, 0xffffffffffffffff, &(0x7f0000001ec0)="50b024b75605bef1d7d6dc845052ef5f6b5f52e749cae0dc96dd5ffa4ed751c69999e2957c21f0ee1ceed4067610d732a68ecd72312113a904c962bfb5e85a23d70b98b8ce4112c7226b63d6f2bded63cf962af474464df350e68831658382d9d0d5981e8657a393423afda18ecfde5e32", 0x71, 0x3, 0x0, 0x1}]) r4 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r4, 0x800) lseek(r4, 0x0, 0x2) r5 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(r4, r5, 0x0, 0x8400fffffffa) setsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000000080)={r1, 0x588, 0x0, 0x0, 0x100, 0xcc5}, 0x14) io_submit(r3, 0x0, &(0x7f0000000080)) ioctl$BLKPBSZGET(r2, 0x127b, &(0x7f0000000040)) ioctl$AUTOFS_IOC_READY(r2, 0x9360, 0x7) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x400, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000400), 0x8) 17:48:01 executing program 2: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000003, 0x2013, r0, 0x0) 17:48:01 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x82, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) 17:48:01 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x2013, r0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x133) 17:48:01 executing program 2: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000000, 0x110, r0, 0x0) 17:48:01 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x640000, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x4000000044882, 0x0) io_setup(0x1, &(0x7f00000004c0)=0x0) io_submit(r2, 0x8, &(0x7f00000000c0)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r1, &(0x7f0000000000)="98", 0x3e80000000}]) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000040)) ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000000)={0x2, 0x1f}) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0) 17:48:01 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x83, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) 17:48:01 executing program 2: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x240, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x1ffff000, 0x0, 0x2013, r0, 0x0) 17:48:02 executing program 0: openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x600, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xe, 0x2010, r0, 0x2000) 17:48:02 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000040), 0x3, 0x101000) syz_open_dev$vcsa(&(0x7f00000004c0), 0x0, 0x0) r2 = accept$netrom(r1, &(0x7f0000000500)={{}, [@null, @rose, @null, @default, @null, @netrom, @netrom, @null]}, &(0x7f0000000580)=0x48) r3 = dup(r2) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f0000000180)=""/89, &(0x7f0000000200)=0x59) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000300)={0x0, @in6={{0xa, 0x4e23, 0xffff8000, @remote, 0x1f}}, [0x7d3d, 0x1, 0x5, 0x1000, 0x1000, 0x0, 0x6, 0xe691, 0x91, 0xf93, 0xfffffffffffffff8, 0xffffffffffff0000, 0x8000, 0x5, 0x5]}, &(0x7f0000000280)=0x100) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000400)={r4, @in={{0x2, 0x4e21, @rand_addr=0x64010101}}}, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x82, &(0x7f0000000100)={r5}, &(0x7f0000000140)=0x8) 17:48:02 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x84, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) 17:48:02 executing program 2: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x1ffff000, 0x0, 0x2013, r0, 0x0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r1, 0x800) lseek(r1, 0x0, 0x2) io_submit(0x0, 0x8, &(0x7f00000000c0)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000000)="98", 0x3e80000000}]) ioctl$BLKPBSZGET(0xffffffffffffffff, 0x127b, &(0x7f0000000080)) r2 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r2, 0x800) chdir(&(0x7f0000000040)='./bus\x00') lseek(r2, 0x0, 0x2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffffa) r4 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x4000000044882, 0x0) io_setup(0x43, &(0x7f00000004c0)=0x0) io_submit(r5, 0x8, &(0x7f00000000c0)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r4, &(0x7f0000000000)="98", 0x3e80000000}]) io_submit(0x0, 0x8, &(0x7f0000001800)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8, 0x0, 0xffffffffffffffff, &(0x7f00000003c0)="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", 0x1000, 0x87, 0x0, 0x2}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x5, 0x1, 0xffffffffffffffff, &(0x7f0000000100)="dac63c0595067f8908d37df675c8ef85eee529ade006d66365dee920660f97a785cdac19dff90df6bb1012494fa16d268c90b8586366d2c444fbfb453f3b1d712cdb72079f6d933fd598519ea2d36f3c8d46de11b4", 0x55, 0x7fff, 0x0, 0x1}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x2, 0xffffffffffffffff, &(0x7f0000000240)="6f1214d93fb68467e42bd80d453d33c260ed9c58e415dc1c039ce7eb68f4e6029c84de918b258b5877a64f9c4af231fc18aebce0298bed70e2e474bb6247ccc7bf327e8e9d306be4682529de23106417991a462eec8375941c0e221e6583218b6c3ec87428e85912ebb89126aa534d95e3e02d6dc2a35591cd4bc256d47e31530fb26e60fbfcc01080dd1605ab5c3f12ef5e3c1ed89bc6609d9ddbfc29816f175966518a55d7ab6efb65", 0xaa, 0x4, 0x0, 0x3, r1}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x5, 0x20, 0xffffffffffffffff, &(0x7f00000013c0)="e817595ab974b72cc2a3597aa38225218aaa1593e3c3de190e84867d8f8cfe13a8e5935939f10d4f10c351761f40aa929f0ffc7c72615f06e1ef66ba9c1dbd9d9ea5c9101055f6f355c1dd025abc3b1550e29325850976af432d8d9df480d8292c171e273a9855095b268e2a278a7c6ed5c7ace78ac141b47bdd1e876effd919269c716d02f91ca00bfec5e222d057675e185a04ce484f12c5f8bbf818145d28208aeeab471d904920988fd35a198a85fb24957ffc527989", 0xb8, 0x400, 0x0, 0x1}, &(0x7f0000001580)={0x0, 0x0, 0x0, 0x2, 0x4, r0, &(0x7f0000001480)="d54d39c8e8762dd201b98a5588aa84016cdd039ec1443f80e4d7f403045568cbd1a5ad8eb3fe8f4c7d3843dadac6c469282727bd611e2e816626a62d127f8635101735e8f065e66c298e557f30496c81f02de926df1826dee595cd100332761e7dac98aed2aad277c687db470fa502fa780841d3e81d35e4132656dfea0169a885a6169722d2c7c7a345b896e64d1f58bafe47ac8d0d98ca64d592fad4558dba93a2ef532ab1276bdaa53063e7b9f8f013a1fe256d3f52c7471658de0e19e1bd1e46508fbaacc46a7d1fa75fcc4d294a247d433dfefe405e6b6147bc85f7181dd7f350ae90d726651ca22139250aa76dddb78a8368b74a83d0", 0xf9, 0x1}, &(0x7f0000001640)={0x0, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff, &(0x7f00000015c0)="61624567d939c83176479c55ec3818a04b8e638bbeecbeba46871626fae0b953be55e233ee9b6115b76dc9d74b778207aa6f793eb7f1a005894b1b6be7648ac8e390c94a76a0a57310d6ed64ac86347e", 0x50, 0x2, 0x0, 0x0, r1}, &(0x7f0000001700)={0x0, 0x0, 0x0, 0x1, 0x6b, 0xffffffffffffffff, &(0x7f0000001840)="6da9897b95866842d8b55f019eca1adb2f1d47d7492f2ecd95419a6850fc01edca424ece2dd6be8a3fd61d19700d431d97173f3f3371fab13ac25df02ec9d7e3d410d476b157fcf837a064a5ce177aa8e282f73c1dd6a2e53f5c9427204a6d6c429d1b416b2b1554f1606271ff278519a8", 0x71, 0x80000000, 0x0, 0x3, r3}, &(0x7f00000017c0)={0x0, 0x0, 0x0, 0x2, 0xd7, r4, &(0x7f0000001740)="561b66057b3e077220e7d74c0e49eab5847b750027a4dcca4ab641b65e55747b5503d6490353cb389952d88a6046e377925d7867e97b51b746b85b6271748a172e23b6d9ed401eeab897dd04787b", 0x4e, 0x6, 0x0, 0x2, r1}]) r6 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(r1, r6, 0x0, 0x8400fffffffa) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r6, 0xc0305302, &(0x7f0000000000)={0x3, 0x4, 0x6, 0x7, 0xc30, 0x80000001}) 17:48:02 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r1, 0x800) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040)={0x9b, 0xff, 0x6, 0xff, 0x1, 0x20, 0x5, 0x80, 0x3b, 0x5, 0x6, 0x1, 0x9, 0x58}, 0xe) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r3}, 0xc) 17:48:02 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0xa00, 0x0) ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000040)={0x6, 0x4}) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x2013, r0, 0x0) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xf, &(0x7f0000006ffc)=0x4000000000000200, 0xe50fb6c50bc849c9) r2 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'erspan0\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000700)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @local}, 0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'veth1_to_bridge\x00', 0x0}) getpeername$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0}, &(0x7f0000000140)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000680)) r6 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r6, 0x107, 0xf, &(0x7f0000006ffc)=0x4000000000000200, 0xe50fb6c50bc849c9) r7 = socket(0x200000000000011, 0x3, 0x0) setsockopt$packet_tx_ring(r6, 0x107, 0xd, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000100)={'erspan0\x00', 0x0}) bind$packet(r6, &(0x7f0000000700)={0x11, 0x0, r8, 0x1, 0x0, 0x6, @local}, 0x14) r9 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x4000000044882, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x4000000044882, 0x0) sendmsg$ETHTOOL_MSG_COALESCE_GET(0xffffffffffffffff, &(0x7f00000008c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000880)={&(0x7f0000000900)=ANY=[@ANYBLOB="bc010000", @ANYRES32=r8, @ANYRES16=r1, @ANYRESOCT=r1, @ANYRESOCT=r9, @ANYRES32=r3, @ANYBLOB="00000000b250ff2d7d9bfa8cc4594031255a759052176f64bc96abf9254d04dfa35c92df325751723999eddca0bcd63f817613923c0d27a5b2143c12f15a11d1", @ANYRES32=r4, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="0856e6ff", @ANYRES16=r9, @ANYRESHEX, @ANYRES32=r5, @ANYBLOB="0800010003e3fbda126f42316f26b80c5d43a7e02aef0e357b08787063c2446367ed0cd6c90290d076fdce7a96ca5e55513642", @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32, @ANYBLOB="08000300010000000800030001000000140002006d616376746170300000000000000000080003000000000008000100", @ANYRES16=r2, @ANYBLOB="2c00011b80140037fc38caa6874fb17e83ebe900590200677265746170300000000000bb8f05df95f370225f000000001400020076657468300000000000000000000000300001800880030002", @ANYRES32=r8, @ANYRES16], 0x1bc}, 0x1, 0x0, 0x0, 0x24000800}, 0x24004854) 17:48:02 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x85, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) 17:48:02 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r1, 0x800) lseek(r1, 0x0, 0x2) r2 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r2, 0x800) lseek(r2, 0x0, 0x2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffffa) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000040)={0x3, 0x1, 0x8, 0xffffffff, 0xffffff8e, 0xffffdffa, 0x81, 0xffff}, 0x20) r4 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(r1, r4, 0x0, 0x8400fffffffa) shutdown(r1, 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x82, &(0x7f0000000100)={r5}, &(0x7f0000000140)=0x8) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080), 0x10100, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r6, &(0x7f00000000c0)) 17:48:02 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x200}, 0x8) shutdown(r0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x5, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0xe) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) r2 = creat(&(0x7f00000001c0)='./bus\x00', 0x30) ftruncate(r2, 0x800) ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, &(0x7f0000001280)={{0x0, 0x9, 0x800, 0x0, 0xff, 0x3, 0x9, 0x3, 0x20, 0x8, 0x9, 0x9, 0xffffffff00000000, 0x0, 0x7}}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000052880)={0x6, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}], 0x20, "824c49996361d8"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f0000044dc0)={0x0, 0x0, "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", "752f8cfd8e52abb51444ad50af6bc32ad09a8a7973dc18f67f92d802eca0982453926fff1b423477c309254bcd7a43cc79be41c6eddcc3519404fffbc81689d02d32aca95cbf17ef59ee4b43f63b5d123c347dfc3372866395d752b553750e90d32f783c3480eaa95a3dfb82c9e13162a997ab395d152217d0a94509b3a92436ad742fc4126f81955708fe010d5166fce8127f888ae915f54202ff15d48bfdda89f5eff971d9a5bed3ebf04d1c89c8816845a23916bcdf039cadcba635bfc657ace525a088c8e8a181c1f1704eea60ccd714a453c0493d9dcf618dfbab5b53ff2825ba2d3f529c36838d7c2543ac984e801586e6a463b5b31772feb7115af16628fd1e47ec2a72b7432ef6db623b21370c2e2e0964f6f20cf35695722e6aa1ea472f4d63431927ee0c4b2da5aca7179a02d840987a64bab997c58aaf9f9ddc8278e83c7c607ded76b31f158dee785746d1e6791788c0b55b56dc5e20feb8d4374448e63982fc99f0a2f12742563bf0e17a45fb2256cdce86958ca25d8d9d0290cc86b51c0b97f0e3bb2e6ad3c1802ed79f360577ef34450912f8762ea617a7892e1fdf5fc30d8d838da16084456caeb6eb08c97f92c12647828ae146272b65483cc7b15beb58a0b6b0f407cbe68a533066f6b11dcaeb70bf5bc29550aa97ca7b1d8a509ca6462316177e5f9f35efd8f06d47171b75fb0e7162cb62cfa53d55c4812b925f61c65e2d5d9f6ff4b8103b2664cfa93c4862abf122d9968cb7bba97923bbe7a0031d940ddb65c5be3df7b550a1af19e19b8baf51dbaed704212d05d5a0ed446cfca9e415482768b535760cae82baf161a063717dca86f8d0195302cd755de4076a3375c9a0032d0d8bc2e3a5d2cfc259169bf219827bf414e3ef5f4374e94416648a44918fbbd770d8d06a7c4f0e4ca3f9cfe984e7bb2a32e94a505c094cdf623606239ef75e3c6d6a042ae4beac1b12d24a70235ae057b4f954fd82e66344feff7c6b81847e0caa27588e0fe0e7000e700e70705ff5fdba750ac100a596bac48c4c80c8c75ac3a3a11093b38d9c13da85bb3c66181693332b32c961e55c4189f51ab9e25c52197f596dbfbd092364a91b40c9fbda2846a4b47f68e70b896f310430032cb21349e5771888818dc70fa8e940bb636f6961701a91f6de765bdd583338c133df58d41bb1ba7c86ea26d4e9d0b15cfb8747df7a0f26dc35aca002de8c131ab4acc0615b0c3a8a0ffba46748fe5c3f682036765b782dad2bd51f3205733e89ff65af20a0bbfb89621cb481be7a1e44dc57196a770db452e3648c8bac20e6459ca4fc4819ab4091224282646722ec627a7b567f3a263e3b6e2ca5e69e0f6c3a13158222adefea3577c7e1859acbcd03000d27db9a472ae95a9596040ca661f12b9fc9c8be3ba4e16136ab0da9f8d15592c13e896aba499ac2d26dfcd6e7133eca08799bd9a0d9e9b469afdbd34b1c623c6c3d9840aabfb6fb85bb7f4f02bbf77aefe2f42c2f07afcedebda6391d75f05fef4863f47c4293a50cde63b5ef0d57d2e2ce099760f28163258d77535341a923ff41277959077ffdb17d8636af2fdfba9bf73b978a4a4d400456dd4b4137043d8d424d1816b5b3adcbe3456a66926a1bcee5f4b3522d7e4edaee00ce90239065ae3cb442cec1d02a5061217e685f348d04bfcea0ee1a63d59e56ee2c10926410229ccd626cae0d067f278ace9a98b6037ea9630bfd0ae30d3deefefc390285bc8e0996069d4f2ea9600bf7ea25105f92bbe597b36ab1a63868e239fddb8fe5d8e7cafcb2098c00ebae160d43b01c704df1fdacf36fe52e596eee7fce21583699aa5f2d952d9d5ccf18aeaedb50b69de6ba79e8c09839ce96e285caef5d722c5670ec9d6a37f1075564988233859d3db7b9b3eb050510f520421fb8e9712b746fe9760234ca295367c067176d6e0d24067618c080e618c489211527a177792abae3e19cef16f23259ca7388e27b4464b650d728c5309f374175da8c2fab21f6d98530560e44490bf4aab846330651566fbd825765fd4a47ba51244af230c45bbbd4e339dec7ca501075a0357a3f2b4710d084f7d99df6bd09abe66f882bda01d739f404db39aa35b82c70f4723bc301ea6cafaa520127b14a5ee2ca71086aedb6ac265da468bd940bc5f48e5ae3212c8ad530e3a8f29aae436d127d30301397eca37037d232ab545bfe558c8f3a5b6b4b1ccd0c1d7f631523b09d487aa853b7aa0d96132fea8293642ce79270504e9ecc2039aad80e18523e0072427b05db30fef6421da64f9fd3c88d3ef6a0fcb0f57ce9844fa20eb3debd179b3a6389d04990440f586b3f9d134944a065295d6ef4199cd70eccf7c6c1101770ada5576ba453feb3cba507c3454320d9907b3c02f3d8a88ec7b600c6ad3182220c9a75af7555b0e4fbb06d7c48f838d75afa220f7ef6b3107bc428140b556653eb76b24368d5531e9c0e8f51a488edf051d51b96f5d0bc2ea85609b7f810a72d3e8495cb28af2720f17813d15201ab7f6032d03df7f2767bc64bbfcb923261b3209fec47314f26a3924f5600a12d6af7e118c9e6171595067c35dc15b8924afc51c691c018f954b3d3aa6cad0c752ea7886e8a08e67390a5497ee191bbfc4766e46eff362785961debb3640e0400540eb6f397762822fba2368d8b7df942b60d0c17f83349a0db171a7d3f6a82f76bc5768b1a27b7040a2ccff1a50e33f6cf0e90c29b8ac46506394145bdfe1c26a899a3334394235d06eab9d1b6fce38763d8c201a7b072dd4eaac392e0542d6d989a8f7aa799b6ec6e7165e2c93105690e5f79d1744cca61d84f0092b75a6dd5c9ee3667bb16fab8ac7be3ccaec7921963791ffdf7116f7a00133ceca014aca3c8ed6145d6ec3ae5317e86eec25b8ba326f67290f72bf8ccd5b0598d160fdc08d3962e5fca335702d31e7d2f45130a4c14da800df2cabd50099ae2b5df12cee5023e6f8c8992aa85a8ff05d4d11ef86b58f91990d878bf9299ee4ab23b769c80f0d6c0c78f2bc0fdb579c5de4e12517213d23ee6062e62cb9333746838e0d9f797429c4773637e656ee83499e1558e3395b43f1fded1d1c49a1d5bba73387360dd627fe0113a56e59eb0114f5e103d1c98ea14a90e739319a02490087089c471c55a78bfb29c2d5b629e4cd145bf124509d3fd194af12afafbc6dda57fdd7b49097489d74068666639e71bf758786a854676948dd35f6af96c7820eb8ff30bb2f3f4f55bffebea1708c8ca3db34d452ec5d487d6f44c42ebc92d2ff36b0a54c47b81f094a07522acdc507581a22165425bbf0de0a33308ab206f2d0d80ea9cf83c66b09ba3e79a7a7eb2f1eb6cd822751241c30557b142d1a59a7719a52320a4eab82beacdcf6a350d6039097ecda8fe331175ad0fc17ae7a148c91bdfef40bc6af5ea07cc1d44f8d20f68517ef17223f4e9092d078b5dd3194292a147eecabddb1d22ca28c444626ae49b3d4c2e35bac6c2d17e1739bfed028a64765e6211912b4eddac1f36958ebbd6b11c866acb7b7fd27270f2fb3d08727c1c8c3cc8b67d0a7f5e184002f63426cbb783b4b3d44b589a37256204cd6c9f7a2cd9f6749f121eeaaad722f7bc70e32549d6e7737a6e8bb6f69c0c71c839c1cc5aaa92e1badec9554f2f70ab38b05d2e0ff92570746224f55264e06ad7fbfcdce32cdb10f72e309226c8f79debb526043bdcd41304ff715c63a7ad13629a8dbb9e91ff187beb63738699f1929674502c893a7431c7469a5d492216c69c40e667ed4f195ad57c95617040e067c34e061e780f2fea3b5596ea02dcd28a6e4e92b4c448634cd67462637592c0b21106d21e1763c03f5922b6f5aefa43e757de50b496d7b3e9af2690878961aad8377567c768b289b0d424646935e4db810229c1303feafc5f6163be1b19e5d47161abf0a716fde1cbfc4c314a9f3ce912c7905282862bbc2713b1aed77a485fb9e96c1db1ca8ae9339137fd3393b84ab5105d95742eba60ace540c80375a8383acd2ad70e9da06aa426c3b1c66e9a219aa534763bd48ed6a1ba7ed7adcc93cc47d011e317d43ba546953da4c41ffa276196582e47efcbcfdfc6f7f466b86292972a6b6357f952de454740c0eb4a7be5347d60a18020f445c8f643c78af1e998397378915be98f717e9c313ba2421373e912e4bd342cf9f9cce278bb4686a6c46c05ed0083a0312086c2e9b52568cd440284b6a14a37bc87e0e444dbe1df7ccaad1c653e8abd14a55ce7e2370634992225bfd8be30e348a2c96c3e1a4e7101021f7ad4382a82bddb6e83554cc749207132457aed82485debac88d7695414c7012e743175eebfd259f1e2da737f5692821fa6ecf6812828edfac5bc86dbe0b2efe044cc344790b4242c2764123a7468a4764240a6f39bda68212230430fdfaf9c17cfcb002ebe8842aaed13180ed22f979ab3708b0ff0cab04458b4284f9c42f1e4d27a7e781dd73e4a4e51adea02c5d45ad1ec37be028b33982310960f1aba261ee4db8eb1794665b92b1a381aeed2546f356f557487c49f69accdc3616a39b05f9f38e9f910000cfdcb53d41fee33b9270792a99f14a04a9c71265d3bbf5a60da77d4e32a84acee4e277ea12404f54266ed03cc2cdad76e7ad87d44a8461500e573c6f7363f1332de1f03291d2b438c716d0c89fd72e60ab2e3e6b8c25909d38238189904e6089d44cf3ecc174e57ae580dc5e50cc572bb08187362fde0016ab9940db35e34b1d9c21f2926bbc0bb34f10905fd73318d14868fe57f2c2048d9052133e7bcf17ca5656d537be34bc8c263a8214e86597aaf555c9bea935631e88106d122569adafd427b56e7bb07e6f7024168eeac327d84248a165523923bffa284a8fbd55e6d305a5cd4d705a93c55cb525b16624050e81f3802c805adbb192580188729b02c0b35a75192e35c929b47b7cd80d9c4dfe0d3f5c0ba8c8280cbe4926aeaa3f1f3e592dd3111a7b7a58edd3a1955041ec974e591ee08920e9c2fb6df7f5eb5bb4b560bac131f86bbb9ff12ca31fa233038df1456db49afc3f0b0915e6d90292f936ccd9c990c21909d0c5739d962d1c16ee98188aa1fac931805cbbd4b4fa3216acea3eb5079979602262a92533d97a6d67b4501397798bdc2daaec542307f310dfb98dbdcadc94d927b1f800fb6301adc292d3cd6a88faa4df737941d100d59b26b9230d01a4125d9508e6dfc524a7f88d4c3ff0231c76ef7c73bcf76af7e6057a9ac889d51ca8b36b142e22b9c96b0c78e528b9fe3b6b4465324975389d4eb82fad53250109a344556cd960c2777f3617064e9cfa02e254d766dc135459db0032a2e25a2aabd5157db9cd0ca28ed2f258c09a273412c62ddc372b8c9cacf4a84839f00ca"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000022c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000340)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, &(0x7f0000001280)={{r8, 0x9, 0x800, 0x0, 0xff, 0x3, 0x9, 0x3, 0x20, 0x8, 0x9, 0x9, 0xffffffff00000000, 0x0, 0x7}}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000052880)={0x6, [{0x0, r7}, {0x0, r7}, {}, {0x0, r7}, {0x0, r7}, {r6}, {r5}, {}, {}, {r5}, {r5, r7}, {r6, r7}, {}, {r5, r7}, {}, {0x0, r7}, {0x0, r7}, {}, {}, {}, {r5, r7}, {0x0, r7}, {0x0, r7}, {}, {r6, r7}, {r6}, {0x0, r7}, {}, {r5}, {r6, r7}, {0x0, r7}, {r5, r7}, {}, {r5, r7}, {0x0, r7}, {0x0, r7}, {r6, r7}, {0x0, r7}, {r6, r7}, {0x0, r7}, {}, {}, {}, {}, {0x0, r7}, {r6}, {r6, r7}, {r6}, {}, {}, {}, {r6}, {r6}, {}, {r6, r7}, {}, {}, {}, {0x0, r7}, {0x0, r7}, {r5}, {r6, r7}, {0x0, r7}, {0x0, r7}, {r6}, {0x0, r7}, {}, {r5}, {0x0, r7}, {r6, r7}, {r6, r7}, {r6}, {r6}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {r6}, {0x0, r7}, {0x0, r7}, {r5}, {0x0, r7}, {}, {0x0, r7}, {}, {r5}, {0x0, r7}, {}, {0x0, r7}, {0x0, r7}, {}, {}, {r5}, {}, {}, {r5}, {0x0, r9}, {r5}, {0x0, r7}, {r5, r7}, {r5}, {0x0, r7}, {0x0, r7}, {r6}, {0x0, r7}, {0x0, r7}, {}, {0x0, r7}, {0x0, r7}, {r6}, {r6}, {0x0, r7}, {}, {}, {0x0, r7}, {r6, r7}, {r5, r7}, {r6}, {}, {0x0, r7}, {r5, r7}, {}, {}, {}, {r5, r7}, {r5}, {r6, r7}, {}, {0x0, r7}, {}, {r6, r7}, {r6}, {r5, r7}, {r6}, {}, {r6}, {0x0, r7}, {r6, r7}, {r5}, {r5}, {r5}, {0x0, r7}, {}, {}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {r6}, {}, {}, {r6, r7}, {0x0, r7}, {r5, r7}, {0x0, r7}, {r5}, {r5, r7}, {}, {0x0, r7}, {r5}, {0x0, r7}, {r6, r7}, {0x0, r7}, {}, {r6}, {r6}, {r6}, {r5, r7}, {}, {r5}, {r5, r7}, {0x0, r7}, {r5}, {r6}, {r6}, {0x0, r7}, {r6, r7}, {r6}, {r5}, {r5}, {r6}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {}, {r6}, {r6}, {}, {0x0, r7}, {r6, r7}, {}, {0x0, r7}, {0x0, r7}, {r5}, {}, {}, {r6}, {r6}, {0x0, r7}, {r5}, {}, {0x0, r7}, {0x0, r7}, {r5, r7}, {0x0, r7}, {0x0, r7}, {r5}, {}, {}, {}, {}, {0x0, r7}, {}, {r5, r7}, {0x0, r7}, {r6, r7}, {r6}, {}, {r6, r7}, {0x0, r7}, {}, {r5, r7}, {0x0, r7}, {r5}, {}, {}, {}, {r6}, {r6}, {}, {r6}, {r5}, {0x0, r7}, {}, {r6}, {0x0, r7}, {r5}, {0x0, r7}, {r6, r7}, {r6}, {r6}, {r6, r7}, {r5}, {r6, r7}, {r6}, {r5}, {}, {r6, r7}, {r6}, {}, {}, {r5}, {r8}], 0x20, "824c49996361d8"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000045dc0)={0xffffffffffffffff, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {0x0, r7}], 0x86, "3037dbab7169b2"}) lseek(r2, 0x0, 0x2) sendfile(r2, 0xffffffffffffffff, 0x0, 0x8400fffffffa) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000080)={r1, 0x9, 0x2, 0x6}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x75, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) [ 1100.215750][ T26] kauditd_printk_skb: 46 callbacks suppressed [ 1100.215765][ T26] audit: type=1804 audit(1636566482.655:5911): pid=16584 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir319772736/syzkaller.qmX2Gk/1766/bus" dev="sda1" ino=15189 res=1 errno=0 17:48:02 executing program 0: openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) r0 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000)) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x40010, r0, 0x0) [ 1100.247368][ T26] audit: type=1800 audit(1636566482.655:5912): pid=16584 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=15189 res=0 errno=0 [ 1100.267807][ T26] audit: type=1804 audit(1636566482.695:5913): pid=16591 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir398709594/syzkaller.fKwVe2/170/bus" dev="sda1" ino=15194 res=1 errno=0 [ 1100.292396][ T26] audit: type=1800 audit(1636566482.695:5914): pid=16591 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=15194 res=0 errno=0 17:48:02 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x71, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) 17:48:03 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x0, 0x5, 0x0, 0x20}, 0xe) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x75, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) 17:48:03 executing program 0: openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000), 0x412201, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x4000010, r0, 0x100000) 17:48:03 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x71, &(0x7f0000000100)={r1, 0x4000}, &(0x7f0000000140)=0x8) 17:48:03 executing program 5: r0 = fsmount(0xffffffffffffffff, 0x0, 0x81) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)=ANY=[@ANYBLOB="02080000", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0xc) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r1, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000080)={0x0, 0x5}, 0xe) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x75, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) [ 1100.955879][ T26] audit: type=1804 audit(1636566482.845:5915): pid=16594 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir295241769/syzkaller.1KqlYv/1282/bus" dev="sda1" ino=15058 res=1 errno=0 [ 1100.980802][ T26] audit: type=1800 audit(1636566482.845:5916): pid=16594 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=15058 res=0 errno=0 [ 1101.001244][ T26] audit: type=1804 audit(1636566482.925:5917): pid=16599 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir295241769/syzkaller.1KqlYv/1282/bus" dev="sda1" ino=15058 res=1 errno=0 [ 1101.026201][ T26] audit: type=1800 audit(1636566482.925:5918): pid=16599 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=15058 res=0 errno=0 [ 1101.046775][ T26] audit: type=1804 audit(1636566483.295:5919): pid=16613 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir319772736/syzkaller.qmX2Gk/1766/bus" dev="sda1" ino=15189 res=1 errno=0 [ 1101.070873][ T26] audit: type=1804 audit(1636566483.345:5920): pid=16613 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir319772736/syzkaller.qmX2Gk/1766/bus" dev="sda1" ino=15189 res=1 errno=0 17:48:03 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x400000, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x2013, r0, 0x0) 17:48:03 executing program 2: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) r1 = openat$khugepaged_scan(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) fsetxattr(r1, &(0x7f0000000080)=@known='trusted.overlay.metacopy\x00', &(0x7f00000000c0)='/dev/nullb0\x00', 0xc, 0x3) mq_open(&(0x7f0000000140)='trusted.overlay.metacopy\x00', 0x1, 0x20, &(0x7f0000000180)={0x7, 0x3ff, 0x0, 0xfffffffffffffffe}) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x4000000044882, 0x0) io_setup(0x1, &(0x7f00000004c0)=0x0) io_submit(r3, 0x8, &(0x7f00000000c0)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r2, &(0x7f0000000000)="98", 0x3e80000000}]) ioctl$BLKPBSZGET(r2, 0x127b, &(0x7f0000000040)) ioctl$BLKRRPART(r2, 0x125f, 0x0) setsockopt$rose(0xffffffffffffffff, 0x104, 0x1, &(0x7f0000000100), 0x4) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x1ffff000, 0x0, 0x2013, r0, 0x0) r4 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x4000000044882, 0x0) io_setup(0x1, &(0x7f00000004c0)=0x0) io_submit(r5, 0x8, &(0x7f00000000c0)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r4, &(0x7f0000000000)="98", 0x3e80000000}]) ioctl$BLKPBSZGET(r4, 0x127b, &(0x7f0000000040)) r6 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x4000000044882, 0x0) io_setup(0x1, &(0x7f00000004c0)=0x0) io_submit(r7, 0x8, &(0x7f00000000c0)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r6, &(0x7f0000000000)="98", 0x3e80000000}]) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000006b00)=[{{&(0x7f00000001c0)=@abs, 0x6e, &(0x7f0000002640)=[{&(0x7f0000000240)=""/21, 0x15}, {&(0x7f0000000280)=""/84, 0x54}, {&(0x7f00000003c0)=""/136, 0x88}, {&(0x7f0000000300)=""/45, 0x2d}, {&(0x7f0000000500)=""/137, 0x89}, {&(0x7f00000005c0)=""/4096, 0x1000}, {&(0x7f00000015c0)=""/109, 0x6d}, {&(0x7f0000001640)=""/4096, 0x1000}], 0x8, &(0x7f0000006d40)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES16=r7, @ANYRES32, @ANYRES32=0x0, @ANYRES32=r4, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYBLOB="d00cb55b4fa9de646da9b1b5a23dd9259ee174e5e390410a50aa9e888bde8fbf4da385a5a2f4dd808d5d18f3949c4e40067e7ffa9e4b301d0bcc4e2968f450f2af07a7b4216632d2b6f1a9c9a3f20e69345751d089af91f224da60ef00b7", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100080002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES64=r5, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0x108}}, {{&(0x7f0000002800), 0x6e, &(0x7f0000000480)=[{&(0x7f0000002880)=""/233, 0xe9}, {&(0x7f0000000340)=""/28, 0x1c}], 0x2}}, {{&(0x7f0000002980), 0x75, &(0x7f0000004d40)=[{&(0x7f0000002a00)=""/45, 0x2d}, {&(0x7f0000002a40)=""/237, 0xed}, {&(0x7f0000002b40)=""/4096, 0x1000}, {&(0x7f0000003b40)=""/36, 0x24}, {&(0x7f0000003b80)=""/75, 0x4b}, {&(0x7f0000003c00)=""/4096, 0x1000}, {&(0x7f0000004c00)=""/169, 0xa9}, {&(0x7f0000004cc0)=""/118, 0x76}], 0x8, &(0x7f0000004dc0)=[@rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x50}}, {{&(0x7f0000004e40), 0x6e, &(0x7f0000005340)=[{&(0x7f0000004ec0)=""/243, 0xf3}, {&(0x7f0000004fc0)=""/28, 0x1c}, {&(0x7f0000005000)=""/135, 0x87}, {&(0x7f00000050c0)=""/117, 0x75}, {&(0x7f00000026c0)=""/257, 0xfc}, {&(0x7f0000005240)=""/135, 0x87}, {&(0x7f0000005300)=""/38, 0x26}], 0x7, &(0x7f00000053c0)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x80}}, {{&(0x7f0000005440)=@abs, 0x6e, &(0x7f00000069c0)=[{&(0x7f00000054c0)=""/148, 0x94}, {&(0x7f0000005580)=""/4096, 0x1000}, {&(0x7f0000006580)=""/223, 0xdf}, {&(0x7f0000006680)=""/142, 0x8e}, {&(0x7f0000006740)=""/125, 0x7d}, {&(0x7f00000067c0)=""/212, 0xd4}, {&(0x7f00000068c0)=""/181, 0xb5}, {&(0x7f0000006980)=""/58, 0x3a}], 0x8, &(0x7f0000006a40)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xc0}}], 0x5, 0x10000, &(0x7f0000006c40)) mq_timedsend(r8, &(0x7f0000006c80)="8281f244e4b4558bfa179e4b1af018f83b6f3bcd58fcc36d364b17c91b0d0b81fbccc38e58758670c7e4a7d548684463ca627689cf22ed6f8d03d21d8cd07b8ab168c8", 0x43, 0x8, &(0x7f0000006d00)) 17:48:03 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x71, &(0x7f0000000100)={r1, 0x40000000}, &(0x7f0000000140)=0x8) 17:48:03 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) r2 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r2, 0x800) lseek(r2, 0x0, 0x2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffffa) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) r4 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x4000000044882, 0x0) io_setup(0x1, &(0x7f00000004c0)=0x0) io_submit(r5, 0x8, &(0x7f00000000c0)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r4, &(0x7f0000000000)="98", 0x3e80000000}]) ioctl$BLKPBSZGET(r4, 0x127b, &(0x7f0000000040)) r6 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f0000000200)='/proc/asound/card3/oss_mixer\x00', 0x400000, 0x0) sendfile(r4, r6, &(0x7f0000000280)=0x5, 0x100) r7 = syz_io_uring_complete(0x0) r8 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000003c0)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r7}, 0x2c, {[{@access_uid={'access', 0x3d, 0xffffffffffffffff}}], [{@func={'func', 0x3d, 'PATH_CHECK'}}, {@fowner_eq={'fowner', 0x3d, r9}}, {@appraise}, {@smackfsroot={'smackfsroot', 0x3d, '&^){./#:}'}}]}}) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1}, 0xc) 17:48:03 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x22, &(0x7f0000000040)=[@in={0x2, 0x4e22, @local}, @in6={0xa, 0x4e21, 0x4, @empty, 0x6}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x82, &(0x7f0000000100)={r1, 0x4000}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000180)=ANY=[@ANYBLOB="323f1bfa99478bae7ceda72169d6cfaedaf886e6a1ce78ecf931ac8f4e7d312e36fa5e4d38d20d9b3a6a3751d79c20d7c258da3fc15c7e0168bcc8eb20ad2b3b893c38c4179cb7501078fb2c74da803b3f131726c016dc3448e902fbbba5"], &(0x7f00000000c0)=0xc) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={r1, 0x9}, &(0x7f0000000200)=0x8) r3 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r3, 0x800) lseek(r3, 0x0, 0x2) r4 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000380)={0x2, [0x0, 0x0]}, &(0x7f00000003c0)=0xc) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000400)={r5, 0xfffffc01, 0x5, 0xd33}, &(0x7f0000000440)=0x10) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000280)={r2, 0x1, 0x8, 0x2, 0x100, 0x4, 0x5, 0xe6c, {r1, @in6={{0xa, 0x4e21, 0x5, @remote, 0x4}}, 0x0, 0xffd, 0x8, 0x6, 0x4}}, &(0x7f0000000340)=0xb0) 17:48:03 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r1, 0x800) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}], 0x1c) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000240)={r5}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000040)={r5}, 0x8) shutdown(r0, 0x0) r6 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000240)={r7}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000300)={r7, @in6={{0xa, 0x4e23, 0x1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x8}}}, &(0x7f00000001c0)=0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x0, 0x5}, 0xe) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x75, &(0x7f0000000100)={r8}, &(0x7f0000000140)=0x8) 17:48:03 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x20100, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x2013, r0, 0x0) 17:48:03 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x71, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x20000108) 17:48:04 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x71, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) r3 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r3, 0x800) lseek(r3, 0x0, 0x2) r4 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={r2, 0x400}, &(0x7f0000000080)=0x8) 17:48:04 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x800, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x3000009, 0x2013, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) 17:48:04 executing program 2: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x4, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/cpuinfo\x00', 0x0, 0x0) ioctl$BLKROGET(r1, 0x125e, &(0x7f0000000040)) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x1ffff000, 0x0, 0x2013, r0, 0x0) 17:48:04 executing program 2: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) ioctl$BLKRRPART(0xffffffffffffffff, 0x125f, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x1ffff000, 0x0, 0x2013, r0, 0x0) 17:48:05 executing program 2: connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e23, 0x3, @private1={0xfc, 0x1, '\x00', 0x1}, 0x5}, 0x1c) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x1ffff000, 0x0, 0x2013, r0, 0x0) 17:48:05 executing program 2: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000000)={0x9, 0x200}) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x30, r0, 0x0) 17:48:05 executing program 2: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x4201, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x1ffff000, 0x0, 0x2013, r0, 0x0) dup(r0) preadv(r0, &(0x7f0000000240)=[{&(0x7f0000000000)=""/19, 0x13}, {&(0x7f0000000040)=""/170, 0xaa}, {&(0x7f0000000100)=""/194, 0xc2}, {&(0x7f0000000200)}], 0x4, 0x6d0, 0xec4) [ 1126.091122][ T1228] ieee802154 phy0 wpan0: encryption failed: -22 [ 1126.097840][ T1228] ieee802154 phy1 wpan1: encryption failed: -22 [ 1126.108067][ T26] kauditd_printk_skb: 21 callbacks suppressed [ 1126.108082][ T26] audit: type=1804 audit(1636566508.546:5942): pid=16649 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir295241769/syzkaller.1KqlYv/1283/bus" dev="sda1" ino=13912 res=1 errno=0 [ 1126.206838][ T26] audit: type=1804 audit(1636566508.646:5943): pid=16687 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir775503046/syzkaller.G2BRxF/1631/bus" dev="sda1" ino=15206 res=1 errno=0 [ 1126.230943][ T26] audit: type=1804 audit(1636566508.646:5944): pid=16662 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir775503046/syzkaller.G2BRxF/1631/bus" dev="sda1" ino=15206 res=1 errno=0 [ 1126.255626][ T26] audit: type=1800 audit(1636566508.646:5945): pid=16662 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=15206 res=0 errno=0 [ 1126.276027][ T26] audit: type=1804 audit(1636566508.686:5946): pid=16679 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir295241769/syzkaller.1KqlYv/1283/bus" dev="sda1" ino=13912 res=1 errno=0 [ 1126.300664][ T26] audit: type=1800 audit(1636566508.686:5947): pid=16679 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=13912 res=0 errno=0 [ 1128.166902][ T8433] Bluetooth: hci1: command 0x0406 tx timeout [ 1140.175867][ T26] audit: type=1804 audit(1636566522.617:5948): pid=16654 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir209943591/syzkaller.8cu2je/1552/bus" dev="sda1" ino=14866 res=1 errno=0 [ 1140.276481][ T26] audit: type=1804 audit(1636566522.677:5949): pid=16671 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir209943591/syzkaller.8cu2je/1552/bus" dev="sda1" ino=14866 res=1 errno=0 [ 1140.301285][ T26] audit: type=1800 audit(1636566522.677:5950): pid=16671 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=14866 res=0 errno=0 [ 1141.458556][ T26] audit: type=1804 audit(1636566523.907:5951): pid=16644 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir398709594/syzkaller.fKwVe2/171/bus" dev="sda1" ino=15191 res=1 errno=0 [ 1141.484386][ T26] audit: type=1804 audit(1636566523.927:5952): pid=16669 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir398709594/syzkaller.fKwVe2/171/bus" dev="sda1" ino=15191 res=1 errno=0 [ 1141.509265][ T26] audit: type=1800 audit(1636566523.927:5953): pid=16669 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=15191 res=0 errno=0 17:48:44 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @empty}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x82, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) 17:48:44 executing program 2: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x4000000044882, 0x0) io_setup(0x1, &(0x7f00000004c0)=0x0) io_submit(r2, 0x8, &(0x7f00000000c0)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r1, &(0x7f0000000000)="98", 0x3e80000000}]) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000040)) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x4000000044882, 0x0) io_setup(0x1, &(0x7f00000004c0)=0x0) io_submit(r4, 0x8, &(0x7f00000000c0)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r3, &(0x7f0000000000)="98", 0x3e80000000}]) ioctl$BLKPBSZGET(r3, 0x127b, &(0x7f0000000040)) ioctl$BLKZEROOUT(r3, 0x127f, &(0x7f0000000080)={0x6, 0xfdcd}) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x31, r1, 0xe5220000) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x1ffff000, 0x0, 0x2013, r0, 0x0) 17:48:44 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x71, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) 17:48:44 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x0, 0x5}, 0xe) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x2c, &(0x7f0000000040)=[@in={0x2, 0x0, @local}, @in6={0xa, 0x4e24, 0x7, @dev={0xfe, 0x80, '\x00', 0xb}, 0xe74}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x75, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) r3 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r3, 0x800) lseek(r3, 0x0, 0x2) r4 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(0xffffffffffffffff, r4, 0x0, 0x8400fffffffa) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}], 0x1c) r6 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000000240)={r7}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000001c0)={r7, 0x2, 0x0, 0x81, 0x0, 0x2}, 0x14) r8 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(r3, r8, 0x0, 0x8400fffffffa) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000000c0)={r2, 0x81}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000280)={r9, @in={{0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0x80, 0x400}, 0x90) 17:48:44 executing program 1: ioctl$INCFS_IOC_READ_FILE_SIGNATURE(0xffffffffffffffff, 0x8010671f, &(0x7f0000000080)={&(0x7f0000000040)=""/12, 0xc}) setresuid(0x0, 0x0, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f00000005c0)={0x7f, 0x80, {}, {0xee01}, 0x6, 0x1}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000600)={{{@in=@dev, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast1}}, &(0x7f0000000700)=0xe8) statx(0xffffffffffffffff, &(0x7f0000000740)='./file1\x00', 0x2000, 0x8, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r4, 0x0) r5 = socket(0x1f, 0x2, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setresgid(0x0, 0x0, r6) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000580)='system.posix_acl_default\x00', &(0x7f0000000880)={{}, {0x1, 0x316f4e9a700fe151}, [{0x2, 0x6, 0xee00}, {0x2, 0x4}, {0x2, 0x0, 0xee00}, {0x2, 0x4}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x2}, {0x2, 0x1, r0}, {0x2, 0x3, r1}, {0x2, 0x4, r2}, {0x2, 0x1, r4}], {0x4, 0x2}, [{0x8, 0x4}, {0x8, 0x5, r6}, {0x8, 0x1, 0xee01}], {0x10, 0x2}, {0x20, 0x2}}, 0x8c, 0x0) ioctl$KVM_S390_UCAS_MAP(0xffffffffffffffff, 0x4018ae50, &(0x7f0000000180)={0x8, 0x3, 0x100000000}) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r7, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r7, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) r9 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000100), 0x300, 0x0) ioctl$F2FS_IOC_START_VOLATILE_WRITE(r9, 0xf503, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r7, 0x84, 0x72, &(0x7f00000000c0)={r8}, 0xc) sendto$netrom(r9, &(0x7f0000000300)="8db91ffba3e7c75404f74521c6cbb2d518e928b38f5826ce9e96ae9bdd1b047857deeaf81ed6cfb95b5c3d271a0b43f47d73e4b15415922d02a9d4df30895da6eb8f1f80f7b6a55831508bba30173e4327589aedf3c86f333e3341c614eeb6d2e996a1fe49f6ce625bd9996628d192c4b9243b0c2fbacefc050ca291e7e8f2eb8c2b055e26af7e91c57092b2622a", 0x8e, 0x20000800, &(0x7f00000001c0)={{0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x1}, [@default, @null, @null, @null, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null]}, 0x48) [ 1141.702865][ T26] audit: type=1804 audit(1636566524.147:5954): pid=16713 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir209943591/syzkaller.8cu2je/1553/bus" dev="sda1" ino=14193 res=1 errno=0 [ 1141.727602][ T26] audit: type=1800 audit(1636566524.147:5955): pid=16713 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=14193 res=0 errno=0 17:48:44 executing program 3: shutdown(0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000180)='./bus\x00', 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x38}}}, 0x1, 0x8}, 0x90) ftruncate(r0, 0x800) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f0000000480)='./bus\x00', 0x86000, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x4000000044882, 0x0) io_setup(0x1, &(0x7f00000004c0)=0x0) io_submit(r3, 0x8, &(0x7f00000000c0)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r2, &(0x7f0000000000)="98", 0x3e80000000}]) ioctl$BLKPBSZGET(r2, 0x127b, &(0x7f0000000040)) syz_mount_image$nfs(&(0x7f0000000500), &(0x7f0000000540)='./bus\x00', 0xf9, 0x5, &(0x7f00000016c0)=[{&(0x7f0000000580)="0c2ba10e167b8eddc312412ec16faa313288deff0a64ed45fb79ca60b651964ed3854fe20e82d6cfd67d927ebbdb8967c05f1f37e9a584bebfe03db2782205b9426c", 0x42, 0x4}, {&(0x7f0000000600)="73b75364a25fd4df1f1a32e25abc4639db86d13cb54686ee43b1de", 0x1b, 0x8cd}, {&(0x7f0000000640)="dd2977b59b69344f62c72298b9da7372d59d88320de2f48f1f11300883", 0x1d, 0x81}, {&(0x7f0000000680)="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", 0x1000, 0x5}, {&(0x7f0000001680)="a4a23dfed2134e1dfc6b992fea31b91962b997bfe7fe4ba21afe3d6272225a47d5cd6b7f1a3b5b46252b1d48c1c816a44d1f507e0c683eb110c8", 0x3a, 0x800}], 0x0, &(0x7f0000001740)={[{}, {'/dev/null\x00'}, {'/dev/null\x00'}, {'\xea&#{-%'}, {'/dev/null\x00'}, {}, {'.$'}, {','}], [{@obj_role={'obj_role', 0x3d, '/dev/nullb0\x00'}}, {@obj_type={'obj_type', 0x3d, '/dev/null\x00'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/nullb0\x00'}}, {@fsuuid={'fsuuid', 0x3d, {[0x30, 0x32, 0x32, 0xc, 0x61, 0x39, 0x37, 0x66], 0x2d, [0x8, 0x61, 0x61, 0x65], 0x2d, [0x38, 0x66, 0x63, 0x63], 0x2d, [0x35, 0x64, 0x402467866902fb9e, 0x35], 0x2d, [0x30, 0x37, 0x63, 0x38, 0x61, 0x61, 0x61, 0x66]}}}, {@mask={'mask', 0x3d, 'MAY_READ'}}]}) openat$bsg(0xffffffffffffff9c, &(0x7f0000001800), 0x8000, 0x0) r4 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x4000000044882, 0x0) io_setup(0x1, &(0x7f00000004c0)) sendfile(r2, r4, 0x0, 0x8400fffffffc) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)}, &(0x7f0000000000)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x82, &(0x7f0000000100)={r5}, &(0x7f0000000140)=0x8) r6 = openat$null(0xffffffffffffff9c, &(0x7f0000000280), 0x102, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000002c0)={r5, @in={{0x2, 0x4e21, @empty}}, 0xdcd, 0x4b, 0x7, 0x9, 0x9, 0xfffffff8, 0x1}, &(0x7f00000003c0)=0x9c) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r6, 0x84, 0x7c, &(0x7f0000000400)={r7, 0x101, 0x142}, &(0x7f0000000440)=0x8) [ 1141.911434][ T26] audit: type=1804 audit(1636566524.257:5956): pid=16719 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir209943591/syzkaller.8cu2je/1553/bus" dev="sda1" ino=14193 res=1 errno=0 [ 1141.936328][ T26] audit: type=1800 audit(1636566524.257:5957): pid=16719 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=14193 res=0 errno=0 [ 1141.990687][T16728] loop3: detected capacity change from 0 to 8 [ 1141.998151][T16728] nfs: Unknown parameter '/dev/null' [ 1142.052089][T16735] loop3: detected capacity change from 0 to 8 [ 1142.100114][T16735] nfs: Unknown parameter '/dev/null' [ 1187.205608][ T1228] ieee802154 phy0 wpan0: encryption failed: -22 [ 1187.211957][ T1228] ieee802154 phy1 wpan1: encryption failed: -22 [ 1218.074316][ T8] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1218.273792][ T8] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1218.352989][ T8] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1218.443705][ T8] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 17:50:00 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) setsockopt$WPAN_SECURITY_LEVEL(0xffffffffffffffff, 0x0, 0x2, &(0x7f0000000040)=0x6, 0x4) r1 = dup2(r0, r0) getsockopt$WPAN_SECURITY_LEVEL(r1, 0x0, 0x2, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}], 0x1c) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000240)={r5}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000200)={r5, 0x200, 0x5, 0x1, 0x6, 0xffffffff}, 0x14) r6 = open(&(0x7f0000000080)='./file0\x00', 0x44000, 0x93) getsockopt$WPAN_SECURITY_LEVEL(r6, 0x0, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0xfffffffffffffd87) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={r2}, 0xc) 17:50:00 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x80000, 0x1b1) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}], 0x1c) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000240)={r4}, &(0x7f00000000c0)=0x8) r5 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r5, 0x107, 0xf, &(0x7f0000006ffc)=0x4000000000000200, 0xe50fb6c50bc849c9) r6 = socket(0x200000000000011, 0x3, 0x0) setsockopt$packet_tx_ring(r5, 0x107, 0xd, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000100)={'erspan0\x00', 0x0}) bind$packet(r5, &(0x7f0000000700)={0x11, 0x0, r7, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000180)={@rand_addr=0x64010101, @multicast2, r7}, 0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000000c0)={r4, 0x2}, 0xc) shutdown(r0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x0, 0x5}, 0xe) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x75, &(0x7f0000000100)={r8}, &(0x7f0000000140)=0x8) 17:50:00 executing program 4: r0 = creat(&(0x7f0000000180)='./bus\x00', 0x2) setxattr$trusted_overlay_upper(&(0x7f0000000240)='./bus\x00', &(0x7f0000000280), &(0x7f00000002c0)={0x0, 0xfb, 0xb7, 0x0, 0x81, "5f0189dc753070f29f57015d121f3c6b", "2a96d837a1dff6e1c6cb3fff942dcea46b4c198fa9a6a68347c55ebc19b773509720e77eb6c937d2ef495ca76166587ce03efee07ca12ca07acd70c693bec24a3d9a293c7302a17ceea9fb12afb19a6c880fbdd0d3aeac1e8a667790797be01db7bacce486bcfd8e60a2a88f139dd419c464653729eb7f069a431c36e0446b2cadd4dd4d8a0148851b248b913cea97682630507ec576151f222fe3af539b1f12db50"}, 0xb7, 0x1) ftruncate(r0, 0x800) r1 = syz_open_dev$vbi(&(0x7f00000001c0), 0x2, 0x2) fadvise64(r1, 0x100000001, 0x1f, 0x1) lseek(r0, 0x0, 0x2) r2 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) r3 = syz_open_dev$sndctrl(&(0x7f0000000380), 0xf, 0x208800) sendfile(r0, r3, 0x0, 0x8400fffffffa) accept(r0, &(0x7f0000000080)=@generic, &(0x7f0000000180)=0x80) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r4, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)}, &(0x7f0000000040)=0x10) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r2, 0x8983, &(0x7f0000000200)={0x0, '\x00', {0x3}, 0x9}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x71, &(0x7f0000000100)={r5}, &(0x7f0000000140)=0x8) 17:50:00 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) connect$l2tp6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0xb7, @local, 0x5, 0x3}, 0x20) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x82, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) 17:50:00 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000), 0x2, 0x101000) ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000040)={0x80000000, 0xf63}) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) ioctl$IOC_PR_RESERVE(r2, 0x401070c9, &(0x7f00000000c0)={0x0, 0x5, 0x1}) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x2013, r0, 0x0) 17:50:01 executing program 2: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x204001, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x1ffff000, 0x0, 0x2013, r0, 0x0) [ 1218.905191][ T26] kauditd_printk_skb: 9 callbacks suppressed [ 1218.905205][ T26] audit: type=1804 audit(1636566601.351:5967): pid=16782 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir775503046/syzkaller.G2BRxF/1633/bus" dev="sda1" ino=14145 res=1 errno=0 [ 1218.936092][ T26] audit: type=1800 audit(1636566601.351:5968): pid=16782 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=14145 res=0 errno=0 17:50:01 executing program 2: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x2013, r0, 0x0) r1 = socket(0x3, 0x5, 0x7) ioctl$DRM_IOCTL_MODE_GETRESOURCES(0xffffffffffffffff, 0xc04064a0, &(0x7f0000000100)={&(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa, 0x5, 0x9, 0x7}) ioctl$BTRFS_IOC_BALANCE_CTL(r1, 0x40049421, 0x0) 17:50:01 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000080)={r1}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x82, &(0x7f0000000040)={r2, 0xfffffffe}, &(0x7f0000000140)=0x8) [ 1219.359848][ T26] audit: type=1804 audit(1636566601.411:5969): pid=16789 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir775503046/syzkaller.G2BRxF/1633/bus" dev="sda1" ino=14145 res=1 errno=0 [ 1219.385107][ T26] audit: type=1800 audit(1636566601.411:5970): pid=16789 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=14145 res=0 errno=0 17:50:01 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x82, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={r2, 0xf8a, 0x20}, 0xc) 17:50:02 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x71, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) r2 = dup2(r0, r0) setsockopt$sock_int(r2, 0x1, 0x6, &(0x7f00000000c0)=0x9, 0x4) r3 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r3, 0x800) lseek(r3, 0x0, 0x2) r4 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x0, 0xb9}, &(0x7f0000000080)=0x8) r5 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(0xffffffffffffffff, r5, 0x0, 0x8400fffffffa) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r6, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}], 0x1c) r7 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r6, 0x84, 0x1b, &(0x7f0000000300)=ANY=[@ANYRES32=r8, @ANYBLOB="00200000d72ae03d786b7e674e2ea5e1e6bafb6960f1cc2ec0d8ec08d76b21d3ea70cc95cde07a59431d785ea26804a59bb8b5054f816a2bf3fc70f158f65aa43208f21b97ac82d49d1bcf6d5334a5cc0a9e0e0e9d0d1160d4d37dae962b11d8d56e06b1359b4a4d40f12ec77625d7b4435e7c3d5b7594588d60eddecc8037ea18ac14899a8b45ce307d4e205e15eaae33ea760c26dd03f9ad1f2fcef08dcfeffd7b37b412a91d20278799c6b5780f1c8fcf06"], &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000001c0)=@assoc_id=r8, 0x4) 17:50:02 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x0, 0x5}, 0xe) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x75, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) [ 1219.866267][ T26] audit: type=1804 audit(1636566602.191:5971): pid=16822 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir775503046/syzkaller.G2BRxF/1634/bus" dev="sda1" ino=14273 res=1 errno=0 [ 1219.891610][ T26] audit: type=1800 audit(1636566602.191:5972): pid=16822 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=14273 res=0 errno=0 [ 1219.912851][ T26] audit: type=1804 audit(1636566602.271:5973): pid=16825 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir775503046/syzkaller.G2BRxF/1634/bus" dev="sda1" ino=14273 res=1 errno=0 [ 1219.937627][ T26] audit: type=1800 audit(1636566602.271:5974): pid=16825 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=14273 res=0 errno=0 17:50:02 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r1, 0x800) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0, 0x8, 0x9}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x82, &(0x7f0000000100)={r3}, &(0x7f0000000140)=0x8) [ 1220.038420][ T8] device hsr_slave_0 left promiscuous mode [ 1220.085457][ T8] device hsr_slave_1 left promiscuous mode [ 1220.121385][ T8] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1220.129038][ T8] batman_adv: batadv0: Removing interface: batadv_slave_0 17:50:02 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x0, 0x5}, 0xe) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x3c, &(0x7f0000000040)=[@in={0x2, 0x0, @broadcast}, @in={0x2, 0x4e23, @loopback}, @in6={0xa, 0x4e20, 0x5, @empty, 0x81}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x75, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) 17:50:02 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x389) ftruncate(r1, 0x800) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) shutdown(r2, 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) ioctl$sock_TIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) r4 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r4, 0x800) lseek(r4, 0x0, 0x2) r5 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(r4, r5, 0x0, 0x8400fffffffa) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x89fb, &(0x7f00000001c0)={'syztnl1\x00', &(0x7f0000000100)={'syztnl2\x00', 0x0, 0x2b, 0x1, 0x5b, 0x0, 0x4c, @empty, @empty, 0x1, 0x20, 0x1, 0x7}}) sendmsg$MPTCP_PM_CMD_ADD_ADDR(r5, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000200)={&(0x7f0000000300)=ANY=[@ANYBLOB='H\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000426bd7000ffdbdf2501000000080003000800000008000200000000001cfe1d7895000700", @ANYRES32=0x0, @ANYBLOB='\b\x00\a\x00', @ANYRES32=r6, @ANYBLOB="060001000a0000000800030001000000"], 0x48}, 0x1, 0x0, 0x0, 0x20000004}, 0x90) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r3}, 0xc) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000240)={r7}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000380)={r7, 0x7fffffff}, &(0x7f00000003c0)=0x8) [ 1220.208251][ T8] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1220.215849][ T8] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1220.323812][ T8] device bridge_slave_1 left promiscuous mode [ 1220.330037][ T8] bridge0: port 2(bridge_slave_1) entered disabled state 17:50:02 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x0, 0x5}, 0xe) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) [ 1220.425719][ T8] device bridge_slave_0 left promiscuous mode [ 1220.432077][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 1220.503120][ T26] audit: type=1804 audit(1636566602.621:5975): pid=16838 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir295241769/syzkaller.1KqlYv/1289/bus" dev="sda1" ino=14161 res=1 errno=0 [ 1220.528022][ T26] audit: type=1800 audit(1636566602.621:5976): pid=16838 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=14161 res=0 errno=0 [ 1220.568269][ T8] device veth1_macvtap left promiscuous mode [ 1220.574476][ T8] device veth0_macvtap left promiscuous mode [ 1220.580680][ T8] device veth1_vlan left promiscuous mode [ 1220.586732][ T8] device veth0_vlan left promiscuous mode 17:50:03 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r1, 0x800) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = socket$rxrpc(0x21, 0x2, 0x2) shutdown(r3, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x71, &(0x7f0000000100)={r4}, &(0x7f0000000140)=0x8) [ 1221.750005][ T8] team0 (unregistering): Port device team_slave_1 removed [ 1221.826917][ T8] team0 (unregistering): Port device team_slave_0 removed [ 1221.886363][ T8] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1221.963427][ T8] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1222.319054][ T8] bond0 (unregistering): Released all slaves [ 1226.455497][T16876] chnl_net:caif_netlink_parms(): no params data found [ 1226.577151][T16876] bridge0: port 1(bridge_slave_0) entered blocking state [ 1226.584350][T16876] bridge0: port 1(bridge_slave_0) entered disabled state [ 1226.592571][T16876] device bridge_slave_0 entered promiscuous mode [ 1226.613537][T16876] bridge0: port 2(bridge_slave_1) entered blocking state [ 1226.620610][T16876] bridge0: port 2(bridge_slave_1) entered disabled state [ 1226.629264][T16876] device bridge_slave_1 entered promiscuous mode [ 1226.695519][T16876] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1226.711019][T16876] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1226.763751][T16876] team0: Port device team_slave_0 added [ 1226.776512][T16876] team0: Port device team_slave_1 added [ 1226.828536][T16876] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1226.835841][T16876] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1226.862113][T16876] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1226.878813][T16876] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1226.885911][T16876] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1226.912239][T16876] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1226.961908][T16876] device hsr_slave_0 entered promiscuous mode [ 1226.970901][T16876] device hsr_slave_1 entered promiscuous mode [ 1227.118122][T16876] bridge0: port 2(bridge_slave_1) entered blocking state [ 1227.125260][T16876] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1227.132693][T16876] bridge0: port 1(bridge_slave_0) entered blocking state [ 1227.139771][T16876] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1227.204612][T16876] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1227.221425][ T8433] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1227.234303][ T8433] bridge0: port 1(bridge_slave_0) entered disabled state [ 1227.243075][ T8433] bridge0: port 2(bridge_slave_1) entered disabled state [ 1227.254733][ T8433] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 1227.292156][T16876] 8021q: adding VLAN 0 to HW filter on device team0 [ 1227.314790][ T1466] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1227.323471][ T1466] bridge0: port 1(bridge_slave_0) entered blocking state [ 1227.330541][ T1466] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1227.380053][T16876] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 1227.390638][T16876] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 1227.410494][ T1466] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1227.419116][ T1466] bridge0: port 2(bridge_slave_1) entered blocking state [ 1227.428422][ T1466] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1227.437566][ T1466] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1227.446395][ T1466] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1227.455029][ T1466] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1227.463659][ T1466] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1227.495483][T16876] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1227.503603][ T1466] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1227.511721][ T1466] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1227.519583][ T1466] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1227.527530][ T1466] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1227.789600][ T8260] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1227.798625][ T8260] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1227.841266][ T8260] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1227.849629][ T8260] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1227.864118][T16876] device veth0_vlan entered promiscuous mode [ 1227.878459][ T8260] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1227.886443][ T8260] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1227.903082][T16876] device veth1_vlan entered promiscuous mode [ 1227.936515][ T1466] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1227.944763][ T1466] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1227.953057][ T1466] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1227.961742][ T1466] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1227.978157][T16876] device veth0_macvtap entered promiscuous mode [ 1227.989436][T16876] device veth1_macvtap entered promiscuous mode [ 1228.007910][T16876] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1228.018720][T16876] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1228.028629][T16876] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1228.039095][T16876] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1228.048950][T16876] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1228.059416][T16876] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1228.069336][T16876] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1228.079851][T16876] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1228.089775][T16876] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1228.100300][T16876] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1228.111628][T16876] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1228.123333][ T4848] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1228.131687][ T4848] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1228.139844][ T4848] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1228.149526][ T4848] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1228.165544][T16876] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1228.178754][T16876] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1228.188725][T16876] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1228.199218][T16876] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1228.209109][T16876] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1228.219692][T16876] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1228.229585][T16876] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1228.240073][T16876] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1228.249984][T16876] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1228.260503][T16876] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1228.272710][T16876] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1228.280603][T11638] Bluetooth: hci0: command 0x0409 tx timeout [ 1228.287764][T11638] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1228.296874][T11638] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1228.396236][T19326] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1228.404588][T19326] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1228.417590][ T1466] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1228.467636][T19326] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1228.475926][T19326] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1228.488558][ T1466] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1230.331550][ T1466] Bluetooth: hci0: command 0x041b tx timeout [ 1232.401192][T11638] Bluetooth: hci0: command 0x040f tx timeout [ 1234.491027][ T4848] Bluetooth: hci0: command 0x0419 tx timeout 17:50:19 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) pwritev(r0, &(0x7f00000003c0)=[{&(0x7f0000000000)="b5592f1d278ce1b4f6677a054b", 0xd}, {&(0x7f0000000040)="c4b90a81c79e37c7e27c4d27cd3f78ec06751a796633bfe9c914fb8d34385ceba18570bb88d866c750fef1131a1cab1edb423485abc3d1dc87a9bc4aaac02bf7fbe43604c1b9e13deea3da114cc720fd9767171ba7f8c24c", 0x58}, {&(0x7f00000000c0)="e68e82fdf03e1507d7841ef4d96903b2e776e5b77fc2a028b4d013fae2fa0a49d09e78dbd2ead926", 0x28}, {&(0x7f0000000100)="16a054167e0a8642a9e7fc50b9f4c814496437345842c93d11ecf52a859cd66e89f3321a00f0b00f2b855b2b339e8d9732e83bb1afa48ce97dc8f61799117a7acbfb94c7dd3768ae6da61a38b47da3a17fed43da4b12531254949fdb94bed055104df7e75cbe3a375868bd973b49a486f3d88c1c4e27806c8256a7666f5826d95ef9e33279e96df62442a1a8d88b94e31d2e2c7f648423050a1f74562798fd521cbf434bf00ef61ff4ecf1801b642cab37e120deb72a04d2fbe916c7722754daf273356e810d22db623e6136db7f868356785fe2dc650df69b167e09172f727aaf9b17d62e6ff71c9ae877fba063f15a2d98f44682", 0xf5}, {&(0x7f0000000200)="ea8c8189ea7fe2e471f796b8b6eadf56814122eefde9fb1b3daebb49295feb81c5e36e165c38603717383e30e5482b7fd9c703a68053e3702438b258ed85d7c83b02e3fca3401cd6325e8de29dc04f95325d0a06be28518b15d2bc37d233d1", 0x5f}, {&(0x7f0000000280)="117c7d675b4391015f35f5cff5f69d1a154c41c1764641da61ec4adb56aec6b3b4168d14a26c0653d73060651748f6429dae80488f25caf564a133ca9e8ddfc9cca7d6cea6c79382538d0c718965a2cdb26baf96d3a2d49f4c98cbe9e8b69aa09548ccc30c5780eb7211c7d938dee0b14345e49ab4358ee8dab074cd1fcf3426f76cb7a31dbe4b39f5ac09a9a485e3a28c98837e62316479af126362a754083b6e", 0xa1}], 0x6, 0x9, 0x8) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x50, r0, 0x0) 17:50:19 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={r1, 0x5}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x82, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) r2 = socket$inet_sctp(0x2, 0xa284d6362d8ca012, 0x84) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000040)) 17:50:19 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$IP_SET_OP_GET_FNAME(r0, 0x1, 0x53, &(0x7f0000000040)={0x8, 0x7, 0x0, 'syz0\x00'}, &(0x7f0000000080)=0x2c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) r2 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r2, 0x800) lseek(r2, 0x0, 0x2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffffa) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000100)={r1, 0xb8, "994aa6ba36e2e953b7ba3cd4e95681ba886c62e948b41a5b45f1f407ec35b1a9d75774d80ccc99f8c87865d62a2fa8675341e601d8c54c3f1ec6e68e6adf73b690616c84a65a3f080f4135f348bde6f053f6df6ed57d903a2fe9d5306c5b9bd1e66665371483e1175981fe0cf37c2290810baef98160650cd4601b028afcad70cd01303ff521f652b2c236f834a7bd40d4d957c9b3d7f6fc4a1990d0747e9af2e230a243217d1f1fcf4981f726f2d75524339f21d4ade038"}, &(0x7f00000001c0)=0xc0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1}, 0xc) 17:50:19 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x71, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) r2 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r2, 0x8983, &(0x7f0000000040)={0x2, 'veth0_to_bridge\x00', {0x1}, 0x1}) 17:50:19 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000200), r1) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040), r2) sendmsg$IEEE802154_ADD_IFACE(r2, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x40, r3, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0202}}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy2\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy1\x00'}]}, 0x40}}, 0x0) r4 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r4, 0x800) lseek(r4, 0x0, 0x2) r5 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(r4, r5, 0x0, 0x8400fffffffa) r6 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000000c0), 0x600000, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000180)={0x44, 0x0, 0x211, 0x0, 0x2000, {0x1, 0x0, 0x1a0}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8, 0x1, r0}, {0x8, 0x1, r6}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x44}}, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc}, 0xe) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x75, &(0x7f0000000100)={r7}, &(0x7f0000000140)=0x8) [ 1236.716754][ T26] kauditd_printk_skb: 24 callbacks suppressed [ 1236.716768][ T26] audit: type=1804 audit(1636566619.162:6001): pid=17230 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir398709594/syzkaller.fKwVe2/175/bus" dev="sda1" ino=14497 res=1 errno=0 [ 1236.748042][ T26] audit: type=1800 audit(1636566619.162:6002): pid=17230 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=14497 res=0 errno=0 [ 1236.768358][ T26] audit: type=1804 audit(1636566619.172:6003): pid=17232 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir209943591/syzkaller.8cu2je/1558/bus" dev="sda1" ino=14513 res=1 errno=0 [ 1236.793122][ T26] audit: type=1800 audit(1636566619.172:6004): pid=17232 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=14513 res=0 errno=0 17:50:19 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x4000000044882, 0x0) io_setup(0x1, &(0x7f00000004c0)=0x0) io_submit(r2, 0x8, &(0x7f00000000c0)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r1, &(0x7f0000000000)="98", 0x3e80000000}]) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000040)) dup2(r0, r1) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x2013, r0, 0x0) 17:50:19 executing program 2: r0 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f0000000000)='./bus\x00', 0x86140, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) ftruncate(0xffffffffffffffff, 0x800) lseek(0xffffffffffffffff, 0x0, 0x2) r2 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x8400fffffffa) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x4000000044882, 0x0) io_setup(0x1, &(0x7f00000004c0)=0x0) io_submit(r4, 0x8, &(0x7f00000000c0)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r3, &(0x7f0000000000)="98", 0x3e80000000}]) ioctl$BLKPBSZGET(r3, 0x127b, &(0x7f00000001c0)) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000300)=[r3], 0x1) fsconfig$FSCONFIG_SET_STRING(r1, 0x1, &(0x7f0000000000)='/dev/nullb0\x00', &(0x7f0000000040)='\x00', 0x0) r5 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100), r0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000500)=ANY=[@ANYBLOB="c4000000", @ANYRES16=r6, @ANYBLOB="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"], 0xc4}, 0x1, 0x0, 0x0, 0x8c0}, 0x840) ioctl$sock_SIOCSIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r2, 0x8983, &(0x7f0000000080)={0x3, 'team0\x00', {0x4}, 0x1f}) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x1ffff000, 0x0, 0x2013, r5, 0x0) 17:50:19 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0xffff8000, 0x20}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={r1, 0x94, &(0x7f0000000180)=[@in6={0xa, 0x4e21, 0x8, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4}, @in={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in6={0xa, 0x4e20, 0xa397, @mcast2, 0x1}, @in={0x2, 0x4e20, @multicast2}, @in={0x2, 0x4e23, @multicast1}, @in={0x2, 0x4e20, @multicast1}, @in6={0xa, 0x4e22, 0xd6, @dev={0xfe, 0x80, '\x00', 0x3d}, 0x3}]}, &(0x7f0000000280)=0x10) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x71, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) r3 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r3, 0x800) lseek(r3, 0x0, 0x2) r4 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) ioctl$sock_SIOCBRADDBR(r3, 0x89a0, &(0x7f0000000300)='wlan0\x00') 17:50:19 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r1, 0x800) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)}, &(0x7f0000000240)=0x10) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="00000000000000002e653000000000001b17b032e9f20509f967fc9ec35bbe4fd6f6572504cf40f845bf52db0000000008be393ca3321dc25e78b64a093d529ea7240ec56983"]) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0xffffffff, @ipv4={'\x00', '\xff\xff', @remote}}], 0x1c) r6 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000000240)={r7}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000000c0)={r7, 0x2, 0x3, 0x4}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x82, &(0x7f0000000080)={r3, 0x100000}, &(0x7f0000000040)=0x8) 17:50:19 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x10010, r0, 0x0) [ 1237.618992][ T26] audit: type=1804 audit(1636566619.412:6005): pid=17249 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir319772736/syzkaller.qmX2Gk/1776/bus" dev="sda1" ino=14625 res=1 errno=0 [ 1237.644022][ T26] audit: type=1800 audit(1636566619.412:6006): pid=17249 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=14625 res=0 errno=0 [ 1237.664343][ T26] audit: type=1804 audit(1636566619.502:6007): pid=17253 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir319772736/syzkaller.qmX2Gk/1776/bus" dev="sda1" ino=14625 res=1 errno=0 [ 1237.689027][ T26] audit: type=1800 audit(1636566619.502:6008): pid=17253 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=14625 res=0 errno=0 [ 1237.709409][ T26] audit: type=1804 audit(1636566619.642:6009): pid=17260 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir295241769/syzkaller.1KqlYv/1291/bus" dev="sda1" ino=14689 res=1 errno=0 [ 1237.734072][ T26] audit: type=1800 audit(1636566619.642:6010): pid=17260 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=14689 res=0 errno=0 17:50:20 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}], 0x1c) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000240)={r3}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000080)={r4, 0x40000000}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000140)={r3, @in6={{0xa, 0x4e22, 0xfe10, @loopback, 0x1}}, [0x7, 0x8, 0x0, 0x71, 0x64, 0x4, 0x7fffffff, 0x0, 0xb04, 0x101, 0x7, 0x868d, 0x7fff, 0xb9ef, 0xa36]}, &(0x7f0000000280)=0x100) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000300)={r5, 0x4}, 0xc) 17:50:20 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x0, 0x5}, 0xe) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r1, 0x800) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) accept4$phonet_pipe(r2, 0x0, &(0x7f00000001c0), 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0xd4, &(0x7f0000000300)=[@in6={0xa, 0x4e20, 0x76e6515c, @ipv4={'\x00', '\xff\xff', @broadcast}, 0x3}, @in6={0xa, 0x4e24, 0x2, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010100}}, @in6={0xa, 0x4e22, 0x9, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0xa4b}, @in6={0xa, 0x4e21, 0x800, @mcast1, 0x4}, @in6={0xa, 0x4e22, 0x5, @empty, 0x6}, @in6={0xa, 0x4e24, 0x5, @loopback, 0xb5f1}, @in={0x2, 0x4e24, @multicast2}, @in6={0xa, 0x4e22, 0xa0000000, @empty, 0x80}]}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x75, &(0x7f0000000100)={r3}, &(0x7f0000000140)=0x8) 17:50:20 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x2013, r0, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x4000000044882, 0x0) io_setup(0x1, &(0x7f00000004c0)=0x0) io_submit(r2, 0x8, &(0x7f00000000c0)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r1, &(0x7f0000000000)="98", 0x3e80000000}]) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000040)) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000400)={0x10000, 0x1}) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000000)=""/31, 0x1f}], 0x1, 0x7f, 0x9) r3 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r3, 0x800) lseek(r3, 0x0, 0x2) r4 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) accept4(r3, &(0x7f0000000440)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000500)=0x80, 0x80000) r5 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r5, 0x800) lseek(r5, 0x0, 0x2) r6 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(r5, r6, 0x0, 0x8400fffffffa) 17:50:20 executing program 2: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) ioctl$BLKBSZSET(r0, 0x40081271, &(0x7f0000000000)=0x5) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x4000000044882, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000180)=ANY=[@ANYBLOB="017201997c0000000100000056cfda57f18bee15513daef7fde10d04b971e63dbcfc9d29ddec85e23c7fa02a050000008d55bac789b91c78ebc08e0dbad4138439af4a", @ANYRES32=0xffffffffffffffff, @ANYBLOB="06020000000000002e2f66696c653000"]) ioctl$IOC_PR_RESERVE(r2, 0x401070c9, &(0x7f0000000100)={0x7, 0x5, 0x1}) io_setup(0x1, &(0x7f00000004c0)=0x0) io_submit(r3, 0x8, &(0x7f00000000c0)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r1, &(0x7f0000000000)="98", 0x3e80000000}]) ioctl$FAT_IOCTL_GET_VOLUME_ID(r1, 0x80047213, &(0x7f0000000080)) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000040)) io_submit(0x0, 0x8, &(0x7f00000000c0)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000000)="98", 0x3e80000000}]) ioctl$BLKPBSZGET(0xffffffffffffffff, 0x127b, &(0x7f0000000040)) r4 = syz_open_dev$vbi(&(0x7f0000000540), 0x3, 0x2) r5 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x4000000044882, 0x0) io_setup(0x1, &(0x7f00000004c0)=0x0) io_submit(r6, 0x8, &(0x7f00000000c0)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r5, &(0x7f0000000000)="98", 0x3e80000000}]) ioctl$BLKPBSZGET(r5, 0x127b, &(0x7f0000000040)) clock_gettime(0x0, &(0x7f0000000600)={0x0, 0x0}) ppoll(&(0x7f0000000580)=[{0xffffffffffffffff, 0x61a2}, {0xffffffffffffffff, 0x101}, {0xffffffffffffffff, 0x8010}, {r1, 0x5008}, {r1, 0x10}, {r1, 0x4000}, {0xffffffffffffffff, 0x8}, {r1, 0x20c2}, {r4, 0x463}, {r5}], 0xa, &(0x7f0000000640)={r7, r8+10000000}, &(0x7f0000000680)={[0x32b]}, 0x8) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000000, 0x2013, r0, 0x0) 17:50:20 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r1, 0x800) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x980, @loopback, 0x5}, @in6={0xa, 0x4e21, 0xfffffffb, @remote, 0x100}, @in={0x2, 0x4e22, @empty}, @in6={0xa, 0x4e20, 0x400, @dev={0xfe, 0x80, '\x00', 0x1f}, 0x7f}, @in6={0xa, 0x4e23, 0x5, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}], 0x80) shutdown(r0, 0x0) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x4000000044882, 0x0) io_setup(0x1, &(0x7f00000004c0)=0x0) io_submit(r4, 0x8, &(0x7f00000000c0)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r3, &(0x7f0000000000)="98", 0x3e80000000}]) ioctl$BLKPBSZGET(r3, 0x127b, &(0x7f0000000040)) r5 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x4000000044882, 0x0) io_setup(0x1, &(0x7f00000004c0)=0x0) io_submit(r6, 0x8, &(0x7f00000000c0)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r5, &(0x7f0000000000)="98", 0x3e80000000}]) ioctl$BLKPBSZGET(r5, 0x127b, &(0x7f0000000040)) sendfile(r3, r5, 0x0, 0x100000000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) creat(&(0x7f00000001c0)='./bus\x00', 0x20) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x82, &(0x7f0000000100)={r7}, &(0x7f0000000140)=0x8) 17:50:21 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000040), 0x400000, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e21, @local}], 0x10) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000240)={r4}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000300)={0x0, 0x0, 0x6a7, 0x800, 0x3, 0x3f, 0x7fff, 0xfffffff9, {r4, @in={{0x2, 0x4e20, @private=0xa010100}}, 0x6, 0x2, 0xff, 0xffff, 0x858}}, &(0x7f00000001c0)=0xb0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000080)={0x0, 0x1ff, 0x101}, 0x8) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}], 0x1c) r6 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000000240)={r7}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0)={r7, 0x7fff}, &(0x7f0000000180)=0x8) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x71, &(0x7f0000000100)={r8}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000240), &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f00000003c0)={0x0, 0x2, 0x20}, &(0x7f0000000280)=0xc) 17:50:21 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x82, &(0x7f0000000100)={r1}, &(0x7f0000000040)=0x8) 17:50:21 executing program 1: shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @multicast1}]}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000000c0)={r0, 0x0, 0x30}, 0xc) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r1, 0x800) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r0, 0x653, 0x81, 0x8, 0x4, 0x7}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000140)={r2, 0xe643, 0x7fff}, &(0x7f00000001c0)=0x8) lseek(r1, 0x0, 0x2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(r1, r3, 0x0, 0x8400fffffffa) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(r1, 0x8982, &(0x7f0000000040)={0x8, 'bond0\x00', {'veth1_to_bridge\x00'}, 0x401}) perf_event_open(&(0x7f0000000300)={0x4, 0x80, 0x79, 0x8, 0x59, 0x40, 0x0, 0xffffffffffffffe0, 0x80000, 0xe, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x3b, 0x1, @perf_bp={&(0x7f0000000200), 0x5}, 0xc100, 0xff, 0x9, 0x7, 0x1, 0x2, 0x8, 0x0, 0xffff, 0x0, 0x9}, 0xffffffffffffffff, 0xf, r3, 0x2) 17:50:21 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x82, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x341000, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000000c0)={r1, 0x0, 0x9, 0x801d}, &(0x7f0000000180)=0x10) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000040)=ANY=[@ANYBLOB="010000007864b282565112a3", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) 17:50:21 executing program 5: ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f0000000040)) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x0, 0x5}, 0xe) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) r2 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r2, 0x800) lseek(r2, 0x0, 0x2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffffa) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}], 0x1c) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000000240)={r6}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000180)={r6, 0x10, &(0x7f00000000c0)=[@in={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}]}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x75, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) 17:50:21 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x2013, r0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000), 0x1ff, 0x10000) r2 = geteuid() mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',cache=mmap,debug=0x0000000000000008,mmap,uid=', @ANYRESDEC=r2, @ANYBLOB="2c7063723d30303030303030303030303030303030303036302c646f6e745f686173682c7063723d30303030303030303030303030303030b03032362c7365636c6162656c2c008a4c29e3d34b55c43de71d4c70fa8dd417877aab0d234542c44b5668a3f0335bacba190736ed86ca270d9de441a785626bc786be12533ac19ef55626b2625491a6ef4e86f232a3ae2ac259998b7cf2a049b05a74054f855626e54c15c214f853dbe7fc720dbe4bba9fb737d7bcc2d18abd009cc8658e4a1bea52117389e296812498eabe356504eead8fbaeab5444dbbac95"]) sendfile(r1, r0, &(0x7f0000000040)=0x7, 0x3) r3 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r3, 0x800) r4 = openat$vimc1(0xffffffffffffff9c, &(0x7f0000000240), 0x2, 0x0) lseek(r4, 0x3, 0x2) r5 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(r3, r5, 0x0, 0x8400fffffffa) setsockopt$inet_int(r3, 0x0, 0x0, &(0x7f0000000200)=0x3, 0x4) 17:50:21 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000040)=@abs, 0x6e, &(0x7f00000004c0)=[{&(0x7f0000000180)=""/101, 0x65}, {&(0x7f0000000300)=""/156, 0x9c}, {&(0x7f00000003c0)=""/207, 0xcf}, {&(0x7f00000000c0)=""/60, 0x3c}, {&(0x7f0000000200)=""/4, 0x4}], 0x5, &(0x7f0000000540)=[@cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0xe0}, 0x21) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}], 0x1c) r3 = socket$inet(0x2, 0x80001, 0x84) r4 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r4, 0x800) lseek(r4, 0x0, 0x2) r5 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(r4, r5, 0x0, 0x8400fffffffa) ioctl$sock_SIOCSIFVLAN_GET_VLAN_REALDEV_NAME_CMD(r5, 0x8983, &(0x7f00000006c0)={0x8, 'veth0_macvtap\x00', {'vlan1\x00'}, 0x74f0}) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000240)={r6}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000640)={r6, 0x81e, 0x44, "14e9f8c1d1a98a030648b39624c0286994da19e45faa725c2c6f4461988395db1d6983bcc9a4eddae170741c723ef4c156830d5db3e4ed1f38fdad50ced204f38cca08fc"}, 0x4c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x82, &(0x7f0000000100)={r7}, &(0x7f0000000140)=0x8) 17:50:21 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x400000, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x2013, r0, 0x0) 17:50:21 executing program 2: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) ioctl$IOC_PR_RESERVE(r0, 0x401070c9, &(0x7f0000000000)={0x2, 0xfffffff9}) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x3, 0x2013, r0, 0x0) 17:50:22 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x2013, r0, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x4000000044882, 0x0) io_setup(0x1, &(0x7f00000004c0)=0x0) io_submit(r2, 0x8, &(0x7f00000000c0)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r1, &(0x7f0000000000)="98", 0x3e80000000}]) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000040)) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000000)) 17:50:22 executing program 2: ioctl$SNDRV_RAWMIDI_IOCTL_STATUS32(0xffffffffffffffff, 0xc0245720, &(0x7f0000000000)={0x1}) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$DEVLINK_CMD_PORT_UNSPLIT(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x3c}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r6, @ANYBLOB="a465f90000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000000)=ANY=[@ANYBLOB="400000001400b59500000000000000000a000000", @ANYRES32=r6, @ANYBLOB="140002"], 0x40}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000010800"/20, @ANYRES32=r6, @ANYBLOB="0000000000001000080004007f"], 0x28}}, 0x0) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r1, 0x0, r3, 0x0, 0x4ffe2, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x9, 0x2013, r0, 0x0) 17:50:22 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @remote}]}, &(0x7f0000000580)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000300)=ANY=[@ANYRES32=0x0, @ANYBLOB="d600000081415c826e6673609e0b7bb58e95cf9959eb7dbeef3a46cd881fc3a34922735c193cd79d560dc1fe8a525617c01fe423e39a02b5e501eba14b118d11d01b152dff3e515429cedfd2594f599d85d65958593ebf2199c22dcc13a83a9c458f707de51dfbcfd14f06ede05440fbe08a1e874723592ecf8b4ec14270559160cf51ac0dca430dec22978322c5f9527d035174d8c11338b5bfed6aabb0fc12928e1787a56d01607fb621ae3f0a1fc8986e6369fa7d742b6db9be2f080d5767437c0e3c0dd59c42c0d2664d5284c6a0fab12fa6ae11e50552fb"], &(0x7f0000000040)=0xde) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000180)={r2, 0x78, &(0x7f0000000080)=[@in={0x2, 0x4e24, @local}, @in={0x2, 0x4e21, @broadcast}, @in6={0xa, 0x4e20, 0x3966, @private2={0xfc, 0x2, '\x00', 0x1}, 0xffffb819}, @in={0x2, 0x4e23, @multicast2}, @in6={0xa, 0x4e23, 0x9, @private0={0xfc, 0x0, '\x00', 0x1}, 0x2}, @in={0x2, 0x4e20, @private=0xa010102}]}, &(0x7f00000001c0)=0x10) r3 = creat(&(0x7f00000005c0)='./bus\x00', 0x4) ftruncate(r3, 0x800) lseek(r3, 0x4, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x16000, 0x3e) sendfile(r3, r4, 0x0, 0x8400fffffffa) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000400)={r1, @in6={{0xa, 0x4e24, 0x80000000, @private2, 0x32}}, [0x0, 0xffff, 0x990, 0x2, 0x2, 0x8, 0x6, 0x9, 0x2, 0x8, 0x533e, 0x5, 0x4, 0x7fff, 0x100000000]}, &(0x7f0000000200)=0x100) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffffa) r6 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r6, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}], 0x1c) r7 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f00000006c0)=ANY=[@ANYRES32=r8, @ANYBLOB="0092c600110228c28a6816bd86f95b48573b6a336e1bcc7d6f4e3edd525267b41abc3adea9451dab1d7fdf208b0b5b97091ed21221ea8c54745c1bde87058259c17504715c7c7e29c2cb2c2a05052ffc6d843ff13d3370c1e2125f8cce9bc5d4e748662623f36b01a521947f2c131d8559c58828b662f10e5e30095e3f295a471479a1cc4fe96e34bb1e4fc5c2142aa5a42d8e8d050972068e8a1f7563e3869450348f4f6abc"], &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000540)={0x236a, 0x2, 0x201, 0x7, 0x82, 0x9, 0xdfcb, 0xfffffffa, r8}, 0x20) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000280)={r5, 0x1000}, &(0x7f0000000500)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x71, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) 17:50:22 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000003c0), 0x187a40, 0x0) connect$inet6(r1, &(0x7f0000000400)={0xa, 0x4e20, 0x0, @local, 0x9}, 0x1c) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000100)={r2, 0x7, "5829d2cbfacdb4"}, &(0x7f0000000140)=0xf) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r3}, 0xc) [ 1239.938299][T17361] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1239.952130][T17361] device bridge1 entered promiscuous mode 17:50:22 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040), &(0x7f00000000c0)=0x4) shutdown(r0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x0, 0x5}, 0xe) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000180)={r1, 0xdd, 0x40, 0x6, 0x7, 0x5, 0x7, 0xf93, {r1, @in6={{0xa, 0x4e22, 0x2827, @remote, 0x7fff}}, 0x0, 0x9, 0x80000001, 0x10001, 0x10000}}, &(0x7f0000000280)=0xb0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x75, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) [ 1240.054381][T17361] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. 17:50:22 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r1, 0x800) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) ioctl$USBDEVFS_DROP_PRIVILEGES(r1, 0x4004551e, &(0x7f0000000040)=0xff) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000280)={0x0, 0x5}, 0xe) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x75, &(0x7f0000000100)={r3}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0x7c0, 0x9, 0x10, 0x9902, r3}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r5, 0x1, 0x6, 0xfffffffd, 0x3, 0x7fffffff}, 0x14) r6 = creat(&(0x7f0000000180)='./bus\x00', 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000580)={0x0, 0x6, 0xe7, "cc569a384ba081bb99e752a673d3c71a5a0cac1b72363ed8b17973afeb271a846195f3895e014aba9fdf8f01a241dcf118382f99378893095c296bcba6c3a34e13c457c44f366978986a3daf88224f9864ccf3c7454b489682f9a145ecfa6dda9161c54e18fa489b8b8f3b82d872e52dd480c19e9cb8ad6db4923ba21da95c8024a28c8d5ba0841deb7b373c1c425185032d490cc177f7f4786e84e20cd5f7e4e50c482a8196f580aa7ca43876b17d81bef679d82e61b57626c8550e807c3eba692131480e6fb625b5778488e49a2e293feb0f6cc27bdf6bb6759e94e979412f761e9f6e502f99"}, 0xef) ftruncate(r6, 0x800) lseek(r6, 0x0, 0x2) r7 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(r6, r7, 0x0, 0x8400fffffffa) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r7, 0x84, 0x17, &(0x7f0000000440)=ANY=[@ANYRES32=r4, @ANYBLOB="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"], 0x8f) 17:50:23 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x2000, 0x0) shutdown(r1, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="00104a00fff0f4c387c7ce4293a791581223e2c22f80a69b75cd8a89ebe21f000000000000088d69e1621200388db1380da7e101a5e0a367a996e9d21cc90a0104000000000000362c906668e835c8e64b07edd5"], 0x52) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000440)=[@in6={0xa, 0x4e22, 0xfffff801, @loopback, 0x7fffffff}]}, &(0x7f0000000240)=0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_COALESCE_SET(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000480)=ANY=[@ANYBLOB="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", @ANYRES16=r4, @ANYBLOB="0100f1d4b1df7f8af37914000000180001801400020073797a5f74756e0000000000000000000800020000000000"], 0x34}}, 0x0) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xf, &(0x7f0000006ffc)=0x4000000000000200, 0xe50fb6c50bc849c9) r5 = socket(0x200000000000011, 0x3, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000100)={'erspan0\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000700)={0x11, 0x0, r6, 0x1, 0x0, 0x6, @local}, 0x14) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000c00)={{{@in6=@initdev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@mcast1}}, &(0x7f0000000d00)=0xe8) sendmsg$ETHTOOL_MSG_DEBUG_GET(r3, &(0x7f0000000ec0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000e80)={&(0x7f00000005c0)={0x134, 0x0, 0x2, 0x70bd2a, 0x25dfdbfc, {}, [@HEADER={0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vxcan1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'sit0\x00'}]}, @HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'nr0\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'sit0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6_vti0\x00'}]}, @HEADER={0x78, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bridge\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gretap0\x00'}]}]}, 0x134}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000880) sendmsg$ETHTOOL_MSG_LINKMODES_GET(r1, &(0x7f0000000400)={&(0x7f0000000280), 0xc, &(0x7f00000003c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="9c000000", @ANYRES16=r4, @ANYBLOB="000129bd7000fedbdf25040000004800018014000200766c616e310000000000001b000000001400020076657468315f746f5f626174616476001400020064756d6d79300000000000000000000008000300010000590c000180080003000000000014000180080003000200000008000300030000002000018008000100", @ANYRES32=0x0, @ANYBLOB="140002006261746164765f736c6176655f310000"], 0x9c}, 0x1, 0x0, 0x0, 0x10}, 0x4000) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r2}, 0xc) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000080)={r2, 0x6}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0xff00, 0x200, 0x9, 0xff, r8}, &(0x7f0000000200)=0x10) 17:50:23 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e23, @multicast1}}}, &(0x7f0000000180)=0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={r1, 0x9c, &(0x7f0000000300)=[@in6={0xa, 0x4e24, 0x400, @ipv4={'\x00', '\xff\xff', @broadcast}, 0x200}, @in6={0xa, 0x4e24, 0x3, @mcast1, 0xc758}, @in={0x2, 0x4e24, @loopback}, @in6={0xa, 0x4e24, 0xffff107d, @private2={0xfc, 0x2, '\x00', 0x1}, 0x8}, @in6={0xa, 0x4e20, 0x6, @private1, 0x8}, @in6={0xa, 0x4e21, 0x7fff, @private2={0xfc, 0x2, '\x00', 0x1}, 0x10001}]}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) ioctl$BTRFS_IOC_SCRUB(r0, 0xc400941b, &(0x7f00000003c0)={0x0, 0x291d}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x82, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) [ 1242.064627][ T26] kauditd_printk_skb: 62 callbacks suppressed [ 1242.064643][ T26] audit: type=1804 audit(1636566624.512:6073): pid=17398 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir209943591/syzkaller.8cu2je/1562/bus" dev="sda1" ino=14210 res=1 errno=0 17:50:24 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x71, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) r3 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r3, 0x800) lseek(r3, 0x0, 0x2) r4 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}], 0x1c) r6 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000000240)={r7}, &(0x7f00000000c0)=0x8) lseek(0xffffffffffffffff, 0x0, 0x2) r8 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(0xffffffffffffffff, r8, 0x0, 0x8400fffffffa) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000004f40)={r2, @in6={{0xa, 0x4e20, 0x7, @loopback, 0x2}}, [0x7, 0x1000, 0x4, 0x0, 0xffff, 0x1e3, 0x100000001, 0x1a44, 0x0, 0x17c, 0x9, 0xe4, 0x200, 0xfffffffffffffff9, 0x8]}, &(0x7f0000005040)=0x100) sendmmsg$inet_sctp(r8, &(0x7f00000057c0)=[{&(0x7f00000001c0)=@in={0x2, 0x4e23, @rand_addr=0x64010101}, 0x10, &(0x7f0000000840)=[{&(0x7f0000000300)="a1f32c9de99f4101dd5e0cf2cc81c64d8fc45f45cbc97298451bfa4dc0c14903fed82006b14048ae65c134d709e7b65187b4d5a518e2556d8a77575003f0abe1766da3c6563c0862282a5cf7e813d53809313c998b0d348c", 0x58}, {&(0x7f0000000380)="9faa65b279018f88ba178a2b3dcd9051a557839d69370527402a7df959de0343e355f1714dd95f99cff943bfe33f8f8fa2cde2be2efcf0bef0d71b788b02f5e6cbae7f1ed4e78c14367f7e78c96ea96dfeb7c98f9cf9f4d19f6c3a10a15eb79204c51727f91e0de3c2fe5336d0e942ce4b96b1710251bdf4f6ae8e954622ffa0bc4c2a9acd555dc6f051636345d05e6be1da02bf924d85f4929b8e27b114576e9ee9df6b427d1db460607b4f82f73f33159720e603aa7629e432c1478b6c69db1689d4b97d985c8b84e9f595808eebb7e7f72163be9a495bb59be6485ed4648c22485509ead493ef760f50b3443e91e7161a11e8c2", 0xf5}, {&(0x7f0000000480)="30a5d93f843f4ac532c0a638440fd762250a6f888e2d76be9688546850682fed0cb9cc9e562339d50c59b9b1fb06a6b650f79e23c459f362183f26c340aa8d598ad3cded1455a60305815453", 0x4c}, {&(0x7f0000000500)="19ac4a5602f3f2024cd00ca0fc84d77b3f4b44d78e590c69fa8a498f8e37f2d746dbf728e1b851c856688942b79ffe2ec113456cbe6f336779b83324ad68bee82f4c245674e12f0726860e33e84f6bc793be57f7f4294bfb36b8711c616cce3bee511ee65fc4afc928940f091ad0735a57d0f66497ba8350f1ca1244bae1e8a8be0fc9cbb582357e72352b7e43", 0x8d}, {&(0x7f00000005c0)="ac44ecc8233a4100d9c0d7600fbed91560227b0016a62d8b602a537c7c137babe6246b9f2e4a5fe2031baf596989b59e4336cfe6da1ce34c3d92b487f4c7096f1d2dee7c07cea928c37f57d258672889369f4c027a04185811def3100b38afdc4bce324d0bae3cb1446609eb0839ad4e53afc6dc30163eb19eeb18568d5c13e027a5ba7ee31656e7a2f636bf1afe135f3556d56f145be95e0f520de7f8c53c19177158f082bfbb94abab59fb8f90fe98fdba57044ffdfec30a479bf252a9587cd906679de277d616d2d5052d07cfdc7ffe133cd0c163d2b8faed8101b9", 0xdd}, {&(0x7f00000006c0)="db5b8c2e87bd7c41ceeeac360338dd561d55232d3481fc529b877c84460b9fdc9e6d9d5e11d882d53abe5fc54c995b4bcefda8500df399ace2b4c297f35c44cda7fcb0a2b22afe9c294a0abebff930300b469fba22258992f89a3b955d1400df8375f816724786be62c6676e048c2395f3062383fd96b9600fbba0bb91f2b0843ed18594604f68a57a5934fdfadfcc9e525b1fe5914a3f23c85e77f1ad7adffa", 0xa0}, {&(0x7f0000000780)="06606f6004e45e92509b9c3475063115420c118c157e2a4a9e0f832d016cef2374c63895be6b690bbfe2ff6cf3690e0f7cb5dbb31dacebd21d3b3a1e5822d1874418a4a401c88b9befd4f6377229235d6a91d57923e6df7602b1df4b1bca42eacb29cdcdcd42447c1038ab32a77bd2846de7d885d2a9573063d601679f6a62c2e19c68e9760bcfac29", 0x89}], 0x7, &(0x7f00000008c0)=[@sndrcv={0x30, 0x84, 0x1, {0x4, 0x9, 0x4, 0x40, 0x7, 0xf4, 0x7, 0xfffffff8, r1}}, @dstaddrv4={0x18, 0x84, 0x7, @multicast2}, @init={0x18, 0x84, 0x0, {0x1, 0x65cc, 0x3f, 0x7bdd}}], 0x60, 0x90}, {&(0x7f0000000200)=@in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000c00)=[{&(0x7f0000000940)="b8e17b631922304ddf632344bc9d9698e58618a40c52a2f4ad1c10b6395094d6fda205370c64a0b8f29d78de90a69d5f7916f892dbb7c29c5c1b2af18df783b6d7da57e8887208e9adb75a575642ede0e1294ce7d75f18e4a24080e7bc1c191c9f9000c53f8171a0b1ff26122cdc1f502b75d675c44a18", 0x77}, {&(0x7f0000000280)="2da26d317e03", 0x6}, {&(0x7f00000009c0)="d59a6459c16712df9a2cf3bda6c1fed34581ced49060a68a1658b27e6177f918f1375f0247f6b6004c11e9bde6558a7f6562738eacf56acde3a3c214dd6f575d6c8972dd232fe0b871f81103d88e260116225a2b8caa52851c7d00b653549143c6d538cd822fdc3a57ea7847e37d0f0cbe38af0d575c83c5392b0414da8d95aa41a595f962781d74ba8325dd7a0d15f57b439c98296451aba9031f63fd07ea133b39ff58c678abb3c916480b35918e95b6bb4a35254c53ede1830bffd25c73f5c4302e12e181ed6569145556fba8855537e3066b91ef0e27bb5b3aa180317cc6805ddd902d26ae520cfd3b4764bbae132ec6ab70", 0xf4}, {&(0x7f0000000ac0)="37bbd198462b0f0e7542682e59285078e1e1c0191c50218efa122dbd35e10680b7849cf47e599595f40bb8abf232faf17b043a3f92f46328d8630d02a1ed121f84cd1a532d39f68e36b10ddd46121adc4352b64c1a45414659c40cf3d4a005cb49a1e703e1af027b2bf6e44a1def9feb9465c5d94aa89b", 0x77}, {&(0x7f0000000b40)="b5df5ec21fa93529264fcc190782d1a5f25876f066c3e5ba5f5c3d69ff1cc7ffc9a698a499ecc3ea35df2fbd70845bb23932e8d9d6fdf971a1f7ada8a872747d0b13df270c36e94a5d372e28e50cf89dc7620407c187e2c7ab53d9d6836de98076f3ec0d2fb2de92ac53cd0edc23e86e5a14544af51253e459f2d387074921d2d200d13e4a37648b5c92114406c1e51f92666363338e55c8616ff7bf4107a051f92acab5", 0xa4}], 0x5, &(0x7f0000000c80)=[@dstaddrv4={0x18, 0x84, 0x7, @empty}, @prinfo={0x18}], 0x30, 0x24000810}, {&(0x7f0000000cc0)=@in6={0xa, 0x4e23, 0x3, @private0={0xfc, 0x0, '\x00', 0x1}, 0x5}, 0x1c, &(0x7f00000022c0)=[{&(0x7f0000000d00)="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", 0xfb}, {&(0x7f0000000e00)="92b4c35514b8ca24f40449f065b468250f6b29544e0182fa293fcaa08671fbff4848b15f47bcbc6969026914fe3f38a2e07859b7ebd56e112e3c2bab399fea7b166881a5a53974fdec109a411d2cb0da37f4115e931e489e865ed597b97af21a2295454647cf92cdf346bfdde8bb390f697fc82b555e7ec0c2df51bc01e56c8291ef29149bb5b93971b4238fbe222e0a97bc89c3c620247041", 0x99}, {&(0x7f0000000ec0)="292d83332d7835ae", 0x8}, {&(0x7f0000000f00)="ed8ea241e7483e5e7f85d85ef3cc14b596125d4db065984de697916fb153d380d2485eb30291acaecb393f046ecf4e3798e71b2cad37c5c11cb742c46c193cfe803b90d2913e1c9c61f00a6fde3bbca944", 0x51}, {&(0x7f0000000f80)="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", 0x1000}, {&(0x7f0000001f80)="15c9a67df30f8e2ca18e96bde09c13075944c7ac00b24259636ebec7948acabf26616c32cc4441a2344a48ca169d5b8290af1eafb29ff20f6609e4502f4f45cd56713e077aa9", 0x46}, {&(0x7f0000002000)="bec6a9440e755883e4df2607e3fd89855dfce3783d80896cd764a4d721ffc7d8f8efc1bb90fa569bff8d6908f150bf311a1b6e2cc95d1b66e3031c1f4c99bce9c2bb08065bcab016c347238d76aef3f64df7ce74f64e4ec649da4b3bbe263d69c35483281c9b4383e8de1b79f88e157cba326d227f0bc4909d484bec1ad426b0d077076bfca9c7fbe01912c0182b83775e4d7b956f6c6b43a6fe3047fb944f9172654365f60ada96da178a9ff97a21888cdcddffdbe7cf7c7cb3fb78", 0xbc}, {&(0x7f00000020c0)="2a7915ddf4dfc9003604a7d0ca", 0xd}, {&(0x7f0000002100)="a3fe9d267d06c6ae7885e2003f35acd7060676ed495590110821e063db65641421927cea78661cd2b8c8ff44457cf94f3f38e1a22831b87396fb58e1926c5876018c63a891b70cc8baabc76de5ee52c4afdb0c3bcaf8e87a40e1b158de223cfe513730506e8f488533fd0d97edc350c809d258a84e6a5fee4545a0db5d93b49fab36cb6837b1105590ee1c3446336c4de6c8214f0f316064e34f110af3ebc8fec41fd55eb75d12900e880f178eec3607e3d2da85bfcf9decde622c0038b39510ade5369073621cba7993f4ca7e", 0xcd}, {&(0x7f0000002200)="0f747576eca47b2c13ea2db0b7d4b53d9d12fdfa628354a732517094991ac8dbca47c7f3a38ed4ed12d793de8498c1418e39eb83f7396ccc02d3a3f3887ddcda968f254b028a49526cbee129d2812bf587eaea3b94432f994e8db46b2170785788cec46a9cad229deba220e5e6701a2572faac7821e578cd3d3c794bf12098f90498494445a5be660d8257c8202748b6336da2a1c695b80fdcad137e9d20c5704999", 0xa2}], 0xa, 0x0, 0x0, 0x40000}, {&(0x7f0000002380)=@in={0x2, 0x4e22, @remote}, 0x10, &(0x7f0000002400)=[{&(0x7f00000023c0)="b65f834c1b84562b715d72e01077ad0a94397015231743bcf2aae3ac9a8d90bacd3c47f3e92cf3b2a0f6b3e191efb2b4ad8f9cf11809df", 0x37}], 0x1, 0x0, 0x0, 0x20008880}, {&(0x7f0000002440)=@in={0x2, 0x4e20, @broadcast}, 0x10, &(0x7f0000004700)=[{&(0x7f0000002480)="412cef8aef0643ea6d3af24275ed35696ede121f01f1952616fdc6d890116cea8d282f4595fcb4ea73af53648b5a237ff958be71120640567fa10068ad1be6640bb3005439e40bbbba6ef68cf96aee292466d1bc68ec2d50319e1dc674661854659c9101e365abc445837d9e1a9e9d99199e7e449e87d7a157ebe6aed1e50d433f", 0x81}, {&(0x7f0000002540)="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", 0x1000}, {&(0x7f0000003540)="57ed065c2e0338690450bc1c24ee2133e7b60692e48817691c89aa9813b1977d569896d5795effb7d9cd424dc4d81851f699dbae106ec8ae8eb6e0fd5fdd0c419aba54c6e8148f7ddd9a47ecf9463ac91d281e5f0e78a0adf0f1fd44d6882a7c5e49fbed8c43002b69a838329b99ede408f1427b61f1f0b91e1bda1527809b164f57a53e014786da8f15056e7b303f17dd42653d5409294cac3cf4cbbf8939bd44dd077ceec32db817c1a16e3b0a300e8451d9d64b3b84cbb67cfe814d9ac330fd32af6a2a99253ec270ca96638b3782172f084a3cd6fd110c91b927cb65859a66c3cafbcb13b1e153", 0xe9}, {&(0x7f0000003640)="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", 0x1000}, {&(0x7f0000004640)="fb5b59c93b769b21f6f09a71eb68bd3e4a6a74e1b71a8a501777c262", 0x1c}, {&(0x7f0000004680)="de7391dd2c7f67f0a78317cc9d3c6782d13d29187e3427ca7c4b573596c1bbb481f999b14be77c3a7f17b2d516416266365d52ea3480301537aee5196bbfcd310e868119ea2324e61a9cb86b9b2e7f48c20e9069789dcb4afbdb7d379e131d474ce38a340619050c771aa23a7b", 0x6d}], 0x6, &(0x7f0000004780)=[@dstaddrv6={0x20, 0x84, 0x8, @private2={0xfc, 0x2, '\x00', 0x9}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x3f}}, @init={0x18, 0x84, 0x0, {0x5, 0xff, 0x3, 0x9}}, @prinfo={0x18, 0x84, 0x5, {0x3bebf5b65884ea38, 0x1}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x203, 0x1, 0x80, r2}}], 0x88, 0x42080}, {&(0x7f0000004840)=@in6={0xa, 0x4e23, 0x5, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x8}, 0x1c, &(0x7f0000004a00)=[{&(0x7f0000004880)}, {&(0x7f00000048c0)="0e4e6fa2d05c59da077b1d1348ec55f2a7469efed8c5669eff4ef6efbbc5c54c55063b8fb8194e7a6e60779c345f36726052d1c3a23583f191552a98bb8755d72b8d6a86d4886656a8a8c02e8e70af5585e54607503efe179d2c131d15062500f67802c257abaa8d7f69363b537bbd215c82078dfe93dc3811333295d9fde81a43f5", 0x82}, {&(0x7f0000004980)="133d57205819d137ab1fd35f2813fc031b2132a091b4e8fdad6e0a727a9b841a51ab11b827011115276962636d46d8ab6eb517c45e16feaa5c4b803c90c4d5995ad4536a92f0216a346058baf76d50e0", 0x50}], 0x3, 0x0, 0x0, 0x4004000}, {&(0x7f0000004a40)=@in6={0xa, 0x4e22, 0x0, @loopback, 0x6}, 0x1c, &(0x7f0000004ec0)=[{&(0x7f0000004a80)="2675b72c137b16cfd918b0136443291752a96b62ab7b6bcfcc5c576f9c7c6366e30e4f6a24adcae51739960490110cbe4d6bf24a158f01c2f0273280528a3ae32c9ec206a940ee8ceba2e93b6598410aff339e2a98b3d43f1c34ee9ea025a3be2b79fe58a6efe4", 0x67}, {&(0x7f0000004b00)="915f85d4bfd352ae0db7c7510c7d30f819752cc1ebf0e5a0938d3daf3d5272b9b57218ff9b064242b917f3e80c3f29107c5dbcaf6cd7691b2762a023bd9faa24ee793ab93550e7de987331b4870f7ff2b62654cd95f85f1906b58fe5001ee38d76", 0x61}, {&(0x7f0000004b80)="9faf3f394d7f381bad5f60a5f138ab95c5f9643e8efea8b55af6aa22bdb622267c26a32c73c8d23f6d46d331a595349669a8d9efafe271d96c94391eb09717b8f24491b18964f795495feef3af4bf148aae8e14ba70d7938cc5bc7a117fce18e808453bf42aff62b4a6a7cafa3ede607cac97a194efb2db2a878adcd135d85c8c0443149b0550d26e5284ef7afee41e82cbc060cad83981bc122aebf054af87b2c1edb3ec2ebad99962a1c4e3956c523d40dca4169d27c13a713b9c0b033c3a7304c6782d4f2c3af0f8f24365cebf60990f130dbfd406cca1499a9b0e404c41258159897a99812f6a8a3e5b1742d775257626304f39e9832aa0012414a61d1", 0xff}, {&(0x7f0000004c80)="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", 0xff}, {&(0x7f0000004d80)="bcbaf0a4b0dbf82bb67723bcd1329fc128aa30b002b43cdbe2a3096eda53159bec0632749288b3bb62b1b4e2db1f383a98165cdc1abfa7f82060930da6adec72ff5cd4bdec31da987ea0c4d53daea9b0a094bc4cf320675108651decdebb89a80f94015ed8327f15fc389fe43e177c68", 0x70}, {&(0x7f0000004e00)="c8c89de786cda4516d775a17111a4680356e762fc771196667430ae999f475432ba4fcf1a71fc6452a1fc198434d6d581a83e4b3f04afc5cdc53e1c90d7fe891cb5fb22f96020f3047df34cf6fd99f11e2e2fb5d08a038d1329b5d3ac7b8b9300af683654e48c6cb7e42bda69b7f96a418da8af1e1fbb3aaaff41a9cd1529eb1b564b8efd3e247005785abc251819dea1e", 0x91}], 0x6, &(0x7f0000005080)=[@sndrcv={0x30, 0x84, 0x1, {0x800, 0x0, 0x4, 0x6, 0x1, 0x1, 0x8001, 0x4, r9}}, @dstaddrv6={0x20, 0x84, 0x8, @loopback}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x8, 0x400, 0x7, r2}}, @init={0x18, 0x84, 0x0, {0x0, 0x80, 0xe000, 0x86}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1}, @init={0x18, 0x84, 0x0, {0x7, 0x31c, 0x9, 0x512}}, @init={0x18, 0x84, 0x0, {0x4, 0x2, 0x9, 0x9}}, @init={0x18, 0x84, 0x0, {0x5, 0x7, 0x7c84, 0x7}}], 0xf0, 0x44081}, {&(0x7f0000005180)=@in6={0xa, 0x4e21, 0x1f, @dev={0xfe, 0x80, '\x00', 0x12}, 0x7f}, 0x1c, &(0x7f0000005700)=[{&(0x7f00000051c0)="7a6e9a013c3f5ab62a299b1e0c5444742d72bf62c447b40cf57396654a1482d55c7ca325ec7ae8b5d39925ce5517753b8be508fefdf465f2c9646df2b49fc667c5e69d060e1064f8e94d1c83879d64a19d96822d8c3ca16cd01622e358d37e0423628a2b5cbd5d73bda578994f7f269596e5dc7ab5822177ad98541360d84148", 0x80}, {&(0x7f0000005240)="30d7362a11cc4a5c3f05170d151e63b274a46ef0cf942bdb21acc0bdfe40f489b76a3e7e8b0bd3f85109718bf8680af4bb1c0150737ac02da6f182163622af0b49fdf764298fe3d2d967435e328566312ab0ae2795419ea3789bba67588fe4d597ff79212c53300f04fa06dbc6562cd35b86fe9367afb6ce1c42143f51d88c431d78c31045c3435835fe", 0x8a}, {&(0x7f0000005300)="fbbea86898f5a9f75f89a4ba72158dfae8e15e1aa2046e9fa5bc4d44feaa1fb1e838d5736cfab5214d94c0e9da4d8b2c1e5e9014047cf4d60feffd20de24a97846d67e2c85cc0fd71de49d9e955d09aeb7cfaac72d5c56325f2cf25c1117930ea115da728b5ed594e7d717b4ef51d074873705b521015466840d3e4e2bdb2b28", 0x80}, {&(0x7f0000005380)="ae63f487f88d8bfcbbf5fd0402038fa4fcf5a9eeff8c5a97d0e4273b10f36af26ee25ee627cb053e3a60229f6f7751f8af40ac281a233cb38e8d22019e7ad351d3fedefb3c6c6882a6dc93c7cd70b7defb1e8e9b33aa1d20447301b70d74ee348f32d894aa28495d2daf286067d2817d75f8cae25085256071fea9c715bd10a65887444a53decb780036f5d277f8f4635f0cc8e8fed40ca61b652409f238dbc8fdb0dd76a3fc00065f05282ff9e69209704ee4d689a9697e4f7d69d496d351b9319502016b582617ccf973a524e7e1d7bb6ce0833a01b902a9f2dad1372077326e0fe1684ba5f6913c7094edf08b443bc6ec", 0xf2}, {&(0x7f0000005480)="2d0da56ccc658c5c5a8f3602aa87f31ecbf100f2eef143f00f27c801bec7ed7045a90f84585a9fa29986bd31399616bf16ae3defa3622c5e727d954f2c3fd2a3cc449f8db987b8355554ccae326223d6b378501367ce6b91400503280928efc786c8a788bde9a8e631232b826a0f5e305e853fcc0531fff702fea59fceb063a07e219a669f3b21c972c73c9976483d5d11b2cb51f415e0eac5c85aa34feb6ed937b1a5e043942758", 0xa8}, {&(0x7f0000005540)="140d345d299c778442d6cc7d99d60d73c876d109cad30b050065e1ef8526", 0x1e}, {&(0x7f0000005580)="6ee14b85407886c163bdbbac22166f32f5a647c4aeb15b15e1c2f3a0e28f4970b115d7e3c4a57475bf80d4ba187f91d4737e810e07f33a90e79046d62961b8a8c1a296603ceef680ba5891abbbeaa43a7f9e5d030ec811de17976a8ac78e544ecece9f0a54e248a4e162095671434dea8d8fc875eb080a4f073771ce744cef20ad01d3b97be3f98ede8afb3f6d5b0a", 0x8f}, {&(0x7f0000005640)="c8a7e4f2c77bef92f7f55333b4671d91217d5282849d85c2ecac76d61f202c580eea8af55523f34141f361f46d87feb5d72fa5bd5bfa893fab981b6a767d459f636199c4415974f5b35abd179c58824b27da41b95781730b62970fbc253ca2a9680747bdbcf7438ddaf1870a9da5a00b7c31133039b429c548c207a32fe75a5132d0aba0ea85", 0x86}], 0x8, &(0x7f0000005780)=[@prinfo={0x18, 0x84, 0x5, {0x30, 0x2c57}}], 0x18, 0x40a0}], 0x8, 0x810) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000000040)={r7, 0x9, 0x30, 0x0, 0x23ef}, &(0x7f0000000080)=0x18) [ 1242.310071][ T26] audit: type=1804 audit(1636566624.622:6074): pid=17398 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir209943591/syzkaller.8cu2je/1562/bus" dev="sda1" ino=14210 res=1 errno=0 [ 1242.335660][ T26] audit: type=1800 audit(1636566624.622:6075): pid=17398 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=14210 res=0 errno=0 17:50:24 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1}, 0xc) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$TIPC_CMD_GET_NODES(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040), 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r2, 0x420, 0x70bd28, 0x25dfdbfe, {}, ["", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x4008800) [ 1242.761321][ T26] audit: type=1804 audit(1636566624.822:6076): pid=17408 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir775503046/syzkaller.G2BRxF/1640/bus" dev="sda1" ino=13966 res=1 errno=0 [ 1242.786258][ T26] audit: type=1800 audit(1636566624.822:6077): pid=17408 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=13966 res=0 errno=0 [ 1242.806637][ T26] audit: type=1804 audit(1636566624.972:6078): pid=17411 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir775503046/syzkaller.G2BRxF/1640/bus" dev="sda1" ino=13966 res=1 errno=0 [ 1242.831734][ T26] audit: type=1800 audit(1636566624.972:6079): pid=17411 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=13966 res=0 errno=0 17:50:25 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x100, 0x7fff}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={r1, @in={{0x2, 0x4e21, @multicast1}}, 0x7, 0x7, 0x83, 0x6, 0x2b, 0x5, 0x1}, 0x9c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={r1, 0x6, 0x30}, 0xc) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000200)={0x80, 0x8, 0x0, 0x80, 0x2, 0x7f, 0x20, 0x7f, 0x48, 0x2, 0xff, 0x3, 0x0, 0x5}, 0xe) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r2}, 0xc) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000280)='/sys/module/hid_logitech_hidpp', 0x100, 0x110) sendmsg$NL80211_CMD_CONNECT(r3, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="0800228dbd7000fcdbdf252e0000000800032463225883d08937cbf44c2d7c82737351b2c8c70f28025fa45b6ecf7b3cd5693d5d471ce88c4ed45356da4d3087b7b09ddc37cbc910176053a77690f4e2cd73ad2ece2695571a7cf9fb328b6bdcae1f028c2b166c8104aeebe6f1726a059102", @ANYRES32=0x0, @ANYBLOB="0c00990000fe1eff340000001e001f000c00013f0000000000000001001f000a0000000800030000000100000a00340002020202020200001000b000000007200200010001017f0000d00000"], 0x68}, 0x1, 0x0, 0x0, 0x5}, 0x4000000) 17:50:25 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r1, 0x800) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f00000000c0)=0x3) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x71, &(0x7f0000000100)={r3}, &(0x7f0000000140)=0x8) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) setsockopt$X25_QBITINCL(r4, 0x106, 0x1, &(0x7f0000000080)=0x1, 0x4) [ 1243.505824][ T26] audit: type=1804 audit(1636566625.593:6080): pid=17411 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir775503046/syzkaller.G2BRxF/1640/bus" dev="sda1" ino=13966 res=1 errno=0 [ 1243.532783][ T26] audit: type=1804 audit(1636566625.623:6081): pid=17408 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir775503046/syzkaller.G2BRxF/1640/bus" dev="sda1" ino=13966 res=1 errno=0 [ 1243.557916][ T26] audit: type=1800 audit(1636566625.623:6082): pid=17408 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=13966 res=0 errno=0 [ 1248.660852][ T1228] ieee802154 phy0 wpan0: encryption failed: -22 [ 1248.667190][ T1228] ieee802154 phy1 wpan1: encryption failed: -22 17:50:48 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={r1, 0xffffffffffffffff, 0xffffffffffffffff}, 0xc) shutdown(r0, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000280)={0x7}, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e20, 0x28, @loopback, 0xffff}}, 0x9, 0x9}, &(0x7f0000000040)=0x90) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0), 0x101140, 0x0) ftruncate(0xffffffffffffffff, 0x800) lseek(0xffffffffffffffff, 0x0, 0x2) r4 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(0xffffffffffffffff, r4, 0x0, 0x8400fffffffa) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}], 0x1c) r6 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000000240)=ANY=[@ANYRES32=r7, @ANYBLOB="cf00145d"], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000340)={r7, 0x64, &(0x7f00000002c0)=[@in6={0xa, 0x4e22, 0x3ff, @dev={0xfe, 0x80, '\x00', 0x1d}, 0x5}, @in6={0xa, 0x4e23, 0x30, @remote, 0x20}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, @in6={0xa, 0x4e23, 0x2af0, @loopback, 0x9}]}, &(0x7f00000003c0)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000200)={r2, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x39}}]}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r8}, 0xc) [ 1310.078774][ T1228] ieee802154 phy0 wpan0: encryption failed: -22 [ 1310.085112][ T1228] ieee802154 phy1 wpan1: encryption failed: -22 17:51:45 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000040)={'macvlan0\x00', 0x7}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x10, &(0x7f0000000140)=[@in={0x2, 0x4e24, @remote}]}, &(0x7f0000000000)=0x10) r2 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x71, &(0x7f0000000100)={r1, 0x7}, &(0x7f00000000c0)=0x8) 17:51:45 executing program 2: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x1ffff000, 0x0, 0x2013, r0, 0x0) ioctl$AUTOFS_IOC_PROTOSUBVER(r0, 0x80049367, &(0x7f0000000000)) 17:51:45 executing program 1: write(0xffffffffffffffff, &(0x7f0000000140)="fa90172b74b73c43390219e9", 0xc) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x7f}, &(0x7f0000000080)=0x8) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000100)=[@in={0x2, 0x8000, @local}]}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1}, 0xc) 17:51:45 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, @out_args}, './file0\x00'}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000040), 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x4e22, 0x8, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x6}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x82, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) [ 1322.688274][ T44] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 17:51:45 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x0, 0x5}, 0xe) r1 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x5, &(0x7f0000000000), 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000200)=[@in={0x2, 0x4e20, @rand_addr=0x64010100}, @in={0x2, 0x4e22, @rand_addr=0x64010102}, @in6={0xa, 0x4e23, 0x7fffffff, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, 0xffffffff}], 0x3c) r3 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r3, 0x800) lseek(r3, 0x0, 0x2) r4 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}], 0x1c) r6 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000000240)=ANY=[@ANYRES32=r7, @ANYBLOB=')\t\x00\x00'], &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000000040)={r7, 0x1}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x75, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) 17:51:45 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x2013, r0, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000000)={r1, 0x1f, 0x0, 0x1}) [ 1322.762303][ T44] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1322.825868][ T44] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1322.923918][ T44] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1323.085851][ T26] kauditd_printk_skb: 5 callbacks suppressed [ 1323.085865][ T26] audit: type=1804 audit(1636566705.527:6088): pid=17461 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir209943591/syzkaller.8cu2je/1563/bus" dev="sda1" ino=13863 res=1 errno=0 [ 1323.117456][ T26] audit: type=1800 audit(1636566705.527:6089): pid=17461 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=13863 res=0 errno=0 17:51:45 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1}, 0xc) r2 = fsmount(0xffffffffffffffff, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000300)={'team0\x00', 0x0}) r4 = openat$cgroup_ro(r2, &(0x7f0000000340)='cgroup.events\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x3, 0x9, &(0x7f0000000100)=@raw=[@exit, @map={0x18, 0xb, 0x1, 0x0, r2}, @btf_id={0x18, 0x4, 0x3, 0x0, 0x2}, @alu={0x4, 0x1, 0x7, 0x5, 0x5, 0x30, 0x1}, @func={0x85, 0x0, 0x1, 0x0, 0x5}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xffff0000}], &(0x7f0000000180)='syzkaller\x00', 0x3f, 0x0, 0x0, 0x41000, 0x10, '\x00', r3, 0x5, r4, 0x8, &(0x7f0000000380)={0x9, 0x5}, 0x8, 0x10, &(0x7f00000003c0)={0x1, 0x2, 0x10000, 0x8}, 0x10, 0x0, r2}, 0x78) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000040)=@assoc_value, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000480)={r1, @in6={{0xa, 0x4e20, 0x8c7, @mcast1, 0x12}}, 0xe9, 0xff21}, &(0x7f00000001c0)=0x90) 17:51:45 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000040)={r1, 0x10001}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x71, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) 17:51:46 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r1, 0x800) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x3ff, 0x5, 0x7}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x82, &(0x7f00000000c0)={r3, 0x45}, &(0x7f0000000140)=0x8) r4 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r4, 0x800) lseek(r4, 0x0, 0x2) r5 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(r4, r5, 0x0, 0x8400fffffffa) getsockopt$inet_sctp6_SCTP_INITMSG(r5, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8) [ 1323.718258][ T26] audit: type=1804 audit(1636566706.167:6090): pid=17503 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir295241769/syzkaller.1KqlYv/1298/bus" dev="sda1" ino=13872 res=1 errno=0 [ 1323.743065][ T26] audit: type=1800 audit(1636566706.167:6091): pid=17503 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=13872 res=0 errno=0 [ 1324.069033][ T26] audit: type=1804 audit(1636566706.317:6092): pid=17508 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir295241769/syzkaller.1KqlYv/1298/bus" dev="sda1" ino=13872 res=1 errno=0 [ 1324.093415][ T26] audit: type=1804 audit(1636566706.337:6093): pid=17461 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir209943591/syzkaller.8cu2je/1563/bus" dev="sda1" ino=13863 res=1 errno=0 [ 1324.118167][ T26] audit: type=1800 audit(1636566706.337:6094): pid=17461 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=13863 res=0 errno=0 [ 1324.138973][ T26] audit: type=1804 audit(1636566706.337:6095): pid=17511 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir295241769/syzkaller.1KqlYv/1298/bus" dev="sda1" ino=13872 res=1 errno=0 17:51:46 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) r2 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000300)={r1, 0xed, "a592b1baaab185a117355c6d9bf9b1c8df5af4533ac6ff8f7946e7c9a9dfdd21860f4d92993f129abb0bf9b0a733c062e57b09e615a9eff4ec14e644d3f99975c612fab47dfc5f7ebf7ab9b65db806d865711b9934a2e39131c8d3e6fc808c86d2bb51c5bb6b29e8d447a343c0706286232e942778437b4ab8c0f04c0a491c4d551fb27a01f8c5766d55a802e3894e1911da2360941ea1665ac4b07eb009f7953a3003ca143781723158d89d07f2f59511deb8c2afc092a45a83e76ce0db29a5069f4838b252de89d01484f5701c8bac97f13f8f7862208d7b0d4323234dca12de82d4a2d8721baf9c528b9fed"}, &(0x7f0000000180)=0xf5) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000001c0)={r3, 0x3941, 0x29c4}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={r1, 0xffff, 0x6f}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x82, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) [ 1324.163949][ T26] audit: type=1800 audit(1636566706.337:6096): pid=17511 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=13872 res=0 errno=0 [ 1324.184450][ T26] audit: type=1804 audit(1636566706.347:6097): pid=17508 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir295241769/syzkaller.1KqlYv/1298/bus" dev="sda1" ino=13872 res=1 errno=0 17:51:46 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x71, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/unix\x00') add_key$fscrypt_provisioning(&(0x7f0000000640), 0x0, 0x0, 0x0, 0xfffffffffffffffe) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/keys\x00', 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') r4 = add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180), &(0x7f0000000100), 0xca, 0xfffffffffffffffe) keyctl$read(0xb, r4, &(0x7f0000000240)=""/112, 0x349b7f55) r5 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, r4) keyctl$link(0x4, r5, 0xfffffffffffffffb) preadv(r3, &(0x7f0000000580)=[{&(0x7f0000000100)=""/215, 0xd7}], 0x1, 0x10001, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000080)={r1, 0x9}, 0x8) 17:51:46 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1}, 0xc) r2 = signalfd(r0, &(0x7f0000000040)={[0x5]}, 0x8) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_COALESCE_SET(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000300)={0x34, r4, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_COALESCE_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}]}, @ETHTOOL_A_COALESCE_RX_USECS={0x8}]}, 0x34}}, 0x0) sendmsg$ETHTOOL_MSG_PAUSE_GET(r2, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0xc8, r4, 0x400, 0x70bd2a, 0x25dfdbfb, {}, [@HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_vlan\x00'}]}, @HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gretap0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_team\x00'}]}, @HEADER={0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'lo\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0xc8}, 0x1, 0x0, 0x0, 0x40800}, 0x4000094) 17:51:46 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r1, 0x800) r2 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r2, 0x800) lseek(r2, 0x0, 0x2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffffa) ioctl$sock_bt_bnep_BNEPCONNDEL(r2, 0x400442c9, &(0x7f00000000c0)={0x5, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2b}}) lseek(r1, 0x0, 0x2) r4 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(r1, r4, 0x0, 0x8400fffffffa) ftruncate(r4, 0x7f) r5 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000040), 0x8c0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffffa) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="1600000032dc9cf7ff66e84a9d597d9ae377205a8187c9f8d727226ee28b60161eb2ee55ef3a9ab9b18f253bcb00"/57], &(0x7f0000000200)=0x1e) setsockopt$inet_sctp6_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000000280)={0x0, 0x5, 0x0, 0x4, 0x0, 0x0, 0x40, 0x81, 0xfe, 0x0, 0xfd}, 0xe) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x75, &(0x7f0000000100)={r6}, &(0x7f0000000140)=0x8) [ 1324.561790][T17531] trusted_key: encrypted_key: insufficient parameters specified [ 1324.669290][T17537] trusted_key: encrypted_key: insufficient parameters specified [ 1324.688171][ T44] device hsr_slave_0 left promiscuous mode [ 1324.729750][ T44] device hsr_slave_1 left promiscuous mode [ 1324.775123][ T44] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1324.782920][ T44] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1324.862700][ T44] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1324.870308][ T44] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1324.980033][ T44] device bridge_slave_1 left promiscuous mode [ 1324.986439][ T44] bridge0: port 2(bridge_slave_1) entered disabled state [ 1325.121132][ T44] device bridge_slave_0 left promiscuous mode [ 1325.127664][ T44] bridge0: port 1(bridge_slave_0) entered disabled state [ 1325.162901][ T44] device veth1_macvtap left promiscuous mode [ 1325.169203][ T44] device veth0_macvtap left promiscuous mode [ 1325.175317][ T44] device veth1_vlan left promiscuous mode [ 1325.181313][ T44] device veth0_vlan left promiscuous mode [ 1326.069035][ T44] team0 (unregistering): Port device team_slave_1 removed [ 1326.110543][ T44] team0 (unregistering): Port device team_slave_0 removed [ 1326.163046][ T44] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1326.205913][ T44] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1326.408433][ T44] bond0 (unregistering): Released all slaves [ 1329.430301][T17561] chnl_net:caif_netlink_parms(): no params data found [ 1329.572657][T17561] bridge0: port 1(bridge_slave_0) entered blocking state [ 1329.580113][T17561] bridge0: port 1(bridge_slave_0) entered disabled state [ 1329.588495][T17561] device bridge_slave_0 entered promiscuous mode [ 1329.601227][T17561] bridge0: port 2(bridge_slave_1) entered blocking state [ 1329.608427][T17561] bridge0: port 2(bridge_slave_1) entered disabled state [ 1329.616616][T17561] device bridge_slave_1 entered promiscuous mode [ 1329.652373][T17561] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1329.668875][T17561] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1329.713569][T17561] team0: Port device team_slave_0 added [ 1329.727075][T17561] team0: Port device team_slave_1 added [ 1329.765071][T17561] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1329.772599][T17561] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1329.798549][T17561] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1329.817491][T17561] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1329.824443][T17561] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1329.850762][T17561] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1329.922240][T17561] device hsr_slave_0 entered promiscuous mode [ 1329.947557][T17561] device hsr_slave_1 entered promiscuous mode [ 1329.954371][T17561] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1329.962732][T17561] Cannot create hsr debugfs directory [ 1330.157049][T17561] bridge0: port 2(bridge_slave_1) entered blocking state [ 1330.164136][T17561] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1330.171571][T17561] bridge0: port 1(bridge_slave_0) entered blocking state [ 1330.178694][T17561] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1330.279728][T17561] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1330.306410][ T4848] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1330.316716][ T4848] bridge0: port 1(bridge_slave_0) entered disabled state [ 1330.324591][ T4848] bridge0: port 2(bridge_slave_1) entered disabled state [ 1330.346275][ T4848] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 1330.363939][T17561] 8021q: adding VLAN 0 to HW filter on device team0 [ 1330.388681][ T4848] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1330.397714][ T4848] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1330.406345][ T4848] bridge0: port 1(bridge_slave_0) entered blocking state [ 1330.413412][ T4848] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1330.430184][ T4848] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1330.439399][ T4848] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1330.447899][ T4848] bridge0: port 2(bridge_slave_1) entered blocking state [ 1330.454962][ T4848] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1330.462754][ T4848] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1330.485587][ T4848] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1330.494419][ T4848] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1330.504009][ T4848] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1330.512682][ T4848] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1330.521518][ T4848] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1330.541146][ T4848] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1330.549350][ T4848] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1330.558093][ T4848] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1330.566619][ T4848] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1330.575804][ T4848] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1330.586265][T17561] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1330.612161][ T4848] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1330.620183][ T4848] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1330.634207][T17561] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1330.906471][ T4848] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1330.916508][ T4848] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1330.950861][T17561] device veth0_vlan entered promiscuous mode [ 1330.965980][ T4848] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1330.974432][ T4848] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1331.000536][ T4848] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1331.008469][ T4848] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1331.019990][T17561] device veth1_vlan entered promiscuous mode [ 1331.047930][T17557] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1331.056565][T17557] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1331.064812][T17557] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1331.073486][T17557] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1331.089920][T17561] device veth0_macvtap entered promiscuous mode [ 1331.100873][T17561] device veth1_macvtap entered promiscuous mode [ 1331.133304][T17561] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1331.144397][T17561] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1331.154323][T17561] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1331.164866][T17561] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1331.174786][T17561] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1331.185291][T17561] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1331.195141][T17561] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1331.205701][T17561] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1331.215532][T17561] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1331.217204][ T1466] Bluetooth: hci2: command 0x0409 tx timeout [ 1331.225979][T17561] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1331.227287][T17561] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1331.252695][ T8112] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1331.261151][ T8112] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1331.269299][ T8112] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1331.278069][ T8112] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1331.293415][T17561] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1331.304114][T17561] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1331.314075][T17561] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1331.324786][T17561] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1331.336384][T17561] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1331.346934][T17561] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1331.357245][T17561] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1331.367864][T17561] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1331.379560][T17561] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1331.390217][T17561] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1331.402548][T17561] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1331.423920][T17557] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1331.432865][T17557] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1331.587490][ T10] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1331.595725][ T10] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1331.610860][ T8112] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1331.644090][T19326] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1331.652683][T19326] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1331.663237][ T1466] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1333.285275][ T1466] Bluetooth: hci2: command 0x041b tx timeout [ 1335.355367][ T4848] Bluetooth: hci2: command 0x040f tx timeout [ 1337.435029][ T4848] Bluetooth: hci2: command 0x0419 tx timeout 17:52:03 executing program 2: openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) r0 = ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x2013, r0, 0x0) 17:52:03 executing program 1: shutdown(0xffffffffffffffff, 0x0) r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000040), 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x4, 0x6}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000000c0)={r1}, 0xc) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$FITHAW(r2, 0xc0045878) 17:52:03 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}], 0x1c) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000240)={r4}, &(0x7f00000000c0)=0x8) r5 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r5, 0x800) lseek(r5, 0x0, 0x2) r6 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(r5, r6, 0x0, 0x8400fffffffa) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f00000001c0)={r1}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000000280)=@assoc_value={r7, 0x6}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x82, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) 17:52:03 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={r0}) r2 = syz_genetlink_get_family_id$devlink(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_GET(r1, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)={0x90, r2, 0x400, 0x70bd2c, 0x25dfdbff, {}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}, {0x8, 0xb, 0x6}, {0x6, 0x16, 0x7}, {0x5}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x2}}, {0x8, 0xb, 0x2}, {0x6, 0x16, 0xfff8}, {0x5, 0x12, 0x1}}]}, 0x90}, 0x1, 0x0, 0x0, 0x40}, 0xc001) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x71, &(0x7f0000000100)={r3}, &(0x7f0000000140)=0x8) 17:52:03 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x5, 0xfe}, 0xe) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x75, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) 17:52:03 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) ioctl$IOC_PR_RESERVE(r0, 0x401070c9, &(0x7f0000000000)={0x1, 0x8, 0x1}) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x2013, r0, 0x0) 17:52:03 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x0, 0x5}, 0xe) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}], 0x1c) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000180)=ANY=[@ANYRES32=r3, @ANYBLOB="00000000177213b5ae641dd080b96adfd41bd5bd69588931b3b7de6f9334dec18a33d5dd4cc9d199db10f0f079454c4c69d41370"], &(0x7f00000000c0)=0x8) r4 = syz_mount_image$gfs2meta(&(0x7f00000001c0), &(0x7f0000000200)='./file0\x00', 0x800, 0x6, &(0x7f0000001600)=[{&(0x7f0000000300)="f6f73a2396966f595e5704b42124d2edaad4c69613d9cd3739290ba21f4036ad06edaf8aaad08233de710076ef3b551084f1403050794fb225d129bc9d385d16d698036a59a56e4b4d0b22960547f4bb678d05695d8b87ef75a1a9e9e3fca84fbefdfdec83c7dcf53809fa1efc483511a9f512999cb1e7760c8561c1bc05971f4e9a17e3b68f5af88e7ecc9bc78bc5e15fd8e12f50e7feb1e5883d3b97b3ec8eb8c819cc43dc40d12388850a3ce2680b10c0ac00efd5bb631a538c4193d6dd7611f8797c7dccea29164dac15f0", 0xcd, 0x3}, {&(0x7f0000000280)="f4bd89d8fd4c70bd76750001f935f71efd7635691c1b78ca3d4d7f1463145046666f7f0b17d001ec55ed", 0x2a, 0x15e6800000}, {&(0x7f0000000400)="dfeea15ebcb9626c95824b98a43e809dfecb04293beb6657959b05bdda07a961d14cc9ec2781e939e7fceb5e081d97da168545dc73e0db5e2a411cc4ded401141a28530913e2e703fbce9a6a1f1e475f034bce2059cde9c373e816ad8bacd7f82a8e17e23ff52e5d1fab80b5dea1860ada1873f77ecf41415b237b83778740bbaf79ff36d9531b75529095a71f84898890e1588579e62a751bc289cf9efcebcea98dbed345a8", 0xa6, 0x7fc7}, {&(0x7f00000004c0)="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", 0x1000, 0x4c}, {&(0x7f00000014c0)="2b2fc2099adbaa198689ef481d24ad950e68c5f01fc74298", 0x18, 0x7ff}, {&(0x7f0000001500)="43e548fd3636a85b37f6e3ca7badfdb2f2637a14d01de8a5c56e98e0232e287b9e3dc67f13e4559e0d2d3a509f3c173cb74c17e33494a3b642cc9f8e051c6bad17d2c177e2053f0f4cc2a619dfb1672754f8cd75e634db623cec1a310ce23caf94a01e785cd15846a1a998f636a6b2c7b13bd5a29b8f3e0f26e6fc0361993dad6f0b74fa8a373b8f9ba9c59535b5428a92fed25355856ff087e152526abfd9586ddbc0b62eef90ba263ef4bf7f9ab40b862755e59128cb28140b6e5d6d4a8fab94", 0xc1}], 0x80000, &(0x7f00000016c0)={[{' \x01\x00'}, {' \x01\x00'}, {'^)%]%-(@'}, {'@}[(@+[(/])///%-'}, {',}@&[*\\-'}, {'&#]\'(:@#'}, {}], [{@func={'func', 0x3d, 'FILE_CHECK'}}, {@euid_eq}, {@smackfsroot={'smackfsroot', 0x3d, ' \x01\x00'}}, {@fowner_gt={'fowner>', 0xffffffffffffffff}}]}) dup2(r2, r4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000040)={r3, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x75, &(0x7f0000000100)={r5}, &(0x7f0000000140)=0x8) [ 1340.898287][ T26] kauditd_printk_skb: 14 callbacks suppressed [ 1340.898301][ T26] audit: type=1804 audit(1636566723.348:6112): pid=17927 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir295241769/syzkaller.1KqlYv/1300/bus" dev="sda1" ino=13907 res=1 errno=0 17:52:03 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r1, 0x800) lseek(r1, 0x0, 0x2) r2 = bpf$ITER_CREATE(0x21, &(0x7f0000000380)={r1}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000400)={0x0, 0x30, &(0x7f00000003c0)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e21, @multicast2}, @in={0x2, 0x4e23, @rand_addr=0x64010100}]}, &(0x7f0000000440)=0x10) r3 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(r1, r3, 0x0, 0x8400fffffffa) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x5, 0xfffffff7, 0x8}, &(0x7f0000000080)=0x10) r5 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x4000000044882, 0x0) io_setup(0x1, &(0x7f00000004c0)=0x0) io_submit(r6, 0x8, &(0x7f00000000c0)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r5, &(0x7f0000000000)="98", 0x3e80000000}]) ioctl$BLKPBSZGET(r5, 0x127b, &(0x7f0000000040)) readahead(r5, 0x0, 0x6) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000140)={r4, 0x10, &(0x7f0000000100)=[@in={0x2, 0x4e20, @rand_addr=0x64010101}]}, &(0x7f0000000180)=0x10) r7 = accept$ax25(r3, &(0x7f00000001c0)={{0x3, @netrom}, [@netrom, @bcast, @default, @netrom, @null, @bcast, @default, @default]}, &(0x7f0000000280)=0x48) getsockopt$IP_SET_OP_GET_FNAME(r7, 0x1, 0x53, &(0x7f0000000300)={0x8, 0x7, 0x0, 'syz2\x00'}, &(0x7f0000000340)=0x2c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r8}, 0xc) [ 1340.929485][ T26] audit: type=1800 audit(1636566723.348:6113): pid=17927 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=13907 res=0 errno=0 17:52:03 executing program 2: openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) syz_mount_image$efs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x5, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="f9d7e75d0cb24b4189b94a6124b88c69fd2a6bcaac6a9e6abfccc0d7ef5c51bbeca22913fb6885f70c0366e4413c4e5aef54e7898a007a047d9b56349be082ab7f6300cf52ad8f3c9b7dd9498259ac48637133c7567a145a53f98942b5e6f68a693fc0f94deef055d48cf48c9d3f2df1979dc288b307dafa292cb10f9a819aec16f2695b51e8d10763d306c782d12141f8cb09ca26fc356dfdc3cb0072c405e897e736c03c4d6ec6b4ee40273100721e68f8ab1a5519a9212d303bcf5b5916a0d65cad791c7ef28e40ea58365ec3e66d71aaafb98607972bd3bdd3baaf37cc7796c4deff", 0xe4, 0x580}, {&(0x7f0000000180)="3fe8d1ec9d6e714e248600b606a5df9e1410f2bc12542a44d7d020c0dd8b0a09f0f1b5b404b45d900756b28ccbd79d6f47bd837738d43e468ae52e5ab2b4ff0e793c7e0b2c5e5ebe8252a6cf6de26817c7bb64ead979c97448dae7617932cfa4252c7fb7a4ffc15ddcd415c7d22275", 0x6f, 0xffff}, {&(0x7f0000000200)="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", 0xfa, 0x1200180a}], 0x2000, &(0x7f00000003c0)={[{}], [{@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@subj_role={'subj_role', 0x3d, ':]'}}, {@dont_hash}, {@smackfsroot={'smackfsroot', 0x3d, '/dev/nullb0\x00'}}, {@obj_type={'obj_type', 0x3d, '/dev/nullb0\x00'}}, {@uid_lt={'uid<', 0xee00}}, {@smackfshat={'smackfshat', 0x3d, '/dev/nullb0\x00'}}]}) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x4000000044882, 0x0) io_setup(0x1, &(0x7f00000004c0)=0x0) io_submit(r1, 0x8, &(0x7f00000000c0)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r0, &(0x7f0000000000)="98", 0x3e80000000}]) ioctl$BLKPBSZGET(r0, 0x127b, &(0x7f0000000040)) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000003, 0x10, r0, 0x2d93d000) 17:52:03 executing program 4: r0 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) pread64(r0, &(0x7f0000000080)=""/60, 0x3c, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x71, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) 17:52:03 executing program 0: ioctl$AUTOFS_IOC_ASKUMOUNT(0xffffffffffffffff, 0x80049370, &(0x7f0000000000)) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x2013, r0, 0x0) [ 1341.041208][T17936] loop2: detected capacity change from 0 to 122904 [ 1341.106331][ T26] audit: type=1804 audit(1636566723.508:6114): pid=17937 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir398709594/syzkaller.fKwVe2/187/bus" dev="sda1" ino=13993 res=1 errno=0 [ 1341.109138][T17942] loop5: detected capacity change from 0 to 200704 [ 1341.131675][ T26] audit: type=1800 audit(1636566723.508:6115): pid=17937 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=13993 res=0 errno=0 17:52:03 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x100010, r0, 0x29810000) 17:52:03 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r1, 0x800) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}], 0x1c) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000240)={r5}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000040)={r5, 0x740}, &(0x7f0000000080)=0x8) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x71, &(0x7f0000000100)={r6}, &(0x7f0000000140)=0x8) 17:52:03 executing program 0: r0 = add_key$user(&(0x7f00000000c0), &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000340)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce003d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0x2b2, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, &(0x7f0000000880)="3d425609b46b76389a671e9bec1e160ebcba0bb8082a6d01941a6960d497817907140c5fd2e908eaf89fbb467fcd2538bb206a157352abea96faa200fa", 0x3d, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000100), &(0x7f00000000c0)={'syz', 0x1}, &(0x7f00000001c0)="7f", 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r2, r0, r1}, 0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000000)={'crct10dif\x00'}}) r3 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$instantiate(0xc, r2, &(0x7f0000000080)=@encrypted_load={'load ', 'default', 0x20, 'trusted:', '/dev/nullb0\x00', 0x20, 0x1, 0x20, [0x64, 0x0, 0x38, 0x35, 0x38, 0x37]}, 0x3e, r3) r4 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$IOC_PR_PREEMPT(r5, 0x401870cb, &(0x7f0000000040)={0x3, 0xff, 0x3f, 0x2}) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x2013, r4, 0x0) [ 1341.457145][ T26] audit: type=1804 audit(1636566723.908:6116): pid=17963 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir775503046/syzkaller.G2BRxF/1647/bus" dev="sda1" ino=13998 res=1 errno=0 [ 1341.482299][ T26] audit: type=1800 audit(1636566723.908:6117): pid=17963 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=13998 res=0 errno=0 [ 1341.701427][ T26] audit: type=1804 audit(1636566724.148:6118): pid=17970 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir295241769/syzkaller.1KqlYv/1300/bus" dev="sda1" ino=13907 res=1 errno=0 [ 1341.726417][ T26] audit: type=1800 audit(1636566724.148:6119): pid=17970 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=13907 res=0 errno=0 17:52:04 executing program 2: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x1c500, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x1ffff000, 0x0, 0x2013, r0, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x4000000044882, 0x0) io_setup(0x1, &(0x7f00000004c0)=0x0) io_submit(r2, 0x8, &(0x7f00000000c0)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r1, &(0x7f0000000000)="98", 0x3e80000000}]) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000040)) preadv(r1, &(0x7f0000000300)=[{&(0x7f0000000000)=""/231, 0xe7}, {&(0x7f0000000100)=""/129, 0x81}, {&(0x7f00000001c0)=""/69, 0x45}, {&(0x7f0000000240)=""/187, 0xbb}, {&(0x7f00000003c0)=""/233, 0xe9}], 0x5, 0x6, 0xf2) 17:52:04 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x2013, r0, 0x0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r1, 0x800) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_GET(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)=ANY=[@ANYBLOB="5800000001010100000000000000000a0000004400016b2c00018014000300fe80000000000000000000080000000014000400fe80000000000000000000800500010000000000"], 0x58}}, 0x0) lseek(r1, 0x0, 0x2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(r1, r3, 0x0, 0x8400fffffffa) syz_genetlink_get_family_id$fou(&(0x7f0000000100), r3) open(&(0x7f0000000140)='./bus\x00', 0x8082, 0x8) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2000008, 0x50, r0, 0x6e8d5000) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000000)="bd0c40b88d36b7619fe869b280e51b404eb228bef40cd981cbad18ad158248753807f2b58b3915d249aa18d851cd63f6930fa8cee97289b1827c857c6e185d8549742fef83aa47d35aa95a3bc289205810c6f205", 0x54, r0}, 0x68) [ 1341.837414][T17951] loop5: detected capacity change from 0 to 200704 17:52:04 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ftruncate(0xffffffffffffffff, 0x800) lseek(0xffffffffffffffff, 0x0, 0x2) r1 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x8400fffffffa) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}], 0x1c) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000240)={r4}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000180)={r4, @in={{0x2, 0x4e20, @loopback}}, 0x8cbb, 0x6}, 0x90) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @remote}]}, &(0x7f0000000240)=0x10) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r6, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}], 0x1c) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r6, 0x84, 0x1b, &(0x7f0000000300)=ANY=[@ANYRES32=r7, @ANYBLOB="0100002061aa9496480b436137d3bdc21c0387b5030000c769dc48f07fba2c752807fddd953f86e39c8989f5a88a0494c597deecf6bb9e3ff0f979ae0c7b37e70a207b06e4a227362cda1719f857a9d51a1bf000133e6cee1a712c2185aa66ab3df7c3045181cec068a95df61233b65dffc0b9e2f26a2b6aee7dd79de9ef7a3cd08da9601cb4a36acc22664b1fc7af6ac7f33f6aa4d22149f3034bbd488185fa5d15"], &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000040)=@sack_info={r7, 0x1, 0x6}, 0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x82, &(0x7f0000000140)={r5, 0x3}, &(0x7f0000000080)=0x8) [ 1341.930238][ T26] audit: type=1804 audit(1636566724.338:6120): pid=17948 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir398709594/syzkaller.fKwVe2/187/bus" dev="sda1" ino=13993 res=1 errno=0 [ 1341.951645][T17978] netlink: 68 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1341.954827][ T26] audit: type=1804 audit(1636566724.378:6121): pid=17948 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir398709594/syzkaller.fKwVe2/187/bus" dev="sda1" ino=13993 res=1 errno=0 17:52:04 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) r1 = accept4$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x1c, 0x800) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r2}, 0xc) 17:52:04 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x0, 0x5}, 0xe) mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000380)=ANY=[@ANYBLOB="255fa4c6aea3c320274cefa276c1fab90bd8b664a62e4d8fdbb50a7b0cc8747f577af215af3a457c45c1f5fcbfbd9355472849f0c5a485e2632e"], &(0x7f00000000c0)='./file0\x00', &(0x7f00000004c0)='afs\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000180)={0x0, 0x4, 0xfffffff8, 0x6, 0x5, 0x8fe9, 0x8b41, 0x4, {r1, @in6={{0xa, 0x4e23, 0x1f, @ipv4={'\x00', '\xff\xff', @remote}, 0x7}}, 0x3ff, 0x4, 0x1f, 0x200, 0x20}}, &(0x7f0000000040)=0xb0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x75, &(0x7f0000000100)={r1, 0x7}, &(0x7f0000000140)=0x8) r4 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000680), 0x121000, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f00000006c0)={r2, 0x2}, 0x8) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000240)={r6}, &(0x7f00000000c0)=0x8) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r7, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}], 0x1c) r8 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r8, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r7, 0x84, 0x1b, &(0x7f0000000240)={r9}, &(0x7f00000000c0)=0x8) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000001580)=[{&(0x7f0000000280)=@in={0x2, 0x4e21, @private=0xa010100}, 0x10, &(0x7f0000000340)=[{&(0x7f00000003c0)="b5ca889235cfef8ee0c0c2bc8447f9f153ad354aea164c9be78e9ad54dfeda9d2fa03d88ca0f7986cfdbcc18b8d7b4ac7fa58eac6b1fab28daeac4c0a6eb3a75207301905ff3c8cf8c129939f9ae1a7b4799f7a9340d17bb97c0d0dd125a4981113a6c1e13f8d59b4186112ece63e1fe00d3f1b901adb666e852290ad65c94f093a21eeefd9601d1bd352b25164f5cb2dbc3d3e2c6fa686a9810427f0fa2569bf29f6d80ebac92f65ca5795d932798fade102782428d5fec6e6979f5500b9d579b3833f082079692e343cf51159b6e450f6bdd6dfdecbcd6ff3110b5502338d328da16882f34e6524a5ca3f146cd", 0xee}, {&(0x7f0000000300)="ce2c62056fb41a9fa50be65ebad7993d169051de2e", 0x15}, {&(0x7f0000000500)="61d4d663fc46ac43817d0363313bad77872632d1ad41843e9fc9d807fe6726dc37a04775d85f36cfbb323fb2987bedefcd9020a8de3cc92cc698d9781ba7355fc747dc496b56c1fe56960a677513728be30d8ce8a4dee69e356f6e731a80573d203fb62b81881fc27e2199754e0d3ee881179448f1ad00a7c532b6cb21c94dbac7d34405f08b84b6cd56da", 0x8b}, {&(0x7f0000000700)="c358cd576f5d6a649448114670e8473449dca2bb286e832c6e0eac33ba4fcbb8d97e99a354dd047037caef708d41be35769a967c5646cc91f78f1a65489ff05a5fb394e7e7a61ee6375812d435ffa8912878304d246a26d5bfbb68087415d07040b1cb8418364b7ffb5ecc3e1d1a2bde9581ea03c65eb16001ed9ea9f53866c7e73981b3b9923824f42c9516b3b81e2554d2e063f1c4b417d5ee9ff4e32e071d0de6678170c8f5377ed101bd2172c11bfaf92a39336bb2ec92288c9ae7d134ca193dfaa1e2e0c95a0c8b86e9ccda", 0xce}], 0x4, &(0x7f00000005c0)=[@prinfo={0x18, 0x84, 0x5, {0x30, 0x47c5}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x6}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x7}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x9}}, @init={0x18, 0x84, 0x0, {0x4, 0x0, 0x8, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x7, 0x4, 0x2, 0x6, 0x2, 0x8001, 0xfffff896}}], 0xa8, 0x4001}, {&(0x7f0000000800)=@in6={0xa, 0x4e22, 0x9, @remote, 0x2}, 0x1c, &(0x7f00000009c0)=[{&(0x7f0000000840)="433354c47a1cdee74ce4e499914264d6f84300f1067245a21ba9c4b4243eac9159e3e7d4371dd40e657871692596abecfb80277e6180c13465db888a93147d84e4854152558b8dde337cd3948b950ef0ebdb0bd6b524a0117256f0e0d5d9a7cf08f00c56ed47d0ebdc6a7ae85a9a411d8a0d9f7e90eb3c7435b6b185e2c0b3db57cbe303383a4995e307e05e694d394dcc54a73fcd237eec57c5f8cb02925eee53a06f976335786c43b3f2b62be798e3b95c4fc76c2d63a0b4729ca18f667ec6b21242dc", 0xc4}, {&(0x7f0000000940)="40340f5c2c0cbb1732ef1d93f0f93075c06188e80a4dbf9eef814e0fcd9df20ff036e27304274d740b3fc0db77360deaf966afbef68fbe1025bf767c4faf70dc27c6eb19b3bb26fc94", 0x49}], 0x2, &(0x7f0000000a00)=[@dstaddrv6={0x0, 0x84, 0x8, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, @authinfo={0x18}, @init={0x18, 0x84, 0x0, {0xd5, 0xfb2e, 0x75, 0x7f}}, @dstaddrv4={0x18, 0x84, 0x7, @multicast1}, @dstaddrv6={0x6, 0x84, 0x8, @mcast2}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x8000, 0xa03, 0x2, r6}}, @dstaddrv4={0x18, 0x84, 0x7, @local}], 0xd0}, {&(0x7f0000000b00)=@in6={0xa, 0x4e22, 0x5a291426, @empty, 0x7ff}, 0x1c, &(0x7f0000000b80)=[{&(0x7f0000000b40)="991939b90a811c3870a194", 0xb}], 0x1, &(0x7f00000016c0)=ANY=[@ANYBLOB="18000000000000008400000007000000ac1e01010000000018000000000000008400000005000000000000000100000018000000000000008400000000000000040094790300f8ff20000000000000008400000002000000ffff0802fdffffff040000008af13be2416cbcdd285e1c8fb88ccbd1cda54f417f81431cb4", @ANYRES32=r1, @ANYBLOB="20000000000000008400000008000000ff010000000000000000000000000001180000000000000084000000060000000700000000000000"], 0xa0, 0x8000}, {&(0x7f0000000c80)=@in={0x2, 0x4e23, @multicast1}, 0x10, &(0x7f0000001140)=[{&(0x7f0000000cc0)}, {&(0x7f0000000d00)="9b9b3ba0ebc48408416ee88f49ba605dd485e28163b9fe36051bc2e0a5c48ca30e46c7ab8cf5f8f159f8cb", 0x2b}, {&(0x7f0000000d40)="9a331c6b542e03cc8b0137d85126586f0412f81069af68e5a66f9d7382b8e247b01a11e1d0238503599d4f777f6d06b4dfa280f4c8c1db68f90812823d228a8b3d7c13035dee2bbaa46a86469f12a6743b7225cc124a019765c92f349938e60f38f5db2b4bbe8533885b94b1bd4072887bc8c0f27de62a54347ff6632757c616743af67a32042e6391c266cb706280b2bebabb417ddb396bc8d7ba15060f8e3116a9aca6008778828f758a84ca7e8b83cd200cbb35c96b3f637dfe56c277853b73ab281c3e3f5fd17aed26400a7ce8367d28264fd36801f2ae55182f", 0xdc}, {&(0x7f0000000e40)="817205f0c50df1f5246c0194f0b43aae867f01c4fc223d86", 0x18}, {&(0x7f0000000e80)="c04532373ab8d3dc1e9bfcab275f47277549e3bbe49fcd0cbdcb7ba131aa1db4cf4d03ddbc1321ace46e1e263fffcc6a801d2182bf0dd1ef8c779bb19c7e849da541fa1c59732bb1989af5286a27838a9a7849b72de3b3ede2a27ee4c4778030a59f8aa064d3b6445d76c7a912c578bd8e47400b09971f76fb647c58653e9f6dd4448623301cbbc0a2b374b7d4c718929e29fbcc6b55bf9caf9c85891719cdfb582566de381c0ab2b1ac9a9ca2274ca8908f7c2ecad3fd4b25a186c91b841ca8ae448f4c9bc3f36eb59a1de5e33ab699e42bf722e523068df089d12705edcbbf437042ad425fabf142defa3f66ac", 0xee}, {&(0x7f0000000f80)="488233c9a28bfc689d7e96bbb78a58090654192acc803f84dd0a2a11db51b32d6ca4d12aab9d9c9ed761bd238772ab917a4fe664", 0x34}, {&(0x7f0000000fc0)="036752e843de97", 0x7}, {&(0x7f0000001000)="c4fd2c1f3ebd47200e0aebc3070dd868ac6a3d1f6aa6756ef9fe6a9ab48ab867219fe1e6163af85f45821e6319dc8265101894c716cf5837d182b15078b708f6c6e20f68e5af54c6262f8fb935163011002253bab13157cb87025bbfdbeee553b18dd710bf3bb46b754f1fcecf2a14db4c8657a9d1d29f0c8bb144bb845341f7380c52738f307fc3f79b3408f17cdc29c8623e03c8d87671600cfca3e0b05a6c8402d4168cb4613280483917b9acfc0b82be395a5efc07228eff8b97b0318bb4d2c35f01196633bfba33aa2f847990", 0xcf}, {&(0x7f0000001100)="64df4b38a26924f7194a2c15dcd384df9c", 0x11}], 0x9, &(0x7f0000001200)=[@dstaddrv6={0x20, 0x84, 0x8, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, @prinfo={0x18, 0x84, 0x5, {0x20, 0x8001}}, @dstaddrv4={0x18, 0x84, 0x7, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x50, 0x8004}, {&(0x7f0000001280)=@in6={0xa, 0x4e20, 0x0, @loopback, 0x9}, 0x1c, &(0x7f0000001480)=[{&(0x7f00000012c0)="bc212ea398ab7fa4508974cfeb9f5c58b4c335d6f40a6de1658b8e256620f5b862d4d39ad4d8032cce0448040cd382f63115ca1e73ec652f5b24b5335294bf2f24aa3ea9f37d2480e05c8030df700b0003c257d5aa93df77a25869a25e9379690a96b4751ef14f28c4ec29f3cc979ce009b8eca7466d0961acc680c41c35d1f95d79c33df3c9c64a9c11b4f4e08fb41e8fd62e68d5e9550f52aa57d6f8d7ed13f8f60d998daba51959930857f1920bdf6ab3ca13cd5c5d5bf7d714080d6922e4622b71da2932407b35f3db596c201fa39067a226189e89b0200e3d7a0112c84e132b46508a041dae5a5db8082e493897", 0xf0}, {&(0x7f00000013c0)="5351163700996d69f87034a380099a8ecc01ebcdbbb9b0cea253a6ce2871fca50cadc2bc5af503b6e074bcca07f651610d37b22ef453101c08754d85440669d83bedbd1be1c48c4c18c909ffa234ee5dea2c7dd8293769fc1edfbdd1df9acb1faca2f1e8bf356b15e8517f51f1173ebab61b2db143907fdbcfb37628407fdaefeb46a0a2a0a17bf420b9aea705c6b90cb3cd76fcc396c2f792c43e888bab8fd18fc4f52585268af607a56e67c5ddcb8b9add250923de7dbe3322", 0xba}], 0x2, &(0x7f00000014c0)=[@dstaddrv6={0x20, 0x84, 0x8, @local}, @dstaddrv6={0x20, 0x84, 0x8, @private0={0xfc, 0x0, '\x00', 0x1}}, @dstaddrv4={0x18, 0x84, 0x7, @local}, @sndinfo={0x20, 0x84, 0x2, {0x87, 0xa, 0x2, 0x3, r9}}, @dstaddrv6={0x20, 0x84, 0x8, @private2={0xfc, 0x2, '\x00', 0x1}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x2, 0x100, 0x5, r3}}], 0xb8, 0x800}], 0x5, 0x805c) 17:52:04 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x38, &(0x7f0000000200)=[@in6={0xa, 0x4e24, 0x7, @dev={0xfe, 0x80, '\x00', 0xe}, 0x6}, @in6={0xa, 0x4e22, 0x0, @remote, 0x1}]}, &(0x7f00000001c0)=0x10) r2 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r2, 0x800) lseek(r2, 0x0, 0x2) r3 = openat$cgroup_freezer_state(r2, &(0x7f0000000040), 0x2, 0x0) read(r3, &(0x7f0000000240)=""/124, 0x7c) r4 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(r2, r4, 0x0, 0x8400fffffffa) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000080)=@assoc_value, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x71, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) 17:52:04 executing program 2: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x2013, r0, 0x4000) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r1, 0x800) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000240), &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000400)={0x0, 0x3ae}, 0x8) r3 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r3, 0x800) lseek(r3, 0x0, 0x2) r4 = socket$netlink(0x10, 0x3, 0x4) openat(0xffffffffffffffff, &(0x7f0000000140)='./bus\x00', 0x0, 0x80) ioctl$EXT4_IOC_GET_ES_CACHE(r4, 0xc020662a, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"/424]) open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(r4, r0, 0x0, 0x10001) ioctl$VIDIOC_TRY_ENCODER_CMD(0xffffffffffffffff, 0xc028564e, &(0x7f0000000100)={0x0, 0x0, [0x80, 0x1, 0x5, 0x401, 0x8000, 0x5e3, 0x20, 0x2]}) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f0000000000)="0f326766c7442400230000006766c7442402ab4f937c6766c744240600000000670f0114240f20d60fa34800650f01c8660fe446750f20e06635020000000f22e0ba210066b8a437000066ef66b8171deb470f23c80f21f86635040000000f23f80f33", 0x63}], 0x1, 0x0, &(0x7f00000000c0)=[@flags={0x3, 0x80}, @cr4={0x1, 0x4080}], 0x2) socket$inet_udplite(0x2, 0x2, 0x88) [ 1342.468641][T18002] kAFS: unable to lookup cell '_¤Æ®£Ã 'Lï¢vÁú¹ ضd¦.MÛµ [ 1342.468641][T18002] { ÈtWzò¯' 17:52:05 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x0, 0x5}, 0xe) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x1, 0x100}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={r1, 0x0, &(0x7f0000000040)}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x75, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000180)={0x28, 0x0, 0x0, @hyper}, 0x10, 0x800) [ 1342.519596][T18002] kAFS: unable to lookup cell '_¤Æ®£Ã 'Lï¢vÁú¹ ضd¦.MÛµ [ 1342.519596][T18002] { ÈtWzò¯' 17:52:05 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$random(0xffffffffffffff9c, &(0x7f0000000000), 0x402, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000240)={r4}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000500)=ANY=[@ANYRES32=r4, @ANYBLOB="ce00000011dc0e8ce86c246204f03bef72ca6ed7cd0100000001000000e9a6a518a2e7afbb2893c3fd8717c033bff21a7e4a31083197096b921218b453fbba683063de4ad2c61a5552e5b2490b6576fc37348916ec3bc6e56cde89661010dfa352b776e704de3d645bfaf711e362b9227f728ad607808a9af8a5e5a669aaf2df38fd4a15200a12517581580e23edaa04000000000000009d42bb7ae4912e4b05a61061706651d6d3a31c53ff9de086639fd61111784f8cd5db0323d9f16f6e83fab888eb2c894b04062800"/215], &(0x7f0000000340)=0xd6) fcntl$dupfd(r1, 0x406, r2) r5 = syz_init_net_socket$ax25(0x3, 0x2, 0x3c) r6 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x4000000044882, 0x0) io_setup(0x1, &(0x7f00000004c0)=0x0) io_submit(r7, 0x8, &(0x7f00000000c0)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r6, &(0x7f0000000000)="98", 0x3e80000000}]) ioctl$BLKPBSZGET(r6, 0x127b, &(0x7f0000000040)) r8 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x4000000044882, 0x0) io_setup(0x1, &(0x7f00000004c0)=0x0) io_submit(r9, 0x8, &(0x7f00000000c0)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r8, &(0x7f0000000000)="98", 0x3e80000000}]) ioctl$BLKPBSZGET(r8, 0x127b, &(0x7f0000000040)) ioctl$EXT4_IOC_MOVE_EXT(r6, 0xc028660f, &(0x7f0000000080)={0x0, r8, 0x0, 0x800, 0x3, 0x5}) shutdown(r5, 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0), 0xc) 17:52:05 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r1, 0x800) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000040)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x0, 0x5}, 0xe) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x75, &(0x7f0000000100)={r3}, &(0x7f0000000140)=0x8) [ 1342.783512][T17988] netlink: 68 bytes leftover after parsing attributes in process `syz-executor.0'. 17:52:05 executing program 2: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0x814002, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x1ffff000, 0x0, 0x2013, r0, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x4000000044882, 0x0) io_setup(0x1, &(0x7f00000004c0)=0x0) io_submit(r2, 0x8, &(0x7f00000000c0)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r1, &(0x7f0000000000)="98", 0x3e80000000}]) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000040)) signalfd(r1, &(0x7f0000000000)={[0x9]}, 0x8) perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x1f, 0x4, 0xf6, 0x5, 0x0, 0x100, 0x20002, 0x8, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x100, 0x1ff}, 0x381, 0x3ff, 0x9, 0x8, 0xd5, 0x1, 0x920, 0x0, 0x40000000, 0x0, 0x7f}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x300000c, 0x4000010, r1, 0xf3136000) ioctl$BLKROGET(r0, 0x125e, &(0x7f0000000100)) 17:52:05 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x2013, r0, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f00000003c0)={'#! ', './file0', [{0x20, '[\'{}^#*'}, {0x20, '/dev/nullb0\x00'}, {0x20, '&\''}, {0x20, '/dev/nullb0\x00'}, {0x20, '/dev/nullb0\x00'}, {0x20, ']-'}, {0x20, '/dev/nullb0\x00'}, {0x20, '&#%}'}, {0x20, ']&[p'}, {0x20, '*\'^{)'}], 0xa, "8846b805204d4d4851570c89949185c8d3106b86caf4ce82f24898c8cd91b13d4cc8791d93cae002d65bda6da19737d29aeeb7463b8e55e5ffbb544ed6b91d60d4232a09d0d69d66e87a412a411ec1ee1b917c0af18758340b5915c96359d27fc4aa88ce5e3781403d5b9a9b97ee40efd31abc105c8c4551da4a1321cdf33be996f469995c6fb78f0f692816bdc7fbdf47cb6132fc72f2a59b735dbc352aa1f544170ad323fc0ff94ff7e8ca371618d863f725c93bd2a7860d0a3c31d5e298098e5943fa8d75570fd9cd20561b0008dd6493cb27454bafac362f83c0f6ca2ff9a579d552685dedf0e915504a149f819d8fd4243af4c7f33c193bb7e1bd9113cac0cca3d882699eeef617f9629d7a977458d6a526d73dcc2474d9f5ed96af8de1a7ac94edac49d39dc5411934dd64a4a9b87c4f6ca64137b6a770537efc109fb113182825d3d2f410ab21ca40f32ce33a9281a97c4b933b0f318e5dc16643ecabfd78ef31963708a637a639e672770d4db2ad5d4f9e90c05202b0fdaf38d112abf87a36d9e8ff2e21a7a7aa4a9cbef3651e7380bc7f36ed48f869642917ec4a721f39932cc5db0b9ac57b7a671a4a58a05b55cfe961ac79c77edd944407b1d80f5a49b1d9bb1ae73da0bb330077c82e56a90354b0de532dcbb638cd8086baf5a8f4022489568b8d6fa193dbcfc2a0e1bae471430f3fb1d4f904a686844d6fba6f8a85af6542110c7d1582980a4f170025283041d29e03037f35c1d71b9a33bf55932129565a3b089244db54e2c5cc277d6c44ea91a322577a573f61cb58a8ed483909664c4a5bdf7326766aa0ef891b6cce4a05de0bbbb448a2d42cd26569e36b814b87caca98db8d663e17f252ec0bbfbc68ffba2564b9faeecf6f077823b55a152ccaf11a7e9296aedc1d9e4770a4ac9ab0c072673de42ddcfbf68003ba1fc888497d50931c9cd6c23a93a547d9db66039b4385b41d1017f4db45ddc0edc91c4be3242d20e2ecb72218792c3247a0ac2a16590e65006cc287b4dc01f4b3b1c44a129db01f96e23c34df4e8b47819a3c73563420fc483129e3ff4f10fa649526d1ef45660b4eab23f0ec70be9b65471d67b04feb37ea981a8751b46dede8208e7e6c2acf48f613dd4d5518f21ca21123e85e486ea109e73ec2c89c4badf4c5cdf7419653ef91124090a88a756ada457c1d5d445b133d97f8afde5827320354dc3872238748aaa9ab5f9c37c94cfdde3c4126715e0796bd50665c2caea1e0ceb36c5055ab03f9027f3c08044c6b1ccd6ed76498703351353a06015a19aee721b8c5c3d593445b4d904fa73ce9ace6f4b14a32c6c8e4ce2bce6420fcfae93385d9dff3cdd9bcbdc347bd2ec2b755ce3a7bc9a933c2bee135ef681fc8b2fd44f3992761ef420d9321136931fe78bfe818d037cacf1ce60cdedaa59909667892f4b9760683f9fc08e3f6a55d666a5b5304f07ba1d8a61285162901843077707475a16718890a051f2738d5bb512c351b3ec992d21c092275c1c9151bd59ead114b05250ce89ef92f7989d19d985feb8eafaa3e3a50d505c38a17e7162dd7e5254ad002ccc3866c1fbbac7b47e9a83f33287c0c7a44c28a4b2ade6c37b8d1fd0b52715d6a7dcc990f28022bba3ef17ac85e3af756e2f9ce5a7359bf9dd35df5586507773eb1e2cc12c55cb170a24aa3ca54f002caa1e14ff9a3f0657b7aa153905275fcd2fc9061bf5c920c7c124fe6f4f34141deaef33e76b7b2162c353adb0b2850a7949a4d415177e3cb85be1023a2f18e49e7d4577ff2c1fe0f5fb20232dfb0a01ab41b623983e3a015393f504053f8f755ba8b37160c1fd7d2ea3b2758246f4fd39fcff989ff3c38417bb063bf10209fb8c027ef0b72e1afedb1bd46dfe7df88dc2f833b9f04b1f6a964a71d20484ebe5b592de5e72b595c8821ae92c380b5819a83a05c24b0e77a0457d5c93c2c42b18051b7fb71053943fe2fb5d6905fc2a6e837498cb89d2877348529d4740e2f3bd0a6d91ed5814eeacac705ebe64095557b8da9d18ae19b040249133e373ad58264bb99c41f640a743a0998d54ef7a68c632652e98cf8a4038c9c45c79f31cc939c6e3104271e10c2ee392ab32fb4a75f92978ab1ec40f5f4bb1b79a057a87900b53f05ce9f768c7ee5269f6df7455ab7511f7b19b2cd8311a64b495ee92790fbd3e07dff31655147c112332884c52cd8eb239448f5da53dd0594a190f693a039f806628ddabeeea4580a2daea7b3a94801a80234832d854be1eb2a7d2ef7b71753ac4b69487edf578fb2ca1faf1402c5c5df5329eecb21febaef8c09e6c8713022722ab2e13ad9e9ff34cf453db2cda9ca0a5cbd1a993e0efe4f5bebf2ce29547904406b027a673e930923d7e5bf145547b945d34e4f0a20886227f17a95ead38fcc63af9514f8831b3020f863820ad74f284206e4da1086bc24b1d7087774b207a7e8dc35b6d7103a446e42d3f1a32afe193aca1450203b7d2c2aa57c8dee9fb67491590c609ab4918e786ff9bcaff13e6722d1e064d23def887143374c355d82f300cb1256bde88c21ed9cef3b9c8ccdcf70debf8df75ec4d361191d78076eb69916d2bead8d6a0a3bce7c9b1ee447cd9354a4de52a2ba2a161a51519941f330d5ff8227452c94ab93ed5d5cdf98d2cc6e0f85ed2b1ef590cf030b73a80c577f51166a350da3f4e8f516e42e551844d0f16cb3b21e721b64af978f555e51856af1f9682ffc492bc0bc953bd2d1570683fc3fe070b47011a23a26431f347e70ae759f2dfea7ac934136f5ea712f1684573028875f7c8ffcdbf0f95d24a6338b290723b40b1e1d0eb671fb4237cb1e5ce95034a17a5e2e0b966418e250022c74d0d838104c623bea03831810e511e36a2c60461b3aa8659dfea4cdb0a9ce3f14acd72c4135ebd90d47885dc03bddd99883d4dd8dc4b65a4a84d2e88ccebbcf39faffd398fccf50e697ee8791cec4d79906414b0312b4a1488584db2624151e9987d261f31a6bd188e1ca831296ac509312aceeb14faa56d2e0f4f2d684ecda6bb2496e41ea3f72e007c4f788d0a080f77a13990c4589eba98889860c77ce8e104b337e4772a0c3cb25925e3f43ffa6532d6d267c95b5472a16ea39c4328ae9abb2cf66885e500b00c46c5ad65821fa444f029e8df820a56683cd40dbb2e26038f781e30ac139658e31aa35370ff250fe9685c53d4d492d1c5e125ced10601f97612abc361be29cc115b93bfea26457742d16ab865f5782c34c2a7492a6d0e57236900fdb30332b80cd1e9d3032b4a58f3cefdd111c46719532f9606637b090e0406cb112439bc7948ff214bb7e72e5ce5335c9e8e81c0bce13c294031fbd648e0e989a5764ad6933d6fdf3d5e3d3065d01a9a34258eda8c110520ebb5ecb09d286137700080d92e3f4cd91e1122179a83b23272dcee19e36b368de1400d70f369091e658b9d2f3f5e45706222b5b155ca4a0d75d99155aede140e3afd984f3d6282def4ec1c24af2be044796a3cb5cb51ac15554b37d459ccfc777cd7e64797a95666cd49a9b148d5c99b26e30ca27312a643595283455c93ec93a8b956178baef8fedf4399674edd8f44d2fbe6866a394a10a2cea8cf43efc3cfd5b3321d406e9cc43aa2e0beac4fa4215e6c2bd553ca25e176f58bf300670c77cc1d76640ce965fa3e92f395528072d3b9731550d7930750d2c7072a75df8a7d565beabe6b6a78b45164a23070e512bd37a15022790ee54b4d400c94a67d8a4ad9da322e7b3342debd92e31fbf0496e12499937648da763a03bb6625717b5dc5a609de25a74a70ebb24fd1fc735253bf9acd9d8711578db94f80d5a1a787ac07d2a374af59d2e0694f2c86b9d3bb86552795b2918058217df3ff818952ae7b1dbcb827e370eff88023f93265d4c60c74f486efe5cf48d2f72b15d85449d17e2a6293cbfdb7364a9aba735ecff7a5c9d097d8b3cb5a627160c83aa81c18bd812b880b9a8141973fa29687df68db8ab5612557c2d65240988593bcad3726d923a1dc7c922f64dbe8569d9a8bd4e62b1a6fe8cb42764d6545b9df1325c56b43a631a4cf851ec6ea3ecac290f0d34bd1634a678ca162014cc5212a46dcde75439c6be794bfa755e20fe30e4082b49178675d4e05248b224a2123e071fa0c72de9a9d44afa2917a5f95876e4d77ef7e60aca98d9d283b0ada971f7a34108eddbf8ba3e18693d667fae1233f8a6768df1766d9561fe3da7f647d249ecdf712cad8ec621b04565fc9e18fa17e74c8bfb89f87993ededfc27723226b6d120315d11b53edb4f207d35ec8574882b84517b29f41d05d285521c80133b0645bc90dae1bb3f4ce2027e13ddd31764ce45f5747f8f20a85c4b165d2edbc84edde6c2925d80232490b9f6a7fb8a765df4d7de61ce0744a94e92f15420b1f41a910dfd878d2bec3294ee2ce154664150d788a64a2ea88792d9b55ff48010ae1997b5034b30f9138fd9999f1d0ae110fc40b05892e1964ead8037a03717bd386e88a43832badf0337ac469217488346fb6e4174c8ce5b2541069f07a3481a0684e7567edbef8edf2f5684b93a5739ee8842c748173f06cb34531b91ce55d362e734c2f0de6595240b3883e6f1dc2432ab771edb62751ca110bae8a9f2a301b935ce4aa4a2b06553d930cf4770ce81ed4bb3f1e867834cafebb5279193adc81a6c95869fcaf5e972483c1d7aef4b87a82dcfb05acc92460db8a80c1a8496f4b2565de6da1f5b316aec2bda82255cb7dd07e203430ff324d06b928f15ea352afc27bb7a1c7b78b1ae6ee50e6e65b8c95c9c507d0d78e32a3469bdd1a3d2096b72c5fb584931234061084c81c978687b3917968d43bcf6870c680c07fec326933a4bc71422c5241cb31676a32deef69d26111746f39ae461dd8febd3aa686ba420382eca9728023275713a588b754735c62f94f48b3bf2243457fa6da5cd06aa4c93f50fae9d5005c4457f4e90efef530346ef5f0b0864db6a045d81360a93ef623acb17e6084b1ff0eb0ae4ff4eecfc789d0d4c418aac7afd2cacb480f51a4078918cbcdec35f3d8ac855f28e1041c0fc13120b139140637ed3477ac571371ed0950d41dc075a5968befe0e08b89c900c9aa2e8e16318d4c458d92701f457836daf28136054c53200208c0fc40270a9b227ac0cf6457096b681f3382aee78f4d0a159e057ee342377176c3ce481a621cf400bf0ccc9c143e9bd5362dff85431c916fd5920a03d1aab9d2203aff94d9cf02f23a675f0cd68c502a868f74d9feab8b71e15cd80c6d093727e18b5ffceadf4f7c0d515c5d18ac54f27994c0c86f54e5ee5973fbc3506b30ef0998aafae17a78d434da18f339eb3457c2085a8ac27c28ceb2892c6e76712164aef997e8edaebd07b3fe0b5637161f78a11874769f3815ff48b2831198caa54b165eed82e09c8ba58d5d31eca2b71dee3e7c1e3e4a3a830d503e97926646eb7572e6ba1956aca48b4e8a35223fc6922a6a701acba55c6dbe4478b91c96baef4282098d07544ce21a0117ae3a0741db5481da272cb8b1648ae4bd6ec2fe2dff39e6d28767521219f52b3acea3541dc202386c07a7558772c27e61028fb2c2f1498d6873baf3138ab1a406914c50d863d2c38ede5244ac4aba93f22eea17cd6ab1016cdaf16fc8609352c8db1aafb3a514321eabf6a4173ef500a073806329211d1f012b587bf0ce5ec29543643416fc016ef5db142e9626ea16513c6ace7b529e8aa0e7c45d239d9d2dec37727c4f7fdeaf5580423"}, 0x105d) 17:52:05 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) r2 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r2, 0x800) lseek(r2, 0x0, 0x2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffffa) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000040)={r1, 0x4, 0x7fffffff, 0x74}, &(0x7f0000000080)=0x10) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x82, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) 17:52:05 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) pidfd_open(0xffffffffffffffff, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x2, 0x0) ftruncate(r2, 0x805) lseek(r1, 0x0, 0x2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r1, 0x89f3, &(0x7f0000000280)={'syztnl2\x00', &(0x7f00000003c0)={'ip6gre0\x00', 0x0, 0x29, 0x0, 0x7f, 0x1ff, 0x20, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @remote, 0x20, 0x7, 0xa0}}) sendfile(r1, r3, 0x0, 0x8400fffffffa) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x101, @mcast1, 0x7}, @in6={0xa, 0x4e24, 0x401, @dev={0xfe, 0x80, '\x00', 0x1d}, 0x689a}, @in={0x2, 0x4e22, @empty}], 0x48) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r4}, 0xc) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}], 0x1c) r6 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) pidfd_getfd(r3, r5, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000000240)={r7}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000100)={r7, 0x64f, 0x0, 0x6, 0x1, 0x6}, &(0x7f0000000140)=0x14) 17:52:05 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x16181, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000000, 0x2013, r0, 0x0) 17:52:05 executing program 0: get_mempolicy(&(0x7f0000000000), &(0x7f0000000040), 0x3ff, &(0x7f0000fff000/0x1000)=nil, 0x6) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x2013, r0, 0x0) 17:52:05 executing program 2: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x1ffff000, 0x0, 0x2013, r0, 0x0) r1 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$BLKIOMIN(r0, 0x1278, &(0x7f0000000080)) pipe(&(0x7f0000000040)) r2 = dup(r1) r3 = syz_mount_image$adfs(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x1, 0x2, &(0x7f0000000280)=[{&(0x7f00000013c0)="0c214e83a488c7dcd6bf636a22dcd899b63fd9308f33954bed641c46d16cd757de7ef68424bd6036287d7cc8fa448f72a50b089841435e7c76bded694268087c6b6ab8b8801e41b160b0e95cec6361b12d4627198a61030c0f008d3ca4eea2903534d84b9e7208f08f77a27cefe2c27899180ccd69e71307d8258252cc0b8e1959b66568318caa519daa4ef2a86f0685edb23fc119bc94c940aeff0f6203adf6335d0bb6f67b40fd43b7681ed02433d3a2fa278b105408db", 0xb8}, {&(0x7f0000000200)="2f92bc66dfb96f592c6d644f7ace54000921226df18e0902b23ea983bfdf4ca02bfb30d357d3f631d72f38b4ffce2a06fb1562589d1794bf86869d2c26f277a7536430f2d9f4fc1c6256832c0bd0d0ee243f0b2b9780ceecf221984391cf9a7d4a42c5f3c24e", 0x66, 0xfa3c}], 0x10001, &(0x7f00000002c0)={[{'^M'}, {'()$!'}, {'./cgroup.net/syz1\x00'}, {'%{'}, {'/dev/nullb0\x00'}], [{@dont_hash}, {@obj_type}]}) read(r3, &(0x7f0000000340)=""/51, 0x33) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r2) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r4, 0x50009417, &(0x7f00000003c0)={{r2}, 0x0, 0x4, @unused=[0x2, 0x6, 0x8, 0x1], @subvolid=0x40}) 17:52:06 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x100000001}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000000)='/proc/\x00s/sync_\x00le\xf44.\xab%n\x00'/36}, 0x30) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) fchdir(r2) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz0\x00', 0x200002, 0x0) r3 = open(&(0x7f0000000080)='.\x00', 0x0, 0x0) getdents(r3, &(0x7f0000000280)=""/4096, 0x9008) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x71, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) r4 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x200040, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f00000001c0)={r1, 0x2, 0xf3, 0x9}, &(0x7f0000000200)=0x10) [ 1343.637928][T18062] loop2: detected capacity change from 0 to 250 17:52:06 executing program 0: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_TID_CONFIG(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB='o\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="040026bd7000fcdbdf258900000038001d803400008005000b000000000005000c00020000000c00020034060000000000000c00020000000000000000000600050002000000"], 0x4c}, 0x1, 0x0, 0x0, 0x48001}, 0x8000) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x2013, r1, 0x0) [ 1343.723101][T18062] ADFS-fs (loop2): unrecognised mount option "^M" or missing value [ 1343.859602][T18067] loop2: detected capacity change from 0 to 250 [ 1343.883000][T18067] ADFS-fs (loop2): unrecognised mount option "^M" or missing value 17:52:06 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000340)={0x0, @in={{0x2, 0x4e21, @private=0xa010100}}, 0x80, 0x8, 0x81, 0x8, 0xb, 0x575b, 0x8}, 0x9c) shutdown(r0, 0x0) r1 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000040)=[@in6={0xa, 0x4e24, 0x400, @empty}, @in6={0xa, 0x4e24, 0x0, @private0={0xfc, 0x0, '\x00', 0x1}, 0x101}], 0x38) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x0, 0x5}, 0xe) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000280)={@l2tp6={0xa, 0x0, 0x5, @remote, 0x2, 0x2}, {&(0x7f0000000180)=""/115, 0x73}, &(0x7f0000000200), 0x20}, 0xa0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x20, &(0x7f00000000c0)=[@in={0x2, 0x0, @local}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x3a}}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x75, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) 17:52:06 executing program 2: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x1ffff000, 0x0, 0x2013, r0, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x101102, 0x0) 17:52:06 executing program 0: openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x4000000044882, 0x0) io_setup(0x1, &(0x7f00000004c0)=0x0) io_submit(r1, 0x8, &(0x7f00000000c0)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r0, &(0x7f0000000000)="98", 0x3e80000000}]) ioctl$BLKPBSZGET(r0, 0x127b, &(0x7f0000000040)) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000008, 0x2013, r0, 0x5000) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x400) 17:52:06 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) socket$rxrpc(0x21, 0x2, 0x2) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r1, 0x800) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r3, 0x800) lseek(r3, 0x0, 0x2) r4 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) shutdown(r4, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r5}, 0xc) 17:52:06 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x82, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0xffffff7c) 17:52:06 executing program 5: open(&(0x7f00000000c0)='./file0\x00', 0x40001, 0xde) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x0, 0x5}, 0xe) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) lseek(r0, 0xffffffff, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x7, 0x0, 0x8a, 0x7, 0x27, 0x1f, 0x8, 0x3, 0x1, 0xd1, 0x7, 0x5, 0x1f, 0xcf}, 0xe) r2 = accept$inet6(r0, 0x0, &(0x7f0000000280)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000300)={r1, @in={{0x2, 0x4e22, @empty}}, 0x7, 0x5, 0x703, 0x1, 0x50, 0x9, 0x9}, &(0x7f00000003c0)=0x9c) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x75, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) 17:52:06 executing program 4: r0 = syz_open_dev$mouse(&(0x7f0000000280), 0x7ff, 0x200) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000001500)={0x4c, 0x0, &(0x7f00000013c0)=[@transaction_sg={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x60, 0x18, &(0x7f0000001300)={@flat=@weak_binder={0x77622a85, 0x2000}, @fda={0x66646185, 0x8, 0x2, 0x20}, @ptr={0x70742a85, 0x1, &(0x7f0000000300)=""/4096, 0x1000, 0x1, 0x2d}}, &(0x7f0000001380)={0x0, 0x18, 0x38}}, 0x40}], 0xa4, 0x0, &(0x7f0000001440)="3fc5024e8dc35ccc0938d5ff64f0ce176aecbf9dc3a70ec67d27bd735e17c81b2a81767f11335a2de5cb27196cf98c40123cba66bdbd36c49004417e93b0197216b593cf26fdfc603ca37f3efe2059c507292f789c1889b7cf7eb70cadef7d9770849ceaf4affa79ab5a57a752c55969f353d6683bc5088170a3a832edf81437eb98d109f168e02ad225648d8374afd1c7595fecc73959930c6d48e792a8cca21a397c77"}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)={r2, 0x6}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000000c0)={r3, 0x68, &(0x7f0000000180)=[@in={0x2, 0x4e21, @private=0xa010100}, @in={0x2, 0x4e20, @private=0xa010102}, @in6={0xa, 0x4e22, 0xed7, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0xfffffffb}, @in={0x2, 0x4e24, @broadcast}, @in6={0xa, 0x4e20, 0x4, @mcast2, 0x10001}]}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x71, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) 17:52:07 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r1, 0x800) creat(&(0x7f0000000300)='./bus\x00', 0x0) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x3, 0x20}, &(0x7f0000000280)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) sendmsg$NL80211_CMD_SET_NOACK_MAP(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040), 0xc, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="0100280925570000000c009902000000b42b36a8c646c97900a00d0000060095000600000006009500a070cf0539e3a9d65a146fc05e00000600950007000000f8009500000000000600950001010000000000000080efbb2e44a14322cdeb0e6ccea8b81274b38937d47d0e415a58a7fd9ccee4c5f40bd6dc2f8bcab03631eee78aa6df9a5b9229acc0e5822f8b25c67a6bbbc2e4"], 0x50}, 0x1, 0x0, 0x0, 0x1}, 0x8040) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x82, &(0x7f0000000100)={r3}, &(0x7f0000000140)=0x8) 17:52:07 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x0, 0x5}, 0xe) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00000000c0)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x18) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x75, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) 17:52:07 executing program 0: r0 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='blkio.bfq.io_merged_recursive\x00', 0x0, 0x0) fcntl$setflags(r2, 0x2, 0x0) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x280000, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x2013, r3, 0x0) 17:52:07 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) dup3(r0, r0, 0x80000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x71, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) 17:52:07 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r1, 0x800) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000040)={0x4, [0xd3ab, 0x3, 0x0, 0x6]}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x82, &(0x7f0000000100)={r3}, &(0x7f0000000140)=0x8) 17:52:07 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000003c0)={0x0, 0x7, 0x0, 0xee, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x35, 0x3}, 0xe) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000200)={{0x1, 0x1, 0x18, r0, {0x4}}, './file0\x00'}) setsockopt(r2, 0x10000, 0x5, &(0x7f0000000300)="85b85c257e73b43223613118e3724d9ef42bbb8843356af013dfaf802e6be00eb35a8e0a0c1c3ad39113446f41736153780f2d79b4efe00edf7ebdf32b1e6accff9d6d3352b716fae139180cdef8509ef37be4a44065f0d48c86fa2105bfc15d6b15313feb26d47f83979ba21b487aeb49f016a6af1d61c6924663891bc0c56154089c9ac1bda84c741134eb72cf340f88fefc33e6b40f8b695b74628a8cf3176e0ffc37a746cf0fef7d62a8", 0xac) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}], 0x1c) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) r5 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r5, 0x800) lseek(r5, 0x0, 0x2) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000080)={'ip6_vti0\x00', {0x2, 0x0, @loopback}}) r6 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(r5, r6, 0x0, 0x8400fffffffa) setsockopt$inet_mreqn(r6, 0x0, 0x24, &(0x7f0000000280)={@multicast2, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0xc) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000240)={r4}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000180)={r4, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x75, &(0x7f0000000100)={r7}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000400)={r8, 0x7, 0x10}, &(0x7f0000000440)=0xc) 17:52:07 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000001380)={r1, 0x6, 0x5, [0x1009, 0x1, 0x863a, 0x10, 0xc000]}, &(0x7f0000000280)=0x12) r2 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r2, 0x800) lseek(r2, 0x0, 0x2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffffa) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000300)={r1, 0x1065, "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"}, &(0x7f0000000040)=0x106d) r5 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r5, 0x800) lseek(r5, 0x0, 0x2) r6 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) r7 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f00000000c0)='rxrpc_tx_fail\x00', r5}, 0x10) sendfile(r5, r7, 0x0, 0x8400fffffffa) r8 = syz_genetlink_get_family_id$tipc(&(0x7f00000013c0), r6) sendmsg$TIPC_CMD_SET_LINK_TOL(0xffffffffffffffff, &(0x7f00000014c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000001480)={&(0x7f0000001400)={0x68, r8, 0x8, 0x70bd2a, 0x25dfdbff, {{}, {}, {0x4c, 0x18, {0x92, @link='broadcast-link\x00'}}}, [""]}, 0x68}, 0x1, 0x0, 0x0, 0x40800}, 0x20000811) r9 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000080), 0x4000c0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r9, 0x84, 0x71, &(0x7f0000000100)={r4, 0x6}, &(0x7f0000000140)=0x8) 17:52:07 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(r0, 0x8982, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={r1, 0x7}, &(0x7f0000000100)=0x8) r3 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r3, 0x800) lseek(r3, 0x0, 0x2) r4 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000180)={r1, @in6={{0xa, 0x4e21, 0xfffeffff, @private0, 0x40}}, 0x3879, 0x9, 0xfff, 0x9, 0x9}, &(0x7f0000000280)=0x98) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000140)={r2, 0x2ca8}, 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1}, 0xc) 17:52:08 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x200842, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x4000000044882, 0x0) io_setup(0x1, &(0x7f00000004c0)=0x0) io_submit(r2, 0x8, &(0x7f00000000c0)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r1, &(0x7f0000000000)="98", 0x3e80000000}]) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000040)) r3 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r3, 0x800) lseek(r3, 0x0, 0x2) r4 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000240)={[0x8, 0x4, 0x2000000000001, 0xfff, 0x59, 0x7, 0x200, 0x7e, 0x8, 0x0, 0x9, 0x8000, 0x1, 0x8, 0x3baacab0, 0x8], 0x0, 0x512}) sendfile(r0, r1, &(0x7f0000000080)=0x1, 0x2) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x2013, r0, 0xc40a7000) ioctl$BLKPBSZGET(0xffffffffffffffff, 0x127b, &(0x7f0000000040)) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) ioctl$BLKRRPART(r0, 0x125f, 0x0) r5 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r5, &(0x7f0000000040)={0x18, 0x2, {0x1, @multicast2}}, 0x1e) lseek(r0, 0x80000001, 0x1) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000000500)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) 17:52:08 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'team_slave_0\x00'}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x82, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) [ 1345.951291][ T26] kauditd_printk_skb: 71 callbacks suppressed [ 1345.951308][ T26] audit: type=1804 audit(1636566728.398:6193): pid=18134 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir775503046/syzkaller.G2BRxF/1652/bus" dev="sda1" ino=14041 res=1 errno=0 [ 1346.040675][ T26] audit: type=1804 audit(1636566728.488:6194): pid=18134 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir775503046/syzkaller.G2BRxF/1652/bus" dev="sda1" ino=14041 res=1 errno=0 [ 1346.065526][ T26] audit: type=1800 audit(1636566728.488:6195): pid=18134 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=14041 res=0 errno=0 17:52:08 executing program 4: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x68, &(0x7f0000000280)=[@in={0x2, 0x4e20, @broadcast}, @in={0x2, 0x4e24, @rand_addr=0x64010101}, @in={0x2, 0x4e20, @multicast2}, @in6={0xa, 0x4e23, 0x400, @dev={0xfe, 0x80, '\x00', 0x34}, 0x2}, @in6={0xa, 0x4e23, 0x4, @remote, 0x9}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x71, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) r3 = syz_open_dev$vcsn(&(0x7f0000000040), 0x4, 0x220180) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000080)={r2, 0x2a2b}, &(0x7f00000000c0)=0x8) 17:52:08 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000001380)=ANY=[@ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000000040)=0x1008) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x82, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) 17:52:08 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}], 0x1c) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$TIPC_DEST_DROPPABLE(0xffffffffffffffff, 0x10f, 0x81, &(0x7f0000000200), &(0x7f0000000280)=0x4) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000240)={r3}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000040)={r3, 0x54, &(0x7f0000000180)=[@in6={0xa, 0x4e21, 0x2600000, @private2, 0x653}, @in6={0xa, 0x4e20, 0x8, @local, 0x2}, @in6={0xa, 0x4e21, 0x7fffffff, @mcast2, 0x31f43ef9}]}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x0, 0x5}, 0xe) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x75, &(0x7f0000000100)={r4}, &(0x7f0000000140)=0x8) [ 1346.420148][ T26] audit: type=1804 audit(1636566728.548:6196): pid=18155 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir209943591/syzkaller.8cu2je/1573/bus" dev="sda1" ino=14042 res=1 errno=0 [ 1346.444645][ T26] audit: type=1804 audit(1636566728.558:6197): pid=18156 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir209943591/syzkaller.8cu2je/1573/bus" dev="sda1" ino=14042 res=1 errno=0 [ 1346.469333][ T26] audit: type=1800 audit(1636566728.558:6198): pid=18156 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=14042 res=0 errno=0 [ 1346.489616][ T26] audit: type=1804 audit(1636566728.618:6199): pid=18154 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir775503046/syzkaller.G2BRxF/1652/bus" dev="sda1" ino=14041 res=1 errno=0 [ 1346.513742][ T26] audit: type=1804 audit(1636566728.628:6200): pid=18134 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir775503046/syzkaller.G2BRxF/1652/bus" dev="sda1" ino=14041 res=1 errno=0 [ 1346.538370][ T26] audit: type=1800 audit(1636566728.628:6201): pid=18134 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=14041 res=0 errno=0 17:52:09 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000040)=[@in={0x2, 0x0, @local}, @in6={0xa, 0x4e22, 0x7ff, @local, 0x67}, @in6={0xa, 0x4e24, 0x3, @remote, 0x6}]}, &(0x7f0000000240)=0x10) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}], 0x1c) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000240)={r5}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000200)={r5, 0x4c, &(0x7f0000000180)=[@in6={0xa, 0x4e24, 0x80000001, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x39}}, 0x8001}, @in={0x2, 0x4e24, @local}, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in={0x2, 0x4e22, @empty}]}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x82, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) 17:52:09 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) r1 = memfd_secret(0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r2}, 0xc) 17:52:09 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x4010, r0, 0x8e69c000) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) sendmsg$NFNL_MSG_COMPAT_GET(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x58, 0x0, 0xb, 0x301, 0x0, 0x0, {0xc, 0x0, 0x1}, [@NFTA_COMPAT_REV={0x8, 0x2, 0x1, 0x0, 0x1}, @NFTA_COMPAT_TYPE={0x8, 0x3, 0x1, 0x0, 0x1}, @NFTA_COMPAT_NAME={0x14, 0x1, ',-][)a/.%{)-\'.,\x00'}, @NFTA_COMPAT_TYPE={0x8, 0x3, 0x1, 0x0, 0x1}, @NFTA_COMPAT_REV={0x8, 0x2, 0x1, 0x0, 0x1}, @NFTA_COMPAT_REV={0x8, 0x2, 0x1, 0x0, 0x1}, @NFTA_COMPAT_REV={0x8, 0x2, 0x1, 0x0, 0x1}]}, 0x58}, 0x1, 0x0, 0x0, 0x20004000}, 0x4008000) 17:52:09 executing program 4: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x71, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) 17:52:09 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1}, 0xc) r2 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r2, 0x800) lseek(r2, 0x0, 0x2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffffa) recvmmsg(r2, &(0x7f0000000780)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)=""/253, 0xfd}, {&(0x7f0000000300)=""/213, 0xd5}], 0x2}}, {{&(0x7f0000000400)=@l2tp6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000480)=""/93, 0x5d}, {&(0x7f0000000500)=""/141, 0x8d}, {&(0x7f00000005c0)=""/246, 0xf6}, {&(0x7f00000006c0)=""/170, 0xaa}], 0x4, &(0x7f0000000200)}, 0xa31}], 0x2, 0x40012061, &(0x7f0000000280)={0x77359400}) 17:52:09 executing program 0: ioctl$BTRFS_IOC_SUBVOL_SETFLAGS(0xffffffffffffffff, 0x4008941a, &(0x7f00000000c0)) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x2013, r0, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x4000000044882, 0x0) open(&(0x7f0000002700)='./file0\x00', 0x400000, 0x4) io_setup(0x1, &(0x7f00000004c0)=0x0) r3 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r3, 0x800) lseek(r3, 0x0, 0x2) r4 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) ioctl$SNDCTL_DSP_NONBLOCK(r3, 0x500e, 0x0) io_submit(r2, 0x8, &(0x7f00000000c0)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r1, &(0x7f0000000000)="98", 0x3e80000000}]) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000040)) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=""/95, 0x5f}], 0x1, 0x8001, 0xe4a4) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f0000000500)={{0x0, 0xffffffffffff9560, 0x1000, 0x8000, 0xa46e, 0x1, 0x8e, 0x867c, 0x100, 0x9, 0x3, 0x7fffffff, 0x5, 0x5, 0xdec}}) r5 = syz_open_dev$sndpcmc(&(0x7f0000000180), 0x2, 0x10000) preadv(r5, &(0x7f0000002680)=[{&(0x7f00000001c0)=""/150, 0x96}, {&(0x7f0000000280)=""/65, 0x41}, {&(0x7f0000000300)=""/103, 0x67}, {&(0x7f00000003c0)=""/113, 0x71}, {&(0x7f0000001500)=""/4096, 0x1000}, {&(0x7f0000002500)=""/233, 0xe9}, {&(0x7f0000000440)=""/108, 0x6c}, {&(0x7f0000002600)=""/119, 0x77}], 0x8, 0x0, 0x0) 17:52:09 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r1, 0x800) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e22, @multicast1}, @in={0x2, 0x4e21, @loopback}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x21}}, @in6={0xa, 0x4e24, 0x8, @loopback, 0x400}, @in={0x2, 0x4e22, @empty}, @in6={0xa, 0x4e24, 0x2, @local, 0x1}, @in={0x2, 0x4e22, @empty}, @in6={0xa, 0x4e20, 0x7, @mcast1, 0x8001}], 0xa4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x71, &(0x7f0000000100)={r3}, &(0x7f0000000140)=0x8) [ 1347.195950][ T26] audit: type=1804 audit(1636566729.068:6202): pid=18152 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir459311857/syzkaller.z43DAa/20/bus" dev="sda1" ino=14045 res=1 errno=0 17:52:09 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x2}, &(0x7f00000000c0)=0x8) shutdown(r0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x0, 0x5}, 0xe) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x75, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) 17:52:10 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x82, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000040)={r2}, &(0x7f0000000080)=0x8) 17:52:10 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000340), &(0x7f00000003c0)=0x68) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd}, 0xe) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x75, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000400)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000440)={0x4, 0x0, 0x8008, 0x4, 0xf1, 0x800, 0x4, 0x2ce, r1}, &(0x7f0000000480)=0x20) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000500)={r3, 0x1c, &(0x7f00000004c0)=[@in6={0xa, 0x4e24, 0x8, @private2, 0x1ff}]}, &(0x7f0000000540)=0x10) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000280)=@assoc_value, &(0x7f0000000300)=0x8) bind$bt_sco(r4, &(0x7f0000000740), 0x8) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}], 0x1c) r6 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000000240)=ANY=[@ANYRES32=r7, @ANYBLOB='\x003\x00\x00'], &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={r7, @in6={{0xa, 0x4e22, 0xfffffffc, @ipv4={'\x00', '\xff\xff', @multicast2}, 0xffff}}, 0x1000, 0x8001, 0x3f, 0x7, 0x0, 0x7, 0x80}, 0x9c) 17:52:10 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000300)=@filter={'filter\x00', 0xe, 0x4, 0x398, 0xffffffff, 0x108, 0x1d8, 0x1d8, 0xffffffff, 0xffffffff, 0x2c8, 0x2c8, 0x2c8, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@remote, [0xff, 0xff, 0xff, 0xff], 0x4e23, 0xfffe, 0x4e22, 0x4e23, 0x2616, 0x7, 0x7, 0x9, 0x4c9f}}}, {{@ipv6={@private0, @mcast2, [0xff000000, 0xffffff00, 0xffffffff], [0xff000000, 0x0, 0xff, 0xffffff00], 'nr0\x00', 'bridge_slave_1\x00', {0xff}, {}, 0x33, 0x7f, 0x0, 0x20}, 0x0, 0xa8, 0xd0}, @REJECT={0x28}}, {{@uncond, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x9, 'syz0\x00', {0x957c}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3f8) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1}, 0xc) 17:52:10 executing program 3: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_delroute={0x28, 0x19, 0x10, 0x70bd28, 0x25dfdbff, {0x2, 0x10, 0x0, 0x7, 0xfd, 0x1, 0xfe, 0x8, 0x2c00}, [@RTA_ENCAP={0xc, 0x16, 0x0, 0x1, @MPLS_IPTUNNEL_TTL={0x5, 0x2, 0x80}}]}, 0x28}}, 0x40002000) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x82, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) [ 1348.120514][T18239] x_tables: duplicate underflow at hook 2 [ 1348.140049][T18239] x_tables: duplicate underflow at hook 2 17:52:10 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1, 0x0, 0x30}, 0xc) 17:52:10 executing program 0: ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) sendmsg$AUDIT_USER_AVC(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xc809148}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x50, 0x453, 0x4, 0x70bd27, 0x25dfdbff, "a50dd48a3346719a3b35d52a33d1e7fd91090484ca1b2df50e7e0ed714f357ddc238d6efffcc10a5064677d316375c6cae6dbdf3156927ae4c0dfec898", ["", "", ""]}, 0x50}, 0x1, 0x0, 0x0, 0x8000}, 0x48800) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x2013, r1, 0x1ac11000) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000180)={0x40002000}) 17:52:10 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_VID_CMD(r0, 0x8983, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x71, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) 17:52:10 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x3, 0x80, 0x6, 0x7, 0x40, 0x0, 0x0, 0x4, 0x11012, 0x4, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0xffffff7f, 0x1, @perf_bp={&(0x7f0000000040), 0xb}, 0x10400, 0x6, 0x1, 0x9, 0x1, 0x4, 0x8, 0x0, 0x4, 0x0, 0x6}, 0x0, 0x1, 0xffffffffffffffff, 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0xfffe, @local}]}, &(0x7f0000000240)=0x10) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}], 0x1c) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000240)={r5}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000280)=@assoc_value={r5, 0x9}, 0x8) ioctl$FS_IOC_ENABLE_VERITY(r1, 0x40806685, &(0x7f0000001300)={0x1, 0x4, 0x1000, 0x8a, &(0x7f0000000180)="6457859adcb23d6a46eff8bcb330a7f2dd914c8b95a8265fe40a3fd7a4468f0498aee0ddd7c3dea0b3019a4164ba1c4c9f8de5eb90116a66d708020cada31c2c7cab7b4153eacbf0a0e4fbc043190885c60d6713b89389f0d19a8b338565bde85f5e9f4fa93282401d2d1ab1e52ff97b217934bf600debac7af4a5e415fe5cea09aa6264b0601ce52b10", 0x1000, 0x0, &(0x7f0000000300)="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"}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x82, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) 17:52:10 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x2013, r0, 0x0) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x15) 17:52:10 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1}, 0xc) r2 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r2, 0x800) lseek(r2, 0x0, 0x2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffffa) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r3, 0x89f2, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000040)={'sit0\x00', 0x0, 0x29, 0x0, 0x7, 0x7, 0x20, @mcast2, @loopback, 0x7, 0x7800, 0x3, 0x2}}) 17:52:11 executing program 4: r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r1, 0x0) r2 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) r4 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r5, 0x0) r6 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setresgid(0x0, 0x0, r7) fchown(r2, r5, r7) setresgid(0x0, 0x0, r3) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in6=@mcast1, @in6=@mcast1}}, {{@in=@dev}, 0x0, @in6}}, &(0x7f00000000c0)=0xe8) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x14000, &(0x7f0000000400)={{}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {'user_id', 0x3d, r1}, 0x2c, {'group_id', 0x3d, r3}, 0x2c, {[{@default_permissions}, {@default_permissions}, {@allow_other}, {@allow_other}, {@allow_other}, {@max_read={'max_read', 0x3d, 0x2}}, {@blksize={'blksize', 0x3d, 0x1a00}}]}}) r8 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r8, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r8, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r8, 0x84, 0x71, &(0x7f0000000100)={r9}, &(0x7f0000000140)=0x8) 17:52:11 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) r1 = syz_mount_image$qnx4(&(0x7f00000005c0), &(0x7f0000000600)='./file0\x00', 0x81, 0x8, &(0x7f00000029c0)=[{&(0x7f0000000640)="5fc81280f6c5f99ef6df849a365acd950fdab7e0cf803bd8f44374b68e6d19e7ab9061722f5c809b3d826f3c5f2013bd41ab84861956a4ce6981db07b7c0a22366e2b9346f9d7e3cdbf64983a36c8f2b11d7f4854a0799b3e5175fe4baa02b06fa130ecb805e0b1ada813697aed5", 0x6e, 0x3}, {&(0x7f00000006c0)="1f21523829725efea088dd396fa3edf2044fedaa78119d7acde3c7b514f11b6e2c3ddc2d0c8ec8830ce228a90c1d597ac8751ee70f96b34d19fbd7013990754816bb7b9f1e784d04d2adf1a332de0ab68b2c873190975823411c2e185e0f60271072410a204e38166ac1f4176c4b931cb1a24dcb325235dfe6fa9cd122e6bfb76487ef6f6e779b68147ca1f4eeea7ff247ae1d138d891a965f4cfb102727fc7154b60ca22ce0a36a3fb1a27bed0f68ab4f4802c8eefe5f6774f91acfe8fe16af3ad658784b06209769a57331d0e51661ef4076c29db2244bc261cfafe589038bf2a2dbcc0d1ccb9f0a51cdfa9408c12cf5a4483d4e604daa98ded113cf9d4212f2f84650b0ac696996d2f45484cc30554a1430d147018752567d4b160f5ea2ba03aa5633214b27d5d73a91347208078496db89e92cd426a4d9ff63d192a4a4aadcbd17bc0ad33f5edeb332eef6f35273e02666e69adce0e024a9ab54f36ccf85a7018b389c19d3cf16e7d660eaf431d4c3090bbc542a35cfdd2476aeeb428ca3fb771e905ab0d92fc265a55115bba7c633dd2f6df2965444c68ec4a1128e408d379fad0b7fd0af23bb96d834e23da059d945fe386b03476613a501276367abaec18bee3a284e61a19e8beedac57658973b32af239410786da68236d88f9658584c03140eb87287e6af30c097c1667fc9849099bb51a752256ca060a8b275d74167cd998cb105efbbc4808a617542cd9f928e36c8bfec0b8a7c5413a0d90be586fa187db2ad4eb948f57ae32ed044cd3f393f854c7ca4ee9464024b6829f8520e1e4ac0a148108fc7cfe0fa77df5d2503b5f69899f3a28214c12a337a5431107294325f9058f9db806902e31af7e15fd4d494ab03493993a0b2de9cea5205635e129f36174b1cad41b105ce82cc44bd54181a5e2e260dfdf22a9966dee28a03be82ae7d4de63f9b26f1b731f6801c44ccb9bed13da3d7f4f13feaae37444264b0cc1a501f87a319b12808bd6d72f6835c500e56208d5e2e489c3b5c10c0842dbd1e2ba11d9a30798dea487725c30f899f066a17a197d309e732aa41e8bfbed8d4809133c69bf51292d70e1b4eb71a20268a6a96888a116c64b4de4f72608bf10875ea0782cfe083752fef85e486ef6dd5c670da1b64d19a7ca9c529c9b7d3cfbfe2140c93684743f8e532fde070ea2447b366870f0296ba28a5a1f3ca15226f17fbfc4749455c0b18e7b67eb74684865a86c504a792e04b32fdb418f2789a9b627e2bc7cc4f700e6bdb43130ff35989fa3a9c8862ec71c1874015d6612771ef991230d76901666cdba65d885dd235fde4e5e994172ac61fbfd09c0c256350a2ecce44f66d5676a70bd9154a992b761727bad7d7a449bc72f6d69fb6a8b0fe9a7fd46f9fb0d0668ef1ad418d71cb674a609a4e9894b4ef743f1baee989b3039cc03fb476967247f6c47d0bdf23255f17b1197fc99ec9e35c2638d8367fb563c8e1b179a5bed7ecb20befa2b814e9b8222d3a250e9b92474d2af866c8157ade48bad9db7e938debb84aad6a5deb30379d54507ccf5e3bbb6db09845daaf55482c8c154df33914f1517fa82f02690ce3c102a632c4073651e7886dfb5758c32c0a81720477b1f64b2841ace1e3e93646dad4a2047744713d04726d26ac3d074568a844fb3dd1737b3991673b8db6be4d74a490abc9ca0b837b2e06dad8dc8ee2a79116447aed10064789c1b3b60406c224768179483fa7ea1759e975009d9e8fd429c7f0ee23c1f7fd24fca52183ec6d53b39a329ec6bece58b98b13206ffbcf25cd0e179b7fd34f1566f64da46aa6f8d0557e10f1196e663936af2c4224668a10e4cc6a9e5041e394842ef546a87639c019f00899321d06344e464cb3789816764159dc43a8cc0bd437726f8b8b24047e4f24f07d166697d3eaf5ee521caa080b1de583426b534d4d44beb49492ca756eb7f6abd67e4a8056065df8a262f4feeb37edadb494e7bac61678f2dfdd483001d1f24d1fdb8290c8d106d6ab9abc0605bde8ae97df8cb536e9a46b061d272b8c1c0fcc0a40672ea4de325b05a2d82e6470a0d7f50f27179c63e485911f60153d2d571beb0ccd5b38443edaa62f9ea124a3a2494697b0b655f29dfd85f3f728890ec55053db95827f3e3ad30649f4db0766e3729b9f2c2baaff161370f3a4f8b30ab6a32fc645f30ee603027207ba48e49e9a757e478f1572124bf9c56d9a7eb1cabba40ee80db4d96b23e59df6a710b894898fb96a98abf7e190d4bd7fe0e377108ff270f798404befe65cf93f8fc0c4be039b87ef5e5c5c50f5d512777bc1ba259caf220c4eaf73851df53349f5935720309c6aad6afd8c45a8160c8b1b172c265cfb4847db35e4bf7c41075abc90eadaac71e0adc73adb753c63c2dbd1595a563ab80cd29afa65ce2f7f1a5c6554b7a26a02051e32b8ad4c0d35c4128599310ba265de2b600e9f095f3cdd554b6b96af32cecce158f69de42621c3dc757976c6a7198db7d5b428c319493a8c395fd1ce090321c656ce14e679c789c59668809712ad3ca723a859b0d9eff0fed54b8aca4f30903fcc8c7cd099ba0679cadfbf6618e3b42531a66e5b884c9764fd6fa779bbaac7cfdf0ad9d61145688a64fbc353c727557738f16482f5b043b94e06b186282b714346ada6413d8ac69f375f1643cff4b4f55698930b7d38f978018ca5878f3aff64efe334a27b639ea982b6ad4728cace87b39f4cd3915c8fa5a291588602a0a41453af6c562f08cc2b5e3bdf0fcb2a8747449a25d0638e806ce4dd773fda7c246020e83e2482c312e5d1d40bae4d4080509f88be0a44b097b91071d11eb857f9c6e5272518fc3e1a25854d3d88fd51aa4f7220c8a4bbd1bb80e27b375f753ff81a6d0b9ecd2e1f6762b8c67ce09a144489f4fbac46427f6a62f4fbd8216f07bc64bebf0b3d356b0e51141379e1e53b3d5d9b05d1baab3fe9a51bee8361af5e7b64db87980b590d408e8d867e6dc90e855c525f4914a9188f5c666b62a7c562c682a2e2f17b9666a3e8b10210672958f1b7375594a944b09281e81cfeb1b84d3c440bc8aade0543a694f6b356612b9e230d18c94f5887185945b93b4a36d6e1346733ab81dca74fdb6f8919a2e77872973c559e9f52b228475bec23f9e2ab5319e6a4a1eb1ba57606fc2e9e0313effc89730f936e5c19b60d087829f43c4ab7edeb4e2bce6720513bb3d03d972d1a019fd5fbc9e7a2590399d6b57028eaf9ddff728a4d9504077dad8dda3dd2711881129314d2d9ce4d497cccb67068e6e2a0327641a148ba7b0791effc25067b874e321d735ec96b7a12c05abcaac2abb0b21d955438e9f8dc6e1c5f1f91b52b7a3c165019044ab255939a79ed5e548871ead4dc2a6646c3dc33dd26c5e6037455020aea2bfb93ca6b866579333ccc6098b997be43b4262d644b295c60a78216956d736deb7a24332b9ca8a3049e2c110bf26d0317f29f609eefa3bd417d8e115d2c596d58982d768dea082a753a9fcb12eab6deeafce0dddd78c87fbb0366c8d65f48707e37ac69539fee0888d425924eef6078564436e9bfb75f8fbe25701d06193fa18a9afe60c3aff7dd4528c39acdbe16f385682016aa262ff8119580f4148125430cb01ef99287e9916b517dacee3ce1327c53f75c91602e4da1c21fb52663f1d1ff00ac8d6a13c0a160cd44bed3811418459976c5a9943846a8fa33bffd5a018fb51cdca5ca97efffda56f02a6a7356835bb7d278d1bcf5533f6a3eee9cb573c9d7d7ad88424696d2219e08727c1267c8aa3739c83579d7798cad1eb29bd51732c3156fd16c4df1444be409317510d14ff484857d416b2a3529820cf51f904fc062610748782d4c0929a325547424aefc504914c3dd31d2ba2c86a2c92304a1ed337ea6248d70f9b09bbab51f1612a454392916b1acf934e5bcde35513071fc7941a59cbd0219fd19cb085c47ff3b80724d0b77a6af9f1f80f6e80f3b0c65fb6b9124bbd23ef1821c1b0b772b472e67c9e5f8cbc46f998418306e646ca977aff1c6eaaf11129e68a77796ff696d144e3ffdcd68cddea6c790dff8fb5ec0735610e12c3bd0c9436aeeb7d0e42c9dfccc8bdd4a20e4227725c93cacc708ac7c076b56358520c14e89acc4a750218fcf2cb56b1f91298fd33592f828198fc0ae2fda2673a2b3dbf6d393234f58ce64b86a6b6bad0d4b4089ac10d5010f836e8b61ea543e36db11dce518947e0a7de0f46d7927a824e37c565311f02c187a567e0fdaf8e3147f4a42ab06f6f9e63a82bbc2e5a259ac0a70b6cd5a581ed04a8c89808fce5e5c414e559c3884e8ef41449e74136ce0063aada5d63f975a1ab97359a9d80a7a820590b8c994bb96b32125c343e6677201994b07703e2082d34e8b909ee60091611f645ea10cec5600b25b09ef0636fcd46ec8722e27cde7b30682acb6d9dafc2e2c7dd5830cb8a292c91dd666db790142e5f7f93c7c8337c5f8adc240d93bfc44b36c0c09901ab959b5458eae83be4e921780ef9c2a6ee35d778580a02bb617acfc3c507596603ce7ed10d5c775739d394c47143d7c8e560e562965471f874852d7e22f888766c62c79f7c50fbca227b7089806302482d36da73354bd4451d4306629122975aff89e948cbd46b91132ac4af821bb38b415ab810f9aee86fa112a195761fa193e6150465b5dd9751354db9ead788bc6ba90de0fd1935fd67573297f68f9af00e2bcae8ede2255fa221e3e5f376372f61b5d5fd725c6b176650e978e0a45b70cf8d5a1ea602fe4d80f16430e1898445dea22a73123578331acd2b9d687c68bfa30292fb342031e03e452a2ddcb9c567af4c8de9f2e1841f80034d481d679155788fa630d27158b25d207c0b34cf02539fe7f26022df580756e6e5fa5b6e99713c16e4dca8cd4c09ef91ee58ba304e1548e5b9aa76067e6a9a2af6e028fb202f54d7283ac52f6f1256aa82c754f08f8c5342ecfd9f6fe3066f22847785621b2f4ccd3f5fc765f0a2964e3fdc0395ea5219dc9885f43bc986d2cb3e58840ccb5df870ce30f397a065934085c6ba20471d01a4de5bfd1bc482db44a2fec7a92911f45c50ebf043e0d867e9956a6d5bb0b9f2dfb37050cedfc4dde369d88a1e26a69ef0198e293e8ac53d011180745d7a0102bc9202e73e1bfb3366c589164b5d0c846da63ebd0986bef12b20d677c5e0523544ae3a20cebdc287e6757339595311111a8e9046272ffa96a02ce1f8847b736da5c48ee9dc6fb8cb734262411eefc118fff31810c1cfbb67143dc2817e41064fa7574d07642ad9a9a274b6261261099f62025b77dc6435faae49465fbcb2f852c126b316e92cf2d21ae5b99825898137f8ee41467a582efb48440c868f24c21d72a4a7b7d178bc04010e03a11aff5055d84b799350a320c0a65ff2d9c7e48433696630d75819a8da187e03f9a2b8cd89647c7dc84e179eb546b52c7f3aab714f3b26c4113c2835e5bafff80b8fe30bb98cb8fc4c253a60e7f8b8096aa5d1b1e7e9b83a87d816fa665fb2a70683ff0de717b0f7b8c4d57d307110b060aef7c8a5924ea357e2f6ee0633c3275612c5fe8df03d8c1c562e5fe46bdc68f97088c4c6f71800fcb14e964b70191d8654053af0c7c46a91e829e0ba3fa423fbd554be734363155d98f4ea7882b1a64eea3de408d2928b6d3954692ec3d0517ffb7a10562d5c054cfbebf44947f666bde1123b77f901f9246fab8a135e262a88aa7919692a5901109e71af05d132af6b1ff050d8f24f4d6", 0x1000, 0xffffffffffff7fff}, {&(0x7f00000016c0)="038361f72c18001bb3d4bb78688ee09e7395b6b942b50367a70436cefc2f4792f0c1076520bddab5486b149ce4a8e9a69f84e7e9afe3a01debe741587039de5d1fce85212bd2815bc0d3c16513c1625f3ca22b61abbc2283daa3afc166cd75da100b2c563ae138d47a0b1d36fe86999c0fc15067e3ee748bb6ed79bae207316ccc8ce41708e5afc2b0c335e445677202717c4e075413f87767b975cf09d6b005507e782caaba8bdd35d478fb8ca6f58d1e91c2972101ed447f605a969296c3f4c6338b70cc35a1afbdc4f944709bac30c9b3ae4cd922c6ce682946629feeb29648fe13c87ebd5942866fd55b07739686b920", 0xf2, 0x2}, {&(0x7f00000017c0)="8b343a3b41dbc263008304f46b19fdd750ac2a88fda94f8cfaa486aea9df447a5eb950de645a0f24a0a821eab148d295c8b391687f87dfa6704fec7a87635ca4fcf054644c9b35c776ae32642cfa2bde2cf8219382e8d4637d533cba60ddb367cb39c093b03faba272398e6f213ebc117c2a8f0100f802b3a652f432bfc2b1c0cf776ffef23151b00274bda8f7b0f7ea119d793a9b066228645873dbcb", 0x9d, 0x6}, {&(0x7f0000001880)="efc58d20ef17d1afd194681dccb5a0407116a0e4c1fa87a83607e2b03ce683029796711877b6accca0315c25e29c8c0cf3c322dda6366332929787ae0481c0d407a3387d38242e5ba437b0331f2bd83b042e0645547a59719d3ff74d296a189bc4c9e16eed57c719012d7cad26b74e9f2ae5b903f12aabbac700", 0x7a, 0x93e6}, {&(0x7f0000001900)="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", 0x1000, 0x3}, {&(0x7f0000002900)="380a8195887df8c1fd56cb90aed91c5d7942f9fa72484ad6a482011d81736e54cc0defff44b065ae", 0x28, 0x3}, {&(0x7f0000002940)="30c73a476ec4264bd2cc27ce8da3626f09877f30fb06665754eb27a075babfec50db8bd04b6d4ebbc70d8b54e0f77cdc031e000f93ab71ce346f0d02d5d722eab5507dd6db6787daa727e3226e5fc1cb86534a3de8e452fd7ff325a9e2a2d2bd14749db7c5", 0x65, 0x9}], 0x400, &(0x7f0000002a80)={[{'/dev/nullb0\x00'}, {'/dev/nullb0\x00'}], [{@smackfsdef={'smackfsdef', 0x3d, '!#}-'}}]}) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x2013, r1, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x4000000044882, 0x0) io_setup(0x1, &(0x7f00000004c0)=0x0) io_submit(r3, 0x8, &(0x7f00000000c0)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r2, &(0x7f0000000000)="98", 0x3e80000000}]) ioctl$BLKPBSZGET(r2, 0x127b, &(0x7f0000000040)) r4 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r4, 0x800) lseek(r4, 0x0, 0x2) r5 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(r4, r5, 0x0, 0x8400fffffffa) r6 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x4000000044882, 0x0) io_setup(0x1, &(0x7f00000004c0)=0x0) io_submit(r7, 0x8, &(0x7f00000000c0)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r6, &(0x7f0000000000)="98", 0x3e80000000}]) ioctl$BLKPBSZGET(r6, 0x127b, &(0x7f0000000040)) r8 = openat$khugepaged_scan(0xffffffffffffff9c, &(0x7f0000002ac0), 0x1, 0x0) r9 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000580)='/sys/kernel/debug/binder/transaction_log\x00', 0x0, 0x0) r10 = openat$mice(0xffffffffffffff9c, &(0x7f0000002cc0), 0x200000) io_submit(0x0, 0x8, &(0x7f0000002e40)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x7, 0xffffffffffffffff, &(0x7f0000000000)="abef2038dde9bdd7e58a9646137e005def2522f8b68c46b3f0a4ebed960984773fdbd72271e98f60e643df3240a4e48183dcdc4ec7adfe0bf7472751f65a37492574efe0fb0efdcdb37fafeccb24921c54220dbef81dfbc70b5e2e38d9d20abca1e0c8e8564abbc88ef78031659e92ce0fdead231c1c9262c00ea68336527a1edb699c1ffd5d17402633029d5d537972954f9e10aa8791113bc5112d793740c7e814ee6770d5", 0xa6, 0xeec}, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0x7, 0xffffffffffffffff, &(0x7f0000000100)="2a2015efe8b438889ed22270a5742815292ead0fd7fba22f281589bd6f376add6b9443e51bfff0df0cd1809181d56e94dfc658684db26bc7b1336618d5cf6e6d3d794fb724", 0x45, 0x5, 0x0, 0x2}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x6, 0xfff8, 0xffffffffffffffff, &(0x7f0000000200)="5d52f8ed48225fa199a05d6cd84b75961fade4d0d1e507c2945dec5a5b845e8614dffe3fddabc4d53d5af9abb7b5fe25c3d98ce016e3147f5a86c690d9f5664a67730d96364d99a2a96618b3edbbd7ed61d722da8aece8b10b92990a2812a216c288dad8d2bee0fa1caae7442440dac0343290ce3c2e773f92e43f576c43d283a21be9f86251cab9ef320e524d78d8156a9e7369a6e4b8013b30fdbf7f9e5b54f025fb73b6cf9459c62832151eff2ed4b8dc5d992a497bd77d6bf97ab054e19c9d716798fa85447343ed4ac4cd96b5343dcd5ee46f", 0xd5, 0x2, 0x0, 0x3}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x6, 0x0, r2, &(0x7f00000003c0)="8345d6d8982626b725ed6c117334a1f5790940103d38b7051cd27f7178e350f2a856b34970a5124e31d63bbdf1fefa9aa0bcb0ae90d17658b8b82dd7a9fe7f9f2983f428911ff4c40adadf7d3ff84eb9e9d834592f8c9f3808e6a0858fa09c590eb74ba4a4ccf955bcd4aad21f5a15b8b9622d00872446bc275abf2e5c454439b4bcafe580ad090af3d694dc8d452331c34ff3d8dcb08f840243133e815c165997289bc1871190b4c2422a3d42d40122c892622dbae98ddc1297561fb15267de2863ae8cdcfd1165f0ab96e16c31b6e637ba85", 0xd3, 0x67, 0x0, 0x3, r4}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x6, 0x1, r6, &(0x7f00000004c0)="6f6e4539af0af21b4291e93cccb84b08f4f90789719e8c3850ece80afa2e745e2372fdfa0078822eadf48b4d72700e3ab722f605dfade9d5880b7d4b8dafb30359ba05905e5fdf71a232624d5cbc273d86768aeb", 0x54, 0x81}, &(0x7f0000002c00)={0x0, 0x0, 0x0, 0x7, 0xac, r8, &(0x7f0000002b40)="b62de3d57814ecd78e12d13996b9961f959ef13476c09269b77b6c910e9ff135987fd519f50594c13b39ba38074433adb6f9d95644d55ebda92e3b992b70b4ff32523c5e07ece4690b92b5c92fe0f567cc26a99f7c3564cfdb3129efce1afde47a92e1858e5c9839089aeaef4b20a7102611e8b261ec8581f2b8fe8ec9498b993ae46cf0dcce50103cda204e56cbc1de9284d27bb48c05fe18abd79f8535aa345d89b9316cf1f5", 0xa7, 0x0, 0x0, 0x1, r9}, &(0x7f0000002d00)={0x0, 0x0, 0x0, 0x7, 0x3, r0, &(0x7f0000002c40)="8737fd7d240075728f3ca57eb58948b2690ac349bcf779ebe0afda2c18e950e0b390b7ff9d087ba456da2c440934f6a3644a35e997aab8328e34dcc32e026c9e286129b7a9d558b11e3791e60d438b54fde23fa55da79b0499e489fc2805247b43a2a49cbc581b657eb599e05452cab9f63ca0a49e2bb5", 0x77, 0x7ff, 0x0, 0x2, r10}, &(0x7f0000002e00)={0x0, 0x0, 0x0, 0x7, 0x0, r1, &(0x7f0000002d40)="53bebe6b8a59092edf3bffc130f39e07363f98b2beb656c33646da0e9ff2a8516d2a1b1924e4fb48077aea13c17468142005b87db064d2bc34be6877fba842d43a44fdfa30f9e553a52c78ec9a1b4e5ef60925412b804dc68dc66821ffbc0db93bbb0a0eb1e04cc2380b4393a0afc3e6765d904f2ee04b02a42a7d48e0ddb820af447253af12bb7ccaeba7e463f145d9bb19299e2a41cc903ee526727d921915614536611ad966261a814f343d3d23c01f670865", 0xb4, 0x6, 0x0, 0x2}]) 17:52:11 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6f}, 0xe) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x6}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x75, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) [ 1348.944714][T18279] loop0: detected capacity change from 0 to 16255 17:52:11 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x80, &(0x7f0000000040)=[@in6={0xa, 0x4e21, 0x800, @private2, 0x80000001}, @in6={0xa, 0x4e20, 0x3, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, @in6={0xa, 0x4e21, 0x275000, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0xf1}, @in6={0xa, 0x4e23, 0x90, @local, 0x5}, @in={0x2, 0x4e22, @rand_addr=0x64010100}]}, &(0x7f0000000180)=0x10) shutdown(r0, 0x0) r1 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f00000001c0), 0x30803, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000200)=0x9, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x71, &(0x7f0000000280)={r2}, &(0x7f0000000140)=0x8) [ 1349.009545][T18279] qnx4: no qnx4 filesystem (no root dir). 17:52:11 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x0, 0x5}, 0xe) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x75, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) r2 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r2, 0x800) lseek(r2, 0x0, 0x2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffffa) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000040)=[@in={0x2, 0x4e21, @loopback}, @in6={0xa, 0x4e24, 0x7, @private1={0xfc, 0x1, '\x00', 0x1}, 0x7}], 0x2c) 17:52:11 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000040)=[@in6={0xa, 0x4e22, 0x9, @rand_addr=' \x01\x00', 0x1}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x71, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) 17:52:11 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$AUDIT_LIST_RULES(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x10, 0x3f5, 0x100, 0x70bd28, 0x25dfdbfb, "", ["", "", "", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x24040040}, 0x8005) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x82, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) 17:52:11 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) r1 = openat2(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', &(0x7f00000003c0)={0x101000, 0x0, 0x1d}, 0x18) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x4000000044882, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r0, 0x8008f513, &(0x7f0000000180)) io_setup(0x1, &(0x7f00000004c0)=0x0) io_submit(r3, 0x8, &(0x7f00000000c0)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r2, &(0x7f0000000000)="98", 0x3e80000000}]) io_submit(r3, 0x1, &(0x7f0000000280)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x8, 0xfe01, 0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x7fff, 0x0, 0x3, r1}]) ioctl$BLKPBSZGET(r2, 0x127b, &(0x7f0000000040)) ioctl$AUTOFS_DEV_IOCTL_READY(r1, 0xc0189376, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r2, {0x1}}, './file0\x00'}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x71, &(0x7f0000000100)={r4}, &(0x7f0000000140)=0x8) r5 = openat$cgroup_ro(r1, &(0x7f00000001c0)='cgroup.freeze\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r5, 0xc01864c6, &(0x7f0000000340)={&(0x7f0000000300)=[0x881b, 0x7, 0x5621, 0x9, 0x5, 0x0, 0x3], 0x7, 0x80000}) 17:52:12 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e24, @local}}, [0x9, 0x6, 0xff, 0x5, 0x101, 0x6, 0x9, 0x0, 0x7, 0x2, 0x6, 0x400, 0x1, 0x5, 0x2b0]}, &(0x7f0000000080)=0x100) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1}, &(0x7f0000000180)=0xc) shutdown(r0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={r2, 0x2}, 0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x20, &(0x7f0000000040)=[@in={0x2, 0x0, @private=0xa010100}, @in={0x2, 0x4e24, @multicast2}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x82, &(0x7f0000000100)={r3}, &(0x7f0000000140)=0x8) 17:52:12 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1}, 0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000100)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={r3, 0x4c}, 0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x2, [0x0, 0x0]}, &(0x7f00000001c0)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x800, 0x7, 0x1, 0x20, 0x5, 0x3ff, 0xd7, 0x1, r2}, 0x20) [ 1349.749197][T18285] loop0: detected capacity change from 0 to 16255 [ 1349.776634][T18285] qnx4: no qnx4 filesystem (no root dir). 17:52:12 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r1, 0x800) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000040)=[@in={0x2, 0x4e20, @broadcast}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x71, &(0x7f0000000100)={r3}, &(0x7f0000000140)=0x8) 17:52:12 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x4c, &(0x7f0000000100)=[@in={0x2, 0x0, @local}, @in={0x2, 0x4e22, @multicast1}, @in6={0xa, 0x4e22, 0x40, @remote, 0x2}, @in={0x2, 0x4e23, @private=0xa010100}]}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1}, 0xc) 17:52:12 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) r2 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000100), 0x208000, 0x0) sendmsg$nl_route(r3, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=@can_newroute={0x2c, 0x18, 0x400, 0x70bd2c, 0x25dfdbff, {0x1d, 0x1, 0x1}, [@CGW_MOD_OR={0x15, 0x2, {{{0x3, 0x1}, 0x6, 0x4, 0x0, 0x0, "f3f5b8913b33f20f"}, 0x6}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x1}, 0x40804) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x82, &(0x7f0000000040)={r1}, &(0x7f0000000140)=0x8) r5 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r5, 0x800) lseek(r5, 0x0, 0x2) r6 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x4000000044882, 0x0) io_setup(0x1, &(0x7f00000004c0)=0x0) io_submit(r7, 0x8, &(0x7f00000000c0)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r6, &(0x7f0000000000)="98", 0x3e80000000}]) r8 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x4000000044882, 0x0) io_setup(0x1, &(0x7f00000004c0)) ioctl$BLKPBSZGET(r8, 0x127b, &(0x7f0000000040)) ioctl$F2FS_IOC_WRITE_CHECKPOINT(r6, 0xf507, 0x0) r9 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(r5, r9, 0x0, 0x8400fffffffa) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000000080)=ANY=[@ANYRES32=r4, @ANYBLOB="170000000d5ccd32df551bdfede400000000"], &(0x7f00000000c0)=0x1f) 17:52:12 executing program 0: openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x4000000044882, 0x0) io_setup(0x1, &(0x7f00000004c0)=0x0) io_submit(r1, 0x8, &(0x7f00000000c0)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r0, &(0x7f0000000000)="98", 0x3e80000000}]) ioctl$BLKPBSZGET(r0, 0x127b, &(0x7f0000000040)) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x3000007, 0x13, r0, 0x689d4000) 17:52:12 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x4000000044882, 0x0) io_setup(0x1, &(0x7f00000004c0)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) io_submit(r1, 0x8, &(0x7f00000000c0)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r0, &(0x7f0000000000)="98", 0x3e80000000}]) ioctl$BLKPG(r0, 0x1269, &(0x7f0000000180)={0x8, 0x6, 0xe, &(0x7f0000000100)="374225db44e96d1c1a8951861d34"}) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x4000000044882, 0x0) io_setup(0x1, &(0x7f00000004c0)=0x0) io_submit(r3, 0x8, &(0x7f00000000c0)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r2, &(0x7f0000000000)="98", 0x3e80000000}]) ioctl$BLKPBSZGET(r2, 0x127b, &(0x7f0000000040)) splice(r0, &(0x7f0000000200)=0x96, r2, &(0x7f0000000280)=0x516c, 0xd990, 0xc) ioctl$BLKPBSZGET(r0, 0x127b, &(0x7f0000000040)) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000000300)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f0000000040)=ANY=[@ANYRES64=r4, @ANYBLOB="ffffff7f00000000400000000000000000040000000000000000000001000000080000000000000001000000000000000000000003000000990a0000000c86fd06000000000000003cf3000000000000030000000000000001000000000000000800"/112]) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r5, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}]}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f00000000c0)={r6}, 0xc) 17:52:12 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x0, 0x5}, 0xe) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @private0, 0x7fff}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x75, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) 17:52:12 executing program 0: r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000000), 0x404240, 0x0) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f0000000040)) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x2013, r1, 0x0) 17:52:13 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x0, 0x5}, 0xe) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x75, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) dup3(r0, r0, 0x0) 17:52:13 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040), 0x106100, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}], 0x1c) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000240)={r4}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080)={r4, 0x0, 0x20}, 0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r5}, 0xc) 17:52:13 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x0, 0x5}, 0xe) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) r2 = dup(0xffffffffffffffff) openat$cuse(0xffffffffffffff9c, &(0x7f00000001c0), 0x2, 0x0) ioctl$BTRFS_IOC_INO_PATHS(r2, 0xc0389423, &(0x7f0000000200)={0x9, 0x0, [0x1000, 0x800003, 0x0, 0x2f3], &(0x7f00000001c0)}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00000000c0)={r1, 0x20, &(0x7f0000000040)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x2a}}, @in={0x2, 0x4e24, @empty}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x75, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) 17:52:13 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000040)=[@in6={0xa, 0x4e24, 0x7fc, @remote, 0x2}]}, &(0x7f0000000240)=0x10) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000180)={0x5, 0x80, 0xf1, 0x7, 0xff, 0x80, 0x0, 0x3f, 0x8040, 0x7, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x3, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, @perf_bp={&(0x7f0000000080)}, 0xaa11, 0x0, 0x88, 0x1, 0x9, 0x6, 0x2, 0x0, 0x3e740000, 0x0, 0x100000000}, r2, 0x9, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x71, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) 17:52:13 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0xfffc}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000180)={0xdb56, 0x3, 0x8001, 0x101, 0x0, 0x7, 0xfffffff7, 0x1, r1}, &(0x7f00000001c0)=0x20) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x0, 0x5}, 0xe) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x75, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) 17:52:13 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}], 0x1c) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000080)={r4}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000300)={r4, 0xf9, "afe1fcbf172584f0532ec467e397d163e9bef4e614096c6f86e50e80a577f223af47baafc654cf30c0860fe112a9355c41d4477c8f94fca56c625620e1299c1f955af5ad4e4ca57cdf66eb729b9cb825158b5e60272587ab13f69bc8d137910c480ad12052f8e7dcdfd8c6deab901c8b973e84544d0e9223fbe93fc4217b970f7a30012df433b8787766636dedd00130df408fc7b9a26113ec6f5b7fe21b6bfc1f3f98e6d1effa5a9aca1a9b23ef8a428932829d841d61cbdd099e529622f164d7087cf445ebb76fc221f1a592d854a9cda2c023ed3ab18151eb8d385c199ec35859a07ded732118731f0657b957b0757a8aee0238618361d6"}, &(0x7f0000000040)=0x101) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x82, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) 17:52:13 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000001c0)={0x7, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0xb4}, 0xe) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r1, 0x800) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000040), &(0x7f00000000c0)=0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) r4 = openat$cgroup_subtree(r2, &(0x7f0000000080), 0x2, 0x0) flistxattr(r4, &(0x7f0000000200)=""/16, 0x10) ioctl$BLKALIGNOFF(r1, 0x127a, &(0x7f0000000280)) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x75, &(0x7f0000000100)={r3}, &(0x7f0000000140)=0x8) [ 1351.335442][ T26] kauditd_printk_skb: 40 callbacks suppressed [ 1351.335456][ T26] audit: type=1804 audit(1636566733.789:6243): pid=18378 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir209943591/syzkaller.8cu2je/1583/bus" dev="sda1" ino=14074 res=1 errno=0 [ 1351.366860][ T26] audit: type=1800 audit(1636566733.789:6244): pid=18378 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=14074 res=0 errno=0 17:52:14 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000040), &(0x7f0000000080)=0x10) shutdown(r0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0), 0xc) 17:52:14 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x45, &(0x7f00000002c0)=[@in={0x2, 0x0, @loopback}]}, &(0x7f0000000240)=0x60) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1, 0x0, 0x30}, 0xc) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000000d80)=[{{0x0, 0x0, &(0x7f0000000040)}}, {{&(0x7f0000000100)=@abs, 0x6e, &(0x7f0000000940)=[{&(0x7f0000000080)=""/24, 0x18}, {&(0x7f0000000180)=""/103, 0x67}, {&(0x7f0000000300)=""/220, 0xdc}, {&(0x7f0000000400)=""/205, 0xcd}, {&(0x7f0000000500)=""/208, 0xd0}, {&(0x7f0000000600)=""/229, 0xe5}, {&(0x7f0000000700)=""/92, 0x5c}, {&(0x7f0000000780)=""/132, 0x84}, {&(0x7f0000000840)=""/214, 0xd6}], 0x9, &(0x7f0000000a00)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0xd8}}, {{&(0x7f0000000b00)=@abs, 0x6e, &(0x7f0000000200)=[{&(0x7f0000000b80)=""/155, 0x9b}], 0x1, &(0x7f0000000c40)=[@cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x120}}], 0x3, 0x40000001, &(0x7f0000000e40)={r2, r3+10000000}) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}], 0x1c) r6 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000000240)={r7}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000000e80)={r7, 0xffffff81}, 0x8) 17:52:14 executing program 0: ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80086601, &(0x7f0000000000)) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r1, 0x800) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x182) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = syz_genetlink_get_family_id$mptcp(0x0, 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_GET_LIMITS(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)=ANY=[@ANYBLOB, @ANYRES16=r3, @ANYBLOB="000029bd7000fbdbdf25060000000800030000000000"], 0x1c}}, 0x20000004) sendmsg$MPTCP_PM_CMD_SET_LIMITS(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYBLOB="80000000", @ANYRES16=r3, @ANYBLOB="000126bd7000fddbdf2505000000080003000000000008000200030000001800018014000400200100000001000000000000000000000800020006000000080002000400000008000300020000000800039b242ba8b28259629a85b2f90a000400000024000180060005004e220000060005004e2200000500020005000000929e387260d54c2ef10c0800030000000000"], 0x80}, 0x1, 0x0, 0x0, 0x4048854}, 0x4040004) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x2013, r0, 0x0) [ 1352.136408][ T26] audit: type=1804 audit(1636566734.589:6245): pid=18395 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir459311857/syzkaller.z43DAa/28/bus" dev="sda1" ino=14080 res=1 errno=0 [ 1352.161208][ T26] audit: type=1800 audit(1636566734.589:6246): pid=18395 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=14080 res=0 errno=0 17:52:14 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x82, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) r2 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r2, 0x800) lseek(r2, 0x0, 0x2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffffa) sendmmsg(r3, &(0x7f0000000200)=[{{&(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @local}, 0x3, 0x1, 0x3, 0x3}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000180)="fdded74dd909adfcbaedddb5ab26567d40abf360b91fd66f1974c30292594fa4fa00302a5184e11e91357ec0fec9af84365839347992ab6a7bf98af7f7ae3f2bdb32a3df3a91e5aa3f34da0deaceb97dbd298b3a669880a046deb77a9cd2330931a481cafc53f2dbddadab86", 0x6c}, {&(0x7f0000000300)="dc819c95735cf8f8ebdbac950dd10f994cc44583e163bd87706515a5b9867fac8b48abd1894deafbcbeba6392a6b45fa8fddec3c47a4017b393daacf6d859405441298759833b27a1429171f74b8ea5a296fb3c72493f310ae5b1b9f366dcec4b49e76ce0987a2e199eff65480c9f81c1d152c8c8f7bb0304671e82883e6bf0a115b33d5ebdd4ddc674b223071d9b60efd62f54f82e9761b", 0x98}, {&(0x7f00000003c0)="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", 0x1000}], 0x3, &(0x7f00000013c0)=[{0xb0, 0x10f, 0x9, "afe15441bde29c05a6feece620de2813473e0fa83acde942b60388e85e015b096575e0234a256dfcb82e50f765d7bef079e6ed9a3c44637fdd6cdc33f612310a687ae590ffc931253fb85dd6e15ed843f9d9fc272dd54f6268ee561c7a44ca820791d611e89e919a41e205079dd3e888ac09ce4b35973a7a8ef2092c9441376b96712ae7711e900ce646bd0e4cb4781dc57c45118a60a840d8"}, {0x100, 0x88, 0x5, "8f7e37e8cb1ec27a3661d6b9e9f300e9339c83f8bb183c57c93b5af7ee0644ae8f6569b2281cc93a9f5e4d47a5b10c3a0702066f4389d76061c0c228dfde3a2c418f07983376b9e231e5c3b18200e483c36d78389e5ce78d88001456012a270bf721cce504bdf8e7ee58cc24ff8e7a9f63274b06b8271bdfa1b355f4877a47082188a6b10b92d19f0e02a74eed474accb01b80b1a06464168b4c1c01272d93a9d1855064ce3c44b730a3e4d53974fd82057efd207a0bc6f3cb64cf1d32ad95d2af0e470eebee4cc0f4e70aeb44b47de04b626754706772ed6c913a88059e3ba22e3504072af76bf1b8890b6595da01"}], 0x1b0}}], 0x1, 0x0) [ 1352.348535][ T26] audit: type=1804 audit(1636566734.669:6247): pid=18382 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir209943591/syzkaller.8cu2je/1583/bus" dev="sda1" ino=14074 res=1 errno=0 [ 1352.374059][ T26] audit: type=1804 audit(1636566734.689:6248): pid=18399 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir209943591/syzkaller.8cu2je/1583/bus" dev="sda1" ino=14074 res=1 errno=0 17:52:14 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, 0xe) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) r2 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r2, 0x800) lseek(r2, 0x0, 0x2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffffa) shutdown(r2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x75, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) [ 1352.399504][ T26] audit: type=1800 audit(1636566734.689:6249): pid=18399 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=14074 res=0 errno=0 17:52:14 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x71, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000040)=0x9, 0x4) [ 1352.442866][ T26] audit: type=1804 audit(1636566734.889:6250): pid=18401 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir295241769/syzkaller.1KqlYv/1316/bus" dev="sda1" ino=14064 res=1 errno=0 [ 1352.467756][ T26] audit: type=1800 audit(1636566734.889:6251): pid=18401 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=14064 res=0 errno=0 17:52:15 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x71, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}], 0x1c) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000240)={r4}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000080)={r4, 0x10, &(0x7f0000000040)=[@in={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}]}, &(0x7f00000000c0)=0x10) [ 1352.731843][ T26] audit: type=1804 audit(1636566734.979:6252): pid=18403 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir209943591/syzkaller.8cu2je/1584/bus" dev="sda1" ino=14074 res=1 errno=0 17:52:15 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1}, 0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={r1, 0xfffffc01}, &(0x7f0000000080)=0xc) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}], 0x1c) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000240)={r4}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={r4, 0x79}, &(0x7f0000000140)=0x8) 17:52:15 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x2013, r0, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000000), 0x10) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000040)="c06c09b1c99f6cc5a705ce6c0a6674c7fa6f1af9a5a8ef51e812ada3", 0x1c}, {&(0x7f0000000080)="05b91a850948f1931ab682302c4b47f3e4ce1bbffbbafb537b14d22bca5b7848e1a2a41cf4ee4848ef1cdebb4d1d", 0x2e}, {&(0x7f00000000c0)="e291cb11daaf90db39e0aa00b026bf06883560288a98e8189cc5", 0x1a}], 0x3) [ 1353.114496][T11638] Bluetooth: hci0: command 0x0406 tx timeout 17:52:15 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x2013, r0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000480), 0x400c00, 0x0) sync_file_range(r1, 0x406f, 0xffffffffffff0000, 0x4) read$proc_mixer(0xffffffffffffffff, &(0x7f0000000500)=""/231, 0xe7) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x5}}, './file0\x00'}) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r4 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x4000000044882, 0x0) io_setup(0x1, &(0x7f00000004c0)=0x0) io_submit(r5, 0x8, &(0x7f00000000c0)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r4, &(0x7f0000000000)="98", 0x3e80000000}]) ioctl$BLKPBSZGET(r4, 0x127b, &(0x7f0000000040)) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r1, 0xc018937a, &(0x7f0000000100)={{0x1, 0x1, 0x18, r4, {0x1f}}, './file0\x00'}) io_submit(0x0, 0x4, &(0x7f0000000440)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x0, r0, &(0x7f0000000000), 0x0, 0x6, 0x0, 0x2, r2}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x5, 0x7, r3, &(0x7f0000000600)="91995c68c14cd834049d9050ff00d82eee59a362496d662e3c7df30d82d2b505747bf4d9e2f5954c404c817d28abac9e522f19a799858e8dbf8bd8ad874689223f71acf7c114f211b58f60c6b4a837f40568602a7d3bf3c01076b0ce59588b2771f2f055b27e23bfae9c3b77747d6def798d0a06cf93e3e1c73ca8f16601882ee47557485a0d867e738f32f62440fef1b64b146dcd945437ee2f6e74d64cc4891b1e5134d0ca661aa64f8b4df6c847e618e185c88199169f1f0463664c3b821e172dc2acc97cca4195cdd52cad940f4d66588bc9b20c0ee055fd1bf13daa42b9fc", 0xe1, 0x7, 0x0, 0x3}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x2, 0x4, r0, &(0x7f0000000240)="e39d0a84a855619031a03a6b96e2f639cd3d8bdcf323bf473644091c28523084567bd5a485acba4516dac1a9e6e62711afe921e8a6a9d15d2ff7b5c99e5a93903ce5f1f38e80a62c4827370302e53343d852eee762078fc3f0d06208cc763dd6dc29e8e5e5e6eeb944ac340e4b634fa2392f93e77c2396deeee74115bfcb9cc08a9c005f9e63f769e4f1456a310b7039477d6eb22bd45544677cd290d8acfc3b4ab2c661", 0xa4, 0x4, 0x0, 0x2}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x1, 0x3cf, r4, &(0x7f00000003c0)="007b52df5f", 0x5, 0x101, 0x0, 0x2, r6}]) 17:52:15 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x0, 0x5, 0x0, 0x0, 0x1}, 0xe) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x75, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) 17:52:15 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x82, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000300)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="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"/676]) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}], 0x1c) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000240)={r5}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000080)={r5, 0xc00}, 0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000180)={r6, 0x95, "787843a34185933381ea91b2fe72ef287057f6bed34dbf7641f0fbc5b6a2b04eb729d4621849613183edf47e40f8982cd18e5c90723cb600366b07f770df48eb0dda6d0dd6374fb13f4bf75bf4c15654c34593ceaf2767c7b2c27fa2563c97c3a0f6dd37135e9ba4c6e28d007abc2caaabead25d9dd4e961bf7708183065756304d84d1cf58fc021b335ec6bd8884af9e0d7a2c0f3"}, &(0x7f0000000280)=0x9d) 17:52:16 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x88100, 0x0) write$hidraw(r0, &(0x7f0000000180)="7831ba6b292b20383cc48a661cdc3f5cf10150b3e8c9a1bf4044265ba72b9b1e31dbde8fac03df21b7dff2425caf6dc194930effe2ec67af0e9910f25ec4b3dd5e723203b763a4f9", 0x48) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r1, 0x0) dup(r1) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000080)={0x0, 0x5, 0x2}, 0xe) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x75, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) 17:52:16 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x2013, r0, 0x0) readv(r0, &(0x7f0000001780)=[{&(0x7f0000000000)=""/93, 0x5d}, {&(0x7f0000000080)=""/13, 0xd}, {&(0x7f00000000c0)=""/99, 0x63}, {&(0x7f0000000140)=""/234, 0xea}, {&(0x7f0000000240)=""/133, 0x85}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/241, 0xf1}, {&(0x7f00000014c0)=""/242, 0xf2}, {&(0x7f00000015c0)=""/251, 0xfb}, {&(0x7f00000016c0)=""/163, 0xa3}], 0xa) 17:52:16 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}], 0x1c) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000240)={r4}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={r4, 0x3}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x71, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) 17:52:16 executing program 0: openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x4000000044882, 0x0) io_setup(0x1, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f00000000c0)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x7, 0x0, r0, &(0x7f0000000080)="98", 0x1}]) ioctl$BLKPBSZGET(r0, 0x127b, &(0x7f0000000040)) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x2013, r0, 0x0) [ 1353.968018][T18458] sctp: [Deprecated]: syz-executor.4 (pid 18458) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1353.968018][T18458] Use struct sctp_sack_info instead 17:52:16 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}], 0x1c) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000240)={r3}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000100)={r3, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0xfffffff8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0xfff}]}, &(0x7f0000000040)=0x10) dup3(r0, r0, 0x80000) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r4}, 0xc) 17:52:16 executing program 0: r0 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000000)={0x0, 0x7ff}, 0x8) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x8, 0x2013, r2, 0xffffd000) 17:52:17 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r1, 0x800) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000440)={0x0, 0x0, 0x3}, 0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000280)={0x0, 0xad, "73acc2625320b868ae9f3fbc8e88d7b59ca1444d53ab00081b17d33a3c0f46251d37620858bcefe538f1ad01c65d0e4d50a46c4f73bbf47b17aebdaca842101961a12e7be0413b065c077cbaba6f28ceb0a141837376fbf37e2d0e45b997fd20cfc41268cdd35b1bd8d03b5facee5bd7bc557b45364f9b894b6c2deb0085e23bf95f739fa8ad7dd0ebe7b72b4a461c40bcab5cdde47b0a49cf13e02da3696ab1c0f194aeb32f08e24e4d408550"}, &(0x7f0000000040)=0xb5) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000180)={r3, 0x2c, &(0x7f00000000c0)=[@in={0x2, 0x4e23, @private=0xa010101}, @in6={0xa, 0x4e24, 0x7, @private1={0xfc, 0x1, '\x00', 0x1}, 0x3}]}, &(0x7f00000001c0)=0x10) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/3, 0xfffffffffffffe86}], 0x3, 0x0, 0x0, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000200), 0x0, 0x121002) ioctl$SCSI_IOCTL_SEND_COMMAND(r4, 0x5393, &(0x7f0000000080)={0x4a}) shutdown(r0, 0x0) r5 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r5, 0x1, &(0x7f0000000380)={0x96, 0x0, 0xffffffda, "27a8b49829ece77810ca8064f37b7fa278b8c937b2324d7a00e462309d20767e289505aad306447d17fed8156688f35a7d7526d1f49a2e0f81d7da14a1248dbf696e05fbdc15d31f8724a41a74f7d0b71f7504ccf8778760c11879f43832c0df3d5becfef2d6682a980c32e2effcd2cfd02fa8306ad1d4f7a4ae5fcb1bf9d24a721bfa0e13407d5afdd8273807414a5a5e6cc2db154d"}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x10, &(0x7f0000000000)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x82, &(0x7f0000000100)={r6}, &(0x7f0000000140)=0x8) [ 1354.767804][T18481] sctp: [Deprecated]: syz-executor.4 (pid 18481) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1354.767804][T18481] Use struct sctp_sack_info instead 17:52:17 executing program 1: shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000000c0)={r0}, 0xc) 17:52:17 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={0x0, 0xfff}, 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0), 0xc) 17:52:17 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x4e24, 0x7, @loopback, 0x8001}]}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1}, 0xc) 17:52:18 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x71, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={r2, 0x1c88}, &(0x7f0000000080)=0x8) r4 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r4, 0x800) lseek(r4, 0x0, 0x2) r5 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(r4, r5, 0x0, 0x8400fffffffa) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r6, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}], 0x1c) r7 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r6, 0x84, 0x1b, &(0x7f0000000240)={r8}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000000300)={r8, @in6={{0xa, 0x4e20, 0xfffff800, @mcast1, 0x5}}}, 0x84) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000180)=@srh={0x3c, 0x10, 0x4, 0x8, 0x1, 0x10, 0x4875, [@private2, @remote, @mcast1, @mcast1, @remote, @empty, @empty, @dev={0xfe, 0x80, '\x00', 0xa}]}, 0x88) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r3, 0x6, 0xb9, 0x3, 0x51, 0x6a9d}, 0x14) 17:52:18 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) r2 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r2, 0x800) lseek(r2, 0x0, 0x2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffffa) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000080)={r1, 0x2, 0x10}, 0xc) 17:52:18 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x4000000044882, 0x0) io_setup(0x1, &(0x7f00000004c0)=0x0) io_submit(r2, 0x8, &(0x7f00000000c0)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r1, &(0x7f0000000000)="98", 0x3e80000000}]) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000040)) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x4000000044882, 0x0) io_setup(0x1, &(0x7f00000004c0)=0x0) io_submit(r4, 0x8, &(0x7f00000000c0)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r3, &(0x7f0000000000)="98", 0x3e80000000}]) ioctl$BLKPBSZGET(r3, 0x127b, &(0x7f0000000040)) ioctl$F2FS_IOC_GARBAGE_COLLECT(r3, 0x4004f506, &(0x7f0000000080)=0x1) ioctl$BLKBSZSET(r1, 0x40081271, &(0x7f0000000000)=0x2) 17:52:18 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xe}}, @in6={0xa, 0x4e22, 0x1, @mcast2, 0x80000001}, @in={0x2, 0x4e20, @loopback}, @in={0x2, 0x4e23, @broadcast}, @in6={0xa, 0x4e24, 0x3, @private2={0xfc, 0x2, '\x00', 0x1}, 0x7}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, @in={0x2, 0x4e20, @loopback}, @in6={0xa, 0x4e21, 0x7, @private1={0xfc, 0x1, '\x00', 0x1}, 0x5}], 0xa4) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r1, 0x800) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000180)=[@in={0x2, 0x4e23, @empty}, @in={0x2, 0x4e22, @broadcast}, @in6={0xa, 0x4e22, 0x0, @remote, 0xfffffc01}, @in6={0xa, 0x4e22, 0x401, @private0, 0x6}, @in6={0xa, 0x4e23, 0x400, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x8001}], 0x74) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x82, &(0x7f0000000100)={r3}, &(0x7f0000000140)=0x8) 17:52:19 executing program 0: r0 = landlock_create_ruleset(&(0x7f0000000200)={0x80}, 0x8, 0x0) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r0, 0xc0c89425, &(0x7f0000000000)={"1c718683c1a1433060b1eb6a7c09d140", 0x0, 0x0, {0x9, 0x20}, {0x3, 0x400}, 0x8, [0x80000000, 0x1, 0x412, 0x3c, 0x86, 0x200, 0x2, 0x1, 0x1, 0x7, 0x73d753a6, 0xb, 0x101, 0xfffffffffffffffe, 0x80, 0xfffffffffffffffb]}) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x2013, r1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) fcntl$setstatus(r2, 0x4, 0x400) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)={0x11, 0x4, 0x4, 0x7, 0x0, 0x1}, 0x40) write$cgroup_devices(0xffffffffffffffff, &(0x7f00000001c0)={'c', ' *:* ', 'm\x00'}, 0x8) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000100)={0x1f, 0x5, &(0x7f0000000240)=@framed={{}, [@map_val={0x18, 0x0, 0x2, 0x0, r3}]}, &(0x7f0000000180)='syzkaller\x00', 0x2, 0xe5, &(0x7f0000000000)=""/229, 0x0, 0x11, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_MAP_FREEZE(0x16, &(0x7f0000000100)=r3, 0x4) [ 1356.638454][ T26] kauditd_printk_skb: 26 callbacks suppressed [ 1356.638535][ T26] audit: type=1804 audit(1636566739.089:6279): pid=18517 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir775503046/syzkaller.G2BRxF/1666/bus" dev="sda1" ino=14085 res=1 errno=0 17:52:19 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) r1 = openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, &(0x7f0000000000), 0x2, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r1, 0x400c6615, &(0x7f0000000040)={0x0, @adiantum, 0x0, @desc1}) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x2013, r0, 0x0) [ 1356.801734][ T26] audit: type=1804 audit(1636566739.129:6280): pid=18527 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir775503046/syzkaller.G2BRxF/1666/bus" dev="sda1" ino=14085 res=1 errno=0 [ 1356.826873][ T26] audit: type=1800 audit(1636566739.129:6281): pid=18527 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=14085 res=0 errno=0 [ 1356.847181][ T26] audit: type=1804 audit(1636566739.149:6282): pid=18516 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir398709594/syzkaller.fKwVe2/209/bus" dev="sda1" ino=14090 res=1 errno=0 [ 1356.871889][ T26] audit: type=1804 audit(1636566739.149:6283): pid=18531 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir398709594/syzkaller.fKwVe2/209/bus" dev="sda1" ino=14090 res=1 errno=0 [ 1356.896861][ T26] audit: type=1800 audit(1636566739.149:6284): pid=18531 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=14090 res=0 errno=0 17:52:19 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @rand_addr=0x64010100}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x71, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) 17:52:19 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x4e23, @broadcast}]}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1}, 0xc) [ 1357.044021][ T26] audit: type=1804 audit(1636566739.379:6285): pid=18522 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir295241769/syzkaller.1KqlYv/1319/bus" dev="sda1" ino=14100 res=1 errno=0 17:52:19 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x4000010, r0, 0x0) 17:52:19 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1}, 0xc) 17:52:19 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x2013, r0, 0x0) 17:52:19 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r1, 0x800) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f00000000c0)={0x0, 0x49, "8494cc28bb5bb15c1adb9a105bf2a2d4229eb1954b5164ba43a244e3bc28c77ccb8351678bfb3b70fb66652c52743c27a6b9009f14b900d3dc393af5ea96d1b4a6eada6a163b6a84d0"}, &(0x7f0000000000)=0x51) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x4e21, @local}]}, &(0x7f0000000240)=0x10) [ 1357.317810][ T26] audit: type=1804 audit(1636566739.769:6286): pid=18556 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir295241769/syzkaller.1KqlYv/1320/bus" dev="sda1" ino=14085 res=1 errno=0 [ 1357.342617][ T26] audit: type=1800 audit(1636566739.769:6287): pid=18556 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=14085 res=0 errno=0 17:52:20 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x2013, r0, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x4000000044882, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x4000000044882, 0x0) io_setup(0x1, &(0x7f00000004c0)=0x0) io_submit(r3, 0x8, &(0x7f00000000c0)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r2, &(0x7f0000000000)="98", 0x3e80000000}]) ioctl$BLKPBSZGET(r2, 0x127b, &(0x7f0000000040)) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f0000000180)) io_setup(0x1, &(0x7f00000004c0)) io_submit(r3, 0x1, &(0x7f0000000400)=[&(0x7f00000003c0)={0x0, 0x0, 0x0, 0x2, 0x6, r0, &(0x7f0000000440)="dc682b859092985495e881ed71", 0xd}]) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000040)) syz_open_dev$loop(&(0x7f0000000080), 0x86c4, 0x212880) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000000)={0x0, 0x3, 0x2, 0x1}) 17:52:20 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r1, 0x800) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000080), &(0x7f00000001c0)=0x4) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}], 0x1c) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000240)={r5}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000040)={r5, 0x1, 0x5}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x71, &(0x7f0000000100)={r6}, &(0x7f0000000140)=0x8) 17:52:20 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}], 0x1c) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000240)={r3}, &(0x7f00000000c0)=0x8) r4 = bpf$ITER_CREATE(0x21, &(0x7f0000000100), 0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000000140)={0x0, 0x682}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000080)={r5, 0xffffff3f, 0x30}, 0xc) [ 1357.781726][ T26] audit: type=1804 audit(1636566740.229:6288): pid=18564 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir775503046/syzkaller.G2BRxF/1668/bus" dev="sda1" ino=14118 res=1 errno=0 17:52:20 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x2013, r0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000000)) 17:52:20 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000000, 0x110, r0, 0x8d541000) 17:52:20 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x4e1e, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x82, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) 17:52:20 executing program 0: syz_genetlink_get_family_id$batadv(&(0x7f0000000000), 0xffffffffffffffff) r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x125000, 0x0) r1 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$BATADV_CMD_SET_MESH(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x5c, r1, 0xa50936db662b1dfc, 0x70bd26, 0x25dfdbfc, {}, [@BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x7}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x1}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x1}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x4}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x3d}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0xff}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x1f}]}, 0x5c}, 0x1, 0x0, 0x0, 0x2001}, 0xcc800) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x2013, r2, 0x0) 17:52:21 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r1, 0x800) lseek(r1, 0x0, 0x2) write$binfmt_elf64(r1, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x5, 0x14, 0x9, 0xc4, 0xfff, 0x3, 0x3e, 0x5, 0xa0, 0x40, 0x37a, 0x101, 0x9, 0x38, 0x1, 0x5, 0x0, 0xdf3}, [{0x1, 0x3f, 0x6, 0x9, 0x3, 0x4, 0x80000001, 0xb5}], "31924b4d2972a0428226a5072f943541d283376203a4f740e83c91603cbd3d6710806757bff8773ac452875ba25646e1dc22ec3b1341269d540e398aaf53", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x6b6) r2 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) r3 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r3, 0x800) lseek(r3, 0x0, 0x2) r4 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r3, 0xc0189379, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r2}, './bus\x00'}) sendfile(r1, r2, 0x0, 0x8400fffffffa) r5 = openat$fb1(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$FBIO_WAITFORVSYNC(r5, 0x541b, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @multicast1}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x82, &(0x7f0000000100)={r6}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000040)=[@in6={0xa, 0x4e22, 0x9, @empty, 0x6}, @in={0x2, 0x4e22, @multicast1}, @in={0x2, 0x4e23, @broadcast}, @in6={0xa, 0x4e23, 0xeb, @private1, 0x1}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1b}}], 0x68) 17:52:21 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x2013, r0, 0x0) mmap$fb(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, 0xffffffffffffffff, 0xc8000) 17:52:21 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x0, 0x5}, 0xe) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) r2 = openat$smackfs_relabel_self(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x18, 0x3, &(0x7f0000000140)=ANY=[@ANYBLOB="18000000010000000000000000acbf009500000000000000c3e889102570d64754c0f733f97709a95b5a00"/56], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000018c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r4, 0x50009417, &(0x7f0000001cc0)={{r4}, 0x0, 0x2, @unused=[0x1, 0xfe, 0x6, 0x2], @devid=r5}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r0, 0x50009418, &(0x7f0000000300)={{r2}, 0x0, 0x0, @inherit={0x58, &(0x7f0000000180)={0x1, 0x2, 0xed, 0x3, {0xa, 0x1, 0x81, 0x5}, [0x1a1e, 0xffffffffffffffc0]}}, @devid=r5}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x75, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) 17:52:21 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) socket$inet6_sctp(0xa, 0x1, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @private=0xa010102}]}, &(0x7f0000000240)=0x10) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x600402, 0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000000c0)={r1}, 0xc) 17:52:21 executing program 4: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000440)={'bond0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, r1, 0xf09, 0x0, 0x0, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x1c}}, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x4000000044882, 0x0) io_setup(0x1, &(0x7f00000004c0)=0x0) io_submit(r6, 0x8, &(0x7f00000000c0)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r5, &(0x7f0000000000)="98", 0x3e80000000}]) ioctl$BLKPBSZGET(r5, 0x127b, &(0x7f0000000040)) close(r5) shutdown(r4, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x71, &(0x7f0000000100)={r7}, &(0x7f0000000140)=0x8) 17:52:21 executing program 3: connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x101, @remote}, 0x1c) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x74, &(0x7f0000000040)=[@in={0x2, 0x4e22, @local}, @in={0x2, 0x4e23, @local}, @in6={0xa, 0x4e21, 0x30, @private0, 0x5}, @in6={0xa, 0x4e24, 0x2, @remote, 0x4}, @in6={0xa, 0x4e24, 0x4, @ipv4={'\x00', '\xff\xff', @multicast1}, 0x8cc7}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x82, &(0x7f0000000100)={r0}, &(0x7f0000000140)=0x8) 17:52:21 executing program 0: openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) r0 = openat$qrtrtun(0xffffffffffffff9c, &(0x7f0000000040), 0x801) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000004, 0x10, r0, 0xc12b5000) 17:52:21 executing program 3: shutdown(0xffffffffffffffff, 0x0) getsockname$l2tp(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @loopback}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x82, &(0x7f0000000100)={r0}, &(0x7f0000000140)=0x8) 17:52:21 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x2013, r0, 0x0) fcntl$notify(r0, 0x402, 0x80000004) ioctl$BLKROGET(r0, 0x125e, &(0x7f0000000000)) 17:52:21 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) r2 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r2, 0x800) lseek(r2, 0x0, 0x2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffffa) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x4, 0x81, 0x6, 0x0, 0x7, 0x7, 0x1f, 0x20, 0x40, 0x80, 0x7, 0x20, 0x7}, 0xe) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1}, 0xc) 17:52:21 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000100), 0x100, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0) r3 = dup(r2) openat$nullb(0xffffffffffffff9c, &(0x7f00000001c0), 0x801, 0x0) sendfile(r2, r3, 0x0, 0x80006) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r3, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1) sendmsg$SOCK_DESTROY(0xffffffffffffffff, 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) lseek(r1, 0x0, 0x2) r4 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(r1, r4, 0x0, 0x8400fffffffa) getsockname(r1, &(0x7f0000000180)=@caif=@util, &(0x7f0000000040)=0x80) shutdown(r0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x0, 0x5}, 0xe) 17:52:21 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) r2 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r2, 0x800) lseek(r2, 0x0, 0x2) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x1a7080, 0x64) sendfile(r2, r3, 0x0, 0x8400fffffffa) r4 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r4, 0x800) lseek(r4, 0x0, 0x2) r5 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(r4, r5, 0x0, 0x8400fffffffa) ioctl$SNDCTL_DSP_SPEED(r5, 0xc0045002, &(0x7f00000001c0)=0x49) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000040)={r1, 0x7, 0x3, 0x80000000}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x82, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) 17:52:24 executing program 5: r0 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) sendto$inet6(r0, &(0x7f0000000300)="5368d8572af6f7518ac8db00fea0bae2cfd3599b524034861be61aa15f894598a9905a7f0a1533c772f39b230852d89fe539dc1cfc7751d833a3dc9698e75296662b30b248ad6e57d958ccd2ea35c8abda5d2c85b6c392779bcdaace1a4955d1b207398be95f1add20643bf07aadc214d966327d607d8ad15465b590dee9692d8f43603092f5e46f808f3b6884faf3bbcf405b855e818bfe46b63a5f8350f30cb48dc91579667f231e207e66aeef7a328884857a8440266693f789773458a9fd38bcf9d7adb1c304796b71694c409cafc6e677fd0304cea4868118c296dec6af9545b741a21e175d65677cea805028e7bfe7f58366645fa07e23e8db381b19d464417c1273d5a247a22112bb10f89c9f8feda7f55eb9c3bde205257eaaee2a728f91e1af039f02ac19d65181de08dcaba0a08593821088fdd1ef425c32144a908f0db89414630bbcf28c7f9f60bc730d58d027dfa9666e6ef377ced09dd94951f409d8d2ac7020e57b3810575b9ed3a9771f7353f5e1893f2081a180599a132103ca6ea6f44fedd9033b1df3099dd7900092f978a12ab29fc686a04678c5602d84b009e6813af77388f6d9e8133418f79085d4c0d90df7f077a7fcf14dce14c2da2f3cc7831d76edb8c58382f7f144204b1164b9426d45d9c5e2f325f4b776e00396ce35cf5a4e0cb8686d0c30283eff3b2fe462ccd460cc5c5cf4e7c4f013a1d1bfcd621294f66b4f206f1822d28cdfb6ac78be7ae33e84f0c9687e227aeb0ff75b274c4adab6032e3b0bf0c022814e0ff9ef2b6f7fe93c4d1e4188cb39ecd2f32e0ec9b4faac7dfb084ac39e10c82367b64ab06aa5539849d3f705f24d2bc775312851d5a0b8f936cf77cc7157bb18254ea42b13e0f63bcb95da6fe1a1367c3ad29f7e6828a8fc32bca5aad33239f85adfe66b1e4627217ddfd1b5db5b333dbb314442250f818bf892598b7c41713b8ab136c0a914b2924033c4f4316806cbfec910bd1ff4ea1754b397779e0fe3ed290dac9c440eefca536e56626c611fd363ab41f7ae26ddc668014b781fe77245215e1c2cb75b5894c3f2c7f15d2435f28d05445ec84bf77fecdbc3a2d73f229b26563952a239fb8963d997a370ccd0c59baf8325703ee7b8ef6233b5bfbe2ab2f56f582b50197f3c8547fea1cf86d11693c73b924986dd4fa3c909c1d8f321abb9e9b1752d149b2ba1e3e382dfb7e42d65e3c9be850cedf6b95c8f08fd8fecbbb51d26870a995d9bff5b4d22bb9bca4baa06fda8ca168c0f121d17b878bd4cd71cc065218ef1267aeb7518d7be1ec3c9051374face290319adfc7f32724f688c0de210eea9947e7502c663f765c59366446284e231c9f92dcb518b209204127dea711c059fa9330b99f533f112b231e6b798b3a1eb32e8f30670625fff43f11f665d23e32161c5a34c0947c33e8014f7f62a459e66aecee18a9cdbda25751bc57761c51d6bbf3b6f26e9cc1071eb02fdcb621dbc701926b34fe75b8e95b4ec1bd60069c593b517ad9ae387276c359f2d48c3a528859f2537a5f2532eca0d850d4578290766a95339ab98b1cdb2ec95f26a874bc309237feb4b11fb06556b979bd9dea244a1c490debf22dab182e89ee416dc697062c19c8cd60a4c0d443cead9459a316d28b352d92e53a5e2f2648f40052b891a1b3b6f21823538b7e886412a7f50c4dea022c14ceda501727f9e16debd3533e58e628eb4447a93d44f21deb8b4e98e98c32705c4c2a5c06cc1c8814c4f8af0852e48a566c83ea007234caa8cc59d04d1e7125465d3d8253dbb3380ac51aa9f49f3a3edbd35a695c305b0bb9fa92cebeeb218410f144f900c422b40198f881fe51156d79022be616b1f54d92c0a78ff62cb60e47a22a549c8f0b4884fc718f718eb707b80afe65ca70fdf7bc08c64ef5c83de33e92a6ce3b153ff00121289d6f2535e2940146f3a880dd488bb48a4d9edfd04ade3c4e2b46cd22531324a5c031282897c8041f3d89a70ac9b94536f07ba8ae1fe21d3d5ac1b9315537ea0812c7af40503f6a338157ed613104929b7a0b72eb767100466b8176fccb3a70e490e4aea8e197ba97cadff026b59cbfbe3bd3e7eecfd8d10919c4e70196d89beb29258ae4f3717e2da5e39290e9f9d0db5ac7f7754c391dbe0165e25e615af9f3998d3fbea2c0261520a988c24bf8e8e619849de7119ef84999dfb899816ff022d0f1cb8ab450d609f6f231154a92b8bac8ebf8e4561708556af731d513b90c4be19ea95b353eaea8505490be1d3eeacebfb1979b114c88af6aa9b2724d772ebd102560a51c0be85054608266ec57774d7a741b28ecd5029e17fab740fd2531d65604a0723b8fdca20714a20be410832b32297c89a371764c81a45d00fd9e358f8978d59b018a31327037728192299f6ca899324483eaf8e5505c76a6b057bd0757ba9dbaea2b221006c0e8306678d85b08db00e7b6cd89e842e2fe8a04f70a865541f001b78d4985c9fe08b5bf2b223ef1fba0c0129666b87bc509eb84fa5c996cfc8bae67545c71498fee567109500641838f6bd371aa763c58936a3027cc4c24727ab6c265d6a186dec1c6850cbe990c5d244bd7008b2210b31eb92a1f9b67b32bc0734ab29af255dd3c0c7dd012ec99001fde91826c310c2c17c8b8e25994c35efbc666f4a6f20baaf4ce2c3809fd6bfb46e4c60d40d161289346788550094bcb997891ef00e8a4c9f004d3bddcc1cc82caaeb9ddaa314e862fea90e08202acb0e08431ae6fdc07029244bcf654747551a6c8d99430ff6d85777282c3523ccbcdcf24d88531ec9dd139cf3264d1faa6378ae88926695d66c3e34b539b2e989c30f398bfcadcb761e9edc8335a3dfb01fdf00fe3c4ca9457832f6dfd99334506a14c00ff7cd9e81069263ae01795c6a4efe7f22f77aac7f2c08cb990e1ede0fae02c60f38e1975462c7f5906ffe608101c614a8fa36ef0666de068af10e7d7be874227bd452e2115a35408b30aeae62fba911cbc5870ac58482b9d5777d3bc69c8cec2aeb7a79cda84fe53b191d8632951360d556f4e30c1b444763e2c5aeaff2775fb459c1747d3923dddd9314028e544bfef9faa446befe69f03cdd009be5075ddffdd68860a85df343d297baf31c4345bf1c0ca5dda85c974efcbeba374a9d5f6c2c4b1f4956ffffc53da0a10cca0e6f6bc09db1359d7551226f4744b380f46a9b66865d8607208dfc75bd6b660c218ba971a26076e6bbeeaeb6668d9c773d798f19a25073adbca04c1978cf5ebde38e5cffbe8622a44871fd692ad2eed71429ac21d4187b188eb00e332694cf6cbfbc7e33e8d665c5844b6844001863b5a002e18c7d92938fe7f239f93c15fd9d36f4754ce240da9f61f8ee9031f9457e2ab59087108c9ba3c469eaca6b78e153ff9249244592dd3e56def3e7b8dddfce5941808733c00c51f938ac972ecc5574813735d0bc0ce280af25b57fd64990344b5b7fa923aacaa391be31cd3e0cc92ce70546f82499982369d97fd1f73007280b00ac2f677bc59757a87a117c5d91f6fe0caccc0159355bdf33674d92a035c983a6f88ab0ac3c823c769e5e4c13607bac9e55394129716e691f360a7ddd96321a29cfc457a020e610e03a7e1caed5f191aa06285db2474b0433c9784e9c9c1a99d6dce453dd4f00b7e56424b6497c514fc2b23f8769efe857c26547e5101e937bf9487ae1b34d846461ce9de7e0c88294a1001ed826d70bc1ded1128c706567b1f6046d1a80c1e032c5a7f0098d64937ca9d78701bd0cc7ab8f02f8e94a879056c6a18205dce740064b6e63e5195ee1946dea7abe23c7732fffc29ea5ab483ee8a4b20a239f1d3cb6f0b1e62d85ab8bde5d2745302e704f264b94a94b79d265b8d33032729e6640724e1598ee7e639d3c6cd602234a88e1dc9e0b5dd62b0c846e5ec0058e76d76f7fbd10fa62952f8914829ff32ff66a3beb2db27c5ee7f968d88c9c2cc1a1d2cf61acf2cec571fada77da46db6a34487d7d5edcf83953f97251fdd65147a608464bc97169195b66aa8a05967996887ac451da54ac686ac971bbeb28389c0e711075533722b34c1c401f256aeada579a08731217352b845706fb24baa36f4cd394ac0ef84ae2eb2e49f60ef5c3f33c240a522f2ed1c2f86578bd29cbaca07dd59a78bac2288db9b6464cd4fa89586ba16c8b6e906f7b48cfffe376fa670c51b2af6669f9ffb3a3497e335ef1954afd3e7f35a480e2df7303d5416fe437d2ccd134b8101500212dcdd2f801f775c450ddbd1f6636cd76ce4cbddebcf30ac3309b8219883639292c9f8ebba42f7d1170f68695353de744f2ca7be5942bc39ef99afcf91dfbf1882814e06e1f85c1c55ac43ba8e07ee9ffcd9905da2409ad5730cca025f86f5856ca4af87ffdcad7ab7d02e87ab217040a4f24ea50828f4726d20ab73af038a0bfc9e5761011256a610d7cda2fac5eb5004a7f3669eeeac28bfb3daae9ad9133e40075e9b0014c1755b697d7c7768647e67f05c81fd2f348a0423cdcefb654e51a3f49b43a6f68531690652c5ddd02a838ac4c323f954fdb3da6ef06cd5a0c784f43cb64a0e494d38de45d748e377c8570180bfa7537cb0b150cde7044dc948a6f43067f7f19f6e6f5de947dc3bb09ff4aa8bd23989983fc51ac90e3098dc91ce7d5b0e12ac937b12d8ba3cb82dc26dce5716a88336eae521c2fadac76461b6b6cef7da8d80cd95cf10e48c1478ec6466a5b8dccb49e51f7602c9a378abd796d68626ad672b0262df8df11a83f31554684624eb9563f02584d82ec81a68bad79993ad9396cf076be3e900df6e5ed6c9788b932be03ad3ee70b33dcde87227b2426fa24f710b0ca54f6d478bb09c5a6ca87dd73c6e6865394be5efce3a139e0a0a34d2990cdb64c89d11b078eb64362bd4fe4b105a063a7046187a0db8095ffb6f555ec6c57aa7f2a32d8af6218e49037fca749c7885a87031f61780a8286825f709e6201096bfbbf483a1630a073ad5682d5bcc4a94ac59663ca790c3886e397b800ee0af89223dc68f3181c529afc4464b6d4935725304403e03a0a357bdbd97f2ef09ee72403f84f5baee351f728fbde70c5be18bc44ab28c34201d25c8ee774372d85cdab1316483deaba9ec18bf03bb41f499365bbea5d94612b31756a7f7323f00a5d86bc14c9440881b6e372f16b63b5becd98b314b8d98c0713e0def4bf9c9aa0dd886e0341d06f85bf050b7af2c000fe1b1a5e2184c3749db3791efc95d1d5f2c3b15efe11c0467795b93deaefc7387a125cfd725cdcd3427eefe42286355bc117c5cd0912de62d088df4a0000748b565a426c0b2570839810a91875377290fac9d572ddbab739408009ce68de766681d4fcb49c02851605e6f559c796cc89f633129ddb26c9f7d7e93a2f1c4305322e9f486e608257f9e5775e124c87301a7578ecf8be286054c842b1004bf28b2966d6b23018042dccf2bfe581983fe5f045d70ea3398abc4006bcdc5cd88f315bc61f50a864c2d921f34767dd72c5eb964a12ca16e8750160e307585150f1deac23780bd8d94377f17fc8d24edfe1e90c8dcba7f5a522019ad495da2749504d684e3e2e80ce30dc08fa43397274dd5c9672af41475601956cb3cf09c0a25ee38b2c31c60aac81fe41ec024332d624c800a56b891a3b036ad2b830eb866cdcb8f35e6e55add93defbde9f2030470fb246b9c07259663df9e2b8c5db674a052aa3877811c69303bb79ada7960a971b607063338208585b80913cd4949b2a8ac47", 0x1000, 0x44004, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000100)={0x1, 0x1, 0x3, 0x78}, 0x8) shutdown(r2, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000080)={0x0, 0x5}, 0xe) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x75, &(0x7f0000000040)={r3}, &(0x7f00000000c0)=0x8) [ 1361.710203][ T26] kauditd_printk_skb: 23 callbacks suppressed [ 1361.710219][ T26] audit: type=1804 audit(1636566744.159:6312): pid=18665 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir209943591/syzkaller.8cu2je/1589/bus" dev="sda1" ino=14129 res=1 errno=0 [ 1361.741117][ T26] audit: type=1800 audit(1636566744.159:6313): pid=18665 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=14129 res=0 errno=0 [ 1362.131193][ T26] audit: type=1804 audit(1636566744.579:6314): pid=18665 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir209943591/syzkaller.8cu2je/1589/bus" dev="sda1" ino=14129 res=1 errno=0 [ 1362.156353][ T26] audit: type=1800 audit(1636566744.579:6315): pid=18665 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=14129 res=0 errno=0 [ 1367.163498][ T26] audit: type=1804 audit(1636566749.609:6316): pid=18673 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir839218076/syzkaller.Zm5nXY/8/bus" dev="sda1" ino=14143 res=1 errno=0 [ 1367.187905][ T26] audit: type=1800 audit(1636566749.609:6317): pid=18673 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=14143 res=0 errno=0 [ 1367.234408][ T26] audit: type=1804 audit(1636566749.679:6318): pid=18673 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir839218076/syzkaller.Zm5nXY/8/bus" dev="sda1" ino=14143 res=1 errno=0 [ 1367.259082][ T26] audit: type=1800 audit(1636566749.679:6319): pid=18673 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=14143 res=0 errno=0 17:52:29 executing program 2: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000002, 0x110, r0, 0x40f3c000) r1 = dup(0xffffffffffffffff) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x3f}, 0xc) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)={0x11, 0x4, 0x4, 0x7, 0x0, 0x1}, 0x40) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000100)={0x1f, 0x5, &(0x7f0000000240)=@framed={{}, [@map_val={0x18, 0x0, 0x2, 0x0, r3}]}, &(0x7f0000000180)='syzkaller\x00', 0x2, 0xe5, &(0x7f0000000000)=""/229, 0x0, 0x11, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x18, 0x401, 0x200, 0x4, 0x80, r1, 0xfff, '\x00', 0x0, r1}, 0x40) r5 = creat(&(0x7f0000000180)='./bus\x00', 0x0) lseek(0xffffffffffffffff, 0x0, 0x2) r6 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(0xffffffffffffffff, r6, 0x0, 0x8400fffffffa) r7 = dup(r4) ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f0000000880)={0xbc, 0x0, &(0x7f0000000700)=[@dead_binder_done, @free_buffer, @release, @transaction={0x40406300, {0x3, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x58, 0x18, &(0x7f00000008c0)={@fda={0x66646185, 0x4, 0x2, 0x12}, @fda={0x66646185, 0x4, 0x1, 0x31}, @flat=@handle={0x73682a85, 0x1000}}, &(0x7f0000000340)={0x0, 0x20, 0x40}}}, @exit_looper, @acquire={0x40046305, 0x1}, @transaction_sg={0x40486311, {0x1, 0x0, 0x0, 0x0, 0x21, 0x0, 0x0, 0x58, 0x18, &(0x7f0000000680)={@fd={0x66642a85, 0x0, r7}, @flat=@binder={0x73622a85, 0xb, 0x3}, @ptr={0x70742a85, 0x0, &(0x7f0000000580)=""/108, 0x6c, 0x2, 0x10}}, &(0x7f0000000600)={0x0, 0x18, 0x30}}, 0x1000}], 0xa5, 0x0, &(0x7f00000007c0)="013686cc44d4f39aee6039c0c9787f9514943ff5ec81938f310adb3bb558d8949157ce1ba19987d99ee94781b21a75ff455ffcb5d5b2b9d7f37046939bb9ff84091a70fee31159960f489f2fc63dd11c1f8ef91212492c548c0acb6f48c04ab13894cc646f22a00a4872de51d832950a112553b915f8835f475654a4ce1f5d717c92a4c6bfa4283ee444a4d0c802a0228623fc78335c28bc316697dfee0c98c02b44479862"}) ftruncate(r5, 0x800) lseek(r5, 0x0, 0x2) r8 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(r5, r8, 0x0, 0x8400fffffffa) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={r1, 0xc0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=0x40, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x0, 0x4}, 0x0, 0x0, &(0x7f0000000240)={0x3, 0x0, 0xfffffff8, 0x2}, &(0x7f0000000280)=0x3, 0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0x5, 0xc, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0xdb9}, [@map_val={0x18, 0x3, 0x2, 0x0, r2, 0x0, 0x0, 0x0, 0x401}, @func={0x85, 0x0, 0x1, 0x0, 0x3}, @map={0x18, 0xc, 0x1, 0x0, r3}, @map={0x18, 0x0, 0x1, 0x0, r4}, @btf_id={0x18, 0x0, 0x3, 0x0, 0x3}]}, &(0x7f0000000100)='syzkaller\x00', 0x2, 0x0, 0x0, 0x41100, 0x8, '\x00', 0x0, 0x0, r5, 0x8, &(0x7f0000000140)={0x5, 0x2}, 0x8, 0x10, &(0x7f0000000180)={0x3, 0x3, 0x81, 0x400}, 0x10, r9, r1}, 0x78) [ 1382.193422][ T1228] ieee802154 phy0 wpan0: encryption failed: -22 [ 1382.199749][ T1228] ieee802154 phy1 wpan1: encryption failed: -22 [ 1382.224873][ T26] audit: type=1804 audit(1636566764.680:6320): pid=18631 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir398709594/syzkaller.fKwVe2/214/bus" dev="sda1" ino=14128 res=1 errno=0 17:52:44 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(0xffffffffffffffff, 0xc01864c6, &(0x7f0000000140)={&(0x7f0000000100)=[0x7], 0x1, 0x800, 0x0, 0xffffffffffffffff}) write$6lowpan_enable(r1, &(0x7f0000000180)='1', 0x1) r2 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r2, 0x800) lseek(r2, 0x0, 0x2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffffa) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000300)={0x0, 0x7b, "a5db704eff0cca1d78a44cbd5151991cd74ec8dfa0097eced16ec92518b5b0e34a8528fbd92de0298e75e4316719dd976e195976ff5144302c92ad1229f57aaf2211f995f541dff1a3aa069c353c2560061f8538afe26ad9df0641a1c19ca450aae46449c2dce4334e101e2f50d312339e26f5316e5d68d7964d0d"}, &(0x7f0000000280)=0x83) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) r5 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r5, 0x800) lseek(r5, 0x0, 0x2) r6 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(r5, r6, 0x0, 0x8400fffffffa) getsockopt$inet_sctp6_SCTP_EVENTS(r6, 0x84, 0xb, &(0x7f00000001c0), &(0x7f0000000200)=0xe) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040), 0x4dc202, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x82, &(0x7f0000000080)={r4}, &(0x7f00000000c0)=0x8) 17:52:44 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x0, 0x5}, 0xe) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={r1, 0x6, 0x20}, &(0x7f0000000200)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x75, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) r3 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r3, 0x800) lseek(r3, 0x0, 0x2) r4 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f00000000c0)={r2, 0x40, &(0x7f0000000040)=[@in={0x2, 0x4e20, @empty}, @in={0x2, 0x4e21, @private=0xa010101}, @in={0x2, 0x4e22, @multicast1}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}]}, &(0x7f0000000180)=0x10) 17:52:44 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0xfffffc71, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x71, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) 17:52:44 executing program 2: ioctl$TCFLSH(0xffffffffffffffff, 0x540b, 0x1) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x1ffff000, 0x0, 0x2013, r0, 0x0) 17:52:44 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) r2 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r2, 0x800) lseek(r2, 0x0, 0x2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffffa) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000100)={r1, 0x3f}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f00000000c0)={r4}, 0xc) r5 = syz_open_dev$vcsn(&(0x7f0000000040), 0x7fffffff, 0x40000) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000000080)={r1}, 0x8) [ 1382.438390][ T26] audit: type=1804 audit(1636566764.700:6321): pid=18643 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir398709594/syzkaller.fKwVe2/214/bus" dev="sda1" ino=14128 res=1 errno=0 [ 1382.463242][ T26] audit: type=1800 audit(1636566764.700:6322): pid=18643 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=14128 res=0 errno=0 [ 1382.483569][ T26] audit: type=1804 audit(1636566764.720:6323): pid=18656 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir295241769/syzkaller.1KqlYv/1325/bus" dev="sda1" ino=13941 res=1 errno=0 [ 1382.507733][ T26] audit: type=1804 audit(1636566764.720:6324): pid=18657 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir295241769/syzkaller.1KqlYv/1325/bus" dev="sda1" ino=13941 res=1 errno=0 [ 1382.533158][ T26] audit: type=1800 audit(1636566764.720:6325): pid=18657 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=13941 res=0 errno=0 [ 1382.553440][ T26] audit: type=1804 audit(1636566764.720:6326): pid=18658 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir295241769/syzkaller.1KqlYv/1325/bus" dev="sda1" ino=13941 res=1 errno=0 [ 1382.577563][ T26] audit: type=1804 audit(1636566764.770:6327): pid=18675 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir839218076/syzkaller.Zm5nXY/8/bus" dev="sda1" ino=14143 res=1 errno=0 [ 1382.601423][ T26] audit: type=1804 audit(1636566764.770:6328): pid=18676 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir839218076/syzkaller.Zm5nXY/8/bus" dev="sda1" ino=14143 res=1 errno=0 [ 1382.626088][ T26] audit: type=1800 audit(1636566764.770:6329): pid=18676 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=14143 res=0 errno=0 17:52:45 executing program 2: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x4000000044882, 0x0) io_setup(0x1, &(0x7f00000004c0)=0x0) io_submit(r2, 0x2000000000000021, &(0x7f00000000c0)=[&(0x7f0000000080)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r1, &(0x7f0000000000)="98", 0x3e80000000}]) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000040)) ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000000)={0x1, 0x5}) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x1ffff000, 0x0, 0x2013, r0, 0x0) [ 1443.190570][ T1228] ieee802154 phy0 wpan0: encryption failed: -22 [ 1443.196915][ T1228] ieee802154 phy1 wpan1: encryption failed: -22 [ 1468.235578][T17878] Bluetooth: hci2: command 0x0406 tx timeout [ 1504.627265][ T1228] ieee802154 phy0 wpan0: encryption failed: -22 [ 1504.633642][ T1228] ieee802154 phy1 wpan1: encryption failed: -22 17:55:46 executing program 2: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x1ffff000, 0x0, 0x2013, r0, 0x0) r1 = syz_mount_image$pvfs2(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x2, 0x6, &(0x7f0000001480)=[{&(0x7f0000000140)="2bf3004f877d8d0c5468f3216ef4c51cee08acc5a92cce9bef1195620e328b3b6c89f5b1708fb070d232687f2f70bb63ef00164305ca145ff288117075e1779d80cb233d6f4247ffff9b3f6b5b14993c9a25f1aa0fe987403bcf573be7c7902b20a51e594c518916b3b2e7a5898a8ffb94ed98b1a9cf0d8643672f608aa06f08321c51849cca56f7aa186dd823b756", 0x8f, 0xf96a}, {&(0x7f0000000200)="19ed1c6fa809675523f293e328e61a5381e613a2e7b99328e6ae66", 0x1b, 0xfff}, {&(0x7f0000000240)="75318b4bff64a3c619aa31b11c2d04714972d940ddce177b64767d988a0355e5d6468d0e4b4c16181d5fa0b0a9afaba87b2605e6b5ecd00ff938141fadd7f8caf9effc1e0d6f98f9e8c71e254d1668af709520c0392a64d9491027ae6f1cacd451b370a91dae520e8f95ec518c824cc797cd49b53b1ddd72ec078ee1052260dad1364f845d5ffd4e19bf14f9b9", 0x8d, 0x4}, {&(0x7f00000003c0)="22811e40a3dc3a3a1c0fcae6d97233e6272e18b364a7b517f0999cffa41886bc0047c4e71c505df9e8a64b9d57817c0dda119066df234f14f73dd22165fae39d2c8b3539e42169f8c8dc3b6816f91244fd30f1a03d6ab9d515409de1e588e76d1bd0307e5d511ff602fc77f39b99dad39f4978680c7cc5e067b5927c6eda792b9a06e53ad7533766df", 0x89, 0x7}, {&(0x7f0000000480)="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", 0x1000, 0x401}, {&(0x7f0000000300)="bb0827", 0x3, 0x4}], 0x18009, &(0x7f0000001540)={[{}, {'/dev/nullb0\x00'}, {'/dev/nullb0\x00'}, {'/dev/nullb0\x00'}], [{@euid_eq={'euid', 0x3d, 0xffffffffffffffff}}, {@audit}, {@fowner_gt={'fowner>', 0xee01}}, {@fsname={'fsname', 0x3d, '\x00'}}]}) r2 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000340), 0x20000, 0x0) sendfile(r1, r2, &(0x7f00000015c0)=0x100000001, 0x12ea) 17:55:46 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000280)=0x2, 0x4) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r1, 0x800) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e23, 0x1, @private0, 0x2}, 0x1c) r3 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r3, 0x800) lseek(r3, 0x2000, 0x2) r4 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(r2, r4, 0x0, 0x3) ioctl$MON_IOCX_GETX(r3, 0x4018920a, &(0x7f0000001440)={&(0x7f0000000300), &(0x7f0000000340)=""/4084, 0xff4}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) accept4(r0, &(0x7f0000001380)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @initdev}}, &(0x7f0000001400)=0x80, 0x80000) r6 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000040), 0x6e8d81, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000180)={r5, @in={{0x2, 0x4e22, @rand_addr=0x64010102}}}, &(0x7f0000000080)=0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x82, &(0x7f0000000100)={r5}, &(0x7f0000000140)=0x8) 17:55:46 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) recvfrom$rose(0xffffffffffffffff, &(0x7f0000000040)=""/153, 0x99, 0x12000, 0x0, 0x0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r1, 0x800) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) shutdown(r2, 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x71, &(0x7f0000000100)={r3}, &(0x7f0000000140)=0x8) 17:55:46 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r1, 0x800) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) ioctl$TUNGETDEVNETNS(r2, 0x54e3, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4000000, 0x2013, r0, 0x40000000) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x3) 17:55:46 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000000180)=@phonet, &(0x7f0000000040)=0x80, 0x53740ca6984ab9c) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}], 0x1c) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000200)={r4, 0x2c, &(0x7f00000000c0)=[@in6={0xa, 0x4e23, 0x4, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x36e}, @in={0x2, 0x4e21, @remote}]}, &(0x7f0000000280)=0x10) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x0, 0x5}, 0xe) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x75, &(0x7f0000000100)={r5}, &(0x7f0000000140)=0x8) 17:55:46 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}], 0x1c) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x1, 0x2, 0x3, 0x4}}, 0x2e) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000240)={r3}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)={r3, 0x9, 0x4, [0x7, 0x3ff, 0x1, 0xf030]}, &(0x7f0000000140)=0x10) r5 = syz_io_uring_complete(0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000000080)={r4, 0x6}, 0xc) [ 1564.615001][ T26] kauditd_printk_skb: 23 callbacks suppressed [ 1564.615017][ T26] audit: type=1804 audit(1636566947.080:6353): pid=18738 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir775503046/syzkaller.G2BRxF/1671/bus" dev="sda1" ino=14004 res=1 errno=0 [ 1564.646321][ T26] audit: type=1800 audit(1636566947.080:6354): pid=18738 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=14004 res=0 errno=0 [ 1564.716564][T18746] loop2: detected capacity change from 0 to 249 [ 1564.998325][ T26] audit: type=1804 audit(1636566947.160:6355): pid=18743 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir295241769/syzkaller.1KqlYv/1327/bus" dev="sda1" ino=13889 res=1 errno=0 [ 1565.023203][ T26] audit: type=1800 audit(1636566947.160:6356): pid=18743 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=13889 res=0 errno=0 17:55:47 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x4e23, @local}]}, &(0x7f0000000240)=0x10) r2 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r2, 0x800) lseek(r2, 0x0, 0x2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffffa) r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='reclaim_retry_zone\x00'}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, &(0x7f0000000040)=0x1ff) r5 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x4000000044882, 0x0) io_setup(0x1, &(0x7f00000004c0)=0x0) io_submit(r6, 0x8, &(0x7f00000000c0)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r5, &(0x7f0000000000)="98", 0x3e80000000}]) ioctl$BLKPBSZGET(r5, 0x127b, &(0x7f0000000040)) fcntl$F_GET_RW_HINT(r5, 0x40b, &(0x7f00000001c0)) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x82, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) [ 1565.043508][ T26] audit: type=1804 audit(1636566947.240:6357): pid=18736 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir295241769/syzkaller.1KqlYv/1327/bus" dev="sda1" ino=13889 res=1 errno=0 [ 1565.067974][ T26] audit: type=1804 audit(1636566947.290:6358): pid=18736 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir295241769/syzkaller.1KqlYv/1327/bus" dev="sda1" ino=13889 res=1 errno=0 [ 1565.092771][ T26] audit: type=1800 audit(1636566947.290:6359): pid=18736 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=13889 res=0 errno=0 [ 1565.113274][ T26] audit: type=1804 audit(1636566947.300:6360): pid=18743 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir295241769/syzkaller.1KqlYv/1327/bus" dev="sda1" ino=13889 res=1 errno=0 [ 1565.137904][ T26] audit: type=1800 audit(1636566947.300:6361): pid=18743 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=13889 res=0 errno=0 [ 1565.158269][ T26] audit: type=1804 audit(1636566947.300:6362): pid=18736 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir295241769/syzkaller.1KqlYv/1327/bus" dev="sda1" ino=13889 res=1 errno=0 [ 1565.358365][ T44] device hsr_slave_0 left promiscuous mode [ 1565.417537][ T44] device hsr_slave_1 left promiscuous mode [ 1565.523941][ T44] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1565.531489][ T44] batman_adv: batadv0: Removing interface: batadv_slave_0 17:55:48 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x3d4}, 0x8) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) r2 = open_tree(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x1000) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000100)={r1, 0x1}, 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1}, 0xc) [ 1565.610252][T18770] loop2: detected capacity change from 0 to 249 17:55:48 executing program 5: rt_sigreturn() r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x0, 0x5}, 0xe) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x2c, &(0x7f0000000040)=[@in={0x2, 0x4e23, @private=0xa010100}, @in6={0xa, 0x4e23, 0xd, @loopback, 0x9}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x75, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) [ 1565.658058][ T44] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1565.663093][T18746] orangefs_mount: mount request failed with -4 [ 1565.665842][ T44] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1565.682468][T18770] orangefs_mount: mount request failed with -4 [ 1565.795505][ T44] device bridge_slave_1 left promiscuous mode [ 1565.801742][ T44] bridge0: port 2(bridge_slave_1) entered disabled state 17:55:48 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) r2 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r2, 0x800) lseek(r2, 0x0, 0x2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffffa) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000000300)=@filter={'filter\x00', 0xe, 0x4, 0x560, 0xffffffff, 0x270, 0x0, 0x340, 0xffffffff, 0xffffffff, 0x490, 0x490, 0x490, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@uncond, 0x0, 0x228, 0x270, 0x0, {}, [@common=@rt={{0x138}, {0x1ff, [0x8c7, 0xfffffffa], 0x1, 0x30, 0x4, [@remote, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x15}}, @local, @private1, @private0={0xfc, 0x0, '\x00', 0x1}, @local, @loopback, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @remote, @local, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast1, @private2={0xfc, 0x2, '\x00', 0x1}, @private2={0xfc, 0x2, '\x00', 0x1}, @mcast2], 0x8}}, @common=@dst={{0x48}, {0x100, 0x2, 0x0, [0x1, 0x0, 0x35, 0xffff, 0xfff7, 0x80, 0x2, 0x6, 0x2, 0x1, 0x2, 0x7ff, 0xb1, 0xbff, 0x7, 0x1], 0x2}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@dev={0xfe, 0x80, '\x00', 0xb}, 'erspan0\x00', {0x2ed}}}}, {{@ipv6={@empty, @local, [0xffffffff, 0xff, 0xffffff, 0xff], [0xffffff00, 0xc9783c8e08f3df29, 0xffffffff], 'veth0_vlan\x00', 'ipvlan1\x00', {}, {0xff}, 0x0, 0x8, 0x6, 0x4c}, 0x0, 0xa8, 0xd0}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x1}}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @remote}, @mcast1, [0xff000000, 0x0, 0xffffffff, 0xffffffff], [0xffffffff, 0xff, 0xff000000], 'sit0\x00', 'batadv_slave_1\x00', {0xff}, {}, 0xff, 0xb7, 0x4}, 0x0, 0x120, 0x150, 0x0, {}, [@common=@frag={{0x30}, {[0x2, 0x8], 0xfffffff9, 0x3b}}, @common=@dst={{0x48}, {0xfffff413, 0x1, 0x1, [0x36, 0x401, 0x5, 0x81, 0x101, 0x20, 0x8, 0x6, 0x3, 0x0, 0x3, 0x5dd, 0x8, 0x6, 0x4, 0x3], 0x3}}]}, @common=@inet=@SET2={0x30, 'SET\x00', 0x2, {{0x2, 0x1, 0x4}, {0x3, 0x1, 0x2}, 0x2, 0x7}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x5c0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1}, 0xc) 17:55:48 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x0, 0x5}, 0xe) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040), 0x2000, 0x0) ioctl$FICLONE(r0, 0x40049409, r1) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x75, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) r3 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r3, 0x800) lseek(r3, 0x0, 0x2) r4 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={r2, 0x1}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000300)={r5, @in6={{0xa, 0x4e24, 0xffff264f, @dev={0xfe, 0x80, '\x00', 0x3e}, 0x1fc0}}, 0x5}, 0x90) 17:55:48 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x71, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) r2 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r2, 0x800) lseek(r2, 0x0, 0x2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffffa) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}], 0x1c) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r7, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}], 0x1c) r8 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r8, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r7, 0x84, 0x1b, &(0x7f00000001c0)=ANY=[@ANYRES32=r9, @ANYBLOB="0000006116263c40403df83d00"], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000300)=ANY=[@ANYRES32=r9, @ANYBLOB="120000000500b1632662d53a9fa8aa3713bc9d5244312754ccc90e7dc86436b506cea65dbeba836a4d4d97fdc7f9d7d4da2aeb592821d7899f53473764c8e8022b76c4e92a10912d5795a5c3f1e32b3f7868bf690d1021556c4aa15b0c297890fd4d3701272a2394afa15d524b328b0b86e39b236c5d9d"], &(0x7f00000000c0)=0x1a) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000040)={r6, @in={{0x2, 0x4e22, @private=0xa010102}}, 0x3f, 0xff7f, 0x81, 0x0, 0xc0, 0x5, 0x40}, &(0x7f0000000180)=0x9c) [ 1565.926680][ T44] device bridge_slave_0 left promiscuous mode [ 1565.933155][ T44] bridge0: port 1(bridge_slave_0) entered disabled state [ 1565.995604][ T44] device veth1_macvtap left promiscuous mode [ 1566.001852][ T44] device veth0_macvtap left promiscuous mode [ 1566.008363][ T44] device veth1_vlan left promiscuous mode [ 1566.014301][ T44] device veth0_vlan left promiscuous mode [ 1566.063604][ T1228] ieee802154 phy0 wpan0: encryption failed: -22 [ 1566.069988][ T1228] ieee802154 phy1 wpan1: encryption failed: -22 [ 1567.513200][ T44] team0 (unregistering): Port device team_slave_1 removed [ 1567.574941][ T44] team0 (unregistering): Port device team_slave_0 removed [ 1567.607529][ T44] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1567.660391][ T44] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1567.897021][ T44] bond0 (unregistering): Released all slaves [ 1571.359852][T18811] chnl_net:caif_netlink_parms(): no params data found [ 1571.550228][T18811] bridge0: port 1(bridge_slave_0) entered blocking state [ 1571.557504][T18811] bridge0: port 1(bridge_slave_0) entered disabled state [ 1571.565863][T18811] device bridge_slave_0 entered promiscuous mode [ 1571.578475][T18811] bridge0: port 2(bridge_slave_1) entered blocking state [ 1571.586334][T18811] bridge0: port 2(bridge_slave_1) entered disabled state [ 1571.594537][T18811] device bridge_slave_1 entered promiscuous mode [ 1571.687517][T18811] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1571.712983][T18811] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1571.805893][T18811] team0: Port device team_slave_0 added [ 1571.817195][T18811] team0: Port device team_slave_1 added [ 1571.863040][T18811] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1571.870011][T18811] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1571.896443][T18811] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1571.911444][T18811] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1571.919020][T18811] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1571.945250][T18811] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1571.999177][T18811] device hsr_slave_0 entered promiscuous mode [ 1572.019157][T18811] device hsr_slave_1 entered promiscuous mode [ 1572.217475][T18811] bridge0: port 2(bridge_slave_1) entered blocking state [ 1572.224611][T18811] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1572.232046][T18811] bridge0: port 1(bridge_slave_0) entered blocking state [ 1572.239131][T18811] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1572.299893][T18811] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1572.334336][ T1466] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1572.350362][ T1466] bridge0: port 1(bridge_slave_0) entered disabled state [ 1572.369185][ T1466] bridge0: port 2(bridge_slave_1) entered disabled state [ 1572.382762][ T1466] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 1572.407784][T18811] 8021q: adding VLAN 0 to HW filter on device team0 [ 1572.420526][ T1466] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1572.429480][ T1466] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1572.438545][ T1466] bridge0: port 1(bridge_slave_0) entered blocking state [ 1572.445712][ T1466] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1572.480909][T18811] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 1572.491322][T18811] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 1572.504899][ T1466] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1572.513770][ T1466] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1572.522543][ T1466] bridge0: port 2(bridge_slave_1) entered blocking state [ 1572.529612][ T1466] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1572.537369][ T1466] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1572.546305][ T1466] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1572.555188][ T1466] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1572.564626][ T1466] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1572.573437][ T1466] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1572.582254][ T1466] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1572.590809][ T1466] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1572.599434][ T1466] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1572.608138][ T1466] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1572.616713][ T1466] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1572.645518][T18811] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1572.653620][ T1466] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1572.661598][ T1466] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1572.669447][ T1466] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1572.677211][ T1466] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1572.898246][T17878] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1572.908344][T17878] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1572.942063][T18811] device veth0_vlan entered promiscuous mode [ 1572.959304][T18811] device veth1_vlan entered promiscuous mode [ 1572.967998][T17878] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1572.976556][T17878] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1572.985089][T17878] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1573.012049][T17878] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1573.019943][T17878] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1573.028051][T17878] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1573.036274][T17878] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1573.045462][T17878] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1573.055651][T18811] device veth0_macvtap entered promiscuous mode [ 1573.066181][T18811] device veth1_macvtap entered promiscuous mode [ 1573.083882][T18811] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1573.094437][T18811] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1573.104625][T18811] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1573.115111][T18811] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1573.125019][T18811] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1573.135511][T18811] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1573.145402][T18811] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1573.155986][T18811] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1573.165892][T18811] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1573.176409][T18811] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1573.187668][T18811] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1573.196898][T17878] Bluetooth: hci0: command 0x0409 tx timeout [ 1573.203670][T17878] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1573.212070][T17878] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1573.220246][T17878] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1573.229180][T17878] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1573.259134][T18811] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1573.270162][T18811] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1573.280489][T18811] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1573.291045][T18811] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1573.300992][T18811] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1573.311588][T18811] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1573.321604][T18811] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1573.332221][T18811] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1573.342158][T18811] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1573.352956][T18811] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1573.364244][T18811] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1573.376332][T17878] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1573.385906][T17878] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1573.483053][ T44] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1573.491128][ T44] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1573.504444][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1573.515013][ T10] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1573.523253][ T10] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1573.535019][T17878] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1573.673182][ T26] kauditd_printk_skb: 23 callbacks suppressed [ 1573.673198][ T26] audit: type=1804 audit(1636566956.141:6386): pid=19158 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir397573707/syzkaller.uiDMlu/0/bus" dev="sda1" ino=14097 res=1 errno=0 [ 1573.703813][ T26] audit: type=1800 audit(1636566956.141:6387): pid=19158 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=14097 res=0 errno=0 [ 1574.493181][ T26] audit: type=1804 audit(1636566956.961:6388): pid=19160 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir397573707/syzkaller.uiDMlu/0/bus" dev="sda1" ino=14097 res=1 errno=0 [ 1574.517721][ T26] audit: type=1800 audit(1636566956.961:6389): pid=19160 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=14097 res=0 errno=0 [ 1575.272432][T12047] Bluetooth: hci0: command 0x041b tx timeout [ 1577.352085][T17878] Bluetooth: hci0: command 0x040f tx timeout [ 1579.421627][ T1466] Bluetooth: hci0: command 0x0419 tx timeout 17:56:04 executing program 2: openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000), 0xa800000, 0x20c0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x20010, r0, 0x0) 17:56:04 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x0, 0x5}, 0xe) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {0x80000000, 0x4}}, './file0\x00'}) getsockopt$CAN_RAW_FD_FRAMES(r1, 0x65, 0x5, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r2 = dup(r0) ioctl$SIOCX25SCAUSEDIAG(r2, 0x89ec, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x75, &(0x7f0000000100)={r3}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000200)={r3, 0x80}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000300)={r4, 0x10000, 0x30}, 0xc) 17:56:04 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000200)=[@in6={0xa, 0x4e22, 0x2a1f, @dev={0xfe, 0x80, '\x00', 0x38}, 0x4}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x71, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) sendmsg$NFNL_MSG_ACCT_NEW(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)=ANY=[@ANYBLOB="680000000007010100000000000000000300000208000540000000002400078008000105000000000000004000000000080002400000000908000140000003ff0c000240ffff25000000ff010900010073797a300000000008000540000000000808054000000006"], 0x68}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000050) 17:56:04 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x100, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x2013, r0, 0x0) 17:56:04 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r1, 0x800) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000100)=""/99, &(0x7f0000000080)=0x63) sendfile(r1, r2, 0x0, 0x8400fffffffa) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0, 0x1}, 0x8) connect$inet6(r2, &(0x7f00000001c0)={0xa, 0x4e23, 0x1, @empty, 0x10000}, 0x1c) shutdown(r0, 0x0) r3 = creat(&(0x7f0000000180)='./bus\x00', 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ftruncate(r3, 0x800) lseek(r3, 0x0, 0x2) r4 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) bind$xdp(r4, &(0x7f0000000200)={0x2c, 0x0, 0x0, 0x3b, r2}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r5}, 0xc) 17:56:04 executing program 3: openat2$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x45000, 0x2, 0xd}, 0x18) syz_mount_image$romfs(&(0x7f00000000c0), &(0x7f0000000180)='./file0\x00', 0x101, 0x8, &(0x7f0000000600)=[{&(0x7f00000001c0)="91de414e5613ba1b91d83585ffd92fe964e28c734a077cdbddff63d4d80ad694ad793ef5e809815bc23b26adb4395bb0eb887b99f9fbbc95279e448cac68b4eb959d0cca3bff2aad937459cade5f09879381f36cbc5a0c309e7114438a5b6af312852d4da64507faeae34608756e214dc9ab7421885e6d6d97df89332c", 0x7d, 0xf3a1}, {&(0x7f0000000280)="0b3562c65d94c33cc7ccd8837d8e52", 0xf, 0x7}, {&(0x7f0000000300)="60d1dff93b21e315f8dd4d490a6e0d13b48e966301836eddc4e64b8f89073b27", 0x20, 0xffff}, {&(0x7f0000000340)="5dea7c8ddf8e0437adadf730eeb26df324c181e3ab6b5bccc6b8abeb5215900f0959316d60f35744d26671d62d2e51d1b102f097dec2e7a3da988b72026059bbbae61763925bd81fca5bbd4fb612f09ef052aba0ed6e8a8b16bd9b5d7f7fab0f9799d60644a839a019026159737424e1d9191b518b5bf5a7d9", 0x79, 0x3}, {&(0x7f00000003c0)="49785ad5089c8e0983f590e416ff2fd4762826ec6390da4ccb9a641cd00902442ac632bef89d60571b79a754d031797e330e47fe61dad17271cde0f6724893cf8406646695a9d48b3d08928a1926e74d5336b88264df69de5fa3d665023025fd55a164384b6d9ab5848ddef0d7e0791c56eb6a7ee885e12bfeee1c06e2d1ceb0433f1e98a746e6146d864fc574fd037ba815", 0x92, 0x2889ea8b}, {&(0x7f0000000480)="5c4f23b40d9119099b1781d195fff508820a5b1d55db42a01c7137d98c5587d323fe91da36f1d22143d2e2d92d2168cdaee61f345bf38f3dd8de8ea82854989cee10b3c8e60b40a31e5b91be34367ed002bf94d58e2a6a213ab7a5dffd7a6949fb592fb93f6ce3ed9ead735c5f4fea0a2a44c722d47718697e320c", 0x7b, 0x9}, {&(0x7f0000000500)="4b664f5eabeb3cbfc3b0ae27d867d885dd22292a07960374f40594b89d3dd9b2d4406f34f4b29a35825df9497af06d0428f7234af013fe5ebf20da155cc5195095e0c78f8260c3e9f071e09743215c3c559cc6b6a8c3a7d78ec809ba2b971ce77407393272f457a72ef4a9633d8f413f3c4723c852c5d58c86cd80792bd9601e1387dd781f2efa0269d230bf240d09afecc636af7f6129fce960cbd121d81d7be8a9675f494fb3d000ce3d8ed9f6b0e7e4dc69c0f90e48d717", 0xb9, 0x6}, {&(0x7f00000005c0)="440ab0e8d21e420f8b3ca058434b0ae2347549c9b7acffea21496a1f89936112c8ed06fb8a5e797f", 0x28, 0x9}], 0x8002, &(0x7f00000006c0)={[{}, {'%@'}, {'::.}'}, {'+@[&'}, {}, {'*&%-('}, {}], [{@obj_type={'obj_type', 0x3d, '\x92:,'}}, {@obj_user={'obj_user', 0x3d, '-'}}, {@defcontext={'defcontext', 0x3d, 'sysadm_u'}}]}) setxattr$trusted_overlay_redirect(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780), &(0x7f00000007c0)='./file0\x00', 0x8, 0x9497645ef358c221) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x82, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) socket$inet6_sctp(0xa, 0x0, 0x84) [ 1582.027680][ T26] audit: type=1804 audit(1636566964.491:6390): pid=19172 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir398709594/syzkaller.fKwVe2/219/bus" dev="sda1" ino=14084 res=1 errno=0 [ 1582.052708][ T26] audit: type=1800 audit(1636566964.491:6391): pid=19172 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=14084 res=0 errno=0 17:56:04 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x140, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x3, 0xd8ff5061eebf70e4}, &(0x7f0000000180)=0xc) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000001c0)={r2, 0x9}, 0x8) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x0, 0x5}, 0xe) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x75, &(0x7f0000000100)={r3}, &(0x7f0000000140)=0x8) ioctl$AUTOFS_DEV_IOCTL_VERSION(r1, 0xc0189371, &(0x7f0000000400)=ANY=[@ANYBLOB="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", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000300)={r4, @in={{0x2, 0x4e20, @multicast1}}, 0x7, 0x3, 0x1000, 0x0, 0x1, 0xfffffffd, 0x4}, &(0x7f0000000280)=0x9c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f00000003c0)={r6}, 0x8) [ 1582.086016][T19172] IPVS: length: 99 != 8 17:56:04 executing program 2: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x1ffff000, 0x0, 0x2013, r0, 0x0) accept(0xffffffffffffffff, &(0x7f0000000000)=@nfc_llcp, &(0x7f0000000080)=0x80) 17:56:04 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}], 0x1c) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000240)={r4}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={r4, 0x10000}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x71, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}], 0x1c) r6 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000000240)={r7}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000040)={r7, 0x4, 0x2, [0x9, 0x7]}, 0xc) [ 1582.215271][T19182] loop3: detected capacity change from 0 to 14826 17:56:04 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x2013, r0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="951ddc6f35e69db87316e6f0d63c017c67ceb80b7ef81efcd3e9dad2abd3d40bf0820987ab8b06900c20f8c9d3d5af15deca3741ee53dd72e153903c48e41a65e59de115e5c601b1224ca89bac", 0x4d, 0x80, &(0x7f0000000080)={0xa, 0x4e22, 0x8, @remote}, 0x1c) [ 1582.269960][T19182] romfs: Unknown parameter '%@' [ 1582.325195][ T26] audit: type=1804 audit(1636566964.651:6392): pid=19181 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir398709594/syzkaller.fKwVe2/219/bus" dev="sda1" ino=14084 res=1 errno=0 [ 1582.349546][ T26] audit: type=1804 audit(1636566964.651:6393): pid=19181 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir398709594/syzkaller.fKwVe2/219/bus" dev="sda1" ino=14084 res=1 errno=0 17:56:04 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0xe) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x75, &(0x7f0000000100), &(0x7f0000000140)=0x8) pipe2(&(0x7f0000002440)={0xffffffffffffffff, 0xffffffffffffffff}, 0x8000) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}], 0x1c) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) r5 = signalfd(r1, &(0x7f0000000180)={[0x11eb]}, 0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f00000001c0)={r4, 0xdf3, 0x8, [0x535, 0x6, 0x3, 0xc7, 0x2, 0x6, 0x2, 0x8001]}, &(0x7f0000000280)=0x18) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000200)=ANY=[@ANYRES32=r4, @ANYBLOB="3f040000bd88149962c75ae055f47d4f669b4270088088b8ac805bc994483bff01000000000000690f2433350ec9612ecf716f01c842cc3e217784ad2d74778627cc24be613d4f0a714d36eee45c54ce635e2facc680115f86f209ca00"/111], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000002480)=ANY=[@ANYRES32=r4, @ANYBLOB="8b0000008a797560afc65ffff847bd0135802585b39ced2399b7d20dcf496e3494ba9a11ba482340d0e9d6a05e0dbeffffb13a14778db39fa1dccd58386002e37cf850d00f9069005b798ffc89476eb23431284f351df199a4184a9e67d8faa0aa701008bf39e8166b9f56f594e77523af951805073afadbb1b49adefc5ae0acc383c762390449d8f71f5c801cd9e0"], &(0x7f0000002540)=0x93) [ 1582.374429][ T26] audit: type=1800 audit(1636566964.651:6394): pid=19181 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=14084 res=0 errno=0 17:56:04 executing program 2: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) io_submit(0x0, 0x1, &(0x7f00000000c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x3, 0x8, r0, &(0x7f0000000000)="75091788b18e877bb3119c26ae383c0120b3d5b3e9b83206b18c32c73fd63d45dd45d9fda5d92625e7de45c087f356925907f4045b50b4a8f8d77597e26788a9b66736582f94299d1d20efdb5301160c7cbfdf111115187809f497f2b965c87e070228b78d73ea63407cb56f7d", 0x6d, 0x2}]) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0xd, 0x2014, r0, 0xffffc000) [ 1582.503113][T19182] loop3: detected capacity change from 0 to 14826 [ 1582.510325][T19182] romfs: Unknown parameter '%@' 17:56:05 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000040)=[@in={0x2, 0x0, @empty}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x82, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) 17:56:05 executing program 0: getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000140), &(0x7f0000000200)=0x8) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x2013, r0, 0x0) syz_io_uring_setup(0x3e72, &(0x7f0000000000)={0x0, 0x5121, 0x4, 0x1, 0x375}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000000080)=0x0, &(0x7f00000000c0)) r2 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000dff000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000080)=@IORING_OP_OPENAT={0x12, 0x0, 0x0, 0xffffffffffffff9c, 0x0, 0x0}, 0x1) mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x6, 0x11, r2, 0x10000000) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) syz_io_uring_submit(r3, r4, &(0x7f00000001c0)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, {0x0, r5}}, 0x1) r6 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000100)=@IORING_OP_TEE={0x21, 0x4, 0x0, @fd=r6, 0x0, 0x0, 0x200, 0xc, 0x0, {0x0, 0x0, r0}}, 0x4) 17:56:05 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x82, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) r3 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={r2, 0x7}, &(0x7f00000000c0)=0x8) r4 = creat(&(0x7f0000000180)='./bus\x00', 0x90) ftruncate(r4, 0x800) lseek(r4, 0x0, 0x2) r5 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(r4, r5, 0x0, 0x8400fffffffa) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r6, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}], 0x1c) r7 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r6, 0x84, 0x1b, &(0x7f0000000300)={r8, 0x2c, "90deab8faf5b833bd871987e9bde3a000000000000009c1385d87c8e59a09241295d3e9ea106a24f1031814a"}, &(0x7f00000000c0)=0x34) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0xf, &(0x7f0000000180)={r8, @in6={{0xa, 0x4e23, 0x7, @loopback, 0x80000001}}, 0x6, 0xffff0000, 0x77, 0x10000, 0xfffffff7}, &(0x7f0000000280)=0x98) ioctl$sock_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000040)) [ 1582.903959][ T26] audit: type=1804 audit(1636566965.371:6395): pid=19186 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir398709594/syzkaller.fKwVe2/219/bus" dev="sda1" ino=14084 res=1 errno=0 17:56:05 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x8, 0x10, r0, 0x8a2dc000) [ 1582.975682][T19186] IPVS: length: 99 != 8 [ 1583.052556][ T26] audit: type=1804 audit(1636566965.441:6396): pid=19229 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir398709594/syzkaller.fKwVe2/219/bus" dev="sda1" ino=14084 res=1 errno=0 [ 1583.077302][ T26] audit: type=1800 audit(1636566965.441:6397): pid=19229 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=14084 res=0 errno=0 [ 1583.097603][ T26] audit: type=1804 audit(1636566965.461:6398): pid=19230 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir295241769/syzkaller.1KqlYv/1331/bus" dev="sda1" ino=14115 res=1 errno=0 [ 1583.122278][ T26] audit: type=1800 audit(1636566965.461:6399): pid=19230 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=14115 res=0 errno=0 17:56:05 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r1, 0x800) lseek(r1, 0x0, 0x3) r2 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000080), 0x4) r3 = openat$audio1(0xffffffffffffff9c, &(0x7f0000000040), 0x101a00, 0x0) fallocate(r3, 0x28, 0x1, 0x6) sendfile(r1, r2, 0x0, 0x8400fffffffa) setsockopt(r2, 0x57cc, 0xfff, &(0x7f0000000100)="4aadc347d1208a9a6669e53e6c4c1eb7ad4c0e037a11184f4f05b87bc4cf19f72244471ab16682a1dda9c95a8a25c83c54deba454a125511352e3167147b5cd0550c455decd8de29d34f946b30df55b7d29a32cf4b8c6fdfc4c2dd19dba15ed36b66c0453c40b923c81c06ff34cc783bac1cc52bc18062bcffb05c72ce3eda600039ca14031bfffa9d1e21e860a47538778f87c3311ca33d7b1243a1fe0225c30c4f5a4f79e48fea1bc32675116e248c8b9066afc9356739ca3166906009a1f393544cc94d68ea2b95e743b0aa0152717841dbef28fee27384af", 0xda) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r4}, 0xc) 17:56:05 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x2013, r0, 0xbf02e000) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x10000, 0x0) ioctl$vim2m_VIDIOC_PREPARE_BUF(0xffffffffffffffff, 0xc058565d, &(0x7f0000000040)={0xfffffff7, 0x3, 0x4, 0x70000, 0x1, {0x0, 0x2710}, {0x4, 0x0, 0x1, 0x7f, 0x4, 0xf6, "3917e054"}, 0x20, 0x3, @offset=0x1000, 0x7ff, 0x0, 0xffffffffffffffff}) r3 = bpf$BPF_LINK_CREATE(0x1c, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff, 0x23}, 0x10) r4 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x4000000044882, 0x0) io_setup(0x1, &(0x7f00000004c0)=0x0) io_submit(r5, 0x8, &(0x7f00000000c0)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r4, &(0x7f0000000000)="98", 0x3e80000000}]) ioctl$BLKPBSZGET(r4, 0x127b, &(0x7f0000000040)) io_uring_register$IORING_REGISTER_FILES_UPDATE(r1, 0x6, &(0x7f0000000140)={0x8, 0x0, &(0x7f0000000100)=[r2, r3, r4]}, 0x3) 17:56:05 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) accept4$netrom(0xffffffffffffffff, &(0x7f00000001c0)={{0x3, @rose}, [@default, @remote, @default, @rose, @netrom, @rose, @bcast, @netrom]}, &(0x7f0000000280)=0x48, 0x800) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r1, 0x800) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = accept$inet(r2, &(0x7f0000000300)={0x2, 0x0, @local}, &(0x7f0000000340)=0x10) shutdown(r3, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) r5 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000040), 0x800, 0x0) sendto$inet6(r5, &(0x7f0000000080)="c35af1f5e6fbaa8fd21af47ce8a8fff8409bcae16ada1e2f528823ccebca829aa9f1089abe7ada4b42f6c4358f236087ec06146a6e61e52fe7d7ac69e5db1c408d7fb4564d83258078061d70be6f50e0180fcf52c31aa0891f33320ffbf7a147ca5d01c968c9f16e84b5c3164d13313ab87ec4f7a18a2b8834b3a9eb", 0x7c, 0x80, &(0x7f0000000180)={0xa, 0x4e20, 0x6, @dev={0xfe, 0x80, '\x00', 0x15}, 0x9}, 0x1c) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x71, &(0x7f0000000100)={r4}, &(0x7f0000000140)=0x8) mq_open(&(0x7f0000000380)='\x00', 0x800, 0x2, &(0x7f00000003c0)={0x2, 0x5, 0x401, 0x315}) 17:56:05 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r1, 0x800) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e22, 0x8001, @mcast2, 0x1}, 0x1c) sendfile(r1, r2, 0x0, 0x8400fffffffa) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000000040)={'gre0\x00', {0x2, 0x0, @dev}}) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x0, 0x5}, 0xe) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x75, &(0x7f0000000100)={r3}, &(0x7f0000000140)=0x8) 17:56:06 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}], 0x1c) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000240)=ANY=[@ANYRES32=r3, @ANYBLOB="00020000"], &(0x7f00000000c0)=0x8) r5 = fcntl$dupfd(r0, 0x406, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000000380)={r3, 0x8000}, &(0x7f00000003c0)=0x8) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000200)={&(0x7f0000000600)=ANY=[@ANYBLOB="4c005c21943684000000000000000000", @ANYRES16=0x0, @ANYBLOB="010025bd7000fcdbdf250600000006001c0003006f1e83d50708000000000000000003000000000000000c001000090000000000000005000d000100000005000600e1000000a3adcf4371400e7a9388e28f84c46b70b36053b0f980bfe9adecb1189f871f627ec4e59e6b57b542d8e3bbd7eb6210a0de51a50459ea8ba70ab0be1dea"], 0x4c}, 0x1, 0x0, 0x0, 0x48000}, 0x4040083) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000340)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000100)={r4, @in={{0x2, 0x4e22, @private=0xa010102}}, 0x8, 0xa1b, 0xd5c, 0x7, 0x40}, &(0x7f0000000080)=0x98) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={r7, 0x0, &(0x7f00000002c0)}, &(0x7f0000000240)=0x10) openat(0xffffffffffffff9c, &(0x7f0000000400)='./file0\x00', 0x241, 0x19) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000000440)=@assoc_value={r6, 0x20}, &(0x7f0000000480)=0x8) r8 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r8, 0x800) lseek(r8, 0x0, 0x2) open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000500)={0x0, 0x15, 0x30}, 0xc) 17:56:06 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) ioctl$BLKFRASET(r0, 0x1264, &(0x7f0000000000)=0x5) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x4000000044882, 0x0) io_setup(0x1, &(0x7f00000004c0)=0x0) io_submit(r2, 0x8, &(0x7f00000000c0)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r1, &(0x7f0000000000)="98", 0x3e80000000}]) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000040)) r3 = openat$userio(0xffffffffffffff9c, &(0x7f0000000040), 0x40280, 0x0) sendfile(r1, r3, &(0x7f0000000080)=0x81, 0x8e) mmap(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x0, 0x2013, r0, 0x0) 17:56:06 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r1, 0x800) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}], 0x1c) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000240)={r5}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000040)={r5, 0x3f}, 0x8) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x82, &(0x7f0000000100)={r6}, &(0x7f0000000140)=0x8) 17:56:07 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x71, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/cpuinfo\x00', 0x0, 0x0) ioctl$SIOCX25GFACILITIES(r2, 0x89e2, &(0x7f0000000080)) sendmsg$NL80211_CMD_TESTMODE(r2, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="90000000", @ANYRES16=0x0, @ANYBLOB="200026bd7000fcdbdf252d00000008000300", @ANYRES32=0x0, @ANYBLOB="730045001f8fb0fffffb7f0000000002397b2fdb2e539a9115dbb79b710437e9fd6997cf500fc3424994aa98999d00f5e823c11bd9c52fea30dc260d2878af2d5e495331f4bad8dd551acc054c17d76f710709bf550701480143223594a93a76f5ced1ee163598f970158506556fa2c48223000000000000"], 0x90}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) r3 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000340), 0x250000, 0x0) dup3(r3, r0, 0x0) 17:56:07 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x3b9300, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x2013, r0, 0x0) 17:56:07 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x0, 0x5}, 0xe) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r1, 0x800) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f00000000c0)=[@in6={0xa, 0x4e22, 0x0, @private2={0xfc, 0x2, '\x00', 0x1}, 0x80000000}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x75, &(0x7f0000000100)={r3}, &(0x7f0000000140)=0x8) 17:56:07 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x2013, r0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x100, 0x196) ioctl$IOC_PR_CLEAR(r1, 0x401070cd, &(0x7f0000000040)={0x3}) 17:56:07 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r3, 0x800) lseek(r3, 0x0, 0x2) r4 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000080)={r1, 0x69696d28, 0x20}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000140)={r5, 0x6}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}], 0x1c) r6 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000080)=ANY=[], &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r7}, 0xc) 17:56:07 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x10) ftruncate(r1, 0x800) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}], 0x1c) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000240)={r5}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000080)={0x32, 0xac, 0x203, 0x3, 0x8, 0x7fff, 0xfffffffe, 0xad9, r6}, &(0x7f00000001c0)=0x20) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x71, &(0x7f0000000100)={r7, 0x404}, &(0x7f0000000200)=0x8) 17:56:07 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r1, 0xc0c89425, &(0x7f0000000040)={"f79ac74dba021e7b1e8af4f0d4e7fcf3", 0x0, 0x0, {0x4, 0xd7}, {0x9528, 0x9}, 0x9, [0x8000, 0x8, 0x6, 0x100, 0x8, 0x7fffffff, 0x6, 0xfffffffffffffffb, 0x9, 0x3, 0x6, 0x3, 0xfffffffffffffc00, 0x1, 0x2, 0xb6]}) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x2013, r0, 0x0) 17:56:07 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x82, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0xed1, 0x8008, 0x4, 0x4, r1}, &(0x7f0000000080)=0x10) 17:56:07 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x2013, r0, 0x0) ioctl$vim2m_VIDIOC_EXPBUF(0xffffffffffffffff, 0xc0405610, &(0x7f0000000000)={0x3, 0x200, 0xfffffffc, 0x80000, 0xffffffffffffffff}) r2 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000080)={0x4, &(0x7f0000000040)=[{0x0, 0x4, 0x8, 0x4}, {0xfff9, 0x1, 0x5, 0x7fffffff}, {0xfffb, 0xff, 0x80, 0x1749}, {0xf003, 0x3b, 0xfb, 0xf4}]}) ioctl$vim2m_VIDIOC_REQBUFS(0xffffffffffffffff, 0xc0145608, &(0x7f00000000c0)={0x7986, 0x3, 0x1}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r1, 0x50009418, &(0x7f00000003c0)={{r2}, 0x0, 0x4, @unused=[0x8, 0x1ff, 0x3, 0x3ff], @subvolid=0x2}) 17:56:08 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x0, 0x5, 0x8}, 0xe) socket$inet6_sctp(0xa, 0x1, 0x84) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r1, 0x800) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000180)={0x0, 0xcb, 0x0, 0x8, 0x0, 0x7, 0x44, 0x0, {0x0, @in6={{0xa, 0x4e22, 0xfffff800, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x1}}, 0x7, 0xfffffffd, 0x19, 0x8, 0xffffffff}}, &(0x7f0000000040)=0xb0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x75, &(0x7f0000000100)={r3}, &(0x7f0000000140)=0x8) 17:56:08 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}], 0x1c) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000240)=ANY=[@ANYRES32=r3, @ANYBLOB="00001e55"], &(0x7f00000000c0)=0x8) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}], 0x1c) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}], 0x1c) r6 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000000240)={r7}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000080)={r7, 0x9c8, 0x8, 0x800}, 0x10) r8 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r8, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000000180)=ANY=[@ANYRES32=r9, @ANYBLOB="00ebff00af164b6d27949b55a45dfbb85fd9d624300970d49f4232c4122c1fd84d8ffd5c12e33323d28bf62e7ff5c4fa33ceec8037ecb6d7111b9f98627b1f0a54"], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x82, &(0x7f0000000100)={r9, 0x5}, &(0x7f0000000140)=0x8) 17:56:08 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000040)=[@in={0x2, 0x4e23, @local}]}, &(0x7f0000000240)=0x10) r2 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r2, 0x800) lseek(r2, 0x0, 0x2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffffa) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000100)={r1, 0x43, "c17c3f20552c6e85ceeeebf500be189197be4399752bc70464283d96176b6c67e28c7b04652362ca5c9e31b9ffaeb9bc4741c52aeb04824eca56476e2591baac11fb76"}, &(0x7f0000000080)=0x4b) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000180)={r4, 0x10000}, &(0x7f00000001c0)=0x8) 17:56:08 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x4e20, @broadcast}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x71, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}], 0x1c) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000240)={r4}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000040)={r4}, 0x8) 17:56:09 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000000c0)={0x0, 0x5, 0x9, 0x2a, 0x0, 0x3, 0x0, 0x0, 0x1, 0x4d, 0x0, 0x4, 0xd7}, 0xe) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x75, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) r2 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r2, 0x800) lseek(r2, 0x0, 0x2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffffa) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000080), &(0x7f0000000180)=0x4) r4 = getpid() sched_setscheduler(r4, 0x5, &(0x7f0000000380)) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000040)=r4) [ 1587.050816][ T26] kauditd_printk_skb: 53 callbacks suppressed [ 1587.050831][ T26] audit: type=1804 audit(1636566969.512:6453): pid=19344 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir398709594/syzkaller.fKwVe2/223/bus" dev="sda1" ino=14101 res=1 errno=0 17:56:09 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000040)={r1, @in={{0x2, 0x4e22, @multicast1}}, 0x7, 0x9, 0x0, 0x8, 0x3ff}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={r2, 0x8}, &(0x7f0000000200)=0x8) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000380)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000003c0)={0xeb, 0x6, 0x80, 0x3f, r3}, &(0x7f0000000400)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000000440)={r5, @in6={{0xa, 0x4e22, 0x7, @mcast1, 0x100}}, [0x5, 0x40, 0xffffffffffffffc1, 0x3, 0x3, 0x20, 0x55f, 0x4, 0x432, 0x8, 0x620, 0x5, 0x278, 0x0, 0x7a]}, &(0x7f0000000540)=0x100) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x82, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000280)=0x0) perf_event_open(&(0x7f0000000300)={0x5, 0x80, 0x81, 0x2, 0x60, 0x2, 0x0, 0x2e, 0x81080, 0x4, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x0, 0x6}, 0x1008, 0x2, 0x3, 0x2, 0x20, 0x2, 0x1655, 0x0, 0x80000001, 0x0, 0xffffffff}, r6, 0x6, 0xffffffffffffffff, 0x0) r7 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r7, 0x800) lseek(r7, 0x0, 0x2) r8 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(r7, r8, 0x0, 0x8400fffffffa) setsockopt$netrom_NETROM_T1(r7, 0x103, 0x1, &(0x7f0000000600)=0x9, 0x4) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r8, 0x84, 0x8, &(0x7f00000005c0)=0xffffff64, 0x4) r9 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r4, 0xc018937a, &(0x7f0000000580)={{0x1, 0x1, 0x18, r9, {0x2}}, './file0\x00'}) 17:56:09 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040), 0x42080, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x74, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x0, @mcast2, 0x3}, @in6={0xa, 0x4e23, 0x2, @local, 0x44}, @in6={0xa, 0x4e20, 0x5c8b, @private0, 0x59a}, @in={0x2, 0x4e20, @empty}, @in={0x2, 0x4e23, @multicast2}]}, &(0x7f0000000180)=0x10) r2 = syz_open_dev$usbmon(&(0x7f0000000100), 0x3f, 0x8500) ioctl$EXT4_IOC_GROUP_EXTEND(r2, 0x40086607, &(0x7f0000000140)=0x80) shutdown(0xffffffffffffffff, 0x0) shutdown(r0, 0x0) write$binfmt_aout(r0, &(0x7f0000000300)={{0x10b, 0x1, 0x80, 0x23d, 0x3ab, 0x0, 0x108, 0x2}, "b4bb8c8d27f6d2c18d11c235d8ba875021924187e9aec4ef5a255efcec1daf990faeadf5a56fbd97fc93060f4dc93315fea3d49a1c061f4ad21f14e366307596438dc8959c752ca6fa769c66861f021e5da543e001b8fc067db0b584b2eae0b276b5ba79991a3c53de794efbfe488fc3cf787bdaf856e429b1501673c4fb92f488292cfde0caa3226bd19fbb8c48d22300cce6796b9313ce5119d259289d5a0156e9be757800551c97f2df5cc0", ['\x00', '\x00', '\x00']}, 0x3cd) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r3}, 0xc) [ 1587.243339][ T26] audit: type=1804 audit(1636566969.592:6454): pid=19361 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir398709594/syzkaller.fKwVe2/223/bus" dev="sda1" ino=14101 res=1 errno=0 [ 1587.268348][ T26] audit: type=1800 audit(1636566969.592:6455): pid=19361 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=14101 res=0 errno=0 [ 1587.289132][ T26] audit: type=1804 audit(1636566969.732:6456): pid=19365 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir295241769/syzkaller.1KqlYv/1335/bus" dev="sda1" ino=14081 res=1 errno=0 [ 1587.313950][ T26] audit: type=1800 audit(1636566969.732:6457): pid=19365 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=14081 res=0 errno=0 17:56:10 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e21, 0x3, @private2={0xfc, 0x2, '\x00', 0x1}, 0x1}, 0x1c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) r2 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r2, 0x800) lseek(r2, 0x0, 0x2) r3 = open(&(0x7f0000000000)='./bus\x00', 0xc6001, 0x180) sendfile(r2, r3, 0x0, 0x8400fffffffa) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x66, 0x10, 0x420a2ef6, 0xffffffffffffffff}, &(0x7f0000000280)=0x18) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r5, &(0x7f0000000500)={0x0, 0x2, &(0x7f00000004c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="380100001a000100000000000000000000000000000000000000000000000000fc00"/64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ac1e00010000000000000000000000000000000033000000ac1414bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000ad00000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a000000000000000000000048000100736861323536"], 0x138}}, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCADDRT(r6, 0x890b, &(0x7f0000000600)={0x0, @l2tp={0x2, 0x0, @empty}, @sco, @nl=@unspec, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)='syz_tun\x00', 0x0, 0x8000}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r6, 0x81f8943c, &(0x7f0000000400)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0}) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r5, 0xc0c89425, &(0x7f0000001680)={"102c81068050670da4941f09dde35d10", r7, r7, {0x7fffffff, 0x7}, {0x20, 0x800}, 0x4, [0x6, 0x7, 0x80, 0xffff, 0xe, 0x6, 0x7, 0x8, 0x3f, 0x6, 0x4, 0x2, 0x9, 0x0, 0x4, 0x9]}) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000440)={{}, r7, 0x18, @unused=[0x9, 0x2, 0x3, 0x401], @devid}) ioctl$BTRFS_IOC_WAIT_SYNC(0xffffffffffffffff, 0x40089416, &(0x7f00000001c0)=r7) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000180)={r4, 0x7d, 0x40}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x71, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) [ 1587.882864][ T26] audit: type=1804 audit(1636566970.352:6458): pid=19354 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir209943591/syzkaller.8cu2je/1600/bus" dev="sda1" ino=13985 res=1 errno=0 [ 1587.960633][ T26] audit: type=1804 audit(1636566970.422:6459): pid=19379 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir209943591/syzkaller.8cu2je/1600/bus" dev="sda1" ino=13985 res=1 errno=0 [ 1587.985360][ T26] audit: type=1800 audit(1636566970.422:6460): pid=19379 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=13985 res=0 errno=0 17:56:10 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x14) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f00000000c0)=[@in6={0xa, 0x4e24, 0x8001, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x2}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x71, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) 17:56:10 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000a80)={0x0, @in6={{0xa, 0x4e20, 0xfa, @empty, 0x3f}}, 0x3, 0x1, 0x8, 0x1, 0x4, 0x7, 0x5}, &(0x7f0000000400)=0x9c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x71, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000280)={r2, 0x1ff}, &(0x7f00000003c0)=0x8) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000900)=[{&(0x7f0000000040)=@in6={0xa, 0x4e22, 0x5, @private0={0xfc, 0x0, '\x00', 0x1}, 0x4}, 0x1c, &(0x7f00000000c0)=[{&(0x7f0000000080)="07c054748af48d5450d9eede987624853092fa846c88e1c804", 0x19}], 0x1, &(0x7f0000000180)=[@dstaddrv6={0x20, 0x84, 0x8, @remote}], 0x20}, {&(0x7f00000001c0)=@in={0x2, 0x4e24, @loopback}, 0x10, &(0x7f0000000200)=[{&(0x7f0000000300)="b842d7d0558b48bec67e4ff27e624d0b6f44243e801bde2e11544938a22097642fedf197c9be95f05a5df6332e688c75ff2cdd3305f758e98807fe4d6f7f1d0021d2f2ed292a0928d56ac3e7a98be977dc3647569e529366ea278ff68c7e19e3f6c9dfa3ea76662f06eb538600b72c2bf481487852f7faaade0352f848a16c7e7956d14f630db93082adb38183e27b688c8dfe54315f640fb3efb99a66dbd56f3afa34b7b082dae654232557b1345ff72c01e34ac4", 0xb5}], 0x1, &(0x7f0000000a00)=[@init={0x18, 0x84, 0x0, {0x2, 0x8, 0xff, 0x5}}, @sndrcv={0x30, 0x84, 0x1, {0x8818, 0x8c2, 0x8008, 0xef1e, 0x3ff, 0xd90, 0x9, 0xff, r3}}], 0x48, 0x4000000}, {&(0x7f0000000480)=@in6={0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, '\x00', 0x26}, 0x5}, 0x1c, &(0x7f0000000840)=[{&(0x7f00000004c0)="0ad33512c5d546d1981230580fc58ccf3ff99cc298d89362ca40b5c1c35253003262946e93802d22e78af6d2abc7a81874b971a938aa654cefe65d12b41cea647aaebf588dc5832544d97299c2ec15b787d2c369bcd69aefa74a404699fb0aa77088b2b712628de9ac4dd916c7d769a17bce24b5a0bf99a584c6f1f3938c8454e76b6e0707743bf78a62f8a7c65525848a92fa5a27272bbce6968786d61a9c903928629e15ff8441e84aec", 0xab}, {&(0x7f0000000580)="417245a2f02cb821d890e3efc8beef72e0bf205aca4a1795fd52290903e6d1f7f120eaf8f51ec9a25e85846b1eed3e409c4b91da717ac5321c9a6b23c252051878a4af3d7b796133e1c5a3711438f97da7c3534d872fd1b04eb0863855fe98dfa1309b00e32451b38bfe136fe386e35883524d8fec1b25e5e303a6ee7f36dda28065557c9b378e2be55c0fd921bf9040b802766aeda011c51f6579cc1a630a0c05736c79fb2fd8abc6a5f737c79cc3cb15ea224bb96cf5a64e7626eea0de982c62f5cf007e3e362c4683b28cf1c38d2d06708dcf54256dccea8e27cd3e43eb8e3662573a64b7a973f2b54d5cb1", 0xed}, {&(0x7f0000000680)="85a8323d137d3da390b849e4eab9e63b29507ff3c2c97aeb6ebf3c1d019dc070d496966bf9a26118180591c63a8dc49ae3ab5e939e470a9eed16212fef76ed964152f37e993e38eb21096d6df82105ff60d5a0dc458d2ffd3386372f0caed43a315b090cbbc213602099ae9d397101068218531b84fddea745c74c6d94c7fa", 0x7f}, {&(0x7f0000000700)="2f2004737a10e57303f9", 0xa}, {&(0x7f0000000740)="a4f4d06f777b315926dae240c8619d2a15cadc18cb6575a79e71291a83b93f03a182196acab9ca402387de8941419540f4b71046a28bc1041e7c5eb7288fd6624f9a54e4bf0e5145880819b7dbb06430ec2d9558646e12bf644e2e0ea95e9c8b35467b2afe788dcfd319d97584e0f25fd5f2b1111793f17c2d98378fc0f67349ca370d7af5a7d054d7923703892b83b4f1e29ad832aad52b07d41b0d1534c97529125064ba209961fbbd9dcb83", 0xad}, {&(0x7f00000009c0)="49efcb17cd9ba5bc4696777919d6b6cc121acbe4c6a2731eedd8c16564", 0x1d}], 0x6, &(0x7f00000008c0)=[@dstaddrv6={0x20, 0x84, 0x8, @ipv4={'\x00', '\xff\xff', @remote}}, @authinfo={0x18, 0x84, 0x6, {0x80}}], 0x38, 0x8004}], 0x3, 0x800) [ 1588.175554][ T26] audit: type=1804 audit(1636566970.552:6461): pid=19366 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir295241769/syzkaller.1KqlYv/1335/bus" dev="sda1" ino=14081 res=1 errno=0 [ 1588.200045][ T26] audit: type=1804 audit(1636566970.562:6462): pid=19385 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir295241769/syzkaller.1KqlYv/1335/bus" dev="sda1" ino=14081 res=1 errno=0 17:56:10 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000040)={r1, 0xec}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x82, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) 17:56:10 executing program 4: ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80086601, &(0x7f0000000080)) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @broadcast}]}, &(0x7f0000000240)=0x10) socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040)=0x1, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x71, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) 17:56:10 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x82, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0xed1, 0x8008, 0x4, 0x4, r1}, &(0x7f0000000080)=0x10) 17:56:10 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180), 0x80040, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000300)={r1, @in6={{0xa, 0x4e21, 0x7, @rand_addr=' \x01\x00', 0x8}}, 0x8, 0x2, 0x4fc7, 0x3ff, 0x5a, 0x9, 0x7f}, &(0x7f00000001c0)=0x9c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000040)={r1, 0x7fffffff}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000000c0)={r3}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x71, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) 17:56:11 executing program 2: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000052880)={0x6, [], 0x20, "824c49996361d8"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000022c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000340)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, &(0x7f0000001280)={{r4, 0x9, 0x800, 0x0, 0xff, 0x3, 0x9, 0x3, 0x20, 0x8, 0x9, 0x9, 0xffffffff00000000, 0x0, 0x7}}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000052880)={0x6, [{0x0, r3}, {0x0, r3}, {}, {0x0, r3}, {0x0, r3}, {r2}, {r1}, {}, {}, {r1}, {r1, r3}, {r2, r3}, {}, {r1, r3}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {}, {r1, r3}, {0x0, r3}, {0x0, r3}, {}, {r2, r3}, {r2}, {0x0, r3}, {}, {r1}, {r2, r3}, {0x0, r3}, {r1, r3}, {}, {r1, r3}, {0x0, r3}, {0x0, r3}, {r2, r3}, {0x0, r3}, {r2, r3}, {0x0, r3}, {}, {}, {}, {}, {0x0, r3}, {r2}, {r2, r3}, {r2}, {}, {}, {}, {r2}, {r2}, {}, {r2, r3}, {}, {}, {}, {0x0, r3}, {0x0, r3}, {r1}, {r2, r3}, {0x0, r3}, {0x0, r3}, {r2}, {0x0, r3}, {}, {r1}, {0x0, r3}, {r2, r3}, {r2, r3}, {r2}, {r2}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {r2}, {0x0, r3}, {0x0, r3}, {r1}, {0x0, r3}, {}, {0x0, r3}, {}, {r1}, {0x0, r3}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {r1}, {}, {}, {r1}, {0x0, r5}, {r1}, {0x0, r3}, {r1, r3}, {r1}, {0x0, r3}, {0x0, r3}, {r2}, {0x0, r3}, {0x0, r3}, {}, {0x0, r3}, {0x0, r3}, {r2}, {r2}, {0x0, r3}, {}, {}, {0x0, r3}, {r2, r3}, {r1, r3}, {r2}, {}, {0x0, r3}, {r1, r3}, {}, {}, {}, {r1, r3}, {r1}, {r2, r3}, {}, {0x0, r3}, {}, {r2, r3}, {r2}, {r1, r3}, {r2}, {}, {r2}, {0x0, r3}, {r2, r3}, {r1}, {r1}, {r1}, {0x0, r3}, {}, {}, {0x0, r3}, {0x0, r3}, {0x0, r3}, {r2}, {}, {}, {r2, r3}, {0x0, r3}, {r1, r3}, {0x0, r3}, {r1}, {r1, r3}, {}, {0x0, r3}, {r1}, {0x0, r3}, {r2, r3}, {0x0, r3}, {}, {r2}, {r2}, {r2}, {r1, r3}, {}, {r1}, {r1, r3}, {0x0, r3}, {r1}, {r2}, {r2}, {0x0, r3}, {r2, r3}, {r2}, {r1}, {r1}, {r2}, {0x0, r3}, {0x0, r3}, {0x0, r3}, {}, {r2}, {r2}, {}, {0x0, r3}, {r2, r3}, {}, {0x0, r3}, {0x0, r3}, {r1}, {}, {}, {r2}, {r2}, {0x0, r3}, {r1}, {}, {0x0, r3}, {0x0, r3}, {r1, r3}, {0x0, r3}, {0x0, r3}, {r1}, {}, {}, {}, {}, {0x0, r3}, {}, {r1, r3}, {0x0, r3}, {r2, r3}, {r2}, {}, {r2, r3}, {0x0, r3}, {}, {r1, r3}, {0x0, r3}, {r1}, {}, {}, {}, {r2}, {r2}, {}, {r2}, {r1}, {0x0, r3}, {}, {r2}, {0x0, r3}, {r1}, {0x0, r3}, {r2, r3}, {r2}, {r2}, {r2, r3}, {r1}, {r2, r3}, {r2}, {r1}, {}, {r2, r3}, {r2}, {}, {}, {r1}, {r4}], 0x20, "824c49996361d8"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000049c00)={0x3, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x7, "074f22da199225"}) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f000004ac00)={{0x0, 0x0, 0x94, 0x6, 0x9, 0x6, 0x7, 0x6, 0x81, 0x5, 0x70, 0x8, 0x9, 0xa0f1, 0x3}}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f000004bc00)={0x2, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x40, "2748885902a92b"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000004cc00)={0x0, 0x0, "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", "553e5be0257a97b061df619ec81edd2be0fc34a861cae865414212d051eab5b0e147da5854e3bab8d243d5fa715c38d0a229c2da520d579c8d48dc64fd2ed6adde9638d0182f9a40c7526e3ba4da06930e335d13f9b13b060e41b8e9931a3bbd44c2b8521cc29be7892fa185fb95b364fd97ce69d8855479e38e1b85d35216f2d334d760f96e84f2f125c5ead0d2b0bbe1d7208bfb5990f01ff9c2353c97ac55d46e9afb7c784e9bb26b490eecd90df0da4c884b030c7dc5b94fb87110cce4ce6d9f082e31cdccc408ee80cf5f1913df1c312f7dd6b8de0bf1cc466fad48aa12f6f49c7431a04fd4625d9b55bac3f38d24f1e5716e1e1a7c720264eb0d59abbe76e7f14c6ac0aea1f82fa8f54051890735496759f854e43ce2a18e675bfeb8e5cdd1c1a0566456dd8f2e6f2f5828f6fd6a9defb2aaef85f5cc35403178cabf557365f1f9ba7a55e0f690f2084467996b97cdfd7ed101a7c8e7eb5eff70936d6bfe0618fcff29ca8801031f3c8adaec3b47aba3e1e9a7aa0ce308f26a63ab37baa31eee9806686f15191e28d48f7e08077281c3f64fb23b308b94241da1af9dd27533dfb5a33cf6489bea2b2f9c51fbae7d3cb49ddff926dd487a21fa20d8a0af0fd01e3dfcc1a752e4c974bc8c45f590513afac6d62b67e39955bea7d42569e5cf8fd1bab7661a549fda93254c979b588a90dc1d5105fd6a1bea64dd710d12348e8657adc598a2235465d28acd5960f3709404d17c400a2cf6031fe1b27f534d78277d84fcc98fd2b8aea186e007d9ac380061ad9ab7e22d23b03aacd181f0437f232c2d05e534ab21c002acc672e9a3735e2ec0b2ec8c4b4a478e61881a1defaaf3ae22f968b208a84889261d4dbf4d6733af7ac6e88f0cca14d371273f8bce832204f7c5a35f7d50b80364c79c7bd9e466f840a55e05fd5ef6832603662ce69eaa51db25eaf30283facfc9f7a743ac06d247d866de43058a53d3bf4ad70f4070368ed15f7ae0b00ce9001d8fd43c9e46de3af6c3513b8be0004f470fa238c8c5289bf4355a1d59095f3f8e7a84e14bbcef1acc1448573a4d6110d0bdf8ed6fc6248c59969fa1b0d565f850b77ffeed8117d25ab9425e5c730cd6e356b228ce9378c3359f4905121a77d27ffbc55f6f7ea8a4543ddbd5819eff1d4fcf8a1ad0a1d475934de98b458abf06f470c40f143565959a4b2061a6ad85ab100572315f8b65aa9981618d847bf33ccfb312225239114ca677dda595aa36b0e525d5338c1e28d305de1dc51f3b39442c991d3cf66b73d4aee64a992cb291e97b2e86f2ee3ed560b3bbfb3efb8e50fec88d9cd2c3b49b2923ddccb2daeee2f9405c651242b31fce470131664408a98f5d99361357ec131877780a87c3b9ff5464c8c68fdfbc3476405f336754aa08d5dec617aaaa4a881eeba6708aa9ee2d7de03e1757567e9ba4bd080b90f2247990ad22b8a76bac7bc26b52bd7ce92bf75f1928582e0dbea054cf1c61944326e7c963284c4379098e3f9961062d9f67d91ea6a464aa2efe4f625cbb582f745b322569e76be3a4617df1c6984b54a72fef9c770283f99d9b8c125a33ee43b50c8010796a6566a1f48f3626d98c8d84889bd5ef4f065f9b79b796497007b05e434cbd90ecfe826b8c80d66dbcc14be9cf75e515ad8a61bc1997a0da931af5baedb53db0ee172a654c6c96129f474689431cb286e2aa8c7cb662bd228c8fd45a237808178e1bb379756299952f913e3159db1bb79d2505977af00add1bd888d77cbc631b0043a07345b5751b9e6430c54b2e2ed845f2fe48549c6344d59a730ea4bef7758881c45e29c5730b9b4b101b45f838da8532f817a13a4d22e6326d88d32b14efee65f674ebf897182057ec7443752fd806601508a1a58274f37f6036ffa767982b85b0671e191b76a412927dd56c03e262d4daaac9edd688653afc290d284054f600707bb46ee7cc9d924bb6c2e263672c9234fa1ab7c4d56fde9ea8fb5b1ad0b4ae75de431e0cd32445884f5e609b8d1b06cf233f021323574807d5a8d66a56dabc9f9621af32ebfaf5c1a34099c642231f77b5caf70618742cccc27c80ec659805fdc58e0309350032257e91d35d2eedc1a8d2a2486778b3f4b0796a9d07b5d4d91b700b4f9ef127b4053b68663892a1f332de49a5683016dd5fbe1549f6bc7517b5b3e47dc04010877561f09dfe53db9bc3777df80c753d028f18c4d556d2119989e52abab2c52d6df626872890dcb57d45b3a86239f64b87ac967d1854f5f0b10b5f90c09029e57e284e637c88a6b083dc2e02c3d624823505b7f66619259b094087268b582945e22427216c4169ac250d2f1b093d042d31d5719e8b468cb36f0b3d885a5125dc9d7e06811a02bf355fdc742da57ac72c54b9e38283ca82f8ffab30a031c8ac6facf037c5454d6cd9d45a3a22340966d93eabcd23501331a889c16b44011edfa402b1545e516f3b6bf8a0777d254c793cb19168ca4e644a2d6f2d355278b6243afedd80ee50b3b53f35953408ab29320c1d6ff2f1a51626a9cb587f4be0b807785d66a3dbc7d0d96701946c16a2a04cd0e5e198d9f9b58c6f8e1539da178e3c077b33e9f4e08cf3f7173004d53597ce9eb54472e3eb43902055f18a681d7ed85a7b4df7c4acf199e8eefa5ffbf30565c3588ccc0c5bf2112775e105f476cf726f92504ab02e419e579421e2c173ad3f5cb36bf853355b30cea399f927b2225e5b19a618e7ce634dedc877ade20bce45a43cd37daee9b32e44e5c7fb8d491c1edabed18f5085662d57d3a9741d77ba2ee66bd5fd5f0599446c49500fa80a01a6f824f56db086b73fc3dc83db2209d68ebe43abadb0782223e9e1d6e39589f871bec400efc966db7f51fc926d37659c0e6c41d4855658a68e72decbb7e33b972327cdc0af8cb7e73a462080237651f82d344420e323c72d69de64c723701fd7a17ff564726c3727a34e1760b881418f4130b7f49e86fc9561cc12883c537426be82a3f0add81c7de58452343a30d14e94b5ba3a6341ba6866b19ea2deddbc3416ed38ba7d6a0baecdacebed5ffd01eb0c75ffab152006015338e1794c9c7438daac53daf220e41211ad1356425c61a96de608b024313bc454fef828086e7234b3c3cd8b37f9368f63b12113c9bf646e9e53df76c7f66aaa0136975acfff75a1ff100b93f76aa16f466979796b19e60e2ed8cd9693f8f7126aafcf190c35742eb32b3c4a2cc7b2375783c65504890f5025c578a8827293e8d37efc2c339eff120bba5d7999cba4c48062cc19eeeceda27162d39be4ff9fe88fc3078cc52495309d2fe6997e35920398617edb4448bd981352105d2fc1d18155137b4cb2313865ca3f0e38e2ee39b1d497624790e77ca733dcf296e152ef4227b0dcd27f1ae9d8c6f21c5d162a1294d068460ab8817e0904fbced1937620981e5bc224c7768b3df288a8e8a0f5adf9f96a68e54e813342d690f1c5bdde637533679f9ebe60da3903e933ff74d023d5ac43f85824fb73d8f80c50999792ec47b7d9932608408ed7dd31a32a26f63709029557791c43adb5fdb37b03e72dc6d13de90373a01e3b446a487ee67d625c44ff33267cfc1704b9d3f0febaf8167ae07c3c4ac1e34da52d2be49607f808d8c140a7287049ab582df977905ad89f64e830cab2dbc2f9ed939a9657404c6ab6deac6c47e2aecefb23efe0da934af657b6ec7a376170ce412e57d852ff27959d51d351a6e98318cd46d20b13938f3b95c723b3631a2bcc7fa0cf019da122993a29884831ff49d013160d0b13ff80de577b723430697bd8581f88fa5f413ecb9ec3e635bc7aa50805cc6daa7c476e9c8a0fc60bf2a439c3a8f2c57a809e9ed95c48f9869bdacf90ae6feebe2496412f3989874ae5d735e03089c531c6cd04a340b9f4a2c6f224092b9b4cddddb84b2cf78a41e40ea315907c8861508d6e23cb3fd77f513f45cf01c7a92a72f8a318b926b042f85b2feb6f4cb87ca17c35b32fa6de929d50148047bc44810a5a5dfd62b3daf7d801f870bf4c583e040b87c57a0eaa52aa431ef5a9081c6c682deb38437d218e7b86541822fdae4e2c2a075afc2eae39b2cf3bea801e66f4cf80d572bb7e71cfcf7dd987832bd9012f85ac5e3300152af0cd5206186ef102a29c81a0c182caed90d4f624de01b045f3a5913412e1f0ddf01075b238716c7199578f030f4df3d662826fabdd6ecf0c7ce25f35a84e5fa62953838cb66adbceb71062f18e1c83f9d5581af5b86875610b1b3ac153c40af1cd559e58b4e9358594025a44243b5e15b6c68d69b0471e23f5c57daef826f0f5aaca5d2549d3531853164a4d8640733e1eeffea6a93bcb925d726d743b8ed3f33a507f2b5f4744c4cd3a14c7a0765db726c459550f1f997525358153356cb56f4f511d3b1d744a0bba07f3b48b4b4c94551ee33d30ed7264ea4faa4d95877d54b5f8826b1ddcd09f4ce6231dd5dcaaeb8473b38990ae4a4a8ad779dd4b7cbe18f840c785e0b12450918a5d4cc31c31dfddcc904bf4ac09875ae2e9ec57a02e36357383c41f01f1912087ef888cc8cd6a15528143f367c844c4997f24a06020447d4b0688792441db1f0f729acb6f721309437e500c5639dd6b5832fc2bb8a5cc2ad5a1eb08cf7681740a9c1819cf363e2237d176b0d3722fe5d64025e2e82294d1316c966e7cb5c89f3c341a3807edfce74f0321ce3b98cd99f2b524a9cf39f9daf8bf8e55182a89b6f3b39daec5151dd912855f5be80d758b9b3fb708596a007d19e86380aa6b7652de80ae4bbfad9a7ef367aeb7a5d69b98282abff462cb9dd49aeee504d917e45d8e68637345ca75afe4e3f2b7d658711b829a52c4b36f483c99f4fb45d43055a5e8d5dc9025739619f0b087d139ef285c194fd75a6e6edb22fcc13953111872b4451b2c69782ea9bc898ba6c1ce4f1dbc27e1ebb73a027f3a513d01625a5b98c4990b3aa31130efc256d389b352257160cc6ea69ae09a62e05b4a97befd59db79ecf9f47ef5a535a021fa80edb9156a26063faff909ac274e97e909e71d450b8774d95072d6bf841740dd4a043e8931abff72dc6898ae16506adbb98baa0950defce344412cc80f52f5ee78f7ca7a35a5f1b50661b8b7e373776a3a48906ea178e5df64f2676e21c60a8298aa9fcd613cd08c79d43cb55764dc19b0810abe29b1e375b1ff68a1ea8dd3409721d06b7557cb02a4f2473904c52e0f4239fc9a26ac2f493ac8226b950c95ee031adf4a558a263c0a484694c3e8372ccefb1b44a92f4fceda23a703c4fa0639f127c57603c25f92b0b3e7cce3a23ef4a982926d9c03df45b7c8612687f3eedaceb0aca5e56f3e7756b66129282f8adcb43ad7a3b7fbbe1832c2cbc0772e71a73f"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000022c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000340)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, &(0x7f0000001280)={{r13, 0x9, 0x800, 0x0, 0xff, 0x3, 0x9, 0x3, 0x20, 0x8, 0x9, 0x9, 0xffffffff00000000, 0x0, 0x7}}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000052880)={0x6, [{0x0, r12}, {0x0, r12}, {}, {0x0, r12}, {0x0, r12}, {r11}, {r10}, {}, {}, {r10}, {r10, r12}, {r11, r12}, {}, {r10, r12}, {}, {0x0, r12}, {0x0, r12}, {}, {}, {}, {r10, r12}, {0x0, r12}, {0x0, r12}, {}, {r11, r12}, {r11}, {0x0, r12}, {}, {r10}, {r11, r12}, {0x0, r12}, {r10, r12}, {}, {r10, r12}, {0x0, r12}, {0x0, r12}, {r11, r12}, {0x0, r12}, {r11, r12}, {0x0, r12}, {}, {}, {}, {}, {0x0, r12}, {r11}, {r11, r12}, {r11}, {}, {}, {}, {r11}, {r11}, {}, {r11, r12}, {}, {}, {}, {0x0, r12}, {0x0, r12}, {r10}, {r11, r12}, {0x0, r12}, {0x0, r12}, {r11}, {0x0, r12}, {}, {r10}, {0x0, r12}, {r11, r12}, {r11, r12}, {r11}, {r11}, {}, {}, {}, {}, {0x0, r12}, {}, {}, {r11}, {0x0, r12}, {0x0, r12}, {r10}, {0x0, r12}, {}, {0x0, r12}, {}, {r10}, {0x0, r12}, {}, {0x0, r12}, {0x0, r12}, {}, {}, {r10}, {}, {}, {r10}, {0x0, r14}, {r10}, {0x0, r12}, {r10, r12}, {r10}, {0x0, r12}, {0x0, r12}, {r11}, {0x0, r12}, {0x0, r12}, {}, {0x0, r12}, {0x0, r12}, {r11}, {r11}, {0x0, r12}, {}, {}, {0x0, r12}, {r11, r12}, {r10, r12}, {r11}, {}, {0x0, r12}, {r10, r12}, {}, {}, {}, {r10, r12}, {r10}, {r11, r12}, {}, {0x0, r12}, {}, {r11, r12}, {r11}, {r10, r12}, {r11}, {}, {r11}, {0x0, r12}, {r11, r12}, {r10}, {r10}, {r10}, {0x0, r12}, {}, {}, {0x0, r12}, {0x0, r12}, {0x0, r12}, {r11}, {}, {}, {r11, r12}, {0x0, r12}, {r10, r12}, {0x0, r12}, {r10}, {r10, r12}, {}, {0x0, r12}, {r10}, {0x0, r12}, {r11, r12}, {0x0, r12}, {}, {r11}, {r11}, {r11}, {r10, r12}, {}, {r10}, {r10, r12}, {0x0, r12}, {r10}, {r11}, {r11}, {0x0, r12}, {r11, r12}, {r11}, {r10}, {r10}, {r11}, {0x0, r12}, {0x0, r12}, {0x0, r12}, {}, {r11}, {r11}, {}, {0x0, r12}, {r11, r12}, {}, {0x0, r12}, {0x0, r12}, {r10}, {}, {}, {r11}, {r11}, {0x0, r12}, {r10}, {}, {0x0, r12}, {0x0, r12}, {r10, r12}, {0x0, r12}, {0x0, r12}, {r10}, {}, {}, {}, {}, {0x0, r12}, {}, {r10, r12}, {0x0, r12}, {r11, r12}, {r11}, {}, {r11, r12}, {0x0, r12}, {}, {r10, r12}, {0x0, r12}, {r10}, {}, {}, {}, {r11}, {r11}, {}, {r11}, {r10}, {0x0, r12}, {}, {r11}, {0x0, r12}, {r10}, {0x0, r12}, {r11, r12}, {r11}, {r11}, {r11, r12}, {r10}, {r11, r12}, {r11}, {r10}, {}, {r11, r12}, {r11}, {}, {}, {r10}, {r13}], 0x20, "824c49996361d8"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f000004dc00)={0x100000001, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x3f, "2b7b98fc8956d2"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f000004ec00)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f000004fc00)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000050c00)={0x100000000, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x43, "2062022ecc62e1"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000051c00)={0xfffffffffffffffb, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {r6}, {r7, r8}, {r9, r12}, {}, {r15, r16}, {r17}, {0x0, r18}], 0x6f, "151422b8d9dba1"}) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x1ffff000, 0x0, 0x2013, r0, 0x0) 17:56:11 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x71, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) r3 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r3, 0x800) lseek(r3, 0x0, 0x2) r4 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000040)={r2, 0xd27d4ab}, 0x8) 17:56:11 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000000300)="d029f471f3ea0e5405f2d8d39275f1c0450c0bbac34382294d5a644bb84f673efd14d6fd34ebf410705ec4abda40cfd82fa66c7924251d53304f2095642c25b53f35b95208aa493579f0325567f2d6fc3d86f1a2b1e3b29155896d03ea1ff27df8ea6f25bb0eacb057f7ae499ffa1d340d9a52f638d5c0a8fdd30c461184a313d0fa9809b7f1f623b946e49a23e08726e5028e2ef29232c6004318509a8c56c5d01b001054ff57c0b862ad70103d0906caea73705440c090184493944280840879a178c4a43f855777cb24dc6900739f991706189fe5987e97aa6bf95896b07d86230394b921701d39be64f20ca5696e1b7eb2b3663daf2ee2ce82ef42292cd3349f96502ef38f8b6d37afd20cad", 0x10e, 0x40, &(0x7f00000000c0)={0xa, 0x4e21, 0x5, @private0, 0x44be}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x0, 0x5}, 0xe) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x75, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r2, 0x107, 0xf, &(0x7f0000006ffc)=0x4000000000000200, 0xe50fb6c50bc849c9) r3 = socket(0x200000000000011, 0x3, 0x0) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'erspan0\x00', 0x0}) bind$packet(r2, &(0x7f0000000700)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local}, 0x14) newfstatat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x800) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000440)={{{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@local, 0x4e22, 0x8, 0x4e23, 0x0, 0xa, 0x0, 0x20, 0x33, r4, r5}, {0x7, 0x9, 0x0, 0x3900, 0x4, 0x6, 0x4, 0x101}, {0x3, 0xd7, 0x1, 0x9}, 0x1, 0x6e6bb8, 0x2, 0x0, 0x2, 0x2}, {{@in=@broadcast, 0x4d6, 0x3c}, 0xa, @in6=@loopback, 0x3503, 0x1, 0x3, 0x80, 0x0, 0x3f, 0x270}}, 0xe8) 17:56:11 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x4000000044882, 0x0) io_setup(0x1, &(0x7f00000004c0)=0x0) io_submit(r1, 0x8, &(0x7f00000000c0)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r0, &(0x7f0000000000)="98", 0x3e80000000}]) ioctl$BLKPBSZGET(r0, 0x127b, &(0x7f0000000040)) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x18, 0x3, &(0x7f0000000140)=ANY=[@ANYBLOB="18000000010000000000000000acbf009500000000000000c3e889102570d64754c0f733f97709a95b5a00"/56], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r2}, 0x10) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000018c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r3, 0x50009417, &(0x7f0000001cc0)={{r3}, 0x0, 0x2, @unused=[0x1, 0xfe, 0x6, 0x2], @devid=r4}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000000300)={0x0, 0x3, 0x0, [0x20, 0x1, 0x3, 0x8, 0x7], [0x400, 0x7, 0x3ff, 0x1ff, 0x0, 0x2, 0x8, 0x1f, 0x6, 0x8001, 0x80000000, 0xff800, 0x304, 0xedb, 0xffffffffffff0000, 0x6, 0x6, 0x9, 0xa8da, 0x5, 0x3, 0x9, 0xc1, 0x10000, 0x7, 0x2, 0xfffffffffffffffc, 0x3, 0x4, 0x10000, 0x0, 0x4, 0x5, 0x3, 0x7, 0x7ff, 0x3, 0x4, 0x0, 0x6, 0x7, 0x0, 0x80000001, 0xe83, 0x200, 0x3f, 0x2, 0x80000000, 0x88, 0x6, 0x4e, 0x4, 0x1, 0xb35b, 0x3, 0x9, 0x2, 0x4, 0x80, 0x4, 0x9ccf, 0xf000000000000000, 0x8, 0x4, 0x1e22, 0x7, 0x101, 0x3, 0x7fffffff, 0x111, 0x7fff, 0x4, 0xf, 0x10001, 0x100, 0x7fffffff, 0x4, 0xf4, 0x80000001, 0x4, 0xfffffffffffffffe, 0x1, 0x0, 0x8, 0x1, 0x9, 0x85, 0x3, 0x80, 0x401, 0x2, 0xa0eb, 0x20, 0x0, 0xc53, 0x4, 0x3f, 0x40, 0x71, 0x9, 0x7fff, 0x7fffffff, 0x80000000, 0x3, 0xffffffffffffffff, 0x0, 0x6, 0x0, 0x3, 0x800, 0x4, 0x8, 0xd40, 0x5, 0xd3b, 0x6, 0x8, 0x7, 0x1ff, 0x0, 0x2]}) ioctl$BTRFS_IOC_BALANCE_V2(r0, 0xc4009420, &(0x7f0000000740)={0x6, 0x0, {0x80000000, @usage=0x6, r4, 0x6, 0x10001, 0x1666, 0x1, 0x400, 0x0, @struct={0x401, 0x4}, 0xffff, 0x1, [0x1000, 0x1d1, 0x1, 0x80]}, {0x1, @struct={0x2a, 0x4aa}, 0x0, 0x8, 0x1, 0x3, 0x2, 0xba, 0x10, @struct={0x5}, 0xff, 0x8, [0xffff, 0x1, 0xb3e, 0x26cd, 0xc7ef, 0x81]}, {0xffff, @struct={0x349, 0xe503}, r5, 0x401, 0x6, 0x1, 0x7f, 0x6, 0x420, @struct={0x7ff, 0x100}, 0x2, 0x100, [0x8, 0xfff, 0x5, 0xe1f, 0x7, 0x8]}, {0x3, 0xa6a, 0x1}}) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r6, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f00000000c0)={r7}, 0xc) 17:56:11 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000002, 0x110, r0, 0x40f3c000) r1 = dup(0xffffffffffffffff) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x3f}, 0xc) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)={0x11, 0x4, 0x4, 0x7, 0x0, 0x1}, 0x40) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000100)={0x1f, 0x5, &(0x7f0000000240)=@framed={{}, [@map_val={0x18, 0x0, 0x2, 0x0, r3}]}, &(0x7f0000000180)='syzkaller\x00', 0x2, 0xe5, &(0x7f0000000000)=""/229, 0x0, 0x11, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x18, 0x401, 0x200, 0x4, 0x80, r1, 0xfff, '\x00', 0x0, r1}, 0x40) r5 = creat(&(0x7f0000000180)='./bus\x00', 0x0) lseek(0xffffffffffffffff, 0x0, 0x2) r6 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(0xffffffffffffffff, r6, 0x0, 0x8400fffffffa) r7 = dup(r4) ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f0000000880)={0xbc, 0x0, &(0x7f0000000700)=[@dead_binder_done, @free_buffer, @release, @transaction={0x40406300, {0x3, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x58, 0x18, &(0x7f00000008c0)={@fda={0x66646185, 0x4, 0x2, 0x12}, @fda={0x66646185, 0x4, 0x1, 0x31}, @flat=@handle={0x73682a85, 0x1000}}, &(0x7f0000000340)={0x0, 0x20, 0x40}}}, @exit_looper, @acquire={0x40046305, 0x1}, @transaction_sg={0x40486311, {0x1, 0x0, 0x0, 0x0, 0x21, 0x0, 0x0, 0x58, 0x18, &(0x7f0000000680)={@fd={0x66642a85, 0x0, r7}, @flat=@binder={0x73622a85, 0xb, 0x3}, @ptr={0x70742a85, 0x0, &(0x7f0000000580)=""/108, 0x6c, 0x2, 0x10}}, &(0x7f0000000600)={0x0, 0x18, 0x30}}, 0x1000}], 0xa5, 0x0, &(0x7f00000007c0)="013686cc44d4f39aee6039c0c9787f9514943ff5ec81938f310adb3bb558d8949157ce1ba19987d99ee94781b21a75ff455ffcb5d5b2b9d7f37046939bb9ff84091a70fee31159960f489f2fc63dd11c1f8ef91212492c548c0acb6f48c04ab13894cc646f22a00a4872de51d832950a112553b915f8835f475654a4ce1f5d717c92a4c6bfa4283ee444a4d0c802a0228623fc78335c28bc316697dfee0c98c02b44479862"}) ftruncate(r5, 0x800) lseek(r5, 0x0, 0x2) r8 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(r5, r8, 0x0, 0x8400fffffffa) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={r1, 0xc0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=0x40, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x0, 0x4}, 0x0, 0x0, &(0x7f0000000240)={0x3, 0x0, 0xfffffff8, 0x2}, &(0x7f0000000280)=0x3, 0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0x5, 0xc, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0xdb9}, [@map_val={0x18, 0x3, 0x2, 0x0, r2, 0x0, 0x0, 0x0, 0x401}, @func={0x85, 0x0, 0x1, 0x0, 0x3}, @map={0x18, 0xc, 0x1, 0x0, r3}, @map={0x18, 0x0, 0x1, 0x0, r4}, @btf_id={0x18, 0x0, 0x3, 0x0, 0x3}]}, &(0x7f0000000100)='syzkaller\x00', 0x2, 0x0, 0x0, 0x41100, 0x8, '\x00', 0x0, 0x0, r5, 0x8, &(0x7f0000000140)={0x5, 0x2}, 0x8, 0x10, &(0x7f0000000180)={0x3, 0x3, 0x81, 0x400}, 0x10, r9, r1}, 0x78) 17:56:11 executing program 2: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x1ffff000, 0x0, 0x2013, r0, 0x0) 17:56:11 executing program 2: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x1ffff000, 0x0, 0x2013, r0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) ioctl$BLKRRPART(r1, 0x125f, 0x0) 17:56:11 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x0, 0x5}, 0xe) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r1, 0x800) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) setsockopt$XDP_RX_RING(r2, 0x11b, 0x2, &(0x7f00000000c0)=0x4002, 0x4) sendfile(r1, r2, 0x0, 0x8400fffffffa) sendmsg(r1, &(0x7f0000000040)={&(0x7f0000000180)=@phonet={0x23, 0x0, 0xfc, 0x1}, 0x80, &(0x7f00000015c0)=[{&(0x7f0000000300)="b81f691b5be6d488b72feb2b06233a8f1a2505f69d4fc0fe7d7fe28275de2b4d30fd73737dd197e4169a66d902e16da0995001c8e544b0043e7a5e046910ac935cb931038d026f8409acbc3d8e679911fded54baed38d92c323c7e7fd8956dcbb4167edcae5f4fd99f3f5d08450cb1a4a4764fec61c95d8c20e8a9901378c56a4b3f6f0e89937f108db592068ad64c35fddc52c8ec94811b", 0x98}, {&(0x7f00000003c0)="e28df08dc98be44c3c373b4f5db3f9fbb6c8f49b6621e87d3970a26a0466302977d52aae9f1512f778c077710497bdbe9bcd950f5eaf1765b52b7cd99c36a6b7067e70", 0x43}, {&(0x7f0000000440)="5fc54a1c4351d9ad5d44802bf0211baa3e300b09076f979a929a08ec3aa771ba091e46b0b8d90c7e615758956eb5a7f76ec82f0bec1ea9235edec7820b156d204055b0ddce82b028e0cdda624e3022d4e9d819a4e85f06a7a7264b532eb88534a47a2e17b1a9bd73f4c9085049db24fd3d0e672bfc0b65f761403fc83ce2aba918667b94b8e48a8c8d3ee258ff74bb0cdaf476dde6be562689dd81aba169c765575130f6fd3ceb1c0f12c56f0410dc9a8cc1177cdbbe2d1af6e1941c32552a9c87ed432fc1cd845abbb92d02b79ebdf6e84fd357c3a2d193013270", 0xdb}, {&(0x7f0000000540)="831727199d9e373098402881f0761c3d47c4b61e9bcbe45807921baa144e1d0bbd4a3ef866d98c3af0bc389f5f8b20f54992c3ddd2ba2668cdc207cf234e440001508a289921bd984ebb459566e5d4fa0ed5d2462bc1", 0x56}, {&(0x7f00000005c0)="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", 0x1000}], 0x5, &(0x7f0000001640)=[{0x100, 0x108, 0x8, "f8aa89874b805322f3d5c6e8b07509f0062b2c37913b02a2bcca4c04269aef3656de1fc944159e854e67fdc6cfb3d34ceb433fb00dac1d89d0bc70a3674159d2b732c6a85511a18d549657b32786d8e4d7f7000b0e9c6685259c2fad7e2f1e3e3fcb3e4c41b48c15163d2ecea8a833f71a5295dfcc60a4b1f7e10c0fe2ba07bacdbe917339b6d6d0e65ff2030c073ed48562cff69c9f9d0876cc60bfc40d8475375db40d05b5d1d5c2fdbac8c81c35f1a33997f3c66f981bb81a7c757fff87838354b01b9983eb4976438bf8ebc9ef3c9067ce5d525064b90c5935edd62efced4163b2d4e1768943d1fa"}, {0xb0, 0x10e, 0x3, "07d247e5cf04fb8224883e49253f3e1fdfc4ce4106e38a50646619617c343888695465d195cc452b3072d7217e3c7adf76fd8c969d96f812149e42ffd7600cf046573ba4eadab0e002b68ea6937e3a834d999e54209c89c5081a8a42205f894add2cd7e4ed0ad7ae6c03c385bf587d3a775a6a91a6ca74219b58c4d4da542a9a8aaf09c004b4e0bc105de7ce351bae2a00795789ae5755ddbd81"}, {0x80, 0x10b, 0xffff, "f09236e905770de2a52941dc8fe750e38171c6769b762f5b57146de504862a8f1ea02fc6bdb902e3e81fdcc7255f03765099a39b06cf391d0609fd1ff50c4cce04ae660cfcf09daa2925d9970270f9480fdd9a6315b1bf628e0cafa14db58a9009f1a328173be41bbaaa8b7e52"}, {0xe0, 0x108, 0x9, "99c49c37556b1b42ef96e193e93fc1ff3270b57a756a3b9d1c44a1e9d1464f22bb0dc32e8421973a194fee6e64bc232dcadaf5165fec9c24a8aa204cf814100cd1f68647fc2d073bc081adeb020483eca9e6d5ca304ecab9b4f3872475f4cab1ec8f0f767afc275bf3ce9bbb8b8e1ab2fa1d6fb029355728027aaf6fe4aad31275ccbbd61d0227451ffabc1f165314e0dd3b596d51d1c458b92017190ecddc6e0deeb3c5a862b4847f91ffa1e4b5da416ea798c8fafa1bc4585ec64963bdd80c97c2b57f80781c400f"}, {0x100, 0x117, 0xba4, "dc6c3fd211b6a4e082526da1c6c577a0793d5a07d3eb1ed94d0e736f94c281770fb34559d20dd81abb757c0e811923990afe03b4fe8f269f5b727ab45e20229fe25fcee781ab8325d029ce8fc205df2f7695d30a1bd0e5be87b2d490ef39b7c7f392b2f5b87ca1c15c78fa65e2c75d45bca1202bcea98a4139504bf1d54b163e33eac510e613056480b7253250293001e397ffdf23fafc9772062bcb060c02109abe5406e339fe8a667bbfea63c6ebce2032d8e27c65fd8b3d514df91955747223c4cfe402d6aa5873736a2819854535bece2f688c1bdd948d35ec48660d303a097ff8a12c5766b88f2e6c093248d2"}], 0x410}, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x75, &(0x7f0000000100)={r3}, &(0x7f0000000140)=0x8) 17:56:12 executing program 3: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000440)={'bond0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, r1, 0xf09, 0x0, 0x0, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x1c}}, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x4000000044882, 0x0) io_setup(0x1, &(0x7f00000004c0)=0x0) io_submit(r6, 0x8, &(0x7f00000000c0)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r5, &(0x7f0000000000)="98", 0x3e80000000}]) ioctl$BLKPBSZGET(r5, 0x127b, &(0x7f0000000040)) close(r5) shutdown(r4, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x71, &(0x7f0000000100)={r7}, &(0x7f0000000140)=0x8) 17:56:13 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r1, 0x800) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x48, &(0x7f0000000280)=[@in6={0xa, 0x4e20, 0x76, @empty, 0x80000001}, @in6={0xa, 0x4e20, 0x1127, @empty, 0x51fa}, @in={0x2, 0x4e23, @broadcast}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x71, &(0x7f0000000100)={r3}, &(0x7f0000000140)=0x8) r4 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r4, 0x800) lseek(r4, 0x0, 0x2) r5 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(r4, r5, 0x0, 0x8400fffffffa) perf_event_open(&(0x7f00000001c0)={0x3, 0x80, 0x1f, 0x7f, 0x7a, 0x9, 0x0, 0x2, 0x28, 0x3, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, 0x2, @perf_bp={&(0x7f0000000080)}, 0x11922, 0x7fffffff, 0x5, 0x0, 0x2, 0x0, 0xd, 0x0, 0x4, 0x0, 0x3}, 0xffffffffffffffff, 0xe, r4, 0x9) 17:56:13 executing program 2: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x2) r1 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x8400fffffffa) r2 = signalfd(r0, &(0x7f0000000480)={[0x9]}, 0x8) r3 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r3, 0x800) lseek(r3, 0x0, 0x2) r4 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) r5 = syz_open_dev$mouse(&(0x7f0000000580), 0xb331, 0x44001) r6 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r6, 0x800) lseek(r6, 0x0, 0x2) r7 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(r6, r7, 0x0, 0x8400fffffffa) r8 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000700), 0x1, 0x0) ioctl$VIDIOC_DQBUF(0xffffffffffffffff, 0xc0585611, &(0x7f00000007c0)={0x607, 0xc, 0x4, 0x1000, 0x4e7f, {}, {0x5, 0x0, 0x8, 0x9, 0x8c, 0x7f, "8c817300"}, 0x9c, 0x2, @userptr=0x4, 0xc5ab, 0x0, r0}) io_submit(0x0, 0xa, &(0x7f0000000980)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x55fffced623725cd, 0x7, r0, &(0x7f0000000000)="6bbb4c1360fcdf2330354095a57e4eacb94ef83c3a29cfb11a1c7b3e67d96ef8ef925a3113bf0e73a1c088a278db3f593a30f839fa8eb95e601beaa65959e61c00eb35", 0x43, 0x3, 0x0, 0x2}, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x2, 0x7, 0xffffffffffffffff, &(0x7f00000000c0)="b9472c78bcbcd98aac051abc6bf2b8ed62af863feadc17a36f30bd85db6f4fcc53c38fbfad7f6be40f9525aeadda95cdc27ca0710974f9320dd6b1fd602bc4e4b31bc821f3f6776b7335b81c911008be5801162cb2e91623789bef601b109f920ef24ae3dfb3d356038ddd46bf9da9df08273fc3932391e08febf8f5913e05cb4d8dd98ecc1de4d643fc6482d5aca8bf34e5dcdb899550112d23c1c80dcd8a309aae839b9557730ceb173823fecea5615409e6215443f71a0822d5c951bd7e1bc3e1dba24c19", 0xc6, 0x7, 0x0, 0x1}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000200)="deaa13792846259baa50503a234d5739db93187d3d2977a5a93208271c090376cdcc0842fbcbf524872ea8a15305ac4e2679f9c909530b7e37cf69bfb5bbb9d6f66cf11c9d4005cb669143a762fff2610d1d3341f78b788a2752c9447017041bc1392f6015e84717196b106b14f45cb511ac46738395729cf4e0ae273a85", 0x7e, 0x5, 0x0, 0x3}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x8, 0xffc0, r0, &(0x7f00000002c0)="235e1be5281cbe63b25a6970502e3b89e07312425e64d0a5140fd5252636abd854b8f628529000e67c9e8e60e3ec79db7ed8", 0x32, 0x1003ffffffe, 0x0, 0x4, r1}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x5, 0x5, r0, &(0x7f00000003c0)="87c64d100980b9fffe925236b08a88d42e861e75797437d1bc069840c86eb14d08f90069979c9dbc80b37a86e2bac499929d87eb44a3451c38cff893d64b61efdfc133c636ddc49e4b90bf6544d19657b4", 0x51, 0xffffffffffff0000, 0x0, 0x2}, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x3, 0x101, r0, &(0x7f0000000440)="55724ded91bdfac32af7b9ef8418341f8e5721", 0x13, 0x3, 0x0, 0x3, r2}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x3, 0x0, r0, &(0x7f0000000500)="b38db0f7518855dfc4abe8c419f952d84c21e8cb32b1c838d5e89c0c3fc3e14d7ddbf0b655be2588dbde969749", 0x2d, 0x101, 0x0, 0x1, r4}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x8, 0x94, r5, &(0x7f00000005c0)="55394747fd5eefc0618815ff5b02ebb39e57f1f766d80e33333965a0c8d0624f624b967c67cdd7f724468d562c79f6e4be0a2e0fd3fdd6007b82f8b8639c02dda935db8d9c0fa3fb8901e6907b78270ec298eb68db6f485a04873ece629fcfb08f148bc37e55c70b6b6b071f06f99f302d19ee5480d0136bacfdda41ac063e1705e674a07559479641731e9357d5352ae81da860efe0baafa71ff53a8aeba7c1cac3bcc609d32f7df9f400a6ac80d4cda5dba0a1fef480a43b37eb2eb99f36e2351958fa9020fa16a12ef5e6ca459a3d0005c42a846e2a8ae627084b", 0xdc, 0x4965, 0x0, 0x1, r6}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x7, 0x800, r8, &(0x7f0000000740)="c403dde3746abe7c4f4558e2f6ff4991e031a8e7f7e661b350e1f8", 0x1b}, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x8, 0x8, r9, &(0x7f0000000840)="4974f196b4486d37c39a412065b39d6ff4ee3db85c459012cb0bf4d7c653e64cdc4488374c6d21413513e51b008849c90c7114836120a00328f7418d695f7474212cad6f62adcbdda1982094cb784d79b9c78a33831adfc412ad8bbbb55a880cf7888f5c846ddc665f6d9e485b654489e5c6c51d33be96f0b60827be0ffc9de3083db231e425d9448116aa4bfacf8df7827cfec587be4ba7b58d6ae3253d287d280e9ef4e76bc0c4641905d701c862e8223f983baa0adee27bf3d1ade36c83784691b908192e04f176b48c6bf7008f9e10d01c26901ec24f119f94899c7f15671ec6bacdbb73", 0xe6, 0x3f94}]) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x1ffff000, 0x0, 0x2013, r0, 0x0) 17:56:13 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x100000001}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000000)='/proc/\x00s/sync_\x00le\xf44.\xab%n\x00'/36}, 0x30) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) fchdir(r2) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz0\x00', 0x200002, 0x0) r3 = open(&(0x7f0000000080)='.\x00', 0x0, 0x0) getdents(r3, &(0x7f0000000280)=""/4096, 0x9008) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x71, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) r4 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x200040, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f00000001c0)={r1, 0x2, 0xf3, 0x9}, &(0x7f0000000200)=0x10) 17:56:13 executing program 1: getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)={0x0, 0xc1f7}, &(0x7f0000000080)=0x8) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}], 0x1c) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000240)={r2}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000140)={r2, 0x2, 0x43}, 0x8) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000001780)={{0x1, 0x1, 0x18, r0, {0xffffffff, 0x1000}}, './file0\x00'}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f00000017c0)=[@in={0x2, 0x4e20, @multicast2}, @in6={0xa, 0x4e23, 0x10001, @private2={0xfc, 0x2, '\x00', 0x1}, 0x9}, @in={0x2, 0x4e20, @multicast2}, @in6={0xa, 0x4e21, 0x9c1, @local, 0x76f}, @in6={0xa, 0x4e24, 0x8, @private0, 0xe7f}, @in={0x2, 0x4e22, @remote}, @in6={0xa, 0x4e24, 0x3, @dev={0xfe, 0x80, '\x00', 0x28}, 0x24270000}], 0xa0) shutdown(r3, 0x0) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100), 0x20000, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000001740)={&(0x7f0000000180)=@in={0x2, 0x4e23, @loopback}, 0x10, &(0x7f0000001680)=[{&(0x7f00000001c0)="498384ac89d44cfa238638e5f96a657ad7c259217609b0723aeccc5d0a1968737f513160c9e96ac5cd070925c06edd592bd574b142483e57785c736393b37ad3c7dcd351e2c04f79f950593236855dfd", 0x50}, {&(0x7f0000000280)="723dbeb7c0a181b6fb58e6c6eecd8586cdd50e5582eda1f7d1e0d4825dc101e5b56c7fbc4b125a8f7b2344d7b8d9d3a22bfb1cabff51d3889dda6949f5d12dc8a62d83288b20368693c6f2f84ec22412aa934247a097e5846b6e67d9c193279e913761e3a43e0c3e2bc68b49d93a9cdb9d200f7322b5f1e331e4cf8e114480", 0x7f}, {&(0x7f0000000300)="c6730df04c5b366bb3084cac89517c5937f2a0fca8531f95ef58af28e8e704be606b0712fe5d514798983d5f71e9ff8f0ca6beba28246f80be8eac937b526f06d085ec486b17185ffd765c59f250ead28544caf2a3d4eddddcf7b78e04343285d2d04734fd358c3ee37e7deb8242127c1426cc75ef3ef6807a111b7a27b4aed1f81bbde100d939fc750b1e01e4c83fe5baf0bd00322ac7d7d5722e95dff7f0f73558af536004570ed3bafc3acf146eb56a14a16bb64348812c0e3529a0e1c566ff292c16f61c865461756bf84d91da779d534ac5dfb2682de1b566aadd536370639e05d53252820ecc90", 0xea}, {&(0x7f0000000400)="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", 0x1000}, {&(0x7f0000001400)="2f24b14bcd5a6029dfee4d9298683a7a31613b072c47de7fd820ce857ac544033bf33821b66093ebf393fb0b23538a60e083cb32fa5e3d30628d58a244649143c52d67a6d690d72efbce4968d95a8c6ffaa5f2b071ffd58b5a5382dd16507d6dc15941b145934bda4b700115d25ece417861df1f6242650685af499f1fe76f910ecb517e5c8d5a7f87886a14c4824909d87b4bdd13ed87ef9facb783203454b950a8dea60c576708ad4165b89b06abd621fbbe1284ec75f3326a", 0xba}, {&(0x7f00000014c0)="c57a93fb5ac73c411bf3afad81fad92f7ce3dd5c14a185fd234542d57baa16d9513dddbba7a75797b4444eb609ac2667f14c793c70bc2d37c48d0a90255e853c31adf18face25371c71d6529", 0x4c}, {&(0x7f0000001540)="b54aa4f2daa5611c60c928039d8bfcee29e2733cac9f5e121c1af99081bc556a778fc89ebeb3bdd38f9b7114d9033d038f948d168155321a32a5a10a90ca7465568744c4a6983a1895d8b39e565435948d482b", 0x53}, {&(0x7f00000015c0)="aed51d6cc3413d4dfe3f0326f40aae6301abce1cf2baecb0777a15feb9b0ee315e5842a4b4bc93d1ea3b9a40ac6285156362ddd5aa201334ef7a7af3db4a5f8a8e0b66ba41890610a9f0676bbe4bea5cc8c22a5ae024e8ee95bd2ed58a79a6a58c26f296f0f33ac175f3d3f54d64d05f9fd09fe9970b252042618f385a117cf3c54933369a8f8cfe1305eff345", 0x8d}], 0x8, &(0x7f0000001700)=[@dstaddrv6={0x20, 0x84, 0x8, @loopback}], 0x20, 0x4000040}, 0x840) close(r5) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000001880)={0x1, [0x0]}, &(0x7f00000018c0)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f00000000c0), 0xc) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000000040)=ANY=[], &(0x7f0000000000)=0xe) 17:56:13 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r1, 0x800) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendmsg$NFNL_MSG_ACCT_GET_CTRZERO(r2, &(0x7f0000000540)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000480)={0x8c, 0x2, 0x7, 0x401, 0x0, 0x0, {0x3, 0x0, 0x3}, [@NFACCT_FLAGS={0x8, 0x5, 0x1, 0x0, 0x1}, @NFACCT_FLAGS={0x8, 0x5, 0x1, 0x0, 0x3}, @NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0x4}, @NFACCT_FILTER={0x3c, 0x7, 0x0, 0x1, [@NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x7}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0xfffff800}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x7ff}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x9f0f}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x7e0}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0xfff}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x57a4}]}, @NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0x59b}, @NFACCT_NAME={0x9, 0x1, 'syz1\x00'}, @NFACCT_FLAGS={0x8}]}, 0x8c}, 0x1, 0x0, 0x0, 0x20000801}, 0x20008010) sendfile(r1, r2, 0x0, 0x8400fffffffa) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000040)=0x8000, 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x0, 0x5}, 0xe) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x75, &(0x7f0000000100)={r3}, &(0x7f0000000140)=0x8) r4 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r4, 0x800) lseek(r4, 0x0, 0x2) r5 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(r4, r5, 0x0, 0x8400fffffffa) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000300)={r3, @in6={{0xa, 0x4e24, 0x8001, @local, 0x5}}, 0x0, 0x1, 0x3, 0x0, 0x1}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f00000003c0)={r6, @in={{0x2, 0x4e21, @rand_addr=0x64010100}}, 0x8, 0x3}, &(0x7f00000001c0)=0x90) 17:56:13 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x2013, r0, 0x4000) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r1, 0x800) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000240), &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000400)={0x0, 0x3ae}, 0x8) r3 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r3, 0x800) lseek(r3, 0x0, 0x2) r4 = socket$netlink(0x10, 0x3, 0x4) openat(0xffffffffffffffff, &(0x7f0000000140)='./bus\x00', 0x0, 0x80) ioctl$EXT4_IOC_GET_ES_CACHE(r4, 0xc020662a, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"/424]) open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(r4, r0, 0x0, 0x10001) ioctl$VIDIOC_TRY_ENCODER_CMD(0xffffffffffffffff, 0xc028564e, &(0x7f0000000100)={0x0, 0x0, [0x80, 0x1, 0x5, 0x401, 0x8000, 0x5e3, 0x20, 0x2]}) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f0000000000)="0f326766c7442400230000006766c7442402ab4f937c6766c744240600000000670f0114240f20d60fa34800650f01c8660fe446750f20e06635020000000f22e0ba210066b8a437000066ef66b8171deb470f23c80f21f86635040000000f23f80f33", 0x63}], 0x1, 0x0, &(0x7f00000000c0)=[@flags={0x3, 0x80}, @cr4={0x1, 0x4080}], 0x2) socket$inet_udplite(0x2, 0x2, 0x88) 17:56:14 executing program 2: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0) [ 1592.254704][ T26] kauditd_printk_skb: 47 callbacks suppressed [ 1592.254717][ T26] audit: type=1804 audit(1636566974.722:6510): pid=19472 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir209943591/syzkaller.8cu2je/1603/bus" dev="sda1" ino=14002 res=1 errno=0 [ 1592.349727][ T26] audit: type=1804 audit(1636566974.762:6511): pid=19469 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir209943591/syzkaller.8cu2je/1603/bus" dev="sda1" ino=14002 res=1 errno=0 [ 1592.374755][ T26] audit: type=1800 audit(1636566974.762:6512): pid=19469 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=14002 res=0 errno=0 [ 1592.395053][ T26] audit: type=1804 audit(1636566974.772:6513): pid=19491 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir209943591/syzkaller.8cu2je/1603/bus" dev="sda1" ino=14002 res=1 errno=0 [ 1592.419267][ T26] audit: type=1804 audit(1636566974.772:6514): pid=19472 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir209943591/syzkaller.8cu2je/1603/bus" dev="sda1" ino=14002 res=1 errno=0 17:56:14 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000280)=0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0x8, "4a4a45586d0a94b8"}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000180)={r2, @in={{0x2, 0x4e20, @multicast2}}, 0x0, 0x1}, 0x90) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}], 0x1c) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000240)={r5}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000300)={r5, 0x3}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x71, &(0x7f0000000100)={r6}, &(0x7f0000000140)=0x8) [ 1592.443926][ T26] audit: type=1800 audit(1636566974.772:6515): pid=19472 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=14002 res=0 errno=0 17:56:15 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x0, 0x5}, 0xe) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000040)={0x3f}, 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x75, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) 17:56:15 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x2013, r0, 0x4000) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r1, 0x800) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000240), &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000400)={0x0, 0x3ae}, 0x8) r3 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r3, 0x800) lseek(r3, 0x0, 0x2) r4 = socket$netlink(0x10, 0x3, 0x4) openat(0xffffffffffffffff, &(0x7f0000000140)='./bus\x00', 0x0, 0x80) ioctl$EXT4_IOC_GET_ES_CACHE(r4, 0xc020662a, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"/424]) open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(r4, r0, 0x0, 0x10001) ioctl$VIDIOC_TRY_ENCODER_CMD(0xffffffffffffffff, 0xc028564e, &(0x7f0000000100)={0x0, 0x0, [0x80, 0x1, 0x5, 0x401, 0x8000, 0x5e3, 0x20, 0x2]}) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f0000000000)="0f326766c7442400230000006766c7442402ab4f937c6766c744240600000000670f0114240f20d60fa34800650f01c8660fe446750f20e06635020000000f22e0ba210066b8a437000066ef66b8171deb470f23c80f21f86635040000000f23f80f33", 0x63}], 0x1, 0x0, &(0x7f00000000c0)=[@flags={0x3, 0x80}, @cr4={0x1, 0x4080}], 0x2) socket$inet_udplite(0x2, 0x2, 0x88) 17:56:15 executing program 2: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x4000000044882, 0x0) io_setup(0x1, &(0x7f00000004c0)=0x0) io_submit(r2, 0x8, &(0x7f00000000c0)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r1, &(0x7f0000000000)="98", 0x3e80000000}]) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000040)) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x4000000044882, 0x0) io_setup(0x1, &(0x7f00000004c0)=0x0) io_submit(r4, 0x8, &(0x7f00000000c0)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r3, &(0x7f0000000000)="98", 0x3e80000000}]) ioctl$BLKPBSZGET(r3, 0x127b, &(0x7f0000000040)) sendfile(r1, r3, 0x0, 0x8) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x1ffff000, 0x0, 0x2013, r0, 0x0) [ 1592.604627][ T26] audit: type=1804 audit(1636566975.052:6516): pid=19501 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir295241769/syzkaller.1KqlYv/1342/bus" dev="sda1" ino=14196 res=1 errno=0 [ 1592.629775][ T26] audit: type=1800 audit(1636566975.052:6517): pid=19501 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=14196 res=0 errno=0 [ 1592.814314][ T26] audit: type=1804 audit(1636566975.162:6518): pid=19505 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir295241769/syzkaller.1KqlYv/1342/bus" dev="sda1" ino=14196 res=1 errno=0 [ 1592.838642][ T26] audit: type=1804 audit(1636566975.172:6519): pid=19505 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir295241769/syzkaller.1KqlYv/1342/bus" dev="sda1" ino=14196 res=1 errno=0 17:56:15 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x0, 0x5}, 0xe) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x75, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000300)=[@in6={0xa, 0x4e24, 0x25, @mcast1, 0x7ff}, @in6={0xa, 0x4e21, 0x100, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x9}, @in6={0xa, 0x4e24, 0x3, @remote, 0x800}], 0x54) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) r5 = signalfd(r2, &(0x7f0000000180)={[0x2]}, 0x8) getsockopt$inet_sctp6_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f00000001c0)=@assoc_value, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f00000003c0)=ANY=[@ANYRES32=r4, @ANYBLOB="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"], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000040)={r4, 0x5}, &(0x7f00000000c0)=0x8) 17:56:15 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r1, 0x800) lseek(r0, 0x400000000000000, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}], 0x1c) socket$inet(0x2, 0x3, 0x40000084) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000240)={r4}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000080)={0x8, 0xa, 0x0, 0x7, 0xffff, 0x100, 0x80000001, 0x3, r5}, 0x20) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r6, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}], 0x1c) r7 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r6, 0x84, 0x1b, &(0x7f0000000240)={r8}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={r8, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r9}, 0xc) 17:56:15 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x0, 0x5}, 0xe) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x75, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) getsockopt$bt_hci(r0, 0x0, 0x0, &(0x7f0000000040)=""/36, &(0x7f00000000c0)=0x24) 17:56:15 executing program 2: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wlan1\x00'}) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x1ffff000, 0x0, 0x2013, r0, 0x0) 17:56:15 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x0, 0x5}, 0xe) close_range(r0, r0, 0x2) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x75, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) 17:56:16 executing program 2: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000000)={0x1, 0xffffffffffffff01}) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000004, 0x2013, r0, 0x2000) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x4000000044882, 0x0) io_setup(0x1, &(0x7f00000004c0)=0x0) io_submit(r2, 0x8, &(0x7f00000000c0)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r1, &(0x7f0000000000)="98", 0x3e80000000}]) r3 = epoll_create(0x8) io_submit(r2, 0x1, &(0x7f0000000180)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x8, 0x7, r3, &(0x7f0000000040)="71c58c7a65f6924757a82fdb2429a0d7ab63183bae87c9de43958176d71757744c0fb0e457f839118c698154891a543450fd37dbab7f1a234afb21d649f631554c1b7c89fd4a45f0e990eb2483f06f25a129b51498b6e8f62c6cec67002ec1c49f2a8d6ad2ad8b5b12f3642a1e4327f60e82982554d97d4ec3faa4e81cf53efe4327a5920f65a3f2245cecd5ae3713603b5a143c433dc0dbde94e19e6ee25dfefa749e0959d289144111c801fa2813b75afbfffcd87012a164efd092f44e9f43239626457dba0f2e4918d222d17965f60af1ab66aa50d5311aed8a9c46acefb76968d5af41f16140b23e60b374", 0xed, 0x3f, 0x0, 0x3}]) 17:56:16 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x2013, r0, 0x4000) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r1, 0x800) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000240), &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000400)={0x0, 0x3ae}, 0x8) r3 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r3, 0x800) lseek(r3, 0x0, 0x2) r4 = socket$netlink(0x10, 0x3, 0x4) openat(0xffffffffffffffff, &(0x7f0000000140)='./bus\x00', 0x0, 0x80) ioctl$EXT4_IOC_GET_ES_CACHE(r4, 0xc020662a, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"/424]) open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(r4, r0, 0x0, 0x10001) ioctl$VIDIOC_TRY_ENCODER_CMD(0xffffffffffffffff, 0xc028564e, &(0x7f0000000100)={0x0, 0x0, [0x80, 0x1, 0x5, 0x401, 0x8000, 0x5e3, 0x20, 0x2]}) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f0000000000)="0f326766c7442400230000006766c7442402ab4f937c6766c744240600000000670f0114240f20d60fa34800650f01c8660fe446750f20e06635020000000f22e0ba210066b8a437000066ef66b8171deb470f23c80f21f86635040000000f23f80f33", 0x63}], 0x1, 0x0, &(0x7f00000000c0)=[@flags={0x3, 0x80}, @cr4={0x1, 0x4080}], 0x2) socket$inet_udplite(0x2, 0x2, 0x88) 17:56:16 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x4000000044882, 0x0) io_setup(0x1, &(0x7f00000004c0)=0x0) io_submit(r2, 0x8, &(0x7f00000000c0)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r1, &(0x7f0000000000)="98", 0x3e80000000}]) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000040)) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x4000000044882, 0x0) io_setup(0x1, &(0x7f00000004c0)=0x0) io_submit(r4, 0x8, &(0x7f00000000c0)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r3, &(0x7f0000000000)="98", 0x3e80000000}]) ioctl$BLKPBSZGET(r3, 0x127b, &(0x7f0000000040)) dup3(r1, r3, 0x80000) r5 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x4000000044882, 0x0) io_setup(0x1, &(0x7f00000004c0)=0x0) io_submit(r6, 0x8, &(0x7f00000000c0)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r5, &(0x7f0000000000)="98", 0x3e80000000}]) ioctl$BLKPBSZGET(r5, 0x127b, &(0x7f0000000040)) ioctl$BLKREPORTZONE(r5, 0xc0101282, &(0x7f0000000500)={0xffffffff, 0x7, 0x0, [{0x8, 0x80000001, 0x100000001, 0x7f, 0x9, 0xd3, 0x7}, {0xcb, 0xaf1d, 0x5, 0x25, 0x6, 0x7, 0x1}, {0x1000, 0x3f, 0x0, 0x0, 0x79, 0x3, 0x60}, {0x3, 0x7, 0x40, 0x9, 0x1, 0x1, 0x3}, {0x1, 0x0, 0xe1fd, 0x7f, 0x3f, 0x3f, 0x2}, {0x3, 0x3, 0x2d68, 0x7, 0x6, 0x7f, 0x2}, {0xd1, 0xfffffffffffff95d, 0x1, 0x6, 0x2, 0x80, 0x7}]}) shutdown(r0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x0, 0x5}, 0xe) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x75, &(0x7f0000000100)={r7}, &(0x7f0000000140)=0x8) 17:56:16 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) shutdown(r0, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x4000000044882, 0x0) io_setup(0x1, &(0x7f00000004c0)=0x0) io_submit(r2, 0x8, &(0x7f00000000c0)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r1, &(0x7f0000000000)="98", 0x3e80000000}]) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000040)) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r1, {0x1}}, './bus\x00'}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x3, &(0x7f00000002c0)=[@in={0x2, 0x0, @loopback}]}, &(0x7f0000000240)=0x10) r4 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r4, 0x800) lseek(r4, 0x0, 0x2) r5 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(r4, r5, 0x0, 0x8400fffffffa) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r6, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}], 0x1c) r7 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r6, 0x84, 0x1b, &(0x7f0000000240)=ANY=[@ANYRES32=r8, @ANYBLOB="1d7d50f2"], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000040)={r8, 0x8, 0x10}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x71, &(0x7f0000000100)={r3}, &(0x7f0000000140)=0x8) 17:56:17 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, &(0x7f0000001280)={{0x0, 0x9, 0x800, 0x0, 0xff, 0x3, 0x9, 0x3, 0x20, 0x8, 0x9, 0x9, 0xffffffff00000000, 0x0, 0x7}}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000052880)={0x6, [], 0x20, "824c49996361d8"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f0000053ac0)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000022c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000340)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, &(0x7f0000001280)={{r5, 0x9, 0x800, 0x0, 0xff, 0x3, 0x9, 0x3, 0x20, 0x8, 0x9, 0x9, 0xffffffff00000000, 0x0, 0x7}}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000052880)={0x6, [{0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {0x0, r4}, {r3}, {r2}, {}, {}, {r2}, {r2, r4}, {r3, r4}, {}, {r2, r4}, {}, {0x0, r4}, {0x0, r4}, {}, {}, {}, {r2, r4}, {0x0, r4}, {0x0, r4}, {}, {r3, r4}, {r3}, {0x0, r4}, {}, {r2}, {r3, r4}, {0x0, r4}, {r2, r4}, {}, {r2, r4}, {0x0, r4}, {0x0, r4}, {r3, r4}, {0x0, r4}, {r3, r4}, {0x0, r4}, {}, {}, {}, {}, {0x0, r4}, {r3}, {r3, r4}, {r3}, {}, {}, {}, {r3}, {r3}, {}, {r3, r4}, {}, {}, {}, {0x0, r4}, {0x0, r4}, {r2}, {r3, r4}, {0x0, r4}, {0x0, r4}, {r3}, {0x0, r4}, {}, {r2}, {0x0, r4}, {r3, r4}, {r3, r4}, {r3}, {r3}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {r3}, {0x0, r4}, {0x0, r4}, {r2}, {0x0, r4}, {}, {0x0, r4}, {}, {r2}, {0x0, r4}, {}, {0x0, r4}, {0x0, r4}, {}, {}, {r2}, {}, {}, {r2}, {0x0, r6}, {r2}, {0x0, r4}, {r2, r4}, {r2}, {0x0, r4}, {0x0, r4}, {r3}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {0x0, r4}, {r3}, {r3}, {0x0, r4}, {}, {}, {0x0, r4}, {r3, r4}, {r2, r4}, {r3}, {}, {0x0, r4}, {r2, r4}, {}, {}, {}, {r2, r4}, {r2}, {r3, r4}, {}, {0x0, r4}, {}, {r3, r4}, {r3}, {r2, r4}, {r3}, {}, {r3}, {0x0, r4}, {r3, r4}, {r2}, {r2}, {r2}, {0x0, r4}, {}, {}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {r3}, {}, {}, {r3, r4}, {0x0, r4}, {r2, r4}, {0x0, r4}, {r2}, {r2, r4}, {}, {0x0, r4}, {r2}, {0x0, r4}, {r3, r4}, {0x0, r4}, {}, {r3}, {r3}, {r3}, {r2, r4}, {}, {r2}, {r2, r4}, {0x0, r4}, {r2}, {r3}, {r3}, {0x0, r4}, {r3, r4}, {r3}, {r2}, {r2}, {r3}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {}, {r3}, {r3}, {}, {0x0, r4}, {r3, r4}, {}, {0x0, r4}, {0x0, r4}, {r2}, {}, {}, {r3}, {r3}, {0x0, r4}, {r2}, {}, {0x0, r4}, {0x0, r4}, {r2, r4}, {0x0, r4}, {0x0, r4}, {r2}, {}, {}, {}, {}, {0x0, r4}, {}, {r2, r4}, {0x0, r4}, {r3, r4}, {r3}, {}, {r3, r4}, {0x0, r4}, {}, {r2, r4}, {0x0, r4}, {r2}, {}, {}, {}, {r3}, {r3}, {}, {r3}, {r2}, {0x0, r4}, {}, {r3}, {0x0, r4}, {r2}, {0x0, r4}, {r3, r4}, {r3}, {r3}, {r3, r4}, {r2}, {r3, r4}, {r3}, {r2}, {}, {r3, r4}, {r3}, {}, {}, {r2}, {r5}], 0x20, "824c49996361d8"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000022c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000340)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, &(0x7f0000001280)={{r11, 0x9, 0x800, 0x0, 0xff, 0x3, 0x9, 0x3, 0x20, 0x8, 0x9, 0x9, 0xffffffff00000000, 0x0, 0x7}}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000052880)={0x6, [{0x0, r10}, {0x0, r10}, {}, {0x0, r10}, {0x0, r10}, {r9}, {r8}, {}, {}, {r8}, {r8, r10}, {r9, r10}, {}, {r8, r10}, {}, {0x0, r10}, {0x0, r10}, {}, {}, {}, {r8, r10}, {0x0, r10}, {0x0, r10}, {}, {r9, r10}, {r9}, {0x0, r10}, {}, {r8}, {r9, r10}, {0x0, r10}, {r8, r10}, {}, {r8, r10}, {0x0, r10}, {0x0, r10}, {r9, r10}, {0x0, r10}, {r9, r10}, {0x0, r10}, {}, {}, {}, {}, {0x0, r10}, {r9}, {r9, r10}, {r9}, {}, {}, {}, {r9}, {r9}, {}, {r9, r10}, {}, {}, {}, {0x0, r10}, {0x0, r10}, {r8}, {r9, r10}, {0x0, r10}, {0x0, r10}, {r9}, {0x0, r10}, {}, {r8}, {0x0, r10}, {r9, r10}, {r9, r10}, {r9}, {r9}, {}, {}, {}, {}, {0x0, r10}, {}, {}, {r9}, {0x0, r10}, {0x0, r10}, {r8}, {0x0, r10}, {}, {0x0, r10}, {}, {r8}, {0x0, r10}, {}, {0x0, r10}, {0x0, r10}, {}, {}, {r8}, {}, {}, {r8}, {0x0, r12}, {r8}, {0x0, r10}, {r8, r10}, {r8}, {0x0, r10}, {0x0, r10}, {r9}, {0x0, r10}, {0x0, r10}, {}, {0x0, r10}, {0x0, r10}, {r9}, {r9}, {0x0, r10}, {}, {}, {0x0, r10}, {r9, r10}, {r8, r10}, {r9}, {}, {0x0, r10}, {r8, r10}, {}, {}, {}, {r8, r10}, {r8}, {r9, r10}, {}, {0x0, r10}, {}, {r9, r10}, {r9}, {r8, r10}, {r9}, {}, {r9}, {0x0, r10}, {r9, r10}, {r8}, {r8}, {r8}, {0x0, r10}, {}, {}, {0x0, r10}, {0x0, r10}, {0x0, r10}, {r9}, {}, {}, {r9, r10}, {0x0, r10}, {r8, r10}, {0x0, r10}, {r8}, {r8, r10}, {}, {0x0, r10}, {r8}, {0x0, r10}, {r9, r10}, {0x0, r10}, {}, {r9}, {r9}, {r9}, {r8, r10}, {}, {r8}, {r8, r10}, {0x0, r10}, {r8}, {r9}, {r9}, {0x0, r10}, {r9, r10}, {r9}, {r8}, {r8}, {r9}, {0x0, r10}, {0x0, r10}, {0x0, r10}, {}, {r9}, {r9}, {}, {0x0, r10}, {r9, r10}, {}, {0x0, r10}, {0x0, r10}, {r8}, {}, {}, {r9}, {r9}, {0x0, r10}, {r8}, {}, {0x0, r10}, {0x0, r10}, {r8, r10}, {0x0, r10}, {0x0, r10}, {r8}, {}, {}, {}, {}, {0x0, r10}, {}, {r8, r10}, {0x0, r10}, {r9, r10}, {r9}, {}, {r9, r10}, {0x0, r10}, {}, {r8, r10}, {0x0, r10}, {r8}, {}, {}, {}, {r9}, {r9}, {}, {r9}, {r8}, {0x0, r10}, {}, {r9}, {0x0, r10}, {r8}, {0x0, r10}, {r9, r10}, {r9}, {r9}, {r9, r10}, {r8}, {r9, r10}, {r9}, {r8}, {}, {r9, r10}, {r9}, {}, {}, {r8}, {r11}], 0x20, "824c49996361d8"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000022c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000340)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, &(0x7f0000001280)={{r16, 0x9, 0x800, 0x0, 0xff, 0x3, 0x9, 0x3, 0x20, 0x8, 0x9, 0x9, 0xffffffff00000000, 0x0, 0x7}}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000052880)={0x6, [{0x0, r15}, {0x0, r15}, {}, {0x0, r15}, {0x0, r15}, {r14}, {r13}, {}, {}, {r13}, {r13, r15}, {r14, r15}, {}, {r13, r15}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {}, {r13, r15}, {0x0, r15}, {0x0, r15}, {}, {r14, r15}, {r14}, {0x0, r15}, {}, {r13}, {r14, r15}, {0x0, r15}, {r13, r15}, {}, {r13, r15}, {0x0, r15}, {0x0, r15}, {r14, r15}, {0x0, r15}, {r14, r15}, {0x0, r15}, {}, {}, {}, {}, {0x0, r15}, {r14}, {r14, r15}, {r14}, {}, {}, {}, {r14}, {r14}, {}, {r14, r15}, {}, {}, {}, {0x0, r15}, {0x0, r15}, {r13}, {r14, r15}, {0x0, r15}, {0x0, r15}, {r14}, {0x0, r15}, {}, {r13}, {0x0, r15}, {r14, r15}, {r14, r15}, {r14}, {r14}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {r14}, {0x0, r15}, {0x0, r15}, {r13}, {0x0, r15}, {}, {0x0, r15}, {}, {r13}, {0x0, r15}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r13}, {}, {}, {r13}, {0x0, r17}, {r13}, {0x0, r15}, {r13, r15}, {r13}, {0x0, r15}, {0x0, r15}, {r14}, {0x0, r15}, {0x0, r15}, {}, {0x0, r15}, {0x0, r15}, {r14}, {r14}, {0x0, r15}, {}, {}, {0x0, r15}, {r14, r15}, {r13, r15}, {r14}, {}, {0x0, r15}, {r13, r15}, {}, {}, {}, {r13, r15}, {r13}, {r14, r15}, {}, {0x0, r15}, {}, {r14, r15}, {r14}, {r13, r15}, {r14}, {}, {r14}, {0x0, r15}, {r14, r15}, {r13}, {r13}, {r13}, {0x0, r15}, {}, {}, {0x0, r15}, {0x0, r15}, {0x0, r15}, {r14}, {}, {}, {r14, r15}, {0x0, r15}, {r13, r15}, {0x0, r15}, {r13}, {r13, r15}, {}, {0x0, r15}, {r13}, {0x0, r15}, {r14, r15}, {0x0, r15}, {}, {r14}, {r14}, {r14}, {r13, r15}, {}, {r13}, {r13, r15}, {0x0, r15}, {r13}, {r14}, {r14}, {0x0, r15}, {r14, r15}, {r14}, {r13}, {r13}, {r14}, {0x0, r15}, {0x0, r15}, {0x0, r15}, {}, {r14}, {r14}, {}, {0x0, r15}, {r14, r15}, {}, {0x0, r15}, {0x0, r15}, {r13}, {}, {}, {r14}, {r14}, {0x0, r15}, {r13}, {}, {0x0, r15}, {0x0, r15}, {r13, r15}, {0x0, r15}, {0x0, r15}, {r13}, {}, {}, {}, {}, {0x0, r15}, {}, {r13, r15}, {0x0, r15}, {r14, r15}, {r14}, {}, {r14, r15}, {0x0, r15}, {}, {r13, r15}, {0x0, r15}, {r13}, {}, {}, {}, {r14}, {r14}, {}, {r14}, {r13}, {0x0, r15}, {}, {r14}, {0x0, r15}, {r13}, {0x0, r15}, {r14, r15}, {r14}, {r14}, {r14, r15}, {r13}, {r14, r15}, {r14}, {r13}, {}, {r14, r15}, {r14}, {}, {}, {r13}, {r16}], 0x20, "824c49996361d8"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000054ac0)={0x3f, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x2, "cbf68a5411aa0b"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000055ac0)={0x2, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x7, "cb6d018ae7c09a"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000056ac0)={0x8, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r19}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1, r6}, {r11}, {r13, r18}, {}, {}, {0x0, r20}], 0x20, "d4e123b46cde7d"}) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x2013, r0, 0x0) 17:56:17 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x2013, r0, 0x4000) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r1, 0x800) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000240), &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000400)={0x0, 0x3ae}, 0x8) r3 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r3, 0x800) lseek(r3, 0x0, 0x2) r4 = socket$netlink(0x10, 0x3, 0x4) openat(0xffffffffffffffff, &(0x7f0000000140)='./bus\x00', 0x0, 0x80) ioctl$EXT4_IOC_GET_ES_CACHE(r4, 0xc020662a, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000000000000000000ffffffff010000000300000007000000000000000700000000000000c001000000000000060000000000000000000000000000000000000000000000000000000000000000000000000000003f30000000000000fcffffffffffffff1e0000000000000000000000000000000000000000000000401200000000000000000000000000000100000000000000fd0000000000000004000000000000000000000000000000000000000000000000040000000000001600000000000000010001000000000007000000000000000180000000000000000000000000000000000000000000000000000000000000000000000000000009000000000000000100000000000000070000000000000000000000000000000000000000000000020000000000000000000000000000000800000000000000020000000000000007000000000000000000000000000000000000000000000000000000000000000000000000000000ffffff7f0000e2ff9e02000000000000060000000000000000000000000000000000000000000000003000"/424]) open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(r4, r0, 0x0, 0x10001) ioctl$VIDIOC_TRY_ENCODER_CMD(0xffffffffffffffff, 0xc028564e, &(0x7f0000000100)={0x0, 0x0, [0x80, 0x1, 0x5, 0x401, 0x8000, 0x5e3, 0x20, 0x2]}) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f0000000000)="0f326766c7442400230000006766c7442402ab4f937c6766c744240600000000670f0114240f20d60fa34800650f01c8660fe446750f20e06635020000000f22e0ba210066b8a437000066ef66b8171deb470f23c80f21f86635040000000f23f80f33", 0x63}], 0x1, 0x0, &(0x7f00000000c0)=[@flags={0x3, 0x80}, @cr4={0x1, 0x4080}], 0x2) 17:56:17 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1}, 0xc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={r1, @in={{0x2, 0x4e23, @local}}, 0x1, 0x6}, 0x90) 17:56:17 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x2013, r0, 0x0) r1 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000000)={{0x3, @netrom}, [@rose, @null, @bcast, @null, @null, @default, @remote, @default]}, &(0x7f0000000080)=0x48, 0x1800) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f00000000c0)=0x80000000, 0x4) 17:56:18 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000200)=0x8) r2 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r2, 0x800) lseek(r2, 0x0, 0x2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffffa) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000300)={0x0, @in6={{0xa, 0x4e23, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}}}, &(0x7f0000000280)=0x84) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000003c0)={r1, @in6={{0xa, 0x4e23, 0x6, @private1={0xfc, 0x1, '\x00', 0x1}, 0x2}}}, &(0x7f0000000480)=0x84) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000004c0)={r4, 0x200, 0x2}, &(0x7f0000000500)=0x8) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000100)={r5, @in={{0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}}, [0x1000, 0x1, 0x2, 0xf93, 0xfffffffffffffffd, 0x1, 0xcbc4, 0xbe9, 0x20, 0x4, 0x1, 0x6, 0xd4, 0x5, 0x7]}, &(0x7f0000000040)=0x100) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={r6, 0x21, 0x30}, 0xc) 17:56:18 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x2013, r0, 0x0) r1 = syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="fd53ffb6859fed6c176c3c4a201ade208ca994a003170bd39e734fca8648c90b8acdeb6dd9e2062c88241ed5473a19f25f50b0e8d9ed51051119b323779b098db28842507a86009330735981c5e7bcc7d37027f288b19141d286084aa187eeb11615af7ebdf8f8a14d9a56cd51a6f09430696afe9f6b49e06ed6fbabb33a835e859eeba607969b1cb11cc57004a5567a345a2ebd69fc34984491bdf7aefecf8fa47096f7bfb3b265c142f4a775f3240ef3114ace8e32a7f0d405f8e53754", 0xbe, 0x4}, {&(0x7f0000000180)="7ed0cdb3c2e401a090f98a5702ccf4aa1ec41122ad161e108904d9dafef7b06e5dcc1b0c942478cdc32726b730d6692d769626f9616731f9323e5e0daba1681b60238da8b380fd6be2ed30ab6292ec", 0x4f, 0x36}], 0x1801800, &(0x7f0000000240)=ANY=[@ANYBLOB="6e6f7265636f766572792c6e6f7265636f76657280011a4e7cfac5d9aec3517a2ade792c646973636172642c6e6f646973636172642c646973636172642c6e6f7265636f766572792c626172"]) ioctl$BTRFS_IOC_GET_DEV_STATS(r1, 0xc4089434, &(0x7f00000003c0)={0x0, 0x7, 0x1, [0x2, 0x1, 0x10001, 0x1f, 0xff], [0x7b94, 0x0, 0x2, 0x0, 0x4, 0x8, 0x1ff, 0x2, 0x4, 0x0, 0x6, 0x0, 0x400, 0x400, 0x8, 0x5, 0xfffffc0000000000, 0x9, 0x6, 0x3, 0x8, 0x9, 0x1ba74f67, 0x1, 0x9999, 0x100, 0x9, 0x101, 0x2, 0x9a, 0x0, 0x3, 0x1, 0x0, 0x9, 0x7, 0x7905, 0x0, 0x7, 0x8, 0x400, 0x40, 0x8b, 0xfff, 0x1, 0x7fff, 0xc27f, 0x344, 0x4c, 0x562c, 0x5, 0x0, 0x401, 0x1f, 0x0, 0x1, 0x5, 0x5, 0x1, 0x401, 0x8000, 0x7, 0x1, 0x1, 0xe287, 0x80000000, 0x6e, 0x7, 0xfffffffffffffffa, 0x6, 0x5, 0xffffffffffff8c12, 0x99e, 0x10000, 0x1f, 0x1, 0x9, 0x1, 0xcf6e, 0x1000, 0x1, 0x9, 0x9, 0x0, 0x174, 0x57, 0x4, 0x601a, 0x7f, 0x10000, 0x4, 0xe5, 0x2f7, 0xa14e, 0x4, 0xca2, 0x7, 0x7fff, 0x3ff, 0x5, 0xffffffffffffff80, 0x4, 0x1, 0x5, 0x1000, 0x0, 0x600000000000, 0x8, 0x337, 0x69d, 0x80000000, 0x1, 0x8, 0x7e8, 0x0, 0x8, 0x2, 0x10000000000, 0x80, 0x2, 0x5a3]}) close(r0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x9a06}}, './file0\x00'}) 17:56:18 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x2013, r0, 0x4000) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r1, 0x800) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000240), &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000400)={0x0, 0x3ae}, 0x8) r3 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r3, 0x800) lseek(r3, 0x0, 0x2) r4 = socket$netlink(0x10, 0x3, 0x4) openat(0xffffffffffffffff, &(0x7f0000000140)='./bus\x00', 0x0, 0x80) ioctl$EXT4_IOC_GET_ES_CACHE(r4, 0xc020662a, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"/424]) open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) sendfile(r4, r0, 0x0, 0x10001) ioctl$VIDIOC_TRY_ENCODER_CMD(0xffffffffffffffff, 0xc028564e, &(0x7f0000000100)={0x0, 0x0, [0x80, 0x1, 0x5, 0x401, 0x8000, 0x5e3, 0x20, 0x2]}) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f0000000000)="0f326766c7442400230000006766c7442402ab4f937c6766c744240600000000670f0114240f20d60fa34800650f01c8660fe446750f20e06635020000000f22e0ba210066b8a437000066ef66b8171deb470f23c80f21f86635040000000f23f80f33", 0x63}], 0x1, 0x0, &(0x7f00000000c0)=[@flags={0x3, 0x80}, @cr4={0x1, 0x4080}], 0x2) 17:56:19 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1}, 0xc) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000040), 0x402000, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e21, @rand_addr=0x64010100}, @in={0x2, 0x4e20, @empty}], 0x20) [ 1627.499998][ T1228] ieee802154 phy0 wpan0: encryption failed: -22 [ 1627.506323][ T1228] ieee802154 phy1 wpan1: encryption failed: -22 [ 1688.937149][ T1228] ieee802154 phy0 wpan0: encryption failed: -22 [ 1688.943472][ T1228] ieee802154 phy1 wpan1: encryption failed: -22 [ 1750.372048][ C1] aoe: skb alloc failure [ 1750.376654][ C1] aoe: skb alloc failure [ 1750.380948][ C1] aoe: skb alloc failure [ 1750.385277][ C1] aoe: skb alloc failure [ 1750.389548][ C1] aoe: skb alloc failure [ 1750.393888][ C1] aoe: skb alloc failure [ 1750.398157][ C1] aoe: skb alloc failure [ 1750.402471][ C1] aoe: skb alloc failure [ 1750.406733][ C1] aoe: skb alloc failure [ 1750.410993][ C1] aoe: skb alloc failure [ 1750.415304][ C1] aoe: skb alloc failure [ 1750.419567][ C1] aoe: skb alloc failure [ 1750.423877][ C1] aoe: skb alloc failure [ 1750.428138][ C1] aoe: skb alloc failure [ 1750.432472][ C1] aoe: skb alloc failure [ 1750.436735][ C1] aoe: skb alloc failure [ 1750.440994][ C1] aoe: skb alloc failure [ 1750.445312][ C1] aoe: skb alloc failure [ 1750.449573][ C1] aoe: skb alloc failure [ 1750.453883][ C1] aoe: skb alloc failure [ 1750.458145][ C1] aoe: skb alloc failure [ 1750.462448][ C1] aoe: skb alloc failure [ 1750.466708][ C1] aoe: skb alloc failure [ 1750.470964][ C1] aoe: skb alloc failure [ 1750.475266][ C1] aoe: skb alloc failure [ 1750.479527][ C1] aoe: skb alloc failure [ 1750.483861][ C1] aoe: skb alloc failure [ 1750.488125][ C1] aoe: skb alloc failure [ 1750.492449][ C1] aoe: skb alloc failure [ 1750.496715][ C1] aoe: skb alloc failure [ 1750.500976][ C1] aoe: skb alloc failure [ 1750.505292][ C1] aoe: skb alloc failure [ 1750.509565][ C1] aoe: skb alloc failure [ 1750.513882][ C1] aoe: skb alloc failure [ 1750.518144][ C1] aoe: skb alloc failure [ 1750.522449][ C1] aoe: skb alloc failure [ 1750.526749][ C1] aoe: skb alloc failure [ 1750.531048][ C1] aoe: skb alloc failure [ 1750.535409][ C1] aoe: skb alloc failure [ 1750.539746][ C1] aoe: skb alloc failure [ 1750.544068][ C1] aoe: skb alloc failure [ 1750.548336][ C1] aoe: skb alloc failure [ 1750.552654][ C1] aoe: skb alloc failure [ 1750.556921][ C1] aoe: skb alloc failure [ 1750.561179][ C1] aoe: skb alloc failure [ 1750.565584][ C1] aoe: skb alloc failure [ 1750.569862][ C1] aoe: skb alloc failure [ 1750.574164][ C1] aoe: skb alloc failure [ 1750.578512][ C1] aoe: skb alloc failure [ 1750.582834][ C1] aoe: skb alloc failure [ 1750.587118][ C1] aoe: skb alloc failure [ 1750.591381][ C1] aoe: skb alloc failure [ 1750.595695][ C1] aoe: skb alloc failure [ 1750.599963][ C1] aoe: skb alloc failure [ 1750.604276][ C1] aoe: skb alloc failure [ 1750.608544][ C1] aoe: skb alloc failure [ 1750.612959][ C1] aoe: skb alloc failure [ 1750.617316][ C1] aoe: skb alloc failure [ 1750.621577][ C1] aoe: skb alloc failure [ 1750.625893][ C1] aoe: skb alloc failure [ 1750.630152][ C1] aoe: skb alloc failure [ 1750.634552][ C1] aoe: skb alloc failure [ 1750.638838][ C1] aoe: skb alloc failure [ 1750.643178][ C1] aoe: skb alloc failure [ 1750.647536][ C1] aoe: skb alloc failure [ 1750.651842][ C1] aoe: skb alloc failure [ 1750.656107][ C1] aoe: skb alloc failure [ 1750.660370][ C1] aoe: skb alloc failure [ 1750.664710][ C1] aoe: skb alloc failure [ 1750.668972][ C1] aoe: skb alloc failure [ 1750.673279][ C1] aoe: skb alloc failure [ 1750.677571][ C1] aoe: skb alloc failure [ 1759.331926][ T27] INFO: task kcompactd0:30 blocked for more than 143 seconds. [ 1759.339425][ T27] Not tainted 5.15.0-syzkaller #0 [ 1759.345014][ T27] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1759.353722][ T27] task:kcompactd0 state:D stack:24016 pid: 30 ppid: 2 flags:0x00004000 [ 1759.362995][ T27] Call Trace: [ 1759.366280][ T27] [ 1759.369304][ T27] __schedule+0xb72/0x1460 [ 1759.373785][ T27] ? release_firmware_map_entry+0x182/0x182 [ 1759.379696][ T27] ? lockdep_hardirqs_on_prepare+0x412/0x780 [ 1759.385736][ T27] ? print_irqtrace_events+0x220/0x220 [ 1759.391204][ T27] ? _raw_spin_lock_irq+0xdb/0x110 [ 1759.396364][ T27] schedule+0x12b/0x1f0 [ 1759.400560][ T27] io_schedule+0x83/0x100 [ 1759.404940][ T27] folio_wait_bit_common+0x8aa/0xe00 [ 1759.410348][ T27] ? folio_wait_bit+0x20/0x20 [ 1759.415160][ T27] ? rcu_lock_release+0x20/0x20 [ 1759.420031][ T27] ? trace_mm_compaction_begin+0x250/0x250 [ 1759.425920][ T27] __unmap_and_move+0x9d9/0xda0 [ 1759.430878][ T27] ? move_to_new_page+0xd00/0xd00 [ 1759.435972][ T27] ? __might_sleep+0xe0/0xe0 [ 1759.440578][ T27] ? trace_mm_compaction_begin+0x250/0x250 [ 1759.446480][ T27] unmap_and_move+0x321/0xd70 [ 1759.451194][ T27] ? compaction_alloc+0x25f0/0x25f0 [ 1759.456444][ T27] migrate_pages+0x562/0x16f0 [ 1759.461157][ T27] ? compaction_alloc+0x25f0/0x25f0 [ 1759.466504][ T27] ? trace_mm_compaction_begin+0x250/0x250 [ 1759.472354][ T27] ? next_demotion_node+0x170/0x170 [ 1759.477588][ T27] compact_zone+0x2d23/0x3d10 [ 1759.482372][ T27] ? trace_mm_compaction_deferred+0x220/0x220 [ 1759.488542][ T27] ? trace_mm_compaction_suitable+0xbf/0x230 [ 1759.494574][ T27] kcompactd+0x937/0x2920 [ 1759.498977][ T27] ? kcompactd_run+0x120/0x120 [ 1759.503792][ T27] ? lockdep_hardirqs_on_prepare+0x412/0x780 [ 1759.509789][ T27] ? __lock_acquire+0x2b00/0x2b00 [ 1759.514877][ T27] ? print_irqtrace_events+0x220/0x220 [ 1759.520362][ T27] ? _raw_spin_unlock+0x40/0x40 [ 1759.525261][ T27] ? _raw_spin_unlock_irqrestore+0x8b/0x130 [ 1759.531158][ T27] ? lockdep_hardirqs_on+0x95/0x140 [ 1759.536401][ T27] ? init_wait_entry+0xd0/0xd0 [ 1759.541233][ T27] ? _raw_spin_unlock+0x40/0x40 [ 1759.546140][ T27] ? __kthread_parkme+0x166/0x1c0 [ 1759.551231][ T27] kthread+0x468/0x490 [ 1759.555370][ T27] ? kcompactd_run+0x120/0x120 [ 1759.560270][ T27] ? kthread_blkcg+0xd0/0xd0 [ 1759.564915][ T27] ret_from_fork+0x1f/0x30 [ 1759.569395][ T27] [ 1762.801346][ T27] [ 1762.801346][ T27] Showing all locks held in the system: [ 1762.809099][ T27] 1 lock held by systemd/1: [ 1762.813679][ T27] 3 locks held by kworker/1:1/25: [ 1762.818706][ T27] 1 lock held by khungtaskd/27: [ 1762.823588][ T27] #0: ffffffff8cb1d900 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0x0/0x30 [ 1762.833006][ T27] 4 locks held by kworker/u5:0/46: [ 1762.838116][ T27] 1 lock held by kswapd0/98: [ 1762.842775][ T27] 1 lock held by kswapd1/99: [ 1762.847393][ T27] 2 locks held by systemd-journal/2967: [ 1762.853109][ T27] 1 lock held by systemd-udevd/2972: [ 1762.858393][ T27] 2 locks held by systemd-timesyn/3058: [ 1762.864045][ T27] 1 lock held by in:imklog/6207: [ 1762.868987][ T27] 1 lock held by cron/6187: [ 1762.873522][ T27] 1 lock held by syz-fuzzer/6492: [ 1762.878539][ T27] 2 locks held by syz-fuzzer/6493: [ 1762.883745][ T27] 1 lock held by syz-fuzzer/6499: [ 1762.888916][ T27] 3 locks held by kworker/0:0/4848: [ 1762.894488][ T27] 2 locks held by syz-executor.5/18004: [ 1762.900031][ T27] #0: ffff88806edb4b58 (mapping.invalidate_lock){++++}-{3:3}, at: page_cache_ra_unbounded+0x1b8/0x9f0 [ 1762.911262][ T27] #1: ffffffff8cbe1a28 (pcpu_drain_mutex){+.+.}-{3:3}, at: __drain_all_pages+0x58/0x690 [ 1762.921186][ T27] 1 lock held by syz-executor.2/19534: [ 1762.926639][ T27] [ 1762.928959][ T27] ============================================= [ 1762.928959][ T27] [ 1762.937400][ T27] NMI backtrace for cpu 0 [ 1762.941725][ T27] CPU: 0 PID: 27 Comm: khungtaskd Not tainted 5.15.0-syzkaller #0 [ 1762.949524][ T27] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1762.959571][ T27] Call Trace: [ 1762.962840][ T27] [ 1762.965765][ T27] dump_stack_lvl+0x1dc/0x2d8 [ 1762.970435][ T27] ? show_regs_print_info+0x12/0x12 [ 1762.975708][ T27] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 1762.981425][ T27] nmi_cpu_backtrace+0x45f/0x490 [ 1762.986353][ T27] ? wake_up_klogd+0xc3/0xf0 [ 1762.990953][ T27] ? nmi_trigger_cpumask_backtrace+0x280/0x280 [ 1762.997102][ T27] ? _printk+0xcf/0x118 [ 1763.001254][ T27] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 1763.006969][ T27] ? wake_up_klogd+0xb2/0xf0 [ 1763.011550][ T27] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 1763.017279][ T27] ? arch_trigger_cpumask_backtrace+0x10/0x10 [ 1763.023429][ T27] nmi_trigger_cpumask_backtrace+0x16a/0x280 [ 1763.029404][ T27] watchdog+0xc82/0xcd0 [ 1763.033600][ T27] kthread+0x468/0x490 [ 1763.037657][ T27] ? hungtask_pm_notify+0x50/0x50 [ 1763.042687][ T27] ? kthread_blkcg+0xd0/0xd0 [ 1763.047270][ T27] ret_from_fork+0x1f/0x30 [ 1763.051688][ T27] [ 1763.054742][ T27] Sending NMI from CPU 0 to CPUs 1: [ 1763.059950][ C1] NMI backtrace for cpu 1 [ 1763.059960][ C1] CPU: 1 PID: 10 Comm: kworker/u4:1 Not tainted 5.15.0-syzkaller #0 [ 1763.059974][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1763.059983][ C1] Workqueue: events_unbound toggle_allocation_gate [ 1763.060000][ C1] RIP: 0010:rcu_read_lock_any_held+0x0/0x150 [ 1763.060018][ C1] Code: 65 48 8b 04 25 28 00 00 00 48 3b 44 24 48 75 10 44 89 f8 48 8d 65 e0 5b 41 5c 41 5e 41 5f 5d c3 e8 d5 65 93 08 0f 1f 44 00 00 <55> 48 89 e5 41 57 41 56 41 54 53 48 83 e4 e0 48 83 ec 60 65 48 8b [ 1763.060030][ C1] RSP: 0000:ffffc90000cf7b18 EFLAGS: 00000246 [ 1763.060041][ C1] RAX: 1ffff1100240362b RBX: ffffffff90bf9000 RCX: ffffffff8a040000 [ 1763.060052][ C1] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffffff814e4bdc [ 1763.060062][ C1] RBP: ffffc90000cf7c50 R08: dffffc0000000000 R09: fffffbfff1feeddd [ 1763.060072][ C1] R10: fffffbfff1feeddd R11: 0000000000000000 R12: dffffc0000000000 [ 1763.060083][ C1] R13: 1ffff9200019ef68 R14: 00000000000036b0 R15: dffffc0000000000 [ 1763.060094][ C1] FS: 0000000000000000(0000) GS:ffff8880b9b00000(0000) knlGS:0000000000000000 [ 1763.060106][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1763.060116][ C1] CR2: 00007fcc1c92f303 CR3: 000000000c88e000 CR4: 00000000003506e0 [ 1763.060129][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1763.060137][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1763.060146][ C1] Call Trace: [ 1763.060152][ C1] [ 1763.060157][ C1] cpus_read_lock+0x51/0x130 [ 1763.060173][ C1] static_key_disable+0xe/0x20 [ 1763.060186][ C1] toggle_allocation_gate+0x3c8/0x460 [ 1763.060199][ C1] ? kfence_protect+0x270/0x270 [ 1763.060214][ C1] ? rcu_read_lock_sched_held+0x89/0x130 [ 1763.060228][ C1] ? __bpf_trace_rcu_stall_warning+0x10/0x10 [ 1763.060241][ C1] ? _raw_spin_unlock_irqrestore+0xd9/0x130 [ 1763.060262][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 1763.060279][ C1] process_one_work+0x853/0x1140 [ 1763.060354][ C1] ? worker_detach_from_pool+0x260/0x260 [ 1763.060375][ C1] ? _raw_spin_lock_irqsave+0x120/0x120 [ 1763.060391][ C1] ? kthread_data+0x4d/0xc0 [ 1763.060404][ C1] ? wq_worker_running+0x8b/0x140 [ 1763.060418][ C1] worker_thread+0xac1/0x1320 [ 1763.060447][ C1] kthread+0x468/0x490 [ 1763.060459][ C1] ? rcu_lock_release+0x20/0x20 [ 1763.060471][ C1] ? kthread_blkcg+0xd0/0xd0 [ 1763.060485][ C1] ret_from_fork+0x1f/0x30 [ 1763.060507][ C1] [ 1763.060946][ T27] Kernel panic - not syncing: hung_task: blocked tasks [ 1763.308481][ T27] CPU: 0 PID: 27 Comm: khungtaskd Not tainted 5.15.0-syzkaller #0 [ 1763.316291][ T27] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1763.326342][ T27] Call Trace: [ 1763.329620][ T27] [ 1763.332584][ T27] dump_stack_lvl+0x1dc/0x2d8 [ 1763.337271][ T27] ? show_regs_print_info+0x12/0x12 [ 1763.342470][ T27] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 1763.348206][ T27] panic+0x2d6/0x810 [ 1763.352112][ T27] ? asm_sysvec_call_function_single+0x12/0x20 [ 1763.358271][ T27] ? nmi_trigger_cpumask_backtrace+0x201/0x280 [ 1763.364427][ T27] ? nmi_panic+0x90/0x90 [ 1763.368680][ T27] ? arch_trigger_cpumask_backtrace+0x10/0x10 [ 1763.374755][ T27] watchdog+0xcc2/0xcd0 [ 1763.378931][ T27] kthread+0x468/0x490 [ 1763.383005][ T27] ? hungtask_pm_notify+0x50/0x50 [ 1763.388386][ T27] ? kthread_blkcg+0xd0/0xd0 [ 1763.392987][ T27] ret_from_fork+0x1f/0x30 [ 1763.397433][ T27] [ 1763.400955][ T27] Kernel Offset: disabled [ 1763.405284][ T27] Rebooting in 86400 seconds..