7f0000000000)={{{@in=@loopback, @in=@loopback}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f0000000100)=0xe8) ioprio_get$uid(0x3, r1) 17:49:41 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000000)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) readv(r0, &(0x7f0000000580)=[{&(0x7f0000000140)=""/202, 0xca}, {&(0x7f00000000c0)=""/63, 0x3f}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000500)=""/89, 0x59}], 0x4) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f0000002380), 0x0, &(0x7f0000002400)=""/191, 0xbf}}, {{&(0x7f0000003440)=@l2, 0x80, &(0x7f0000003680), 0x0, &(0x7f00000036c0)=""/64, 0x40}}], 0xf, 0x0, &(0x7f0000003700)={0x77359400}) 17:49:41 executing program 6: sched_setaffinity(0x0, 0x8, &(0x7f00000006c0)=0x1) mknod(&(0x7f0000000040)='./bus\x00', 0xffe, 0x0) mknod(&(0x7f0000000300)='./bus\x00', 0x23, 0x9) prctl$getname(0x10, &(0x7f0000000080)=""/70) execve(&(0x7f0000000000)='./bus\x00', &(0x7f0000000300), &(0x7f00000002c0)=[&(0x7f0000000100)="ff2800", &(0x7f0000000140)='\\vmnet0cgroupem0\x00', &(0x7f0000000180)='%:cpuset\x00', &(0x7f00000001c0)='selinux[\'\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00']) 17:49:41 executing program 1: r0 = gettid() madvise(&(0x7f0000558000/0x4000)=nil, 0x4000, 0xb) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x100, 0x40000) accept4$inet(r1, &(0x7f0000000080)={0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x10, 0x800) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) process_vm_writev(r0, &(0x7f0000000fc0)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xe7}], 0x1, 0x0) 17:49:41 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3}) lseek(r0, 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x28002, 0x0) write$cgroup_type(r1, &(0x7f0000000080)='threaded\x00', 0x9) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x0) [ 529.588684] netlink: 'syz-executor3': attribute type 46 has an invalid length. [ 529.596365] netlink: 28 bytes leftover after parsing attributes in process `syz-executor3'. [ 529.623692] netlink: 'syz-executor2': attribute type 21 has an invalid length. 17:49:41 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x100, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000100)={0x0, 0xd88, 0x3, 0x401, 0x5, 0x7fffffff}) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f00000000c0)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) sendfile(r2, r2, &(0x7f0000000080), 0xd) flock(r2, 0x8) ioctl$KDGKBENT(r2, 0x4b46, &(0x7f0000000180)={0x4, 0x6, 0x2}) 17:49:41 executing program 5: clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x77359400}, &(0x7f0000003c00)) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) r1 = syz_open_dev$amidi(&(0x7f0000000600)='/dev/amidi#\x00', 0x7, 0x4000) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000640)={'raw\x00'}, &(0x7f00000006c0)=0x54) [ 529.671894] netlink: 'syz-executor2': attribute type 21 has an invalid length. 17:49:41 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000040)="120000001200ffef007b00000000000000a1", 0xfffffffffffffeea, 0x0, 0x0, 0x0) readv(r0, &(0x7f0000000580)=[{&(0x7f0000000140)=""/202, 0xca}, {&(0x7f00000000c0)=""/63, 0x3f}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000500)=""/89, 0x59}], 0x4) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f0000002380), 0x0, &(0x7f0000002400)=""/191, 0xbf}}, {{&(0x7f0000003440)=@l2, 0x80, &(0x7f0000003680), 0x0, &(0x7f00000036c0)=""/64, 0x40}}], 0xf, 0x0, &(0x7f0000003700)={0x77359400}) 17:49:41 executing program 1: r0 = socket$netlink(0xa, 0x5, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x18000, 0x2, 0x8, 0x5}, &(0x7f0000000080)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e20, 0x7, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x6}}, 0x400, 0x6}, &(0x7f0000000280)=0x90) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00000002c0)=0x1c, 0x4) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000300), &(0x7f0000000340)=0x8) getsockopt$sock_buf(r1, 0x1, 0x6, &(0x7f0000000000)=""/68, &(0x7f00000000c0)=0x44) 17:49:41 executing program 3: r0 = openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000000)='cgroup.type\x00', 0x2, 0x0) ioctl$int_out(r0, 0x2, &(0x7f0000000040)) r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000020fc8)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="4c0000001000ff20fffefd956fc283b724a6008002000000000000000000000010002e000503b6821148a730de33ac9869c62b2ca654a6613b6aabf35d4c1cbc8d2b0790ed109026759b2ece", 0x4c}], 0x1}, 0x0) 17:49:41 executing program 2: mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/dev_snmp6\x00') getdents64(r0, &(0x7f0000000140)=""/128, 0x80) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000080)) getdents64(r0, &(0x7f0000000000)=""/81, 0x51) getdents(r0, &(0x7f0000000240)=""/253, 0x8a) getdents64(r0, &(0x7f0000000df0)=""/528, 0xbcc2) [ 529.884171] netlink: 'syz-executor3': attribute type 46 has an invalid length. [ 529.892338] netlink: 28 bytes leftover after parsing attributes in process `syz-executor3'. 17:49:41 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x1, 0x9, 0xffffffff00000005}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) r1 = getpid() getpriority(0x1, r1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000580)={r0, &(0x7f00000003c0), &(0x7f00000004c0)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, &(0x7f0000000040), &(0x7f0000000280)=""/231}, 0x18) 17:49:41 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000fc3000)=0x1) r2 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r2, 0x10d, 0x4000000e8, &(0x7f00000000c0), &(0x7f0000000000)=0x4) poll(&(0x7f0000b2c000)=[{r0}], 0x1, 0xfffffffffffffff8) dup2(r0, r1) 17:49:41 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) move_pages(0x0, 0x0, &(0x7f0000000040), &(0x7f0000000080)=[0x0, 0x3, 0x0, 0x0, 0x0, 0x3], &(0x7f0000000100), 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r1, &(0x7f0000000280)={0x1d}, 0x10) ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000000)=ANY=[@ANYBLOB="520001b5f8596629e3305f2e9114ff3ad8cee568bf2e06d15787aa9f0ea1dd5ec064e9ea0dabc03e29a13dbbc4c7cb329b116473855af42891fbff234526c2f251b130ba6185e58e0b685f2780cf68b17e22ddad2e9aba6ec1825d75c3b20d4fadc039550d1cce715359a928c66a5f71b3c496777231c4bf11f190ed5c6e"]) r2 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x800000, 0x40) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000100)={0x0, 0x7}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000180)={r3, 0x8}, 0x8) setsockopt(r1, 0x65, 0x1, &(0x7f0000000080), 0x1d0) dup3(r0, r1, 0x0) 17:49:42 executing program 1: futex(&(0x7f0000000100), 0x400000085, 0x0, &(0x7f0000000140)={0x0, 0x989680}, &(0x7f0000c2fffc), 0x4020000000) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000001240)='/dev/null\x00', 0x581001, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000001280)={0x0, 0x8}, &(0x7f00000012c0)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001300)=@assoc_value={r1, 0xffffffffffffda65}, &(0x7f0000001340)=0x8) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_all\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e24, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x3f}}, 0x3, 0xe0, 0x4, 0x7, 0x6}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000001380)=ANY=[@ANYRES32=r3, @ANYBLOB="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"], &(0x7f0000001200)=0x1008) 17:49:42 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) unshare(0x24020400) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x10000, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r0, r1}) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000080), 0x3) 17:49:42 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) readv(r0, &(0x7f0000000580)=[{&(0x7f0000000140)=""/202, 0xca}, {&(0x7f00000000c0)=""/63, 0x3f}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000500)=""/89, 0x59}], 0x4) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f0000002380), 0x0, &(0x7f0000002400)=""/191, 0xbf, 0x8000000000}}, {{&(0x7f0000003440)=@l2, 0x80, &(0x7f0000003680), 0x0, &(0x7f00000036c0)=""/64, 0x40}}], 0x2, 0x0, &(0x7f0000003700)={0x77359400}) 17:49:42 executing program 3: rt_sigaction(0x7, &(0x7f0000000000)={0xffffffffffffff11, {0xfffffffffffffffc}, 0x10000000, 0xffffffffffffff8d}, &(0x7f0000d4efe8), 0xfffffffffffffd10, &(0x7f0000312ff8)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)="050200000000008f00") 17:49:42 executing program 6: semtimedop(0x0, &(0x7f000001dfd6)=[{0x0, 0xfffffffffffffff7}], 0x1, &(0x7f0000380000)={0x101}) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vsock\x00', 0xc000, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={r0, 0x6, 0x1, 0x9, &(0x7f0000000100)=[0x0, 0x0], 0x2}, 0x20) semctl$GETNCNT(0x0, 0x0, 0xe, &(0x7f0000000000)=""/157) getpeername$packet(r0, &(0x7f0000000180), &(0x7f00000001c0)=0x14) 17:49:42 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000480)="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") sendfile(r0, r0, &(0x7f0000000200)=0xffffffd, 0x7fffffff) getsockopt$inet6_int(r0, 0x29, 0x5f, &(0x7f0000000000), &(0x7f0000000040)=0x4) 17:49:42 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0xa000000000008) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x80000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000080)={0x2, 0x819, 0x833, 0x3, 0x80000000}) mbind(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000000000), 0x45, 0x2) 17:49:42 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0) close(r1) r2 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r2, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x57) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 17:49:42 executing program 5: r0 = socket(0x10, 0x2, 0x2) getpgid(0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000002c0)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000040)="0070731d") getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x80}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000280)={r3, 0x6, 0x80000000}, 0xfffffffffffffde1) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000200)={0x0, 0xf, 0xfa00, {0x0, &(0x7f00000001c0)={0xffffffff}, 0x117, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r2, &(0x7f0000000240)={0x4, 0x8, 0xfa00, {r4, 0x1}}, 0x10) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000140)=0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={r3, 0x4}, &(0x7f0000000100)=0x8) syz_open_procfs(r5, &(0x7f0000000180)='net/mcfilter6\x00') 17:49:42 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) unshare(0x24020400) connect(r0, &(0x7f0000000000)=@nl=@kern={0x10}, 0x80) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000000100)={{0x2, 0x800}, {0x9, 0x7}, 0x824, 0x1, 0x1}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000080)={'team0\x00'}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000180)) 17:49:42 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) readv(r0, &(0x7f0000000580)=[{&(0x7f0000000140)=""/202, 0xca}, {&(0x7f00000000c0)=""/63, 0x3f}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000500)=""/89, 0x59}], 0x4) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f0000002380), 0x0, &(0x7f0000002400)=""/191, 0xbf}}, {{&(0x7f0000003440)=@l2, 0x80, &(0x7f0000003680), 0x0, &(0x7f00000036c0)=""/64, 0x40}}], 0xf, 0x0, &(0x7f0000003700)={0x77359400}) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x1, 0x8b) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000080)={'sit0\x00', 0x200000000000001}) 17:49:42 executing program 1: r0 = socket$inet(0x2, 0x803, 0x81) sendmsg(r0, &(0x7f0000001480)={&(0x7f0000001180)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x10, &(0x7f0000001240), 0x0, &(0x7f0000001600)}, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f0000000000)={@ipv4={[], [], @broadcast}, 0x0}, &(0x7f0000000080)=0x14) connect$can_bcm(r0, &(0x7f00000000c0)={0x1d, r1}, 0x10) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000000040)=0x2, 0x4) recvmsg(r0, &(0x7f0000002b40)={0x0, 0x0, &(0x7f0000002a80), 0x0, &(0x7f0000002ac0)=""/89, 0x59}, 0x10022) 17:49:42 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha256\x00'}, 0x58) uselib(&(0x7f0000000000)='./file0\x00') setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000140), 0x0) r1 = memfd_create(&(0x7f000003e000)='(', 0x3) r2 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x0) r3 = dup2(r2, r1) r4 = accept$alg(r0, 0x0, 0x0) ioctl$PPPIOCGL2TPSTATS(r3, 0x80487436, &(0x7f0000000100)="009a306f6a3bea7db100369f0b9fd8ceb5e678b46d1f89c554db0dcee2d56fdd283895362ef74ae95f54952ddc17caf734099d82a299089ecfd6911b383d30b2367434f9f20ea51d3e4662125cdcff60272ac29b09e953aae881533593ba903c4cc0d47068882ea29678360738593f893633e1e60165e9a1432a3141a7660a8faf1a031749d768ce6bf6bc25271b3a29462457") recvmmsg(r4, &(0x7f0000003f80)=[{{&(0x7f0000003e00)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0x80, &(0x7f0000003f40)=[{&(0x7f0000003e80)=""/190, 0xbe}], 0x1}}], 0x1, 0x0, &(0x7f00000040c0)={0x0, 0x989680}) 17:49:42 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="84000010", @ANYRES16=r1, @ANYBLOB="000000000000000000000700000008000400000000003c000300080004000000000008000100000000001400020069706464703000000000000000008000000000000000000000000000000c000300080008140000000000080006000000000008000600000000000400020000a0a71b3accfc3e26a9186e552ee1631283e04ccb27881c12ecac67f2002942a5b7"], 0x84}, 0x1}, 0x0) ioctl(r0, 0xc2604110, &(0x7f0000000040)="c758a632b836780046eb601a42b04e404ac485b35cbdefb03d08b66f69a6beeb15897f000000000000002e") ioctl(r0, 0x10000, &(0x7f0000000400)="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") r2 = getpgid(0xffffffffffffffff) sendmsg$nl_generic(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0xe0, 0x2e, 0x400, 0x70bd25, 0x25dfdbff, {0xc}, [@typed={0x8, 0x18, @u32=0x6}, @nested={0xc0, 0x90, [@typed={0x8, 0x3a, @fd=r0}, @generic="3655e1219228c361c0080f3d140faa4bfc9344d8a5ed11e71413ed345b5a68f2f59448b22124672e86520a9d900e002efd7db8a032ff3c3f4b449821064708ee5714f557f4ee319fd9b9ab014eacc0021c0a3d9b7caeaa7f2e3f2d777ca612125c63e4c0529d200d6d84a5e8294d9852e9cfd73e61fbcd43928d301f563000bd78f34e012283", @typed={0x8, 0x3d, @pid=r2}, @typed={0x8, 0x25, @fd=r0}, @typed={0x8, 0x1e, @u32=0x1ff}, @typed={0x14, 0x39, @ipv6=@local={0xfe, 0x80, [], 0xaa}}]}, @typed={0x4, 0x8}]}, 0xe0}, 0x1, 0x0, 0x0, 0x48080}, 0x4000000) 17:49:42 executing program 0: 17:49:43 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/udplite\x00') sendfile(r1, r2, &(0x7f00000000c0)=0x2, 0x80000002) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000080)={0x80000000, 0x8, 0xc, 0x0, 0x7fff, 0xfffffffffffffffa, 0x3f, 0x7, r3}, &(0x7f0000000140)=0x20) 17:49:43 executing program 1: socket$inet6(0xa, 0x80003, 0xff) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x400400, 0x0) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000100)=""/11) getsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f00000000c0), &(0x7f0000000140)=0xfffffffffffffef0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000180)=ANY=[@ANYBLOB="41800000000000000a004e2307000000ff0100000000000000000000000000010500000000000000000000000000000000000000000000d4000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000d0000000000000000000000000000020000000a004e2263840000ff0100000000000000000000000000010200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e220800000000000000000000000000ffffe00000015000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x190) 17:49:43 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000000300)=""/105, &(0x7f0000000180)=0x8f) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x58, &(0x7f00000000c0)=[@in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e20, 0x9, @loopback={0x0, 0x1}, 0x7fffffff}, @in6={0xa, 0x4e20, 0x78e0, @dev={0xfe, 0x80, [], 0x12}, 0x7ff}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f0000000140)=0x10) r2 = semget$private(0x0, 0x3, 0x88) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) semtimedop(r2, &(0x7f00000003c0)=[{0x3, 0x1, 0x800}, {0x1, 0xffffffff, 0x1800}, {0x0, 0x4, 0x800}, {0x0, 0x4}, {0x0, 0x7ff, 0x800}, {0x0, 0xfffffffffffff801, 0x1000}], 0x6, &(0x7f0000000440)={r3, r4+10000000}) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000001c0)={r1, 0x3, 0x7b, "ff845581b853ff28f22f94a70b699c38656f4b6f074c8dc6e374162a10ac8a4efa4c4e3e9b81f682d675e34b94c57693007b9bf4d6e340097e479f6d8e1367483c4972d1a2647466e4cf7f7ad7c0742d25061c449b4ff98e41320bece7d915ec22bc2e7b4346a8c5a43ca9277fa501cba12561f684ad8ca1c5919d"}, 0x83) pkey_mprotect(&(0x7f0000154000/0x1000)=nil, 0x1000, 0x0, 0xffffffffffffffff) clone(0x0, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000280)) r5 = syz_open_dev$sndpcmc(&(0x7f0000000280)='/dev/snd/pcmC#D#c\x00', 0x0, 0x400280) getsockname$packet(r5, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000380)=0x14) r6 = msgget(0x0, 0x5) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000000480)={{{@in6=@mcast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@remote}}, &(0x7f0000000580)=0xe8) getresgid(&(0x7f00000005c0), &(0x7f0000000600)=0x0, &(0x7f0000000640)) lstat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r5, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = fcntl$getown(0xffffffffffffffff, 0x9) r12 = getpid() msgctl$IPC_SET(r6, 0x1, &(0x7f00000007c0)={{0x9, r7, r8, r9, r10, 0x2, 0x3}, 0xfff, 0x5bda3275, 0x8, 0x100000000, 0x9, 0x3, r11, r12}) 17:49:43 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) readv(r0, &(0x7f0000000580)=[{&(0x7f0000000140)=""/202, 0xca}, {&(0x7f00000000c0)=""/63, 0x3f}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000500)=""/89, 0x59}], 0x4) syncfs(r0) recvmsg$kcm(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000000)=""/20, 0x14}, {&(0x7f0000000040)=""/73, 0x49}, {&(0x7f0000000100)=""/48, 0x30}, {&(0x7f0000000240)=""/7, 0x7}, {&(0x7f0000000280)=""/126, 0x7e}, {&(0x7f0000000300)=""/1, 0x1}, {&(0x7f0000000340)=""/213, 0xd5}], 0x7, &(0x7f00000005c0)=""/212, 0xd4, 0x10001}, 0x62) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/vcs\x00', 0x10000, 0x0) clock_gettime(0x0, &(0x7f0000000700)={0x0, 0x0}) write$evdev(r1, &(0x7f0000000740)=[{{r2, r3/1000+10000}, 0xffffffff80000000, 0xfffffffffffffffd, 0xf23}, {{0x0, 0x7530}, 0x4, 0x100, 0x167000000}], 0x30) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f0000002380), 0x0, &(0x7f0000002400)=""/191, 0xbf}}, {{&(0x7f0000003440)=@l2, 0x80, &(0x7f0000003680), 0x0, &(0x7f00000036c0)=""/64, 0x40}}], 0xf, 0x0, &(0x7f0000003700)={0x77359400}) 17:49:43 executing program 5: prctl$getreaper(0x2, &(0x7f0000001780)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup.net\x00\x00yz1\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000000)='io.max\x00', 0x2, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x2, 0x2) sendmsg(r2, &(0x7f0000000380)={&(0x7f0000000080)=@generic={0x3, "bb82857f4d1df13eb0d6d0d662acc0adb20bf3c8ac7f0ee7a8123dae79558a972626324ad60e794aa732c31214042f1a7f83ff7beefea70a4b7bfbcc935af66cb9fa0e44e0b60db1eb6b39b0028fc1fbc8d30fefd56959cec48dfbfe8234a2fd49dce394e5fa8bbd4a0620dc46364016b00da8050ee487c144474420aa2f"}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000100)="cf3290149e1d6c71b2ddad82fdfafbff6637548563e163d5a4e3d58c956f2f670a345b67eee1123549250bd8cc793fea6f91dddad29a46dee1457b5d770d8ebe53997a06efceb439fd492877822995c6e14e2c2b6a2ca7b24f8a7be457717057d3d446ce19cbb249f8f536b05f4b92764915bfc7772768dbc8c68101428e349c4a8cb581256d22d1ced9e85f51bb007d2f7e92395f64c20a387ebf2dbb0dee1227faeb3b309a7df28d3f6c8e30640415891fd0fb52b061e04d7958ba9cf9", 0xbe}, {&(0x7f00000001c0)="d6430347bcf8d64406cdb3fc1ca38c02ba0cea07fc3afa286601f3e303e3f91319dd4c66e588feedb34f60a9555af9d7fa989ad009867b79e09fa5742bdf30501531fcfa69dd05653a233e8adf5ce8a411dc6ffe044089337af287953cc64b239b7b2a52c31cf3c1156e437a4c6e811859ab91584a763fe24af0729f4b85e67ab664489c00545118a4d58a6f19e29e3433fe394be35a5f53c6548cbf1de05d30638e26dc7678f2c1a72f25ca0925ce2866eceb852f6b57ba3bba36c302b76400d1501b723c7c953c2ad9703973a7541c", 0xd0}, {&(0x7f00000002c0)="4e8f5098a57e62cd6ff1f47713f89a11c64abde62a291b69cfa98d04d6502d453f849ade90b2e8f7c1149d39afbe3708628769784f4f1eb88bc06f55d942efac42df46380eb4ff54daa82a5d5f0e873a5907", 0x52}, {&(0x7f0000000340)="ebd0f93c63a0a4b1960407e18acc75cd31112b61c8b633ec812009456ea949532ead3cf2b4aaa4455fb44f901ffaa17429816107b799804c15e3b3", 0x3b}, {&(0x7f0000000400)="260bb62cf56c2bf41757378f1f328a5193ac92e081bc14f1771c49b75dfbee918ce407c146022637a8df6236f422bc722c23c199995cc47fb942c3a06e67c312d7694fcc113174d789ba18dfc467b81489bed94d97a57dbcbb39388cd85cc253da6742a0a1df4693023d42a2d492af2aed0d825a7682a537e8460165a7b5ed593d5d05d2a2c78b45f21b893ef447c63d3177649879b3974d271afe5ca9247414584f4c2788a71fa7215f30b0f8d4f7cfd9aed15418169fb9cd4fa3f224", 0xbd}, {&(0x7f00000004c0)="2d684d6809dc8ee8b42b642bdb8e8c1a74b96bbb45234eb96a1fae93c4bdfef21cba66f2c0be5097f0f91a37020a3fd940c159ab347c2694ac51a35d1636f753d7dcf377b92f4e1403d33c0c4ed0ef9e5db96105df92f6600ff8fb504aa8fd7ff0371caa7f94d11dbd46d21520b2f695be9b125f80a1e6a79a628810b24b261fb6dc0a2827d3bc9a4e5f162b68b24ad6c11718f3834704b80a1350053c7a40920ad8a5b1", 0xa4}, {&(0x7f0000000580)="05e8f7082abb51e684ee1a9d51a624ea9252e6de8723bc5938da4b2a425f9afe4c0d1450cae53698a6ef383c97bd5899f7534b63d278b9a2836da2b3a96a2640a9d961574ce826c29610fa44c4a6066243dde2aad8c4308148ef6a0b56440e7ff186d8", 0x63}, {&(0x7f0000000600)="a4c065761d337e01f2e66caafddaa8a37723759f5364319f96e5618c1e62f72384e3f2033e76b698f7a4a8b612ab8e33caf53912a261a93aa8fa5334b2551ca77da005e23a331d14012cb88429bd2e319b1ad50a49a556f44cd5d8cf5900b3a991545189874b65044ebbaaf69ad3f033543629f764", 0x75}, {&(0x7f0000000680)="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0x1000}], 0x9, &(0x7f0000001d40)=[{0x1010, 0x108, 0x6, 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{0xc8, 0x119, 0x81, "a35352421501f01b6aca363254628f751e5b83088777b1bcc06026c4f517a2e5c6df4663e0b3b6fd51d86cc0b88f4e9b8b929c29eea7ea417d68ed5455004c1d129a818c7f84191c9b29d6bdab848fb6f0446171b80dc321bcde8136278f0694b2c34890cae1d3fa4237713168c5a1f7b0a7d72daea66fb3b80cbd3c10065580a56c0763d4269731fc9c7011ca2c454f841051d294abc827068a6d9ffc7d4cc980991a5407be67f489e0f1104a3659d5bf5b6cade417fd9e"}, {0x108, 0x11f, 0x401, "eb77022faaa36747fce611fdbeea1bfe11a158ae2846baf6ab5baf74a41ad784eb682ea276c86958febecc31487d3c619e98d6eea05c51165ca1c2027373fba446c71cc77fcf8dcfa6f445eb5585c72c56cb4bb9d04553b5296ed6b0f1ef102d73846f19f7f91fdb18316d5c11e6bd3f3cd2fd0c4d7d242a9401d49edf3d67aa3c3e5b749206c23def2f387845c2c3708284655e12f02b06faf09ba8b1879e74abe79856cc61537393680132c57fdc95f1c2109b6f4268d889ca0b78c4f0fc5d603fa24affcbd82f19b07c8cf7729628305b2790cbb0c6e5a4d735416ffd643f1ac8f820e97ea3ad94d0a3399f1350a10f04"}, {0x90, 0x117, 0x5, "b3a2808e091e8c10fba8780dbf3fc7a676cb0c9847fb4e580e92dbcd65e9427338bbbb33f754edd2d06035ac46acc38dc4b973bfd2b8be911ce11a6244bd5dee5d01577a42d57ef262aaa8d3d76cbd81eb49d15b42f085227acfb16aeea18f19ec8c2782e9161e284d3c6d526740c030a1a066b6352e49ed127668ff239f1a"}, {0x88, 0x10f, 0x38b0, "63b2c21b3e37e20f7be143827a8d47b3dfda4cba98b27480a0245573a33028395b350b0d5d4be303393a73ae65127835d9e7ca2fd053fe9104641b6734676bda3edbc92df69fff17f642b332090b7c8bb2c45a32e53b503f7cd5e939a7fa7dc186fbf94a2e477884385f5819330481e74be4467568f8b5"}, {0x60, 0x10e, 0x6, "336cae3ecb1a24e291a0147f7093655ed773677caa112793a893a32da0fa940a9b3e4628d2f3d1399b51f94f004d6b2a824d9a64cf1cee1766dc3c860f28d45a8c8b6511d82a1f95e2ad23059519"}, {0xf0, 0x117, 0x0, "ae28d9bd8d2b8de4d5aa2fd115d4a8ebe2f78217441c0ace092cfd97a2ebd1439a47a0db7c7e7e028743da5f6f7ed2d170cae8e9ebbe2ace899b0dc5b1b66f272fd8ff557409aa26068bdd0529aa0efb0664934155addfa42404566abf1c6ba8d0c04bd0b871abe5d67d4d7828250539ba4671ce16167c363dbffc623d07267a2c78cbcfec0e3729b844d667563a6d7091ea2f98f26c6d944f178f9bec18a0618adeb2e017d80df4e1e5aa608dcf5be99b23376c6eaf730ef83d96f354fb421da077e32a8d8e329af7475bd70c387fc9e49c9d5fd3256336661251967fce6cf4"}, {0x40, 0x104, 0x9, "5474b51c93eef6fcf2efa888fc0d1a6f2f653b1a3e5abae2445dbf547a79fb92fb543d6760fb2f4597"}, {0x20, 0x101, 0x7fff, "55328ebb10dbfe90c9"}, {0x98, 0x115, 0x4, "57a58f397dd5f9445cc1ccc21a27a5a8dc876ad4348f86107a2130408067d915d067194100302d0f1ca90652651861624625c4e2f61396da534e447d36856acb70db2bb7e30a4e62e4d570a938935caea88de932c8d8987575a10cdd1e4aa8f4b9bf7faec75af1c16bb956077a90e114c21368f328787bf19bfb93d5278b4fc79d57e7baffa23c"}], 0x1540, 0x4000840}, 0x80) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f0000001800)=0x2, 0x4) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000001880)={0x0, 0x91, "79a75c976234823b53c24c467981f40f338859ed617c9f70e20116759646a8036916d3cc9d804806baaf40cf5b0f136e0f5966e479b913ad0b616a2ba50990d1a6282780b65f01f97ab51010dbedf27ce17d147ba1aa559bedd5c153b3a3a0770dcb53636ec5f44a77ed6f40b064da1789d3f7e561e196839789a1e4537176d872ec4f03a3887c7da8440fd7f3520ea038"}, &(0x7f0000001940)=0x99) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000001740)=ANY=[@ANYRES32=r4, @ANYRES32=r1], &(0x7f0000001840)=0x2) write$cgroup_int(r1, &(0x7f00000003c0)=ANY=[], 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000001980)={0x0}, &(0x7f00000019c0)=0xc) r6 = add_key$keyring(&(0x7f0000001b80)='keyring\x00', &(0x7f0000001bc0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff9) r7 = add_key$keyring(&(0x7f0000001c00)='keyring\x00', &(0x7f0000001c40)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$negate(0xd, r6, 0x3, r7) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000003300)) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r2, 0xc1105511, &(0x7f0000001a40)={{0x2, 0x3, 0x6, 0xfffffffffffffff7, '\x00', 0x6}, 0x0, 0x2, 0x6, r5, 0x3, 0x2, 'syz1\x00', &(0x7f0000001a00)=['\x00', '\x00', '\x00'], 0x3, [], [0x800, 0x6639, 0x3, 0x321]}) 17:49:43 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) r1 = socket$inet6(0xa, 0x1, 0x0) recvmmsg(r1, &(0x7f00000019c0)=[{{&(0x7f0000000140)=@in6={0x0, 0x0, 0x0, @mcast1}, 0x80, &(0x7f00000000c0)=[{&(0x7f00000001c0)=""/180, 0xb4}], 0x1, &(0x7f0000000280)=""/4096, 0x1000, 0x5}, 0x100000000}, {{&(0x7f0000001280)=@ipx, 0x80, &(0x7f00000013c0)=[{&(0x7f0000001300)=""/178, 0xb2}], 0x1, &(0x7f0000001400)=""/191, 0xbf}, 0x9}, {{&(0x7f00000014c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000001740)=[{&(0x7f0000001540)=""/65, 0x41}, {&(0x7f00000015c0)=""/169, 0xa9}, {&(0x7f0000001680)=""/105, 0x69}, {&(0x7f0000001700)=""/14, 0xe}], 0x4, &(0x7f0000001780)=""/62, 0x3e, 0x9}, 0xf24c}, {{&(0x7f00000017c0)=@l2, 0x80, &(0x7f0000001940)=[{&(0x7f0000001840)=""/187, 0xbb}, {&(0x7f0000001900)=""/48, 0x30}], 0x2, &(0x7f0000001980)=""/37, 0x25, 0x80}, 0x264fab35}], 0x4, 0x41, &(0x7f0000001ac0)={0x0, 0x989680}) getsockopt$inet_dccp_buf(r2, 0x21, 0xcd, &(0x7f0000001b00)=""/187, &(0x7f0000001bc0)=0xbb) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket(0xa, 0x1, 0x0) getsockopt$inet6_int(r1, 0x29, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0xfffffffffffffed9) close(r3) close(r0) recvmmsg(r1, &(0x7f0000003000)=[{{&(0x7f0000001c00)=@xdp, 0x80, &(0x7f0000002dc0)=[{&(0x7f0000001c80)=""/4096, 0x1000}, {&(0x7f0000002c80)=""/165, 0xa5}, {&(0x7f0000002d40)=""/124, 0x7c}], 0x3, 0x0, 0x0, 0x3f}, 0x1}, {{&(0x7f0000002e00)=@hci, 0x80, &(0x7f0000002f00)=[{&(0x7f0000002e80)=""/128, 0x80}], 0x1, &(0x7f0000002f40)=""/153, 0x99, 0x5}, 0x4}], 0x2, 0x40, &(0x7f0000003080)={0x0, 0x1c9c380}) 17:49:43 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) ioctl$SG_SET_RESERVED_SIZE(r1, 0x2275, &(0x7f0000000080)=0xfffffffffffffcc1) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000100)={0x2, 0x400000000000003, 0x0, 0x0, 0x18, 0x0, 0x70bd26, 0x0, [@sadb_key={0xf, 0x9, 0x350, 0x0, "ace7325e622d1744f9ed0f943d87ba6719fa6d7ffc19f866a3f561bbb09794f6176db39206d0dd242076e1a9846eadfaeeabd4297294354b3ff36ef58f6496d5f13eadf3250c93a66d0be122e66f7fe4f748ed276b4dbd6e1869c4f3b24952ec70cd470fb7d204a8fbe8"}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0xc0}, 0x1}, 0x0) sendfile(r0, r0, &(0x7f0000000000), 0xff) 17:49:43 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000200)="295ee1311f16f477671070") r1 = socket$packet(0x11, 0x20000000000003, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'ip6gretap0\x00', 0x0}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000001c0)={0x0, 0x101, 0x5}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000280)=@assoc_value={r3, 0x81}, 0x8) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000000c0)={r2, 0x1, 0x6}, 0x10) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x80, 0x0) fcntl$getownex(r4, 0x10, &(0x7f0000000180)={0x0, 0x0}) ptrace$peekuser(0x3, r5, 0x4) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r4, 0xc0305302, &(0x7f0000000100)={0x9, 0x80000001, 0x2, 0x7fffffff, 0x4, 0xe22e}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000080)={r2, 0x3, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10) openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x20000, 0x0) close(r1) 17:49:43 executing program 1: ioctl(0xffffffffffffffff, 0x4000008912, &(0x7f0000000000)="295ee1311f16f477671070") clone(0x0, &(0x7f0000000000), &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCFLSH(r0, 0x5413, 0x706ffc) [ 531.429772] device ip6gretap0 entered promiscuous mode 17:49:43 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000cd8ff4)) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) epoll_wait(r1, &(0x7f0000000040)=[{}], 0x1, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) [ 531.463429] device ip6gretap0 left promiscuous mode 17:49:43 executing program 5: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0xfffffffffffffd53) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0xe0800, 0x0) sendto$inet(r1, &(0x7f0000000240)="9e2ec66f9eaf44031d353f294ad9de52201abf5f3c6ce581bf9a13d1bd3bd54ed223472b7fdbbfbdd26a545e071742e85bd9f54683a2d573d24df8ee70e01021600564f4786755d123de793af9a4e0f984963982dc7c45aeb9ddfbe910791f1f3d02e0509e0f7b38606fd5cf1bbccc1c386df0edbf44d13453b41b6f9228a7b1aa3c1b4f0a343fe0774fcf71f01b27fb9206d4d938a9c2719166f4c2d63ded96d83228c0c4ee25a8a59a76f4eaf14239fedc00f83067ea505aaba2a43c00f45d84ae4afd435b13c48628db366537549ee43a6f84db33dee880", 0xd9, 0x0, &(0x7f00000001c0)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) get_mempolicy(&(0x7f0000000340), &(0x7f0000000380), 0x7b, &(0x7f0000fff000/0x1000)=nil, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000140)=ANY=[@ANYBLOB="e0000002ac1414aa00000000020000000000000000000000"], 0x18) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000180)={0x0, 0x1, 0x9, 0x245}) setsockopt$inet_mreqn(r0, 0x0, 0x25, &(0x7f0000000200)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) [ 531.511509] device ip6gretap0 entered promiscuous mode 17:49:43 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) readv(r0, &(0x7f0000000580)=[{&(0x7f0000000140)=""/202, 0xca}, {&(0x7f00000000c0)=""/63, 0x3f}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000500)=""/89, 0x59}], 0x4) getsockname$unix(r0, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e) 17:49:43 executing program 6: unshare(0x400) r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xfffffffffffff801, 0x200) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket$kcm(0x29, 0x2, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000000), 0x4) getpid() 17:49:43 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff010}, {0x6}]}, 0x10) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000040)=0x991d, 0x4) sendmmsg(r1, &(0x7f0000007900)=[{{&(0x7f0000005bc0)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000005d40)=[{&(0x7f0000000080)="0619b378", 0x4}], 0x1, &(0x7f0000005d80)}}, {{&(0x7f0000007140)=@nl=@kern={0x10}, 0x80, &(0x7f0000007400), 0x0, &(0x7f0000007440)=ANY=[]}}], 0x2, 0x0) 17:49:43 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x8970, &(0x7f00000000c0)={'veth1_to_bond\x00', &(0x7f0000000000)=@ethtool_stats={0x28}}) close(r2) userfaultfd(0x80800) close(r1) 17:49:43 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x48004, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f00000000c0)={'HL\x00'}, &(0x7f0000000040)=0x1e) openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKALIGNOFF(r0, 0x127a, &(0x7f0000000180)) [ 531.668693] device ip6gretap0 left promiscuous mode 17:49:43 executing program 5: r0 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000180)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x10) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00000000c0)={'erspan0\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x13}}}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x100000001}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000003c0)=ANY=[@ANYRES32=r1, @ANYBLOB="dc000000ef7aaa16d07dfc1965101e9ce5b2753dc0888826d9e77a33f4556cccb5029d17688b04e4998ca93489f300d99d7146be5843ad41492ce22afb4a3ac42306f614b20b93b7a983408ec732b5d8547c5f7f4aa6a9d0272b936d6d0b0aa1ba59e2bf80edb44f7d439b15291a8e69060c2b16b26a324751190cd8e03054641e6146cfd39843e03de44c2bd734ce6a79e0a822d9a78731814d0ec42164a2c4b0adc3cbaf328797bd02b9c5c5b146b23546fb7e44794f73c5bfadf8a6c583b0c274b685c26ec252b80b267a7ce296dfd1131c7d597803f1299f300118da08a6386af4690ac12ee3a6777b1e3f762a1b125c80bca3b6231fdf39d83e28d6a9b68944aa66b71a1e700d1ae8d0ce8c9f4f44441fd2cc507574844be5ec1eb34cf08d3000603a73859d0258172e726bd0238e04ff28db0373132aca32a291d229acdee966d7c26911b8fc423d99763338f152b66e622109fe49172d8c1b165eabaea7ea30b75a6a4d09fe5aca660c1b205d82930608d21ddee49900e624baf72641fd856e33f733bd807cc9fc38a02046dc8e37a227e02f40204d762deddec4c1ba024e3aa1877c1696a3de48e5a5ed54271cea95571e6170e1d9602ab8573069d39a1d6b660f"], &(0x7f0000000080)=0xe4) connect$inet(r0, &(0x7f0000000140)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xe}}, 0x10) 17:49:43 executing program 6: r0 = socket(0x2, 0x1, 0x0) setsockopt(r0, 0x40000000000006, 0x20, &(0x7f00000ac000)="0200000000000000038e54620001a55eaf0d2cf653f13cc379d1e4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10368f00f6af7d07634832b8a5c0a94c07c0000000000000987174e81b1058d02f8001732017e2469fc43aea71263335960415800000f9575d04000000000d010000d1e6ebcb12c7291871363ea5100c4a4c2e9e5c0c14f16597e8c8bed2e97e60a3649f93ea0c8263f864802a602fa698807ef14a4a1813e976be1d00000006bd000800309163d6a40200000000000800bbfbcbca9e", 0xd8) readahead(r0, 0x9, 0x93) 17:49:43 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000440)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}}, &(0x7f0000000540)=0x100) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000000)) r1 = perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x6, 0x5, 0xa47f, 0xf0, 0x0, 0x5, 0x10, 0x8, 0xf0, 0x4, 0xffff, 0x0, 0x401, 0x40, 0x0, 0x1, 0x3f, 0xffffffffffff8000, 0x1, 0x2, 0xb98, 0xc475, 0x1, 0x0, 0xffffffffffff7962, 0x6, 0x40b, 0x101, 0x7, 0x400, 0x6, 0xffffffffffffffe0, 0x3, 0x5, 0xda1c, 0x4, 0x0, 0x2, 0x4, @perf_bp={&(0x7f0000000040), 0x8}, 0x5080, 0x7, 0x39fe, 0x7, 0x3f, 0x7, 0x100}, 0xffffffffffffffff, 0xf, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x80000000) 17:49:43 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) readv(r0, &(0x7f0000000580)=[{&(0x7f0000000140)=""/202, 0xca}, {&(0x7f00000000c0)=""/63, 0x3f}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000500)=""/89, 0x59}], 0x4) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f0000002380), 0x0, &(0x7f0000002400)=""/191, 0xbf}}, {{&(0x7f0000003440)=@l2, 0x80, &(0x7f0000003680), 0x0, &(0x7f00000036c0)=""/64, 0x40}}], 0xf, 0x0, &(0x7f0000003700)={0x77359400}) 17:49:43 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x0, 0x0) ioctl$INOTIFY_IOC_SETNEXTWD(r1, 0x40044900, 0x1) getsockopt(r1, 0x38, 0x4, &(0x7f0000000180)=""/150, &(0x7f0000000240)=0x96) r2 = socket(0x11, 0x803, 0x300) setsockopt$packet_int(r2, 0x107, 0x8, &(0x7f0000000040)=0xffffffffffffffff, 0x4) r3 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r3, &(0x7f0000a29000)={&(0x7f0000000140)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000280)=@assoc_value={0x0, 0xfffffffffffffff7}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000300)={r4, 0x40, 0x5, 0x8000}, 0x10) recvmmsg(r2, &(0x7f0000002e00)=[{{&(0x7f0000002b80)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000002d00), 0x0, &(0x7f0000002d40)=""/164, 0xa4}}], 0x40000000000014d, 0x0, 0x0) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x38a, 0x4) 17:49:43 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f00000000c0)=0x100, 0x4) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000280)=""/70, 0x46}], 0x1) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f00000004c0)=0xe9, 0x4) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000c95ffd), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x8, 0x400) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000100)={'nr0\x00', 0x200}) 17:49:44 executing program 6: r0 = socket$inet(0x2, 0xffffffffffffffff, 0x40) r1 = socket$inet6(0xa, 0x1, 0x2) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet6_int(r1, 0x29, 0x43, &(0x7f0000000340)=0xfffffffffffff8bc, 0x4) sendmsg$inet_sctp(r0, &(0x7f0000000680)={&(0x7f0000000000)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10, &(0x7f0000000440)}, 0x20004001) shutdown(r0, 0x2) finit_module(r1, &(0x7f0000000300)='user\x00', 0x0) recvfrom$inet(r0, &(0x7f0000000040)=""/75, 0x4b, 0x10046, &(0x7f0000000200)={0x2, 0x0, @multicast2=0xe0000002}, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000440)='/dev/snd/pcmC#D#c\x00', 0x5, 0x430180) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0xf, 0x2, &(0x7f0000000480)=@raw=[@jmp={0x5, 0x5, 0x4, 0x9, 0xf, 0x0, 0x1d}], &(0x7f00000004c0)='syzkaller\x00', 0x9, 0x0, 0x0, 0x41000, 0x1, [], 0x0, 0xf}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) r4 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)="4dfca7e937a70322ac00b0c83a6ab99e7d1b3fe41af9165e206e62d3aecb10ad7aed8d03572108f39228050110b52e8a39616b813309085008e155cb6f5c55ebdf3058ffcde3231066eb51389035a03324a8c7079a7dc92bdc86384289fd0cfedd290a11c8", 0x65, 0x0) keyctl$describe(0x6, r4, &(0x7f0000000380)=""/153, 0x472) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000240)={0x0, 0x8}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f00000002c0)={r5, 0x8}, 0x8) 17:49:44 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x17, &(0x7f0000000180)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0xfffffd16) modify_ldt$read_default(0x2, &(0x7f00000000c0)=""/172, 0xac) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000000)={0x303, 0x33}, 0x34b) sendmmsg(r0, &(0x7f0000005f00)=[{{&(0x7f0000004980)=@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="2402e4516cdc5c6239677c30c0809d69873a000000e70100a71bbc061e000000d6c70a613b4d1fa76a0f4778e92588688bba2bb8acf12511ddbb448e1f135614aac99e5acdc59b873f6162faa67090d686d0c957a7d791d1e67af21f8e5400120dd6f9c3c4a39d105a39beab725b43184a8dce8b1651d46af2793d98ed17623c49e9edef9d8a77a360bcb54a354cf9ffffffffffffffc6da2e6af5ec9a77dc73b1e029852a397447c1ca2688dae7"], 0x10}}], 0x1, 0x0) 17:49:44 executing program 1: r0 = socket$inet6(0xa, 0x2000000808, 0x2) r1 = msgget$private(0x0, 0xce) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000001c0)={{{@in6, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f00000002c0)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000300)={@mcast2={0xff, 0x2, [], 0x1}, r2}, 0x14) msgsnd(r1, &(0x7f0000000080)={0x3, "6198e65c15de921e9d3d22df79122efac3129ab71fea58cfbdaf087d3571e993c6a872ad2679203ce9e8054083548b5c0450bf12eadacf4a4c62e3b77cc653686d3fa04cbf1f5154e0db89f20a6d9006c651658b2b424999b22340ce200af80f74427aa907ad5b59cc260ac854b93e37"}, 0x78, 0x800) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000040)={'nr0\x00', {0x2, 0x4e23, @rand_addr=0x100}}) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0xa, 0x4e24, 0x0, @dev={0xfe, 0x80}}, 0x1b, &(0x7f0000000180), 0x0, &(0x7f0000000200)}, 0x0) 17:49:44 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) readv(r0, &(0x7f0000000580)=[{&(0x7f0000000140)=""/202, 0xca}, {&(0x7f00000000c0)=""/63, 0x3f}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000500)=""/89, 0x59}], 0x4) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f0000002380), 0x0, &(0x7f0000002400)=""/191, 0xbf}}, {{&(0x7f0000003440)=@l2, 0x80, &(0x7f0000003680), 0x0, &(0x7f00000036c0)=""/64, 0x40}}], 0xf, 0x0, &(0x7f0000003700)={0x77359400}) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000000), 0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_mems\x00', 0x0, 0x0) ioctl$SCSI_IOCTL_STOP_UNIT(r1, 0x6) 17:49:44 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) r2 = shmat(r1, &(0x7f0000ffc000/0x4000)=nil, 0x4000) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x8, 0x4) shmat(r1, &(0x7f0000ffc000/0x1000)=nil, 0x2000) shmdt(r2) 17:49:44 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x800000000000002) ioctl$SG_NEXT_CMD_LEN(r0, 0x2283, &(0x7f0000000080)=0x4a) write$binfmt_elf64(r0, &(0x7f00000001c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [], "5186991056bb808cb757c93fb0198a0244203e44e5de31f0d8fb7939b55a0fad6c8ff803f0711870cc2a6c"}, 0x6b) ioctl$void(r0, 0x5450) 17:49:44 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000040)={{0x13, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x2, 0x1, 0x4, 0x0, 0x0, 0x0, 'syz1\x00'}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x80, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000200)={0xffffffff}, 0x106, 0x1009}}, 0x20) write$RDMA_USER_CM_CMD_DESTROY_ID(r1, &(0x7f0000000280)={0x1, 0x10, 0xfa00, {&(0x7f00000001c0), r2}}, 0xffffffffffffffb9) 17:49:44 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) preadv(r0, &(0x7f00000016c0)=[{&(0x7f00000001c0)=""/236, 0xec}, {&(0x7f00000002c0)=""/223, 0xdf}, {&(0x7f0000000000)=""/63, 0x3f}, {&(0x7f00000003c0)=""/177, 0xb1}, {&(0x7f0000000140)=""/4, 0x4}, {&(0x7f0000000480)=""/100, 0x64}, {&(0x7f0000000500)=""/170, 0xaa}, {&(0x7f00000005c0)=""/4096, 0x1000}, {&(0x7f00000015c0)=""/237, 0xed}], 0x9, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x6, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000040)=0x1, 0x1, 0x4, &(0x7f00000000c0)={0x0, 0x989680}, &(0x7f0000000080), 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x16) futex(&(0x7f000000cffc), 0x80000000000d, 0x0, &(0x7f0000000180)={0x77359400}, &(0x7f0000000040), 0x0) [ 532.526589] snd_dummy snd_dummy.0: control 0:0:0:syz0:0 is already present [ 532.566243] snd_dummy snd_dummy.0: control 0:0:0:syz0:0 is already present 17:49:44 executing program 0: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000100)={0x1, 0xddb4, 0x5, 0x100, 0xff, 0x1f}) r2 = perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x1, 0x40, 0x2, 0x9, 0x0, 0x7, 0x190, 0x6, 0x74f, 0x0, 0x6, 0x4, 0x4, 0x2, 0x4, 0xc29, 0x1, 0x0, 0x9, 0x4, 0x8d6, 0x0, 0x3ff, 0x324a, 0x1f, 0x1, 0x3f, 0x100000001, 0x5, 0xff, 0x80, 0x20000, 0x2, 0x120000, 0xff, 0xffffffff, 0x0, 0x1000, 0x3, @perf_config_ext={0x1, 0x100000000}, 0x880, 0x400, 0x595b, 0x3, 0x2, 0x3, 0x9}, r3, 0xd, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2405, 0x200) ioctl$BLKDISCARD(r0, 0x1277, &(0x7f0000000180)=0xca9) 17:49:44 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000580)='cpuacct.usage\x00', 0x2, 0x0) r2 = socket$inet(0x10, 0xf, 0xffffffffffffffff) sendmsg(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0), 0x1, 0x0, 0xfffffffffffffe0e, 0x1}, 0x0) r3 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0xfffffffffffffffd, &(0x7f0000000280)=0x3e80000000, 0x4) setsockopt$inet6_tcp_int(r3, 0x6, 0x1e, &(0x7f0000000400)=0xdd6, 0x4) r4 = fcntl$dupfd(r3, 0x0, r1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r4, 0xc08c5334, &(0x7f00000001c0)={0x4, 0x7fffffff, 0x1ff, 'queue0\x00', 0x200000000000000b}) r5 = dup(r3) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000440)='/dev/hwrng\x00', 0xfffffffffffff, 0x0) ioctl$int_in(r3, 0x5452, &(0x7f0000000040)=0x800) bind$inet6(r3, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) sendto$inet6(r5, &(0x7f00000007c0), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f00000002c0)=0x800000000000010, 0x2f8) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) recvfrom$inet6(r5, &(0x7f0000000480)=""/187, 0xbb, 0x20, &(0x7f00000003c0)={0xa, 0x4e24, 0x7f, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, 0x1c) getresgid(&(0x7f0000000300), &(0x7f0000000340), &(0x7f0000000380)=0x0) fchown(r5, r6, r7) r8 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x66) ftruncate(r8, 0x80080) sendfile(r5, r8, &(0x7f0000d83ff8), 0x2008000fffffffe) 17:49:44 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x7, 0x0) socket$inet6(0xa, 0x3, 0x0) preadv(r0, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/148, 0x11}], 0x10000000000001df, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/raw6\x00') preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x10400003) setsockopt$inet6_udp_int(r1, 0x11, 0xb, &(0x7f0000000040)=0x8, 0x4) 17:49:44 executing program 2: clock_nanosleep(0x6, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000000040)) r0 = dup(0xffffffffffffff9c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000400)=0x80, 0x4) clock_nanosleep(0x4, 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f00000001c0)) r1 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x2, 0x200000) r2 = gettid() r3 = syz_open_dev$sg(&(0x7f0000000440)='/dev/sg#\x00', 0x3, 0x10040) fcntl$lock(r0, 0x5, &(0x7f00000003c0)={0x0, 0x3, 0x3, 0x2, r2}) fstat(r1, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getgid() r6 = geteuid() getresgid(&(0x7f0000001b00)=0x0, &(0x7f0000001b40), &(0x7f0000001b80)) sendmmsg$unix(r0, &(0x7f0000001c40)=[{&(0x7f0000000480)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000740)=[{&(0x7f0000000500)="32e0b44e0256ab583a8ba1c07fd10a09825757482b2a0b1f47f9603be7e06c3f7feca6b682ac266ac24684b0590ed39fc91cc124116e2851a051e4953169ae478024f4276116f7d95086229e7e53d6b978b7ebfa14ea271fb72deba440a52b4f6fc63384fc7a55914a1b38a587598114ec6379d02f213274dbeaca2d9ca497853b9abacafe2f8ce822ce65", 0x8b}, {&(0x7f00000005c0)="a19f504d9b2223ddc07300ff6118b127deb7488565d13641608e00dcb944f53fffdf0dee2e6cfb3f41c0650dcc628d96c514f5dbf8d85a0dd28ee4953988966fb41d6ee8b6f64e1b7122b052d2b9", 0x4e}, {&(0x7f0000000640)="d62d9941192411062aeb519afab4d421ce4a63d48691119e1ef43af944e84f234c4b85fdacfa9b43d01171dfad1b2a5b7c1f8d93da0ef727bec5a4dc7ff5e2987a227c574d3ba7150460aa5de3bd", 0x4e}, {&(0x7f00000006c0)="3f5f0d0ec596593c8af6b0b5415cf8db0d0c8e58ecf5a46d7f76d9e67d424ecb37724a67a92c57bb80bade25cc23d8fc6989e906b59b7b5f77aefa5fa9a8040fbc27d3f7a8cfbe2859f4f026c39b302174ee4a036928af87ab921934d3110e67bbddb963f28651748decaaa49718522480686d8ddcbb27fa2baa39996fabc788", 0x80}], 0x4, &(0x7f0000000800)=[@cred={0x20, 0x1, 0x2, r2, r4, r5}], 0x20, 0x20000080}, {&(0x7f0000000840)=@abs={0xda4ea43a3da5a53e, 0x0, 0x4e23}, 0x6e, &(0x7f0000001ac0)=[{&(0x7f00000008c0)="cfad74cd4f78384dbd5da1ac1a5ff18e85a1bd1c786fed126f54231ba3fb8939e3ac3beefb1f91e3e153c406d2206be51de206e1ad6b5c75090ef3c8e93edc2230c445553cf34bbb2856f6cb1006e0816caf4034729b7e5a9b29ae0d31d9c7c6d4baa529fa7052ab9e5486f79cafffb0eef511f162e3b19a", 0x78}, {&(0x7f0000000940)="c2a42b1cf82fad67d9f46ac68da2a907720b415dfec6a66b97f5f3c0e58fe47cfca6bf9e5e526a4ec3b637ab73f53ff414b867c58e3a1eaffc326a1869437815025ede571ae7676c663d30c63596a5fb39e12478d6cf11214a62678513eb6db3778dc1a955ad3279", 0x68}, {&(0x7f00000009c0)="7292f0d5503e0d976883402a39e6e7fe86ae968867fb7d34f668bb7ee70ab5aab19fb7c37ae97b44a15b52113842ae742f672a5f2c74a52712ec9533ef13a299d6bc652d114e62124a0ff6c97ba41248ba5dad27a9f6489fffab7b78b8acc69b1a3501cc2a267ddc7fdf8cf89452759827f6cf9a9256ef38e43518e7ac5801db2e266f9f29e68c8294c2eb65e4c8f59e6ee3bf76f8eada84a4974b43800067f09e7d0e0d179af5567f3a131fee730bb57460a8261dcc83c9587c0413cb0615f4d9b00166cf44890b6b55f89bdd60ff79f793a34f024b826ca45d69fcba9489", 0xdf}, {&(0x7f0000000ac0)="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", 0x1000}], 0x4, &(0x7f0000001bc0)=[@cred={0x20, 0x1, 0x2, r2, r6, r7}, @rights={0x28, 0x1, 0x1, [r3, r3, r0, r3, r0]}], 0x48, 0x891}], 0x2, 0x20004000) sendmsg$inet_sctp(r1, &(0x7f0000000380)={&(0x7f0000000100)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000140)="62757940fa0e4cd37c44c122075402b3774f69296d7a0ff41150ec940ab157dd5f3ef16efcb6798bc14bd538bbe6501869f61b6549881e204ca044da9a5d2bd43c98ee57efd2a26749ca82c4633d8c", 0x4f}, {&(0x7f0000000200)="e70c455e694c0ac05a3ebb710d9aa3185de913cc4321c48210e7dcc670906273e526b65e26eb968631f0ba65d96c469bee79bcdf109e9411fca60d84c2ec443015c7ea4d32922d2824f2f107a72e42", 0x4f}, {&(0x7f0000000280)="6ef883456a40d7fb51724dcae450ccd9359e3d9bc4e044587fa0cf46a9b286084a8a4b7f15742bb3febab822d9e3486d07b095ddf1693505089b20280862931fa4e74c7c9db65dea36124c3de4906462c3d340f27a186a7c81a8a839098aa35d7a9a947880f77bec95c9ef7dc536b67c70e6bff72744391f3922deb7eb96aa8ebd1dbb744aed1932c7cd3d8e1f05d74eeac6986f4aafd6003e442e4a4be7ed5b34c8586e94b1c7b9ac26fc81ccabb834e1db7e5a2060d6623446b816", 0xbc}], 0x3, 0x0, 0x0, 0x20004000}, 0x4000) fchmod(r3, 0x4) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000001d40)={{&(0x7f0000001cc0)=""/13, 0xd}, &(0x7f0000001d00), 0x2}, 0x20) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000001d80)={'vlan0\x00', 0x6}) geteuid() 17:49:44 executing program 7: r0 = openat$cgroup_int(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.mem_hardwall\x00', 0x2, 0x0) ioctl$int_out(r0, 0x5462, &(0x7f0000000180)) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000001d00fdff00000000fb477fc12fe734d323e0acb51e917ab507207a0e379104a7111a9cff2db39fa92d88e2410ff019bc94328ac83b6efae0db099b070000001d5ace727f581a6194fe00a499fec262bfc36d72f9b196e1490263501300000000000000000000000000"], 0x14}, 0x1}, 0x0) 17:49:44 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) socketpair$inet(0x2, 0xa, 0x3, &(0x7f0000000100)) socket$inet6(0xa, 0x1, 0x5) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000000)=0xa, 0x4) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000340)='/dev/cuse\x00', 0x40, 0x0) statfs(&(0x7f0000000080)='./file0\x00', &(0x7f00000005c0)=""/198) ioctl$SG_GET_ACCESS_COUNT(r1, 0x2289, &(0x7f0000000040)) readv(r0, &(0x7f0000000580)=[{&(0x7f0000000140)=""/202, 0xca}, {&(0x7f00000000c0)=""/63, 0x3f}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000240)=""/89, 0x59}], 0x4) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f0000002380), 0x0, &(0x7f0000002400)=""/191, 0xbf}}, {{&(0x7f0000003440)=@l2, 0x80, &(0x7f0000003680), 0x0, &(0x7f00000036c0)=""/64, 0x40}}], 0xf, 0x0, &(0x7f0000003700)={0x77359400}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f00000002c0)={0x9, 0x6, 0x4, {}, 0x9}) 17:49:44 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x4) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000081, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getflags(r1, 0xbb2eec964d7e55d9) accept4$packet(0xffffffffffffff9c, &(0x7f0000001780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000017c0)=0x14, 0x80800) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000001800)={@loopback={0x0, 0x1}, 0x31, r2}) 17:49:45 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x80000001, 0x202200) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r2 = socket$inet(0x10, 0x3, 0xc) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000180)=0x944, 0x4) sendmsg(r2, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000000607031dfffd946fa2830020200a0009000100001d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) r3 = syz_open_dev$dmmidi(&(0x7f0000000200)='/dev/dmmidi#\x00', 0x10005, 0x100) ioctl$TCXONC(r1, 0x540a, 0xffffffffffffb47e) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r3, 0x28, 0x6, &(0x7f0000000140), 0x10) bind$unix(r1, &(0x7f0000000240)=@abs={0x1, 0x0, 0x4e22}, 0x6e) 17:49:45 executing program 7: r0 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x80000001, 0x80000) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x100000000, 0x4) r1 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x0, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f0000000080), &(0x7f0000000100)=0xfffffffffffffeab) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000000)={0xffffffffffffffff, 0x0, 0x0, 0x0, "1bc4a20fabc03831b1f3624d829a991115b6b680af861a83081743e16db6e81b016d51aeb2a7fc50235942fb"}) 17:49:45 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) modify_ldt$write(0x1, &(0x7f0000000000)={0x10000, 0x1000, 0x400, 0x6, 0x4, 0x1ff, 0x4, 0xa4, 0xffffffff, 0x8}, 0x10) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)={0xaa}) 17:49:45 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x8, 0x40000) connect$l2tp(r1, &(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x3, 0x3, 0x2, 0x4, {0xa, 0x4e21, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}}, 0x3a) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000580)=@broute={'broute\x00', 0x20, 0x3, 0x3c0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000600], 0x0, &(0x7f0000000080), &(0x7f0000000600)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0xf, 0x0, 0x0, 'veth0_to_bridge\x00', 'bond_slave_0\x00', 'ip6tnl0\x00', 'vlan0\x00', @random="4fdb3a093abd", [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0xe8, 0x118}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@redirect={'redirect\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'bcsf0\x00', 'bond_slave_1\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xa8, 0x128, 0x178, [@cluster={'cluster\x00', 0x10}]}, [@common=@AUDIT={'AUDIT\x00', 0x8}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0x70, 0xa0}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffe}]}, 0x438) 17:49:45 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) socket$kcm(0x29, 0x5, 0x0) inotify_init1(0x80800) ptrace(0x80000420c, r1) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000000)={0x303, 0x33}, 0x4) ptrace$getregs(0xc, r1, 0x0, &(0x7f0000000140)=""/38) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) 17:49:45 executing program 6: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x20200, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000200)={0xffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ADDR(r0, &(0x7f0000000500)={0x15, 0x110, 0xfa00, {r1, 0x1, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @ib={0x1b, 0x7, 0x3ff, {"ff185a4e4dcbee37bcc35280eca4bb9a"}, 0xffffffff, 0xffffffff00000000, 0xfff}}}, 0x118) r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x100, 0x10001) ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0x80045500, &(0x7f0000000080)) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) lgetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="73656375060000002e5c556c636e316ceef177757365726d64356075b4e84d83c0224225339b7107000000000000008b83212b7d2e5b00"], &(0x7f0000000400)=""/221, 0xdd) ioctl$VHOST_SET_VRING_CALL(r2, 0x4008af21, &(0x7f00000000c0)={0x0, r2}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0x80045500, &(0x7f0000000100)) 17:49:45 executing program 5: r0 = socket$nl_generic(0xa, 0x5, 0x84) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x2, 0x40) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f00000001c0)) mkdirat$cgroup(r1, &(0x7f00000000c0)='syz1\x00', 0x1ff) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000180)={0x6, 0xffffffff, 0x8000, 0x7, 0xaf, 0x2, 0x101, 0x80, r2}, 0x20) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="1200000000000000000000000000000000000000000000000000426bebc527496e4f61000000000000000000"]}) 17:49:45 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000240)={0x80, 0x9, 0x7, 'queue1\x00', 0x11b}) r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000000)={0x3, 0x5c77, 0x401, 0x1, 0x3}, 0x14) readv(r1, &(0x7f0000000580)=[{&(0x7f0000000140)=""/202, 0xca}, {&(0x7f00000000c0)=""/63, 0x3f}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000500)=""/89, 0x59}], 0x4) recvmmsg(r1, &(0x7f00000037c0)=[{{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f0000002380), 0x0, &(0x7f0000002400)=""/191, 0xbf}}, {{&(0x7f0000003440)=@l2, 0x80, &(0x7f0000003680), 0x0, &(0x7f00000036c0)=""/64, 0x40}}], 0xf, 0x0, &(0x7f0000003700)={0x77359400}) [ 533.152378] netlink: 20 bytes leftover after parsing attributes in process `syz-executor3'. 17:49:45 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) getsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f0000000080), &(0x7f0000013000)=0x4) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r1) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @remote={0xac, 0x14, 0x14, 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=0xbb1414ac}}}}, &(0x7f0000000040)) 17:49:45 executing program 2: r0 = memfd_create(&(0x7f00003ce000)='}\x00', 0x0) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x51, r0, 0x0) mbind(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x4002, &(0x7f0000000040)=0xf2, 0x3f, 0x0) mbind(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x1, &(0x7f0000000000), 0x2, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000000080)=""/224, &(0x7f0000000180)=0xe0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000001c0)={0x0, 0x10000}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000280)={r1, 0x0, 0x6}, 0x8) mbind(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, &(0x7f0000000200), 0x7, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000002c0)) 17:49:45 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x800000000004) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x1) clone(0xff33f7edd37d4c, &(0x7f0000000140), &(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280)) 17:49:45 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000005c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'fpu(lrw-camellia-aesni)\x00'}, 0xe4) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000140)="295ee1311f16f477671070") symlink(&(0x7f0000000180)='./file1\x00', &(0x7f00000000c0)='./file1\x00') r2 = inotify_init1(0x0) inotify_add_watch(r2, &(0x7f0000000280)='./file0\x00', 0x0) r3 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) renameat2(r3, &(0x7f0000000240)='./file1\x00', r3, &(0x7f0000000100)='./file0\x00', 0x1) setsockopt$RDS_CANCEL_SENT_TO(r3, 0x114, 0x1, &(0x7f0000000200)={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="28df8ad571e67a15cd66311cfc0b3a52a7d86bd10a7a0ba23d", 0x19) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000000080)=[@in6={0xa, 0x4e22, 0x401, @loopback={0x0, 0x1}, 0x3}, @in={0x2, 0x4e23, @multicast1=0xe0000001}], 0x2c) 17:49:45 executing program 3: r0 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000fcb000), 0x4) r1 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r1, 0x29, 0x1c, &(0x7f0000000040)=0x80000000003, 0x4a6) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f00000000c0), 0x4) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x10000, 0x0) ioctl$SG_GET_COMMAND_Q(r2, 0x2270, &(0x7f0000000080)) 17:49:45 executing program 7: clock_nanosleep(0x0, 0x1, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0)) r0 = gettid() timer_create(0x0, &(0x7f0000000440)={0x0, 0x12, 0x0, @thr={&(0x7f0000000240), &(0x7f0000000340)}}, &(0x7f0000044000)) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x4c, &(0x7f0000000040)=ANY=[@ANYPTR=&(0x7f0000000000)=ANY=[], @ANYBLOB="fe8000000000000000000000000000aafe8000000000000000000000000000aa00000000000000000000000000000000000000000000000000000000000000007465716c"], 0x2) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000000)) tkill(r0, 0x15) timer_create(0x7, &(0x7f00000001c0)={0x0, 0x8, 0x2, @thr={&(0x7f0000000100)="efee0dd9f5c5f12c4d4fb3d0f94cce798bfbd6dcc2e7ea785f2df0f293bc775091c5bed2d0bfd2aacf29613e891132e444969f2c3c3bf430c2b7cafb59d0d9ac2b0073b20e9e5519de413335407f86843cf9f5cf80c56a1504355bca31850b4d94", &(0x7f0000000180)="48fb4f6dc2"}}, &(0x7f0000000200)) 17:49:45 executing program 5: r0 = socket$inet_sctp(0x2, 0x0, 0x84) r1 = memfd_create(&(0x7f00000002c0)="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", 0x0) write(r1, &(0x7f0000003040)="eeeedaccd99d46cdf8bbdcf9b4c52262aa22a49788524d8eb605c174ca862f311eb1e0ac7b46d4b8e2eeacf8a3911fd781e41bfbf52ae471fafeb041bb02be386b5a5ec1", 0x44) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r1, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000000)={@local, @rand_addr}, &(0x7f0000000040)=0xc) 17:49:45 executing program 2: r0 = socket(0x1e, 0x2, 0x0) socket$bt_rfcomm(0x1f, 0x1, 0x3) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") bind(r0, &(0x7f0000670000)=@generic={0x1e, "02fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) 17:49:45 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) fstatfs(r0, &(0x7f0000000000)=""/66) r1 = socket(0x10, 0x803, 0x0) shmget(0x0, 0x4000, 0x800, &(0x7f0000ffb000/0x4000)=nil) sendto(r1, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f0000000080)='./file0\x00', 0x0, 0x8}, 0x10) readv(r1, &(0x7f0000000580)=[{&(0x7f0000000140)=""/202, 0xca}, {&(0x7f00000000c0)=""/63, 0x3f}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000500)=""/89, 0x59}], 0x4) recvmmsg(r1, &(0x7f00000037c0)=[{{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f0000002380), 0x0, &(0x7f0000002400)=""/191, 0xbf}}, {{&(0x7f0000003440)=@l2, 0x80, &(0x7f0000003680), 0x0, &(0x7f00000036c0)=""/64, 0x40}}], 0xf, 0x0, &(0x7f0000003700)={0x77359400}) 17:49:45 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x101200, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000180)) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x9, 0x80840) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000000080)) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000100)=0x4, 0x4) r2 = openat(r1, &(0x7f0000000040)='./file0\x00', 0x40, 0x4a) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r2, 0x28, 0x6, &(0x7f00000000c0)={0x77359400}, 0x10) ioctl(0xffffffffffffffff, 0x140104591, &(0x7f0000000040)) 17:49:45 executing program 6: syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='attr/exec\x00') unshare(0x2000400) syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x0, 0x0) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000100)=""/136, 0x88}, {&(0x7f00000001c0)=""/115, 0x73}, {&(0x7f0000000240)=""/184, 0xb8}], 0x3) 17:49:45 executing program 0: semop(0x0, &(0x7f0000000100), 0xba) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000040)=@in={0x0, 0x0, @local}, &(0x7f00000000c0)=0x80, 0x80800) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000100)={0x0, @multicast1, @rand_addr}, &(0x7f0000000140)=0xc) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000180)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000000)=[0x7ff]) r2 = dup2(r0, r0) ioctl$VT_DISALLOCATE(r2, 0x5608) 17:49:45 executing program 2: unshare(0x40000003) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x1f, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x4) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000180)={'gre0\x00', {0x2, 0x4e24, @loopback=0x7f000001}}) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f00000001c0)) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000000000)={0x1d, {0x2, 0x4e20}, {0x2, 0x0, @loopback=0x7f000001}, {0x2}, 0x27, 0x40, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7625e398}) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f00000000c0)={'lo\x00', {0x2, 0x0, @rand_addr}}) 17:49:45 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x140000000000002) fcntl$setstatus(r0, 0x4, 0x400) writev(r0, &(0x7f0000000180)=[{&(0x7f00000002c0)}], 0x1) 17:49:45 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = creat(&(0x7f0000000000)='./file0\x00', 0xc36e2d9dc9eb442b) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0), 0x2}}, 0xfffffffffffffee4) 17:49:45 executing program 0: ioctl(0xffffffffffffffff, 0x4000008912, &(0x7f0000000000)="295ee1311f16f477671070") r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x109000, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xb9d7) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000028c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)='\n', 0x1) r2 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x200, 0x2a043) r3 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f00000047c0)=[{0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000018c0)="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", 0x118}], 0x1, &(0x7f0000000140)}], 0x1, 0x0) clock_adjtime(0x0, &(0x7f00000001c0)={0x80000001, 0x7, 0x5, 0x81, 0x20, 0xffff, 0x80000000, 0x3, 0x18, 0x100000001, 0x6c, 0x3, 0x4, 0x2, 0xeff, 0x1, 0x400, 0x8, 0x7fffffff, 0x1, 0x10000, 0x9, 0x0, 0xfaea, 0x6, 0x3}) bind$inet(r2, &(0x7f0000000100)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) recvmsg(r3, &(0x7f00000017c0)={&(0x7f0000000040)=@pppol2tp, 0x80, &(0x7f0000001600)=[{&(0x7f0000000180)=""/61, 0x3d}, {&(0x7f00000014c0)=""/173, 0xad}, {&(0x7f00000015c0)=""/63, 0x3f}], 0x3, &(0x7f00000016c0)=""/249, 0xf9}, 0x0) 17:49:46 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16de76521070") r1 = syz_open_procfs(0x0, &(0x7f0000000040)='projid_map\x00') write$sndseq(r1, &(0x7f0000000080), 0x0) 17:49:46 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='numa_maps\x00') openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) write$binfmt_misc(r1, &(0x7f0000000340)={'syz0', "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"}, 0x1004) readv(r1, &(0x7f0000000300)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) 17:49:46 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) readv(r0, &(0x7f0000000580)=[{&(0x7f0000000140)=""/202, 0xca}, {&(0x7f00000000c0)=""/63, 0x3f}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000500)=""/89, 0x59}], 0x4) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000003840)={0x0, 0x1000, "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"}, &(0x7f0000000000)=0x1008) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000040)={r1, 0xff, 0x20, 0x20, 0x70d}, &(0x7f0000000080)=0x18) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f0000002380), 0x0, &(0x7f0000002400)=""/191, 0xbf}}, {{&(0x7f0000003440)=@l2, 0x80, &(0x7f0000003680), 0x0, &(0x7f00000036c0)=""/64, 0x40}}], 0xf, 0x0, &(0x7f0000003700)={0x77359400}) 17:49:46 executing program 2: openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x4200, 0x0) unshare(0x24020400) memfd_create(&(0x7f0000000580)='dev ', 0x3) 17:49:46 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000010ff0)={&(0x7f0000001000)={0x14, 0x18, 0x301, 0x0, 0x0, {0x80}}, 0x14}, 0x1}, 0x0) r1 = accept(r0, &(0x7f0000000040)=@sco, &(0x7f00000000c0)=0x80) setsockopt$inet6_dccp_buf(r1, 0x21, 0xd, &(0x7f0000000100)="acd573149f3cb2a6aaf3a0c0b9f34953174b971f171cee4989431deaff7a97d51ce711522e39096913753841fefe8f1873cf0d40d214fdea0533f0541357453c242b4c386e", 0x45) 17:49:46 executing program 7: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f00004e8000)=[{&(0x7f00000003c0)="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", 0x106}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000100)=@assoc_value, &(0x7f00000000c0)=0x8) mbind(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, &(0x7f00000001c0), 0x21, 0x2) 17:49:46 executing program 5: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0x802, 0x270) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) connect$inet6(r0, &(0x7f0000000040)={0xa, 0xfffffffffffffffc}, 0x1c) 17:49:46 executing program 0: syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x5, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2, 0x5c832, r0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'bridge_slave_1\x00'}) dup2(r0, r0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=0x0) fcntl$setownex(r1, 0xf, &(0x7f0000000080)={0x0, r2}) 17:49:46 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x2, 0x1, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f00000003c0)=ANY=[@ANYBLOB="001000000000000b"], 0x8) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000340)={'rose0\x00', 0x4}) select(0x40, &(0x7f0000000040)={0xffffffff00000000, 0x5e, 0x1000, 0x1, 0x3, 0x0, 0x3ff, 0x96b3}, &(0x7f0000000080)={0x81, 0x9, 0x62, 0x8aa6, 0x4, 0x800, 0x6, 0xb0}, &(0x7f00000000c0)={0x1, 0x9, 0xfffffffffffff800, 0x3, 0x8, 0x4, 0xfff, 0x2e60}, &(0x7f0000000140)={0x0, 0x2710}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000180), &(0x7f0000000200)=0x4) r3 = syz_open_dev$vcsa(&(0x7f0000000240)='/dev/vcsa#\x00', 0x0, 0x40) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000280)={0xffffffff}, 0x2, 0xf}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(r3, &(0x7f0000000300)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e24, 0x5, @empty, 0x7}, r4}}, 0x30) connect$inet6(r2, &(0x7f00000001c0)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}, 0xc) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r3, 0x80045400, &(0x7f0000000380)) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000400)=0x2, 0x4) 17:49:46 executing program 1: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x2) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000080), 0x2) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f00000000c0)) r1 = perf_event_open(&(0x7f0000c72000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000000100)=""/8) dup3(r1, r2, 0x0) 17:49:46 executing program 6: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20010000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000000c0)="63707526330a000ac0f92a6000") 17:49:46 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mkdir(&(0x7f0000001b40)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./bus\x00', &(0x7f0000000040)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000140)) chdir(&(0x7f0000000000)='./file0\x00') r1 = open(&(0x7f00000003c0)='./bus\x00', 0x141042, 0x0) write$evdev(r1, &(0x7f0000000400)=[{}], 0x18) sendfile(r1, r1, &(0x7f00000001c0), 0xa198) 17:49:46 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendto$inet(r0, &(0x7f0000000240)="3d6efca6426992514c97597c272e28cef026d069044f8e4667c16443766ef0f7228ddcb8c6cd61504d25563333bca389ca03d610ff64360ddffc04e32844b5f335b979bd2f503666cb16ac50ecd5a949b4e345944e0ad8ee4348d258ee3a007eb8538e5c2e744101e742ae69d52e8ea8022e989ab01ca3cf62a3fdc6bc1cb17d7a51a84457451d0fd7f711f5c71031ba94b8af834a9c93d740a76a461d1828dbdede4d808efbfe3aa7cc75a1f7e160212ba24c242cdefc1d9c626c94ae67125592e3f982ea851daaacb8845f7c7648bbc014bdb1e35c9664ab79c3d2f55b", 0xde, 0x8010, &(0x7f0000000000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) readv(r0, &(0x7f0000000580)=[{&(0x7f0000000140)=""/202, 0xca}, {&(0x7f00000000c0)=""/63, 0x3f}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000040)=""/89, 0x59}], 0x4) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f0000002380), 0x0, &(0x7f0000002400)=""/191, 0xbf}}, {{&(0x7f0000003440)=@l2, 0x80, &(0x7f0000003680), 0x0, &(0x7f00000036c0)=""/64, 0x40}}], 0xf, 0x0, &(0x7f0000003700)={0x77359400}) [ 534.427976] bridge0: port 2(bridge_slave_1) entered disabled state 17:49:46 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x40000000000000) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x400, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x3, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80}, 0x400, 0x2, 0x0, 0x0, 0x0, 0x1ff}, 0x20) 17:49:46 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x114, 0x2, &(0x7f0000cc5ffb), 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000001180)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000001040)=0x1008) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001080)={r1, @in6={{0xa, 0x4e21, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0xac7}}}, &(0x7f0000001140)=0x84) 17:49:46 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0xfffffffffffffdc3, 0x5a6d8d97750cae5e) socketpair$unix(0x1, 0x7, 0x0, &(0x7f00000000c0)) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r1, &(0x7f0000000000)) recvmmsg(r0, &(0x7f0000000440)=[{{&(0x7f0000000040), 0x80, &(0x7f0000000340), 0x0, &(0x7f0000000380)=""/148, 0x94}}], 0x1, 0x0, &(0x7f0000000480)) 17:49:46 executing program 0: r0 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000000), &(0x7f00000000c0)=0x4) write(r0, &(0x7f0000000300)="6963e64243ea486da3a74e3deec6fc5bb9650b5de56946c568f95d22467190ba406d59a5958d6f156c9c8a2ac4677b00000000000000000000200000f8bf54da33", 0x41) socket$inet_smc(0x2b, 0x1, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x11, r0, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r1, 0x10d, 0x0, &(0x7f0000000080), &(0x7f0000000040)=0x4) 17:49:46 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000009000)='/dev/dsp\x00', 0x0, 0x0) ioctl$int_in(r1, 0x5473, &(0x7f0000000000)) 17:49:46 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000003bc0)=[{&(0x7f0000000040)=@abs, 0x6e, &(0x7f0000000600), 0x0, &(0x7f0000000680)}], 0x1, 0x0) clock_gettime(0x0, &(0x7f0000002fc0)={0x0, 0x0}) syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') recvmmsg(r1, &(0x7f0000002f40)=[{{&(0x7f0000000940)=@ax25, 0x80, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=""/36, 0x24}}, {{&(0x7f0000000a40)=@sco, 0x80, &(0x7f0000002ec0), 0x0, &(0x7f0000002f00)=""/60, 0x3c}}], 0x2, 0x40010020, &(0x7f0000003000)={0x0, r2+30000000}) 17:49:46 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) recvfrom$inet6(r0, &(0x7f00000002c0)=""/250, 0xfa, 0x0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) write(r1, &(0x7f0000000300), 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)='x', 0x1}], 0x1) 17:49:46 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000040)="120000001200e7ef007b00000000000000a1", 0xfffffffffffffecc, 0x0, 0x0, 0x0) readv(r0, &(0x7f0000000580)=[{&(0x7f0000000140)=""/202, 0xca}, {&(0x7f00000000c0)=""/63, 0x3f}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000500)=""/89, 0x59}], 0x4) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f0000002380), 0x1cf, &(0x7f0000002400)=""/191, 0xbf, 0x4}}, {{&(0x7f0000003440)=@l2, 0x80, &(0x7f0000003680), 0x0, &(0x7f00000036c0)=""/64, 0x40}}], 0x2, 0x0, &(0x7f0000003700)={0x77359400}) 17:49:46 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000000)={0x6, @empty, 0x0, 0x0, 'none\x00', 0x6, 0x4, 0x37}, 0x2c) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)=0x0) r3 = getpid() setpgid(r2, r3) 17:49:46 executing program 1: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x2, 0x0) unshare(0x4000000) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x147) syz_fuseblk_mount(&(0x7f0000000300)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) 17:49:46 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = fcntl$getown(r0, 0x9) sysfs$1(0x1, &(0x7f0000000000)='vmnet1\x00') fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x3, r1}) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setlease(r2, 0x400, 0x2) openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x3, 0x0) [ 534.888908] IPVS: ip_vs_svc_hash(): request for already hashed, called from do_ip_vs_set_ctl+0x2aa9/0x2cd0 17:49:46 executing program 7: r0 = socket(0x10, 0x803, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000040)={&(0x7f0000000200)={0x8c, 0x0, 0x804, 0x70bd26, 0x25dfdbfe, {0x11}, [@IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xc43}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x298}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x415}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfffffffffffffff9}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x23}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x28, 0x4}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xbbb1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}]}, 0x8c}, 0x1, 0x0, 0x0, 0x10}, 0x48050) recvmmsg(r0, &(0x7f0000000900)=[{{&(0x7f0000000800)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000100)=""/212, 0xd4}, {&(0x7f00000002c0)=""/52, 0x34}, {&(0x7f0000002680)=""/4096, 0x1000}, {&(0x7f0000000300)=""/84, 0x54}], 0x4, &(0x7f0000000b80)=""/205, 0xcd}}, {{&(0x7f0000000d40)=@hci, 0x80, &(0x7f0000001240), 0x0, &(0x7f00000012c0)=""/41, 0x29}}, {{&(0x7f0000001300)=@alg, 0x80, &(0x7f0000001480), 0x0, &(0x7f0000002580)=""/84, 0x54}}, {{&(0x7f0000002600)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f0000005d40), 0x0, &(0x7f0000005dc0)=""/205, 0xcd}}], 0x4, 0x0, &(0x7f00000000c0)={0x77359400}) 17:49:47 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x9, 0x8001}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x100000001, 0xb, 0x1, 0x7ff, r1}, 0x10) seccomp(0x1, 0x1, &(0x7f0000028ff0)={0x1, &(0x7f00000b3000)=[{0x6, 0x0, 0x0, 0x407ffffffd}]}) io_setup(0x3, &(0x7f0000000240)=0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0}) io_getevents(r2, 0x2, 0x2, &(0x7f0000000280)=[{}, {}], &(0x7f0000000380)={r3}) seccomp(0x1, 0x1, &(0x7f0000000480)={0x1, &(0x7f0000000180)=[{0x6}]}) [ 534.994311] IPVS: ip_vs_svc_hash(): request for already hashed, called from do_ip_vs_set_ctl+0x2aa9/0x2cd0 17:49:47 executing program 2: unshare(0x42000400) r0 = socket(0x40000000012, 0x5, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) 17:49:47 executing program 1: r0 = socket$inet_sctp(0x2, 0x3e6106444f30760f, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000707ff0)={0x0, 0x10, &(0x7f0000f3eff0)=[@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, &(0x7f000045c000)=0x10) shutdown(r0, 0x2000000000000002) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000000), 0x4) 17:49:47 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) readv(r0, &(0x7f0000000580)=[{&(0x7f0000000140)=""/202, 0xca}, {&(0x7f00000000c0)=""/63, 0x3f}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000500)=""/89, 0x59}], 0x4) sendto(r0, &(0x7f0000000000)="f5afd356c1a412b00fd2af0feeffa9197d438a9ac5451b524624edd292bc8f1a10243683d2adfd0a5f21fba4ea8cade58f90d87d974795ae89edaf325c3f3298d779442b8787efd93e1e518aff21e27b93abfafe48a19ec7d02f2b039a58521e3078b2056f2cebb5ec78a5e16751208d8f8bae0af13c10f295072bccbce3b6de81b4b95204a790f594d9354cf072e8972afe7972c08a234c1a851dec5ee7546b5bec7966017c59be2f4d4e22ed15dd", 0xaf, 0x4, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f0000002380), 0x0, &(0x7f0000002400)=""/191, 0xbf}}, {{&(0x7f0000003440)=@l2, 0x80, &(0x7f0000003680), 0x0, &(0x7f00000036c0)=""/64, 0x40}}], 0xf, 0x0, &(0x7f0000003700)={0x77359400}) 17:49:47 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0xfffffffffffffee3) bind$unix(r1, &(0x7f0000d77000)=@abs, 0x0) [ 535.143686] IPVS: ftp: loaded support on port[0] = 21 17:49:47 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x5, 0x5093, 0x1, 0x7fff, 0x8}, &(0x7f0000000180)=0x14) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000001c0)={r2, 0x2}, 0x8) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) r4 = socket$kcm(0x29, 0x200000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f000031aff8)={r0, r3}) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$IPVS_CMD_GET_CONFIG(r5, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)={0x14, 0x0, 0x0, 0x0, 0x0, {0xd}}, 0x14}, 0x1}, 0x40001) sendmsg$IPVS_CMD_GET_CONFIG(r5, &(0x7f0000000400)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000300)={0x14, 0x0, 0x0, 0x0, 0x0, {0xd}}, 0xfc40}, 0x1}, 0x0) 17:49:47 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d0cfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x40007) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000000000)=""/44) r3 = socket$inet6(0xa, 0x1, 0x0) fcntl$getownex(r3, 0x10, &(0x7f0000000040)={0x0, 0x0}) fcntl$getownex(r2, 0x10, &(0x7f0000000080)={0x0, 0x0}) rt_tgsigqueueinfo(r4, r5, 0x27, &(0x7f00000000c0)={0xb, 0x8, 0x10001, 0x9}) ioctl(r3, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") sendfile(r1, r2, &(0x7f0000ccb000)=0xff0f, 0x400) io_setup(0xffffffffffff8c88, &(0x7f0000000280)=0x0) io_submit(r6, 0x0, &(0x7f0000000240)) 17:49:47 executing program 1: r0 = epoll_create1(0x80000) r1 = epoll_create1(0x40000000000) close(r1) socket$inet_smc(0x2b, 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000f2cff4)) 17:49:47 executing program 0: clock_gettime(0x0, &(0x7f0000000080)) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) futex(&(0x7f0000000100)=0x4, 0x80000000000b, 0x4, &(0x7f0000d8d000)={r0, r1+10000000}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000000a00)={0x0, 0x989680}, &(0x7f0000048000), 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x101001, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000200)={0xffffffff}, 0x0, 0x7}}, 0x20) write$RDMA_USER_CM_CMD_NOTIFY(r2, &(0x7f0000000280)={0xf, 0x8, 0xfa00, {r3, 0x9}}, 0x10) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BLKBSZGET(r4, 0x80081270, &(0x7f0000000180)) r5 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) fcntl$lock(r5, 0x7, &(0x7f0000000040)={0x3, 0xfffffffffffffffd, 0x4, 0x3ff, r6}) 17:49:47 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) readv(r0, &(0x7f0000000580)=[{&(0x7f0000000140)=""/202, 0xca}, {&(0x7f00000000c0)=""/63, 0x3f}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000500)=""/89, 0x59}], 0x4) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f0000002380), 0x0, &(0x7f0000002400)=""/191, 0xbf}}, {{&(0x7f0000003440)=@l2, 0x80, &(0x7f0000003680), 0x0, &(0x7f00000036c0)=""/64, 0x40}}], 0xf, 0x0, &(0x7f0000003700)={0x77359400}) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000000)=0x2) [ 535.531162] IPVS: ftp: loaded support on port[0] = 21 17:49:47 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000400)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="b80000001900070400000000000000007f00000101000000000000000000000000000000000000000e00ffffac14140000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x3}, 0x1}, 0x0) fchdir(r0) 17:49:47 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x3f, 0x400) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000180)={&(0x7f0000000300)={0x1a8, r2, 0x200, 0x70bd2c, 0x25dfdbff, {0x1}, [@IPVS_CMD_ATTR_DEST={0x44, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xffffffffffffff00}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@loopback=0x7f000001}]}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x3}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7fffffff}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8}]}, @IPVS_CMD_ATTR_SERVICE={0x50, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x68}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x5e}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x6}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}]}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x2}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x4}}]}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x800}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_SERVICE={0x84, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@dev={0xac, 0x14, 0x14, 0x1d}}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x12, 0x1}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x11, 0x1}}]}]}, 0x1a8}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) ioctl(r0, 0x4000008912, &(0x7f0000000000)="295ee1311f16f477671070") modify_ldt$write2(0x11, &(0x7f0000000080)={0x1000}, 0x10) clone(0x40000000, &(0x7f0000000300), &(0x7f0000000140), &(0x7f00000002c0), &(0x7f0000000340)) 17:49:47 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000000), &(0x7f00000000c0)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev={0xfe, 0x80}}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000100)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff], 0xbb}}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) 17:49:47 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000), 0x106}}, 0x20) openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x5, 0xfa00, {0x0, &(0x7f0000000100)={0xffffffff}, 0x13f}}, 0xfffffdf8) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r0, &(0x7f0000000080)={0x4, 0x8, 0xfa00, {r1}}, 0x10) 17:49:47 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) readv(r0, &(0x7f0000000580)=[{&(0x7f0000000140)=""/202, 0xca}, {&(0x7f00000000c0)=""/63, 0x3f}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000500)=""/89, 0x59}], 0x4) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f0000002380), 0x0, &(0x7f0000002400)=""/191, 0xbf}}, {{&(0x7f0000003440)=@l2, 0x80, &(0x7f0000003680), 0x0, &(0x7f00000036c0)=""/64, 0x40}}], 0xf, 0x0, &(0x7f0000003700)={0x77359400}) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000000)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'vlan0\x00'}}) 17:49:47 executing program 2: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000004c0)={0x0, 0x0}) r2 = socket$inet6(0xa, 0x5, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000200)='/dev/uinput\x00', 0x28040, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000016c0)={0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, [0xc3, 0x1, 0x79, 0x6, 0x4, 0x8, 0x1, 0xbd, 0x9, 0x1, 0xd306, 0xffff, 0x1, 0x200, 0x933f]}, &(0x7f0000000480)=0x100) socket$kcm(0x29, 0x7, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f00000017c0)={r4, 0x4}, &(0x7f0000001800)=0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f00000001c0)={0x20071026, r1}, &(0x7f00000000c0)={0x0, 0x1, 0x4}) ioctl$SCSI_IOCTL_PROBE_HOST(r2, 0x5385, &(0x7f0000000000)={0xb1, ""/177}) socket$inet_sctp(0x2, 0x5, 0x84) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000140)) ioctl$KDSETLED(r0, 0x4b32, 0x9) [ 535.901811] audit: type=1326 audit(1529948987.900:21): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=4244 comm="syz-executor5" exe="/root/syz-executor5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455a99 code=0x0 [ 535.962652] audit: type=1326 audit(1529948987.932:22): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=4244 comm="syz-executor5" exe="/root/syz-executor5" sig=31 arch=c000003e syscall=228 compat=0 ip=0x4588ba code=0x0 [ 536.077569] IPVS: ftp: loaded support on port[0] = 21 17:49:48 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x400, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f0000000080), &(0x7f00000000c0)=0x4) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000010ff0)={&(0x7f0000001040)={0x20, 0x18, 0x301, 0x0, 0x0, {0x80}, [@nested={0x4}, @typed={0x8, 0x2, @uid}]}, 0x20}, 0x1}, 0x0) 17:49:48 executing program 5: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000000)='net\x00') setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000080)=0x2, 0x4) exit(0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000000c0)={0x401, 0x0, 0x1, 0x4, 0xfffffffffffffffe, 0x7fffffff, 0x100, 0x7, 0xe34, 0x9, 0x100000001}, 0xb) unlinkat(r1, &(0x7f0000000040)='./file0\x00', 0x0) 17:49:48 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020317090a00000000000000030000027f0000000000000000000000000000020001000000000000000001ee0000000300050000000000020000bae0000001000000000000e699000000000adea01902af19e79902e16bf729ffaed1de3e45a708ca85b4f5586bd14c338ba5248a780d2383678645487dbb3560e7c20ae3d8d97c648a4d5cb938236da4cf"], 0x50}, 0x1}, 0x0) 17:49:48 executing program 6: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x4003, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000040)={&(0x7f0000ffa000/0x4000)=nil, 0x4000}, &(0x7f00000000c0)=0x10) clock_nanosleep(0x0, 0x0, &(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f0000000180)) connect$vsock_dgram(r0, &(0x7f0000000140)={0x28, 0x0, 0x2711, @my=0x1}, 0x10) 17:49:48 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) readv(r0, &(0x7f0000000580)=[{&(0x7f0000000140)=""/202, 0xca}, {&(0x7f00000000c0)=""/63, 0x3f}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000500)=""/89, 0x59}], 0x4) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={r1, 0x5}, 0x8) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f0000002380), 0x0, &(0x7f0000002400)=""/191, 0xbf}}, {{&(0x7f0000003440)=@l2, 0x80, &(0x7f0000003680), 0x0, &(0x7f00000036c0)=""/64, 0x40}}], 0xf, 0x0, &(0x7f0000003700)={0x77359400}) 17:49:48 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x97a9d4b) r1 = dup(r0) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) ioctl(r1, 0x400000890f, &(0x7f0000000080)="076100311f16f477671070") setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000000)={0x2, 0x7ff, 0x1, 0x100000001, 0x8, 0x1, 0x7, 0x3, 0x1, 0x0, 0x2b2}, 0xb) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ip6tnl0\x00', 0x8000}) r2 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(r2, 0x10d, 0xb, &(0x7f0000000040)={0xd}, 0xc) 17:49:48 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000258f88)) keyctl$session_to_parent(0x12) msgctl$IPC_INFO(r1, 0x3, &(0x7f0000000080)=""/116) msgsnd(r1, &(0x7f0000000040)={0x3}, 0x8, 0x0) msgrcv(r1, &(0x7f0000000780)={0x0, ""/4096}, 0x1008, 0x0, 0x0) clone(0x0, &(0x7f0000000080), &(0x7f0000000040), &(0x7f0000000180), &(0x7f0000000000)) shutdown(r0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000700)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}) 17:49:48 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000000000)=""/31) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x16, &(0x7f0000000040)={@local={0xfe, 0x80, [], 0xaa}}, 0x2) 17:49:48 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$int_in(r0, 0x5473, &(0x7f0000000080)=0x7) r1 = socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x101000, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r2, 0x4008af13, &(0x7f00000000c0)={0x0, 0x81}) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)={0x2, 0x9, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYBLOB="021200001100000026bd7000fcdbdf2501001400790000000800120003000000000000003800000006003200030800000900000000000000ac1414bb000000000000000000000000ac14140c00000000000000000000000004000400050000001f000000000700003f00000000000000030000000000000002000b00050000000100000000000000"], 0x88}, 0x1}, 0x0) sendmmsg(r1, &(0x7f0000000180), 0x400000000000117, 0x0) 17:49:48 executing program 7: futex(&(0x7f0000000ffc), 0xb, 0x0, &(0x7f0000000000), &(0x7f00000acffd), 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) getgroups(0x6, &(0x7f00000000c0)=[0xee00, 0x0, 0xffffffffffffffff, 0xee00, 0xee01, 0x0]) setregid(r0, r1) 17:49:48 executing program 2: r0 = perf_event_open(&(0x7f0000000180)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000ae8ff8)='./file0\x00', 0x14104a, 0x0) write$evdev(r1, &(0x7f0000037fe8)=[{}], 0x18) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) r2 = inotify_init() inotify_add_watch(r2, &(0x7f0000000040)='./file0\x00', 0x200000000e) sendfile(r1, r1, &(0x7f00009bcffe), 0x2000000800004c39) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000200)={0x209, @tick=0x3, 0x400, {0x7953, 0x8000}, 0xbefa, 0x0, 0x6}) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='loginuid\x00') ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000100)) write$cgroup_pid(r3, &(0x7f0000000280)=ANY=[@ANYBLOB="3077c86d2ab4c8de04aefe0b0d02c27959fad9431563752d3810c055e5fdc316398ace41241cbf9e01207354a62164ac9108f91a77a100322441b470e4592b7202f24e6f97f5879df001190538f3902498e0000000000000000000000000000000"], 0x1) sendfile(r3, r3, 0x0, 0x8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000005280)={0x0, 0x0}, &(0x7f00000052c0)=0xc) sendmsg$nl_generic(r0, &(0x7f0000005380)={&(0x7f0000005240)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000005340)={&(0x7f0000005300)={0x1c, 0x2c, 0x300, 0x70bd27, 0x25dfdbfe, {0x5}, [@typed={0x8, 0x94, @uid=r4}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20008801}, 0x20000000) r5 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) open(&(0x7f00000053c0)='./file0\x00', 0x101000, 0x2) recvmmsg(r1, &(0x7f0000004fc0)=[{{0x0, 0x0, &(0x7f0000001640)=[{&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/165, 0xa5}, {&(0x7f00000013c0)=""/75, 0x4b}, {&(0x7f0000001440)=""/151, 0x97}, {&(0x7f0000001500)=""/108, 0x6c}, {&(0x7f0000001580)=""/175, 0xaf}], 0x6, &(0x7f0000000140)=""/18, 0x12}, 0x40}, {{&(0x7f00000016c0)=@generic, 0x80, &(0x7f0000001800)=[{&(0x7f0000001740)=""/84, 0x54}, {&(0x7f00000017c0)=""/4, 0x4}], 0x2, &(0x7f0000001840)=""/166, 0xa6, 0x98f9}, 0x2}, {{&(0x7f0000001900)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000002d40)=[{&(0x7f0000001980)=""/109, 0x6d}, {&(0x7f0000001a00)=""/192, 0xc0}, {&(0x7f0000001ac0)=""/190, 0xbe}, {&(0x7f0000001b80)=""/140, 0x8c}, {&(0x7f0000001c40)=""/181, 0xb5}, {&(0x7f0000001d00)=""/4096, 0x1000}, {&(0x7f0000002d00)=""/44, 0x2c}], 0x7, 0x0, 0x0, 0x4}, 0x118296d8}, {{&(0x7f0000002dc0)=@xdp={0x0, 0x0, 0x0}, 0x80, &(0x7f0000002ec0)=[{&(0x7f0000002e40)=""/114, 0x72}], 0x1, &(0x7f0000002f00)=""/243, 0xf3, 0x7}}, {{0x0, 0x0, &(0x7f0000003280)=[{&(0x7f0000003000)=""/62, 0x3e}, {&(0x7f0000003040)=""/185, 0xb9}, {&(0x7f0000003100)=""/30, 0x1e}, {&(0x7f0000003140)=""/66, 0x42}, {&(0x7f00000031c0)=""/157, 0x9d}], 0x5, &(0x7f0000003300)=""/124, 0x7c, 0x3f}, 0x2}, {{&(0x7f0000003380)=@rc, 0x80, &(0x7f0000004400)=[{&(0x7f0000003400)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x7fffffff}, 0x401}, {{&(0x7f0000004440)=@rc, 0x80, &(0x7f0000004600)=[{&(0x7f00000044c0)=""/1, 0x1}, {&(0x7f0000004500)=""/165, 0xa5}, {&(0x7f00000045c0)=""/36, 0x24}], 0x3, &(0x7f0000004640)=""/84, 0x54, 0x6}, 0xb58f}, {{0x0, 0x0, &(0x7f0000004900)=[{&(0x7f00000046c0)=""/6, 0x6}, {&(0x7f0000004700)=""/254, 0xfe}, {&(0x7f0000004800)=""/106, 0x6a}, {&(0x7f0000004880)=""/70, 0x46}], 0x4, &(0x7f0000004940)=""/35, 0x23, 0xf0f}}, {{0x0, 0x0, &(0x7f0000004ec0)=[{&(0x7f0000004980)=""/153, 0x99}, {&(0x7f0000004a40)=""/24, 0x18}, {&(0x7f0000004a80)=""/138, 0x8a}, {&(0x7f0000004b40)=""/97, 0x61}, {&(0x7f0000004bc0)=""/184, 0xb8}, {&(0x7f0000004c80)=""/10, 0xa}, {&(0x7f0000004cc0)=""/125, 0x7d}, {&(0x7f0000004d40)=""/249, 0xf9}, {&(0x7f0000004e40)=""/114, 0x72}], 0x9, &(0x7f0000004f80)=""/8, 0x8, 0x361b}, 0x6}], 0x9, 0x2000, 0x0) setsockopt$inet_mreqn(r5, 0x0, 0x20, &(0x7f0000005200)={@local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002, r6}, 0xc) ioctl$PERF_EVENT_IOC_PERIOD(r5, 0x40082404, &(0x7f0000005400)=0xffffffffffff7fff) 17:49:48 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) readv(r0, &(0x7f0000000580)=[{&(0x7f0000000140)=""/202, 0xca}, {&(0x7f00000000c0)=""/63, 0x3f}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000500)=""/89, 0x59}], 0x4) mq_open(&(0x7f0000000000)='\x00', 0x40, 0x50, &(0x7f0000000040)={0x6, 0x6, 0x6, 0x0, 0x2, 0x9fe4, 0x1, 0x7}) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f0000002380), 0x0, &(0x7f0000002400)=""/191, 0xbf}}, {{&(0x7f0000003440)=@l2, 0x80, &(0x7f0000003680), 0x0, &(0x7f00000036c0)=""/64, 0x40}}], 0xf, 0x0, &(0x7f0000003700)={0x77359400}) 17:49:48 executing program 6: clone(0x200, &(0x7f00000003c0), &(0x7f0000000280), &(0x7f0000fef000), &(0x7f0000000480)) statfs(&(0x7f0000000080)='./file0\x00', &(0x7f00000002c0)=""/4096) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x10000, 0x0) recvmsg(r0, &(0x7f0000000200)={&(0x7f0000000140)=@sco, 0x80, &(0x7f00000001c0)=[{&(0x7f00000012c0)=""/211, 0xd3}], 0x1, &(0x7f00000013c0)=""/156, 0x9c, 0x4}, 0x2000) mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000000380), &(0x7f0000000280)) uselib(&(0x7f0000000040)='./file0\x00') perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x40001, 0x0) write$vnet(r0, &(0x7f0000002580)={0x1, {&(0x7f0000001480)=""/4096, 0x1000, &(0x7f0000002480)=""/217, 0x3, 0x5}}, 0x68) 17:49:48 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x10000, 0x0) ioctl$BLKIOMIN(r0, 0x1278, &(0x7f0000000040)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x200, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00000000c0)={0x6}, 0x1) tee(r1, r0, 0x1, 0x6) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000100)=0x9) r2 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x6, 0x200000) r3 = syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x4, 0x4000) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f00000001c0)={&(0x7f0000ffd000/0x3000)=nil, 0x3000}, &(0x7f0000000200)=0x10) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000240)={{0x2, 0x4e24}, {0x306}, 0x2, {0x2, 0x4e23, @multicast2=0xe0000002}, 'veth1\x00'}) bind(r0, &(0x7f00000002c0)=@rc={0x1f, {0x9, 0x0, 0x5, 0x20, 0x5, 0x3}, 0xfffffffffffffffb}, 0x80) execveat(r1, &(0x7f0000000340)='./file0\x00', &(0x7f0000000440)=[&(0x7f0000000380)='\x00', &(0x7f00000003c0)='/dev/rtc0\x00', &(0x7f0000000400)='/dev/loop#\x00'], &(0x7f0000000500)=[&(0x7f0000000480)='/dev/rtc0\x00', &(0x7f00000004c0)='[lo\x00'], 0x400) ioctl$FS_IOC_SETFSLABEL(r2, 0x41009432, &(0x7f0000000540)="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") r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000640)='/dev/vsock\x00', 0x0, 0x0) r5 = fcntl$getown(r1, 0x9) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000000700)={0x3, &(0x7f0000000680)=[{}, {0x0, 0x0, 0x0, @remote}, {}]}) ioctl$IOC_PR_PREEMPT_ABORT(r2, 0x401870cc, &(0x7f0000000740)={0x1000, 0x7, 0x3, 0x7ff}) getsockname$packet(r1, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000840)=0x14) bind$can_raw(r1, &(0x7f0000000880)={0x1d, r6}, 0x10) prctl$setptracer(0x59616d61, r5) ioctl$FS_IOC_GETFSLABEL(r0, 0x81009431, &(0x7f00000008c0)) r7 = openat$cgroup_ro(r4, &(0x7f00000009c0)='cpuacct.usage_percpu\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000a00)={0xff, @rand_addr=0x5, 0x4e23, 0x0, 'wrr\x00', 0x10, 0x1000, 0x6}, 0x2c) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r7, 0x84, 0x1a, &(0x7f0000000a40)={0x0, 0x57, "9320aea16232e4b3ae447f749650e8b87f14ffbe6590373c61cf924d3c5e04bfd9d4dc3ff92f81a2ac30dd11dde9cb45ac1b82895b7fe326b69958ed0d376ee62194c50279203c99707049da047862ce67de58023af4b1"}, &(0x7f0000000ac0)=0x5f) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r7, 0x84, 0x71, &(0x7f0000000b00)={r8, 0x8}, &(0x7f0000000b40)=0x8) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000b80)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x1) close(r3) ioctl$KIOCSOUND(r3, 0x4b2f, 0x100000000) sendmsg(r7, &(0x7f0000000e00)={&(0x7f0000000bc0)=@vsock={0x28, 0x0, 0x0, @any=0xffffffff}, 0x80, &(0x7f0000000cc0)=[{&(0x7f0000000c40)="7c1d4fa4f9c38696bb5e7c53b3d677a3d60185e731931496e18283b91c5e9f6d369f390933aa8df15f19adbc42536b5408b79d76764babad07697854e282116cccbf19c849db1087dce9", 0x4a}], 0x1, &(0x7f0000000d00)=[{0xc8, 0x6, 0x3, "4d33e33c8c86b2df65db4e22395e3dbf6b7667aadc87c3cdfc681fac09cd8492794208fac9e3bd346d27a4720ee4de27f491fdb6bf87a8482ae32ef946167c2363f83046813a7d5920934e03ce904528eedd9eb749a98b89857cd35f11b21440131ffdffda72273e04b06d930d70641b156b7bd7067d78fabb232c593167b3db53dff4f64affd1f118edfc2f03b5e572afc02b1f5c98b31ea6eef9b1802d759d643de7945f7b9da1ebcf9e68076a8e23fdfa76c8c19e81"}], 0xc8, 0x4000001}, 0x10) 17:49:48 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_netdev_private(r0, 0x89f6, &(0x7f0000000280)="574de0f7c11b5ca7d4bf7074aed940a08d14d333a1f0192214b0345bf67c48156316a97a9df9939d07762595d66fa9e377093bf7ef371f1bc661bd592ea4de48d81787d23dd848b79ba008cf") ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x5c831, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xa) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x80001, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vcs\x00', 0x20000, 0x0) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f0000000340)=r2) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@dev}}, &(0x7f00000001c0)=0xe8) recvfrom$packet(r3, &(0x7f0000000040)=""/35, 0x23, 0x2001, &(0x7f0000000200)={0x11, 0x1f, r4, 0x1, 0x44e3, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x14) madvise(&(0x7f0000779000/0x600000)=nil, 0x600000, 0x1000000000009) 17:49:48 executing program 3: r0 = gettid() r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000015c0)={0x0, 0x5}, &(0x7f0000001600)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000001640)={r2, 0xa8}, &(0x7f0000001680)=0x8) process_vm_writev(r0, &(0x7f00000004c0)=[{&(0x7f0000000280)=""/166, 0xa6}, {&(0x7f0000000340)=""/69, 0x45}, {&(0x7f00000003c0)=""/253, 0xfd}], 0x3, &(0x7f0000001580)=[{&(0x7f0000000500)=""/124, 0x7c}, {&(0x7f0000000580)=""/4096, 0x1000}], 0x2, 0x0) r3 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x8, 0x101800) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x3c, &(0x7f0000000080)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x2}, @in={0x2, 0x4e21, @rand_addr=0x34457b58}]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000140)={r4, @in6={{0xa, 0x4e23, 0xe75e, @dev={0xfe, 0x80, [], 0xc}, 0x100000001}}, [0xff, 0x0, 0x6, 0x0, 0x60985f33, 0x1, 0x6, 0x1, 0x7, 0x1, 0x2ce, 0x3, 0x2d, 0x1, 0x4]}, &(0x7f0000000240)=0x100) r5 = gettid() rt_tgsigqueueinfo(r0, r5, 0x0, &(0x7f0000000000)) 17:49:49 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x3, 0x81) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)=0x7ff, 0x4) r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000000240)="120000001200e7ef007b00000000000000a1cc9104ecb3db4c4638afc6679d8813a575d8cf9462107a55560258bd68f9a5e664721cc8dc473367cddd7c615754a5205686e31204baff2c89376feebad0bcfa1e52c24e774ed8b49700ff2d081ac2b8bce7caa1c1bcc18a523118092be47ccd020287926b32c50defdd1d081950762c0cdf8d3d27e88f1cbe", 0x8b, 0x0, 0x0, 0x0) readv(r1, &(0x7f0000000580)=[{&(0x7f0000000140)=""/202, 0xca}, {&(0x7f00000000c0)=""/63, 0x3f}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000500)=""/89, 0x59}], 0x4) recvmmsg(r1, &(0x7f00000037c0), 0x4000211, 0x0, &(0x7f0000003700)={0x0, 0x989680}) 17:49:49 executing program 5: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x801, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000400)="2f657865000000000004090030ddd9de91be10eebf000ee9a90f79805854fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") sendfile(r1, r2, &(0x7f0000000140), 0x8402) 17:49:49 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x404c3, 0x0) r2 = accept$alg(r0, 0x0, 0x0) sendto(r2, &(0x7f00002b6ffd), 0x3a, 0x8040, &(0x7f0000a1b000)=@un=@abs, 0x8) r3 = epoll_create1(0x80002) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000fb4000)) syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x5, 0x80000) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000000080)) 17:49:49 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='cpuset.mems\x00', 0x2, 0x0) r2 = dup(r1) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r3, 0x80080) ioctl$TUNSETTXFILTER(r3, 0x400454d1, &(0x7f0000000040)={0x1, 0x3, [@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]]}) sendfile(r2, r3, &(0x7f0000d83ff8), 0x2008000fffffffe) 17:49:49 executing program 3: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) fcntl$setflags(r1, 0x2, 0x1) setsockopt$inet6_tcp_int(r1, 0x6, 0x12, &(0x7f0000000000)=0x7f, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00000001c0), 0x0, 0x20000008, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='syz_tun\x00', 0x10) r2 = open(&(0x7f0000000440)='./bus\x00', 0x141042, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0xb985, 0x200000) ftruncate(r2, 0x2007fff) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 17:49:49 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cfefee)="00f1", 0x2, 0x0, 0x0, 0x0) readv(r0, &(0x7f0000000580)=[{&(0x7f0000000140)=""/202, 0xca}, {&(0x7f00000000c0)=""/63, 0x3f}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000500)=""/89, 0x59}], 0x4) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x50000, 0x0) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000080)={0x3, 0x100, 0x100000001, 0xa15, 0x5136, 0x7, 0x7, 0x6, 0x6, 0x8000, 0x7, 0x6}) openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x200280, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f0000002380), 0x0, &(0x7f0000002400)=""/191, 0xbf}}, {{&(0x7f0000003440)=@l2, 0x80, &(0x7f0000003680), 0x0, &(0x7f00000036c0)=""/64, 0x40}}], 0xf, 0x0, &(0x7f0000003700)={0x77359400}) munlockall() 17:49:49 executing program 1: r0 = socket(0x10, 0x20000000000003, 0x0) recvfrom(r0, &(0x7f0000000200)=""/249, 0xffffffffffffffa6, 0x0, &(0x7f0000001900)=@hci={0x1f}, 0x4f2484) getsockopt$inet_dccp_buf(r0, 0x21, 0x2, &(0x7f0000000040)=""/86, &(0x7f0000000100)=0x56) write(r0, &(0x7f00000000c0)="220000005e000721004f10f7d0ebd900000000003c0253573d9a047c26485a3d5728", 0x22) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000000000)={0x7, &(0x7f0000000300)=[{}, {}, {}, {}, {}, {}, {}]}) 17:49:49 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cfefee)="120000006d00ffffffffffffff0b59f90a9f", 0xffffffffffffffc8, 0x0, 0x0, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000440)='/dev/null\x00', 0x40, 0x0) readv(r0, &(0x7f0000000580)=[{&(0x7f0000000140)=""/202, 0xca}, {&(0x7f00000000c0)=""/63, 0x3f}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000500)=""/89, 0x59}], 0x4) openat$cgroup_int(r1, &(0x7f00000004c0)='hugetlb.2MB.failcnt\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0xffff, 0x9, 0x0, 0x6, 0x5}, &(0x7f0000000040)=0x14) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000300)=ANY=[@ANYBLOB="a8", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000400)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000240)={r2, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x2, 0x40}, &(0x7f0000000080)=0x90) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000100)={'lo\x00', {0x2, 0x4e23, @multicast1=0xe0000001}}) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000340)=""/191, 0xbf}}, {{&(0x7f0000003440)=@l2, 0x80, &(0x7f0000003680), 0x0, &(0x7f00000036c0)=""/64, 0x40}}], 0x2, 0x0, &(0x7f0000003700)={0x77359400}) sendto$inet(r0, &(0x7f0000001fc0)="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", 0x1000, 0x40000, &(0x7f0000000480)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 17:49:49 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x7, 0x8000) r1 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x9, 0x80401) setsockopt$inet_udp_int(r1, 0x11, 0x6f, &(0x7f0000000200)=0x1f, 0x4) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={0x0, 0x960}, &(0x7f0000000140)=0x8) ioctl$KDADDIO(r1, 0x4b34, 0x8000) openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x800, 0x0) ioctl(r0, 0x8912, &(0x7f00000001c0)="025cc83d6d345f8f760070") clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) clock_settime(0x7, &(0x7f0000000000)={r2, r3+30000000}) 17:49:49 executing program 7: r0 = memfd_create(&(0x7f000003affa)='posix_acl_access{Y\x00', 0x4) fcntl$addseals(r0, 0x409, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0xd02, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) 17:49:49 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0xfffffffffffffffc, &(0x7f0000000280)="025cc83d6d345f8f760070") r1 = socket$inet6(0xa, 0x1, 0x2) getsockopt$inet6_buf(r1, 0x29, 0x3e, &(0x7f0000c86000), &(0x7f0000000540)=0x9fc3) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000002c0)=ANY=[@ANYBLOB="04000000000000000a004e2108000000ff020000000000000000000000000001020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000a004e24490600000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e21030000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2201000000fe8000000000000000000000000000aa0700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f3f4b578737df9eedc272a85372e9d6b002d6fff7719d44133ef9ba209dc3d2e53a136addee2114e45e8c0044918cf36ce2702aa44fefaaf6ba127cc815e70f81a76823d28ea55fc5588275523f44392bac2f20596946fce501082d46af6f32f8f6e03"], 0x210) socket$nl_netfilter(0x10, 0x3, 0xc) 17:49:49 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f00000000c0)) unshare(0x10000000) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000007000)={&(0x7f00000001c0)={0x20, 0x2d, 0x80010b, 0x0, 0x0, {0x2}, [@nested={0xc, 0x0, [@typed={0x8, 0x4001, @uid}]}]}, 0x20}, 0x1}, 0x0) 17:49:50 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0xb, &(0x7f0000000400)="df", 0x1) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) ftruncate(0xffffffffffffffff, 0x40001) sendfile(r0, 0xffffffffffffffff, &(0x7f000000a000), 0x7ffff) 17:49:50 executing program 7: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000005efff)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000fddfff)) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000040)={0x800, 0x7, 0xd416, 0xffff, 0x9, 0xff, 0x4, 0xf, 0x0, 0x0, 0x1, 0x77}) r1 = syz_open_pts(r0, 0x30003) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000100)=0x2) 17:49:50 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x800) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='attr\x00') ioctl$SG_NEXT_CMD_LEN(r0, 0x2283, &(0x7f0000000140)=0xc9) rt_sigaction(0x1c, &(0x7f0000000080), &(0x7f0000000240), 0x8, &(0x7f0000000200)) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_tables_matches\x00') setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000000c0)={@empty, 0x6899, 0x4, 0xff, 0xd, 0x8, 0x7f}, 0x20) 17:49:50 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) readv(r0, &(0x7f0000000580)=[{&(0x7f0000000140)=""/202, 0xca}, {&(0x7f00000000c0)=""/63, 0x3f}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000500)=""/89, 0x59}], 0x4) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000240)={0x2, {{0xa, 0x4e23, 0x20000000000000, @empty, 0x5}}, 0x1, 0x4, [{{0xa, 0x4e21, 0x338, @mcast1={0xff, 0x1, [], 0x1}, 0x6}}, {{0xa, 0x4e22, 0x7fffffff, @remote={0xfe, 0x80, [], 0xbb}, 0x943}}, {{0xa, 0x4e23, 0x40, @loopback={0x0, 0x1}, 0x6}}, {{0xa, 0x4e20, 0x7, @ipv4={[], [0xff, 0xff], @rand_addr=0x5}, 0xdf80}}]}, 0x290) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f0000002380), 0x0, &(0x7f0000002400)=""/191, 0xbf}}, {{&(0x7f0000003440)=@l2, 0x80, &(0x7f0000003680), 0x0, &(0x7f00000036c0)=""/64, 0x40}}], 0xf, 0x0, &(0x7f0000003700)={0x77359400}) 17:49:50 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000140)="2957e1311f16f477671070") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') sendfile(r1, r2, &(0x7f0000000340)=0x74, 0x800009) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x4, 0x4) 17:49:50 executing program 0: r0 = socket$packet(0x11, 0x4000000000003, 0x300) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x400000, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@broadcast, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f00000000c0)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000100)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, r2}) setsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000000000)=0x9, 0x4) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000040)=0x4006, 0x4) sendto$inet6(r0, &(0x7f0000000180)="05010006050000000000", 0xa, 0x0, &(0x7f0000000140)={0xa, 0x2, 0x8000000000005, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffffc}, 0x1c) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f00000002c0)={0x7f, {{0xa, 0x4e23, 0x6c6, @remote={0xfe, 0x80, [], 0xbb}, 0x8a}}, {{0xa, 0x4e24, 0x1bf9, @loopback={0x0, 0x1}, 0x9}}}, 0x108) 17:49:50 executing program 5: r0 = memfd_create(&(0x7f00000000c0)="7d787251e40686ae02453a3d09b855ac135cffffeb9b557be801001c004e615465c29657575c5c000000008a004000e5a800000000000001000000", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x20011, r0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x2, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x813, 0x1c000000, 0x7}, &(0x7f0000000040)=0x10) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x4000, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000300)={0x0, 0x18, 0xfa00, {0x2, &(0x7f00000001c0)={0xffffffff}, 0x13f, 0x3}}, 0x20) write$RDMA_USER_CM_CMD_INIT_QP_ATTR(r0, &(0x7f0000000340)={0xb, 0x10, 0xfa00, {&(0x7f0000000240), r3, 0x8}}, 0x18) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={r2, 0x7ff}, 0x8) sendmmsg(r1, &(0x7f00000002c0), 0x4cc, 0x0) getpeername$inet6(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000140)=0x1c) 17:49:50 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000480)='syz_tun\x00', 0x25) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x10, &(0x7f00000011c0)={0xa, 0x4e21, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x262}, 0x1c) close(r0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000000040)=[0x4, 0x200]) syz_extract_tcp_res(&(0x7f0000000380), 0x0, 0x0) 17:49:50 executing program 3: r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0x6e, 0x80000) writev(r0, &(0x7f0000000400)=[{&(0x7f0000000140)="96f93b3ac4d2aacf757a17379b7f90b2c915521495d2b15502bd5f4093fca78eb9c9e1afa294ce398069a76d5d634f4b107af4e7a4ddb09de94c3fc27af9972b3db1de6603357a1466fabcba00f2004f7432ff09a38127d5a4a4f2c37fd4d944b352e56d3c18e78e376d5442827ea7d55ff23f00fe41", 0x76}, {&(0x7f00000001c0)="de426649e69e04f020126e24586299af47d83a049bc0d7e5e9095f894facccefa6e2c1b2cd441e49bb28b8d2f3c0d09c9e46167f191e5b27ac32980c137c2bbf18ae8299deb624fed29de3844e6497c9440c038b49d4d56818d4e8d1e235b32682e0558b4b35fd88fb1b6100e37349e286d87502c0d611af09ce48d9413baf0524bbd34f747048840dac173744c93bf732cb7dc29c3fe932d60ca6f407df4d4c7035590b43b5e42ef6b59985ef2c1f8af496f89f40ef4c8a088ec966543decc7a1958398d4d2d7ac9ff6c71ccd658db2cf5e3dfef65edb55d8471f37d5ece34784f8352578670d", 0xe7}, {&(0x7f00000002c0)="bd68811bd116e789b3f2ed87e9e34eb7691e7686f72e9b26484bdf0180e464b373171892e7575860b76b15d6", 0x2c}, {&(0x7f0000000300)="5c173d28b24df96ba0f6b1c1418f94fcc30156112b1dafcd546300d4f299e20b322f2e151d981baa9a7e4f306f49ad0523d1da1b9b23b09dd6cff839523c78accaa2a84ca2ba4efaac0936a036c31b38a8d3709405174b0d3f84", 0x5a}, {&(0x7f0000000380)="a68c233260d0e1b2dd6763f7240761f90008af6358227de01422b7e24e4adbb8cce0f03d3ae416a81ed0d32e38ef6e49d3caec34610f891c72f3f4f319cc2050df00a5ff392b90645346955f9c28291904ff6328c2229b47fa8970db17204bf3375f7c1c6dc890067fc5", 0x6a}], 0x5) r1 = socket$inet(0x2, 0x801, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r1, 0x6, 0x4, &(0x7f0000000000), &(0x7f0000000100)=0x4) 17:49:50 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x81, 0x2000) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, 'syzkaller1\x00'}}) getsockname(r0, &(0x7f00000009c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000a40)=0x80) r3 = dup(r2) r4 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r2, 0x28007c) sendfile(r3, r4, &(0x7f0000d83ff8), 0x2008000fffffffe) 17:49:50 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(r1, &(0x7f0000000140)={0x2, 0x28, 0xfa00, {0x0, {0xa}, r2}}, 0x30) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) dup2(r0, r1) 17:49:50 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000140)="2957e1311f16f477671070") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') sendfile(r1, r2, &(0x7f0000000340)=0x74, 0x800009) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x4, 0x4) 17:49:50 executing program 4: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket(0xfffffffffffffffc, 0x805, 0x400) set_robust_list(&(0x7f0000000280)={0x0, 0x6, &(0x7f0000000240)={&(0x7f0000000100)}}, 0x18) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) readv(r0, &(0x7f0000000580)=[{&(0x7f0000000140)=""/202, 0xca}, {&(0x7f00000000c0)=""/63, 0x3f}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000500)=""/89, 0x59}], 0x4) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f0000000040)=@ethernet={0x0, @random}, 0x80, &(0x7f0000002380), 0x0, &(0x7f0000002400)=""/191, 0xbf}}, {{&(0x7f0000003440)=@l2, 0x80, &(0x7f0000003680), 0x0, &(0x7f00000036c0)=""/64, 0x40}}], 0x2, 0x10021, &(0x7f0000000000)={0x77359400}) 17:49:50 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000140)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e24}}}, 0x30) gettid() iopl(0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000000)={'nr0\x00', {0x2, 0x4e22, @rand_addr=0x9}}) 17:49:50 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f00000000c0)=[{&(0x7f00000004c0)=""/54, 0x2b}], 0x1) syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x4, 0x2) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000040)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000000)=0x7ff) r1 = epoll_create(0x80) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000140)={0x10000000}) r2 = syz_open_pts(r0, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCXONC(r2, 0x540a, 0x1) 17:49:50 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f0000000080), &(0x7f0000000000)=0x4) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000180)={0x100000000, 0x100, 0x5, 0x2, 0x1, [{0x8, 0x0, 0x4, 0x0, 0x0, 0x202}]}) socket$inet(0x2, 0x1, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x80400, 0x0) pwrite64(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0xfffffffffffffffd) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f00000000c0)=@req={0x2c, 0x100000000, 0x7c4, 0x2}, 0x10) 17:49:50 executing program 6: io_setup(0x9, &(0x7f0000000000)) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x6207a5c5d307cce2, 0x0) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000080)) r1 = memfd_create(&(0x7f00000000c0)='/dev/ptmx\x00', 0x3) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000100)={0x0, 0x35, "f78f73c8c974ff2e1b6ab12bdc382245c25c7ebf1695e5bdbdbd80ff35569786e37272b56f4a03f94d515d43612ae56c638b1deba3"}, &(0x7f0000000140)=0x3d) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000180)={r2, 0x7ef, 0x20, 0x7, 0x682}, &(0x7f00000001c0)=0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f0000000200)={0x1, 'erspan0\x00', 0x1}, 0x18) getsockopt(r1, 0xff, 0x8000, &(0x7f0000000240)=""/24, &(0x7f0000000280)=0x18) ioctl$TIOCCONS(r0, 0x541d) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f00000002c0)) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000300)={0x401, 0x201, 0xffffffffffffff7e, 0x8, r3}, 0x10) r4 = fcntl$dupfd(r0, 0x0, r1) unlink(&(0x7f0000000340)='./file0\x00') vmsplice(r4, &(0x7f0000000440)=[{&(0x7f0000000380)='8', 0x1}, {&(0x7f00000003c0)="dcf01ef6e473690c18ce7696ed51e726c3aa2d1a8855a451b7a0b7282faad0604b607f0b3dd3eb3f58cae07e35463acfcd282da201859a14131aaab77de5cf68c5223b8e947a08aa83711730818ee283729e566acb8d4da058dcdb64f7cb32059e79df772f3a184d108e19cbb7ee277ac3b12019edbbebe82f2fe0967b9a", 0x7e}], 0x2, 0x4) ioctl$TIOCCONS(r1, 0x541d) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000000480)=""/58) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f00000004c0)={r3, 0x4}, 0x8) ioctl$FS_IOC_GETFSLABEL(r1, 0x81009431, &(0x7f0000000500)) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000600)={r3, 0x80}, 0x8) pivot_root(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)='./file0\x00') socket$unix(0x1, 0x2, 0x0) open_by_handle_at(r4, &(0x7f00000006c0)={0x6d, 0x8, "987dc39adeddc7c768749f3e6f3c4c06d536ea2353f42d5b8a8ff5c806402f9abae2b2ee72012b368af7df55b7d3b98144820cb5eebf561d4c4c7a15344e01cb836d6f55d4d40cc1ee42f85ceeb6ac837e8ac5546bac250a7c9a44c7fd62dcb859cde082c4"}, 0xc001) r5 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000740)='/dev/dsp\x00', 0x4000, 0x0) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000780)=""/59) ioctl$PIO_FONTRESET(r5, 0x4b6d, 0x0) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f00000007c0)={0x3, 0x6, 0x8}) sendto$unix(r5, &(0x7f0000000800)="9d5f66a5adf79d6f96ef0e8318ccec4fd9f736a864a12f2fb0", 0x19, 0x40000, &(0x7f0000000840)=@file={0x0, './file0\x00'}, 0x6e) ioctl$BLKDISCARD(r4, 0x1277, &(0x7f00000008c0)=0x3f) ioctl$VT_DISALLOCATE(r1, 0x5608) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000900)={r2, 0x2}, 0xc) 17:49:50 executing program 7: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) r2 = syz_open_dev$ndb(&(0x7f0000000280)='/dev/nbd#\x00', 0x0, 0x400000) ioctl$BLKGETSIZE64(r2, 0x80081272, &(0x7f00000002c0)) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0xb0, &(0x7f0000000040)=[@in6={0xa, 0x4e22, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, @in={0x2, 0x4e23, @rand_addr=0x8}, @in={0x2, 0x4e20, @rand_addr=0x5}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x21}}, @in6={0xa, 0x4e24, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x800}, @in6={0xa, 0x4e23, 0x7, @dev={0xfe, 0x80, [], 0x19}, 0xec8f739}, @in6={0xa, 0x4e24, 0x40, @mcast2={0xff, 0x2, [], 0x1}, 0x4}]}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000001c0)={r3, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1b}}}, 0x9, 0x3f}, 0x90) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r4 = dup(r0) write(r4, &(0x7f00000003c0)="1b0000004a001f0fff07f4f9002304000a04f51108000100020100", 0x1b) recvmmsg(r4, &(0x7f0000004c40)=[{{&(0x7f0000004500)=@rc, 0x80, &(0x7f0000004640), 0x0, &(0x7f0000004680)=""/160, 0xa0}}, {{&(0x7f0000004740)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000004ac0), 0x0, &(0x7f0000004b40)=""/206, 0xce}}], 0x2, 0x0, &(0x7f0000004dc0)={0x77359400}) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)='ip6gre0\x00', 0x10) 17:49:50 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000140)="2957e1311f16f477671070") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') sendfile(r1, r2, &(0x7f0000000340)=0x74, 0x800009) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x4, 0x4) 17:49:50 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000fbef6d)=""/185, 0x301, 0x0, 0x0, 0x277d2e4469051f95) setsockopt$inet6_int(r0, 0x29, 0x4d, &(0x7f0000000040)=0x3, 0x4) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) getsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000000080)=""/117, &(0x7f0000000000)=0x75) sendmsg$inet_sctp(r1, &(0x7f00000005c0)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000500)}, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0, 0x0, 0x0) 17:49:50 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000005040)=[{{&(0x7f00000006c0)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x80, &(0x7f0000000a00), 0x0, &(0x7f0000000a80)}}, {{0x0, 0x0, &(0x7f0000000e00), 0x0, &(0x7f00000038c0)=ANY=[@ANYBLOB="1800000000000000a84250cb00000000000000"], 0x18}}], 0x2, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha256\x00'}, 0x58) 17:49:50 executing program 4: mlockall(0x2) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x1ac) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) readv(r1, &(0x7f0000000580)=[{&(0x7f0000000140)=""/202, 0xca}, {&(0x7f00000000c0)=""/63, 0x3f}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000500)=""/89, 0x59}], 0x4) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}) recvmmsg(r1, &(0x7f00000037c0)=[{{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f0000002380), 0x0, &(0x7f0000002400)=""/191, 0xbf}}, {{&(0x7f0000003440)=@l2, 0x80, &(0x7f0000003680), 0x0, &(0x7f00000036c0)=""/64, 0x40}}], 0xf, 0x0, &(0x7f0000003700)={0x77359400}) 17:49:50 executing program 7: r0 = syz_open_dev$sndtimer(&(0x7f0000000280)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000000)=0x1) r1 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000140)) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x1}}) ioctl$int_in(r0, 0x5452, &(0x7f0000000100)=0x9) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000200)={0x0, 0x6, 0x81, 0x0, 0x16}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 17:49:50 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x8000, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={0x1, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x2, 0x1, 0xfffffffffffffe01, 0x9, &(0x7f0000000080)='ifb0\x00', 0x1, 0x4, 0xacab}) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000140)=r0) r1 = getpgid(0x0) capset(&(0x7f0000000040)={0x19980330, r1}, &(0x7f0000b4afe8)) 17:49:51 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000140)="2957e1311f16f477671070") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') sendfile(r1, r2, &(0x7f0000000340)=0x74, 0x800009) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x4, 0x4) 17:49:51 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/arp\x00') readv(r0, &(0x7f0000000180)=[{&(0x7f0000001680)=""/4096, 0x1000}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x10080) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000004c0)={'syzkaller0\x00', 0x1000}) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000100)={{0x2, 0x0, @multicast1=0xe0000001}, {}, 0x8000000000008, {0x2, 0x0, @multicast2=0xe0000002}, 'syzkaller0\x00'}) chroot(&(0x7f0000000400)='./file0\x00') fsync(r2) ioctl(0xffffffffffffffff, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x8, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syzkaller0\x00'}) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000240)=""/163, 0xa3}, {&(0x7f0000000300)=""/242, 0xf2}], 0x2) ioctl$TUNSETVNETLE(r2, 0x400454dc, &(0x7f0000000200)) 17:49:51 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc4c85513, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, "1059493481b639195a8a2dd9ee3ff7e9c50e58fe75430138d7f00cfe322bea8af5c4de2e32bb0a6e99f963f4"}) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x10) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f00000001c0)={0x101, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x14}}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, {0x2, 0x4e21, @multicast2=0xe0000002}, 0xa0, 0x8, 0xfffffffffffffffb, 0x3521d99d, 0x401, &(0x7f0000000180)='lo\x00', 0x1, 0x6, 0x10}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x200000, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f0000000080)=0xbac, 0x4) 17:49:51 executing program 7: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000100)={0x20, {{0xa, 0x4e21, 0x9, @loopback={0x0, 0x1}, 0x2}}, 0x1, 0x5, [{{0xa, 0x4e21, 0x26b, @ipv4={[], [0xff, 0xff], @rand_addr=0x3}, 0x3f}}, {{0xa, 0x4e21, 0x4000000000002, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}, {{0xa, 0x4e24, 0xfffffffffffff801, @local={0xfe, 0x80, [], 0xaa}}}, {{0xa, 0x4e21, 0x2e55, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x7}}, {{0xa, 0x4e20, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x2}}]}, 0x310) r2 = syz_open_dev$midi(&(0x7f0000000480)='/dev/midi#\x00', 0x8a6c, 0x8000) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000000500)=@security={'security\x00', 0xe, 0x4, 0x3a0, 0xffffffff, 0x210, 0x0, 0x120, 0xffffffff, 0xffffffff, 0x308, 0x308, 0x308, 0xffffffff, 0x4, &(0x7f00000004c0), {[{{@ip={@multicast2=0xe0000002, @loopback=0x7f000001, 0x381c8d06dde7f9cf, 0xffffffff, 'veth0_to_bond\x00', 'bond0\x00', {}, {}, 0x0, 0x1}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x800, 0x0, 0x1}}, @common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x10, 0x100, 0x1, 0x1}}]}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x800000000, 0xffffffff}}}, {{@ip={@rand_addr=0x8001, @empty, 0xffffffff, 0xff000000, 'syzkaller1\x00', 'nr0\x00', {0xff}, {}, 0x67, 0x2, 0xc}, 0x0, 0xc8, 0xf0, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x9aca, 0x7fffffff}}]}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x9, 0x2cc}}}, {{@uncond, 0x0, 0xc0, 0xf8, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x0, 0x10000}}]}, @common=@inet=@SET3={0x38, 'SET\x00', 0x3, {{0x2, 0x80, 0x1}, {0x57, 0x2, 0x178}, {0x0, 0x3, 0x8000}, 0x56, 0x5b24}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x400) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000440)=0x7f, 0x4) accept4(r0, &(0x7f0000000040)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x80, 0x0) 17:49:51 executing program 4: r0 = dup(0xffffffffffffff9c) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000000)=@req={0xf00000000000, 0x3, 0x9, 0xfffffffffffffffa}, 0x10) r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) readv(r1, &(0x7f0000000580)=[{&(0x7f0000000140)=""/202, 0x27e}, {&(0x7f00000000c0)=""/63, 0x3f}, {&(0x7f0000003840)=""/4096, 0x1000}, {&(0x7f0000000500)=""/89, 0x59}], 0x4) recvmmsg(r1, &(0x7f00000037c0)=[{{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f0000002380), 0x0, &(0x7f0000002400)=""/191, 0xbf}}, {{&(0x7f0000003440)=@l2, 0x80, &(0x7f0000003680), 0x0, &(0x7f00000036c0)=""/64, 0x40}}], 0xf, 0x0, &(0x7f0000003700)={0x77359400}) 17:49:51 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000140)="2957e1311f16f477671070") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') sendfile(r1, r2, &(0x7f0000000340)=0x74, 0x800009) 17:49:51 executing program 5: socket$inet_sctp(0x2, 0x0, 0x84) r0 = socket$inet6(0xa, 0x803, 0x1f) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) readv(r1, &(0x7f0000000440)=[{&(0x7f0000000240)=""/189, 0xbd}, {&(0x7f00000003c0)=""/99, 0x63}], 0x2) 17:49:51 executing program 3: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000080)=0xfff, 0x4) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 17:49:51 executing program 6: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x2000, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000040)=0x19, 0x4) socket$nl_generic(0x10, 0x3, 0x10) r1 = getpid() prctl$setptracer(0x59616d61, r1) openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x400, 0x0) syz_emit_ethernet(0x22, &(0x7f0000000080)={@random="cd390b081bf2", @link_local={0x1, 0x80, 0xc2}, [{[], {0x8100, 0x9, 0x1, 0x3}}], {@can={0xc, {{0x3, 0xdcb, 0x4, 0x1}, 0x3, 0x2, 0x0, 0x0, "1f0a841af768fa19"}}}}, 0x0) 17:49:51 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000140)="2957e1311f16f477671070") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendfile(r1, 0xffffffffffffffff, &(0x7f0000000340)=0x74, 0x800009) 17:49:51 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x87) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000001}, 0xc) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000040)={'veth0_to_bond\x00', {0x2, 0x4e23, @broadcast=0xffffffff}}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x2b}, 0xa, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x2, 0x0, 0xa2f}}, 0xe8) write(r1, &(0x7f0000000100)="4b748f5b2ba9e6f72ef35125912b84a0e3d481563009bcf06ae8af056da38ac1827b9de13893ba7d7463b2c4d7022070f9110097897df22592b5075c41c469f04440deb4272106556cc9c9d3fe4452d99adccba231fbc801fe4c90d9ecc6cec236de1196e7ef8568ca477b3931dc25b8b1ffd9fdbcb657643720483f00225da99c564d3bc8fc22d13b86afd8251d9c47d5ae128d05d3fd383d451c3ff94de17545c312e07eb418cadbb417a94e987e4dc29e61439d1e409e59516f4766ad9024f7f04a652fa0804d37c407", 0xcb) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x5}, 0x1c) 17:49:51 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e21, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0xffffffffffff8c1d}, @in6={0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x13}, 0x5f1b5e8c}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e20, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x7}], 0x64) process_vm_readv(0x0, &(0x7f00000002c0)=[{&(0x7f0000000140)=""/93, 0x5d}, {&(0x7f0000000200)=""/155, 0x27e}], 0x2, &(0x7f00000007c0)=[{&(0x7f00000000c0)}, {&(0x7f0000000340)=""/93, 0x5d}, {&(0x7f00000003c0)=""/163, 0xa3}, {&(0x7f0000000840)=""/7, 0x7}, {&(0x7f00000004c0)=""/34, 0x22}, {&(0x7f0000000500)=""/59, 0x3b}], 0x10000000000000d6, 0x0) 17:49:51 executing program 7: mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x4) r0 = socket$inet6(0xa, 0x80003, 0x2b) r1 = semget(0x1, 0x1, 0x182) semctl$GETNCNT(r1, 0x2, 0xe, &(0x7f0000000040)=""/35) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x7}, 0x1c) mprotect(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x2) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f0000000500), 0x0, &(0x7f0000000000)}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000003740)="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", 0x52d}], 0x1, &(0x7f0000000a80)}}], 0x2, 0x0) 17:49:51 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) readv(r0, &(0x7f0000000580)=[{&(0x7f0000000140)=""/202, 0xca}, {&(0x7f00000000c0)=""/63, 0x3f}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000500)=""/89, 0x59}], 0x4) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)=ANY=[@ANYBLOB="06000000000000000000000000000000"], &(0x7f0000000040)=0x10) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f0000002380), 0x0, &(0x7f0000002400)=""/191, 0xbf}}, {{&(0x7f0000003440)=@l2, 0x80, &(0x7f0000003680), 0x0, &(0x7f00000036c0)=""/64, 0x40}}], 0xf, 0x0, &(0x7f0000003700)={0x77359400}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x1, 0x0) 17:49:51 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f00000000c0)="025cc83d6d345f8f760070") r1 = socket$inet6(0xa, 0x1, 0x8010000400000084) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000000400)={'nat\x00', 0x0, 0x4, 0xe1, [], 0xa, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000300)=""/225}, &(0x7f0000000480)=0x78) bind$inet6(r1, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x7fff, 0x40800) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000002bc0)={{{@in6=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast2}}, &(0x7f0000002cc0)=0xe8) recvfrom$packet(r2, &(0x7f00000004c0)=""/94, 0x5e, 0x2020, &(0x7f0000002d00)={0x11, 0xf8, r3, 0x1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000180)={{{@in6, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@multicast2}}, &(0x7f0000000280)=0xe8) connect$packet(r2, &(0x7f00000002c0)={0x11, 0x1b, r4, 0x1, 0x4, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000140)={0x0, 0x1ff, 0x1000, 0x3f}, 0x10) 17:49:51 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000140)="2957e1311f16f477671070") r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') sendfile(0xffffffffffffffff, r1, &(0x7f0000000340)=0x74, 0x800009) 17:49:51 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt(r0, 0x7fff, 0x17, &(0x7f0000000000)=""/8, &(0x7f0000000040)=0xffffffef) 17:49:51 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', r0}, 0x10) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000140)={'IDLETIMER\x00'}, &(0x7f0000000180)=0x1e) statfs(&(0x7f00000000c0)='.\x00', &(0x7f0000000100)=""/41) 17:49:52 executing program 5: writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000040)="390000001100090469001b00810800000708000000000000000001", 0x1b}], 0x1) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f00000000c0)="295ee1311216f477671070") sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00007a8000)={&(0x7f0000000040)=ANY=[@ANYBLOB="14000000000000000f000000000000001000"], 0x12}, 0x1}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x20882, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={r1, 0x6, 0x1, 0x12000, &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x0, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0x103602, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x4028700f, &(0x7f0000000040)) openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc0\x00', 0x2000, 0x0) 17:49:52 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x20000000025) sendmmsg$alg(r0, &(0x7f0000000480)=[{0x0, 0x0, &(0x7f0000000500), 0x0, &(0x7f0000000300)}], 0x1, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000000)={0x5, 0x84, 0xffffffff, 0xcc2}, 0x10) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x9, 0x80000) ioctl$KDSETMODE(r1, 0x4b3a, 0x5) connect$netlink(r0, &(0x7f0000000080)=@kern={0x10, 0x0, 0x0, 0x80000000}, 0xc) 17:49:52 executing program 2: socket$inet6(0xa, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') sendfile(r0, r1, &(0x7f0000000340)=0x74, 0x800009) 17:49:52 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0x40000000af01, &(0x7f0000c97ff8)) getsockopt$bt_BT_CHANNEL_POLICY(0xffffffffffffffff, 0x112, 0xa, &(0x7f0000000000), &(0x7f0000000080)=0x4) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000000140)={0x3}) openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x40, 0x0) 17:49:52 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000340)='/dev/zero\x00', 0x102, 0x0) readv(r0, &(0x7f0000000580)=[{&(0x7f0000000140)=""/202, 0xca}, {&(0x7f00000000c0)=""/63, 0x3f}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000500)=""/89, 0x59}], 0x4) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f0000002380), 0x0, &(0x7f0000002400)=""/191, 0xbf}}, {{&(0x7f0000003440)=@l2, 0x80, &(0x7f0000003680), 0x0, &(0x7f00000036c0)=""/64, 0x40}}], 0xf, 0x0, &(0x7f0000003700)={0x77359400}) socket$netlink(0x10, 0x3, 0x12) pwrite64(r0, &(0x7f0000000240)="557e61ee79546e885fc0464135a825b56bf078c7fac6316f3792a3d293410eb0dc1ec94fbc0f5131462bb20c3d3dc5bace578cef0fe52dbd3fbef561834dcf4bee7cd53dbf9bc2b65984f859c09f356c3689a148bef758ce2e490fb60774f305d7e4deb78247d35b49d0978d18793e3b4ecf50f192faf3cfbc958ee21179a784539e6de3758199ee51a7859d7d711faea20c98ac3b08a435d20fc78fbc8c78f88e6aa5f5a9b303e3e516bb47bcdf53a68295afd68cdc47c1c60063f34507a4d56b25a06011706ae113031e0dd8484c4f530da420b0c8ecfcb26a2146e03af1308fe687e5596e", 0xe6, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x68159b21, 0x80) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000040)={{0x0, 0x4}, 0x1, 0x8000, 0x1f, {0x7ff, 0x2}, 0x8000, 0x100000000}) bind$netlink(r0, &(0x7f0000000100)={0x10, 0x0, 0x25dfdbfd, 0x4000000}, 0xc) [ 540.180330] rtc_cmos 00:00: Alarms can be up to one day in the future [ 540.215963] rtc_cmos 00:00: Alarms can be up to one day in the future 17:49:52 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0xf, &(0x7f00000000c0)=0x3, 0x1) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000180)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendmmsg(r0, &(0x7f0000005f00)=[{{&(0x7f0000004980)=@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000040)="ed", 0x1}], 0x1, &(0x7f0000000300)}}], 0x1, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) r1 = syz_open_dev$mouse(&(0x7f00000002c0)='/dev/input/mouse#\x00', 0x7, 0x40000) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f00000001c0)=""/140) 17:49:52 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) clock_gettime(0x0, &(0x7f0000004880)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000004700)=[{{&(0x7f0000000140)=@ax25, 0x80, &(0x7f0000000200)=[{&(0x7f0000000040)=""/42, 0x2a}, {&(0x7f00000000c0)=""/29, 0x1d}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/34, 0x22}], 0x4, &(0x7f0000000240)=""/199, 0xc7, 0xff}, 0x5}, {{&(0x7f00000013c0)=@pppoe={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000002a80)=[{&(0x7f0000001440)=""/196, 0xc4}, {&(0x7f0000001540)=""/125, 0x7d}, {&(0x7f00000015c0)=""/54, 0x36}, {&(0x7f0000001600)=""/151, 0x97}, {&(0x7f00000016c0)=""/158, 0x9e}, {&(0x7f0000001780)=""/220, 0xdc}, {&(0x7f0000001880)=""/245, 0xf5}, {&(0x7f0000001980)=""/4096, 0x1000}, {&(0x7f0000002980)=""/197, 0xc5}], 0x9, &(0x7f0000002b40)=""/204, 0xcc, 0x8}, 0x5000}, {{&(0x7f0000002c40)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000002f80)=[{&(0x7f0000002cc0)=""/23, 0x17}, {&(0x7f0000002d00)=""/155, 0x9b}, {&(0x7f0000002dc0)=""/180, 0xb4}, {&(0x7f0000002e80)=""/205, 0xcd}], 0x4, &(0x7f0000002fc0)=""/169, 0xa9}, 0x5}, {{&(0x7f0000003080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000004300)=[{&(0x7f0000003100)=""/123, 0x7b}, {&(0x7f0000003180)=""/147, 0x93}, {&(0x7f0000003240)=""/4096, 0x1000}, {&(0x7f0000004240)=""/30, 0x1e}, {&(0x7f0000004280)=""/102, 0x66}], 0x5, &(0x7f0000004380)=""/41, 0x29, 0x4}, 0x7}, {{0x0, 0x0, &(0x7f00000043c0), 0x0, &(0x7f0000004400)=""/250, 0xfa, 0x7}, 0x8}, {{&(0x7f0000004500)=@xdp, 0x80, &(0x7f0000004640)=[{&(0x7f0000004580)=""/130, 0x82}], 0x1, &(0x7f0000004680)=""/84, 0x54, 0x20}}], 0x6, 0x20, &(0x7f00000048c0)={r1, r2+30000000}) r3 = socket(0x10, 0x3, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0xb5, 0x2, &(0x7f0000000000)={0x77359400}) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000380)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=@ipv6_getmulticast={0x14, 0x3a, 0x305, 0x0, 0x0, {0xa}}, 0x14}, 0x1}, 0x0) 17:49:52 executing program 2: socket$inet6(0xa, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') sendfile(r0, r1, &(0x7f0000000340)=0x74, 0x800009) 17:49:52 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000180)=@broute={'broute\x00', 0x20, 0x1, 0x2d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000c00], 0x0, &(0x7f0000000040), &(0x7f0000000200)=ANY=[@ANYBLOB="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"]}, 0x34c) 17:49:52 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000000200)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x80, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000140)='./file0\x00', 0x0, 0x18}, 0xfffffffffffffccd) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00000000c0)={r0, r2}) shutdown(r1, 0x1) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000240)={0x0, @in6={{0xa}}}, 0x90) 17:49:52 executing program 4: r0 = socket(0x10, 0x803, 0x0) prctl$setmm(0x23, 0x3, &(0x7f0000ffc000/0x2000)=nil) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x2, {{0xa, 0x4e23, 0x7f, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}}, 0x88) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) readv(r0, &(0x7f0000000580)=[{&(0x7f0000000140)=""/202, 0xca}, {&(0x7f00000000c0)=""/63, 0x3f}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000500)=""/89, 0x59}], 0x4) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f0000002380), 0x0, &(0x7f0000002400)=""/191, 0xbf}}, {{&(0x7f0000003440)=@l2, 0x80, &(0x7f0000003680), 0x0, &(0x7f00000036c0)=""/64, 0x40}}], 0xf, 0x0, &(0x7f0000003700)={0x77359400}) 17:49:52 executing program 1: r0 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x4, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x1000, 0x9, 0xffffffffffff0001, 0x104, 0xc}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000480)={r1, 0x4, 0x0, 0x3, 0x7}, &(0x7f00000004c0)=0x18) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000240)={r1, 0x4cd9, 0x400}, 0x8) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@multicast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}}}, &(0x7f00000003c0)=0xe8) lchown(&(0x7f0000000440)='./file0\x00', r2, 0x0) lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=@known='security.evm\x00', &(0x7f00000000c0)=""/27, 0x1b) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000040)={r1, 0x7, 0x0, 0x0, 0x7fc}, &(0x7f0000000280)=0x18) pipe2(&(0x7f0000000400), 0x0) [ 540.564974] kernel msg: ebtables bug: please report to author: Wrong len argument 17:49:52 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x100082) r1 = memfd_create(&(0x7f0000000380)="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", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000300)={0x0, r0, 0xf, 0x1}, 0x14) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) r2 = socket$inet6(0xa, 0x100000001, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000180)=0x14) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f0000000200)={@loopback={0x0, 0x1}, r3}, 0x14) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$BLKALIGNOFF(r0, 0x127a, &(0x7f0000000000)) getsockopt$inet_udp_int(r1, 0x11, 0xa, &(0x7f0000000280), &(0x7f00000002c0)=0x4) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000080), 0x10) sendfile(r0, r1, &(0x7f0000000240), 0x20000102000007) write$binfmt_elf64(r1, &(0x7f00000004c0)={{0x7f, 0x45, 0x4c, 0x46, 0x9, 0xa00000000000, 0x8, 0x10001, 0xffffffff, 0x3, 0x3e, 0x6f5, 0x2b4, 0x40, 0x304, 0x100000001, 0x7fffffff, 0x38, 0x2, 0x0, 0x1f, 0x1}, [{0x6, 0x2, 0x8, 0x5738, 0x7, 0xa0cb, 0x7f, 0x1000}, {0x6474e557, 0x4, 0x10000, 0x2, 0x477c, 0x4, 0xfffffffffffffe00, 0xec}], "5e5f1f63b1305c6070238b5638580cfdec6d82093d6fffca62003229c4b1c0f10a10113d115b67d006faf37ba5376a60f345b14c39ff0c2fed15081c04e4312510db71db11c63894743f324e26cf9b0c41d7c78c629f99498330f16e8ee4fa2da7100eb1c9b3ef341e4c22bcde5af58322d44d99a7b410735414272bc9cff8a966f1becd6acbfe03c6035e276b41187d0104b5a80dd6cfc8dc93b4a96ce6e0ee52cc2baf03d0adc9fdc9f8abc100d18463e170f3b1ab560c4712e298839da82d4c4c2d6884db4c08ab11263e472c03317bf1316a1596ac249b688a12fdae01b218a4af371a"}, 0x195) 17:49:52 executing program 2: socket$inet6(0xa, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') sendfile(r0, r1, &(0x7f0000000340)=0x74, 0x800009) 17:49:52 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x8010000080806, 0x0) sync_file_range(r0, 0x3, 0x7, 0x5) pread64(r0, &(0x7f0000a4c000)=""/56, 0x38, 0x0) write$fuse(r0, &(0x7f0000001340)=ANY=[@ANYBLOB="01100000000000000100000000000000070000004f9c6c1e7b1e953cb47d454a2eee4def6a48ce5d84709c6161533ec3a4faee0bc3f2cd166f162b445341360e2eb6a852969409f55ae9f5bda4a0d7884d03387924300f149b22127ed055599819ca408eca60bf2fbcc0ca65b08844cb7a8dcf471112906074c722ad69d560396cd8761386afa074cebadf5e98f51d1b58acbf079cb68c17068de719482e4a924720ae7342c95e717a4173278a6fb7f26140601901a57e9cc9b6331f49e97fe4ff2e216bb4af82477c6591b0172e7f4c30a2216ca73cc32cfaca489a4077cab5a7dd8f4b6fd8cda9c7016c2bd435cff3c271ef5ddaea27b5d22720351fc3b9fb6f1f54c7aba0409698f362886fe1d0d1f17a31ae398e43204f38f79ba5bb36fe1947186f23ec9d5dba6e01b64ec786cee701db6fe47bde0c577b55967277d29b59c966c962c89d61e56843848527b8981ab997f08141cd1e4c964faf158610e698d972dedb72315c62a403195dc3c2920a5b7af7a787288d1ffa1533ea79354f53523e54085d181f9230466e3fb62a2b7281cf0786e6dc18b55490f0c3580732d22870aea50ff8ea0a863242d891da1bc1bbba7feb86fd5e987ff4537d3097bed8369882087467dbcbae15d518f0225a5423d065893370d6e44dac207ddbf49f1189213f244bbab26b3f8d7f638ad46e25318975db4a24782271e490df7b10f0798d9cbb1783480483c5f09e579db1397635f478bfbedcdeab941d26751cc752780319ae0c071703942a5a150ef6869ea3946f5800083cd362c876ce8e81c0991caf5cc5b2177bb9c337a86b3c001a2eba5e123408ae7e32f6e6c7d978f1f7266d927f47344f38a4d9d0d865b860b4be0337c5aa3377de4fd7803a3fcdda080cc1f8a96962ef559411909676953db7f8f44d414a18fa2b2f8fa85b8bc180ec395a28fe219d1bf0d2739e494d9564309080d561ead3d51e0c862c99b0132deb72348bfb484a4b452c1b58495903057462396606e0931a04c75093d1c24fee505bc72c9ae3ec38d3e4a59e2d0ab972f810f8be4928dbdad7d2b8f927a7c891d467b54573fd9d65badb6b84b1444344cfda616dc8e883f412090c4c3481f39a8528d6ec5b2adb363f931d588a7e73cd62484c7ee2b93b07ea607ece54476b96dc84d53e0bc6243a652b696be84feed77dfad2db35b53357fd32e8a05ac5535174bc77904e03e861f988b1803a47bdca77e3e20a6fa3f218f1d5dc4c511bbda6c760813e641ebf8215afb255e7191974fe00c167282f6b59fd40f805555adab685ce9d21e3c8aa62588d8003c543f119ac636b393c69c34e5ed4a54ac869f2b93c5c043280b18945f673d5c0f5ceaf82a3d081d86527308c33d23955c8b577bb0e3eac3a96f7960110797919c3dc963420cac9518838358ff163c0a5ca39686dee37d4c5e158ea3cff38a2ac952270c55e83c4525a5fd7c175419ff8c525c54c43423c3877fe580c022c66a057515824b899add1a9d6fcb31a88be6a149fb2f1ad03feea2246bb6b7434ecf485d1e07127a84d617daab519e13c59e575ebaaef0143d65efaa5d1af9ae3211790b9cc103298553be3200fd6154f03f93d616bd77efae69f99fd0706e75b7af0e68b15a7d09d550104958e10966f4c71a076de26167b7a2b60d8d696fd5a26c0b36c0ebe334dcf18ca8f83da4a84a77158c23956fb9b0f130d412807bf88634d002f9cecb33b540900ebc913d07ce282ee7718e4922615eaf5bea721718a324915f7c2d30969dbc93f5322c39065b273eb07b8d23bba9bc42781832455935025a09b5340c455e14c0ef29a4f2d2315e1211db910a9c9c7dfaba4b8da34eaa4d85fcc055967480a8dcc48c1a8fa53872dcdf135455d8b7d5270d6e1b5261298b5285dc78ecc84d5b7e449dd84fd489ca23af8cf7dd7e183b8e52fef5ffa01cbe628baba85506e0bbee1eeb7dbbbe618a30b2b3ef4e71ff47f161a5fa2f46eda816c0bc3b324fddc9fdba1e868a5b6afc25b7c67817c0ea91b0900fbba7902579b606ef4d9f8f1b0305eb7d5087e9eb5ec1405e1cb36c39cd3012b880c8bcabfee2e23391c39060bb2052533fde40bda7f0ba7f6fd6ef29f72c9820178c52663fb9b627619a5f94e44554fbce71977df8c23cc7c91712b4ca373a1acaf44942bf66505b31c3d75f7058776e057c9a05cba1759d7af45f6d692d654e80e24ee19e390a3c08991822eef0f37d88b148ab259501adb4305a1de0124cd583a21141764c40212ff0eae14b587ffc74476cbdcd21e954cff6292662da120482726aadebe12ff5653189b34de17bc5e65a19afa900bee06fec78dd3717d3288e04c37c958a783bd3afbba0722876ff4648e94f09d5612cd7a2bb1d8ee211ffd71b623e8fee6970c5c9d91aa35933cee8f42ca6f26c67a81dcf6d2e7cd860a5ef51ccf50abd52f666feca0b545a6e01613638cfe7ff410029e5b8fc3fd4f99fab8161fa5a4b00d4d1a595efcc00a214fc79ac393cd07579398e81198fa727a898d952024af1d2be5b942403893f9318bb0de41431633f77bf734eb0583b99e5bafb84c880447b07d9fe02dee5ceab4468bea9900d77e9f67b98a0670075ba98853afa66c23aeb758491546d3c85113ede4ace16a1e554691e9a0d487036b7dd44ebaaa733b370b231dd8c7f07d6d71d6105543de74203b6f764a3c8bffdbcb10001ce07bdf82d097934f4573595d11476d46d11a73cb7ee2f60e8f5055612aa9ac820be7617437c8f48cc467014ce8aec9f68cdacc47d51b0aa53934e52d63ba00000000000000807bddc1b81087418fae64288e329a8d0b21560443c031e4d5fd33580c159954b3f60c36113009134d1fb5f2bf81469876f2d00921583c72bbccd543df583502110d9a40acf8696653817f45508366ff346357f82d4c98dafcc1747a144441bc0307c2f4da34a7f3ba95b5c3ff8e2a7aae62abbaadf904e1b2b57e8a0cca5a7f182ddfee020c69d2c32e4dfeebc1726a9f72c0f4d3f794cda45e0ff985debf02f6d57dcbcbec081f9911c4b1affbb21762ed206ac397d745211b072bd6b4c808499464641f1ca39c55a1824bd08a165b5bab1d029fc37338554c0f25d33f4124b8040b25f31457742ab85b97c06f613c7c3ebf6996859698e8115c5cba7bed90fc42b483f747e484b6d261a5a49a11b31b7b16d852c4fe8e3f573c0bab4b6d964812c3de743824c0dc639224f6622767cedea8e5253250068404429df1a51853f41300043eb5952a01fd96456aa6d3b6df08df820e3303c75c7050cff126b3cd6321040d3ed32daeee604d72fa0855445a5f9686f12acea1abd1b45b68af9c779408c1a77ab71a53a84d7912581421ed17003f78e97586f25f584f71ad08ed5724e1b3f887cd28207d839f530fb8d53af92ac1834f848b64ce515e4db6f6ac30b6421bac916cbc1dd10cb50703545430c1d49bd46b7bc62cef0448ef6e7e426fa471f2f0caf0d7601c012e79432885d20d58d992295f922cc2e462ced2f77a85595406b0e604f76da83d543bd1dab75d07477e4083d313f584d2b3dc84276ba8476bc11031afd645fb8528577e77c94f8d56a19333d662ce6d5f6e79856a9aef5b5aa210e6711bfed07b901c6a397a335d9a4db8606c184ff072c3189abf5cae32bdc9989295749276c099df028cb3beeeb92647ceafb802ac21b95988935c083b6795a8b6fa3d1bc061c474dcae48126a6511e200b62ad61f7e90586a8d1633fab241ec7052dbda74de9e9ff514fc22bb7cdae04520a825e2f1fdb3975174d942bb1e9bb8f67746f983155ee1715a9262fdc8a6954e6ed25096c1d15dd46c5ea1c29ee0d54d895a3c0333b0e1e9e1e26566c6e75fbd7bbf2cfbb357022b7ba88b23a47f317e2c3e869612ca850fdd72178988b8bd4a1888b008000000e200f16bab9d7d27706896071d83679b83c754646d604ca5e72b920baafb96c09b8154987c95a88b4a8d86c8f62fe8e6a6172e1bc439957d09030f2cd74a9757c97776111d450045cece22511768b3ac73782948951b5d9023b3e9b2cb452a6f22fcd032989a7ff26f94663e45afbcaffa2ae7e34cbada0700dc1f02ffb519f4013d25eee1509795e12bd3b5c3fbfe3e43f63bda344f1f731a374bc5ae8fc6a8e15f43bf8a18b472cf96862f64f8bced96cf38d94210c586982217aede7d0e77590563530a7780c0e8f6bb4b62eed5f34aec6d9d19ac1367c7ace2a9aeb13c9e390ec2965eee94107f3bfe5e7f0b6b2d3e25a6690f73280a964c7d9dd44c0976b5c6208ec41af575db1b243db76c7f44caa4d58d40161823535f6ddef68c02a9032738475537512406042dc084ed241b92a9d92d2aa6f43ab80c72e997c927626b006c34cbaa3d8deab2416467a8244eb4d0bef452a118133874a1d52e9c901e54bae3ebd1c7ca33d51f3912094abcf3bfaf5372c6cc70e2c1ddf3d5b8cb19579f56858af3332cf505d13daf1f69ee94285fd773a742bcb0e4d19d97ce5eba5bec76b30573c6e5940690f7e4a4b11c7a66d0196a0758c76c757bb83f89ec8b18f5d136ce81f90a03a15984db22bb2b568ac36b74350a2eaa9608754ca4cd7cec27459eaf898afeef413c8b8049a4c538c0f58a9c76a40e3c36612cfc12175de00680e1c505c7699f5090d092fbb02e7ad147281d576aaf43e4ae6cbbff89c954b02845982c21eb66adad9c7012a66eeb8aed8d9e0e3c970f9fc5302873dcf04f973b35fdd1aad87267f69308fb624e363fde18f5bc846888a57362ab8f5842074fa63c6992af000000097bbe59953813e5a91e514c1e6cb25e672be3279f0a58741348d0076f58bb6f47a6e904a0b1c06ece7149c389b035f915fd15fab7c1b80b9f71f5b8a787ac7e0723b5ff810a2ed316bf4820d0560948f043c329ce2024763103b104864b3700dcba2aee469c8643ddb483895b000bc6c05b83903cb02d94b0b24cc4cd9f10d56abd3948a30bc0e2621fd2fea9fd18278c0239890f4ca79804b515b52a17ddd3bc9191f4ce04f3b03e5923d5cb4d01c2673faf100a278780349a3294d72b983aa0faceaad47d14401ec65f444088b31290574b214f45a7fa4d83ec8ca24d174a9e23b033df0a2e753ea54470fab46ebfe494685505d803fc606ddc0fb2fa44a3cab01a180f9c0dac25347c80abd31be8e8b0724b5b3f433b1df173899d4272b78b28afd132bb9d014e417376fcaa10c8e1303db22b031dc1da025df401169be83b7965be1f067689ca93c3a5d0bac2211fdc51528fa05fe9b701900feb042c2981024c0ee5c1e0eec9aac97e75690c14f3b172c9089d3cdcc867a8b7b5510503707bed7ed1d98d6b23598e817d84e173018c9703fef73695689399e43d04a91f71a6ea2c89b378b16ebc6d7c978c598cfb1b7e80e6fac4e60dda1ce0cfee5a4743616b3b60b14aeba8d03cc381c1a0b0ed9e9b26c1a459decd4fe9422fcaf09e10a0efe787069c85eafa909bdf8378779b35c790bf10ae5603aa0cda9a05ff90778f18837fa94b247dc446bff6dff21085b0a3e2634d36f2bd609d6c1181c98559c219b947c931c8bcffb020ade237e8b49c8cc18253d8364b131d4e6f11075bea2c9f016243fcdacfbfc15d89bc0e4ae609bd0127551dc53426735f5936949dde36e68aa3850808084daf7c9e6394546410ec183d36f43699b239d631d853baddb5137bc80c0a4d122a3267eb4a1bda196b32ae37dc78fe60db01162dfb8b0529010da231d20ef5de88d6d050f9a4b92b0406af09558812e7daaa71757f330ad7d300569362167b0ee258b2073bc3d3b0b9bba1601da39d7321bbe0b9a2e2ef0d93a4fba7e7e6e80bade1bb2c41a01e5fe3b0230cea47dec5a4c44fa216fe87991d88e830ee2f49477e6eeaf8704cb748127b3bb70180f8dcbd3be97cc46176b9d3a1b5f0755967f844313ee8d475afa8a90c8eee87471b52ef89c9905ebcd7951e226d485040bd0ae4035f18f94efe63ebefba2c0ad6cd91a3afb0da0c3be02e92c6072c412531a8e10a23"], 0x1001) 17:49:52 executing program 1: clock_gettime(0xffffffffffffffef, &(0x7f0000000780)) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x80000, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000240)={0x8001, 0x3, 0x5, 0x4, 0x1369a2e8, 0xe6, 0x5, 0x6, 0x4, 0x1}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000000100)={{0x5, 0x7, 0x480000, 0x8000, 'syz0\x00', 0x7}, 0x0, 0x131, 0x1, r1, 0x9, 0x100000001, 'syz0\x00', &(0x7f00000000c0)=['#{/\x00', 'keyring[&mime_type!securitylo,\a:\x00', '(\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '@.\x00'], 0x2f, [], [0x4, 0x0, 0x6, 0x6]}) 17:49:52 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000140)=""/202, 0xca}, {&(0x7f00000000c0)=""/63, 0x3f}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000040)=""/89, 0x5b}], 0x4) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f0000002380), 0x0, &(0x7f0000002400)=""/191, 0xbf}}, {{&(0x7f0000003440)=@l2, 0x80, &(0x7f0000003680), 0x0, &(0x7f00000036c0)=""/64, 0x40}}], 0xf, 0x0, &(0x7f0000003700)={0x77359400}) [ 540.850460] CUSE: info not properly terminated 17:49:52 executing program 2: ioctl(0xffffffffffffffff, 0x4000008912, &(0x7f0000000140)="2957e1311f16f477671070") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') sendfile(r0, r1, &(0x7f0000000340)=0x74, 0x800009) 17:49:52 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000340)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) bind$inet(r0, &(0x7f000021d000)={0x2, 0xce21}, 0x10) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x200000, 0x0) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000080)=0x9) syz_emit_ethernet(0x234, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 17:49:52 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0x5c, "ef6f581a9653930a1cf33bbce5b585781aab0f98cdd0820799dbec81b67614a67afb0bd51f902f7f28e43d45c06949ef2a483b7a0037db91fac956252094de7658395445b4ec3aa8094491a7042ef7f53ec3ef9b695ffb3107e4269b"}, &(0x7f00000000c0)=0x64) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000240)={r1, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x15}}}}, 0x84) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, &(0x7f0000000980)) chroot(&(0x7f0000000040)='./file0\x00') chdir(&(0x7f0000000780)='./file0\x00') symlink(&(0x7f0000000140)='/\x00', &(0x7f0000000000)='./file0\x00') umount2(&(0x7f0000000080)='./file0/file0/file0\x00', 0x1) chmod(&(0x7f0000000180)='./file0/file0/file0\x00', 0x0) 17:49:52 executing program 6: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x5, &(0x7f0000000200)="29701bd2cfeb053e2a13b5575723b5020ca9e63148e4efbc61bb6716c2609a7e0f3c3e450633b675f1ba2a19279e0e623c4ab85aabbd4642d17dbdcb3b879d36461ebe8ddb4c336d355d8bf8cbb0571b20f38dd1e7e52095124b0240e0b446cf7020721734cf1efaad9d61059e43feb97a21cb3741d7152cee06af1303c82741f2f733fe7b4914a6c8562392d3aa18ef0cf40103e54f2c50f0248354") ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0) 17:49:53 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-generic\x00'}, 0x58) fcntl$notify(r0, 0x402, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x854, 0x400) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000080)=0xe00000, 0x4) r2 = accept4(r0, 0x0, &(0x7f0000000040), 0x0) recvmsg(r2, &(0x7f00000001c0)={&(0x7f0000000280)=@alg, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000440)=""/144, 0x90}, 0x0) 17:49:53 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000800)="120000001200e7ef007b00000000000000a1e9d03337cc7d28cb44b8993cd18841158d9e8dad789a5d2ef7f289763079789d95b9c45800720a0a2b00713f460ae2cef3f7f0f5f66899567dcba5f1e125bc82552475c62f0d623e8359843450ce7c2a0448043b307ce1d72d17417dbb36a824170e90145e9d1bc6f6e410330b9259cfd385f3eef56d2016580e44c28d9a86bf0a02838a7c1a3c921415ddae5d70c0329485ae91064d", 0xffffffffffffffa9, 0x0, 0x0, 0xb6) readv(r0, &(0x7f0000000580)=[{&(0x7f0000000140)=""/202, 0xca}, {&(0x7f00000000c0)=""/63, 0x3f}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000500)=""/89, 0x59}], 0x4) recvmmsg(r0, &(0x7f0000000640)=[{{&(0x7f0000000980)=@ethernet={0x0, @random}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000000)=""/186, 0xba}, {&(0x7f00000008c0)=""/129, 0x81}, {&(0x7f0000000300)=""/197, 0xc5}, {&(0x7f0000003840)=""/4096, 0x1000}, {&(0x7f0000000100)=""/19, 0x13}, {&(0x7f0000000400)=""/152, 0x98}], 0x6, &(0x7f0000002400)=""/191, 0xbf}}, {{&(0x7f0000003440)=@l2, 0x80, &(0x7f0000003680), 0x0, &(0x7f00000036c0)=""/64, 0xfffffffffffffe56}, 0x400000000000}], 0x40000000000022f, 0x80000000, &(0x7f00000004c0)={0x77359400}) accept4(r0, &(0x7f0000000740)=@ax25, &(0x7f00000007c0)=0x80, 0x80800) 17:49:53 executing program 2: ioctl(0xffffffffffffffff, 0x4000008912, &(0x7f0000000140)="2957e1311f16f477671070") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') sendfile(r0, r1, &(0x7f0000000340)=0x74, 0x800009) 17:49:53 executing program 1: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) mknod(&(0x7f00000000c0)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000000300), &(0x7f0000775000)) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') pread64(r0, &(0x7f0000000080), 0x0, 0x0) lseek(r0, 0x0, 0x3) pread64(r0, &(0x7f0000000240)=""/254, 0x1e, 0x0) open$dir(&(0x7f0000000480)='./file0\x00', 0x101005, 0x0) 17:49:53 executing program 0: clock_nanosleep(0x0, 0x0, &(0x7f0000000140)={0x77359400}, &(0x7f0000003c00)) timer_create(0x7, &(0x7f0000001280)={0x0, 0x9, 0x2, @thr={&(0x7f0000000040)="7ec25caad7015545e7ba6e0070abe457b1270a7ed323d6b973fbe594adeba473c1ad4340f56c531eb1b7e7e610f188dce91ee813a6e3349cd731e40e55cfb837b021e08cbe721b19ce0c48667fe2ea3917d276993f3d618a14114b42c07397eea4d8a4687aac7644ef0ba7afd23a4cccb69c9bea8ec74b44d7af256bfe104be86fbbc2a6be11392f9d85a8be4492ab50f5508588918715c6498666d65f723b54f5c3bcc5ca8c635a5b5a5558923c01712c606b644ed93796586a7f5318c5d8c267b33c7ba6e570", &(0x7f0000001180)="4a8212c6cad4021da405ea784163c6498954d702cfe829ac6c42f201bb853712d06931f64d9d7d573143ace71cab7da639290cebc1d280f81e1ed201585421df0ee962b9179a0720825fd3d5d50aff0c7cb8ec433c5361c9f226fa85187cad6d9ad6155321eb670efd3d0a3daf61b654fb87dba2a130fccd3d6965a7057c57e8322c1d6ee5d03e5b630559f858fa6cd351057e3425f02c2fa1f3b3eff13e35c2def8c45f63cb1a4f8f178463273380a3abedca39ea5fda9c90b4cffb2a3ab309c967b74c989dd582d417d1339fcc467c43272da90155c3cb7b547fd4f6e3d553e319880f77f80fa1c7dc84b8237163ee09ec00e9c2e237bc04"}}, &(0x7f00000012c0)) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180)="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", &(0x7f0000000000)="fdeebaebbe6a874e21fee91d29ebe9c2049488d252474a775540"}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x5c831, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) 17:49:53 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000000000/0xc1f000)=nil, 0xc1f000, 0x2, 0x71, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x4, 0x5, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x2}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) mlock2(&(0x7f00004b6000/0x1000)=nil, 0x1000, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x4002, &(0x7f0000000000)=0x101, 0x100, 0x0) get_mempolicy(&(0x7f000029a000), &(0x7f00003e8000), 0x401, &(0x7f0000336000/0x3000)=nil, 0x2) 17:49:53 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_netdev_private(r0, 0x89f8, &(0x7f00000000c0)="e870a7bea544c8118ef16d9727d5661790205ed4157513899dd4aae13392a678373d2259dc2e4c372ec4c228524bca5c5253787559f46d4575b1efa2868bba660fae1446647d28a4282dc419f9af6b45b6a25eb5dc6525aade3c324e9ce28843fe3293816c84ef9a8c86b9bb4151dbdb611e9b36a2246b23e74906dff5c4b3c0032494aa0d1499ee5e37d28eb46370ba748757c23c985a2abc1ee81be1bba6115e71a82ed36dde76600990deb2051b70bfb85b0f577971bda0a14c8cfc97446deeb81f78090bb7b5f6509bff05e8d2ed01d39d0b2e197912732c254787591d15e8e2ee097305dee4039ce20f59ed") setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000540)={0x0, 0xc0, "2f07f460750cde4a094b75d0df038d956d972b5ea1bc1274d71829e4370549b236501a0e332292e9dc4f4a93f7f525e4281bc4105cfa18e0833629af7d14346163d2b728aa044ae5d0665bee2d0f15785bc3c30d1e3c6e648173fe7c16effd8f6d35adf71aa3968b1b4821ab1dba1e076e25b13899abdeaf963ee4e61bdf6ac0aedffa4de78393a74ff39d9a6a40e36d5e5c2d038fb750de44933ac6c09f0358668bf6330bf4f59e68617745034ff540043c941a0c6c5b241db68733eb63473a"}, &(0x7f0000000640)=0xc8) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000680)={r2, 0x10000, 0x80000001, 0xffffffffffffffff}, &(0x7f00000006c0)=0x10) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev={0xfe, 0x80}}, 0x14) r3 = socket(0xa, 0x2, 0x0) sendto$inet6(r3, &(0x7f0000000280), 0xf401, 0x0, &(0x7f0000000200)={0xa, 0x4e24, 0x0, @loopback={0x0, 0x8}}, 0x1c) 17:49:53 executing program 5: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x412, 0x4) r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0xf, 0x200000) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x194) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00000000c0)=0x68, 0x4) write(r1, &(0x7f0000000100)="52be458eac5e8d4885ff169de6582648f4cfbfef27b8cfa15f9f6c3bb413798f87186ba2adb693323d77965fd7c3e28efb7b4dac712a58f1415bd82083f9809b4ad8b7e55edd64fd9f0577166cc63e6451064df1a79c19e8a408785411d9a7c4b665a9fa26ed8cd1c8ba7c845302cd4e5e86fbb4252a4d9cd7c792c123441563b7db05a4993fd7bc733de06786bad65281ca39168f5c2dbb915ef2866a272c8a9aaa0d225ecf5ecd0d98421aeac54ef07619ca324c94aef31c52e58ae79b8c7c41689ed698c518dd42", 0xc9) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200), 0x10) r3 = eventfd2(0x100000000, 0x800) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r2, 0x80045530, &(0x7f0000000240)=""/99) fremovexattr(r2, &(0x7f00000002c0)=@random={'user.', '/dev/loop#\x00'}) timerfd_gettime(r2, &(0x7f0000000300)) r4 = dup2(r3, r0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000340)='veth0_to_team\x00', 0x10) getsockopt$inet6_mreq(r2, 0x29, 0x0, &(0x7f00000003c0)={@local, 0x0}, &(0x7f0000000400)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000440)={{{@in=@rand_addr, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}}}, &(0x7f0000000540)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000580)={{{@in6=@dev={0xfe, 0x80, [], 0xb}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e22, 0x0, 0x4e21, 0x172, 0x2, 0xa0, 0x20, 0x3b, r5, r6}, {0x6, 0x80000001, 0x1000000000000, 0x5, 0x0, 0x993, 0xfc, 0x100000000}, {0x2, 0x7, 0x7fff, 0xfd7}, 0x20, 0x0, 0x1, 0x1, 0x1, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d6, 0xff}, 0x0, @in6=@dev={0xfe, 0x80, [], 0xd}, 0x3501, 0x3, 0x0, 0xffffffffffffffff, 0x1, 0x40, 0xbc}}, 0xe8) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r4, 0x80045301, &(0x7f0000000680)) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f00000006c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000780)={r2, 0x50, &(0x7f0000000700)}, 0x10) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x482, &(0x7f00000007c0)={0x7b, @rand_addr, 0x4e22, 0x1, 'lblc\x00', 0x1, 0xc2, 0x20}, 0x2c) getsockopt$inet_sctp6_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000000800)={0x0, 0xd6ce, 0x401, 0x19a10cb0, 0x10000, 0x32f4, 0x5, 0x1, {0x0, @in6={{0xa, 0x4e21, 0xce, @mcast2={0xff, 0x2, [], 0x1}, 0x10000}}, 0x6, 0x2, 0x2, 0x200, 0x6f36}}, &(0x7f00000008c0)=0xb0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000900)={r7, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f00000009c0)={r7, 0xffffffffffff0c95}, &(0x7f0000000a00)=0xc) setsockopt$RDS_CANCEL_SENT_TO(r3, 0x114, 0x1, &(0x7f0000000a40)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000a80)={0x0, 0x0, 0x0}, &(0x7f0000000ac0)=0xc) fcntl$setown(r1, 0x8, r8) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000b00)) ioctl$int_out(r1, 0x5460, &(0x7f0000000b40)) listen(r2, 0x1c00000000) setregid(r9, r9) 17:49:53 executing program 2: ioctl(0xffffffffffffffff, 0x4000008912, &(0x7f0000000140)="2957e1311f16f477671070") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') sendfile(r0, r1, &(0x7f0000000340)=0x74, 0x800009) 17:49:53 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f0000000140)='/dev/snd/timer\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") pipe(&(0x7f0000006280)) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x1}}) socketpair(0x0, 0x0, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) clone(0x0, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r2, 0x114, 0xa, &(0x7f0000000000)={0x1, "e3"}, 0x2) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x40505412, &(0x7f0000000340)=""/4096) 17:49:53 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) readv(r0, &(0x7f0000000580)=[{&(0x7f0000000140)=""/202, 0xca}, {&(0x7f00000000c0)=""/63, 0x3f}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000500)=""/89, 0x59}], 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000)=0x5, 0x4) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f0000002380), 0x0, &(0x7f0000002400)=""/191, 0xbf}}, {{&(0x7f0000003440)=@l2, 0x80, &(0x7f0000003680), 0x0, &(0x7f00000036c0)=""/64, 0x40}}], 0xf, 0x0, &(0x7f0000003700)={0x77359400}) r1 = open(&(0x7f0000000100)='./file0\x00', 0x440000, 0x80) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000240)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000000280)={0x1, r2}) 17:49:53 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-generic)\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000100), 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d564c90c6000000000000000000000000", 0x18) sendmmsg(r1, &(0x7f0000003580)=[{{&(0x7f0000002600)=@ax25={0x3, {"d19a83ab728cb7"}}, 0x80, &(0x7f0000002b80)=[{&(0x7f0000002740)}, {&(0x7f0000002a80)="8d35a01c71b00f7cbedb8b16d79cea150b0e2425f8fb390e3491853ac17ae6fb1a8dd2367ec788e94597f6b4ab7c5868f13656f7f49e397afbd4e9a396bc6385b5b7f1845dd1ed0e9a6a201dd90a4af5", 0x50}], 0x2, &(0x7f0000002c00), 0x0, 0x10}}, {{&(0x7f0000003240)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2}, 0x1}}, 0x80, &(0x7f0000003540)=[{&(0x7f0000000140)="2fcfe71a5f329fb28cc29a46dce699a8850f15d341356e97d3e6f7d26caa4b3bf1fa57eec8fa2127d9ebf6f6558167a7d57215447122f6595e4605453848b5a5e3c30c382468cba727e65f2d1d843e3fa4b2ba124d2e6c4eb87bd95dc3d856ac0bd78dd4927ea9f3a085a72bf09938b64205b91e7b4b4e9e57f0fca4c3176ea631c02884ecf69052af7428634a10ebb4cd49ff916efa18c46ff3384fc98b86f5394ad88acfd601d522a9159ed27aeb3ba4f02dcd18d21d58af53564cc4a2c34467cef2f924ed76f2", 0xc8}], 0x1, &(0x7f0000005700), 0x0, 0x20004000}, 0x175d}], 0x2, 0x8800) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4) 17:49:54 executing program 2: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000140)="2957e1311f16f477671070") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') sendfile(r1, r2, &(0x7f0000000340)=0x74, 0x800009) 17:49:54 executing program 6: r0 = socket$unix(0x1, 0x3, 0x0) bind$unix(r0, &(0x7f0000000000)=@abs={0x1, 0x0, 0x4e21}, 0x2) r1 = socket$unix(0x1, 0x807, 0x0) bind$unix(r1, &(0x7f0000000080)=@abs={0x1, 0x0, 0x4e24}, 0x6e) 17:49:54 executing program 7: syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x1, 0x40) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xffffffffffffffff, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000abe000)}, 0x1, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0xf5b, 0xc00) getsockopt$inet6_tcp_int(r0, 0x6, 0x3d, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$SG_SET_FORCE_PACK_ID(r2, 0x227b, &(0x7f0000000080)=0x1) read(r1, &(0x7f0000000280)=""/91, 0x5b) 17:49:54 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000000040)=0xc8) ioctl$int_in(r0, 0x5421, &(0x7f00000000c0)=0x4) recvmsg(r1, &(0x7f00000008c0)={&(0x7f00000006c0)=@can, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000800)=""/180, 0xb4}, 0x0) write$binfmt_script(r0, &(0x7f0000000000)=ANY=[], 0xffffffa0) 17:49:54 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000399ffc)=0x7, 0x5a) splice(r1, &(0x7f0000000040)=0x51, r1, &(0x7f0000000080), 0xdae, 0xc) bind$inet6(r1, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r1, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = dup(r1) write$eventfd(r2, &(0x7f0000605ff8), 0xffbe) write$binfmt_script(r2, &(0x7f0000000000)={'#! ', './file0', [], 0xa}, 0xb) sendmmsg$alg(r2, &(0x7f0000001e40)=[{0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000001c80)='3', 0x1}], 0x1, &(0x7f0000001dc0)}], 0x1, 0x0) 17:49:54 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) readv(r0, &(0x7f0000000580)=[{&(0x7f0000000140)=""/202, 0xca}, {&(0x7f00000000c0)=""/63, 0x3f}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000500)=""/89, 0x59}], 0x4) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f0000002380), 0x0, &(0x7f0000002400)=""/191, 0xbf}}, {{&(0x7f0000003440)=@l2, 0x80, &(0x7f0000003680), 0x0, &(0x7f00000036c0)=""/64, 0x40}}], 0xf, 0x0, &(0x7f0000003700)={0x77359400}) r1 = getpid() lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={r1, r2, r3}, 0xc) 17:49:54 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) syz_open_dev$sndpcmp(&(0x7f0000000300)='/dev/snd/pcmC#D#p\x00', 0x0, 0x1) io_setup(0x8, &(0x7f0000000100)=0x0) r3 = socket$inet6(0xa, 0x1, 0x0) ioctl(r3, 0x4000008912, &(0x7f0000000040)="0700e1311f16f477671070") recvmmsg(r0, &(0x7f00000060c0)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/37, 0x25}, {&(0x7f0000000340)=""/226, 0xe2}, {&(0x7f0000000240)=""/156, 0x9c}], 0x3, 0x0, 0x0, 0x9}, 0xfffffffffffffffd}, {{&(0x7f0000000440)=@nfc, 0x80, &(0x7f0000001700)=[{&(0x7f00000004c0)=""/79, 0x4f}, {&(0x7f00000000c0)=""/50, 0x32}, {&(0x7f0000000540)=""/180, 0xb4}, {&(0x7f0000000640)=""/4096, 0x1000}, {&(0x7f0000001640)=""/140, 0x8c}], 0x5, 0x0, 0x0, 0xfff}, 0xfffffffffffff000}, {{&(0x7f0000001780)=@ipx, 0x80, &(0x7f0000000140)=[{&(0x7f0000001800)=""/4096, 0x1000}], 0x1, &(0x7f00000001c0)=""/34, 0x22, 0x93}}, {{&(0x7f0000002800)=@xdp, 0x80, &(0x7f0000002880), 0x0, &(0x7f00000028c0)=""/233, 0xe9, 0x8}, 0x1ff}, {{&(0x7f00000029c0)=@hci, 0x80, &(0x7f0000003b80)=[{&(0x7f0000002a40)=""/59, 0x3b}, {&(0x7f0000002a80)=""/119, 0x77}, {&(0x7f0000002b00)=""/4096, 0x1000}, {&(0x7f0000003b00)=""/67, 0x43}], 0x4, &(0x7f0000003bc0)=""/213, 0xd5, 0x8001}, 0x8001}, {{&(0x7f0000003cc0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000004f00)=[{&(0x7f0000003d40)=""/68, 0x44}, {&(0x7f0000003dc0)=""/29, 0x1d}, {&(0x7f0000003e00)=""/240, 0xf0}, {&(0x7f0000003f00)=""/4096, 0x1000}], 0x4, &(0x7f0000004f40), 0x0, 0x2}, 0x4}, {{&(0x7f0000004f80)=@llc, 0x80, &(0x7f0000005300)=[{&(0x7f0000005000)=""/64, 0x40}, {&(0x7f0000005040)=""/79, 0x4f}, {&(0x7f00000050c0)=""/37, 0x25}, {&(0x7f0000005100)=""/193, 0xc1}, {&(0x7f0000005200)=""/232, 0xe8}], 0x5, 0x0, 0x0, 0x2}, 0x10001}, {{&(0x7f0000005380)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000005900)=[{&(0x7f0000005400)=""/89, 0x59}, {&(0x7f0000005480)=""/211, 0xd3}, {&(0x7f0000005580)=""/89, 0x59}, {&(0x7f0000005600)=""/91, 0x5b}, {&(0x7f0000005680)=""/140, 0x8c}, {&(0x7f0000005740)=""/228, 0xe4}, {&(0x7f0000005840)=""/153, 0x99}], 0x7, &(0x7f0000005980)=""/129, 0x81, 0x22b}, 0x4}, {{&(0x7f0000005a40)=@alg, 0x80, &(0x7f0000006000)=[{&(0x7f0000005ac0)=""/205, 0xcd}, {&(0x7f0000005bc0)=""/161, 0xa1}, {&(0x7f0000005c80)=""/60, 0x3c}, {&(0x7f0000005cc0)=""/99, 0x63}, {&(0x7f0000005d40)=""/39, 0x27}, {&(0x7f0000005d80)=""/29, 0x1d}, {&(0x7f0000005dc0)=""/178, 0xb2}, {&(0x7f0000005e80)=""/120, 0x78}, {&(0x7f0000005f00)=""/37, 0x25}, {&(0x7f0000005f40)=""/143, 0x8f}], 0xa}, 0xfffffffffffffff9}], 0x9, 0x43, 0x0) io_submit(r2, 0x1400, &(0x7f0000000600)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r1, &(0x7f0000000140)}]) 17:49:54 executing program 1: perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000454000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigaction(0x22, &(0x7f0000000000)={0x1000, {0x40}, 0xc0000000, 0x7}, &(0x7f0000000040), 0x8, &(0x7f0000000080)) 17:49:54 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = inotify_init1(0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000040)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") waitid(0x1, r2, &(0x7f0000000140), 0x5, &(0x7f0000000180)) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080)=0x80, 0x4) r3 = syz_open_procfs(r2, &(0x7f0000000000)='net/rpc\x00') accept4$alg(r3, 0x0, 0x0, 0x800) prctl$seccomp(0x16, 0x0, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x7, 0x401, 0xffffffff, 0x5}, {0x0, 0x932d, 0x7, 0xfffffffffffffffe}]}) 17:49:54 executing program 2: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000140)="2957e1311f16f477671070") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') sendfile(r1, r2, &(0x7f0000000340)=0x74, 0x800009) 17:49:54 executing program 4: r0 = socket(0x10, 0x803, 0x0) fchdir(r0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) readv(r0, &(0x7f0000000580)=[{&(0x7f0000000140)=""/202, 0xca}, {&(0x7f00000000c0)=""/63, 0x3f}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000500)=""/89, 0x59}], 0x4) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f0000002380), 0x0, &(0x7f0000002400)=""/191, 0xbf}}, {{&(0x7f0000003440)=@l2, 0x80, &(0x7f0000003680), 0x0, &(0x7f00000036c0)=""/64, 0x40}}], 0xf, 0x0, &(0x7f0000003700)={0x77359400}) 17:49:54 executing program 5: unshare(0x400) r0 = gettid() rt_sigprocmask(0x0, &(0x7f0000000000), 0x0, 0xfffffffffffffed4) tkill(r0, 0x4000000000012) r1 = epoll_create1(0x0) epoll_pwait(r1, &(0x7f00008c9fc4)=[{}], 0x1, 0xfffffffffffffff7, &(0x7f00009d2000), 0x8) 17:49:54 executing program 0: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = epoll_create1(0x0) r3 = epoll_create1(0x0) r4 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000d36ff4)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f00000000c0)) keyctl$join(0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r4, &(0x7f0000000080)={0x90000004}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)=0x0) ptrace$getsig(0x4202, r5, 0xc53, &(0x7f0000000040)) 17:49:54 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x1000003) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00002c5fe8)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e4cfe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000013000)) openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc0\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000000280)) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000000000)) dup3(r1, r0, 0x0) 17:49:54 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x80000000000284) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000080)={0x800000000000080, 0x8, 0xc8}) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0xf0000) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000000040), 0x4) 17:49:54 executing program 1: io_setup(0x4, &(0x7f0000000240)=0x0) io_destroy(r0) pause() ioctl(0xffffffffffffffff, 0x4000008912, &(0x7f0000000000)="295ee1311f16f477671070") r1 = syz_open_dev$adsp(&(0x7f00000001c0)='/dev/adsp#\x00', 0xffffffffffffffe9, 0x3fd) r2 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) perf_event_open$cgroup(&(0x7f0000000080)={0x7, 0x70, 0x6, 0x1, 0xf83, 0x199, 0x0, 0x0, 0x0, 0x7, 0x5, 0x80000001, 0x6, 0x9, 0x3, 0x9, 0x9, 0x4, 0x9910, 0x1000000000000, 0x8001, 0x8, 0x800, 0xfff, 0x8, 0x1, 0x9, 0x8, 0x6, 0x9c6, 0x974d, 0xfffffffffffffff9, 0x9, 0x8, 0x2, 0x4, 0x5, 0xffffffffffffffd2, 0x0, 0x2d, 0x6, @perf_bp={&(0x7f0000000040), 0x4}, 0x800, 0x3f, 0x7, 0x0, 0x10000, 0xa, 0xa15}, r1, 0x7, r2, 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x3, 0xffffffffffffffff, 0x0) io_cancel(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000040)}, &(0x7f0000000140)) 17:49:54 executing program 2: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000140)="2957e1311f16f477671070") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') sendfile(r1, r2, &(0x7f0000000340)=0x74, 0x800009) 17:49:54 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) readv(r0, &(0x7f0000000580)=[{&(0x7f0000000140)=""/202, 0xca}, {&(0x7f00000000c0)=""/63, 0x3f}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000500)=""/89, 0x59}], 0x4) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f0000002380), 0x0, &(0x7f0000002400)=""/191, 0xbf}}, {{&(0x7f0000003440)=@l2, 0x80, &(0x7f0000003680), 0x0, &(0x7f00000036c0)=""/64, 0x40}}], 0xf, 0x0, &(0x7f0000003700)={0x77359400}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x101}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x80000000, 0x7d8b, 0x800d, 0x2, 0x0, 0x7fffffff, 0x5, 0x75, r2}, &(0x7f0000000240)=0x20) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000280)=@assoc_value={r2, 0x7}, 0x8) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000300)='team\x00') getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000002580)={0x0, @multicast1, @local}, &(0x7f00000025c0)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000002600)={'vcan0\x00', 0x0}) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000002700)={0x0, @multicast1, @remote}, &(0x7f0000002740)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002840)={{{@in6=@ipv4, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@dev}}, &(0x7f0000002940)=0xe8) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000002980)={@loopback, 0x0}, &(0x7f00000029c0)=0x14) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000002a00)={{{@in, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@loopback}}, &(0x7f0000002b00)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002b40)={{{@in6=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000002c40)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002d40)={{{@in6=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast2}}, &(0x7f0000002e40)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000002e80)={{{@in=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@remote}}, &(0x7f0000002f80)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000002fc0)={'vcan0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000034c0)={{{@in6=@mcast1, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6}}, &(0x7f00000035c0)=0xe8) accept$packet(r1, &(0x7f0000003600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000003640)=0x14) getsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f0000003680)={@mcast1, 0x0}, &(0x7f0000003740)=0x14) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000003780)={@dev, 0x0}, &(0x7f0000004840)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000004880)={{{@in6=@mcast1, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast2}}, &(0x7f0000004980)=0xe8) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f0000005000)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x80018000}, 0xc, &(0x7f0000004fc0)={&(0x7f00000049c0)={0x5f0, r3, 0x2, 0x70bd27, 0x25dfdbff, {0x3}, [{{0x8, 0x1, r4}, {0x3c, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r5}}}]}}, {{0x8, 0x1, r6}, {0x84, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r7}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x2bb}}, {0x8, 0x6, r8}}}]}}, {{0x8, 0x1, r9}, {0x3c, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r10}}}]}}, {{0x8, 0x1, r11}, {0x258, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2c}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r12}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r13}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}]}}, {{0x8, 0x1, r14}, {0xe8, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xd45}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r15}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8b}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6e}}}]}}, {{0x8, 0x1, r16}, {0x170, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xcbe}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x505c}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r17}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r18}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x913}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0x8, 0x0, 0x80000001, 0x7fff}, {0x2, 0x3f, 0x65, 0x800}]}}}]}}]}, 0x5f0}, 0x1, 0x0, 0x0, 0x40}, 0x10) 17:49:54 executing program 7: read(0xffffffffffffffff, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(0xffffffffffffffff, 0xc08c5335, &(0x7f0000000180)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(0xffffffffffffffff, 0xc0105303, &(0x7f0000000080)) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) 17:49:55 executing program 3: r0 = epoll_create1(0x0) r1 = socket(0x1, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)={0xfffffffe8000201f}) epoll_pwait(r0, &(0x7f0000000000)=[{}], 0x1, 0x0, &(0x7f0000000040), 0x8) r2 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x100000000, 0x2000) ioctl$TIOCCONS(r2, 0x541d) socket$key(0xf, 0x3, 0x2) 17:49:55 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f0000000300)='/dev/snd/pcmC#D#c\x00', 0x20000000007b, 0x8801) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x56}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={r1, 0xe28}, &(0x7f0000000180)=0x8) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000340)=0x4) r2 = socket$inet_sctp(0x2, 0x5, 0x84) sendmmsg$inet_sctp(r2, &(0x7f0000006640)=[{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c, &(0x7f0000000800), 0x0, &(0x7f00000000c0)=[@sndinfo={0x20, 0x84, 0x2}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x8000}}], 0x40}], 0x1, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000040)={'veth1_to_bridge\x00', @random="285b7e2deaf1"}) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)) r3 = pkey_alloc(0x0, 0x1) ioctl$BLKPBSZGET(r0, 0x127b, &(0x7f00000002c0)) pkey_free(r3) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000280)=[0x4, 0xfffe]) 17:49:55 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) ioctl(0xffffffffffffffff, 0x4000008912, &(0x7f0000000140)="2957e1311f16f477671070") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') sendfile(r1, r2, &(0x7f0000000340)=0x74, 0x800009) 17:49:55 executing program 7: r0 = epoll_create1(0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x40, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x1) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000180)={0x4}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000080)={0x40002004}) 17:49:55 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) request_key(&(0x7f0000000440)='trusted\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a}, &(0x7f00000004c0)='ppp0\x00', 0xfffffffffffffffa) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$reject(0x13, 0x0, 0xfffffffffffffffb, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000005c0)) accept4(r0, &(0x7f0000000100)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000180)=0x80, 0x80800) geteuid() sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000001980)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x200010}, 0xc, &(0x7f0000001940)={&(0x7f0000000100)=ANY=[]}, 0x1}, 0x0) r1 = socket(0xa, 0x1, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) syz_emit_ethernet(0x0, &(0x7f0000000100)=ANY=[], &(0x7f0000000000)) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(0xffffffffffffffff, 0x114, 0xa, &(0x7f0000000080), 0x1) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f00000001c0)={0x2, 'veth1_to_bond\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f00000000c0)={0x2, 'ip6tnl0\x00'}, 0x18) 17:49:55 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) readv(r0, &(0x7f0000000580)=[{&(0x7f0000000140)=""/202, 0xca}, {&(0x7f00000000c0)=""/63, 0x3f}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000500)=""/89, 0x59}], 0x4) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="8a85ada01381eac5e3fd72f255ba1b09", 0x10) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f0000002380), 0x0, &(0x7f0000002400)=""/191, 0xbf}}, {{&(0x7f0000003440)=@l2, 0x80, &(0x7f0000003680), 0x0, &(0x7f00000036c0)=""/64, 0x40}}], 0xf, 0x0, &(0x7f0000003700)={0x77359400}) [ 543.300760] IPVS: stopping backup sync thread 4884 ... [ 543.316797] Unknown ioctl 19465 17:49:55 executing program 0: unshare(0x2000400) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e39ff7)='/dev/sg#\x00', 0x0, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x3f}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r2, 0x9}, 0x8) ioctl$SG_SET_KEEP_ORPHAN(r0, 0x2287, &(0x7f0000000000)) [ 543.341389] Unknown ioctl 19465 [ 543.347129] IPVS: sync thread started: state = BACKUP, mcast_ifn = veth1_to_bond, syncid = 0, id = 0 17:49:55 executing program 6: openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) unshare(0x10000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) syz_fuseblk_mount(&(0x7f0000000300)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 17:49:55 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) epoll_wait(r0, &(0x7f0000000080)=[{}, {}, {}], 0x3, 0x9) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4309(ccm(camellia))\x00'}, 0x58) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000c26fec)={0x1, 0x84, 0x103, 0x4}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001100)={r1, &(0x7f0000000300)="7fb64c6834bb45a211ee186bb6b0075258419390fb72c09ec1a605d5b6b5a0373b5f681e67", &(0x7f0000000280)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000a000), &(0x7f0000006000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r1, &(0x7f0000000200)}, 0x20) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)='\n\au', 0x3) 17:49:55 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) ioctl(0xffffffffffffffff, 0x4000008912, &(0x7f0000000140)="2957e1311f16f477671070") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') sendfile(r1, r2, &(0x7f0000000340)=0x74, 0x800009) 17:49:55 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) socketpair(0x8, 0x80a, 0x81, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e20, 0x6, @loopback={0x0, 0x1}, 0x4}}, 0x400, 0x100, 0xc36e, 0xff, 0x4}, &(0x7f0000000040)=0x98) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={r2, 0xceeb}, 0x8) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000080)={'sit0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 17:49:55 executing program 3: r0 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x2, 0x0) syz_open_pts(r0, 0x220200) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) capget(&(0x7f0000000080)={0x200f1526, r1}, &(0x7f00000000c0)={0x3, 0x4, 0x8, 0xdd76, 0x100, 0x400}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x1, 0x0) eventfd(0x6) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x100}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={r3, @in6={{0xa, 0x4e20, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x4}}, 0xff, 0x6, 0x1, 0x7, 0x51}, 0x98) ioctl$BLKTRACESTART(r0, 0x1274, 0x0) write$eventfd(r2, &(0x7f0000000140)=0x20400000003, 0x8) 17:49:55 executing program 1: mbind(&(0x7f0000525000/0x1000)=nil, 0x1000, 0x4003, &(0x7f0000a1a000)=0x40000000003, 0x7, 0x0) mbind(&(0x7f0000520000/0x4000)=nil, 0x4000, 0x2, &(0x7f0000000000)=0x3ff, 0x2, 0x0) mbind(&(0x7f000051f000/0x2000)=nil, 0x2000, 0x2, &(0x7f0000000080)=0x2, 0x101, 0x2) mbind(&(0x7f000051e000/0xb000)=nil, 0xb000, 0x4003, &(0x7f00000000c0)=0x203, 0x2, 0x0) 17:49:55 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="d62ae2820002000097"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="b400000000000000c5000000000000000700000000000000000000950000000000000000468935a188de87e5ae5ea7b300000000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) 17:49:55 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) readv(r0, &(0x7f0000000580)=[{&(0x7f0000000140)=""/202, 0xca}, {&(0x7f00000000c0)=""/63, 0x3f}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000500)=""/89, 0x59}], 0x4) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f0000002380), 0x0, &(0x7f0000002400)=""/191, 0xbf}}, {{&(0x7f0000003440)=@l2, 0x80, &(0x7f0000003680), 0x0, &(0x7f00000036c0)=""/64, 0x40}}], 0xf, 0x0, &(0x7f0000003700)={0x77359400}) setsockopt$inet_udp_int(r0, 0x11, 0x0, &(0x7f0000000000)=0x7e, 0x4) 17:49:55 executing program 6: r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f00000003c0)='/dev/loop#\x00', 0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ffafe8)={0xaa}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x101000, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000040)={0x20000000}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000f70ff0)={&(0x7f0000800000/0x4000)=nil, 0x4000}) 17:49:55 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) ioctl(0xffffffffffffffff, 0x4000008912, &(0x7f0000000140)="2957e1311f16f477671070") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') sendfile(r1, r2, &(0x7f0000000340)=0x74, 0x800009) 17:49:55 executing program 7: r0 = syz_open_dev$amidi(&(0x7f00000001c0)='/dev/amidi#\x00', 0x8, 0x100000000) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000000000)=ANY=[@ANYBLOB="38010000100013070000000000000000fe80000000000000009b9f62211e4d2e59de000000000000ff00000000000001000000ffffac14ffaa0000a10954bf64", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000033000000ffffffff0000000000000000000000000000000000001900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000014000000000000000000000000000000000000000000020001007d00000000000000480001006d64350000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b1d63c52ce940137a975080c79fe1a3a322181dc19b77a20a01f3c29c5ba751ee7be602afb9674ccfc2b67d214084c35ab12400c327a6d8b82eee2e6683517d3bdc16163471d7779647daeb471b6103e56db2be6d5698ecad9f8f1d403c9b8a570fd47a6107480de851472331eb777fddb4f2a7e8704f35219977b069fd1513b9cc64c9acbcf81c6"], 0x138}, 0x1, 0x0, 0x0, 0x8000000000}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000240)={{{@in6=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@local}}, &(0x7f0000000340)=0xe8) sendto$inet6(r0, &(0x7f00000003c0)="40ff891c352d7ed9cc707333bfaef0783c2283ea52eced230cad6a", 0x1b, 0x10, 0x0, 0x0) sendto$packet(r0, &(0x7f0000000200)="4821bf2333fc3ce8150ba431bbdd7a2095dfa1d5c490e6c0dd6f9247b7fd887dceac62a693473b1af482d88e43070ca1", 0x30, 0x844, &(0x7f0000000380)={0x11, 0x0, r2, 0x1, 0x6, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) sendmsg$nl_xfrm(r1, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)=@getspdinfo={0x54, 0x25, 0x311, 0x70bd26, 0x25dfdbfd, 0x80000001, [@lifetime_val={0x24, 0x9, {0x20, 0xdb3, 0x9, 0x6056}}, @lastused={0xc, 0xf, 0x80}, @replay_val={0x10, 0xa, {0x70bd2a, 0x70bd2d, 0x3}}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000000) 17:49:55 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001880)='/dev/snd/controlC#\x00', 0xfffffffffffffbff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_mems\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000300), 0xffffffffffffffe6) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000000080)=""/236) 17:49:55 executing program 5: r0 = socket$inet(0x15, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x14, &(0x7f0000000040), 0x1c) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f00000000c0)=0x80000000) recvmsg(r0, &(0x7f0000000340)={&(0x7f0000000000)=@rc, 0x2c3, &(0x7f0000000280), 0x0, &(0x7f00000002c0)=""/98, 0x62}, 0x0) 17:49:56 executing program 0: r0 = getpgrp(0x0) r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0xea, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x1}, r0, 0x0, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000448000), &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0x8) clone(0x20000000, &(0x7f0000000140)="aadb", &(0x7f0000000180), &(0x7f0000001040), &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x40000, 0x0) 17:49:56 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) ioctl(r0, 0x0, &(0x7f0000000140)="2957e1311f16f477671070") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') sendfile(r1, r2, &(0x7f0000000340)=0x74, 0x800009) 17:49:56 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="020b0001020000000000400000000d00"], 0x10}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x2, 0x6, 0xfffffffffffffffe, 0x9, 0x20000000000000e7, 0x0, 0x70bd2c, 0x0, [@sadb_x_policy={0x0, 0x12, 0x2, 0x4, 0x0, 0x0, 0x8, {0x0, 0x2b, 0x81, 0x0, 0x0, 0x9, 0x0, @in=@multicast2=0xe0000002, @in6}}]}, 0x282}, 0x1}, 0x0) 17:49:56 executing program 3: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000660000/0x3000)=nil, 0x3000, 0x4001, &(0x7f0000000000)=0x78, 0xb, 0x0) mbind(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x4, &(0x7f00000001c0), 0x20, 0x0) mlock(&(0x7f00007d9000/0x3000)=nil, 0x3000) 17:49:56 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00002c5fe8)={0xaa}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) ioctl$SG_GET_RESERVED_SIZE(r1, 0x2272, &(0x7f0000000040)) r2 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001180)={{&(0x7f0000013000/0x2000)=nil, 0x2000}, 0x1}) r3 = syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0x40045402, &(0x7f0000013000)) ioctl$SNDRV_TIMER_IOCTL_INFO(r3, 0x80e85411, &(0x7f0000000200)=""/243) ioctl$BLKROGET(r1, 0x125e, &(0x7f0000000080)) munmap(&(0x7f0000013000/0x2000)=nil, 0x2000) dup3(r2, r0, 0x0) 17:49:56 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x6, &(0x7f0000001ffc), &(0x7f0000012000)=0x4) dup3(r0, r1, 0x2000080000) 17:49:56 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) r1 = epoll_create1(0x7fffd) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e4cfe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000013000)) r3 = dup(r2) ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0f85403, &(0x7f00000000c0)={{}, 0x0, 0x0, 'id1\x00', 'timer0\x00'}) ioctl$VHOST_SET_FEATURES(r3, 0x4008af00, &(0x7f0000000040)) dup3(r1, r0, 0x0) r4 = semget(0x2, 0x3, 0x80) semctl$IPC_RMID(r4, 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@mcast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@loopback}}, &(0x7f0000000300)=0xe8) r6 = getegid() syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)='./file0\x00', 0x6000, r5, r6, 0x7fffffff, 0x6, 0x0) 17:49:56 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) ioctl(r0, 0x0, &(0x7f0000000140)="2957e1311f16f477671070") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') sendfile(r1, r2, &(0x7f0000000340)=0x74, 0x800009) 17:49:56 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) readv(r0, &(0x7f0000000580)=[{&(0x7f0000000140)=""/202, 0xca}, {&(0x7f00000000c0)=""/63, 0x3f}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000500)=""/89, 0x59}], 0x4) chdir(&(0x7f0000000680)='./file0\x00') recvmsg(r0, &(0x7f0000000640)={&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000080)=""/42, 0x2a}, {&(0x7f0000000240)=""/81, 0x51}, {&(0x7f00000002c0)=""/102, 0x66}, {&(0x7f0000003840)=""/4096, 0x1000}, {&(0x7f0000000340)=""/207, 0xcf}, {&(0x7f0000000440)=""/150, 0x96}, {&(0x7f0000000100)=""/35, 0x23}], 0x7, 0x0, 0x0, 0x2}, 0x2000) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f0000002380), 0x0, &(0x7f0000002400)=""/191, 0xbf}}, {{&(0x7f0000003440)=@l2, 0x80, &(0x7f0000003680), 0x0, &(0x7f00000036c0)=""/64, 0x40}}], 0xf, 0x0, &(0x7f0000003700)={0x77359400}) 17:49:56 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") recvmsg(r0, &(0x7f0000001640)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000001540)=[{&(0x7f0000000180)=""/195, 0xc3}, {&(0x7f0000000280)=""/208, 0xd0}, {&(0x7f0000000380)=""/170, 0xaa}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000000080)=""/6, 0x6}, {&(0x7f00000000c0)=""/20, 0x14}, {&(0x7f0000001440)=""/245, 0xf5}], 0x7, &(0x7f00000015c0)=""/80, 0x50, 0x5}, 0x22) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001680)={{{@in=@broadcast}}, {{@in=@multicast2}, 0x0, @in=@rand_addr}}, &(0x7f0000001780)=0xe8) perf_event_open(&(0x7f000001d000)={0x2, 0x42f, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x0, &(0x7f0000000140), 0x2) 17:49:56 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) ioctl(r0, 0x0, &(0x7f0000000140)="2957e1311f16f477671070") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') sendfile(r1, r2, &(0x7f0000000340)=0x74, 0x800009) 17:49:56 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)) r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x54829204, 0x100) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x7d}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r1, 0x7}, &(0x7f00000001c0)=0x8) r2 = epoll_create1(0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000040)={0x3}) epoll_wait(r2, &(0x7f0000000000)=[{}], 0x8e, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x8) 17:49:56 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x2, 0x0, 0x0) readv(r0, &(0x7f0000000580)=[{&(0x7f0000000140)=""/202, 0xca}, {&(0x7f00000000c0)=""/63, 0x3f}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000500)=""/89, 0x59}], 0x4) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f0000002380), 0x0, &(0x7f0000002400)=""/191, 0xbf}}, {{&(0x7f0000003440)=@l2, 0x80, &(0x7f0000003680), 0x0, &(0x7f00000036c0)=""/64, 0x40}}], 0xf, 0x0, &(0x7f0000003700)={0x77359400}) 17:49:56 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") syz_open_dev$amidi(&(0x7f0000000380)='/dev/amidi#\x00', 0xfffffffffffffff9, 0x10000) r1 = socket$nl_route(0x10, 0x3, 0x0) recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in={0x0, 0x0, @rand_addr}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)=""/161, 0xa1}], 0x1, &(0x7f0000000200)=""/245, 0xf5, 0x5}, 0x40000000) syz_open_dev$midi(&(0x7f0000000340)='/dev/midi#\x00', 0x1, 0x0) connect$netlink(r1, &(0x7f0000000000)=@proc={0x10, 0x0, 0x25dfdbfb}, 0xc) 17:49:56 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000140)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') sendfile(r1, r2, &(0x7f0000000340)=0x74, 0x800009) 17:49:57 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = fcntl$getown(r0, 0x9) r2 = dup2(r0, r0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000100), 0x4) tkill(r1, 0x2f) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000032c0)=ANY=[@ANYBLOB="280000001200310f000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="000000000096c980000000000017920e"], 0x28}, 0x1}, 0x0) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) ioctl$int_in(r3, 0x5452, &(0x7f00000000c0)=0x5) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x8000, 0x0) ioctl$SG_GET_REQUEST_TABLE(r4, 0x2286, &(0x7f00000002c0)) [ 545.073075] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. [ 545.081938] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. [ 545.098017] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. [ 545.107508] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. 17:49:57 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) readv(r0, &(0x7f0000000580)=[{&(0x7f0000000140)=""/202, 0xca}, {&(0x7f00000000c0)=""/63, 0x3f}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000500)=""/89, 0x59}], 0x4) recvmmsg(r0, &(0x7f00000009c0)=[{{&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000080)=""/56, 0x38}, {&(0x7f0000000240)=""/140, 0x8c}], 0x2, &(0x7f0000000300)=""/218, 0xda, 0x8000}, 0xa92}, {{&(0x7f0000000400)=@l2, 0x80, &(0x7f0000000900)=[{&(0x7f0000000480)=""/71, 0x47}, {&(0x7f00000005c0)=""/132, 0x84}, {&(0x7f0000003840)=""/4096, 0x1000}, {&(0x7f0000000680)=""/126, 0x7e}, {&(0x7f0000000700)=""/120, 0x78}, {&(0x7f0000000780)=""/112, 0x70}, {&(0x7f0000004840)=""/4096, 0x1000}, {&(0x7f0000000800)=""/111, 0x6f}, {&(0x7f0000000880)=""/69, 0x45}], 0x9, 0x0, 0x0, 0x6}, 0x6}], 0x2, 0x2000, &(0x7f0000000a40)) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f0000002380), 0x0, &(0x7f0000002400)=""/191, 0xbf}}, {{&(0x7f0000003440)=@l2, 0x80, &(0x7f0000003680), 0x0, &(0x7f00000036c0)=""/64, 0x40}}], 0xf, 0x0, &(0x7f0000003700)={0x77359400}) 17:49:57 executing program 0: r0 = socket$inet(0x2, 0x800, 0x6) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x3, 0x10001, 0x1f}) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="020b0001020000000000000000000000"], 0x10}, 0x1}, 0x0) sendmsg$key(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000380)={&(0x7f00000006c0)={0x2, 0x12, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x8}]}, 0x18}, 0x1}, 0x0) 17:49:57 executing program 6: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='fdinfo\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x30280, 0x20) ioctl$TIOCEXCL(r0, 0x540c) prlimit64(0x0, 0x0, &(0x7f0000000000), &(0x7f0000000040)) 17:49:57 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000140)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') sendfile(r1, r2, &(0x7f0000000340)=0x74, 0x800009) 17:49:57 executing program 7: r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000000040), &(0x7f00000000c0)=0x4) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000100)={'syzkaller1\x00', {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000140)={0x0, 0xe3, "e79b9da68825d71b01d309d491b1e170a9e366274506fd256f2e05e1fd24027aaeb46870c0963a368dbe8cc6a50c3ee2ed54ec0444096b49320a756b6f33115337f2ad393731a64f9693a3dde61ba0556464bb2bbea1c900b09184ee0247cccf667da9bcb37bd13e16e6b0e7a2908d757b62d6837b03dfa33614b95292de64ecfd38dec2e1f6aa8f86842915cbe36fe1167bf433ad0885cfab0f615b256a44d81ca6cd7ad2da904560343c4cacab6bdbb20318be79f82cda7f1f84e19f56fc31ae259ded290258315bfebcc427cb603a96e70bd3781833366ad3efe284951b45ac2e08"}, &(0x7f0000000240)=0xeb) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000280)={r1, 0x7fffffff}, 0x8) ioctl$sock_ifreq(r0, 0x89a2, &(0x7f0000000000)={'bridge0\x00', @ifru_settings={0x3, 0x0, @te1=&(0x7f0000000080)}}) 17:49:57 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001340)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)='\n', 0x1) open_by_handle_at(r0, &(0x7f00000013c0)=ANY=[@ANYBLOB="900000003f000000cea49a4d5959cabcd15c13a943e33ba18aa03498d4bfb48601201bbde979d4ec6e19589a70ce983fcab68f07377a2b6059ea0ba3b96a8b7ef8f438a9409b4a651407c6df9be80806fa7f0242ba4cb41842a0e59dd95292648d014bbe5b4d756f2454e3d7d6d76056978fe810ecee394c8b2973c6bee5eb94657ceca2178388d06cfce4451b7a1426147c5ad9b9d0da49dad96a713a7235dd92cbcbedaa05b1ce636ba384f067c8b5dad3170b65708b2069d6aaff2504a1c14820a8508868624ad12c67a93ecf50d5"], 0x109000) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="f5", 0x1}], 0x1, &(0x7f0000000100)}], 0x1, 0x0) recvmsg(r2, &(0x7f0000000000)={&(0x7f0000f7ffa8)=@alg, 0x61, &(0x7f0000000140)=[{&(0x7f0000000200)=""/4096, 0xfffffe45}], 0x1, &(0x7f0000fb3fa9)=""/87, 0x57}, 0x0) 17:49:57 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1, 0x24000) setsockopt$inet_tcp_int(r0, 0x6, 0x7, &(0x7f00000001c0)=0x3, 0x4) r1 = syz_open_dev$sndctrl(&(0x7f0000000200)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x8, 0x0, 0x1, 0x0, 'syz1\x00', &(0x7f0000000040)=['!posix_acl_accessself&\x00'], 0x17, [], [0x2, 0x1, 0x2, 0x1]}) 17:49:57 executing program 7: unshare(0x800024020402) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000180)={0x0, 0x2}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x2, 0x200, 0x5, 0x9, r2}, &(0x7f0000000140)=0x10) r3 = syz_open_pts(r0, 0x0) dup3(r3, r0, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) 17:49:57 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x200004000008912, &(0x7f0000000100)="295ee1311f16f493671070") mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c832, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000080), &(0x7f00000001c0), &(0x7f0000000040), &(0x7f0000000400)) 17:49:57 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x40) ioctl$FS_IOC_SETFSLABEL(r0, 0x41009432, &(0x7f00000000c0)="80b590eb7f6ed9cd7102b2015910d3aa5267d404639e5d19ecbb0d1f710411620879fc6f6dbf64516d8fe2de07d57a1d713eac4aa43306fb78c102ffc9bf5bab38237ce395f05dcc9b66d2648e3e046ccc40854e99858cefeb0f4947134b57fe3da8f8c2262d5417a469adf4dd03c8eb93bd1f21512bb0673a80b1db4082cc457ae384f9feb45632f5b97ede5aa7459fca983232677a871fc624babca3e5b0fafcab84a3fd15d69b9f2c5020e837f59b0f065396f1fe7df8aaea5ef7687996d5b21cc5ef851b1389782734094defa72855f54e643f5f9483164aed8174a89ec7a618da17391c3d688a77cdcc8b7238b1d26f7b71f68e3e63197121f45a7c7336") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000001c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000028c0), 0x0) r2 = accept$alg(r1, 0x0, 0x0) recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000002c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/123, 0x7b}, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) 17:49:57 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000140)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') sendfile(r1, r2, &(0x7f0000000340)=0x74, 0x800009) 17:49:57 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0xffffffffffffff49, 0x0, 0x0, 0x0) readv(r0, &(0x7f0000000580)=[{&(0x7f0000000140)=""/202, 0xca}, {&(0x7f00000000c0)=""/63, 0x3f}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000500)=""/89, 0x59}], 0x4) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f0000002380), 0x0, &(0x7f0000002400)=""/191, 0xbf}}, {{&(0x7f0000003440)=@l2, 0x80, &(0x7f0000003680), 0x0, &(0x7f00000036c0)=""/64, 0x40}}], 0xf, 0x0, &(0x7f0000003700)={0x77359400}) 17:49:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) socket(0x8, 0x4, 0x7fff) r0 = socket$inet_smc(0x2b, 0x1, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000040)="e399fe8e409bd3688f6bca730d95a765a4fe29b81f765c438ce027c8c8a15a8226e9da231a9cc36d0904fe32750ff251920d5b9aabaa5b1e348b653e3cf159971d6dd351b25208dc3528f7ee7e12a25693b5", 0x52}, {&(0x7f00000000c0)="49ddcac98d2c23d2543f3970b6df127f152531e211e9270aa4750ab65034c32b5a22c11896471d2bf75c2679067709a7de7adc79b107a56e8569bfc1fe5b797f43ea487b3d0fbbf3ab70f87b32a789da41bdaf4c768557a2599e8337664d215c6830921ac56a3315628ae9cbecce61598efcadeee174763f8c0bf6d0b760d70df340cda0068d38b241460a9cdc1a285f17cd42b85651cb20ff1ca2088f0d8244feb769164407f921cc2ddf7526ccc4b6ea81dd3a7df78ea09351e758e3deacc0e11b7b05202fd4387ccf354e2ae16cb44457665681766556e08f7b632811bd68", 0xe0}], 0x2) r1 = syz_open_dev$amidi(&(0x7f0000000200)='/dev/amidi#\x00', 0x7, 0x8000) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000340)={0x0, 0x80000001, 0xfffffffffffffffd, 0x8, 0x1, 0x85, 0x3, 0x7, {0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xffffffffffffd335, 0x845, 0x76, 0x9ae, 0x810}}, &(0x7f0000000400)=0xb0) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000440)={r2, 0x10001}, 0x8) getsockopt$sock_buf(r0, 0x1, 0x3c, &(0x7f0000000240)=""/234, &(0x7f0000000000)=0xffffffffffffff7d) clock_nanosleep(0x6, 0x1, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)) 17:49:57 executing program 0: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='net/protocols\x00') sendfile(r0, r1, &(0x7f0000000040), 0x1000000000043f) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000100)={{0x9, 0x4}, {0xfffffffffffffffa, 0x2}, 0x4, 0x4, 0x2}) 17:49:57 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000140)="2957e1311f16") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') sendfile(r1, r2, &(0x7f0000000340)=0x74, 0x800009) 17:49:57 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'wp512\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x7, 0x80) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000080)="3dd45ae43b4b921ebef2f8bf67cbebf5", 0x10) r3 = dup(r0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x3d3a}, &(0x7f0000000240)=0xc) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000280)=@assoc_value={r4, 0xffffffff}, 0x8) r5 = dup2(r3, r0) ioctl$SCSI_IOCTL_SEND_COMMAND(r5, 0x1, &(0x7f00000000c0)=ANY=[@ANYPTR64, @ANYBLOB="0251b0e8dbae610900000059db73a75f245263969ebce40884a784e7cb468eb142e70519e2261c93d7afd94eb8f154e8c66058c57a253d1615", @ANYRES64=r2]) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000002a80), 0x0, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3}], 0x18}], 0x1, 0x0) 17:49:57 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r0, &(0x7f0000e15000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f00000a2000)={0x1, &(0x7f0000f07000)=[{0x6}]}, 0x10) listen(r0, 0x0) 17:49:57 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000004fc8)={&(0x7f0000014000)={0x10}, 0xc, &(0x7f0000018ff0)={&(0x7f000001d000)=ANY=[@ANYBLOB="0e00f9ffffffffffffff00000000000000000000"], 0x24}, 0x1}, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) 17:49:57 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000)=0x20000000001, 0x4) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x7, 0x4) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) poll(&(0x7f0000000180)=[{r0}], 0x1, 0x0) 17:49:57 executing program 4: r0 = socket(0x10, 0x803, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={'syzkaller0\x00', 0x2002}) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000040)={'syzkaller0\x00', {0x2, 0x0, @rand_addr=0x80000000}}) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000000080)={'syzkaller0\x00', {0x2, 0x0, @empty=0xffffffc0}}) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000140)=""/202, 0xffffffffffffff5e}, {&(0x7f00000000c0)=""/63, 0x3f}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000500)=""/89, 0xfffffece}], 0x4) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f0000002380), 0x0, &(0x7f0000002400)=""/191, 0xbf}}, {{&(0x7f0000003440)=@l2, 0x80, &(0x7f0000003680), 0x0, &(0x7f00000036c0)=""/64, 0x40}}], 0xf, 0x0, &(0x7f0000003700)={0x77359400}) getsockopt$inet6_dccp_buf(r1, 0x21, 0xf, &(0x7f0000000000)=""/9, &(0x7f0000000240)=0x9) 17:49:57 executing program 0: unshare(0x24020400) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x241, 0x80) r2 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x5, 0x8840) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x8}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r3, &(0x7f0000000180)=0x4) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000040)=""/13) fcntl$setown(r0, 0x8, 0x0) 17:49:57 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000140)="2957e1311f16") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') sendfile(r1, r2, &(0x7f0000000340)=0x74, 0x800009) 17:49:57 executing program 7: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000687000)=0xc4b8, 0xc60ae96973f25474) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000f679f4)=0x8000010, 0x516) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) pwritev(r0, &(0x7f0000000100)=[{&(0x7f0000000000)="aadab549d106efbee754c33053dc55f47a67cb479b9551141ff0c16704ef3273030043e9689c69ceb4fc22fd6c37f342f86bdcb17e2c5e5cf485aef2763708a441493596bfa7a7b94230469c3535e7176dd6104ffffe6edbbbabf359df2602789f04959e", 0x64}, {&(0x7f0000000140)="9e541255d1a33f567e0b9d27c8b1b315e731e38e118dae6078919b237593cdc22130b716843eac8ed54584ca5260e8391976f2372d1fbce6d87acb677de09c74b79648037cdfae913f2a9740247a9c985642780c00d269bf02ea4405c539", 0x5e}], 0x2, 0x51) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000501000)=""/95, &(0x7f0000f12000)=0x5f) 17:49:57 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = gettid() rt_sigqueueinfo(r1, 0x0, &(0x7f0000000040)={0x0, 0x0, 0xc671}) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000007c0)) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000240)='bdev\x00', 0x100000, &(0x7f00000001c0)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f00000008c0)='.', &(0x7f0000000080)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000ac0)) mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f00000004c0)="6d717565756500c60e52623eabd75dc5a4021f303d3c6be5d87144dd3d055a24b6ca6f88471d4996bfc41cb1c79581005409141e4ddd8b92afe99e9abe9edca413fc7137b9bf1621a001dc66005d931e8e6857f364608c551fbc15cd708268cdd9ed7d9076c4ccb4b791e5e9089237eb354892a888ae5b1b47d36ac785309ebe4a7dfdb0d2", 0x0, 0x0) 17:49:58 executing program 1: symlink(&(0x7f00000002c0)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f00", &(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000040)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f00", 0x0) socketpair(0x7, 0x80000, 0x73e96628, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f00000000c0)={{0x3, 0x3, 0x300000000, 0x3, 0x5}, 0x8, 0x6, 0x3}) r1 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0x0) accept$unix(r0, &(0x7f0000000180)=@abs, &(0x7f0000000200)=0x6e) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r1, 0x40045731, &(0x7f0000000240)=0xe16) 17:49:58 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000200)) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000140)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x111}}, 0x20) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000100)={0xffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_LISTEN(r2, &(0x7f0000000040)={0x7, 0x8, 0xfa00, {r1, 0x8}}, 0x10) write$RDMA_USER_CM_CMD_LISTEN(r2, &(0x7f0000000000)={0x7, 0x8, 0xfa00, {r3}}, 0x10) epoll_create1(0x80000) 17:49:58 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x2) ioctl$sock_proto_private(r0, 0x89e0, &(0x7f0000000500)="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") r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x1, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000000c0)={0x0, r1, 0x7, 0x9799bc24bf5cda51}, 0x14) unshare(0x800002000401) r2 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000480)=[{&(0x7f0000000100)=""/101, 0x65}, {&(0x7f0000000180)=""/193, 0xc1}, {&(0x7f0000000280)=""/36, 0x24}, {&(0x7f00000002c0)=""/141, 0x8d}, {&(0x7f0000000380)=""/212, 0xd4}], 0x5, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r2, 0xc0045516, &(0x7f0000000040)=0x10001) 17:49:58 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) sendmsg$alg(r1, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000340)="50460e4a901bcd05b332ab3f5fb1a2e0194b41ad217333cd07dcd907517197a742d619ccb3593ca15eb4c55573b87cfb98b83d4aa6f712a4bc908f8f513cdc49a728ae238207fd9823f3ebbf95fb450ab67819cd0aa30fc8bcdcee1a5bc6da8bf3c2c0f4843a175f0d27a4c63f8fb78e5abf6a996dbd7e885ca04fa644e3c0da17a6cb1fe2cd3dcd6ef548a115a42e52cacb30ac9aeb4a84138a14548948fc0dba4bc449e6959f5a1cb570e308b0cde3db1ac9c7c6aedadae99926428088e90a9a3eb8603787", 0xc6}, {&(0x7f0000000440)="ba6b26b36925f6ace1139534c87b37437064c384b2cd1056487949e1a77715aba69ecb8459a7eaee", 0x28}, {&(0x7f0000000480)="5ee9a664f5b19b1fd721069c99901e3a86f56d884d61e29243765a63abf51f5dcf3c9a7dc9b3f46d19c363f24261efee3e92ac8cf2aed6536ed0d37bc9cdf42e0ceb03b55bb5cae9098de6afeea73dd4edee1b38157443de30aed8469560742833f26a0b3d9f20", 0x67}, {&(0x7f0000000500)="d06ef3a3f856bf8465190b5fcad8586f6ccb8f55122cf5f46bd0c2e73ac3879ba1bfdf5dea131f5455113d2d711647031d76a56da38d7df3757ec1fbd17fec6f8e358fd9d3321d3e48f8a1a8104caef6f9df8fe60ac90db95f2aa4fbd3fa08740468699a19430ba2790bd7ba207d40dd51f47d444238d8fa444c", 0x7a}, {&(0x7f0000000580)="f2f4ba2c90c2f31afb31dc7ed80ba7debd80372578b0b297a4d5ac2854ef05d7085441aef7aee1cfd5f00f481eecc3c58a078fa9fdaa3af3888fe51e4860ef34254d296528587287890a5b40ab4e03f28611dc37a0a3630a8c4370261fee99f85bebc1d8bdcbe9590274a320c699f7fbc5e937d3206b17d48ae70ae6f80e922a989e5374ef4faf0ce5a78272c40e3710f0d1cb40d98111d4bc43976ca5d84dd866a6b15fc0de633698e846c2a8c40c6445ef88dd0f593cdbf6a2516afa4c24e2e902a5d6555a53ef15cc", 0xca}, {&(0x7f0000000680)="757c7c591ec46aac04897a9a8f4c4bea49ec086a64ed3bc951c0b91ad9cc8a023d99420409fb9ecfb3941ff8f5d8ada50f36895f16c1cde72234b5575ce804f8dc12895c39e83c5b4135f045e5c6628819c4552bf247958caec0adc052ef99f50ee98e60f3bdc524b6a77cc4abefbad70ecdc79daf232dd12a8593448ec6474656d07518ef9073ddcf4e4e1f699da0900827854763ebd460e96eb3ba52058d52ce", 0xa1}, {&(0x7f0000000740)="449ef9", 0x3}, {&(0x7f0000000780)="3165b6d7b26ad38dc62a8fa897e5c058dabc04a7f3c46eff53805cf40d2ae2c9ce52faa42c4376bf0c42d7eb055eea8ea3ccc472c4aa822a1931cbfbaeba1581333ba7302ac6", 0x46}], 0x8, &(0x7f0000000880)=[@assoc={0x18, 0x117, 0x4, 0x40000000000}], 0x18, 0x4}, 0x800) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc8106d345f8f760070") bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="9a01ca97f19f1d5a75"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0xd782c817f5f992e7) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40080) r2 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffff87}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) dup3(r0, r2, 0x0) 17:49:58 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000140)="2957e1311f16") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') sendfile(r1, r2, &(0x7f0000000340)=0x74, 0x800009) 17:49:58 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) ioctl$FS_IOC_GETFSLABEL(r0, 0x81009431, &(0x7f0000000100)) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x80002}, 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0x4}, 0x10) sendto$inet6(r1, &(0x7f0000000040)="f5", 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 17:49:58 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@dev={0xac, 0x14, 0x14}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x80}}, {{@in=@multicast1=0xe0000001, 0x0, 0x33}, 0x0, @in6=@dev={0xfe, 0x80}}}, 0xe8) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) syz_emit_ethernet(0x7e, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffffffffffffff86dd6006f52600081100800000000000000000000000000000ff0200000000000000000000220208907800000000000000"], &(0x7f00000000c0)) 17:49:58 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x8805, 0x0, 0x0) readv(r0, &(0x7f0000000580)=[{&(0x7f0000000140)=""/202, 0xca}, {&(0x7f00000000c0)=""/63, 0x3f}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000500)=""/89, 0x59}], 0x4) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f0000002380), 0x0, &(0x7f0000002400)=""/191, 0xbf}}, {{&(0x7f0000003440)=@l2, 0x80, &(0x7f0000003680), 0x0, &(0x7f00000036c0)=""/64, 0x40}}], 0xf, 0x0, &(0x7f0000003700)={0x77359400}) 17:49:58 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x800, 0x0) ioctl$TCSETSF(r0, 0x5101, &(0x7f0000000000)) 17:49:58 executing program 0: sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001480), 0x0, 0x0) r0 = syz_open_dev$midi(&(0x7f0000003340)='/dev/midi#\x00', 0x401, 0x111000) getsockname(r0, &(0x7f0000003380)=@ipx, &(0x7f0000003400)=0x80) recvmmsg(0xffffffffffffffff, &(0x7f0000003100)=[{{0x0, 0x0, &(0x7f0000001740)=[{&(0x7f0000000000)=""/79, 0x4f}, {&(0x7f0000000080)=""/177, 0xb1}, {&(0x7f0000000140)=""/85, 0x55}, {&(0x7f00000001c0)=""/210, 0xd2}, {&(0x7f00000002c0)=""/188, 0xbc}, {&(0x7f0000000380)=""/168, 0xa8}, {&(0x7f0000000440)=""/225, 0xe1}, {&(0x7f0000000540)=""/204, 0xcc}, {&(0x7f0000000640)=""/4096, 0x1000}, {&(0x7f0000001640)=""/246, 0xf6}], 0xa, &(0x7f0000001800)=""/129, 0x81, 0x6}, 0x6}, {{&(0x7f00000018c0)=@nl=@proc, 0x80, &(0x7f0000001a00)=[{&(0x7f0000001940)=""/182, 0xb6}], 0x1}, 0xffffffffffffffb2}, {{0x0, 0x0, &(0x7f0000001a40), 0x0, &(0x7f0000001a80)=""/4096, 0x1000}, 0x1}, {{0x0, 0x0, &(0x7f0000002ac0)=[{&(0x7f0000002a80)=""/2, 0x2}], 0x1, &(0x7f0000002b00)=""/129, 0x81, 0x7ff}, 0x4}, {{&(0x7f0000002bc0)=@l2, 0x80, &(0x7f0000002d40)=[{&(0x7f0000002c40)=""/249, 0xf9}], 0x1, 0x0, 0x0, 0x2}, 0x20}, {{&(0x7f0000002d80)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000002f00)=[{&(0x7f0000002e00)=""/230, 0xe6}], 0x1, &(0x7f0000002f40)=""/26, 0x1a, 0x7fff}}, {{&(0x7f0000002f80)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000003040)=[{&(0x7f0000003000)=""/4, 0x4}], 0x1, &(0x7f0000003080)=""/104, 0x68, 0x40}, 0x81}], 0x7, 0x40, &(0x7f00000032c0)) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000001a40)=0xffffffffffffff7f, 0x4) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000003300)=0x1, 0x1) 17:49:58 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000140)="2957e1311f16f47767") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') sendfile(r1, r2, &(0x7f0000000340)=0x74, 0x800009) 17:49:58 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x34, 0x1) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f00000000c0)="295eff0000000000000d2accde32740ef19d11fa3e96622c0070") setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000080), 0x4) ioctl$int_out(r0, 0x40045731, &(0x7f0000000040)) 17:49:58 executing program 3: r0 = socket$inet(0x2, 0x2000000000003, 0x4) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@l2={0x1f, 0x81, {0x0, 0x0, 0x100, 0x4, 0x81, 0xfffffffffffffffb}, 0x6, 0x52d0}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000340)=[{0x10}], 0x10}, 0x8}], 0x2, 0x0) 17:49:58 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) readv(r0, &(0x7f0000000580)=[{&(0x7f0000000140)=""/202, 0xca}, {&(0x7f00000000c0)=""/63, 0x3f}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000500)=""/89, 0x59}], 0x4) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f0000002380), 0x0, &(0x7f0000002400)=""/191, 0xbf}}, {{&(0x7f0000003440)=@l2, 0x80, &(0x7f0000003680), 0x0, &(0x7f00000036c0)=""/64, 0x40}}], 0xf, 0x0, &(0x7f0000003700)={0x77359400}) r1 = getpgrp(0x0) ptrace$cont(0x9, r1, 0xb9, 0x8000) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x80, 0x0) ioctl$SG_GET_REQUEST_TABLE(r2, 0x2286, &(0x7f0000000240)) 17:49:58 executing program 7: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x10000) ioctl$SG_GET_LOW_DMA(r0, 0x227a, &(0x7f0000000040)) 17:49:58 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x2, @link_local={0x1, 0x80, 0xc2}, 'bond_slave_0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f00000005c0)=[{{&(0x7f0000000780)=@can={0x1d}, 0x10, &(0x7f0000000540)=[{&(0x7f0000000100)="d36db3f2b272f2031f7eb7f487f5ba1617"}, {&(0x7f0000000140)="f40e63db89622bcb37deab330165d3500242757865c3b1c4d4ae52f5263de0e1c35489190635cb39fde5eab45a563b3b6b0388f869903b294bd88c738ea41c3e9504355b81d99be0bf6bfa3bacf948b62b23ee5f6ef7f49153cb8bf71df08f3de4b57f26a6bed6fac6204d7439077a87e9130c84d4fc028832e68deb139f02db64d73f9075743c1a122155d23c66a2b119d7b911c092224665aa6c80d3063e1bc42955eef333e1144c89c36e426cefb8cd3a8e3f94bbde0add9f06039db4dbed18d226eacb4f31ec7b34feff2d35dc690bf0674e8c12e51b38"}, {&(0x7f0000000240)="da13bb2d41a612a780467069518b5453c8e434751893b4788558fc5d67fadbf5b2d0e52d51ef3e4590b0f6183e1fc072ea66d84b8deb07cd3a3417974484dfec9dfae2028f9d23e324a51ef1619d19ee96da3976e332733c65c7678a5e9bb53fc62801b5608dcf9926b54d98c0d0cfc057ba1d555f269b1d18819e6c738f99bab32d00e10f1684e86984ac0e0aa6c65fb908f238014c7216469c4159e2ca888a79f187e37a7191bd538c778a4c3d844b2d5eb51396c785f6b8e1ad3c0581a9fe987ed80e0b8e5db4939413fb2848e5426ef6"}, {&(0x7f0000000cc0)="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"}, {&(0x7f0000000340)="e04224af2fd55aa665f5a7462d93285617e20ba5c163252790f0e781848ab91a48a549f174e07e3b13c43c8f3820407bdf1daee10dba635001ec8875266507ca421ea2a0ff8ff042278b130afe27b3ed901e7ef311db13af2472f5e8ec3bb3699b9877210eaa65553ce040d394470c70e385be62c579bfdfa741499d7e6dce61df0e04554555b4dd65719a90f0d4594f03cb75ece07e5c98997ba8b7790d6d3049cfc1e27dfa4bdef7aed82e0e6d1ce4a836a4c93fa9731f77cd1bc4e5ef02cff7fd5d845e7f293c56dfc8f1a37e214ca4fb74027fde322200a87e0078d540501b7c77dceadb621ab5544b2ca178e94f6d154f0cbba1ba29"}, {&(0x7f0000000440)="4f53f9e82b6c4f76c562d9a5863a6620e3b2e9eca8e520bc5931f6e6fb19c5a739df35b26b8564d97dde6d15d3104948fda8e4d424f59961e2126c094fa4788aa63904640c1c09de5f1db613d9b62be73eb9e6475d68599fcbbdbba5e697ade66506a0e7cf5ad544a4a3029aa1ed741f43f5e37dcd511d53beabed10af7aabe3991d105974e1c5550f7664f12e5fefc6b6a2af6c6b5cb18662ad53792a5fca88fc4feb0efcc1f34f1b574c38f8092423079042dd54ac9c3914fa72f01c"}, {&(0x7f0000000500)="5f3039002108c7a72c27fdb76759f27ccce384b9b1c6f3fd6613a5f46787ddffdd44dd28232eea0c33b2"}], 0x0, &(0x7f0000000900), 0x0, 0x90}}, {{&(0x7f0000000040)=@can={0x1d}, 0xe, &(0x7f0000001e00), 0x10000000000001e8, &(0x7f0000001e40), 0x0, 0x20000890}, 0x8}], 0x2, 0x0) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f00000000c0)) 17:49:58 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000002480)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000380)=0x200000000) fsync(r0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000300)) readv(r0, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/172, 0xac}], 0x1) ioctl$VHOST_NET_SET_BACKEND(r0, 0xaf02, &(0x7f0000f1dff8)) 17:49:58 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000000)="295ee1311f16f477671070") modify_ldt$write2(0x11, &(0x7f0000000080)={0x1000}, 0x10) clone(0x40000000, &(0x7f0000000300), &(0x7f0000000140), &(0x7f00000002c0), &(0x7f0000000340)) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x6, 0x80080) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000180)={r2, 0x1, 0x8, [0xffffffffffffffff, 0x1ff, 0x6, 0x1, 0x2, 0x87e, 0x7, 0x200]}, &(0x7f00000001c0)=0x18) 17:49:58 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000140)="2957e1311f16f47767") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') sendfile(r1, r2, &(0x7f0000000340)=0x74, 0x800009) 17:49:58 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e23, @rand_addr=0xf33}}, [0x8, 0x6, 0x1, 0x2, 0x6, 0x40000000000, 0x3, 0x5, 0x2, 0x5, 0xffffffffc1ecf081, 0x4, 0xd6d4119, 0x5, 0x1]}, &(0x7f0000000240)=0x100) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000280)={r1, 0x1}, &(0x7f00000002c0)=0x8) r2 = socket$inet_dccp(0x2, 0x6, 0x0) r3 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x2, 0x4880) ioctl$EVIOCSREP(r3, 0x40084503, &(0x7f0000000100)=[0x0, 0x7]) listen(r0, 0x6) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r2, 0x10d, 0xb7, &(0x7f0000000080), &(0x7f0000000040)=0x4) 17:49:58 executing program 1: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000040)=0x8) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000080)="69a7555b99bf1915667b5cc912134e3ffcf0be7a2896798bc81e65a5afadac42e2ef6646a7") getsockopt$inet_udp_int(r0, 0x11, 0xb, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000140)=0x84c) r2 = getpgid(0xffffffffffffffff) sched_getattr(r2, &(0x7f0000000180), 0x30, 0x0) accept4$inet(r0, &(0x7f00000001c0)={0x0, 0x0, @broadcast}, &(0x7f0000000200)=0x10, 0x800) modify_ldt$read_default(0x2, &(0x7f0000000240)=""/61, 0x3d) getsockopt$IP_VS_SO_GET_SERVICES(r1, 0x0, 0x482, &(0x7f0000000280)=""/75, &(0x7f0000000300)=0x4b) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000440)={'broute\x00', 0x0, 0x3, 0xa0, [], 0x1, &(0x7f0000000340)=[{}], &(0x7f0000000380)=""/160}, &(0x7f00000004c0)=0x78) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r0, 0x40045731, &(0x7f0000000500)=0x6) ioprio_get$pid(0x2, r2) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r0, 0x40045731, &(0x7f0000000540)=0x4) r3 = syz_open_procfs$namespace(r2, &(0x7f0000000580)='ns/uts\x00') ioctl$KIOCSOUND(r0, 0x4b2f, 0x4b9d) getsockopt$inet6_tcp_buf(r0, 0x6, 0x21, &(0x7f00000005c0)=""/240, &(0x7f00000006c0)=0xf0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000700)={0x0, @in={{0x2, 0x4e21}}, 0x1, 0xe}, &(0x7f00000007c0)=0x90) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000800)={r4, 0x5, 0x3}, &(0x7f0000000840)=0x10) setns(r0, 0x4000000) set_mempolicy(0x3, &(0x7f0000000880)=0x7, 0xc777) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f00000008c0)=0xfffffffffffffffb) ioctl$KDSKBLED(r0, 0x4b65, 0x80000001) ioctl$BLKIOOPT(r0, 0x1279, &(0x7f0000000900)) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) ioctl$SG_EMULATED_HOST(r0, 0x2203, &(0x7f0000000940)) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r3, 0x12, 0x2, &(0x7f0000000980)=""/19, &(0x7f00000009c0)=0x13) socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$TIOCSTI(r0, 0x5412, 0x9) [ 546.868823] IPVS: ftp: loaded support on port[0] = 21 17:49:59 executing program 6: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="2400000024007f00ec001201000000ee040e07ff010000000400000000000000ffff1000", 0xfffffffffffffd75) 17:49:59 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000140)="2957e1311f16f47767") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') sendfile(r1, r2, &(0x7f0000000340)=0x74, 0x800009) 17:49:59 executing program 4: r0 = socket(0xe, 0x0, 0x80000000000) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) readv(r0, &(0x7f0000000580)=[{&(0x7f0000000140)=""/202, 0xca}, {&(0x7f00000000c0)=""/63, 0x3f}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000500)=""/89, 0x59}], 0x4) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f0000002380), 0x0, &(0x7f0000002400)=""/191, 0xbf}}, {{&(0x7f0000003440)=@l2, 0x80, &(0x7f0000003680), 0x0, &(0x7f00000036c0)=""/64, 0x40}}], 0xf, 0x0, &(0x7f0000003700)={0x77359400}) 17:49:59 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x40016b}, 0x2c) r0 = memfd_create(&(0x7f0000000000)='GPL\x00', 0x1) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f0000000040)={0x3, 0x91}) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000050000000000000000611028be3235430000000000000000009500000000000200"], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x418, &(0x7f00001a7f05)=""/251}, 0x48) 17:49:59 executing program 5: socketpair(0x4000000000001e, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) sendmsg$rds(r0, &(0x7f0000001540)={&(0x7f0000000080)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10, &(0x7f00000013c0)=[{&(0x7f00000000c0)=""/99, 0x63}, {&(0x7f0000000140)=""/73, 0x49}, {&(0x7f00000001c0)=""/5, 0x5}, {&(0x7f0000000200)=""/39, 0x27}, {&(0x7f0000000240)=""/149, 0x95}, {&(0x7f0000000300)=""/151, 0x97}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x7, &(0x7f00000014c0)=[@cswp={0x58, 0x114, 0x7, {{0x2, 0xff}, &(0x7f0000001440), &(0x7f0000001480)=0x2bc8, 0x9, 0x6, 0x8ad, 0x8, 0x4, 0x4d}}], 0x58, 0x80}, 0x1) connect$rds(r1, &(0x7f0000000040)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000015c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001580), 0x117, 0x100f}}, 0x20) 17:49:59 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) syz_open_dev$amidi(&(0x7f0000000200)='/dev/amidi#\x00', 0x9, 0x800) ioctl(r0, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x12, 0x202) ioctl$KDMKTONE(r1, 0x4b30, 0x2) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) times(&(0x7f0000000000)) ioctl$BLKFRASET(r1, 0x1264, &(0x7f00000001c0)=0x1) getsockopt$ARPT_SO_GET_INFO(r2, 0x0, 0x60, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000140)=0x44) 17:49:59 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl(r0, 0x1, &(0x7f0000000100)="d05fc140782dfce3bb2e42b7a4bbafc4a34f34ff3e364a2517d41a48bf3f0ad5c924420768d5f12d300f5057c7c575946a3007fe31b49cefa614eebd1123c46356a5a283041acc82ec610ac5a3164fc81b058c127a3ec7bedd37952b8bda1f18ff70e443ad9a7f518a2da1d1185281edc6fd982f7068b9a23bbe7f979899d73c56619dccbed9807c0d90717c4cf5af6c9c5d20c16db6f328cb50dbbd31a2d56c44e23e8e480f646357d6612373263f74be006e1f2d9c6fbc868b857b33078b0070d6d7b51ab225474f21b7a61c56b4217071cb23290e1d71f8d45aa66d2d90f11ac82bf733f2824b9a5b8ea56d49d392420d") r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x90000, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f00000000c0)="295ee1311f16f477671070") connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f00000010c0)=[{{&(0x7f0000000bc0)=@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000000d40), 0x2fb, &(0x7f0000000d80)}}], 0x4000000000001b4, 0x40400d4) 17:49:59 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000140)="2957e1311f16f4776710") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') sendfile(r1, r2, &(0x7f0000000340)=0x74, 0x800009) 17:49:59 executing program 1: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000340)}, 0xa000003fe, 0x0, 0xfffffffffffffff8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioperm(0x0, 0x800, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="ee57405cdcf2dfa5d637c7e96719cf5ee4c42c64af0fd224070e754cea5844ad446582d1d96cccc44824a993bdd1052c51347844ffd9e0bd357dd1f055969e02bc91a8d94a5fe8d08b05eb07fa1756ce0b33da6dcc8bd956453824e320425d279721f61366939477858ac8bd8fdd30dd0923d31b5ef4ec6d6d7c4447773289a11a51c719cb62133b7e836eb3b15fcbf957dd9c2a30f20b149fc036c503ee363023600fa7b0f228d1f576b743d99cf379318e614dd1b977a45fd8385d2fbade1667416165cce7b0521259bcb97bf11f70eb8a2f67dcebf8d819251f9bb047f865a2ca0f9c41a5f9536e68bd65e37efc202c36b2baeb", 0xf5) mount(&(0x7f0000000300)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000000000)="6e6673004c46adcff8821f33333d1f59b40d9316e02f728af89e13634066edc28f866db03c8639fedf89ecc12d0d7df3d1fe67c977d5c36c", 0x0, &(0x7f000000a000)) 17:49:59 executing program 3: r0 = memfd_create(&(0x7f0000000040)="00000600000000000000", 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x400000, 0x0) write$binfmt_elf64(r0, &(0x7f0000000080)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3e, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f0000000280), &(0x7f0000000500), 0x1000) 17:49:59 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) socketpair(0x10, 0x80e, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmmsg$alg(r1, &(0x7f0000002280)=[{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000140)="2864568bc2972173659b103b71a636ab783a9f0661ea2237f23612ab42b93cb8ce7c0e8a430939dda78c8edad32c83a55616fd3c847cbb5b6867bb6e189e1d687f96cac376d72d96f95fadf0e131de6c64e0f840af055eb221874d1e88904afceb7ff6a8245acca93791976a9d851d541068914c372ef08747863f76d6780c7ac7b199455389bb06433885ff08c2c32c69cbba88eea0f45f52c4a7fd6e7574cc473f83e53ea20a", 0xa7}, {&(0x7f0000000280)="2bd40a27370bd2410ee52e670cdb0514957a98d4ced2d148de80fc22d06c92495c9edf04c4f095f1377bfc051c447793f1842b414e8f067f79db4dc9dfd695f8c6f6a2026c4067982bc465a1ea14ca01d0ea7f756802e53b0f704dce97f5b5af919cc53a21a952196610a030f59e1ceb269d10043101e2e39cb7839c5147eed35809763a80bea9840f025d23c89629c9b6d6d6ed1f8382e3fe0ebf62b2d0d200d215af4b1c6708fc3db5ec15a28795d17a11893163fd23e64764f13f63", 0xbd}, {&(0x7f0000000340)="a7da062c7830d5eac684b129109fe2ec6f5c4b530e82351750bcec354a4c058c2773d65f5e0e6da889cd0430375207b4b02d967d67815998df8591aa0e0ab37dd879f9b04b5d1c9c223c8de8259d368ee10718557ecfd5d27959e9fc67844a44908b634723460684a3b759f2f2b10fcfabba7d923a803727faadd5df23e928faae3acd82cb912d1429bc6e8d67b75e1d", 0x90}, {&(0x7f0000000400)="ce6eb26fb1e13f4fe09a11855996336cb6bb21b795be5be55a74b6504f4f33287124d5e239319cfc094d19a76b522c103aec44fb30c42d45e6287f63d80c32730266e4f7c68299e64d4d14d5ddab0629ba3ac7715219f6c060e650c6f4d28ce70462dd81c38f6c52c978843715ec30e1b6822f670e755e864ec5db619b4ec7b98648e6b5e8a366d50ef5324a7c8978fe371f7f91288b2e4df871b105a86df3e2e2eefe7b77ed3f54917a0764e900135e1e78ae46eebe78d7c640b06cbcd50526978140965a081c19e5b242f2476d1f7872b5da9c24e63b0ba5202b570b92cacf013a", 0xe2}, {&(0x7f00000000c0)="c0ce353dfcad7baeb7520830ba8655fdada1f3b535c47f17497abe55373bf7405d7454aca2ac3072821c49f7ecf5a5bd", 0x30}, {&(0x7f0000000500)="ef257d48a6ed8b6d2cad048a89f488dd9cdbe27d4422e298abd10875e8c6772b6818f80e695d1eff44b03b7c3bd302af3d0993b00855f9d1d3281604d2255f5eae5e4cee37299fdf7bf0a930a2c9568e28670d2e7d457ca46429ac3e8387d3ddf57df2f96d22530013cef1bab43049f211150aeb1723506ea7d030c0c9a55f6db3683232bec873453f4fd4243e03130b8a3d0d5b2382d7a84009912d0b6584732af440a61c8ffaba7b25e74fdbab6ad506ddc805a40cfd63b00b5310b11680218cce42f55124deb6ca6bcc803810b474a32840f06d30e33306a12f5f492dd9499c396d34008362687f9ead2108af958c2684", 0xf2}, {&(0x7f0000000600)="ce339522f3b705839914dd80b1e294c74a66006323614d6bc57b90bb4bd921e4cdf0311cf88ff528d190782c94f6cdd42f53f28d53296442f620ed72d83df71cf89157cc", 0x44}], 0x7, &(0x7f0000000700)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0xba1}, @op={0x18, 0x117, 0x3}, @iv={0x88, 0x117, 0x2, 0x73, "83069fad8ff85d7391c0d24b32abcbe83888b27483dbc37fcc94b0cdd54d8221bcb870d9ffca0ca0d97580114eba36b6e4f57737f73e894ef02f83e2a93615b89028f95300b647089c74796ffa899c96911d0accea235d2217546490446b6fafcff4f1c6f36cc4dd327c2b9b31a816b6ea20c9"}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x6}], 0x118, 0x4040}, {0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f0000000840)="56b5018a4c12619be2c29b99f2f5159ed715e88f2ddbc11a189d2db47499e98476c79e165b68f66d0d63edc510b18a089a498b39461af31dfa999694d7b991d420db95162707ea62ccc7f1f94d3cd883fcebf9c9b559915eae6991a44982e7a5fabe0db0ba40a3c1e0270e027633410c1521714d2b486bdc3cd80e59c76ce982bc14a0973c86b676f6c42ad79f4afffeec8050bd35bf7116258d56001fe661654082d54b364899e72088d20d3469", 0xae}, {&(0x7f0000000900)="b9304ccaf50ab9943281caa846df47c202abf8ad093a17eed7579feeee71a77bf06a182b2c66ed204571d919a1a29ebcb98d3d83eef782acea6fb8eddae731338ff98dec5c4700dc31df6640bac8b8ae01954ef71ddf25076d5029ce813db313eda58a26c94f256d261fd0f7bd74cdbedee1a7169a935f34450dded4d10493a3ff9baeedf207d2cc73eb2cf26a1dafeeb8a59d9ceb5c9a15a9c8db8be6fc97489e8ba8164f38bb5e05f408e2677d200c899d1b5913e332dafae8d7c5a4cce45025996c2fb869d530e8658852d0aac964ffcc26f5e74026eb", 0xd8}, {&(0x7f0000000200)="6cd5a42e6d4ca61d610c5db71772c2cfe60fa5907b1bf77b76788ec5389daa", 0x1f}, {&(0x7f0000000a00)="2a3072d9efb96ae6184256360bbf5e80ee05c6c08b12cb6454d75ef2e500df18c50fad536476a442c1218d41b79c6650fc627f3179c72216e41364ee9f94c84c9d986e374f898fdabfa4abaff385e93ac58db35cb144deb4c3a3", 0x5a}, {&(0x7f0000000a80)="7814291df08eabf83b90aacc63afad081e5a6e0770d61db22d83e82f26bc5b6c303910432d19d5c9314f234c16c5698851fb397aa3b20380be3f3043", 0x3c}], 0x5, 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0x10e7, 0x804}, {0x0, 0x0, &(0x7f0000001d00)=[{&(0x7f0000001c40)="6105c44dabbfba2b21a141", 0xb}, {&(0x7f0000001c80)="bbc419504bd7afb3072b7106f300a96f39253e8d87bb9867bf2268838329fb5977844201367c0669d627b50bc8896bbab50c4eb6adf70d63057e6ea0d5cb9c372e7423c336481c9ee368941894fd73a33300afd87588ae12dd", 0x59}], 0x2, &(0x7f0000001d40)=ANY=[@ANYBLOB="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"], 0x237, 0x80}, {0x0, 0x0, &(0x7f0000002240)=[{&(0x7f0000002000)="8ccc2fe185c3295e10d63a15ed578c774e487916f1d3f5b409a68504e7a691cde79f7f4b5b73e375ef57f35388c3c40c39d055b6d358679ad4cc9c18c03c0392dd7ffde203fbafc0fe6fcf144d186b2aeec11100ee54daf482afaf4c384fdf70c593b33ba7bee494c27b9edccac3ccddd05e2034cd9acd547aa2f909d968bb5f268fc4309fb2e6272b8d275d6c37055f17af5cc44c1932bda0f1fff622f71732356a66840acaee0d9bc756549288373cf5ae1c3b6826fd12f965648b637966ccbe0bdc51c54eb11c96364f9eaa71515421f9703c7d2ff066663b0b3bebbba5b07f59", 0xe2}, {&(0x7f0000001f80)="615f860a0d172d484f", 0x9}, {&(0x7f00000024c0)="2726fed948e989f02c9d7dd710becdb6d941429f06f19b8162a1d552c99c457d5ae7523689b411b31d5c81df663e642f2d9ed098df96046e17b5b9a1a19390d2473281e19ba600414588bb85b1a5b67ca9789a3520c142e6f63f60c591e5cf0e3d9d451f5f5a519f40643936e8325fd845e3fb23411d2ea4393f7317f13b3594165900004e59a7cb22719db6286d5e20c523eff0f5a549538a9dacd7a99a1956550c2c9c3c065e4acaa2b40f05cd24849ae7fa662b8c8769e2b62bbdf8e000816c6a44dfdce40a812719997ae0b9236e8f51b9f8fbbafecabd9d7e000000", 0xde}, {&(0x7f00000021c0)="b1bf0fabcb9911dc4507176d6967dc95e8033a258b8c560937fc4a2eb67085138bd610c320904d9ac22d4197218c17a71e99e7ae28f5868537f851177a1f76ed6eaabde7a1cda52b2cb430210891154eda23ec77aeb2fe78cdda782bf0178d04dc21aee8c70932", 0x67}], 0x4, 0x0, 0x0, 0x20000004}], 0x4, 0x24008000) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10) fcntl$setpipe(r0, 0x407, 0x1) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000002400)={0x1, {{0xa, 0x4e23, 0xe, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x6}}}, 0x88) io_setup(0x1000, &(0x7f0000000000)=0x0) getsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000002380), &(0x7f00000023c0)=0x4) io_submit(r2, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)="070000008cf46cfde19a4e3bcfbdbedee32e68b3a251fd2cfd09684d9c7afae320bbf22a2ce3cb58fa63c42a238cb85f1023fa813c9a0e46", 0x38}]) [ 547.482859] xprt_adjust_timeout: rq_timeout = 0! [ 547.548988] xprt_adjust_timeout: rq_timeout = 0! 17:49:59 executing program 0: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x800, 0x0) ioctl$TIOCCBRK(r1, 0x5428) r2 = syz_open_procfs(r0, &(0x7f0000000140)='sched\x00') ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0xffff) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x800000000004, 0x20011, r2, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000000080)) 17:49:59 executing program 4: r0 = socket(0x1, 0x7fffe, 0x1) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000080)=@get={0x1, &(0x7f0000000240)=""/162, 0x3}) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) readv(r0, &(0x7f0000000580)=[{&(0x7f0000000140)=""/202, 0xca}, {&(0x7f00000000c0)=""/63, 0x3f}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000500)=""/89, 0x59}], 0x4) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f0000002380), 0x0, &(0x7f0000002400)=""/191, 0xbf}}, {{&(0x7f0000003440)=@l2, 0x80, &(0x7f0000003680), 0x0, &(0x7f00000036c0)=""/64, 0x40}}], 0xf, 0x0, &(0x7f0000003700)={0x77359400}) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.swap.current\x00', 0x0, 0x0) unshare(0x64000400) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000000000)={0x11, @empty, 0x0, 0x0, 'none\x00'}, 0x2c) unlinkat(r1, &(0x7f0000000040)='./file0\x00', 0x0) 17:49:59 executing program 7: r0 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read$eventfd(r0, &(0x7f0000000180), 0x8) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) openat(r0, &(0x7f0000000240)='./file0\x00', 0x40040, 0x89) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) sendmsg$rds(r0, &(0x7f0000000680)={&(0x7f0000000000)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10, &(0x7f0000000640)=[{&(0x7f0000000040)=""/11, 0xb}, {&(0x7f0000000440)=""/244, 0xf4}, {&(0x7f00000001c0)=""/67, 0x43}, {&(0x7f0000000540)=""/217, 0xd9}], 0x4, 0x0, 0x0, 0x4000044}, 0x8880) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) r2 = socket(0x11, 0x100000803, 0x0) syz_open_dev$tun(&(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x400000000000000) r3 = getpgrp(0xffffffffffffffff) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f00000006c0)=""/223) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000000280)=r3) msgget$private(0x0, 0x4) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000140)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000100)={0xffffffff}, 0x106, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000300)={0x16, 0x98, 0xfa00, {&(0x7f0000000080), 0x2, r4, 0x3c, 0x1, @in6={0xa, 0x4e24, 0xa3df, @dev={0xfe, 0x80, [], 0x1a}, 0x49}}}, 0xa0) 17:49:59 executing program 5: socket$inet6(0xa, 0x3, 0x9) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mq_open(&(0x7f0000000000)='.#md5sumposix_acl_access$\x00', 0x0, 0x0, &(0x7f0000000040)) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x400000, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in=@local, @in6}}, {{@in6=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000000240)=0xe8) bind$pptp(r1, &(0x7f00000000c0)={0x18, 0x2, {0x4, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1e) 17:49:59 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000140)="2957e1311f16f4776710") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') sendfile(r1, r2, &(0x7f0000000340)=0x74, 0x800009) 17:49:59 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/arp\x00') readv(r0, &(0x7f0000000180)=[{&(0x7f0000001680)=""/4096, 0x1000}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0xfffffff) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3}) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000100)={{0x2, 0x0, @multicast1=0xe0000001}, {}, 0x8000000000008, {0x2, 0x0, @multicast2=0xe0000002}, 'syzkaller0\x00'}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x100, 0x8) r4 = socket$inet6(0xa, 0x1, 0x0) ioctl(r4, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000300)={0x0, @in6={{0xa, 0x4e20, 0x7d, @dev={0xfe, 0x80, [], 0x1f}, 0x6}}, 0x1, 0x9, 0x1, 0x8000, 0x20}, &(0x7f00000003c0)=0x98) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000400)={r5, 0x100}, 0x8) fallocate(r2, 0xc010925c4808ea6b, 0x7f, 0x3) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000240)=""/163, 0xa3}], 0x1) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000), &(0x7f00000001c0)=0x4) getsockopt$packet_buf(r3, 0x107, 0x16, &(0x7f0000000480)=""/150, &(0x7f0000000540)=0x96) 17:49:59 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c000500000000000000000000000000010000007b6c6e660f000000888e8b09b03ecb87356bb37f1892dab0dcc693f348edcc77780eba21d522af03c66fd0060c5e1853c6ec528d76f2ec084860f7403a24d7c5fe0ccbb4e1c4000000000000000348d267a4b126168de804b5d6a230ee095636c6c2d62fd2bfcb"], 0x1c}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000000)={0x0, 0xffffffff80000000}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={r2, 0xfff}, &(0x7f0000000180)=0x8) 17:49:59 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000140)="2957e1311f16f4776710") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') sendfile(r1, r2, &(0x7f0000000340)=0x74, 0x800009) 17:49:59 executing program 0: r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000001c0), &(0x7f0000000200)=0x4) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f00000002c0), &(0x7f0000000240)=0x68) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000280)={"623d015b814000", 0x4003}) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x9d9, 0x80000) r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_ADD(r2, 0x4c80, r3) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000040)) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000140)) getsockopt$IP_VS_SO_GET_SERVICE(r2, 0x0, 0x483, &(0x7f00000000c0), &(0x7f0000000180)=0x68) 17:49:59 executing program 5: mlock2(&(0x7f000053a000/0x3000)=nil, 0x3000, 0x0) munlock(&(0x7f000053b000/0x4000)=nil, 0x4000) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000002580), 0x100000000000025b, 0x0) 17:49:59 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000500)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cipher_null)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) write(r1, &(0x7f0000000580)="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", 0x4b0) ioctl$TIOCLINUX5(0xffffffffffffffff, 0x541c, &(0x7f0000000280)={0x5, 0x0, 0xbb8, 0xf852}) getpeername$packet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in=@rand_addr, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f00000002c0)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000300)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@broadcast=0xffffffff, 0x4e23, 0x1f, 0x4e24, 0x7fff, 0xa, 0x80, 0x80, 0x3c, r2, r3}, {0x1, 0x59, 0x7f, 0x7, 0x0, 0xfffffffffffffffa, 0x0, 0x101}, {0x100, 0x9, 0x6, 0x32}, 0x1, 0x0, 0x3, 0x0, 0x2, 0x2}, {{@in6=@loopback={0x0, 0x1}, 0x4d5, 0x6c}, 0xa, @in=@broadcast=0xffffffff, 0x3503, 0x0, 0x0, 0x9, 0x5, 0x6fa, 0x1}}, 0xe8) recvmsg(r1, &(0x7f0000000000)={&(0x7f0000000040)=@alg, 0x80, &(0x7f0000000140)=[{&(0x7f0000002840)=""/4096, 0x139f}], 0x1, &(0x7f0000fb3fa9)=""/87, 0xfffffffffffffce7}, 0x0) 17:49:59 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x4}, 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f00000bfff0)={&(0x7f0000006440)=ANY=[@ANYBLOB="b800000019000100000000c144d3c8d947fec6c314b18139c292e10000000000ff010000009e00000000000000000001e0000001000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0xb8}, 0x1}, 0x0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000300)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x90) 17:50:00 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000140)="2957e1311f16f477671070") socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') sendfile(r1, r2, &(0x7f0000000340)=0x74, 0x800009) 17:50:00 executing program 0: r0 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000258f88)) msgsnd(r0, &(0x7f0000000000)={0xffffffffffffffff}, 0x2, 0x0) msgrcv(r0, &(0x7f0000000080)=ANY=[], 0x0, 0x3, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000700)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}) 17:50:00 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f000009a000)='./file0\x00') chdir(&(0x7f0000cd2ff8)='./file0\x00') symlink(&(0x7f0000000140)='..', &(0x7f0000272ff7)='../file0\x00') mount(&(0x7f0000000180)='./file1\x00', &(0x7f0000000240)='.', &(0x7f0000000280)='debugfs\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000040)='ubifs\x00', 0x1004, 0x0) chroot(&(0x7f0000000080)='../file0\x00') pivot_root(&(0x7f00000001c0)='.', &(0x7f0000000200)='..') mkdir(&(0x7f0000000000)='../file0\x00', 0x10) [ 548.093370] alg: No test for cbc(cipher_null) (cbc(cipher_null-generic)) 17:50:00 executing program 6: sysfs$2(0x2, 0x76, &(0x7f0000000400)=""/113) socket$inet6(0xa, 0x1, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@vsock, 0xfffffffffffffef2, &(0x7f00000000c0)=[{&(0x7f0000000180)=""/154, 0xfffffffffffffe95}], 0x1, &(0x7f0000000240)=""/105, 0x69}, 0x0) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x69) close(r0) connect$inet6(r0, &(0x7f00000003c0)={0xa, 0x4e20, 0x103, @empty, 0xfffd}, 0xfffffcb6) getsockopt$IP_VS_SO_GET_SERVICES(r1, 0x0, 0x482, &(0x7f00000002c0)=""/140, &(0x7f0000000080)=0x8c) 17:50:00 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes)\x00'}, 0x58) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000200)={0x0, 0x327e}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000280)={r2, 0x4}, 0x8) r3 = accept4(r0, 0x0, &(0x7f0000000300), 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0ae675b0d5e37fe5b3c06639d476a0bf", 0x10) recvfrom$inet(r3, &(0x7f0000000180)=""/82, 0x52, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000000000)=[@in6={0xa, 0x4e24, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x5}], 0x1c) 17:50:00 executing program 1: r0 = socket(0x10, 0x2, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) getpeername$packet(r0, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000980)=0x14) getpeername$unix(r0, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x6e) 17:50:00 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000140)="2957e1311f16f477671070") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') sendfile(0xffffffffffffffff, r2, &(0x7f0000000340)=0x74, 0x800009) 17:50:00 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x87, 0x80) ioctl$TCSBRK(r1, 0x5409, 0x102029ba) getsockopt$sock_int(r1, 0x1, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffff02c}, {0x6}]}, 0x10) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f00000000c0)={'HL\x00'}, &(0x7f0000000140)=0x1e) 17:50:00 executing program 5: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) r2 = syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x4fd) poll(&(0x7f0000000000)=[{r2, 0x4}], 0x1, 0x1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000100)) 17:50:00 executing program 4: r0 = socket(0x2000010, 0x803, 0x4) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000040)=0x6) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000080)) readv(r0, &(0x7f0000000580)=[{&(0x7f0000000240)=""/202, 0xca}, {&(0x7f00000000c0)=""/63, 0x3f}, {&(0x7f0000001fc0)=""/4096, 0x1000}, {&(0x7f0000000500)=""/89, 0x59}], 0x4) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x1, 0x4) 17:50:00 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000140)="2957e1311f16f477671070") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') sendfile(r1, 0xffffffffffffffff, &(0x7f0000000340)=0x74, 0x800009) 17:50:00 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") perf_event_open(&(0x7f00000002c0)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000085, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x29b5d8ecdb4a2ed0, 0x3ff, &(0x7f0000000040)) 17:50:00 executing program 5: r0 = socket$inet6(0xa, 0x80005, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)=0x6db, 0x4) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040)=0x1, 0x4) 17:50:00 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0xffffffffffffff7f, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f00000000c0), 0x4) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r2 = socket$l2tp(0x18, 0x1, 0x1) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x2000, 0x0) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000040)=r3) ioctl$BLKREPORTZONE(r3, 0xc0101282, &(0x7f0000000180)={0x5, 0x5, 0x0, [{0x7, 0x1ff, 0x0, 0x1, 0x2, 0x8, 0x6}, {0x8, 0x5, 0x4, 0x20ee, 0x7f, 0x5, 0x1ff}, {0x7, 0x80000001, 0x2, 0x100, 0x7fff, 0x4, 0x2}, {0x6, 0x0, 0xfffffffffffffffb, 0x5, 0x240, 0xff, 0x2}, {0x3, 0x2, 0xfff, 0x5, 0x3, 0x6, 0x100000001}]}) poll(&(0x7f0000000140)=[{r2}], 0x1, 0x5) 17:50:00 executing program 1: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000140)) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(0xffffffffffffffff, 0xc08c5336, &(0x7f0000000080)={0x0, 0x0, 0x0, "717565756530000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000"}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000040)={0x60000000}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f0000000080), 0xffffff17) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000002c0)={r2, &(0x7f0000000200)="c5e117111d844da4f7230f", &(0x7f0000000240)=""/95}, 0x18) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f00000001c0)) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x48000) 17:50:00 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto(r0, &(0x7f0000000080)="d125a9be9bf9c9f846b51ab3e04710ee983af7a75381445fd50892e889adaa23bb76d8620f9b1aff58ee91251779b29e051487d21e6ced3a66019817a44714008965951d2dca0864af24dc461134970565d2bbddf76b8d830d76fd05fb3d12", 0x5f, 0x20040000, &(0x7f0000000100)=@nfc={0x27, 0x0, 0x2, 0x7}, 0x80) sendmsg(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000001300), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="10000000000000000000004d7785af91eecdda757932f9ed10829d581dbbcc62805b56b1985ef6cbcc68dc02d18dc9ae6a72b16f9d977d2ae40479ff9d26f177fbb43aa91ff9843421368806395844e91df7d05505360e5766d4d490f5d44291"], 0x10, 0x8000}, 0x1) 17:50:01 executing program 7: unshare(0x24020400) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x200100, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x7000, 0x1}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={r1, 0x9c}, 0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000340), 0x8) 17:50:01 executing program 0: unshare(0x24020400) capset(&(0x7f0000594ff8)={0x19980330}, &(0x7f0000244000)) r0 = socket$netlink(0x10, 0x3, 0x6) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x4000, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000000280)={'filter\x00', 0x0, 0x3, 0x6c, [], 0x3, &(0x7f00000001c0)=[{}, {}, {}], &(0x7f0000000200)=""/108}, &(0x7f0000000300)=0x78) bind$netlink(r0, &(0x7f0000684000)={0x10, 0x0, 0x0, 0x400001}, 0xc) r2 = accept4(r0, &(0x7f0000000000)=@ethernet, &(0x7f0000000080)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000000c0)={0x0, 0x13, "5f587060432050188c4993569849d2417ffae6"}, &(0x7f0000000100)=0x1b) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000140)={0x3f, 0x80000001, 0x8204, 0x20, 0x6, 0x20, 0x8, 0x1f, r3}, 0x20) 17:50:01 executing program 3: r0 = open(&(0x7f0000000040)='./bus\x00', 0x10000141042, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000140)=0x100000005) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x1001, 0x8080) pwrite64(r0, &(0x7f0000000180)='Q', 0x1, 0x0) sendfile(r0, r0, 0x0, 0xffffffff) 17:50:01 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000140)="2957e1311f16f477671070") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') sendfile(r1, r2, &(0x7f0000000340), 0x800009) 17:50:01 executing program 4: r0 = socket(0x2, 0x80000, 0x8) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) pwrite64(r0, &(0x7f0000003840)="a33d37f0e04c8b95098d2ad295e6df8eace7d33a484cb4ca63ac0f3c08e141090ce5e9e03c95cdb6506371ee4561f472d06b458e32d9a6641e404462c4c542499864217639e6186eaf5ec96486e406d3176a262635e2345126f1f35deacbd4692e53099d5748107d73fb64c2201b9bbdcfc98f0b425247771502101b2cd0f88f051d86d9c955ad21df83cb23670cce88d5bc0c484fa38deb3a00e84982a56df8b52fb72fd28e0e4a6b959ecbd18c0ed4f244f67aa3890019e07bb0082495dae05f14edec87385834982feb6c8c540d8b64ca9b4f1eb08516c87c05d33e4e69f1e0d6cc7c2afca0b04543b7b00dfc566f48c409e0c17634b79ea1b2852d956af170f3ae4cc2d87c46ec558fa2b06c052b026ca1a93a6ab06aa8c394c1ef3f26787e30ed5cb75fa92574cee01d13967ef8072496a0f1e477450a006cb9bb60fdd0945ae47b4ea1cba586821f8aabbbd0ab1e18d84c4facf2a770202bedbfeb94f6a3f7a3fd507a99404ee10f0fbbf665c7fd55739581e16839d0137a939664fa0ec5eab5a10a09bbbf2f733c863d4a0f87089246e75fcedbd39a74a4b287e75439194dcedeb0979d45328510153585ba9af22762c034899a6e8c67d15499bfdb615154ab70aea12c4b6150e17663a8335d2fd2511069ce2f425b06f386c4b2bdc56a74b310ce296d3e598d97c4a6b8db20ca9f2dcd8d0598ef694e55c1e46b94adc59635664f1e3c6aecdbadd72f89434bd594df284ec0a88704a1884ccb88e76c4d8386f2cb7183683fb68285ec57161410c97dff712a9a90a0bc3c709af24cdb4c23f7f2291f82757d1805f7fbd8d385e6274c7e87b9a05455edbf83a5e55f73e95508b999da41fb349bf2c0d49f7940dd7631eb4a0545fced5e1d18f0fc0072ade636af2b4f98b89c4102c0f58ad6ca7a0b78e77bb06ed90074d6004c7f94a7ec2a097fcd783c8b3163d82a978eba6ca4407403c1e4e8c43625e2fae00aeee8eefcc4b90845060d69f12af26f347caa2ae060eec3f618414d716b0d475c38397ab6ab1a6616f00ec626295a93923b928177bc03b45c14a83f42d61a6a14b1915082ceff5c9b4f0384081a274df34086f1bc10d9ef4f381ce59ce4d16d0969a35fc2816660a6f441b6f00d14a1d9144b37e9d3a4a251884ce54489c1d35649f6eadd45a8fc11dbdfd3576d496cf16295a05603b8695ed620172f9d338c65ca447895740e5603ff8daae48f6fefab1162e08bff42244945eabfc95de200fa17f871cad2e94bf42bbacace7b31ae6ff5079743872794a295a2b909fbbe20f25a6b255e87c7894656f55c1fff82bc1c2bb2c0c476582bc01fadab5d5198162b845d64473ec57e5a2537a546349df146d2ec3e6192469b707ed721e384c05669434294df816af77fb648b589f8a95856e440cbc09d0be941ea8a836ad9b141e7cc54df50556c9a52a2462d4f580ca025afa4b8b2420388f70adb6b565cb3e7285491db9d2cbf7a1b9a996dc712487aa1669875b0d2ea3590e95047a977d2c65e9f7ebfeafaa2ce108fe1da7d093079af77139517aad2ad9400442e291951b5019e272bd5bc52d7a5c8c3fcc507ccbcd0b19fd857bdc3cefe8b042e32315bf8d6185ee6667dcbb4a8b284a1424f4a3a160f27c1efca4314e684cc77073e1523fb4b422a8f36b146171712babe00f697f477419271dd0e80299babe21ca2a4671b8f1408c87e10336dbb53499e1e26388f6b61d4963389cac4571395c35f259af1b97fd27411bd9533291b1824a3794a2c34bd4e0dc7fd1b6559b6bd8b8a4428ecfed06bd5406b8325cd1bee5c95703ffc547095535316518316d86c0f4a38178e0e9da07d6c4a488f0573cc9548cbe863d37f723c8bf0b5935de80bd9d45aa4b3dae14f21cb3901259eb07770040a6401f021f57beeaefee3b8ce24b09774452b40c7966417076efd98854c48506644f68890e43caeaba10fc2ad5fe09774d62674116159be1e69c33f41f53c46d3350c214f47b90b201c3cf497c82b0322a0830cf9040797c654efc65724e450ab078591eb982e479f0f1d382e4258f28d5c6138efd7077f331280b74690718c9250797e709f070ba25978587b1da6811e214f88dd2ca77f7f7df67e21e211f40e948ff950c35a9ba65f2ad5e32514e3c46ca597591cd5d55143725ab5d6bc0d4661549fbe95e12d6b2ba3d3787840f5ab9bc359b8b8d319d17176bbbc1fa1ad3b7fe97b4cff32c407bbc766265751569f342ba6685ff4a7826f6cdc127104822db089f4a6a1ec2cb47aebb0221a502145f23156d0714be88901a129e51e7cbd3799f5cff979d867a0fe78d904dca8fc378f9987642d10fb29c73ca82f74722911153dbfeac23444f4af531387eb6c0e0d31d48be03a415bda30ab1ece14d25c7dd21797a211afda455a5533f4803d3506aca6adbcc054801f45d7e034f34925ae5e0e00114795ca4e329d84e578c1cd856868d764d61dd3bf4a0cfcf9be6cf1bb3430774accf6ea946501c3f62920271809dfd124e0fa0be2bd773d90a1250b7ab8e3e72acbf9e4567bdf1e3cd278617562f168a78713f161d9e7f71c1796662d3a07252e4eeb5ce396c88a50807ec6472d39684dc010ef593be5e37f4bfbcba0cc68e9f47627f1c2e8c822999efc49ab1aae595f7be157b0da47069e7eafc0614147a1ec24c461390d177a96f568b5d4c6a7927077e523b02f03eca69a2573e49b6318faa0b900b0bc2424b40949cccec5f01e0e0b8d6d45194e038af8ef77730f22f6805c28f05abde97a427fac46a1a813df2e0629b64943f3db803dd1a47afc343691f86f00222e078540158abefcd4d21f626b06b3341172df7921bf9402918ab81f1ee23deffc3fa3c525c28f913f412a7c5164bd3f832b59e7da79cc2e9e9aca6952289a1b00f5a57fe993b367dbf1d3be314a2df7d63225aeae5e0ab1efe16108af92b64bd9316214c398b5877cc3e452d5ce6bdada14ea6c62758c5ad6268a2ca85cb74f8411c808932ec0374663c205ca4b783435427ef855ac43aaffba6cef41a94d8254adc07fdf735b5b249bff5ac03d96d3b0c8d49937a2a435bd41f491a33beddf77962a43f7f0c4a81041cb78ee473b6f1d983696b88c777d57b996c0fa3841e830ca701eda19356aa466f267cc44b1f2fbe7cf98bf3de4e096780c58066ec9b5c21cf8b72839083414849964a2f498c75fd737fab23e9cd43994bce196affa638724f9cbe630cdc6d71c6bf26179bc6e9b1a0eb898813f61a9d7e43b2b2ba91895b720da25108079d44b578bbed347dff2e02a99c90e421275dc021b53fc9960955b179d707be3731ac645382582520157d62b2180b454eab7f40db149c063d0db9d0a138d898d963aa84b6a26b33f74c6c2a16a2e9fa8781a2d8e8dffaea1f313537f5071b721a69c6862f302330a27694bcad81645a095624ac94e461c212c9b3a195418fee9d16e268fb5a2939528c55b15753fc2919011f935429fe00a23384032d5920137912bb01811a251e81c303769eecd9a7a77b14652172c2e7dbf0a767dc5007511ab8829e9833e2a1ef8b8aec292dd9b1ea4972d7e391ea2a555eb838b40447f0c62c458a2c86f03f514b18baff1bb5da3dce8cd9dc71b52d47a58155d8e64de23e8748905eb65e275ec0b71375eabc98a7cae0adc50fabef675e778203f24870b17e4953e6e210730aad275d4395d047e75fdd2e6631b63724e40fb9b51e30f46942ce2705e150600e6fc3585e58d59b72b3105129d92c0ce3f6a6c418afee206846aeeecc0d82da6782538012eaf7c681087fd701186b97ee358cc5f8d70cccc1d59479d9f1db1f6fb4185a67bcaa459c0f8f95237125ae21a398d63a9a3fff9d8f4d3ff008d17143f66b6388881d6ac374b98a059baf0d43cc9f0b7486229f69f13b1a01254c3012e87de0fb467a5aacfed7cbb8cbf2c0a968ee3f2ba83a1442fe563a56d805912c2ee221944cdbbfc631b5a199d00b0eb25de21a9890bf0c84743db34690ccd44d06127ad1ccb49beba6181e20c592e97370904286097b4fe9f00476f7f449385554d1e73d37dc15b45aba176d51d1b6ab8cfcc40bb6a2acb559269c548ddd8d10d684fb333d22371f06b101e9c8abf1e959e1c0faaf50dd28b778890d071d9a0c12094060a9940f47c616d093fbc718d3bd33dd671a993ef83d7cd369694d8bad6ba84ede042c5b6841166f9e65f8081d2994c983404573b9368436378eb51cea9dcdbf892484c7814068361ffae2f0b2892e506aa3fa37c489fad8ba38cc4173d8894c8ce8d02be59eadc00e62f75f09c68a03327b3517719f57d325e1f5454cff1a458317c153255291ba5454d8a7d4b0220f7ac46044c2814346cbbeee9cc1b5d480f77248668798e95f361988a8c4e46deecae91ddf447e34a052037772750e5cc9606fcb65895cc7f808d22e9e871d8d95fb7538a23209d4d69e5d8122f1b437fbefb190d07b4223031e09bb2522922c5dd1812f60ce67971fc837effac2a06d67abb747f89809654d98b8e674f873a40d32b92a558d9119fdb2a47ed1c60b0a87734762708ed55be3151f90726fbd256d5d1f08859e26682c40fec5f677d081e31258dbb836c987ae1f539ba9139151d66f6744fd0e203f244392c55a830619414b526a8b4044610bf115c0ba87009e822399a5a2018a0877c1d97267131220f1cfdcc0c116f1248b444b8016e8e5c554dfc3076ed2628281b335c62cae4013ba97983f23c98c0b48e27acc325960c149071a01b267b2b2ea8472499b8132d569354533cace1c39fd6c44d410eb633d7861aa740e63df972ed00e735abd794f21e2c734fed3f7bb6ea6996c4380e3ced08c9ece1554a90579a3dade083b351d0e2a861d1b06d675b7d55b11636b62e2f36126f721f8ac705d31d1e14bc9da6ae1451edeeea037a8875f946b1a5ec2cf163e15f427d9b561b070f29cb148e4a8689a8f56179c4f3851e4fcf0bf5059a18c926336047faf5294b52cfd97bb1cd1b28003768cc314f0c3100abba907b6e3806bd49152b8cd17ca654e916e262f5f7c864fe51df317e9a6ddb9d19f90a7ebb432055079f7ab375c1a09687ab4a6a55e79648a88bf3aa8a28ca63688b5dca07e5e81c003bdb454b571becc300ae2ad5e21e745f7411582b15d8bd153621b4607e46a5cb55a25ff6fdf619a210ff5a8c090330d9950f589fb73a8b6580aef78c9f6431c0770273e772d95263e095564c642d50545be3e083b832c8392fc9913d7e7386561894b86d7cb4cdd8661c82c53532c9c808eb0a4793f50707869576066567db100e8751e36e4e0b75cde96beaec7dee67f69fcc87fba2c17bf53753279e9c9f0147f335ef089c4e7b35fbdc15d33da6bde0dd4eceb4dab91f60b6f2a147baa58f41ddd12a3779eec81a4124e56d7de55102814a02cd9f5b1011b4b8cbc9b8ed573346b342a95a3a04970129b0e1d1dcd87438f5946bfa5a28c0c068d04c5be6198a8ee6eec3541f0b99ecf2debd0c90d00481eb055db42694340a964c0e7d7994771598d448adfe2e465831d05d4a52b73a68ea143ab6f887306c55a889397a1e00be3774d3149d564981e9a10523566d5837b7010f1e9c78faedaae7be054877cf871289cbddcb814d5c202591d2b03238dc338f32c9f5db8f9af408dfdd72af05025df7487b2ab3de1a879432d9b6c950893e3c4d051244840ad674b4d85e44b286f666c4a983442e460735d0006e4f6faf4eb345b9b28531632b122743b0c547a8e322ecd3", 0x1000, 0x0) readv(r0, &(0x7f0000000580)=[{&(0x7f0000000140)=""/202, 0xca}, {&(0x7f00000000c0)=""/63, 0x3f}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000500)=""/89, 0x59}], 0x4) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f0000002380), 0x0, &(0x7f0000002400)=""/191, 0xbf}}, {{&(0x7f0000003440)=@l2, 0x80, &(0x7f0000003680), 0x0, &(0x7f00000036c0)=""/64, 0x40}}], 0xf, 0x0, &(0x7f0000003700)={0x77359400}) 17:50:01 executing program 5: r0 = socket$inet(0x2b, 0x80000000000001, 0x1) getsockname$inet(r0, &(0x7f0000000000), &(0x7f0000000180)=0x10) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'lo\x00', 0x1}, 0x18) 17:50:01 executing program 1: socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000300)={0xffffffffffffffff, &(0x7f0000000140), &(0x7f0000000080)}, 0x20) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89f0, &(0x7f0000000300)='gre0\x00') bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)="11014a7cfc5141c9a36d4b31a2b6d17bc239e47a0c592c20a6592348910b9891e5e921dd7e4c764f70509c773b285a74d94820c6f2f30f520c36b54da6cc3c4527917ff26db1dcb6f6180871b0a3718ef1"}, 0x20) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='.', &(0x7f0000000240)='ubifs\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f1, &(0x7f0000000300)='gre0\x00') ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x0, 0xf, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x101}, [@jmp={0x5, 0x4, 0xf, 0x1, 0xa, 0x40, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0x38}, @jmp={0x5, 0x8000000000000000, 0xb, 0x9, 0x1, 0x0, 0xffffffffffffffff}, @alu={0x7, 0x5, 0xd, 0x7, 0x0, 0xca1a3b6aa4e75423, 0x1}, @ldst={0x0, 0x3, 0x3, 0x0, 0xf, 0xfffffffe, 0xffffffffffffffff}, @ldst={0x1, 0x3, 0x2, 0xb, 0x0, 0xfffffffc, 0xffffffffffffffff}], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x9, 0xfc, &(0x7f0000000340)=""/252, 0x41000, 0x1, [], 0x0, 0x7}, 0x48) 17:50:01 executing program 6: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x201, 0x0) r1 = socket$inet6(0xa, 0x80005, 0x0) ioctl(r1, 0x4000008912, &(0x7f00000000c0)="295ee1311f16f477671070") write$cgroup_pid(r0, &(0x7f0000000280)=ANY=[], 0x74) socket$packet(0x11, 0x2, 0x300) close(r0) 17:50:01 executing program 7: r0 = socket(0x1e, 0x1, 0x0) syncfs(r0) fcntl$getflags(r0, 0x40b) socket$bt_rfcomm(0x1f, 0x3, 0x3) mmap(&(0x7f00004ad000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x7, 0x40) ioctl$SG_SET_KEEP_ORPHAN(r1, 0x2287, &(0x7f0000000080)=0x8000) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000000)) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f00000000c0)=0x9) getsockopt(r0, 0x7ff, 0x800, &(0x7f00004ad000), &(0x7f00004ad000)) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000240)=""/95) getsockopt$packet_buf(r0, 0x107, 0x2, &(0x7f0000000100)=""/243, &(0x7f0000000200)=0xf3) [ 549.353359] IPVS: sync thread started: state = BACKUP, mcast_ifn = lo, syncid = 1, id = 0 17:50:01 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000140)="2957e1311f16f477671070") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') sendfile(r1, r2, &(0x7f0000000340), 0x800009) 17:50:01 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f00001aaff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = memfd_create(&(0x7f0000857fff)='\t', 0x0) r2 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r3 = dup2(r2, r1) getsockopt$inet6_dccp_int(r3, 0x21, 0x5, &(0x7f0000000000), &(0x7f0000000040)=0x4) write$sndseq(r1, &(0x7f0000d81fd0)=[{0x26, 0x0, 0x0, 0x3fd, @tick, {}, {0x1}}], 0x30) 17:50:01 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x10040) sendmsg$key(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000480)=ANY=[@ANYBLOB="020c01000d0000002abd7000fddbdf2505001a0000000000000000010000000000000051b98be80e92f12800101402000b0006000000330000000000000002001300060000002abd70000035000002000100000004d605018604000000c18bd57894bf4ae97d8579eed24788fdef6d8a7154db597d5e1e1f1fbfbd59d274a7418f4505ddb46b932d6e28b2d38d2c7421eb62eae1a4e51480961e80e8cf2283098e56c45c79618314439602ae5d79c9337f22e2f1dbd1d1e43ca3b0bd0ebd4706795803b3fb5932200000000000000000000000"], 0x68}, 0x1}, 0xc0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r0, &(0x7f0000000140)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200000, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f0000000040)={0x5, 0x3, 0x956, 0xfffffffffffffffe}, 0x10) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) ppoll(&(0x7f00000003c0)=[{r0}], 0x1, &(0x7f0000000400)={0x77359400}, &(0x7f0000000440), 0x8) sendto$inet6(r0, &(0x7f0000000180)="9a", 0x1, 0x0, 0x0, 0x0) 17:50:01 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x0, 0x108000001, 0x75a77954, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) r2 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000729000/0x1000)=nil, 0x1000, 0x0, 0x8000000000004011, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) capset(&(0x7f0000000080)={0x0, r3}, &(0x7f00000000c0)={0xfff, 0x0, 0x200, 0xff, 0x7c99, 0x5}) lookup_dcookie(0x5, &(0x7f0000000140)=""/4096, 0x1000) mmap(&(0x7f00005a1000/0x200000)=nil, 0x200000, 0x1fffffe, 0x8031, r2, 0x0) 17:50:01 executing program 1: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x10d, 0x4000000ee, &(0x7f0000000080), &(0x7f0000000040)=0x3a9) r1 = syz_open_dev$mouse(&(0x7f0000000280)='/dev/input/mouse#\x00', 0xa7, 0x48400) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x80000001, 0x3}, &(0x7f0000000180)=0x90) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e23, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}}, 0x84) 17:50:01 executing program 0: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x1c, 0x40) sendmmsg$alg(r0, &(0x7f0000002340)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="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", 0x1000}], 0x1, &(0x7f00000010c0)=[@assoc={0x18, 0x117, 0x4, 0x2}, @assoc={0x18, 0x117, 0x4, 0x816}, @assoc={0x18, 0x117, 0x4, 0x3}], 0x48, 0x4041}, {0x0, 0x0, &(0x7f00000011c0)=[{&(0x7f0000001140)="bb1523c09eb00ccd800074f4dc4a78b4a838937dd0c437245866991b2d12d950a42eb641e5415a3e179d6bb741c07b6917ca3a10efaaff09b47f5b5a668fddc00207583d429b5c7510f7b38c071a0b79f08f1db2420355", 0x57}], 0x1, &(0x7f0000001200)=[@assoc={0x18, 0x117, 0x4, 0x8}, @iv={0x40, 0x117, 0x2, 0x26, "184fc0f32d3f087eed9fab66cb505bc3c9763380ed942b6fde40649fe273f3619727756977a7"}, @assoc={0x18, 0x117, 0x4, 0x3}], 0x70, 0xc004}, {0x0, 0x0, &(0x7f00000012c0)=[{&(0x7f0000001280)="b021", 0x2}], 0x1, 0x0, 0x0, 0x4000}, {0x0, 0x0, &(0x7f0000001800)=[{&(0x7f0000001300)="d90fa3ac36e1691785b454c05092b83907a1b4a4c9951c3756ed5bd4184f4edd195442782ce23f17fbeaa17a7caf7192fdc0f9c1cdfda9f3fc9589e6c2d8fe0127ee2b1b881a94858d3bfee34828f4f33d4f09a9d7f98f52d75723379b4c26e895f6a6072517efb1bb3d5fb20612b321f64ec44d1ac5524b7bbca9cea5552fbe844582cdad5d6203e4715a0e4e32ab9bf12b7f26b0dcab5224483415886e13cef100f25923fdc652fcef1ecec334a2d2b228f2faa02901161a795fea494a1ce0bf03ac4db2393e8dc3d83db506f7494fae116caa494313b38f579d38cf8853", 0xdf}, {&(0x7f0000001400)="8c603f388f59d4147ca68d62222b31965713db66d6d819127d7bff8d326d3ac2858f607a903fd4e842019b1d516c090b2050f9393d1350aa98bd41eaed20", 0x3e}, {&(0x7f0000001440)="8e5436676d338dd33bd89b8a76a5d2b26ac65700351bc734d2f08ad5074a19324a04672985ee1cab253731242719ea1f18d2d84dc804ea47dd2119", 0x3b}, {&(0x7f0000001480)="c205b86404727587a101be41c3e77dc8cb39bfe75501e52648c58bb272aa9c8609bf7d2e608da71595a2cc351635eb4148abaedfd1f1d7cfec54d608a34c0dda43e0df2857458cb643ad085d91a095e03a1e3bb1fade69a8e5ac7363dd9be5dfeefa8dc74cb3995135ce961bee53c793c2d089f8962a1d767063e62a7158e319d19af3ddc7ae908a9e52cb2dc354798f03bc2609c7712fe28e628893d800f3f100eb349eb0511e01334e2a0a300807a83de72a51a242a37de5c8b27e24025f19daf3302470", 0xc5}, {&(0x7f0000001580)="677c1bcf983768a8b53d7b64040488b655025efcb17c3c3b6ce999344a923bc177dd35c2a1d478132e6b394350fe3bea2b3610da29509b9de907f3f9c3c409b9b7df8a9e9b9e71ab2affc9a66c09ce0791bef8ef1a15dc36cca5e48d015f81e4253e43b02d2def590d19078076ef2d8b50099137561cd80ee9427099dafb590c6b547a90d4ecec7502cd812fe9d12f3f1c081a042c942dedbcc8cf14e2b820f6585aa0ead316e4ad9801e44852156779eb9db18a3fe993a9f65147150cc54487807a55d44038c08a8eb5c2c57303778a3cddc29bff424bc28c5df5bc1862ea6ef6348b52a6629b3596c4b21427", 0xed}, {&(0x7f0000001680)="7a1f174dc889f479522388fdead79f557ce10ba9a0f0342bfaa96988049dcfba54011b0c736dd006f0fbc47b08c5443d17102916daa33ede5f669d7ff04826f8129991f0b33da161ab81692ebed3b078", 0x50}, {&(0x7f0000001700)="001e52dcc56eed0af313144abcfe46cc078a225bdc885ecccc3a58fba2713b3a1e9234c7b59f52db9f", 0x29}, {&(0x7f0000001740)="54595fb7ffec7215a0b802f7a3274b5184de18b37a6cb4b66e87400028d362886cb2492210559b58b1ee5db2380785e6345c47b6e11dc65cc81312f5b8f588b66ae39e463e1ee6535d7db26ab658", 0x4e}, {&(0x7f00000017c0)="a8e0bd7d0e8e69e6a075d4d4f1a2ff27e7fe9c", 0x13}], 0x9, &(0x7f00000018c0)=[@op={0x18, 0x117, 0x3}, @iv={0xb0, 0x117, 0x2, 0x9a, "ce6f95ea1db9902dcee9e6202d9fd82bfdaa99a6b7f7cc9354a2a8ef3042477a2490517a60da32a1b0eead69b6ddbc0d15f412f68102bdcbed44f1d312481744cc435d65cb4b6044f254e63936c14a95f4b8ea85cf367320a572b2aab3a432d06052d11ea09944fa45e8bbfae445a80ae968937f611554f6b1f2b39d77df2588c7fd2337845aaa66c3e8d72359c3843e9b47303f5d8359c63d98"}, @iv={0x18, 0x117, 0x2}, @assoc={0x18, 0x117, 0x4, 0x2400000000000}, @assoc={0x18, 0x117, 0x4, 0x97d}], 0x110}, {0x0, 0x0, &(0x7f0000001c40)=[{&(0x7f0000001a00)="9b50c0c844e98b47de070a2529081ccc254d756b00019af336f6239a88b102aef2f00263d975d90ce071a44ade9a9c838a16ebc7c38482ce14814cd7bf84bed9f503d66b0d86a0c6bf037983be17623bd923400a0768ef65254a65034768509e7ebc4cf8ac36e9ee12b45a", 0x6b}, {&(0x7f0000001a80)="f4ccbf7b5fd7ee25eef48d7c0514efdf7b09d8a48fc7531d3f6278ed524a86b25f5d0a1fbbc5893d464219320cd2d3a6f98e09d06943d69c22b5efe57c8284d7f3e97503e8baa5695531c4590c4ed9c8941267f9b6f114641193b044ef5e98cc93e7526b1fb69136025a92a3d2a3dacef14f01c0063eafab81d05c44f360b480021750f6839a9a69f05473be828f6457aabb651b", 0x94}, {&(0x7f0000001b40)="a2b46884e8ecb54cc44c9a919b3e4cc98bf24408dd23a375f72f1c1b3016e24bbc38088cbd4f137f816654ec5aa995613e9ef8070dd49611f6267df3ebd8e376a2c7b0f7976fcc83437ae7cf0f5ed31b8ae57a3a563547437aac9179eaa88c6c631b5d04471613a8173b4fed36d3da0403dac9fc45b626c64f44897c832a5ffe1d2d43d548eaf9b77fa638fa1c81844c4562aca8481962271f78545f85f11d58d9fe1296a191c0526da2168e792689f971a48509d51c8454ae81828c902cfbb44df90cfd20f49b54c9fd58e68dc7d3e893c552bffc6722ab6b", 0xd9}], 0x3, &(0x7f0000001c80)=[@assoc={0x18, 0x117, 0x4, 0x1000}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xc8, 0x117, 0x2, 0xb4, "cd0c6683a2ff670993063df6a939ed9c202cf7ba40dca2fe2663b560c4aa7cd905b50dd3e89d237fcc325d56adb42e10fc53a0bf3ce4f7a65502c9fdbe2c4052b4718cb17f21dfaf161398bd1cae852bb72cee287c37134bbed9871d329b5096cc68fd4d37fc5f0a828898b5a657526b5f1e9c5f7370c2195d3f6c6d82c85e9f371ef86c64b6503a3e39ad30c93dfddf26d63edd79b3d6ddb65b70a5eae10d07991526c2a2af11e9c936d177036411f01f58f05a"}, @assoc={0x18, 0x117, 0x4, 0x8000}], 0x110, 0x8000}, {0x0, 0x0, &(0x7f0000002080)=[{&(0x7f0000001dc0)="32286041ed77bcecf6c49ad5f2b40d357382a5a78d741b8a7611e9a34e4208f003e9da3bed997a26098a344507318a1c8f2706d227cbad4eb2a85eca0ccac4989af71ac8c194263b77bf90e1341b1e1e10e302a557ef4c86168a14e992aff085dad1610f71a1fb0b753d7ef4d7117590f7c972e57b4d686f2acb2ae994079930b2e5d6c297769b78f8dc98ef0e2d0159f22138324f7d24a377c719c034fe7baf51c65818d0abd2ce4e", 0xa9}, {&(0x7f0000001e80)="c7ed006c5fa60bb2b5bce44bbfce4ce44f38f290b729a98ea47c4ee5bdd3379c8a9ef8758183da3074f173a04ebdbb1485b598a6758814ddd580c1ab74c8519722ddcde5ea0fb8ee72994781b64d7a4b5fd27370c33be2d5d50659a7b08f0d9276b0c438c5169543bd45358ed0940d00e9c32988e739765c6fa3d32a4251c6567320d16c67ee21161d10368473de88306c3f23b30f69d48ab37b70e40f76d221b22991bce2f173f52c5f6225e78de561a66fad42a817818788ae2d0cd1dbc40c977523dcec3a28ca6e0d9295975f3e3bd7db64d948798a8fc5a577b58b1b96", 0xdf}, {&(0x7f0000001f80)="8f71db060c346351b6c61c8762e083aa3dc3fb0ec076c3379a59102ae16d7052add01fa8a70c0735bacfd23684af038943c706216d79f34fd93bb17d1d24fa997d49eee458e8e6729c22a4e886d1f6c8cbf1ade60e355a5154a08ab3e67bd8c20ae14fd363b09115e9cc8085fbe6833272739a4ee85defead1a4c9094e0221a2b23dd38e609b5646971fb7e71dfd8f5ad44ffc57bd83fafa0e8074c87ec5d63ee6a3505e2617ef1046818a85b3f6b03880276b818db1c4c62ffaffbb44568b957e30430cffc4a08c25e4bc77f55b09fb43623bee0a51b5e3a41b4f1bab27ba545b7ce3b52abd2815fcca", 0xea}], 0x3, &(0x7f0000002500)=ANY=[@ANYBLOB="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"], 0x278, 0x20000000}], 0x6, 0x20008040) socket$inet6(0xa, 0x80b, 0x0) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f00000020c0)=""/96, &(0x7f0000002140)=0x60) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f00000024c0)="d3e56151f76a7c8dfb6aa9ffeaf720cd428b341c98734e73adc0fff971b0", 0x0, 0x20000004, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0xfffffffffffffe2f) 17:50:01 executing program 6: r0 = epoll_create(0x7fe7ffff) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) r4 = epoll_create(0x8000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000000000)={0x3}) r5 = epoll_create(0x400000000000804) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f0000c7f000)) epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000d5dff4)) 17:50:01 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0xfffffffffffffe64) readv(r0, &(0x7f0000000580)=[{&(0x7f0000000140)=""/202, 0xca}, {&(0x7f00000000c0)=""/63, 0x3f}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000500)=""/89, 0x59}], 0x4) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f0000002380), 0x0, &(0x7f0000002400)=""/191, 0xbf}}, {{&(0x7f0000003440)=@l2, 0x80, &(0x7f0000003680), 0x0, &(0x7f00000036c0)=""/64, 0x40}}], 0xf, 0x0, &(0x7f0000003700)={0x77359400}) 17:50:01 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000140)="2957e1311f16f477671070") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') sendfile(r1, r2, &(0x7f0000000340), 0x800009) 17:50:01 executing program 3: unshare(0x24020400) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000000c0)) r0 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0xc0806) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000000)={0x9, 0x489a}, 0x2) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000080)) ioctl$int_in(r0, 0x800000c0045009, &(0x7f0000000040)) 17:50:01 executing program 1: unshare(0x2000400) r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) sync_file_range(r0, 0xff, 0x3f, 0x5) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, &(0x7f0000000000)) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f00000006c0)) 17:50:01 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") r1 = socket$inet6_sctp(0xa, 0x805, 0x84) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e23}, 0x1c) connect$inet6(r1, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x11}}}, 0x1c) 17:50:01 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0xfffffffffffffffc, 0x0) ioctl$TIOCSCTTY(r0, 0x540e, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_EDIT(r1, 0x0, 0x483, &(0x7f0000000140)={0x8c, @multicast2=0xe0000002, 0x4e21, 0x2, 'rr\x00', 0x18, 0x3ff, 0x61}, 0x2c) r2 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0xfff, 0x40) ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f0000000180)=""/225) ioctl$PPPOEIOCSFWD(r2, 0x4008b100, &(0x7f00000000c0)={0x18, 0x0, {0x3, @empty, 'ip6tnl0\x00'}}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000080)={0x7fffffff, 0x4, 0xfffffffffffffff9, 0xd0d, 0xffff}, 0x14) 17:50:01 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000140)="2957e1311f16f477671070") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') sendfile(r1, r2, &(0x7f0000000340)=0x74, 0x0) 17:50:01 executing program 1: r0 = userfaultfd(0xffffeffffffffff9) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) unshare(0x24020400) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f00008fa000/0x1000)=nil, 0x1000}}) 17:50:02 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) readahead(r0, 0x0, 0x5) ioctl$VT_RELDISP(r1, 0x5605) ioctl$KDGKBLED(r1, 0x8004510b, &(0x7f0000a07fff)) ioctl$TIOCNOTTY(r1, 0x5422) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000000)={0x20, 0x4, 0x2, 0x3, 0x7fff, 0x76d, 0x0, 0xcd, 0x3f, 0x2, 0x4, 0x100000001}) 17:50:02 executing program 4: r0 = socket(0x10, 0x803, 0x0) fstat(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r1) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) sendmmsg(r0, &(0x7f0000000300)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000000)="dc91d083c4b24bda9b18ef6f0eb0870725f89c0621bc5cd6fd925947ca09f729025eb10dce59c6f5af06afe6c6f839c51375f1b352f232eedeabb4d13da3d29ac23c3fd2e10512ab485f3e367c28b41389cf89222391499e830f1cfbe29d2724c28d063364bd8827b2276188f202a201bc9e6b379d06d497d331854b6b05dbe927fd0b10b708be5ea11532d4e0", 0x8d}, {&(0x7f0000000240)="d6a727f864992ecbc471b115a068f3dada573ba2052dba28920aaf998de2b20ec08486a9565687e4281ccb68139219a2b3286145f10bb9b152f07717f3db740a330dca6dcd45b717e49fd49430f2f87c20311f05b533b602b9e098f5d37160a7f2", 0x61}, {&(0x7f0000003840)="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", 0x1000}, {&(0x7f0000000100)="db58fd81befdfc2a3c61fb1a761271780a14b52f791b11490561da90ad6f50a0a74a81fd2e81de3c22200d06cec99f3e275f1289", 0x34}], 0x4, &(0x7f00000005c0)=[{0x10, 0x119}, {0x88, 0x0, 0x3, "aa843d9376fdc08d7febae74c7b0a7911f113519fd7ca61c1d73926e49289f17ba1ffad71805c88e52c816dcb116f051e51702656e8559aa4a299e8b4e36a1fe51dddc2f19a743a9957fc7ea8ac0439f76baae1d912d0690899ec934dc25bc1121565fb9fd643fd4683354e7f04cdfd66dfba8"}, {0x60, 0x11e, 0x7fffffff, "12057aa248ec70ad09675fc9044297b357714a3b073b6f46e13b7588265ff949126d9c2743c2404041550a6cd6579017866d6363ca702d2893880c22cef0994158ae583a9269ea6b770352"}, {0x70, 0x108, 0x1, "64bc158f9b16ba5c6b77e3aea10f7750c5d6bef89daba7e0894f6c75457956f5fea9705911a661c697db9b241e41f19748dac73837ffbe43397c27f31017fe561efcb4b3a006956553430b4875fff8cafca404347ba7b5fe9033"}, {0xa0, 0x12d, 0x100000001, "c126649b2f084b4b96fc131f9e897e107089f6894568c0fa4ca120dd5226825eac028dd8b1f6ff5186daf7ecf133152690c1d3af3c3057c09195de403bbb24cfe20d7ff078f1e50767e4c989a2ce3e1e368a3d10181f3fe9a84a21d5b84dc89632fb4e6f76e082ab459fe473ed5f8135b1a0d44cd842b3b41826aa42e56dbfe0064e82e5c8e300a01b00fb2cb322"}, {0x10, 0x88}, {0x108, 0x0, 0x7, "6b6e00aa37bcbef20e4d5c86770a54604728a929b52af1acbf40dfdfa43e54253475a7e8867cb0340812fe599be52bf8bdddef5b9c9e1b687d0ea39035817c4036a664540c3275699075bec855360e80648d11aa5090a63a4d44ac7ffda5e4806f6f3012730dc9b40e39eecb1c187ac8d7e40235c8568c59b616f1c0a931dcd887e4347bc6d9debebbda210b8cc6ee32063d229e0dcaf47cf8a3f86b7e607c3ec6a77bf3aa13495c8820e7a656186d3ac034f397f3dd5f6b61112ef2272e1d75bf34db1aed4838e72c52e0a19ca3d788d9d272081d9472b0b1d528833d223ba6f2c3c22bac923f18f4ec8fdd97cd5d0bc0ddbb7d8e"}, {0x60, 0x113, 0x5, "cccc674a4cc7c14ccc66e3a878d432a599bb8d1ec672f472c4fa62552f98fc0031b45a903a17c5dc6eb3ed008235e91114acb64bfb144ce946206230a58665beb41c91ff369db4d73184"}, {0xc8, 0x6, 0x5, "cf2ee0806697317f1f10d583b2a18664132e2121a0567cf845e25826dd2f34ece5b5a968680c7325674a942de3af5564fc034426609e6720ef4df07eec6b58007af54c791df8da726e7a28a1f21a323e4eb32196d8c698812d1ea0207df0af4cb70d82ef95814423f42a76196ca72e6125d0229f3f28f5687431cd7ca53e8dffb5be2182ad4385884d3033c81f01848a67ab23ff1ce6f88ba9c219b65348cc67c573fe5c0352d1add22dcb99bb9d401840ce"}, {0x28, 0x111, 0x80000000, "690257a45b65e6013575b1047e3121fa3b"}], 0x470, 0x40}, 0x7}], 0x1, 0x90) readv(r0, &(0x7f00000004c0)=[{&(0x7f0000000140)=""/202, 0xca}, {&(0x7f00000000c0)=""/63, 0x3f}, {&(0x7f0000000fc0)=""/4096, 0x61d}, {&(0x7f0000000440)=""/89, 0xffffffffffffff7e}], 0x4) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f0000002380), 0x0, &(0x7f0000002400)=""/191, 0xbf}}, {{&(0x7f0000003440)=@l2, 0x80, &(0x7f0000003680), 0x0, &(0x7f00000036c0)=""/64, 0x40}}], 0xf, 0x0, &(0x7f0000003700)={0x77359400}) 17:50:02 executing program 0: syz_emit_ethernet(0x1, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c200000086dd6009a4c900100c00fe8000000000000000000000000000ac8a00000000000000000000000000efff320000ff001000003757acbb023f0000"], &(0x7f0000000040)) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) setpgid(r0, r1) 17:50:02 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x6, &(0x7f0000000000)={@empty, 0x9}, 0x20) fstat(r0, &(0x7f0000000040)) socket$inet_tcp(0x2, 0x1, 0x0) pread64(r0, &(0x7f00000000c0)=""/98, 0xfda0, 0x0) close(r0) 17:50:02 executing program 6: set_mempolicy(0x3, &(0x7f0000000000)=0x7, 0x7) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x208400, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x4, 0xb6}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000180)={r2, 0x1c, &(0x7f0000000140)=[@in6={0xa, 0x4e22, 0x8, @ipv4={[], [0xff, 0xff]}, 0x20}]}, &(0x7f00000001c0)=0x10) poll(&(0x7f0000000080)=[{r0}, {r0, 0x8200}], 0x31e, 0x10000) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x1, 0x3, 0x0, 0xffffffffffffff9c}, 0x21d) getegid() openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000000200)=0x122) r4 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_int(r4, 0x29, 0xc8, &(0x7f0000000280), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f0000000540)={0x9, 0x0, 0x0, 0x1, 0x8001}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x5c) socket$inet6_sctp(0xa, 0x5, 0x84) 17:50:02 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000140)="2957e1311f16f477671070") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') sendfile(r1, r2, &(0x7f0000000340)=0x74, 0x0) 17:50:02 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x100000004) ioctl(r0, 0x8912, &(0x7f0000000140)="295ed277a4200100360070") io_setup(0x1, &(0x7f0000000040)=0x0) io_getevents(r1, 0x0, 0x0, &(0x7f00000017c0), &(0x7f00000000c0)) r2 = socket$unix(0x1, 0x1, 0x0) io_submit(r1, 0x3bd, &(0x7f00000026c0)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x8, 0x0, r2, &(0x7f0000000080)}]) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x4080, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000001800)='/dev/dsp\x00', 0x24000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@remote}}, &(0x7f0000000100)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@multicast2, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast1}}, &(0x7f00000003c0)=0xe8) r6 = fcntl$getown(r0, 0x9) getresuid(&(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000480)=0x0) r8 = getpid() sendmsg$nl_netfilter(r3, &(0x7f0000001780)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000001740)={&(0x7f00000004c0)={0x1268, 0x14, 0xf, 0x4, 0x70bd29, 0x80000000, {0x0, 0x0, 0x2}, [@typed={0x8, 0x29, @uid=r4}, @nested={0x90, 0x82, [@typed={0x8, 0x8f, @u32=0x8}, @typed={0x4, 0xe}, @generic="1c96aec3c778200082734e7f6e5fe0e5e48c4f2db60e8777ba920fe5a4ccee28918744ff10c8dc878278fba5632091e3ab19b336ed7afdb07bf05df11684e85c32b9f7281c2222901848a32fab0d288b4064b58065ad6d4f2a66ba3bb4968ac2c47fef7bdb400dae44548ced661cb3ec70dee788eb0b4a18730ae280966efe0a"]}, @nested={0x1040, 0x4c, [@generic="5e94426d68bf595b5f5dad2e4973e39e7a36a8f970865ace523d7a45e03bbcb8cc5ab32e200448", @typed={0x14, 0x13, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @generic="fbe2f8db36559440a31c399736be603e4a7d366cff2980709a86582ede94f642b4d5e32da2de5f0e15eb6909bd340216fbf2501e601b047a6a276f9d53b8ec727c3b42e4a63488efe7bdebd007b78b5c81f45fddfa7fc6197fb7b5e77bbb66e71b5a90a23b87b4de4cffcee5b36a3b5459fc730c863908fb74eeed2a49cf82520c3462f1e838ef351ce3ba04467e920ace6e0c1bfb50b472ecde03efb4291c11b5158d1645af56db12198b5b75fb3983f98246bd8e520f4997f92e35efdd116aae778495eaea7a9a1f47a76c7bf40ae8228c235ee1ec63cd11fcc18a851fb4d00eb2360e35b477039411e077fd07de95d43ece890891e6ae120405e10eee681c85d025df15ebd5efc24189f065c4c192d4d47a52582485fccf9ad27c8d39f3a84496acd4869a8398e043bbcdbedc9d7f2e58f3a480d6f67332e867f0b54100e34795312f568417b70967d829a956374eab047245d683a24a60c1a5707acc498777b9f3c2f25cefec31434d6648a029b3720ab687f039826251b74bfa8b2b181ff27dae012520ce3644764386c126f69a72372ad54eae58fcb619cd9d8845401226651ccfe37470b5f4602d825d140a02f64164bacc5436cd96a52970ff42e9621481c646cd562e96cb0ff5d499106ff515c72abb8364e72b160fa4988300dd661adb834c7b040ef3e6599ff036934840107368b673e322c62efbcb1c2c9391a059542d4a65499e95f36691f2482aa2558d63b7adcb2036ee62cd230987d4c3cb15a7d63055fa549e8bdfc13110cfa75b679ef20c3234c9cc0cc3e1360466d50d05882745e2fa1bd7aeefa1344a697020e78f1e15ab2d078d8848c6dbd74fcf3330a3dfa89a6bc445669958dc2fdb0b9304ae25f3eb73cd89728a722cfb3fe3de88563758664f47974ebac1092f8e421311429c0f1c299b395eb313963eae9972d5b41cd10ad69d3fb9a1ead55414a2c1068542174faa8ef06daa47a93dc4fb255c86e39f42803283cd658addda3b96425e888d4d7fd651a385b8393fa31c627b2978b913f3729a040fd114eb17150aabd527f77f9c3076fbd2e949541a53a5fd569d89ae65c9bf34e0b956401765168b23a011bb9c7492368e229c81d0599550cc12f9a29745bb55350a399ffe92bce5573805b71db8c7659a4c6a4751c59fb60d9eac28c1a9375dddec3bdf3de2fbaa4cd3122fd7c9a92edcb3d0af22b286f5f10c6f3401801dcace11392ba098e2a407abf638cd206793e03915e51522834f2ab183ac8d6f0cadcc2e57310899be11367bfbb82e5dc27980b6aa764a307189a84372f29333e1a5a036ddbced76fc457747faf255ac20fd005e1164a19d9c1a7afa4835743e96bf34bb11904967776d2f130ed3d9c4e3833a195f1609f35a89c00d89b36e4e0d9519c83ffa669ab6d5b3544d07c14b6e501edc6e9d3157283110f2f6dbf30de66b5bff6ba66824559b3fba5856029c9755d90a2a558201c82b0deae6df12cb0b5e4584f636913f4eab18f7cd7c067f71d265d9a3bd9fdbf8d6c1da8481bb2cabadbf3a3da1da9906b02976541f0ce3706658a8096772cf8355ff7a1d7779765e9c946da518dac4081359a9ba3a54376f8097f21bc0ff6364f74bdedc4b3221bef273a26a26b5bd7debed1cbdb5e0563b1871ae645b97dea6c4995ec1ddb34a35716821eaf5e0ba515919c6591e209bc16aed6712b40cbda92de856f0945d19f28797593a4140ac31a0c9a0ed34a841c70849a7e70cd02c45ffc3666c7423205c323efc228fa54b066ccb5c1ca6dd09876b492c5f7ea9ff0c8c8ad02658de5f8b28f108b2c3b2d3182fb65209468581fe5316a3a8a96a6349b221235a9ad6341f65ba64e80591194426b39a3866b6646e90177ec39a52f4bb7823d20ac1efa08380a47ac5bad2aa86cefeb95921b132277d97088e57f480975c4db324bae9cb175120afe921cd895aa6f51036baec0cacecbf31ef76726f15d525524b5280108da48ad1911a52bb48bb2f5196f904fa86593fdee9bcec54738b8999457e5f17b41805ad8da23e9389f398ac8e98a65c79112439d00ca866b0426688fa5a9f3d658f7c2692b24dee61b0d8df8fbdb4c5add2c0ad3f5063c4fc5b524c4c7aa3b4ef9437a1d8f0a58f3d7c7bbe1e9bd2e699dce8e9726cbf17d5aeaf3e4eb0dabeaf28a226e94cf4a64483d484c27b05ff5d8c87036d54614eee9229ff877e841b41320f2734f211e2d179c62ff6335ebab85a7e1a7bf1f9eba204333c4ea6b5c3f988585679293409c96fcc71dacc0d5ef1a15c1218f611fbdb96c0f5944c2e989e837d03aff67c4a1bd717a50926568121f05b4b056c2295b46890dcf04886f76af170b56780b6c01b2eccf3cf52d1f1e3f27e2d8e31f54b920a95b4d25226afa846937c7fc455f2049c02deb95161cf7e0dc10e140071c1e9886eb623070f04f90d7fca52aad1b07a09eb21c34f920ebefc8197e69216b1e5ad8fb52ac2df73b820742bd3f40de1afea7810022cd1dfcc60429bfc70cf4c53d7da3d9cd1e6075702fed2de52271071ee75095c6f4b9b299c8fb5dbf50a9dd32ddac5182094f786f4e6c245ad0092efb733173430bf4c248ad9f633051f56e195e032a41a54baecf656a0a9203dff576e6050e22bb03d2f43b5b8d522294195543ff3c9b82c9986e2aa0fd6caca2a2b92e9ca3b1ace2decb42626ac1a5ac5fc3cfa7240e05b76e6db554450968567bc6702c842a6acf5878270344fb97471393e00d7b4bef25472876d43e861dc7c1990c3efd684854d2d3f4e21d37344ed4f52502698a21d79209ebcaa2fe289cc68df99a4700f13bbf1b83e6e41c41ae785a05c377344601fb249ce13b1394d5e6c15fe26af2ebc66ccf7fe5ee7bf48806d3984bd8e624485f7d10dcf3e3a035840ec8368d5422e5f187c3bcfdf86b9d852d7767063fcadb12ba5c3226828e36c4eac0d6a83cde541ca47a22512a871fdee41047f92d7e4aee05c2bb1e7d9945dd35d54fecd7701ed97d4e0c90d683712ae07adaf00bdea5f65d1699e05c9c86ec56ad8026ecfb789250de617633718b8bd54927148bf360f5ffbdb5a18bdfc2b3fc26cf1a69e9a13d164f5d0354a81286befa4516ff869a67de0d9ea5d83c33ee106b0daa4c21ce3f6ce9a853af95cb813da85583c051c23d0ab42fd184fbd5fc466f8594cef243e6a7ce9c21652783e34f8bb89edf6077ead626da5eef785351552932b894435441231775c45a784e06802c9d178d5de64ac5f747d233db24d1d6f173d0ff031c293b8e022d0affcede0aea2a770e547276c98478e7ab13733e13ef939c0f60a6baeac3daab47ed9c819dd61372c62409e623f737519208a21e7665106ab63b6b10f22f72821b625e834ae9af0d0b37e59f095a7be1c3479a80023100a1e4c5813fcf58745930f669c9b9f2ff12203c63e7e0ccf2bc463ca086ff06cc6a1080b5b9a39f10f5f3714dec01ff4100cfa59860a28049ff07349d997cc3f877c203599ea3298ae0d86c4599320f97a93d05ba3c6a0de70500424874afca4c0720b3208d7f7d1ef187215ba9cbfd8383aa8660a19bfc03a589cb934a537c1fe2f9aeb8e011e96bd5f6369be74162a48ea7b99a7cb7f745fbd21239e712cf29f55fe220ca4fb8147f1672b019f6e96b0e02c6a52614f631005597c64cc7a5312b784a139e0ab0688529598bcd33e756c7d2115bdb47cc0efe302dd46de18041066e9c80c95609e5b3561a1f85a6c23e068efe9ae831cf23563250f66d4b8177033ff1297d62c658645d50dcc8077947406ccfe83b8bf18ef6d767bb448a80ab2bf084491862031e2d43561b849746ffe9e86b7ecb7c5ebd9e8f494e73b141ec2870de7f05beaf211082785f7e0447c404466809a6b54d09e77d6f489c36c2367494b5a81b1adb741a868bce1dcdd6eed80a81a9103b351eaac149e557c08b07ed6d4bb386f0f8ff684dac52424498831f69941696fda09f34122a24ac424f1ce0b075f8f766604af591ad93678f7842fa57121f3b7e7f99997aec7f06797c8e3a0046bd4cf4a1179627d97b05d88034109be034e9b4e51f47fd8caae0f676afeb0b36527ee2bd9059668e34649a8ea7ce5454d756c09dec199e7afbf6872a933d19ab27c67633fc2e55f13f014766087557a267f2f1dbadf377d08ee0b79b0556a1037ac30f669cd6e473f9592a9e03614ffa6a7d0fa964a035f57491e9b7b1b615437c60faeee0c8f0eddc995d605ee750666d88602a90e4681d0861bf04f9b8d9c7a7c90f29964adde729029f25e456a108ad98d80d97ca572712cd148a310f58c03b5cbf5c2b121c1f25e747119bc78305bc56074af7f69ceb35cf164d005512b322b9b0789167a057c356bbd9e849f66aa263054d654b37da224331db7f73ad77af9ea89d6110cad6964af40cf028b070f849490856a161cb23de71f8633dbf54d046d320bb158e9963fc439af557a495b31a7638b9726ba0654723b483f7b0851f270ed51cf29c4e94e2dfe238a603bed13ccca73441c61c3df6a6789170bf6b3072b35a50c74d039dc2d80e52e767fcdec29f0e54dd04b8e1dae96ba471fdd0c3c076f55cbaca457b1b5427ce30b4a03bbe201e451329f74b182ac4738ed889e3c04eb89eee3534e51fdaf6555678b1f333ba9e206db2993bb3933a41d4dafa111fabe63adb2062abba040464197ac78ba7bb6ceaba6b6a82e739234a1c96020b7b05285b7a7efc594a16da4156bd2c69d7f6ca501ed6f8f3fa28e25e7d0f9e85bd4e8967ebd705e7f01a20a389f55687dac3c738325aa03e66d5fbea6d7473f7e9423860a45db41d78770507dcc1c5ebcdf76264cd3fb335b63b608ba5cdad9d297ab12e4b200f07f4bf76aedb19cfc09d96987e97ef0b451e6f5e1c38fcb10bc5ede44d6c2b41221676da993d60e454f557c2a25e43f7e4943977f96e2dba7bc1702f67bb5b391d7c69813a08c6d527846e630eeb35b63c0245f754d7ebdc76a1e22c4cab0458f8928e2349cb31408ce5abecbc06bec4259caae04cf669e385029a576504e1bbf26651a6ab91df456720b9009660d094f49561b5ba896cf72876969c35eba83803e057881aaa83038a7b95960cc397876e185f00832b1e64e579019d153df60ffb93200d48ff85ad376dcad653bf12f9c2fc8a5b2ffc4a30a34736fee954418097757861c37d6330d9ff243a3f0d8f837323b5875a2a9ff48fac4698da05250319f19023ba72107010a276e00c5615424249c03eea5c42b96e792af7a9497e8556391b6f86dca9f50a44de4485af274f1fa40eea084882313b381612d830e7b7e4283f3ecfae03d0d4e1fa29a1d35bc0804130ed88fa8de5fc26698b659b39daa91be47e9d5896cd193359266e12c7425f9f1b1fa4093671c330400cb4091a5c86fdab0dd7b4f348a61410ef2479cdc396ebd1f618a9729305ee1615cb50b65ba058bd3ff66f3998a55894ebaf5fd2e3402eb4cb16f32466d3c934348442088c97390ea4670bdd1198a007220ac7d731b39edd71d223f9a6bcd35405b17411bea3d700fe649ac3d5e85ea411b944cec467d0a8c28e697f7eabdf278fb4be09d8dd8a0e06de1746f9dc8676a6a7a0fe28fd32d3eea0ba10a63d5f3bdedbe35bfd326c6a73c8efa2da943240532a03f9acec2c3505ccfb4091de4c7d4ee8d36334b786a916b6da1e7dff329a7ae017e42d7e2f98bae49d5ba10a4fa31874c1d263b54fb7efb892ba5e7392cee82344a68ee9087a00a79a099292f717a6928953e968c679a"]}, @typed={0x8, 0x47, @u32=0x80}, @typed={0x8, 0x5d, @uid=r5}, @generic="7e24ba04a9774e186b3b8cb85de520e964843b14c8fb5f04b43163e1942295b9", @typed={0xcc, 0x4a, @binary="3c99805357903a16950c775d3ea7682091644059ccb77d181fc5c7eeada0d518cc2b4cf58c36d016d09fa416524535c4567f12c9a9121ec7c3c62de138bd4ada0f9bc1d302cee2667580408258f9deedd2ef9ccb78a6013104611cb3129a76b848122649df873302c1a910286bc4c6866d6687d1e034146ceae2a45cb7480151b0e1f0e43433d050d6c53713fbf7e8a1414ad858ea23bfb4c28c79e9a682191d9fcb7f467f0dd518f13d7614bad55b9d8638d67b071ecef4628c38d3ddb2342cfe527200f35428"}, @nested={0x80, 0x2, [@generic="c70ddf6068cd57ac080ffa6b03adbb00e3264ed7a9eaf54e3a3bde2f44e06086a90fe0607ccba16e18c8c69f9559f9d3bb45", @typed={0x8, 0x72, @pid=r6}, @typed={0x8, 0x6, @uid=r7}, @typed={0x8, 0x8d, @pid=r8}, @generic="e75f9766bd8eca0ffc0f19d0f0e04dc79f01e53bbdf6488998f1240d7cd242b580dd6f3bfad81060abb1c2533e8f894b5ece"]}]}, 0x1268}, 0x1, 0x0, 0x0, 0x804}, 0x0) ioctl$SG_GET_VERSION_NUM(r3, 0x2282, &(0x7f00000017c0)) 17:50:02 executing program 0: r0 = socket$inet6(0xa, 0x0, 0x14) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000fa8fe4)={0xa, 0x3, 0x100000000}, 0x1c) connect$inet6(r1, &(0x7f0000966fe4)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) write(r1, &(0x7f0000000000)='x', 0x1) setsockopt$sock_int(r1, 0x1, 0x28, &(0x7f0000c9effc)=0x9, 0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f00000000c0)=0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000200)={r2, 0x77, "1ec21201efd725c012213c7dd0a211f16de727b74a48846d26512f73de6afd11ec15a4e3905c9cf12b64ba501cc7b17bd91267eab6e2837770a30affd5b7dc48ab303dbf4cd6fded0cac5b32c4cfcd56a05bac1a6d85bd58adb8e8f5576b5d605a2807dd10ff2fda7103d412ae896f65985fa18a461afd"}, &(0x7f0000000280)=0x7f) r3 = dup(r1) readv(r3, &(0x7f0000864f80)=[{&(0x7f0000142000)=""/4096, 0x1000}], 0x1) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) socket$inet6_sctp(0xa, 0x5, 0x84) 17:50:02 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) readv(r0, &(0x7f0000000580)=[{&(0x7f0000000140)=""/202, 0xca}, {&(0x7f00000000c0)=""/63, 0x3f}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000500)=""/89, 0x59}], 0x4) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f0000002380), 0x0, &(0x7f0000002400)=""/191, 0xbf}}, {{&(0x7f0000003440)=@l2, 0x80, &(0x7f0000003680), 0x0, &(0x7f00000036c0)=""/64, 0x40}}], 0xf, 0x0, &(0x7f0000003700)={0x77359400}) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') 17:50:02 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) delete_module(&(0x7f0000000000)='-\x00', 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='pagemap\x00') ioctl$int_in(r1, 0x5412, &(0x7f0000000240)=0x200) setsockopt$inet6_int(r1, 0x29, 0x19, &(0x7f0000000080)=0x9e, 0x4) sendfile(r0, r1, &(0x7f00000000c0), 0x80000000) 17:50:02 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') mmap(&(0x7f0000bfd000/0x400000)=nil, 0x400000, 0x2, 0x21812, r0, 0xfffffffffffffffd) socket$inet_udplite(0x2, 0x2, 0x88) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) fcntl$lock(r0, 0x7, &(0x7f00000000c0)={0x3, 0x4, 0x0, 0x3, r1}) r2 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x6, &(0x7f0000000000)={0x2, 0x4, 0x2, 0x200, r2}) getdents(r0, &(0x7f0000001080)=""/71, 0x47) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000100)=0x3, 0x4) socket$inet6_sctp(0xa, 0x5, 0x84) 17:50:02 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x8000000000000007, 0x101, 0x20}, 0x153) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000000)="d5a5dc4ed3840ebe80b4fc730020e26c458a5d310f4e3bfb66c2", &(0x7f0000000080)}, 0xfffffd1f) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000300)={r0, &(0x7f0000000000), &(0x7f0000000140)=""/144}, 0x18) syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0xffff, 0x94202) 17:50:02 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000140)="2957e1311f16f477671070") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') sendfile(r1, r2, &(0x7f0000000340)=0x74, 0x0) 17:50:02 executing program 7: r0 = socket(0x40000000002, 0x3, 0x2) r1 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x200000, 0x86) ioctl$BLKBSZSET(r1, 0x40081271, &(0x7f0000000140)=0xff) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) socket(0x40000000002, 0x3, 0x2) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f00000000c0)=0x1) syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xfffffffd}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x12, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @local={0xac, 0x10, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000040)) 17:50:02 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) sendto$inet(r0, &(0x7f0000000140)="22e14fe8202553f87db9b0ea72d39bc98f4176f3068970c0c11be9915dc57b7780f70877b81a2b87e1bd666f516db11b6522e1d0d3086f5e1e782604e0730ee2622173462c5d21cfd507609eeac8a1718bda8738a1644f80fca3181f90ba2c908a1151d5515b0f13fe9063ab139ecd444472bc8b3020620af44b772f8ea9b96f1245921e07969c9655198f915795d6a538d709bc2d0b1516545f1897459ca826c7f110631e5b84579dc051b8de1435f6463036ac9a0fda0e9e2d878ad6066f45b590850ba14d", 0xc6, 0x8000, &(0x7f0000000040)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1b}}, 0x10) r1 = socket$inet6(0xa, 0x3, 0x3c) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000100)=@add_del={0x3, &(0x7f00000000c0)='bcsh0\x00'}) 17:50:02 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'syz_tun\x00'}}, 0x1e) fstat(r0, &(0x7f0000000080)) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000240)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2}, 'vcan0\x00'}}, 0x1e) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000100)={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'team0\x00'}}, 0x1e) connect$pppoe(r2, &(0x7f0000000040)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'syz_tun\x00'}}, 0x1e) 17:50:02 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000028c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(anubis)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000180)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000002940)="f5e02f290c864b033af56ac3b6f403c1fc52809823318c606bf8f3e32a20f7e288f6c1b31500ef9d6655af9aa839ab10db80f6a0b3bc6a92b5d16e74dbf40d70c5600b97aab026db32094c30d33ba2cb2d8e19ddb41286e21d981a613dee702064390d00e922c8346c170ddb3d2471ff7e0b8561405cdc1f30fbe35cf2e691c8a00c5990c80b24221dc4f0941ea787191e88d8752f01ef5c984a7136f3a02c238db2cc18a877c4702436b91bc5eafa3de38ad27ccb72a38be7386ecbbfebbc771ead6ddc79d8e0cd8191b4099cdc125dd895eacdf620f3b80fcdecdd15a95df12056a06899b1973e0b18b826075271ff3b1d237af3d8339db19912b4404f64d82e711d7cc933d1640616410974261782b27c447c471f14fb4ccccfa9a1f44630863cac36d95ba24d5dcdb068a7de0ac6a2ce6c6bee199d61b724836cdd4d76496fb36dcfdca7cf802fcde665744834a41f091aa82c7bfa1912dacd94203015f52ea70914d4ab9e7c386d7f13eaf1eefca929621d62cbac037b48adc29573ae7efabbe488824bb49dc98406809b52477d18eb7781196d058e56bef03a1d38ed43ba8a5544211e1efb01e6589eaee5e7097febb38b69e7f24900baec97f7484ebd77cd69727ee3f058be834f472b37d2ee8ebd5fde15ef702e8a38e55671c1bc1975d46473d2d5575f42b9d671d0924557111e3b9f6b499d8161526b1d38500c409aec41791f885afbbee90b39887ef4a279a2111eaf1071e550abfbd3ec823a3bcbfbc35d4d34fed30a95291ed100e0d59e7d468d541d86cda06fa43f7e3d74b2f315d17063f3b4bd8a3570faafdee82c2d2ffa1120827f0b00cb364286913529844e33272e777e340e7d9d848823f21248ae402c46600c0a742b50a934e2d377f36bdd771e516812592be255fb41848afff05b9745ecde6a6f37f8e274a9c30ddd248321313f483898a3eec475bf041bd2d3680a57a7003b931c48968d1f054b428deb9cae311b5e610d9529bb6848ccc9fc2fa9cf5a032054a2df422ebd0072fbe84e28e93a118ef37bcd03fdf8dbdaa14e499374c231f0aab3efca11fcb6d30add36e41630b9c1b81b6d3008328eefcb6c690cecc21341332cb5cb2444f51350e67e8bf68fdef37605b598b0fee013d1b6c8ba7e40ec0ea0f7723ec82ff2002c3fe6df3fec5c91e65995ac91f03cb0d0178fc548979166579ce9b04914b7179d4bacc345f1e6852241d5ab689e13e7a6c8cb7a474373cb01de273f78cf53784ef4e51a88e8ae6ad72593f8883ea875455fd6cb90bbb32037dc97bfa3718bf33d6cc0373e146d0d37569d6c2ba94de316f8ccaf9d2c585a1266370ff48bb432c3dbe83cb6f62438a9123033877b1caf74a4aa4e675a3597a70ecf2b9c69e74287ad85b1f583f8cca45a227b94753a195e72696895efc8684ce3b5ea3ceb3c9665f6936bb192bd33d702519eaff80636bebd689fcc097ab9", 0x418}], 0x1, &(0x7f00000000c0)}], 0x1, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000002800)=[{&(0x7f0000000000)=""/5, 0x5}, {&(0x7f0000002480)=""/221, 0xdd}, {&(0x7f0000000040)=""/22, 0x16}, {&(0x7f0000000300)=""/133, 0x85}, {&(0x7f0000000200)=""/7, 0x7}, {&(0x7f0000002580)=""/183, 0xb7}, {&(0x7f0000002640)=""/177, 0xb1}, {&(0x7f0000000100)=""/77, 0x4d}, {&(0x7f0000002700)=""/222, 0xde}], 0x9, &(0x7f0000001400)=""/6, 0x6, 0x4}, 0x40000040000001) times(&(0x7f0000000440)) r2 = dup(r1) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000000c0)={0xfb, 0x3, 0x200, 0x9, 0x3, 0x101, 0x400, 0x1, 0x0}, &(0x7f0000000240)=0x20) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000003c0)={0xffffffff, 0x1b, 0x200, 0xa1680000000, 0x100000000, 0x64f4, 0x24a, 0x2, r3}, 0x20) setns(r2, 0x8000000) bind$alg(r2, &(0x7f0000000480)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0x58) 17:50:02 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000240)={{{@in6=@ipv4={[], [], @remote}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@broadcast}}, &(0x7f0000000340)=0xe8) accept$packet(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000003c0)=0x14) accept$packet(r0, &(0x7f0000000400)={0x0, 0x0, 0x0}, &(0x7f0000000440)=0x14) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000480)={@remote, @broadcast, 0x0}, &(0x7f00000004c0)=0xc) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f00000005c0)={@multicast2, @multicast1, 0x0}, &(0x7f0000000600)=0xc) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000640)={0x0, @broadcast, @rand_addr}, &(0x7f0000000680)=0xc) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000880)={0x0, @empty, @multicast2}, &(0x7f00000008c0)=0xc) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000900)={@empty, 0x0}, &(0x7f0000000940)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000980)={{{@in=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@remote}}, &(0x7f0000000a80)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000b80)={'team0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000bc0)={'vcan0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001fc0)={{{@in6=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6}}, &(0x7f0000000ec0)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000020c0)={{{@in=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@multicast1}}, &(0x7f0000000f00)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000021c0)={{{@in6=@ipv4={[], [], @rand_addr}, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@loopback}}, &(0x7f00000022c0)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002300)={'bridge_slave_1\x00', 0x0}) getpeername$packet(r0, &(0x7f0000002340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002380)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000003000)={'team_slave_0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000003040)={{{@in6=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6}}, &(0x7f0000003140)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000003180)={{{@in=@multicast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}}}, &(0x7f0000003280)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000003300)={{{@in=@broadcast, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@remote}}, &(0x7f0000003400)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000034c0)={{{@in6=@ipv4={[], [], @multicast2}, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@dev}}, &(0x7f00000035c0)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000003600)={'ip6_vti0\x00', 0x0}) recvmmsg(r0, &(0x7f0000010cc0)=[{{&(0x7f0000003640)=@hci={0x0, 0x0}, 0x80, &(0x7f0000006c40)=[{&(0x7f0000003740)=""/118, 0x76}, {&(0x7f0000006840)=""/206, 0xce}, {&(0x7f0000006940)}, {&(0x7f0000006980)=""/111, 0x6f}, {&(0x7f0000006a00)=""/103, 0x67}, {&(0x7f0000006a80)=""/217, 0xd9}, {&(0x7f0000006b80)=""/130, 0x82}], 0x7, &(0x7f0000006cc0)=""/87, 0x57, 0x9}, 0x6}, {{0x0, 0x0, &(0x7f0000007fc0)=[{&(0x7f0000006d40)=""/4096, 0x1000}, {&(0x7f0000007d40)=""/206, 0xce}, {&(0x7f0000007e40)=""/209, 0xd1}, {&(0x7f0000007f40)=""/119, 0x77}], 0x4, &(0x7f0000008000)=""/52, 0x34, 0x3f}, 0x1}, {{&(0x7f0000008040)=@nfc, 0x80, &(0x7f0000008280)=[{&(0x7f00000080c0)=""/133, 0x85}, {&(0x7f0000008180)=""/219, 0xdb}], 0x2, &(0x7f00000082c0)=""/82, 0x52}}, {{0x0, 0x0, &(0x7f000000a640)=[{&(0x7f0000008340)=""/232, 0xe8}, {&(0x7f0000008440)=""/44, 0x2c}, {&(0x7f0000008480)=""/1, 0x1}, {&(0x7f00000084c0)=""/124, 0x7c}, {&(0x7f0000008540)=""/4096, 0x1000}, {&(0x7f0000009540)=""/4096, 0x1000}, {&(0x7f000000a540)=""/186, 0xba}, {&(0x7f000000a600)=""/36, 0x24}], 0x8, &(0x7f000000a6c0)=""/93, 0x5d, 0x7}, 0x5}, {{&(0x7f000000a740)=@alg, 0x80, &(0x7f000000ad40)=[{&(0x7f000000a7c0)=""/205, 0xcd}, {&(0x7f000000a8c0)=""/206, 0xce}, {&(0x7f000000a9c0)=""/116, 0x74}, {&(0x7f000000aa40)=""/15, 0xf}, {&(0x7f000000aa80)=""/130, 0x82}, {&(0x7f000000ab40)=""/236, 0xec}, {&(0x7f000000ac40)=""/141, 0x8d}, {&(0x7f000000ad00)=""/28, 0x1c}], 0x8, &(0x7f000000adc0)=""/124, 0x7c, 0xb7}, 0x1}, {{&(0x7f000000ae40)=@ax25, 0x80, &(0x7f000000cec0)=[{&(0x7f000000aec0)=""/4096, 0x1000}, {&(0x7f000000bec0)=""/4096, 0x1000}], 0x2, 0x0, 0x0, 0x7fffffff}, 0x401}, {{&(0x7f000000cf00)=@in6={0x0, 0x0, 0x0, @loopback}, 0x80, &(0x7f000000e540)=[{&(0x7f000000cf80)=""/137, 0x89}, {&(0x7f000000d040)=""/147, 0x93}, {&(0x7f000000d100)=""/98, 0x62}, {&(0x7f000000d180)=""/163, 0xa3}, {&(0x7f000000d240)=""/4096, 0x1000}, {&(0x7f000000e240)=""/161, 0xa1}, {&(0x7f000000e300)=""/150, 0x96}, {&(0x7f000000e3c0)=""/91, 0x5b}, {&(0x7f000000e440)=""/208, 0xd0}], 0x9, 0x0, 0x0, 0xe6}, 0x6}, {{0x0, 0x0, &(0x7f000000e700)=[{&(0x7f000000e600)=""/252, 0xfc}], 0x1, 0x0, 0x0, 0x6}, 0x1}, {{&(0x7f000000e740)=@can, 0x80, &(0x7f0000010b80)=[{&(0x7f000000e7c0)=""/78, 0x4e}, {&(0x7f000000e840)=""/166, 0xa6}, {&(0x7f000000e900)=""/4096, 0x1000}, {&(0x7f000000f900)=""/165, 0xa5}, {&(0x7f000000f9c0)=""/98, 0x62}, {&(0x7f000000fa40)=""/37, 0x25}, {&(0x7f000000fa80)=""/72, 0x48}, {&(0x7f000000fb00)=""/72, 0x48}, {&(0x7f000000fb80)=""/4096, 0x1000}], 0x9, &(0x7f0000010c40)=""/70, 0x46, 0x3f}, 0x174a}], 0x9, 0x100, &(0x7f0000010f00)) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000012140)={{{@in6=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@remote}}, &(0x7f0000012240)=0xe8) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000012bc0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000012b80)={&(0x7f0000012280)=ANY=[@ANYBLOB="e0080000", @ANYRES16=r1, @ANYBLOB="000206000000ffdbdf250000000008000100", @ANYRES32=r2, @ANYBLOB="6801020038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000000000038000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004000000000038000100240001006d636173745f72656a6f696e5f636f756e74000000000000000000000000000008000300030000000800040048ef00003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r3, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r4, @ANYBLOB="080007000000000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040006000000080007000000000008000100", @ANYRES32=r5, @ANYBLOB="3c000200380001002400010061637400000000000000000000000000000000080003000300000008000400", @ANYRES32=r6, @ANYBLOB="08000100", @ANYRES32=r7, @ANYBLOB="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", @ANYRES32=r8, @ANYBLOB="080007000000000038000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400020000003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r9, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r10, @ANYBLOB="08000100", @ANYRES32=r11, @ANYBLOB="7801020038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000500000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000500000008000600", @ANYRES32=r12, @ANYBLOB="400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000100000008000600", @ANYRES32=r13, @ANYBLOB="40000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004004a0d000008000600", @ANYRES32=r14, @ANYBLOB="3c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c000400686173680000000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000000000008000600", @ANYRES32=r15, @ANYBLOB="08000100", @ANYRES32=r16, @ANYBLOB="6001020038000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000080003000300000008000400010000003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r17, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000010000038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004007f00000038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004000600000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040005000000080007000000000008000100", @ANYRES32=r18, @ANYBLOB="cc0002004c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000400686173685f746f5f706f72745f6d617070696e670000000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000100000008000600", @ANYRES32=r19, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r20, @ANYBLOB="001aefe0", @ANYRES32=r21, @ANYBLOB="b400020038000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000080003000300000008000400fffeffff38000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000000000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b00000008000400f800000008000600", @ANYRES32=r22, @ANYBLOB="08000100", @ANYRES32=r23, @ANYBLOB="7400020038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000800000038000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004000100000008000100", @ANYRES32=r24, @ANYBLOB="44000200400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000500000008000600", @ANYRES32=r25], 0x8e0}, 0x1, 0x0, 0x0, 0x800}, 0x0) readv(r0, &(0x7f0000000580)=[{&(0x7f0000000140)=""/202, 0xca}, {&(0x7f00000000c0)=""/63, 0x3f}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000500)=""/89, 0x59}], 0x4) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f0000002380), 0x0, &(0x7f0000002400)=""/191, 0xbf}}, {{&(0x7f0000003440)=@l2, 0x80, &(0x7f0000003680), 0x0, &(0x7f00000036c0)=""/64, 0x40}}], 0xf, 0x0, &(0x7f0000003700)={0x77359400}) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128l\x00'}, 0x58) 17:50:02 executing program 2 (fault-call:4 fault-nth:0): r0 = socket$inet6(0xa, 0x5, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000140)="2957e1311f16f477671070") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') sendfile(r1, r2, &(0x7f0000000340)=0x74, 0x800009) 17:50:02 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = dup3(r0, r0, 0x0) ioctl$SCSI_IOCTL_STOP_UNIT(r1, 0x6) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f00000000c0)="6d656d624a02470b8fe98fd0a34f6f72792e6869676800", 0x2, 0x0) write$cgroup_int(r3, &(0x7f0000000080)=ANY=[@ANYBLOB='p'], 0x1) [ 551.063377] FAULT_INJECTION: forcing a failure. [ 551.063377] name failslab, interval 1, probability 0, space 0, times 0 [ 551.074837] CPU: 0 PID: 5512 Comm: syz-executor2 Not tainted 4.17.0+ #9 [ 551.081628] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 551.091011] Call Trace: [ 551.093659] dump_stack+0x185/0x1d0 [ 551.097360] should_fail+0x87b/0xab0 [ 551.101136] __should_failslab+0x278/0x2a0 [ 551.105452] should_failslab+0x29/0x70 [ 551.109416] __kmalloc+0xbe/0x350 [ 551.112904] ? kmsan_set_origin_inline+0x6b/0x120 [ 551.117792] ? alloc_pipe_info+0xb8/0x8c0 [ 551.121997] alloc_pipe_info+0xb8/0x8c0 [ 551.126044] ? splice_direct_to_actor+0x63/0x1040 [ 551.130962] ? do_splice_direct+0x335/0x540 [ 551.135331] ? splice_direct_to_actor+0xd9/0x1040 [ 551.140248] splice_direct_to_actor+0xd63/0x1040 [ 551.145049] ? do_splice_direct+0x540/0x540 [ 551.149414] ? security_file_permission+0x26d/0x480 [ 551.154479] ? rw_verify_area+0x35e/0x580 [ 551.158795] do_splice_direct+0x335/0x540 [ 551.163157] ? security_file_permission+0x230/0x480 [ 551.168250] do_sendfile+0x107b/0x1e40 [ 551.172225] __x64_sys_sendfile64+0x218/0x390 [ 551.176770] ? __ia32_sys_sendfile+0x160/0x160 [ 551.181388] do_syscall_64+0x15b/0x230 [ 551.185324] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 551.190540] RIP: 0033:0x455a99 [ 551.193750] RSP: 002b:00007feb159abc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 551.201503] RAX: ffffffffffffffda RBX: 00007feb159ac6d4 RCX: 0000000000455a99 17:50:03 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x1) writev(r0, &(0x7f0000fdbff8)=[{&(0x7f0000000000)="290000002000190f00003fffffffda060200000000e80001040000040d001000ea1100000005000000", 0x29}], 0x1) 17:50:03 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2) setsockopt$inet_tcp_int(r1, 0x6, 0x3a, &(0x7f0000000080), 0x4) r2 = syz_open_pts(r0, 0x0) ioctl$TIOCNXCL(r2, 0x540d) 17:50:03 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x1c73a8a21d6af5ba) ioctl$BLKTRACESTOP(r1, 0x1275, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000080)={r2}, &(0x7f0000000100)=0x19e) [ 551.208811] RDX: 0000000020000340 RSI: 0000000000000016 RDI: 0000000000000014 [ 551.216111] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 551.223413] R10: 0000000000800009 R11: 0000000000000246 R12: 0000000000000017 [ 551.245783] R13: 00000000004c0b12 R14: 00000000004d0920 R15: 0000000000000000 17:50:03 executing program 0: openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x200440, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$alg(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000180)="544cd2dfbfd4a4340ce9130583e8ed26623622bbf2921219f6af2e016cdc514af9e6e7b52fbaa8f7c9bddc34fee088a38818d3bceb2c55cc2896cc228cd50409aecdea3b40fc65794a0adb037988c01107cec0fb7961d97a187f27ce645006bfd2491b9e9c064e56d1ea1d640af9476f8cdf", 0x72}, {&(0x7f0000000040)}, {&(0x7f0000000200)="ff386ddc54ec48e6ac4ec0ff6ad05bf8f4de7a3b9b0f8038a8db4bb3ba69557de8f7a8b198748b46ac7e1caf568e5741d46393308f3e1f45380edd50ef716785ec37a4eb3ff9166803e088a14d1fb2a496fc754c95ff98a0efe55aecdc214dcf71633127ead77c9173dc758a66c944eaeb49091ff3c3112fb65a5778d1b37640b8f210a445e9", 0x86}], 0x3, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x98, 0x8000}, 0x4001) r1 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f00000000c0)={'bridge0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b704a41f3bed69f669c706d045f60a35769d2ad5986c83f6a1002fd8"]}) 17:50:03 executing program 6: r0 = getpgid(0x0) iopl(0xd91) getpriority(0x2, r0) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x4200) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000040)={{0x4721, 0x4}, 'port0\x00', 0x50, 0x40c00, 0x7, 0x1, 0x9, 0x7, 0x91, 0x0, 0x2, 0x3}) prctl$setendian(0x14, 0x3) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000140)) 17:50:03 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x1b, 0x4, 0x100000001, 0x0, r0}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0xfffffffffffffdd9, &(0x7f00000000c0)}, 0xffffffffffffffe7) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20) fcntl$F_SET_RW_HINT(0xffffffffffffffff, 0x40c, &(0x7f00000001c0)=0x7) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x7fff, 0x3, 0x10000}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000280)={r2, 0x3}, &(0x7f00000002c0)=0x8) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r1, &(0x7f00000001c0), &(0x7f0000000200)=""/108}, 0x18) 17:50:03 executing program 2 (fault-call:4 fault-nth:1): r0 = socket$inet6(0xa, 0x5, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000140)="2957e1311f16f477671070") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') sendfile(r1, r2, &(0x7f0000000340)=0x74, 0x800009) 17:50:03 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x0) timer_create(0x0, &(0x7f0000066000), &(0x7f00009b1ffc)) tkill(0x0, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000000)="295ee1311f16f477671070") r1 = memfd_create(&(0x7f00003ce000)='}\x00', 0x0) fallocate(r1, 0x3, 0x0, 0x100007) 17:50:03 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x400, 0x0) fchmodat(r2, &(0x7f00000001c0)='./file0\x00', 0x1) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x100000002, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x401) mq_timedreceive(r3, &(0x7f0000000040)=""/36, 0x24, 0x1, &(0x7f0000000080)={0x0, 0x989680}) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$VHOST_SET_LOG_BASE(r3, 0x4008af04, &(0x7f0000000180)=&(0x7f0000000200)) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000000280)={'veth1_to_team\x00', @link_local={0x1, 0x80, 0xc2}}) r4 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r4, 0x800000c0045009, &(0x7f0000000140)=0x8) 17:50:03 executing program 1: r0 = eventfd2(0x0, 0x0) writev(r0, &(0x7f0000000fff)=[{&(0x7f0000006000), 0x2a9}], 0x1) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x20) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000040)=@int=0x10000, 0x4) ioctl$KDENABIO(r1, 0x4b36) 17:50:03 executing program 3: io_setup(0xe0, &(0x7f0000000000)=0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_int(r2, 0x0, 0x33, &(0x7f0000000080)=0x5, 0x4) r3 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x4, 0x400000) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000100)=0x0) r5 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x800, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000200)=0x14) ioctl$sock_inet6_SIOCDELRT(r5, 0x890c, &(0x7f0000000240)={@dev={0xfe, 0x80, [], 0x1c}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @mcast1={0xff, 0x1, [], 0x1}, 0x2, 0x3, 0x80000001, 0x400, 0x6, 0x40000000, r6}) ioctl$EVIOCGABS0(r5, 0x80184540, &(0x7f00000002c0)=""/119) r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup.net/syz0\x00', 0x200002, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f00000003c0)=@add_del={0x2, &(0x7f0000000380)='sit0\x00', 0xfffffffffffffffe}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r5, 0xc0a85320, &(0x7f0000000400)={{0x6, 0x4}, 'port0\x00', 0x0, 0x41a, 0x6, 0x80000000000, 0xfffffffffffffe01, 0x4, 0x200, 0x0, 0x5, 0x3f}) io_cancel(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x7, 0x3, r7, &(0x7f00000004c0)="ecb33178b01869c81d4e9a2e7a7f79ab4c55371b92079106e069818a3a798a00a34bbb4c68f56222a611e2bae7fcfa23a31df6bb06ce69b5bccd45e281bbee9b2ebcbfc60d9087c97031bd0ece326c2b76c021d6e04ac8dec34eb45688cbcc73f43fb165b99597fed622124314cf31806dc29e5a68ecb6bf9ec11d7573a0fcc2baad23ae1750c151908296772159e8d9136b644f2dc3610e457ee7526d219c9ca80c82a6e362a5525761fdfe78f585361709c5f322", 0xb5, 0x100000000, 0x0, 0x0, r5}, &(0x7f00000005c0)) pipe(&(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000000640)={'bcsf0\x00', 0x7fffffff}) getsockopt$inet_IP_IPSEC_POLICY(r9, 0x0, 0x10, &(0x7f0000000840)={{{@in=@multicast2, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@dev}}, &(0x7f0000000940)=0xe8) stat(&(0x7f0000000980)='./file0\x00', &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r8, 0x0, 0x10, &(0x7f0000001380)={{{@in6=@mcast1, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@rand_addr}}, &(0x7f0000001480)=0xe8) r13 = getgid() getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000014c0)={{{@in6=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@broadcast}}, &(0x7f00000015c0)=0xe8) stat(&(0x7f0000001600)='./file0\x00', &(0x7f0000001640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r16 = getuid() lstat(&(0x7f0000001d80)='./file0\x00', &(0x7f0000001dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001e40)={0x0, 0x0}, &(0x7f0000001e80)=0xc) fstat(r7, &(0x7f0000001ec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000001f40)={{{@in=@rand_addr, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@multicast1}}, &(0x7f0000002040)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000002080)={0x0, 0x0, 0x0}, &(0x7f00000020c0)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r8, 0x29, 0x23, &(0x7f0000002100)={{{@in6=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in=@multicast2}}, &(0x7f0000002200)=0xe8) r23 = getegid() fstat(r2, &(0x7f00000026c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002740)={0x0, 0x0, 0x0}, &(0x7f0000002780)=0xc) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000027c0)={{{@in, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f00000028c0)=0xe8) r27 = getegid() stat(&(0x7f0000002900)='./file0\x00', &(0x7f0000002940)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000029c0)='./file0\x00', &(0x7f0000002a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r30 = accept4$inet6(r9, &(0x7f0000003ec0), &(0x7f0000003f00)=0x1c, 0x80000) sendmmsg$unix(r8, &(0x7f0000004000)=[{&(0x7f0000000680)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000800)=[{&(0x7f0000000700)="27b42de2bffdd80e45457feb5de187799e7f671265682294bf075941ab603b1df566", 0x22}, {&(0x7f0000000740)}, {&(0x7f0000000780)="f7459187b57a544aae96c63b5f37b7c7eb365753e6163e86d53cc195908d4b5eb44f6a22d77b67989a69dc2c9aa6fe41b9b50b9397cad685254e066082ce15ee0c16", 0x42}], 0x3, &(0x7f0000000a40)=[@cred={0x20, 0x1, 0x2, r4, r10, r11}], 0x20, 0x20000000}, {&(0x7f0000000a80)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000d00)=[{&(0x7f0000000b00)="629641ce784a23edfa05266040619bb97461cbd4ef9b357ac765b637dd656d27f682ae059064084e00b52cb299d8dcf111608d37513a06147f27784be9657570adb7c12d049d5110f638997a261e1326ecd8912393d62b29b4864a8c8cac5d1267cdd19812a07ca3b01108cfad536cceb1cb22f163538aaae6e7b5bc791f466552b436d87029fd9e66f6724ecb1eda3baa03f40c0dc829c5452549", 0x9b}, {&(0x7f0000000bc0)="430da9d66f5d3df7e405900e87fd1be2504b4bcd6ff31905c1ec0d0df39ac4c1eb3399923f10f3c15e03f313b446c50676de16627153", 0x36}, {&(0x7f0000000c00)="7e0bae77ce2d9fafeb18f2aaa261aeee952e76ddb2", 0x15}, {&(0x7f0000000c40)="940b30ed5836131c2d8626ea6e1b71cf47d9aa68ec05537f95feea99730f80bb655d4164cc20a50f00e4769aad1bdc07aa09405e0828b853a0bc0f2ab978ca6fcd7463444909c6c3d5c1e475109e10949e4f987ab22fd500d84efcc0c2a2d5909cabb605f2442fe386ed77647c5a88c63d882d59a5d42bfe442f73d336372c2eef32ffb47465cc4a8d98d693ac76042aef769fba38", 0x95}], 0x4, 0x0, 0x0, 0x40080}, {&(0x7f0000000d40)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001300)=[{&(0x7f0000000dc0)}, {&(0x7f0000000e00)="53d71e76ef2e331697af76559dcc9478c920c416080d7f6bbb10ead9932e601f993372cd84d62a2795cb372b507b92a4415420735bbd5880f38cda3d9f4b11b7c561542ff63e0a98fe9391b6bc01d3dbb96ae52f9519d5063fff08e92936eaaf2abe0328116ce5fe2e0868bfcfad850ab2c0906d5d2b84536c4232c28b78cd9b5e6d6788fe8dd25e7118898eb6aa6f61060dadb9c43618bc4a62357c9dc480724e0594e617747d14bbb79d7f3b52c61b12092bd9177f894a6f58ebb009e55042044d7a7077ab089046199c3412a72daada716aa2bbc828d942a1bb70a91a9a7aa93a38ec6f09935d59f637226b5cae95", 0xf0}, {&(0x7f0000000f00)="49d8289e03cb67b01ac6a32f348ddfda8125e2da577b1fd82b9e0cc94835014a10b8f1164d473d8488077930a3bfa27da60ea395badc7e23debb71a6cedcc24a447a9d312a96f647965a1cb4ce1d4f283cd62fd5dc9ee64641111610750f552c57c67ec15ce5d4a89786c2cacafda1ff8f2e92cc5de2b0166e6526211af03f39460144f3bd304afc775cd9d56f7217c0b32b311e17b8ecff8143b64cd7d18e7221ae4d0503b075d38addcbcc287a0f7edcdb59742231aef405962a8b59aee82bb74c7cab80ad0213eeb09b69d8ec0680259da95f5834b2", 0xd7}, {&(0x7f0000001000)="3f2f9fe33adc775dfa2cdd084af5133a4143128ca345878d46a965d268384aca74c449d7a9a463b3035c3c7ef7a2a3fffde5401d930bf775596cc6ee9c4619e0f0c67b7d314ea17d57b67e860e80121c5a8193b7bf997da5987e2f9e7a", 0x5d}, {&(0x7f0000001080)="58b306be5f1693d8b4d33c92c8b991f288aa05fe3ea56f6fc049a58ca7c9502fb27454a47e2978fcbe2dc735840713c32506bcfb01c8e673a346f5b1d8f4954afe34525743931e6515983c113818f39bef02948640b423b206cad76e1b53fb8127c8d76b79b0c738330fe88a9f0b45c73d218ec8039d32e3a117ec589d0244068947df9ea8e2e4f5ad72f42e7b6131b7dd2ecd153b846deb53c8b862a9aeb56bd2bd5d21738aad96ed82c92db3c576e51ee9b7fc3a42a844ff5b87fe3c79637fa1f1ebb37493b1f241527cc2221cca6ec6673844bb25af394aca78d95139af3f223b50", 0xe3}, {&(0x7f0000001180)="2f9c37d08dd9f6105df432c9ead617bd827ec912f402bf0ecc271d462e02af3e9131041f6060a709e01b5c5401cea1380950ccc523dcd0f021afc814f306b494257cb947e8e7a9580e7a6bf555a488325e04f922a0081fb0a4df3e62", 0x5c}, {&(0x7f0000001200)="05300212f62c945c42f816781d527865f616e511c473b92df6edb63bd15661a8626203fe682da3fb0105129a92db447ca689c9d8040e63e4c529855186d8533204d758ca89a91fd9483d71aadc8c4c12a99c49e17424403f51112c779f1c0350e7067abdb3ec97bc7692f3ab2dc7ab92cc948a4b61c21fa1e0e69fc4f828d4358fcdc9b4c9f24d608bafb14ced5c6dbd142e84118ecd9ac69ef4d111d005f1f291f3a3506785c776f887534c9defbea4289962b0c1d479ed322ac3b85271f989ba519afadbc43ed20a0904e0615e8a41", 0xd0}], 0x7, &(0x7f00000016c0)=[@cred={0x20, 0x1, 0x2, r4, r12, r13}, @cred={0x20, 0x1, 0x2, r4, r14, r15}], 0x40, 0x80}, {&(0x7f0000001700)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000001cc0)=[{&(0x7f0000001780)="cc3c49768c944f33ccbdcc6dd09ed1b23cd3bca910dfa3553dbaaff70c6051776a04c767a2b18a909c292dc47ec406d7c98e75d2f69f170c7d5cc27e70aaa941ec2c66011ab79c392d00ac56e1dea5fd8df4b8d6353c0c65f7137abf00c2c941002588eefed2072e", 0x68}, {&(0x7f0000001800)="8fa4303e2920a63dbe1f5b4de017b346f99e449da7a0f7a1a8d63b28f5c4fcfadef9364c3d0e846c8381524a3eb52204765b12c68be84fdbb0f14e085c06cbfa16b7cf48fbb19477d2e7ea17a69054e3d7ed80ebaac0323ad0f24532d38ea438", 0x60}, {&(0x7f0000001880)="7652982e5b544efd2a9c920318f7ce9f18", 0x11}, {&(0x7f00000018c0)="cddbd8f64ed3a0f96fce5d7683e974813c175e48bdb88210f40d848bbaa7997c88b245c137a3abb71b59d4fbe8383af5490dac7baba85d9a7f35dfb4f8022ce1c9c8b5f00e2176d5b93a4e7f23b03a563f2d", 0x52}, {&(0x7f0000001940)="1dc84a13ed949b925a677ac60bea642150167346a0d65561d1e1556fd2c73db33e554cbb7492f7895675bb27e36f38d0452247e6a8afd9879eff3f14da6d77c5a5f24eba0da8d4147b3cecb5bc14516b86caee1a74a2fea8bbbde57e8e3fbb9ad1ab71b8c38eb1c3d04796d7ecc0d15ae0ee105f6c3a339243f6d8657fb960abb6e3419a4faa1c619c7f45408305e014c2a58e3f3ff304a5ab676d1dd583eb8c41ebceed25299e130e50485da1323bb6ad886b2be58732b71968dd22620f06bfc7661e46444c3b6146a54acf49cfdc0e0fb8eca65894", 0xd6}, {&(0x7f0000001a40)="9e6e566fc226daa01ef474ce719c59554bc157c9227ac4a8158f6ee45f4ab59742a3c7279e63c287c267573ae264f91417d3fd3006bed66a527a28321cbf075a442d971d91612bb1287fff6f16a19ced93a77abd3c0e10b440d3a47f88325e6559f5466d64b62be1e024c59d23625ed094ff50b67ede", 0x76}, {&(0x7f0000001ac0)="67567cdf5737d698923f43c47e4b89246226e2fb97d1657d186667266abaa6bdb48847abe5c33a07a5afec9465e078a78f1cfa76567fb4f39205bf1a65a5414faa89eb6fb1b039c091dba865e6c1c300700f85a5f386eda3e9490f0d15772bc1c86ae193e91f07984a5a8d57e10eb5bd09f7c6214de9fd8dc9e0f3c6723dc0f80dcfc325113e63f3308fa0fc64c0a1c4f8265e7dfb3c6b17f7891916a2fcf7cde551c70372a9e66bcb9e59852477c9c1d3b12272fd571954af32f594037759115a6261c70940da7cfe8c55394764069322d58b1d3fa04bc101deaa1fd0d623", 0xdf}, {&(0x7f0000001bc0)="d4371ac9ea9d8525ce9cc4cae98abb5d9d6e24b567e6576886d710361aa7390357fa7fd871e28181ce568fe425b452a7b26a6974f2c930000c054eaee26cd93ad56c82d1ed32365f6dd639eda86de5120143bc3d", 0x54}, {&(0x7f0000001c40)="917c60d7d0039eb0bdc9d702a3252f0752f2d21a9988dd6ae641f943f81785c4b5fd7d906579382c4aca5f2afa48f12ea961cfc89d4dd011fd6c3a23a4219be3d8dfe1327917b26895ac195633", 0x4d}], 0x9, &(0x7f0000002240)=[@cred={0x20, 0x1, 0x2, r4, r16, r17}, @cred={0x20, 0x1, 0x2, r4, r18, r19}, @rights={0x38, 0x1, 0x1, [r3, r9, r2, r3, r2, r1, r9, r8, r9]}, @cred={0x20, 0x1, 0x2, r4, r20, r21}, @rights={0x20, 0x1, 0x1, [r3, r3, r2, r1]}, @rights={0x20, 0x1, 0x1, [r5, r1, r1]}, @cred={0x20, 0x1, 0x2, r4, r22, r23}, @rights={0x20, 0x1, 0x1, [r8, r5, r2, r8]}], 0x118, 0x20004091}, {&(0x7f0000002380)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002680)=[{&(0x7f0000002400)="66c64f50a49a47280d33aa0750486bdd096c1d376d11602af1f7bcd713b053c696640144f03b9ebae47737d2b0c244c05eaae86b3baa8c771f1d800e73496ef0683e785c931fcc15539e8d0b87a002bc36085065506d3e7e2588beaf5bf1c3b1edce0afccc01229a1cbe4d8385aab846c1544eb3dc58ed2327753c4dec08b7fa6dd43de86991550d6dc1f300937a9df6fcd2b9ba4b27da3634d4f4ab2d5ed405562e6883e8dc0d4c96e805816ba8d36ebe2d106483a6284d8dfa1e1e", 0xbc}, {&(0x7f00000024c0)="8ff0f11ddc9764dc2f2caffee3ceb5e602e3dbc6d9a0c6c97023e6b6ed1fe95e9c78360b4e22d0b44ab5ddbb6266e161dc448982a7648c44bfd5a188bdebae6b8155ef110f10a49dea744a5307049a292bc08d77c3bc8bc73e68c3f00c8ae882c283907202ca51c444bbaa6d383f795923d2997edbdd925b4e6de88476aa487fe74506330e52f1a149fd760035fe731b38087ef0773110d10df82710934920839cb91c647e9ba52d7437ae33bb7b3caf4967ba23ef827575a736dfbedf6fcbe248c16a34699ac2583b9e8c3e5f6ca53974fea5e41695b10c3a0c30adaa3a7c2b3adc858e710485ccf549a033fdefdadcd448fef79808de7ab9f1", 0xfa}, {&(0x7f00000025c0)="e25b006a0421294e34dd34672c52c8d9087db68f913fca85b236d2a8", 0x1c}, {&(0x7f0000002600)="9a8ac4c1a8e1f84be13873925747955fc0295d75e3b89a23a7b79d31b145d95039dd57b4a96bfa54014653e32265dfefc3bfe0b22cf17a31594ba080bdff5fb622b99b17cd905c83b41b3d487170d0a7c4667993", 0x54}], 0x4, &(0x7f0000002a80)=[@rights={0x38, 0x1, 0x1, [r7, r5, r8, r8, r3, r9, r2, r9, r7, r2]}, @cred={0x20, 0x1, 0x2, r4, r24, r25}, @rights={0x10, 0x1, 0x1}, @cred={0x20, 0x1, 0x2, r4, r26, r27}, @cred={0x20, 0x1, 0x2, r4, r28, r29}, @rights={0x18, 0x1, 0x1, [r7]}, @rights={0x20, 0x1, 0x1, [r7, r9, r7, r3]}], 0xe0, 0x8040}, {&(0x7f0000002b80)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003e40)=[{&(0x7f0000002c00)="5c7dd9b88111aad78a4bb26ce9e2de45adbbe16b4f35e3045cec2b0fb5068750fdcf7338498ebb0312e293b75db28563f2f3d65129630c3c68bc974fb32d855de15e7a8ebd3b209d1f6326199b33c264bc477a25de1a5b1d202c9344c2621e67c0b8a664159189cce30ac0bd0a385b0066550ff1182805edb0f1c102d367aa84274e630f5ea799fa3b0c80181023c1da101956a8da7ba491468e4c465bf20bc1eeee1ca8cdb44f527bc276489d3e07d8b6773804d5637199efe6fbf94d8dda1f082a", 0xc2}, {&(0x7f0000002d00)="e5068b69dab237f4958fdb6b4a4e7a1bf9df12c36870c018922772cc2efa6d2fe42a9e1f290134e779c1c7078377225d83909f788bae7b1efd32a4af67a800bce8e9181900c8b0b0", 0x48}, {&(0x7f0000002d80)="9a5f2d619e0207b6efdf3fb79d7b45f16094d43efaacf0016cb6ad", 0x1b}, {&(0x7f0000002dc0)="c59979c72f31f51b5570bd20124ba84153e0bb28681c8d167e08c694be81410dd12c0ae12fc8dbb27cd4111e4302ff53e9d97ce6ee553779d3717e9a181c80e2b5", 0x41}, {&(0x7f0000002e40)="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", 0x1000}], 0x5, &(0x7f0000003f40)=[@rights={0x30, 0x1, 0x1, [r5, r1, r1, r7, r30, r8, r1]}, @rights={0x28, 0x1, 0x1, [r1, r3, r1, r1, r8]}, @rights={0x30, 0x1, 0x1, [r3, r5, r3, r5, r9, r8, r5, r8]}], 0x88, 0x40000}], 0x6, 0x408c0) [ 551.518874] FAULT_INJECTION: forcing a failure. [ 551.518874] name failslab, interval 1, probability 0, space 0, times 0 [ 551.530367] CPU: 1 PID: 5550 Comm: syz-executor2 Not tainted 4.17.0+ #9 [ 551.537159] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 551.546542] Call Trace: [ 551.549191] dump_stack+0x185/0x1d0 [ 551.552928] should_fail+0x87b/0xab0 [ 551.556698] __should_failslab+0x278/0x2a0 [ 551.560988] should_failslab+0x29/0x70 [ 551.564923] __kmalloc+0xbe/0x350 [ 551.568412] ? kmsan_set_origin_inline+0x6b/0x120 [ 551.573310] ? alloc_pipe_info+0x561/0x8c0 [ 551.577595] ? alloc_pipe_info+0x390/0x8c0 [ 551.581878] alloc_pipe_info+0x561/0x8c0 [ 551.586018] splice_direct_to_actor+0xd63/0x1040 [ 551.590839] ? do_splice_direct+0x540/0x540 [ 551.595225] ? security_file_permission+0x26d/0x480 [ 551.600316] ? rw_verify_area+0x35e/0x580 [ 551.604540] do_splice_direct+0x335/0x540 [ 551.608755] ? security_file_permission+0x230/0x480 [ 551.613853] do_sendfile+0x107b/0x1e40 17:50:03 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x831}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000180)={0x100000001, 0x2, 0x8, 0x401, 0x2, 0x57, 0xc71e, 0x6, r1}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', r0}, 0x10) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000002c0)=0x8, 0x4) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000cba000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={'veth1_to_bridge\x00', {0x2, 0x4e23}}) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000000100)) connect$unix(r2, &(0x7f00000001c0)=@file={0x0, './file0\x00'}, 0x6e) dup3(r2, r0, 0x0) [ 551.617839] __x64_sys_sendfile64+0x218/0x390 [ 551.622389] ? __ia32_sys_sendfile+0x160/0x160 [ 551.627012] do_syscall_64+0x15b/0x230 [ 551.630950] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 551.636159] RIP: 0033:0x455a99 [ 551.639368] RSP: 002b:00007feb159abc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 551.647111] RAX: ffffffffffffffda RBX: 00007feb159ac6d4 RCX: 0000000000455a99 [ 551.654409] RDX: 0000000020000340 RSI: 0000000000000016 RDI: 0000000000000014 [ 551.661719] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 551.669040] R10: 0000000000800009 R11: 0000000000000246 R12: 0000000000000017 [ 551.676348] R13: 00000000004c0b12 R14: 00000000004d0920 R15: 0000000000000001 17:50:03 executing program 5: r0 = socket$inet(0x2, 0x806, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f0000000040), 0x1e, 0x0, 0x0) 17:50:03 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0xffffffffffffff71) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000000000000000000000000009500008000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00000001c0)={0xffffffffffffffff}) sendmsg$nl_xfrm(r3, &(0x7f0000000780)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000480)=@updpolicy={0xb8, 0x19, 0x0, 0x0, 0x0, {{@in=@loopback=0x7f000001, @in6=@mcast1={0xff, 0x1, [], 0x1}}}}, 0xffcb}, 0x1}, 0x0) 17:50:03 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000007000)={&(0x7f0000000080)=ANY=[@ANYBLOB="200000002d000b010000000a00000000040000000c0000bd85000140", @ANYRES32=0x0], 0x20}, 0x1}, 0x0) 17:50:03 executing program 3: clone(0x0, &(0x7f0000001900), &(0x7f0000744000), &(0x7f0000001880), &(0x7f0000001900)) fcntl$getown(0xffffffffffffffff, 0x9) r0 = getpgid(0x0) setpriority(0x0, r0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x1, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x14, &(0x7f0000000040), &(0x7f0000000080)=0x4) 17:50:03 executing program 4: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000000040)=@nfc_llcp, &(0x7f00000000c0)=0x80) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000140)={@broadcast, @remote, 0x0}, &(0x7f0000000180)=0xc) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400001}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=ANY=[@ANYBLOB="380000001a0020002abd7000fedbdf250a1010000002ff07002800000c00090000007e09", @ANYRES32=r1, @ANYBLOB="08000600000000551788f8939b800800"], 0x38}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000000) r2 = userfaultfd(0x800) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0x40000, 0x0) flock(r0, 0x0) ioctl$PIO_CMAP(r3, 0x4b71, &(0x7f00000002c0)={0x80, 0xffff, 0x5, 0xff, 0x2, 0x9}) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_UNREGISTER(r2, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 17:50:03 executing program 7: getgroups(0x1, &(0x7f00000091c0)=[0xffffffffffffffff]) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) 17:50:03 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x12, &(0x7f0000000000)=0x7f, 0x4) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='syz_tun\x00', 0x10) r2 = open(&(0x7f0000000440)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007fff) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) [ 551.907169] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. 17:50:04 executing program 2 (fault-call:4 fault-nth:2): r0 = socket$inet6(0xa, 0x5, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000140)="2957e1311f16f477671070") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') sendfile(r1, r2, &(0x7f0000000340)=0x74, 0x800009) 17:50:04 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0x40000000af01, &(0x7f0000c97ff8)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a85322, &(0x7f00000002c0)) close(r2) getsockopt$ARPT_SO_GET_INFO(r2, 0x0, 0x60, &(0x7f00000001c0)={'filter\x00'}, &(0x7f0000000140)=0x44) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000240)=ANY=[@ANYRES32=r2, @ANYBLOB="01319644b39e8f3d3162a5001f924d2b18cb62749697f0a529155f57d65f45fb70db4e4caae8940967091ad4fc529f4446e07dc17fce69fa7b5007f19f800dce4edde21ba895542ca1f9b8a7aa5c99e5fa50f568b369573ada3c58dc4c9f0ba9bdf731"]) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000d7c000)={0x0, r2}) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000000000)={0x0, r2}) 17:50:04 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r1 = eventfd(0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000000)=r1) dup2(r0, r1) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001240)=ANY=[@ANYBLOB="010000000000000000000000000000006b00000000000000", @ANYPTR=&(0x7f00000011c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00000000000008e7"]) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) 17:50:04 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) io_setup(0xfffffffffffffffc, &(0x7f0000000040)=0x0) r2 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0xffffffff, 0x200040) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/zero\x00', 0x82080, 0x0) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcs\x00', 0x200000, 0x0) io_submit(r1, 0x3, &(0x7f00000003c0)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x6, 0x1, r0, &(0x7f0000000080), 0x0, 0x9, 0x0, 0x1, r2}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x8, 0x904, r0, &(0x7f0000000180)="6f73664a6e6eac7b8e873bb1bfbe80dcf5298fe7", 0x14, 0x80, 0x0, 0x0, r3}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x7, 0x1, r0, &(0x7f0000000240)="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", 0xfb, 0x887e, 0x0, 0x0, r4}]) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r5 = socket$inet(0x2, 0x801, 0x0) setsockopt$inet_opts(r5, 0x0, 0x4, &(0x7f0000000000)="8907040100e36d00ca1ac0174cc06e4646bf098d9d", 0x15) [ 552.127833] FAULT_INJECTION: forcing a failure. [ 552.127833] name failslab, interval 1, probability 0, space 0, times 0 [ 552.139323] CPU: 1 PID: 5596 Comm: syz-executor2 Not tainted 4.17.0+ #9 [ 552.146115] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 552.155602] Call Trace: [ 552.158259] dump_stack+0x185/0x1d0 [ 552.161949] should_fail+0x87b/0xab0 [ 552.165744] __should_failslab+0x278/0x2a0 [ 552.170041] should_failslab+0x29/0x70 [ 552.173991] __kmalloc_node+0x22f/0x1200 [ 552.178113] ? kmsan_set_origin_inline+0x6b/0x120 [ 552.183045] ? kvmalloc_node+0x197/0x2f0 [ 552.187173] ? sanity+0x2d5/0x870 [ 552.190689] kvmalloc_node+0x197/0x2f0 [ 552.194638] iov_iter_get_pages_alloc+0x1745/0x1d90 [ 552.199728] default_file_splice_read+0x2c8/0x1160 [ 552.204762] ? security_file_permission+0x447/0x480 [ 552.209867] ? rw_verify_area+0x35e/0x580 [ 552.214102] ? __ia32_sys_tee+0x160/0x160 [ 552.218331] splice_direct_to_actor+0x4cb/0x1040 [ 552.223229] ? do_splice_direct+0x540/0x540 [ 552.227646] do_splice_direct+0x335/0x540 [ 552.231875] ? security_file_permission+0x230/0x480 [ 552.236983] do_sendfile+0x107b/0x1e40 [ 552.240971] __x64_sys_sendfile64+0x218/0x390 [ 552.245530] ? __ia32_sys_sendfile+0x160/0x160 [ 552.250157] do_syscall_64+0x15b/0x230 [ 552.254097] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 552.259316] RIP: 0033:0x455a99 [ 552.262526] RSP: 002b:00007feb159abc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 552.270279] RAX: ffffffffffffffda RBX: 00007feb159ac6d4 RCX: 0000000000455a99 17:50:04 executing program 1: 17:50:04 executing program 4: [ 552.277582] RDX: 0000000020000340 RSI: 0000000000000016 RDI: 0000000000000014 [ 552.284887] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 552.292197] R10: 0000000000800009 R11: 0000000000000246 R12: 0000000000000017 [ 552.299504] R13: 00000000004c0b12 R14: 00000000004d0920 R15: 0000000000000002 17:50:04 executing program 0: 17:50:04 executing program 5: 17:50:04 executing program 3: 17:50:04 executing program 7: 17:50:04 executing program 6: 17:50:04 executing program 1: 17:50:04 executing program 4: 17:50:04 executing program 7: 17:50:04 executing program 0: 17:50:04 executing program 5: 17:50:04 executing program 3: 17:50:04 executing program 2 (fault-call:4 fault-nth:3): r0 = socket$inet6(0xa, 0x5, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000140)="2957e1311f16f477671070") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') sendfile(r1, r2, &(0x7f0000000340)=0x74, 0x800009) [ 552.959287] FAULT_INJECTION: forcing a failure. [ 552.959287] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 552.971259] CPU: 0 PID: 5641 Comm: syz-executor2 Not tainted 4.17.0+ #9 [ 552.978048] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 552.987434] Call Trace: [ 552.990080] dump_stack+0x185/0x1d0 [ 552.993761] should_fail+0x87b/0xab0 [ 552.997535] __alloc_pages_nodemask+0x600/0x5cc0 [ 553.002337] ? kmsan_internal_poison_shadow+0x14e/0x1b0 17:50:05 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="000000001d000000850a"]) 17:50:05 executing program 0: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) r2 = epoll_create(0x7) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000040)) epoll_wait(r2, &(0x7f00000000c0)=[{}], 0x1, 0x47) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) [ 553.007744] ? kmsan_internal_poison_shadow+0xb8/0x1b0 [ 553.013089] ? kmsan_kmalloc+0x94/0x100 [ 553.017126] ? __kmalloc_node+0xe44/0x1200 [ 553.021407] ? kvmalloc_node+0x197/0x2f0 [ 553.025528] ? iov_iter_get_pages_alloc+0x1745/0x1d90 [ 553.030782] ? default_file_splice_read+0x2c8/0x1160 [ 553.035928] ? splice_direct_to_actor+0x4cb/0x1040 [ 553.040905] ? do_splice_direct+0x335/0x540 [ 553.045271] ? do_sendfile+0x107b/0x1e40 [ 553.049369] ? __x64_sys_sendfile64+0x218/0x390 [ 553.054072] ? do_syscall_64+0x15b/0x230 17:50:05 executing program 3: perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x7a00, &(0x7f0000000000)) pivot_root(&(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)='./file0\x00') ioctl$RNDGETENTCNT(0xffffffffffffffff, 0x80045200, &(0x7f0000000280)) [ 553.058199] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 553.063608] ? kmsan_set_origin_inline+0x6b/0x120 [ 553.068515] ? __msan_poison_alloca+0x15c/0x1d0 [ 553.073228] ? __should_failslab+0x278/0x2a0 [ 553.077683] ? should_fail+0x57/0xab0 [ 553.081551] ? memcg_kmem_put_cache+0x40/0x290 [ 553.086192] alloc_pages_current+0x6b1/0x970 [ 553.090651] push_pipe+0x680/0xca0 [ 553.094252] iov_iter_get_pages_alloc+0x183e/0x1d90 [ 553.099336] default_file_splice_read+0x2c8/0x1160 [ 553.104361] ? security_file_permission+0x447/0x480 [ 553.109453] ? rw_verify_area+0x35e/0x580 [ 553.113669] ? __ia32_sys_tee+0x160/0x160 [ 553.117883] splice_direct_to_actor+0x4cb/0x1040 [ 553.122681] ? do_splice_direct+0x540/0x540 [ 553.127091] do_splice_direct+0x335/0x540 [ 553.131316] ? security_file_permission+0x230/0x480 [ 553.136412] do_sendfile+0x107b/0x1e40 [ 553.140424] __x64_sys_sendfile64+0x218/0x390 [ 553.145012] ? __ia32_sys_sendfile+0x160/0x160 [ 553.149641] do_syscall_64+0x15b/0x230 [ 553.153613] entry_SYSCALL_64_after_hwframe+0x44/0xa9 17:50:05 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)={0x2, 0x3, 0x0, 0x6, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x80ffffff]}}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x70}, 0x1}, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) [ 553.158830] RIP: 0033:0x455a99 [ 553.162042] RSP: 002b:00007feb159abc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 553.169796] RAX: ffffffffffffffda RBX: 00007feb159ac6d4 RCX: 0000000000455a99 [ 553.177097] RDX: 0000000020000340 RSI: 0000000000000016 RDI: 0000000000000014 [ 553.184505] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 553.191809] R10: 0000000000800009 R11: 0000000000000246 R12: 0000000000000017 [ 553.199110] R13: 00000000004c0b12 R14: 00000000004d0920 R15: 0000000000000003 17:50:05 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2100, 0x73) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x13, r0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGREP(r3, 0x80084503, &(0x7f0000000100)=""/181) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000680)) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000400), &(0x7f0000000440)=0xc) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000000c0)={'veth1\x00to_bond\x00', &(0x7f0000000580)=ANY=[@ANYBLOB="03193627f9377edbfb77e30e0f4b134114a2e1f42fec9fa92b9ef4996eaf5ffe0179826ec7301eb35ad41c369804285c1b7f55f75fa29d93e8e20e0da9fb40c9bc6ee33a5cd21e82f5de0c7afdaa92db1fa1fa9c95bafba66493593591533679a3482926a00af775afedc876cdfc58caeb6eee363510f24a7cd5240225af63a1466bac156506e5f95f3239771a09a9b7f84ce374f8eb72f170d5fdd2d47fb971f43da250949ff5354ad81810a39ead5a80ff667773ac4dc551a899d6971be04dec0bc56f5cc6c20b6593ec0edd2f377901131f19cf925bea77e7c97cdf1da7a7db21acc1dea5372b7446c467"]}) clone(0x0, &(0x7f0000000140), &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) close(r1) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000240)={0x0, 0xffff, 0x30}, &(0x7f0000000280)=0xc) ioctl$EVIOCGKEYCODE_V2(r4, 0x80284504, &(0x7f0000000480)=""/207) syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x5, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f00000002c0)={r5, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, [0xf1e, 0xfffffffffffffffe, 0x8000, 0x10c0000000000, 0x0, 0x1000, 0x7, 0x1451bf30, 0xfffffffffffffffc, 0x1, 0x2, 0x8, 0xffffffffffffff80, 0x8, 0x3]}, &(0x7f00000003c0)=0x100) 17:50:05 executing program 5: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000000)=ANY=[@ANYRES32, @ANYBLOB="fa0000006ce4be125cfcab97c759b1412e32f0a3e438273cde40375d8a907c3ce4b76b20ebbf7ac6f2c30304f6c5468502de9d4b5e9b07b589c1f6c39541690f9d37990fbeccad73352fadc66765d75e318dcde193f3ba0b8edc565d217d840a08d8a831d1fa5b798528ece4a91c074d660cd1aa3ec49e21deff925a1213fc859ae72a207c814642a1c8069863ae737df2b96055ba9847682af3c23ec311911b9d0386dce16040a235bf1e0ac27f47baefcbab4d0457903e0eef2e321378ecfe7d251c0c4b953083edf4aa519b406ca00b73176124ceae9f6c036acbb1ae370c04fc60c599eb114378a221852464"], &(0x7f0000000440)=0x2) 17:50:05 executing program 7: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) setxattr(&(0x7f0000000000)='\x00', &(0x7f0000000040)=@random={'os2.', '@\x00'}, &(0x7f0000000080)='user\x00', 0x5, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast1=0xe0000001, 0x0, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) sendto$inet6(r0, &(0x7f00000001c0), 0x0, 0x0, &(0x7f0000000280)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) 17:50:05 executing program 6: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'lo\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="2400000000003f84d20edd6fda00000000e300000400000000fffb9cc4560bb2b33fbdf3d49238190000000000000000000000"]}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={0xffffffffffffff9c, 0x2, 0x1, 0x2, &(0x7f00000000c0)=[0x0, 0x0], 0x2}, 0x20) ioctl$TIOCCBRK(r2, 0x5428) ioprio_get$pid(0x1, r1) 17:50:05 executing program 3: clone(0x200, &(0x7f0000fbf000), &(0x7f0000000000), &(0x7f0000000100), &(0x7f00000000c0)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000000040), &(0x7f00006fcff0)) r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) getsockopt$inet6_int(r3, 0x29, 0xdf, &(0x7f0000000240), &(0x7f0000000280)=0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) recvfrom$unix(r2, &(0x7f0000bf5000), 0x0, 0x0, &(0x7f0000d93ff6)=@abs, 0x6e) syz_open_procfs(r0, &(0x7f0000000180)='environ\x00') r4 = getpid() clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) utimes(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)={{r5, r6/1000+10000}, {0x77359400}}) fcntl$setown(r1, 0x8, r4) fcntl$setsig(r1, 0xa, 0x12) r7 = dup2(r1, r2) tkill(r0, 0x16) exit(0x0) setsockopt$inet_sctp_SCTP_EVENTS(r7, 0x84, 0xb, &(0x7f0000000040)={0x2, 0x100000000, 0xfffffffffffffff7, 0x7844, 0x80000001, 0x3f, 0x7fffffff, 0x7, 0x20, 0x1, 0x9}, 0xb) open(&(0x7f0000000080)='./file0\x00', 0x401, 0x0) 17:50:05 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") perf_event_open(&(0x7f00000002c0)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000085, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x80, 0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x8, 0x20, 0x9, 0x7f}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000140)={r1, 0x200}, 0x8) 17:50:05 executing program 7: r0 = socket$inet6(0xa, 0xa, 0x6) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") bind$inet6(r0, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) accept4(r1, &(0x7f0000000580), &(0x7f0000000600)=0x80, 0x800) listen(r1, 0x1000008000) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) r3 = accept4(r0, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) fcntl$getownex(r3, 0x10, &(0x7f0000000280)) sendmsg$nl_netfilter(r3, &(0x7f0000000540)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x106}, 0xc, &(0x7f0000000500)={&(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x204}, 0x1, 0x0, 0x0, 0x40}, 0x4000) dup3(r1, r2, 0x0) recvfrom$unix(r3, &(0x7f0000000140)=""/131, 0x83, 0x0, &(0x7f0000000200)=@abs, 0x700000) close(r3) 17:50:05 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x8, &(0x7f0000000100)=0x0) r2 = socket$inet6(0xa, 0x1, 0x0) io_submit(r1, 0x0, &(0x7f0000000380)) ioctl(r2, 0x4000008912, &(0x7f0000000040)="0700e1311f16f477671070") r3 = gettid() getpgid(r3) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000000)) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x800, 0x0) ioctl$KDSKBSENT(r4, 0x4b49, &(0x7f0000000640)="69572100ae1f32db959946e4f48ef7a269f9b69292019a23b787524b74572de397aabcf0fcc2551b77d633f1b61257e3c40e1b6d69f94417c6a418b1e1718043bc1d6947e273683916cac703feba9e57c713a4e1661e6914a1c61ea743115f6e2f0540b365c8eadc57ad66bfa5f035f977b868295a4122ae39237f324884ec8c022e603d4b21c189a3bf46cd22f930a93fa064aa54ae8699d26bc42a4838add98f6d4883c7248c7b745d3f36a3bec02bc075d6f99c2e753e4e5b8884368f4fb17371b043f16f56966ea7cf9e4d1e2d582fdec6ce211c8650c08e981334ccd04bc6b2c1942e54c314e72d0505da0351ea99c83cfac894f22cedab9f3abbdf51fe2dd8cce2dbafa245670de83b5e69e4d19ee38dac4e1eaf5f790ba492f1823d71977ed646225d9f6c4f174d540e864b2a0ba6244f4235f635b75e245011cca3ef71d49c1a718622e3bed65316b8ecf0362935b291698768338942738c8ba98ca9999b6f9675297e0704b44e8dfe0c58fe2f099b7291750682d34418240af085b9f17d8c1f86c7bbb9ea8fbfd9cea2474032f8fa33c3105602a756aa66d6367dbf499be3f01a3c4a44d12404050a68b845488ec2d994410161a8d6b6fe6ca26bd6378d1bb728d49c836f5c953c3799614db0042248c43b18332b6e95c9070029eca86bbf0e0a4c8046995c4f950f4e9dbcb754505639342a638fecb802214312d93f8e43ac3861cbbe56231c510c26239dd6f3b2179776229a96cda989e15b948a09026b2501626c2b5d94c024d678f0033b7940b498af39507ee10fc9f3d6fee49c8c1aebc502d692287845a6b17c2c85a3519e6c5cd50c5a282e4bc1266f8f598e4a3560b09b62fecdcf26671b834cf6a34f2e02970f4d368f57ffc3e42ceff0a8ebfa9835e6917d590736cf3661d34ac70debf619cade815e0241a04b4fe6045e9b3fdda72c4a6ccc6f5aa920748d44d3ee7c4a0e8350ec0bf0cb471669d6e74b894227a17e1e590e0e965befa19ce38fa0b776f94b83d6a6ee8fddc02325637c10416d6a86c5bcf3723bb7c338a9698d0c1613bc91e553b15d8797cebc272c29ffd7177ac5af9fc0cf225cc1e16ed34e1587e0dbaea01a19dfa853e15cd7970e8737a386ed0c9041666cf7a80eb4c468d0d08c4287b32cbaf6a7f4f0a7c4b6b5fd0d6f095bc4217d83e6e9cd45c097add986e27fb72fc43ec7b30186037b5a5d6f33791cff1a73681069aa2b0a412d3c1bf7847f60fbdb0a726117ea58f5e3747a96505f377b9d4edcac0d493056fb96cd3a3cce2b1b48db7d57479bd950451e64285c7c3cae9d57b119f98c3b850f39102ca864105fd3af3ffce552ad1e26e04284f2748d8b55a0597dca546f6705f1e6fcd49da701f29d2733a04b755a8e601cc03d3db4046d6665c85d7f0863575c7744057ec0886c139dd811ee41f8f30471fc304f07d6b778b66292ff870270bbebd96c597c26577577ce8eff2db8a6616accb0b477310f76ae1bdfec43aa879b31d0fcdf9f2138ffd63073f7d1fb5c2f27dedbd8c3cd4c89098cb6428d637b0a055347a333bf540d3686072de01eff26f085bf444b7585e75b19bf27aaa0524e1087caef3e99b140119a4b06c0954a2fa841f8e7eb8c596fca963890da5c315db52e2fff9987fa7e5da69fe44714f287b0b9003fa4be44c1212409c4c75ff496bcd084318897d6cba3733f691b94135a6f71dd44c70f2da2d5a717689fa4c1760e451c01c1c31bad9f1c61f6445f10f1eb7f31bb2e245af9d3f66a021fbf229c4b12d9081b35636fa70613ac650cc1f39b54eb31c82d55dc6d46f8867b86cbe181bb0bb4a0f3e1a744fe79fcd66e4ef9fe137aea77d535660cd3bd309c10484618e1c5fc374ed8fd058bdb0212a72697dd9f3a82a45b14aa3a8ef3aba13b8868463a9b6cbe167faa10a05a7369b98d7be21dce0c52d27f23309347e99bb36d14add0616ee4668e6490aefb1bff41afd985b30db8fccfda17ad084259ba84fd1b003484809a17465017be86df5491122e6b24378ac3ba047e644773e4a4dfc1cb0e9339b76e68fc0c7423aa0c3f22bc64c936ec834cfcffe7354e9f4aaa48d12f51f3f03d3fa2199f03ed91705e83193b0c5ea5537d5e11f859ad65924d3ff5de2c284d5dd67600d8511b91445364dd86c4a88e15b6b98d1488a1924e327446d22044b8fb919bdc94d95399a6a4a2660e66732f9840f6933b240e52e864db6035f5d2b022ec6a725d9aac1f328a2b716406561e7a00a4b43ec5630ae3666a039ddce21dfa0b116fb2824c7c34a4943ff965768aa242768f350da29fe176d97579544e764a33aa48f7f2bf9275a24115d7e15e85d89ff3dc3d806f9b3ec586dde0a98193adda34ceb1472000145416b425fadb0d474ee7a14fdcce011343d09c1882b2c76a4a17c83a046c745302a405b251ced8842df3505725334a54ad9170cdeb94252b1dfd3d108180545fdff578797149dbdcc99812e3353c7e6ccd8fe0ce6a3c5e3edb78dc6f9ef891ada640c7a6982c67f11b1a3722fc5adf59a347fa9a5749da16ad8d843188c80aaee346ceb644fe88800abe3db23cf1bc384a661874538275f15c5ba333578605974875cd4cb4278dde474663465405af3ef2acc7bd76e05f3ab064145b44d91070f0285d9ff1c714e52761eedcf87bd3f8bb6f76c0b5702b2b95241dd333869e7550c4d3738ccf39ed20691154caafef2f85ea882db9a75abc2778f1e2c95b72ade5eb1eba7fe3043809efdf09403bcca150dc7ffa609548cc5ecd92b1f037416acdd14c7f3551be1a3dca3bf8cd4c550f076fb9b383b23cbcebbc58e006204f4a965c6af680f94d22faf715ea19c4d90ee3dd1178aef5c976f410e82aa1bb1cd2fedfbd4bf3a1c721f9dff641b612dc368d680cd63ad1e4d55a1727ac45a7671e7c60acc4d044cd2612ac74ba7f2713b5f6b4751faa353cc822245e41a0cd611abc63a225d3f9d6f2506e54fce1bd1853d73e53f97401846455481eb561e64902a2cf338b6504f516f43e789dfcd72843e537fa7ee3aac3a58003f6c7309222779b217ddc34e5096c21295f42e2866f0251b1f9c9463cf2265893c6ab01e9e27a5af64e8e84d8215b61dbb7b745d43fd817e889fa9d9cdd104a78a16255bd7071368fd6e571ea378b42ee039f549019b844424aa1ceab9bf1c485c12db860c1f7511c479a11088bdcb0c7f9d84fa15f14d0733c137714a62857c9a95c0b1ad92e2597030b54bb3d175d955fc5f8a3cf5fa39af740fdbb0c1139c21afaad2b66dfda921b5da4125611c9aa6f4cdf8ffc14b0ec2d9759f66fea234fbdf63ad387f3aa6f2ee669851105603507947d1e3a2ea99c320c623138b16a2cddf3f5736bbf939ee4eb26dbf39f7f8d6a1b0f403fed4a9d6a8bd43f1ba2a3786f016507850b89b3ed3f7c6c2ace64beb632b8eccb6ddeb396d15ea9d666c8c45db7c8e71db7771ffdadf0d31b396dbcd91bb1b027d42721b4c46ee313d1bf7636fb905644300075887bc2b181057138559add28b52be0ac508b569c15cdaf5fc13726f2066a7d18b6d7700899bc5ad5da8cdda79047e1d94a00426bc5b254a1a9c234c24e4400ef2ebbf77c4daf1736d2e997d7bb290ba59263a09c879ce5f04650fd3a0e9d31ef1a2c91bcd549db75bbe847033b6d4e94459e10e0ce41cd218a756d2fda92701be2ae90a7186ae1383ad7bb14e26ad1bce8dcdc33fb0516495fa9509af0390e67e826ad29533190616e9405d1aaf8279f741fbd0ab04db7a639afc2775fbb4ef6613acfa2652d4f1833ef2979bc7cc0ffd39774b8344df2c3ff56001a0687d080d969ca349c26d41cc13e75e13af4f6cb1971af753871818b713b01fbb3caa45aad19c964fa0710381333d3b8992967fbf36c26855702096700852cffa0514c5d8885705f0837f60ea1a3be96f5571b76e1fc14632ef14f2181dc75c022ea3e3068cfd963c6278e0b58ef96749a662d8aeacb58d58c9728b99828a70848f2b9e18a034ed827ca8ae98f9be016f252e07b90e8d82dad9acf9da2734908fa8c8a962e57a79cbc7f08c7f9da16cc43aa05ad2e5ac337cf6f338b9545f194420702d4c73d98194a599b750f584c1ffa94d305a8e5e1ba3a8cf3ab5b1bbf6bb0858b43fd1931131b79f726f3193fbe8b0fa87b8eba303f8c897d0c0f6dc2b06c67ebeee63c1c86be9583f9577d743a49b024038c3b9a03e50753b10fb6b2e0a0ce93dab73f4ca314b7feeba7817c41e8fe670ee58259e4079e807f39793a58c422dd553a70d85054bcc0bf99b972f76d7e04e22fe72e47c5d0fb53c66a8bdb4e6d771824d2d02f9c9bad293c338c9d94490bf2f4d7b3ec35859dc507e846dba49bdbb505ac7ddadafed07d5376515d33299e0a6de09f64a5d7294b21b68ee680706b965201f072e90870aa29801bd94fdc66d49770c26c4f1020b2892e9c6511449a346826d610e6e7a606742d1dadbe4eac943768d920b63049e2c60c925abd2b83ee323aa2b7031501ae93a21efad9ff19d0e10ef90054e99b829b60481951fc2a8b2a1e6149aa6ec2b7e3cb82a41b3d23d4cbc26f178bd4dfe3a3a717657457180c293a64ed347668c14614875cd8c86d08fa7449fdf0cc5e379b6af8dbfd37f5c849b524bf1256b6b36e62f2f7d48421b0ecae280d9e467fc0169ad3797e3effde4bf91ccb6e9aedbc923b4cc5d04439908ad44708a11e271f643e2e406739a3b80bbd3badf445beb1f8daa1df040c96cf212b32d5dce465d1037f76f2ae7f87278fde40a89b9ce6cbefdf4c843e9ce64d9366641e643929f2869e403dc38d0ccea470d48994de1c78a220a237cc3ece84ffc1fb63a80ea03e2e1b35659f772f3797864001ea401ad97da62385ad9da614d60b674f52d3b3a422ddab19876495472888abb57f5cb0955db22d8cc457a959e5ed5531b9def958fdd460c5ac1d12ea1163dcba71274aee3bf0c711f9475cc1f20bf49f7a2822c4dd058038e1630b6b212b876577e8f25150da2884eba6b3838379f5b0488f63c62131135f5ec07307ed0934e6a22240d63d8ad51c29a3418b1ae6fc02d2c14bfc73441bed93631ef0cfd7775cc09f0acea0e07f173fce47893a64a2434b74c5f72a33336502e161d03ffa7c86919da3ff8a7577e370b362b60fbd25067996efac367abb9af1b5b50b1f639601ba11626625133cd586cf8001a5575d0a0f32a32461e8fb46d2a8f4d3317d9bd661788cf3b48078688f3e819d1737eae6d8138c3b8f0b8ca4f51934f916c77d5157c27edc243db6fbf6ed382cb8eaf5fac6a00f3ac3f9173fd05e8b1280bcfe3c185fe56e851a821e1359b24a52eb8392ebba0910fbce4a843c7d368ffb94c3f8b57bd7b567fb005a38fa34ed791a2cdb4e126a8eb299f37a811631dda2e5c39f1f0b474691a3d62e9d81953fca5d20c0bb8205e47d54ef497342af6bc67fd331783b839211faa1f4b5016b186519d467291ed7a53898bc7d4e3497913f5f23b49a0227345a1d2a07ea24924d7f68071bcd105db9995eeef6217091adb02b8993a0665382e782408cde2b463fe0676c3720e130c6a45354a30e2a888bbfe1055150cde39cfe03c80052687715ff635278bac74a8f732b7226e81665117b57df8582bedf7b1bdc8fcb40dc66c7607be5e18b81b4047b647b7a8903bcdd9d8d748ad8e319b15b6530e47d9fe28bd47b1fa64bb89d1489ba80219643904ad093ec6dd2059486b61e54f821e3920c9a63e315cc6820fa93121587becd425c76") close(r0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x2a00, 0x0) io_setup(0x1000, &(0x7f00000000c0)) 17:50:05 executing program 2 (fault-call:4 fault-nth:4): r0 = socket$inet6(0xa, 0x5, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000140)="2957e1311f16f477671070") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') sendfile(r1, r2, &(0x7f0000000340)=0x74, 0x800009) 17:50:05 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000080)=0x6c, 0xfffffffffffffdcc) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000000c0)={'veth1_to_bond\x00', &(0x7f0000000000)=@ethtool_stats={0x46}}) close(0xffffffffffffffff) close(r1) 17:50:05 executing program 4: setsockopt$IP_VS_SO_SET_STARTDAEMON(0xffffffffffffffff, 0x0, 0x48b, &(0x7f00000000c0)={0x1, 'syzkaller0\x00', 0x3}, 0x18) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000100)={0xaa}) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000240)={0x7fffffff, 0x0, 0x6, 0x1000, 0x48a14fb, 0x3, 0xffffffffd92bcc18, 0x1, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000002c0)={r1, @in6={{0xa, 0x3, 0xffffffffffffffff, @mcast2={0xff, 0x2, [], 0x1}, 0x89}}, 0x3, 0x93b7}, 0x90) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f0000075000/0x3000)=nil, 0x3000}}) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={r0, 0x6, 0x1, 0xffff, &(0x7f0000000000)=[0x0, 0x0], 0x2}, 0x20) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000600)={{0x0, 0xfffffffffffffbff, 0xfffffffffffff000, 0x65, 0x200000285, 0x3, 0x11d, 0x5e}, "efa86c7d402d7f515b24be791e7229c68a695193728b97da820e0acad5f44ecd0d55006792f9b73b97a618389bfd7c484d8049499f5a972c809b8d0676", [[], [], [], []]}, 0x45d) socket$l2tp(0x18, 0x1, 0x1) read(r0, &(0x7f0000465f8e)=""/114, 0x72) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000080)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000005c0)={'veth1_to_bond\x00', 0x222}) 17:50:05 executing program 1: socketpair(0x5, 0x1, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000040)=0x5, &(0x7f0000000080)=0x2) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002ff7)='/dev/ppp\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r1) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f0000001000)=""/246) ioctl$EVIOCGREP(r2, 0x40047451, &(0x7f00000000c0)=""/174) 17:50:05 executing program 7: r0 = syz_open_dev$sndtimer(&(0x7f00000b5ff1)='/dev/snd/timer\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2}}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x5, 0x1, 0x7}, &(0x7f0000000040)=0x14) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000080)={r2}, &(0x7f00000000c0)=0x8) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x80605414) socket$inet6_udp(0xa, 0x2, 0x0) [ 553.859825] FAULT_INJECTION: forcing a failure. [ 553.859825] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 553.871697] CPU: 0 PID: 5700 Comm: syz-executor2 Not tainted 4.17.0+ #9 [ 553.878466] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 553.887828] Call Trace: [ 553.891121] dump_stack+0x185/0x1d0 [ 553.894762] should_fail+0x87b/0xab0 [ 553.898487] __alloc_pages_nodemask+0x600/0x5cc0 [ 553.903247] ? kernel_poison_pages+0x40/0x360 [ 553.907748] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 553.913121] ? kernel_poison_pages+0x1a0/0x360 [ 553.917718] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 553.923186] ? get_page_from_freelist+0xac61/0xb740 [ 553.928228] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 553.933612] ? update_cfs_rq_load_avg+0x66e/0x1aa0 [ 553.938584] kmsan_alloc_meta_for_pages+0x8d/0x3a0 [ 553.943542] ? __is_insn_slot_addr+0x198/0x1c0 [ 553.948155] ? kernel_text_address+0x34d/0x3a0 [ 553.952767] ? kmsan_set_origin_inline+0x6b/0x120 [ 553.957631] ? __msan_poison_alloca+0x15c/0x1d0 [ 553.962327] kmsan_alloc_page+0x82/0xe0 [ 553.966334] __alloc_pages_nodemask+0xf7b/0x5cc0 [ 553.971114] ? kmsan_internal_poison_shadow+0x14e/0x1b0 [ 553.976506] ? kmsan_internal_poison_shadow+0xb8/0x1b0 [ 553.981799] ? kmsan_kmalloc+0x94/0x100 [ 553.985789] ? __kmalloc_node+0xe44/0x1200 [ 553.990036] ? kvmalloc_node+0x197/0x2f0 [ 553.994106] ? iov_iter_get_pages_alloc+0x1745/0x1d90 [ 553.999304] ? default_file_splice_read+0x2c8/0x1160 [ 554.004421] ? splice_direct_to_actor+0x4cb/0x1040 [ 554.009359] ? do_splice_direct+0x335/0x540 [ 554.013691] ? do_sendfile+0x107b/0x1e40 [ 554.017766] ? __x64_sys_sendfile64+0x218/0x390 [ 554.022449] ? do_syscall_64+0x15b/0x230 [ 554.026527] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 554.031920] ? kmsan_set_origin_inline+0x6b/0x120 [ 554.036785] ? __msan_poison_alloca+0x15c/0x1d0 [ 554.041466] ? __should_failslab+0x278/0x2a0 [ 554.045890] ? should_fail+0x57/0xab0 [ 554.049711] alloc_pages_current+0x6b1/0x970 [ 554.054138] push_pipe+0x680/0xca0 [ 554.057697] iov_iter_get_pages_alloc+0x183e/0x1d90 [ 554.062747] default_file_splice_read+0x2c8/0x1160 [ 554.067698] ? security_file_permission+0x447/0x480 [ 554.072731] ? rw_verify_area+0x35e/0x580 [ 554.077072] ? __ia32_sys_tee+0x160/0x160 [ 554.081239] splice_direct_to_actor+0x4cb/0x1040 [ 554.086005] ? do_splice_direct+0x540/0x540 [ 554.090353] do_splice_direct+0x335/0x540 [ 554.094522] ? security_file_permission+0x230/0x480 [ 554.099559] do_sendfile+0x107b/0x1e40 [ 554.103480] __x64_sys_sendfile64+0x218/0x390 [ 554.108005] ? __ia32_sys_sendfile+0x160/0x160 [ 554.112608] do_syscall_64+0x15b/0x230 [ 554.116523] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 554.121718] RIP: 0033:0x455a99 [ 554.124917] RSP: 002b:00007feb159abc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 554.132643] RAX: ffffffffffffffda RBX: 00007feb159ac6d4 RCX: 0000000000455a99 [ 554.139922] RDX: 0000000020000340 RSI: 0000000000000016 RDI: 0000000000000014 [ 554.147204] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 554.154516] R10: 0000000000800009 R11: 0000000000000246 R12: 0000000000000017 [ 554.161793] R13: 00000000004c0b12 R14: 00000000004d0920 R15: 0000000000000004 17:50:06 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) bind(r0, &(0x7f0000000180)=@generic={0x7, "3155e1849e18585bfb2cd6f93a532ee5d22a4e117d93013c95e1043d280f8746fb55d92453e3faf8818fc6f868464c97dac8794fe3514ed465812f6363b400df8b325c7408a82f0678bb86ce52957ea554269aa590d225bd90a60c778da1eafc4274c2ccea0d84977ed2d12539c5e5f49617012e12f136072f402ddbb4d3"}, 0x80) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x40, 0x0) setsockopt$packet_int(r2, 0x107, 0xa, &(0x7f0000000200)=0x5, 0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000000c0)={0x101, 0x3, 0x6, 'queue1\x00'}) bind$can_raw(r0, &(0x7f0000000040)={0x1d, r1}, 0x10) 17:50:06 executing program 5: recvmmsg(0xffffffffffffff9c, &(0x7f0000004000)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/131, 0x83}, {&(0x7f00000000c0)=""/175, 0xaf}], 0x2, &(0x7f00000001c0)=""/162, 0xa2, 0x3ff}, 0xe3}, {{&(0x7f0000000280)=@alg, 0x80, &(0x7f0000000380)=[{&(0x7f0000000300)=""/77, 0x4d}], 0x1, &(0x7f00000003c0), 0x0, 0x7}, 0x8}, {{&(0x7f0000000400)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000480)=""/80, 0x50}, {&(0x7f0000000500)=""/112, 0x70}], 0x2, &(0x7f00000005c0)=""/97, 0x61, 0x7}, 0x7529}, {{&(0x7f0000000700)=@nl=@unspec, 0x80, &(0x7f0000000640)=[{&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000001800)=""/94, 0x5e}], 0x2, &(0x7f0000001880)=""/86, 0x56, 0x9f66}, 0x200}, {{&(0x7f0000001900)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}}}, 0x80, &(0x7f0000001bc0)=[{&(0x7f0000001980)=""/198, 0xc6}, {&(0x7f0000001a80)=""/3, 0x3}, {&(0x7f0000001ac0)=""/211, 0xd3}], 0x3, &(0x7f0000001c00)=""/27, 0x1b, 0x7}}, {{&(0x7f0000001c40)=@nfc, 0x80, &(0x7f0000002040)=[{&(0x7f0000001cc0)=""/86, 0x56}, {&(0x7f0000001d40)=""/195, 0xc3}, {&(0x7f0000001e40)=""/97, 0x61}, {&(0x7f0000001ec0)=""/80, 0x50}, {&(0x7f0000003000)=""/4096, 0x1000}, {&(0x7f0000001f40)=""/14, 0xe}, {&(0x7f0000001f80)=""/49, 0x31}], 0x7, &(0x7f00000020c0)=""/225, 0xe1, 0x400}, 0x5}, {{&(0x7f00000021c0)=@in6={0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000002600)=[{&(0x7f0000002240)=""/74, 0x4a}, {&(0x7f00000022c0)=""/116, 0x74}, {&(0x7f0000002340)=""/160, 0xa0}, {&(0x7f0000002400)=""/89, 0x59}, {&(0x7f0000002480)=""/113, 0x71}, {&(0x7f0000001fc0)=""/21, 0x15}, {&(0x7f0000002500)=""/214, 0xd6}], 0x7, &(0x7f0000002680)=""/128, 0x80, 0x1}, 0xffffffffffffffe1}, {{0x0, 0x0, &(0x7f0000002a40)=[{&(0x7f0000002700)=""/1, 0x1}, {&(0x7f0000002740)=""/9, 0x9}, {&(0x7f0000002780)=""/98, 0x62}, {&(0x7f0000002800)=""/250, 0xfa}, {&(0x7f0000002900)=""/131, 0x83}, {&(0x7f00000029c0)=""/124, 0x7c}], 0x6, &(0x7f0000002ac0)=""/154, 0x9a, 0x81}, 0x3f}, {{&(0x7f0000002b80)=@ethernet={0x0, @local}, 0x80, &(0x7f0000002d40)=[{&(0x7f0000002c00)=""/15, 0xf}, {&(0x7f0000002c40)=""/24, 0x18}, {&(0x7f0000002c80)=""/168, 0xa8}], 0x3, &(0x7f0000002d80)=""/121, 0x79, 0x20}, 0x1000}], 0x9, 0x40000021, &(0x7f0000002e00)) recvfrom$inet6(r0, &(0x7f0000002e40)=""/13, 0xd, 0x12020, 0x0, 0x0) r1 = socket$inet6(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000042c0)={0x0, 0x800}, &(0x7f0000004300)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000004340)={r2, 0xd09}, 0x8) sendmsg(r1, &(0x7f0000002fc8)={&(0x7f0000000780)=@nl=@kern={0x10}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000680)="5500000018007f5300fe01b2a4a280930a600000ffa84335910000003900090035000c0006e2ff0019000500fe800000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f00000000c0)}, 0x0) sendmsg$can_raw(r0, &(0x7f0000002f40)={&(0x7f0000002000)={0x1d}, 0x10, &(0x7f0000002f00)={&(0x7f0000002e80)=@canfd={{0x1, 0x2, 0x1, 0x5}, 0x3d, 0x2, 0x0, 0x0, "98ec6b7d8daee6a771c8cc5ebaaa22c173dc9ebe54df5a00ced42f788b435aed3c9c1b0a5e9df6dc77750a2c42f265ef34b8ee5a48cec22c67dfa697d87e74c1"}, 0x48}, 0x1, 0x0, 0x0, 0x8000}, 0x40) getresuid(&(0x7f0000002f80), &(0x7f0000004240), &(0x7f0000004280)) 17:50:06 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="2957e1311f16f477671070") r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendto$inet(r1, &(0x7f0000000200)="03c0c8", 0x3, 0x8000, &(0x7f0000000240)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r2 = dup2(r1, r1) sendto$inet(r2, &(0x7f0000000340)="e591", 0x2, 0x0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 17:50:06 executing program 2 (fault-call:4 fault-nth:5): r0 = socket$inet6(0xa, 0x5, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000140)="2957e1311f16f477671070") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') sendfile(r1, r2, &(0x7f0000000340)=0x74, 0x800009) 17:50:06 executing program 6: seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x50207}]}) socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/sockstat\x00') getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x1c, &(0x7f00000001c0)=[@in6={0xa, 0x4e21, 0x2ecc, @empty, 0x5}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={0x0, 0x8, 0x30}, &(0x7f0000000180)=0xc) syncfs(0xffffffffffffffff) 17:50:06 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0xfffffffffffffffe) utime(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000100)={0x1, 0x7}) creat(&(0x7f0000000000)='./file0/bus\x00', 0x0) rmdir(&(0x7f0000000080)='./file0/bus\x00') msgget(0x2, 0x4) rmdir(&(0x7f0000000140)='./file0/bus\x00') 17:50:06 executing program 4: r0 = socket(0x10, 0x803, 0x0) r1 = dup2(r0, r0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x3, &(0x7f00000000c0)={0xffffffff}, 0x106, 0x3}}, 0x20) write$RDMA_USER_CM_CMD_REJECT(r1, &(0x7f0000000240)={0x9, 0x108, 0xfa00, {r2, 0xaf, "dbcc56", "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"}}, 0x110) sendto(r0, &(0x7f0000000000)="120000001600e70d017b00000000000000a1", 0xc9, 0x0, 0x0, 0x121) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/188, 0xbc}], 0x1) getsockopt$inet_tcp_buf(r0, 0x6, 0x3d, &(0x7f00000003c0)=""/95, &(0x7f0000000440)=0x5f) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x82800, 0x0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000380)={0x2, 0xcb, 0x1800000}) recvmmsg(r0, &(0x7f0000000040)=[{{0x0, 0x0, &(0x7f0000002100), 0x0, &(0x7f0000002180)=""/138, 0x8a}}], 0x1, 0x0, &(0x7f0000005f40)) [ 554.338636] FAULT_INJECTION: forcing a failure. [ 554.338636] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 554.350500] CPU: 0 PID: 5735 Comm: syz-executor2 Not tainted 4.17.0+ #9 [ 554.357255] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 554.366614] Call Trace: [ 554.369218] dump_stack+0x185/0x1d0 [ 554.372884] should_fail+0x87b/0xab0 [ 554.376615] __alloc_pages_nodemask+0x600/0x5cc0 [ 554.381382] ? kernel_poison_pages+0x40/0x360 [ 554.385893] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 554.391277] ? kernel_poison_pages+0x1a0/0x360 [ 554.395904] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 554.401392] ? get_page_from_freelist+0xac61/0xb740 [ 554.406429] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 554.411824] ? update_cfs_rq_load_avg+0x66e/0x1aa0 [ 554.416790] kmsan_alloc_meta_for_pages+0x10c/0x3a0 [ 554.421823] ? __is_insn_slot_addr+0x198/0x1c0 [ 554.426417] ? kernel_text_address+0x34d/0x3a0 [ 554.431013] ? kmsan_set_origin_inline+0x6b/0x120 [ 554.435872] ? __msan_poison_alloca+0x15c/0x1d0 [ 554.440556] kmsan_alloc_page+0x82/0xe0 [ 554.444541] __alloc_pages_nodemask+0xf7b/0x5cc0 [ 554.449311] ? kmsan_internal_poison_shadow+0x14e/0x1b0 [ 554.454688] ? kmsan_internal_poison_shadow+0xb8/0x1b0 [ 554.459973] ? kmsan_kmalloc+0x94/0x100 [ 554.463960] ? __kmalloc_node+0xe44/0x1200 [ 554.468204] ? kvmalloc_node+0x197/0x2f0 [ 554.472275] ? iov_iter_get_pages_alloc+0x1745/0x1d90 [ 554.477477] ? default_file_splice_read+0x2c8/0x1160 [ 554.482588] ? splice_direct_to_actor+0x4cb/0x1040 [ 554.487529] ? do_splice_direct+0x335/0x540 [ 554.491850] ? do_sendfile+0x107b/0x1e40 [ 554.495909] ? __x64_sys_sendfile64+0x218/0x390 [ 554.500579] ? do_syscall_64+0x15b/0x230 [ 554.504643] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 554.510013] ? kmsan_set_origin_inline+0x6b/0x120 [ 554.514858] ? __msan_poison_alloca+0x15c/0x1d0 [ 554.519528] ? __should_failslab+0x278/0x2a0 [ 554.523943] ? should_fail+0x57/0xab0 [ 554.527765] alloc_pages_current+0x6b1/0x970 [ 554.532181] push_pipe+0x680/0xca0 [ 554.535731] iov_iter_get_pages_alloc+0x183e/0x1d90 [ 554.540759] default_file_splice_read+0x2c8/0x1160 [ 554.545705] ? security_file_permission+0x447/0x480 [ 554.550756] ? rw_verify_area+0x35e/0x580 [ 554.554914] ? __ia32_sys_tee+0x160/0x160 [ 554.559077] splice_direct_to_actor+0x4cb/0x1040 [ 554.563845] ? do_splice_direct+0x540/0x540 [ 554.568191] do_splice_direct+0x335/0x540 [ 554.572356] ? security_file_permission+0x230/0x480 [ 554.577389] do_sendfile+0x107b/0x1e40 [ 554.581321] __x64_sys_sendfile64+0x218/0x390 [ 554.585831] ? __ia32_sys_sendfile+0x160/0x160 [ 554.590424] do_syscall_64+0x15b/0x230 [ 554.594322] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 554.599507] RIP: 0033:0x455a99 [ 554.602692] RSP: 002b:00007feb159abc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 554.610402] RAX: ffffffffffffffda RBX: 00007feb159ac6d4 RCX: 0000000000455a99 [ 554.617679] RDX: 0000000020000340 RSI: 0000000000000016 RDI: 0000000000000014 [ 554.624950] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 554.632228] R10: 0000000000800009 R11: 0000000000000246 R12: 0000000000000017 [ 554.639502] R13: 00000000004c0b12 R14: 00000000004d0920 R15: 0000000000000005 17:50:06 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x2c}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket(0xa, 0x1, 0x0) getsockopt$inet6_int(r1, 0x29, 0x17, &(0x7f0000000040), &(0x7f0000013000)=0xfffffffffffffff2) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) 17:50:06 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000), 0x4) unshare(0x28020400) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000007affc)={0x0, 0x0, 0x4}, 0x4) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='auxv\x00') getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) 17:50:06 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x7, 0x1) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) getsockopt$inet_tcp_int(r1, 0x6, 0x1c, &(0x7f00000000c0), &(0x7f0000000140)=0x4) socket(0xa, 0x1, 0x0) unshare(0x40000000) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000001c0)={'lo\x00', 0x0}) sendmsg$nl_route(r3, &(0x7f0000005700)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000056c0)={&(0x7f0000000080)=@setlink={0x34, 0x13, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, r4, 0x1fffff}, [@IFLA_IFNAME={0x14, 0x4, 'C\x00\x00\x001\x00'}]}, 0x34}, 0x1}, 0x0) 17:50:06 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000000)="295ee1311f16f477671070") setrlimit(0x2, &(0x7f0000000040)={0x0, 0x10000000000000}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x20000, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000100)={{{@in=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000000200)=0xe8) sendmsg$nl_netfilter(r1, &(0x7f0000000340)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8004200}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0x90, 0x14, 0x6, 0x100, 0x70bd2b, 0x25dfdbff, {0x7}, [@typed={0x8, 0x5f, @uid=r2}, @typed={0x8, 0x5d, @fd=r0}, @typed={0x8, 0x42, @ipv4=@loopback=0x7f000001}, @generic="e6f3be9c60e6bce8a5df90690e34c4ffb17c793dab4cd9bb3980936eb57e1e8b7650ff41ebc911c20e2dd4764d1194153edff1a15713df9be6c7d160c77a43482082d58e2b921e77b0d4091b76", @typed={0x14, 0x30, @ipv6=@loopback={0x0, 0x1}}]}, 0x90}, 0x1, 0x0, 0x0, 0x4040000}, 0x20004000) pkey_mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0xffffffffffffffff) 17:50:06 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000000100)=0x4, 0x4) getsockopt$inet6_int(r0, 0x29, 0x4000000000d0, &(0x7f0000000040), &(0x7f0000000180)=0x3a2) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000500)={r0}) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000540)={'filter\x00'}, &(0x7f00000005c0)=0x44) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000000080)=0xe8) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000d80)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000dc0)=r4) fchown(r0, r2, r3) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0x3, 0x1, 0x6de9, 0x20000000000000, 0x401}, 0xc) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) setsockopt$EBT_SO_SET_ENTRIES(r6, 0x0, 0x80, &(0x7f00000010c0)=@filter={'filter\x00', 0xe, 0x3, 0x258, [0x0, 0x20000a80, 0x20000ab0, 0x20000e80], 0x0, &(0x7f0000000600), &(0x7f0000000a80)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x3, 0x1a, 0x9100, 'team0\x00', '\x00', 'nr0\x00', 'ip6gretap0\x00', @empty, [0x0, 0xff, 0x0, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0x70, 0xe8}}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x2, 0x6, 0x0, 0x0, 0x0, "eb403826f3578867b380681296cc15643d6642baca2e98cc4c0a5bb174f1eab397d69c0004d1a052200498a0413adfcf08a9721b69a5bf94c17e69329db1a7a2"}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x1, [{{{0x0, 0x54, 0x1b, 'ip_vti0\x00', 'veth0_to_team\x00', 'rose0\x00', 'rose0\x00', @random="dcfd18bf66e6", [0xff, 0x0, 0xff, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0x0, 0xff, 0xff, 0xff, 0xff], 0xb0, 0xb0, 0xe0, [@quota={'quota\x00', 0x18, {{0x1, 0x0, 0x8, 0x1ff}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x6}}}}]}]}, 0x2d0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r5, 0x29, 0xd2, &(0x7f0000000400)={{0xa, 0x4e23, 0x8000, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x4}, {0xa, 0x4e20, 0xffffffff, @dev={0xfe, 0x80, [], 0x1a}, 0x10000}, 0xffffffff, [0x3ff, 0xfffffffffffffff8, 0x7, 0x100000000, 0xfffffffffffffff8, 0x3, 0x1, 0x7]}, 0x5c) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r5, 0x12, 0x2, &(0x7f0000000340)=""/81, &(0x7f00000003c0)=0x51) r7 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r7, 0x0, 0x80, &(0x7f0000000480)=@broute={'broute\x00', 0x20, 0x1, 0x1d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000880], 0x0, &(0x7f00000000c0), &(0x7f0000000880)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff01000000090000000000000000006772657461703000000000000000000065716c000000000000000000000000006263736630000000000000000000000900000000000000000000000000000000aaaaaaaaaaaa000000000000000000000000000000000000000070000000f000000040010000434c415353494659000000000000000000000000000000000000000000000000080000000000000000000000000000004c45440000000000000000000000000000000000000000000000000000000000280000000000000073797a300000000000000000000000000000000000000000000000000000000000000000000000004c45440000000000000000000000000000040000000000000000000000000000280000000000000073797a31000000000002000000000000000000000000000000000000000000000000000000000000"]}, 0x248) setsockopt$EBT_SO_SET_ENTRIES(r7, 0x0, 0x80, &(0x7f0000000280)=@broute={'broute\x00', 0x20, 0x1, 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000680], 0x0, &(0x7f0000000000), &(0x7f0000000680)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x3, 0x0, 0x0, 'nr0\x00', 'irlan0\x00', "73797a80616c6cf58400", 'eql\x00', @link_local={0x1, 0x80, 0xc2}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0x108, 0x140}, [@common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x278) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000640)={0x0, 0x7}, &(0x7f0000000d00)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000000d40)={r8, 0x100000001}, 0x8) fchown(r5, r2, r3) 17:50:06 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x200008000, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000040), 0x106, 0x3}}, 0x20) sendmmsg(r0, &(0x7f0000002900)=[{{&(0x7f0000000180)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x80, &(0x7f0000001740)=[{&(0x7f00000015c0)='1', 0x1}], 0x1, &(0x7f00000017c0)}}, {{0x0, 0x0, &(0x7f0000002080)=[{&(0x7f0000001fc0)="c4", 0x1}], 0x1, &(0x7f0000004a00)}}], 0x2, 0x4815) timerfd_create(0x1, 0x80000) 17:50:06 executing program 2 (fault-call:4 fault-nth:6): r0 = socket$inet6(0xa, 0x5, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000140)="2957e1311f16f477671070") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') sendfile(r1, r2, &(0x7f0000000340)=0x74, 0x800009) 17:50:06 executing program 1: unshare(0x24020400) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x400000, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f00000000c0)={@remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x40001, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x5, 0xffffffffffffff9c}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000100)) [ 554.947160] FAULT_INJECTION: forcing a failure. [ 554.947160] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 554.959236] CPU: 1 PID: 5766 Comm: syz-executor2 Not tainted 4.17.0+ #9 [ 554.966031] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 554.975416] Call Trace: [ 554.978065] dump_stack+0x185/0x1d0 [ 554.981749] should_fail+0x87b/0xab0 [ 554.985528] __alloc_pages_nodemask+0x600/0x5cc0 [ 554.990353] ? kmsan_internal_poison_shadow+0x14e/0x1b0 [ 554.995787] ? kmsan_internal_poison_shadow+0xb8/0x1b0 [ 555.001143] ? kmsan_kmalloc+0x94/0x100 [ 555.005182] ? __kmalloc_node+0xe44/0x1200 [ 555.009467] ? kvmalloc_node+0x197/0x2f0 [ 555.013599] ? iov_iter_get_pages_alloc+0x1745/0x1d90 [ 555.018863] ? default_file_splice_read+0x2c8/0x1160 [ 555.024022] ? splice_direct_to_actor+0x4cb/0x1040 [ 555.029003] ? do_splice_direct+0x335/0x540 [ 555.033377] ? do_sendfile+0x107b/0x1e40 [ 555.037489] ? __x64_sys_sendfile64+0x218/0x390 [ 555.042200] ? do_syscall_64+0x15b/0x230 17:50:07 executing program 6: syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x4000, 0xee01, 0xee00, 0x7fffffff, 0xb0d, 0x2046) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000100)) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x40000) ftruncate(r1, 0xfffffffffffffffc) [ 555.046339] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 555.051754] ? kmsan_set_origin_inline+0x6b/0x120 [ 555.056657] ? __msan_poison_alloca+0x15c/0x1d0 [ 555.061371] ? __should_failslab+0x278/0x2a0 [ 555.065874] ? should_fail+0x57/0xab0 [ 555.069752] alloc_pages_current+0x6b1/0x970 [ 555.074216] push_pipe+0x680/0xca0 [ 555.077847] iov_iter_get_pages_alloc+0x183e/0x1d90 [ 555.082937] default_file_splice_read+0x2c8/0x1160 [ 555.087963] ? security_file_permission+0x447/0x480 [ 555.093061] ? rw_verify_area+0x35e/0x580 [ 555.097290] ? __ia32_sys_tee+0x160/0x160 [ 555.101520] splice_direct_to_actor+0x4cb/0x1040 [ 555.106325] ? do_splice_direct+0x540/0x540 [ 555.110745] do_splice_direct+0x335/0x540 [ 555.114973] ? security_file_permission+0x230/0x480 [ 555.120076] do_sendfile+0x107b/0x1e40 [ 555.124058] __x64_sys_sendfile64+0x218/0x390 [ 555.128605] ? __ia32_sys_sendfile+0x160/0x160 [ 555.133227] do_syscall_64+0x15b/0x230 [ 555.137161] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 555.142375] RIP: 0033:0x455a99 17:50:07 executing program 4: io_setup(0x200, &(0x7f0000000000)=0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0xa) ioctl$int_out(r1, 0x2, &(0x7f00000000c0)) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x0, 0x0) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0x1) io_getevents(r0, 0x7ee, 0x0, &(0x7f0000000140), &(0x7f0000000100)) 17:50:07 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000200)="295ee1311f16f477671070") bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4}, 0x2c) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000040)=r1) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000080)=ANY=[@ANYBLOB="180000000000000094000000000000007110080000000000000000000000000095000000000000ad00"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) [ 555.145580] RSP: 002b:00007feb159abc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 555.153325] RAX: ffffffffffffffda RBX: 00007feb159ac6d4 RCX: 0000000000455a99 [ 555.160622] RDX: 0000000020000340 RSI: 0000000000000016 RDI: 0000000000000014 [ 555.167926] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 555.175233] R10: 0000000000800009 R11: 0000000000000246 R12: 0000000000000017 [ 555.182533] R13: 00000000004c0b12 R14: 00000000004d0920 R15: 0000000000000006 17:50:07 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000000100)=0x4, 0x4) getsockopt$inet6_int(r0, 0x29, 0x4000000000d0, &(0x7f0000000040), &(0x7f0000000180)=0x3a2) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000500)={r0}) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000540)={'filter\x00'}, &(0x7f00000005c0)=0x44) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000000080)=0xe8) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000d80)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000dc0)=r4) fchown(r0, r2, r3) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0x3, 0x1, 0x6de9, 0x20000000000000, 0x401}, 0xc) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) setsockopt$EBT_SO_SET_ENTRIES(r6, 0x0, 0x80, &(0x7f00000010c0)=@filter={'filter\x00', 0xe, 0x3, 0x258, [0x0, 0x20000a80, 0x20000ab0, 0x20000e80], 0x0, &(0x7f0000000600), &(0x7f0000000a80)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x3, 0x1a, 0x9100, 'team0\x00', '\x00', 'nr0\x00', 'ip6gretap0\x00', @empty, [0x0, 0xff, 0x0, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0x70, 0xe8}}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x2, 0x6, 0x0, 0x0, 0x0, "eb403826f3578867b380681296cc15643d6642baca2e98cc4c0a5bb174f1eab397d69c0004d1a052200498a0413adfcf08a9721b69a5bf94c17e69329db1a7a2"}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x1, [{{{0x0, 0x54, 0x1b, 'ip_vti0\x00', 'veth0_to_team\x00', 'rose0\x00', 'rose0\x00', @random="dcfd18bf66e6", [0xff, 0x0, 0xff, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0x0, 0xff, 0xff, 0xff, 0xff], 0xb0, 0xb0, 0xe0, [@quota={'quota\x00', 0x18, {{0x1, 0x0, 0x8, 0x1ff}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x6}}}}]}]}, 0x2d0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r5, 0x29, 0xd2, &(0x7f0000000400)={{0xa, 0x4e23, 0x8000, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x4}, {0xa, 0x4e20, 0xffffffff, @dev={0xfe, 0x80, [], 0x1a}, 0x10000}, 0xffffffff, [0x3ff, 0xfffffffffffffff8, 0x7, 0x100000000, 0xfffffffffffffff8, 0x3, 0x1, 0x7]}, 0x5c) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r5, 0x12, 0x2, &(0x7f0000000340)=""/81, &(0x7f00000003c0)=0x51) r7 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r7, 0x0, 0x80, &(0x7f0000000480)=@broute={'broute\x00', 0x20, 0x1, 0x1d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000880], 0x0, &(0x7f00000000c0), &(0x7f0000000880)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff01000000090000000000000000006772657461703000000000000000000065716c000000000000000000000000006263736630000000000000000000000900000000000000000000000000000000aaaaaaaaaaaa000000000000000000000000000000000000000070000000f000000040010000434c415353494659000000000000000000000000000000000000000000000000080000000000000000000000000000004c45440000000000000000000000000000000000000000000000000000000000280000000000000073797a300000000000000000000000000000000000000000000000000000000000000000000000004c45440000000000000000000000000000040000000000000000000000000000280000000000000073797a31000000000002000000000000000000000000000000000000000000000000000000000000"]}, 0x248) setsockopt$EBT_SO_SET_ENTRIES(r7, 0x0, 0x80, &(0x7f0000000280)=@broute={'broute\x00', 0x20, 0x1, 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000680], 0x0, &(0x7f0000000000), &(0x7f0000000680)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x3, 0x0, 0x0, 'nr0\x00', 'irlan0\x00', "73797a80616c6cf58400", 'eql\x00', @link_local={0x1, 0x80, 0xc2}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0x108, 0x140}, [@common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x278) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000640)={0x0, 0x7}, &(0x7f0000000d00)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000000d40)={r8, 0x100000001}, 0x8) fchown(r5, r2, r3) 17:50:07 executing program 0: unshare(0x2000400) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002ff7)='/dev/ppp\x00', 0x0, 0x0) munmap(&(0x7f0000003000/0x1000)=nil, 0x1000) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000040)={{{@in6=@ipv4={[], [], @loopback}, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in6=@local}}, &(0x7f0000000140)=0xe8) r2 = getgid() chown(&(0x7f0000000000)='./file0\x00', r1, r2) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) ioctl$EVIOCGREP(r0, 0x40107446, &(0x7f0000003000)=""/174) 17:50:07 executing program 1: r0 = socket$inet6(0xa, 0xf, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") connect$vsock_dgram(r0, &(0x7f0000000000)={0x28, 0x0, 0x0, @hyper}, 0x10) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000001900)='/dev/snapshot\x00', 0x1, 0x0) connect$vsock_dgram(r1, &(0x7f0000000080)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f00000019c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001980)}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ADDR(r1, &(0x7f0000001a00)={0x15, 0x110, 0xfa00, {0xffffffff, 0x0, 0x0, 0x0, 0x0, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, @ib={0x1b, 0x0, 0x0, {"d7fa042b87b83b743bf5fe5f2af5eeea"}}}}, 0xff85) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000040)={0x5, 0x101, 0x58b, 0x87, 0x8}) 17:50:07 executing program 2 (fault-call:4 fault-nth:7): r0 = socket$inet6(0xa, 0x5, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000140)="2957e1311f16f477671070") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') sendfile(r1, r2, &(0x7f0000000340)=0x74, 0x800009) 17:50:07 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008911, &(0x7f0000000140)="409df40a5d0f9d84495ee1311f96f47767d29447696637b24277bf4bfce0c3db215e5f8460da5bff220e0227771c3d24b9f840bd8d4ebfa9b3c3970f32d49788bbf5f87965f9090000009d94f8e7126cf26f7fe7797710a3debea6bf6d49c9527e930c7a7120ab39c0e925") waitid(0x1, 0x0, &(0x7f0000000ac0), 0x8, &(0x7f0000000b00)) [ 555.493637] FAULT_INJECTION: forcing a failure. [ 555.493637] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 555.505863] CPU: 0 PID: 5811 Comm: syz-executor2 Not tainted 4.17.0+ #9 [ 555.512622] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 555.521984] Call Trace: [ 555.524585] dump_stack+0x185/0x1d0 [ 555.528222] should_fail+0x87b/0xab0 [ 555.531952] __alloc_pages_nodemask+0x600/0x5cc0 [ 555.536719] ? kernel_poison_pages+0x40/0x360 [ 555.541234] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 555.546604] ? kernel_poison_pages+0x1a0/0x360 [ 555.551199] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 555.556666] ? get_page_from_freelist+0xac61/0xb740 [ 555.561700] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 555.567161] ? __save_stack_trace+0x90d/0xb00 [ 555.571693] kmsan_alloc_meta_for_pages+0x8d/0x3a0 [ 555.576662] ? __alloc_pages_nodemask+0xf7b/0x5cc0 [ 555.581608] ? alloc_pages_current+0x6b1/0x970 [ 555.586209] ? push_pipe+0x680/0xca0 [ 555.589937] ? splice_direct_to_actor+0x4cb/0x1040 [ 555.594883] ? do_sendfile+0x107b/0x1e40 [ 555.598975] ? __x64_sys_sendfile64+0x218/0x390 [ 555.603652] ? do_syscall_64+0x15b/0x230 [ 555.607728] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 555.613109] ? kernel_text_address+0x34d/0x3a0 [ 555.617712] ? kmsan_set_origin_inline+0x6b/0x120 [ 555.622560] ? __msan_poison_alloca+0x15c/0x1d0 [ 555.627247] kmsan_alloc_page+0x82/0xe0 [ 555.631229] __alloc_pages_nodemask+0xf7b/0x5cc0 [ 555.636001] ? kmsan_internal_poison_shadow+0x14e/0x1b0 [ 555.641380] ? kmsan_internal_poison_shadow+0xb8/0x1b0 [ 555.646654] ? kmsan_kmalloc+0x94/0x100 [ 555.650624] ? __kmalloc_node+0xe44/0x1200 [ 555.654851] ? kvmalloc_node+0x197/0x2f0 [ 555.658894] ? iov_iter_get_pages_alloc+0x1745/0x1d90 [ 555.664069] ? default_file_splice_read+0x2c8/0x1160 [ 555.669157] ? splice_direct_to_actor+0x4cb/0x1040 [ 555.674067] ? do_splice_direct+0x335/0x540 [ 555.678391] ? do_sendfile+0x107b/0x1e40 [ 555.682445] ? __x64_sys_sendfile64+0x218/0x390 [ 555.687094] ? do_syscall_64+0x15b/0x230 [ 555.691140] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 555.696486] ? kmsan_set_origin_inline+0x6b/0x120 [ 555.701311] ? __msan_poison_alloca+0x15c/0x1d0 [ 555.705966] ? __should_failslab+0x278/0x2a0 [ 555.710360] ? should_fail+0x57/0xab0 [ 555.714149] alloc_pages_current+0x6b1/0x970 [ 555.718541] push_pipe+0x680/0xca0 [ 555.722090] iov_iter_get_pages_alloc+0x183e/0x1d90 [ 555.727104] default_file_splice_read+0x2c8/0x1160 [ 555.732041] ? security_file_permission+0x447/0x480 [ 555.737068] ? rw_verify_area+0x35e/0x580 [ 555.741232] ? __ia32_sys_tee+0x160/0x160 [ 555.745455] splice_direct_to_actor+0x4cb/0x1040 [ 555.750194] ? do_splice_direct+0x540/0x540 [ 555.754518] do_splice_direct+0x335/0x540 [ 555.758672] ? security_file_permission+0x230/0x480 [ 555.763672] do_sendfile+0x107b/0x1e40 [ 555.767548] __x64_sys_sendfile64+0x218/0x390 [ 555.772114] ? __ia32_sys_sendfile+0x160/0x160 [ 555.776682] do_syscall_64+0x15b/0x230 [ 555.780561] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 555.785739] RIP: 0033:0x455a99 [ 555.788905] RSP: 002b:00007feb159abc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 555.796611] RAX: ffffffffffffffda RBX: 00007feb159ac6d4 RCX: 0000000000455a99 [ 555.803860] RDX: 0000000020000340 RSI: 0000000000000016 RDI: 0000000000000014 [ 555.811112] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 555.818369] R10: 0000000000800009 R11: 0000000000000246 R12: 0000000000000017 [ 555.825639] R13: 00000000004c0b12 R14: 00000000004d0920 R15: 0000000000000007 17:50:07 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) accept$packet(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000180)=0x14) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)=0x1, 0xffffffffffffffef) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x200, 0x0) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='bbr\x00', 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x3e9538, 0x0, 0x35) 17:50:07 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970") r1 = socket(0x400800000000011, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"69666230000800ffffffffffff00", 0xf}) ioctl$TUNSETLINK(r2, 0x400454cd, 0x306) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000040)={'mangle\x00', 0x4, [{}, {}, {}, {}]}, 0x68) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 17:50:07 executing program 4: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000180)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000001c0)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000240)='fdinfo\x00') fchdir(r1) openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x800, 0x0) umount2(&(0x7f0000000040)='4/file0\x00', 0x0) syz_open_procfs(r0, &(0x7f0000000000)='schedstat\x00') getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000080)={'raw\x00'}, &(0x7f0000000100)=0x54) 17:50:07 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x190) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2060000000000000008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000002e40)=[{0x0, 0x0, &(0x7f00000013c0), 0x0, &(0x7f0000002d40)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@remote={0xfe, 0x80, [], 0xbb}, 0x20, 0x1, 0x2, 0x2, 0x3, 0x1, 0x8}, 0x20) read(r1, &(0x7f00000000c0)=""/159, 0x9f) 17:50:07 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000196fe4)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x2, 0x11, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_address={0x3, 0x8, 0x2, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0x88}, 0x1}, 0x0) r2 = fcntl$dupfd(r1, 0x406, r1) setsockopt$IP_VS_SO_SET_ADDDEST(r2, 0x0, 0x487, &(0x7f0000000000)={{0x0, @loopback=0x7f000001, 0x4e23, 0x2, 'rr\x00', 0x9, 0x7f, 0x6}, {@dev={0xac, 0x14, 0x14, 0x13}, 0x4e24, 0x2000, 0x3, 0x2}}, 0x44) 17:50:07 executing program 1: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)=0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r0, 0x10, &(0x7f0000000080)={0x8}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00009c6000)={0x2, &(0x7f0000016000)=[{0x28, 0x0, 0x0, 0xfffffffffffff028}, {0x6}]}, 0x10) 17:50:07 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x0) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000001280)={0x16, 0x98, 0xfa00, {&(0x7f0000001240)={0xffffffff}, 0x2, 0xffffffff, 0x10, 0x0, @in={0x2, 0x4e21, @broadcast=0xffffffff}}}, 0xa0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000001380), 0x10) write$RDMA_USER_CM_CMD_LEAVE_MCAST(0xffffffffffffff9c, &(0x7f0000001340)={0x11, 0x10, 0xfa00, {&(0x7f0000001200), r1}}, 0x18) recvmsg(r0, &(0x7f0000001180)={&(0x7f0000000080)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x3bd, &(0x7f0000001140), 0x1ec}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00000011c0)={@empty, 0x2a, r2}) mmap(&(0x7f0000ca6000/0x1000)=nil, 0x1000, 0x4, 0x33, 0xffffffffffffffff, 0x0) 17:50:07 executing program 2 (fault-call:4 fault-nth:8): r0 = socket$inet6(0xa, 0x5, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000140)="2957e1311f16f477671070") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') sendfile(r1, r2, &(0x7f0000000340)=0x74, 0x800009) [ 555.977102] FAULT_INJECTION: forcing a failure. [ 555.977102] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 555.988951] CPU: 0 PID: 5839 Comm: syz-executor2 Not tainted 4.17.0+ #9 [ 555.995696] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 556.005043] Call Trace: [ 556.007630] dump_stack+0x185/0x1d0 [ 556.011266] should_fail+0x87b/0xab0 [ 556.014985] __alloc_pages_nodemask+0x600/0x5cc0 [ 556.019764] ? kernel_poison_pages+0x40/0x360 [ 556.024242] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 556.029587] ? kernel_poison_pages+0x1a0/0x360 [ 556.034164] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 556.039600] ? get_page_from_freelist+0xac61/0xb740 [ 556.044604] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 556.050039] ? __save_stack_trace+0x90d/0xb00 [ 556.054545] kmsan_alloc_meta_for_pages+0x10c/0x3a0 [ 556.059545] ? __alloc_pages_nodemask+0xf7b/0x5cc0 [ 556.064542] ? alloc_pages_current+0x6b1/0x970 [ 556.069107] ? push_pipe+0x680/0xca0 [ 556.072809] ? splice_direct_to_actor+0x4cb/0x1040 [ 556.077724] ? do_sendfile+0x107b/0x1e40 [ 556.081769] ? __x64_sys_sendfile64+0x218/0x390 [ 556.086440] ? do_syscall_64+0x15b/0x230 [ 556.090495] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 556.095842] ? kernel_text_address+0x34d/0x3a0 [ 556.100412] ? kmsan_set_origin_inline+0x6b/0x120 [ 556.105248] ? __msan_poison_alloca+0x15c/0x1d0 [ 556.109922] kmsan_alloc_page+0x82/0xe0 [ 556.113893] __alloc_pages_nodemask+0xf7b/0x5cc0 [ 556.118635] ? kmsan_internal_poison_shadow+0x14e/0x1b0 [ 556.123999] ? kmsan_internal_poison_shadow+0xb8/0x1b0 [ 556.129268] ? kmsan_kmalloc+0x94/0x100 [ 556.133231] ? __kmalloc_node+0xe44/0x1200 [ 556.137451] ? kvmalloc_node+0x197/0x2f0 [ 556.141497] ? iov_iter_get_pages_alloc+0x1745/0x1d90 [ 556.146675] ? default_file_splice_read+0x2c8/0x1160 [ 556.151765] ? splice_direct_to_actor+0x4cb/0x1040 [ 556.156679] ? do_splice_direct+0x335/0x540 [ 556.160983] ? do_sendfile+0x107b/0x1e40 [ 556.165034] ? __x64_sys_sendfile64+0x218/0x390 [ 556.169704] ? do_syscall_64+0x15b/0x230 [ 556.173753] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 556.179118] ? kmsan_set_origin_inline+0x6b/0x120 [ 556.183945] ? __msan_poison_alloca+0x15c/0x1d0 [ 556.188602] ? __should_failslab+0x278/0x2a0 [ 556.193019] ? should_fail+0x57/0xab0 [ 556.196830] alloc_pages_current+0x6b1/0x970 [ 556.201228] push_pipe+0x680/0xca0 [ 556.204762] iov_iter_get_pages_alloc+0x183e/0x1d90 [ 556.209784] default_file_splice_read+0x2c8/0x1160 [ 556.214712] ? security_file_permission+0x447/0x480 [ 556.219716] ? rw_verify_area+0x35e/0x580 [ 556.223850] ? __ia32_sys_tee+0x160/0x160 [ 556.227984] splice_direct_to_actor+0x4cb/0x1040 [ 556.232729] ? do_splice_direct+0x540/0x540 [ 556.237046] do_splice_direct+0x335/0x540 [ 556.241182] ? security_file_permission+0x230/0x480 [ 556.246188] do_sendfile+0x107b/0x1e40 [ 556.250079] __x64_sys_sendfile64+0x218/0x390 [ 556.254563] ? __ia32_sys_sendfile+0x160/0x160 [ 556.259135] do_syscall_64+0x15b/0x230 [ 556.263029] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 556.268215] RIP: 0033:0x455a99 [ 556.271394] RSP: 002b:00007feb159abc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 556.279083] RAX: ffffffffffffffda RBX: 00007feb159ac6d4 RCX: 0000000000455a99 [ 556.286337] RDX: 0000000020000340 RSI: 0000000000000016 RDI: 0000000000000014 [ 556.293590] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 556.300845] R10: 0000000000800009 R11: 0000000000000246 R12: 0000000000000017 [ 556.308107] R13: 00000000004c0b12 R14: 00000000004d0920 R15: 0000000000000008 17:50:08 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create1(0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)) r2 = syz_open_pts(r0, 0x0) r3 = dup3(r2, r0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000080)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000000040)) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x4f}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f00000001c0)={r4, 0xff}, 0x8) 17:50:08 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r1, 0x0, 0x11, 0xd9, &(0x7f0000000000)="c8ea5310a1a00b487fc34de1d24a7f4541", &(0x7f0000000100)=""/217, 0x8}, 0x28) r2 = socket$netlink(0x10, 0x3, 0x4) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000480)="480000001400197f09004b0101048c590188ffffcf3d3474bc9240e128213ee20600d4ff5bffff00c7e5ed7d00000000c8550000000000002758d638c70000a8cc80dfececb2aa20", 0x48}], 0x1) 17:50:08 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80200, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0, 0x9, 0xe}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000000c0)={r1, 0xffff, 0x20, 0x9, 0x1}, &(0x7f0000000100)=0x18) r2 = socket(0x400400000000010, 0x100000003, 0x0) write(r2, &(0x7f0000000340)="240000002100255107000165ff00fc020200000900100f000ee1000c0800060000000000", 0x24) 17:50:08 executing program 0: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) r1 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0x3d, "8c37e3cc795e9ad0541d4959c42a7add9af66fe6362a4e366fd33997c98c2030e2473721462ff25178ab398b68772026182ca893381b50244685f230a7"}, &(0x7f0000000080)=0x45) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000000c0)={r2, 0x3}, &(0x7f0000000100)=0x8) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000f7db7f)="ba671368d1010000004900000001000000018be49e9301442865319997d0efdb2f54b6a10c7327757482bfce945c2a91fb8dfafc1d3f56bc543ab87321e12cca08a744a2d128b00634bc882151d36809229a96bc3437ef159489384ade077ba295eac2882dbfd3781dd4d4e609c42628dbb709b3eb1fa030009045dd98b9e6d77b6cec9ceb685595d43995e0f04c32260943add79831e661c6a351dedc8b9d220fbf9fb6e44fb6a629ce9a82025124fec9f3ee751f7da0cd7e799be88ddbdac20b48e890ff81d7fa28c2d017d7932f2569038740461accd4582f576e4fdb6150a3399f8266bc19eb943648ad1ad81420ed6c382436e474390c8995e829e4f9df43eed85a60b9ee254e31eb62900857fa134e76cc64880334adbff069a2e5e647d2ed36a96b23834b6f6ca6b8113baf4cf30347fbb7ffc30aea99872cc0dba03b07d3347b2d257edbe2733c26b7337a79962d8ce85469e3bcbe0e4a48a6ae69d13f2d4b5155b390ef67aa714b82b6313ee277cb8986eca5db2e97cb1ae2243bba80274f614ece521baef443394b4c161cb9ae926e21892578b49cfd6efe1cb1572148c10d92218ed73ec116a18de80ac42d2726a4523a764fc6dc356c5fbbf9d2c947ae3bc9a3dc76099f3257c8d5952876151b0326d8cb1d5683ee4ab5ded9a34c00ac1b03f34627ec18a7c2e92c87b7896549cfab5eb55fa85a970994bd4b22b5f0d045e241256d06f485a47b4a55ed389bc1734541232cd41908b5cfa4b8fcfcafce500a0c7ae99767713a98e7927aa69f6ccd7daea62f19ceb82559f41899c9a9aee99113e7e64b5f8b9824be9fdbfa4dd4995673d882bb4daeb64413b334e114965d2ba3cea8051e692508701b9400cb12eae457f8b8549944091b729160939918d8fcae611a48ed665f770db637487a236da1a58ba7566668651a77171fc4fe506496d19059343dbe4f426625d3f2b705f54581372361770bf5a9098a9fafefaf546426b294239ac33e3186e4d58ad2fa995a6ad4dc074e7cca11aead109563b2076c7c6e9f57ec63df960804e2e7f9d8444de9550cca3df7834d864e9777291c2e1f6205de2e43dc995ab8bb1515a365efc2830fa3e7a1dd137f550d6035212bc1f51c3b4ceea430df49ffc9210084ef156ad7e0d219efd6c116693735b44521d389969a3a65617cd2fd6e14060601cee4cd054cf36fe048b57d1d9ee3cad2a73552449926b4a6b03fbe9c0ec68357e1fbe52ed77b67f5870c0aefb7ee8236747e0d67a26725fb515544cbbe8464da94cfd8c0b94bb4e51a263b1749bd0a7cf651931f806d1b928d1f9994f1ad4d50e6a5cd7a8e4e687f8564fdacc864013d095ba9d5709eced3c28eabda476d177a7836400a01e02beed5a6636d4064fdda344967ad8682d14b87c71727cb66be27d1d39191f4223c545b62fb5d60262ba8076a65dbc194cee1df846c584b7bbe9dce6e6895b2cbbb64b03b55548b845cc3de2f939ef918421af9a5e9157e837651245299c03992d0ddee06bd22a31522aca0f309b1feccebc0b1c0ed9d21c19bfd15cd313ff64394fd6a10904890c9f6d646b026f27253e8f584c3ffd20ad67e8b62ed7676706d40bc5c80e376980b81", 0x481, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/26, 0x1a}], 0x1) 17:50:08 executing program 6: r0 = socket$inet6(0xa, 0x80003, 0xef) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000000)=ANY=[@ANYBLOB="59ffffffbfffffff"], 0xfc24) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000080)={0x5, 0x200}) 17:50:08 executing program 2 (fault-call:4 fault-nth:9): r0 = socket$inet6(0xa, 0x5, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000140)="2957e1311f16f477671070") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') sendfile(r1, r2, &(0x7f0000000340)=0x74, 0x800009) 17:50:08 executing program 5: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0xfff, 0x40000) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast2}}, &(0x7f0000000240)=0xe8) r3 = getgid() fchownat(r1, &(0x7f0000000100)='./file0\x00', r2, r3, 0x100) getpeername(r0, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000000080)=0x80) 17:50:08 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000040)={0x401, 0x0, {0x1, 0x1, 0x1f, 0x3, 0x9}}) ioctl(r0, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") r2 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}}, &(0x7f00000000c0)=0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000002c0)={r3, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x2, 0x3, 0x8ee, 0x88f3, 0x11}, &(0x7f0000000140)=0x98) getsockopt$inet_int(r2, 0x0, 0x2, &(0x7f00006ed000), &(0x7f00000001c0)=0x4) ioctl$TIOCSBRK(r1, 0x5427) 17:50:08 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa}) r2 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x20, 0x0) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f00000000c0)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000300)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], 0x2) close(r3) close(r1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x0, 0xfffffffffffffff7}, 0x8) [ 556.633110] FAULT_INJECTION: forcing a failure. [ 556.633110] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 556.645228] CPU: 1 PID: 5869 Comm: syz-executor2 Not tainted 4.17.0+ #9 [ 556.652016] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 556.661403] Call Trace: [ 556.664050] dump_stack+0x185/0x1d0 [ 556.667732] should_fail+0x87b/0xab0 [ 556.671505] __alloc_pages_nodemask+0x600/0x5cc0 [ 556.676314] ? kmsan_internal_poison_shadow+0x14e/0x1b0 17:50:08 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x730000}, 0x200000}) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000080)={0xfffffffffffffff7, {{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x1, 0x7, [{{0x2, 0x4e23}}, {{0x2, 0x4e24, @multicast2=0xe0000002}}, {{0x2, 0x4e24, @loopback=0x7f000001}}, {{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e24, @rand_addr=0xe189}}, {{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x410) r1 = socket$inet(0x2, 0x7, 0x6) setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000000000)={0x9, 0x20, 0xffff}, 0xc) [ 556.681732] ? kmsan_internal_poison_shadow+0xb8/0x1b0 [ 556.687081] ? kmsan_kmalloc+0x94/0x100 [ 556.691123] ? __kmalloc_node+0xe44/0x1200 [ 556.695414] ? kvmalloc_node+0x197/0x2f0 [ 556.699558] ? iov_iter_get_pages_alloc+0x1745/0x1d90 [ 556.704818] ? default_file_splice_read+0x2c8/0x1160 [ 556.709967] ? splice_direct_to_actor+0x4cb/0x1040 [ 556.714946] ? do_splice_direct+0x335/0x540 [ 556.719316] ? do_sendfile+0x107b/0x1e40 [ 556.723422] ? __x64_sys_sendfile64+0x218/0x390 [ 556.728135] ? do_syscall_64+0x15b/0x230 [ 556.732266] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 556.737682] ? kmsan_set_origin_inline+0x6b/0x120 [ 556.742591] ? __msan_poison_alloca+0x15c/0x1d0 [ 556.747328] ? __should_failslab+0x278/0x2a0 [ 556.751843] ? should_fail+0x57/0xab0 [ 556.755728] alloc_pages_current+0x6b1/0x970 [ 556.760222] push_pipe+0x680/0xca0 [ 556.763840] iov_iter_get_pages_alloc+0x183e/0x1d90 [ 556.768948] default_file_splice_read+0x2c8/0x1160 [ 556.773981] ? security_file_permission+0x447/0x480 [ 556.779082] ? rw_verify_area+0x35e/0x580 17:50:08 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl(r0, 0xff, &(0x7f0000000000)="b8f20a7a81007a385a0926eb0b19c1b41e6f8613e92c784e3ae41e70dcb0be655818942e45b36f2cd2a3099a4cd9f3f1b7c2fdb4091d3b3aa8f148b51a4637a839a4b46a367b39a2f01bf904d919f9bf8f33c53d6ee6aa1a818fac65292d221f7cbbde9575e81ce9db1d9b747b") getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0x2) r1 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0xffffffff, 0x40) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000000140)=""/176) ioctl(r0, 0x400, &(0x7f0000000200)="ff4ae447af1c09e01b15b8f0a400bc97dd8969c89a2a1f5c71b45726c2f7625384b687174d6d047b97db7979ce3f92ee632e4ad16fc833a4881e60e01cdef50c860e31e1e5a9a2986354cd749752e77709c92bb4b7a58d87889dc176869d0ebc70714e9579ef13fa14e2") [ 556.783314] ? __ia32_sys_tee+0x160/0x160 [ 556.787537] splice_direct_to_actor+0x4cb/0x1040 [ 556.792332] ? do_splice_direct+0x540/0x540 [ 556.796751] do_splice_direct+0x335/0x540 [ 556.800969] ? security_file_permission+0x230/0x480 [ 556.806057] do_sendfile+0x107b/0x1e40 [ 556.810029] __x64_sys_sendfile64+0x218/0x390 [ 556.814584] ? __ia32_sys_sendfile+0x160/0x160 [ 556.819208] do_syscall_64+0x15b/0x230 [ 556.823152] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 556.828370] RIP: 0033:0x455a99 [ 556.831577] RSP: 002b:00007feb159abc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 556.839329] RAX: ffffffffffffffda RBX: 00007feb159ac6d4 RCX: 0000000000455a99 [ 556.846637] RDX: 0000000020000340 RSI: 0000000000000016 RDI: 0000000000000014 [ 556.853938] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 556.861243] R10: 0000000000800009 R11: 0000000000000246 R12: 0000000000000017 [ 556.868548] R13: 00000000004c0b12 R14: 00000000004d0920 R15: 0000000000000009 17:50:08 executing program 3: unshare(0x42000400) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) recvfrom(r0, &(0x7f0000000180)=""/226, 0xef9be9a72681594d, 0x0, 0x0, 0xffffffffffffff86) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x800, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000100)=0x0) fcntl$setown(r0, 0x8, r2) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r1) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r1, 0x50, &(0x7f0000000040)}, 0x10) [ 556.978604] IPVS: ftp: loaded support on port[0] = 21 17:50:09 executing program 2 (fault-call:4 fault-nth:10): r0 = socket$inet6(0xa, 0x5, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000140)="2957e1311f16f477671070") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') sendfile(r1, r2, &(0x7f0000000340)=0x74, 0x800009) 17:50:09 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0x80000000000f, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x3) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x9}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, @in={0x2, 0x0, @broadcast=0xffffffff}], 0x2c) fsetxattr(r0, &(0x7f00000000c0)=@known='system.posix_acl_access\x00', &(0x7f0000000100)=']\x00', 0x2, 0x2) 17:50:09 executing program 6: r0 = msgget$private(0x0, 0x408) msgctl$IPC_SET(r0, 0x1, &(0x7f0000258f88)) msgsnd(r0, &(0x7f0000000000)={0x3}, 0x8, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x1, 0x80) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000012c0)={0x0, 0x1000, "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"}, &(0x7f00000000c0)=0x1008) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e23, 0x3, @ipv4={[], [0xff, 0xff], @rand_addr=0x1ff}, 0x2}}, 0x9, 0x6f3}, &(0x7f00000001c0)=0x90) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000002300)={r2, 0x2, 0x80, 0x7fffffff, 0x6, 0x1, 0x148, 0x401, {r3, @in6={{0xa, 0x4e21, 0xb0, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}, 0x4, 0x200, 0x0, 0x1}}, &(0x7f0000000200)=0xb0) msgsnd(r0, &(0x7f0000000080)={0x3}, 0x8, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000240)) msgget$private(0x0, 0x0) msgctl$MSG_INFO(r0, 0xc, &(0x7f00000002c0)=""/4096) 17:50:09 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r0, 0x0, 0x3f, &(0x7f0000000000), &(0x7f0000000040)=0x4) io_setup(0x6, &(0x7f0000000080)=0x0) r2 = eventfd2(0x3b, 0x1) io_cancel(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0xe, 0x4, r0, &(0x7f00000000c0)="f166902b90afeb230c18e970b1d0f75eb7782b82514c27fc944646544ff7ba0193bb46f148e4fe9b6db7af7b2ffd41b24f51de52c31362243fbdf2bc87162817f62e903ec974a767e6e86851812be834565fe46408ff798dd24bf4a7f1755eba1c8e7935a75d1b9da4d8358c0ee27c25bf2ef754fe790305c36cf8110d273fe960c6b1c95e287b4e5029dfa0c4d701ac257659927db545a9b01bf0971e0099a1a15464029bf6f0edf2c0508c159937ff7d6df76c249ef45e595b5cbc286b2b153b", 0xc1, 0x0, 0x0, 0x1, r2}, &(0x7f0000000200)) r3 = socket(0x8000000000000010, 0x802, 0x0) write(r3, &(0x7f000052a000)="240000001a0025f0006bb404feff141c020b5aff6e10b500000780cc0800030001000000", 0x24) 17:50:09 executing program 7: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd03, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup(r1) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000000280)={0x3, &(0x7f0000000240)=[{0x9, 0x3, 0xd11, 0x6}, {0x7ff, 0x5, 0x0, 0x141}, {0x7c0, 0x65f6, 0x7, 0x7fffffff}]}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0x22, "94dfce5d3688e3ee27ffa3b9e75cb2f91142e9b2b04c6096781938df0c9aa31dea39"}, &(0x7f0000000080)=0x2a) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={r3, 0x78, &(0x7f00000000c0)=[@in={0x2, 0x4e24, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x1ff}, @in6={0xa, 0x4e24, 0x2, @ipv4={[], [0xff, 0xff]}, 0xe8}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e22, @loopback=0x7f000001}]}, &(0x7f0000000200)=0x10) ppoll(&(0x7f0000000100), 0x0, &(0x7f0000000140)={0x0, 0x989680}, &(0x7f0000000180), 0x8) [ 557.104578] FAULT_INJECTION: forcing a failure. [ 557.104578] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 557.116442] CPU: 1 PID: 5897 Comm: syz-executor2 Not tainted 4.17.0+ #9 [ 557.123203] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 557.132561] Call Trace: [ 557.135165] dump_stack+0x185/0x1d0 [ 557.138807] should_fail+0x87b/0xab0 [ 557.142557] __alloc_pages_nodemask+0x600/0x5cc0 [ 557.147321] ? kernel_poison_pages+0x40/0x360 [ 557.151824] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 557.157197] ? kernel_poison_pages+0x1a0/0x360 [ 557.161793] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 557.167251] ? get_page_from_freelist+0xac61/0xb740 [ 557.172281] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 557.177738] ? __save_stack_trace+0x90d/0xb00 [ 557.182259] kmsan_alloc_meta_for_pages+0x8d/0x3a0 [ 557.187201] ? __alloc_pages_nodemask+0xf7b/0x5cc0 [ 557.192142] ? alloc_pages_current+0x6b1/0x970 [ 557.196751] ? push_pipe+0x680/0xca0 [ 557.200482] ? splice_direct_to_actor+0x4cb/0x1040 [ 557.205427] ? do_sendfile+0x107b/0x1e40 [ 557.209499] ? __x64_sys_sendfile64+0x218/0x390 [ 557.214173] ? do_syscall_64+0x15b/0x230 [ 557.218243] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 557.223615] ? kernel_text_address+0x34d/0x3a0 [ 557.228212] ? kmsan_set_origin_inline+0x6b/0x120 [ 557.233064] ? __msan_poison_alloca+0x15c/0x1d0 [ 557.237760] kmsan_alloc_page+0x82/0xe0 [ 557.241750] __alloc_pages_nodemask+0xf7b/0x5cc0 [ 557.246517] ? kmsan_internal_poison_shadow+0x14e/0x1b0 [ 557.251899] ? kmsan_internal_poison_shadow+0xb8/0x1b0 [ 557.257185] ? kmsan_kmalloc+0x94/0x100 [ 557.261168] ? __kmalloc_node+0xe44/0x1200 [ 557.265415] ? kvmalloc_node+0x197/0x2f0 [ 557.269490] ? iov_iter_get_pages_alloc+0x1745/0x1d90 [ 557.274712] ? default_file_splice_read+0x2c8/0x1160 [ 557.279834] ? splice_direct_to_actor+0x4cb/0x1040 [ 557.284781] ? do_splice_direct+0x335/0x540 [ 557.289115] ? do_sendfile+0x107b/0x1e40 [ 557.293189] ? __x64_sys_sendfile64+0x218/0x390 [ 557.297898] ? do_syscall_64+0x15b/0x230 [ 557.301974] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 557.307349] ? kmsan_set_origin_inline+0x6b/0x120 [ 557.312301] ? __msan_poison_alloca+0x15c/0x1d0 [ 557.316985] ? __should_failslab+0x278/0x2a0 [ 557.321406] ? should_fail+0x57/0xab0 [ 557.325229] alloc_pages_current+0x6b1/0x970 [ 557.329659] push_pipe+0x680/0xca0 [ 557.333220] iov_iter_get_pages_alloc+0x183e/0x1d90 [ 557.338261] default_file_splice_read+0x2c8/0x1160 [ 557.343218] ? security_file_permission+0x447/0x480 [ 557.348254] ? rw_verify_area+0x35e/0x580 [ 557.352418] ? __ia32_sys_tee+0x160/0x160 [ 557.356581] splice_direct_to_actor+0x4cb/0x1040 [ 557.361350] ? do_splice_direct+0x540/0x540 [ 557.365692] do_splice_direct+0x335/0x540 [ 557.369854] ? security_file_permission+0x230/0x480 [ 557.374892] do_sendfile+0x107b/0x1e40 [ 557.378811] __x64_sys_sendfile64+0x218/0x390 [ 557.383360] ? __ia32_sys_sendfile+0x160/0x160 [ 557.387982] do_syscall_64+0x15b/0x230 [ 557.391888] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 557.397084] RIP: 0033:0x455a99 17:50:09 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000003d40), &(0x7f0000003e40)=0x8) r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x0, 0x40001) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f0000000180)={{0x3, 0x0, 0x5e1e, 0x1, 'syz1\x00', 0x8}, 0x4, 0x40, 0xffff, r2, 0x7, 0x3, 'syz1\x00', &(0x7f0000000140)=['+(\'selinux)\x00', '\x00', '#bdev^/\x00', '\x00', 'eth1\x00', '#GPL\x00', 'lo%\x00'], 0x24, [], [0xfffffffffffffffe, 0x8, 0x3, 0x3]}) getsockopt$inet_udp_int(r0, 0x11, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4) 17:50:09 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fremovexattr(r1, &(0x7f0000000000)=@random={'osx.', '\x00'}) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x80000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f0000000140)=r3) [ 557.400275] RSP: 002b:00007feb159abc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 557.407989] RAX: ffffffffffffffda RBX: 00007feb159ac6d4 RCX: 0000000000455a99 [ 557.415262] RDX: 0000000020000340 RSI: 0000000000000016 RDI: 0000000000000014 [ 557.422569] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 557.429846] R10: 0000000000800009 R11: 0000000000000246 R12: 0000000000000017 [ 557.437125] R13: 00000000004c0b12 R14: 00000000004d0920 R15: 000000000000000a 17:50:09 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000001000)={0x14, 0x24, 0x301}, 0xff60}, 0x1}, 0x44010) socket$kcm(0x29, 0x7, 0x0) 17:50:09 executing program 1: r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$IOC_PR_PREEMPT(r0, 0x401870cb, &(0x7f0000000100)={0x4bfb, 0xfffffffffffff001}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000001c0)=r0, 0x4) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/mixer\x00', 0x58200, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000240)={0x0, 0x1e, "18218480c7fc05f423bda6b06837ca2a14f7ef7d1dd6b87a02f67ba8c5ad"}, &(0x7f0000000280)=0x26) ioctl$int_in(r1, 0x5452, &(0x7f0000000300)=0x1db) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000002c0)={r2, 0x27, 0x10}, 0xc) getsockopt$inet_int(r0, 0x10d, 0x14000000de, &(0x7f0000000080), &(0x7f0000000040)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.stat\x00', 0x0, 0x0) ioctl$TUNSETTXFILTER(r3, 0x400454d1, &(0x7f0000000140)={0x1, 0x1, [@random="bcb36ddc3c4f"]}) openat$cgroup_subtree(r3, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) pipe2(&(0x7f0000000180), 0x800) 17:50:09 executing program 0: r0 = socket$inet(0x15, 0x5, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x0, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) connect$inet(r0, &(0x7f0000001040)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendmsg(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)}, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000080)={0xb0, 0x2, 'client0\x00', 0xffffffff80000001, "ed97916b30809d70", "ba73897bb615513e2fd272c5a0e207e73f6f4ad1eadd79b0ebf41817e08c0657", 0x2c459316, 0x400}) sendto$inet(r0, &(0x7f0000000240), 0x0, 0x0, &(0x7f0000000300)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) timer_settime(0x0, 0x0, &(0x7f0000001080)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f00000010c0)) close(r0) tkill(r2, 0x1000000000016) 17:50:09 executing program 7: r0 = getpid() ptrace$setopts(0x4206, r0, 0x2, 0x100000) unshare(0x24020400) r1 = fcntl$getown(0xffffffffffffffff, 0x9) ptrace$getenv(0x4201, r1, 0x3, &(0x7f0000000000)) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000000080)={0x7, 0x81, 0x9951}) fcntl$setpipe(r2, 0x407, 0x0) 17:50:09 executing program 4: socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000000d40)={0x0, 0x0}) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r3 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000000080)=0x5) shutdown(r0, 0x2) recvmsg(r1, &(0x7f0000000980)={&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000780)=""/199, 0xc7}], 0x1, &(0x7f0000000940)=""/55, 0x37}, 0x0) [ 557.695477] RDS: rds_bind could not find a transport for 172.20.20.187, load rds_tcp or rds_rdma? 17:50:09 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = socket(0x0, 0xffffffffffffffff, 0xfffffffffffff438) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f0000000080)={'ip_vti0\x00', @ifru_data=&(0x7f0000000000)="b06f31673d3da2b793d4f9a507e3c9133ba7ce8f5e6e538ecf8829b08f7f4aae"}) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000080)={'ip_vti0\x00', @ifru_data=&(0x7f0000000000)="b06f31673d3da2b793d4f9a507e3c9133ba7ce8f5e6e538ecf8829b08f7f4aae"}) socket$inet6(0xa, 0x80007, 0x87d) syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x3, 0x80801) 17:50:09 executing program 2 (fault-call:4 fault-nth:11): r0 = socket$inet6(0xa, 0x5, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000140)="2957e1311f16f477671070") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') sendfile(r1, r2, &(0x7f0000000340)=0x74, 0x800009) 17:50:09 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x2, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x4000, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x410000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, r2, 0x400, 0x70bd2b, 0x25dfdbfe, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xffffffffffff42fb}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4090}, 0x4000) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000000100)={0x10000000}) [ 557.747606] RDS: rds_bind could not find a transport for 172.20.20.187, load rds_tcp or rds_rdma? [ 557.888590] IPVS: ftp: loaded support on port[0] = 21 [ 557.904188] FAULT_INJECTION: forcing a failure. [ 557.904188] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 557.916045] CPU: 1 PID: 5948 Comm: syz-executor2 Not tainted 4.17.0+ #9 [ 557.922801] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 557.932154] Call Trace: [ 557.934755] dump_stack+0x185/0x1d0 [ 557.938401] should_fail+0x87b/0xab0 [ 557.942131] __alloc_pages_nodemask+0x600/0x5cc0 [ 557.946905] ? kernel_poison_pages+0x40/0x360 [ 557.951411] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 557.956784] ? kernel_poison_pages+0x1a0/0x360 [ 557.961381] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 557.966846] ? get_page_from_freelist+0xac61/0xb740 [ 557.971879] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 557.977348] ? __save_stack_trace+0x90d/0xb00 [ 557.981871] kmsan_alloc_meta_for_pages+0x10c/0x3a0 [ 557.986923] ? __alloc_pages_nodemask+0xf7b/0x5cc0 [ 557.991864] ? alloc_pages_current+0x6b1/0x970 [ 557.996463] ? push_pipe+0x680/0xca0 [ 558.000191] ? splice_direct_to_actor+0x4cb/0x1040 [ 558.005136] ? do_sendfile+0x107b/0x1e40 [ 558.009206] ? __x64_sys_sendfile64+0x218/0x390 [ 558.013885] ? do_syscall_64+0x15b/0x230 [ 558.017957] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 558.023330] ? kernel_text_address+0x34d/0x3a0 [ 558.027923] ? kmsan_set_origin_inline+0x6b/0x120 [ 558.032778] ? __msan_poison_alloca+0x15c/0x1d0 [ 558.037473] kmsan_alloc_page+0x82/0xe0 [ 558.041461] __alloc_pages_nodemask+0xf7b/0x5cc0 [ 558.046226] ? kmsan_internal_poison_shadow+0x14e/0x1b0 [ 558.051614] ? kmsan_internal_poison_shadow+0xb8/0x1b0 [ 558.056987] ? kmsan_kmalloc+0x94/0x100 [ 558.060970] ? __kmalloc_node+0xe44/0x1200 [ 558.065208] ? kvmalloc_node+0x197/0x2f0 [ 558.069275] ? iov_iter_get_pages_alloc+0x1745/0x1d90 [ 558.074476] ? default_file_splice_read+0x2c8/0x1160 [ 558.079590] ? splice_direct_to_actor+0x4cb/0x1040 [ 558.084554] ? do_splice_direct+0x335/0x540 [ 558.088906] ? do_sendfile+0x107b/0x1e40 [ 558.092993] ? __x64_sys_sendfile64+0x218/0x390 [ 558.097667] ? do_syscall_64+0x15b/0x230 [ 558.101751] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 558.107121] ? kmsan_set_origin_inline+0x6b/0x120 [ 558.111984] ? __msan_poison_alloca+0x15c/0x1d0 [ 558.116665] ? __should_failslab+0x278/0x2a0 [ 558.121102] ? should_fail+0x57/0xab0 [ 558.121132] alloc_pages_current+0x6b1/0x970 [ 558.129340] push_pipe+0x680/0xca0 [ 558.132894] iov_iter_get_pages_alloc+0x183e/0x1d90 [ 558.138450] default_file_splice_read+0x2c8/0x1160 [ 558.143404] ? security_file_permission+0x447/0x480 [ 558.148472] ? rw_verify_area+0x35e/0x580 [ 558.152632] ? __ia32_sys_tee+0x160/0x160 [ 558.156789] splice_direct_to_actor+0x4cb/0x1040 [ 558.161556] ? do_splice_direct+0x540/0x540 [ 558.165896] do_splice_direct+0x335/0x540 [ 558.170055] ? security_file_permission+0x230/0x480 [ 558.175090] do_sendfile+0x107b/0x1e40 [ 558.179003] __x64_sys_sendfile64+0x218/0x390 [ 558.183509] ? __ia32_sys_sendfile+0x160/0x160 [ 558.188095] do_syscall_64+0x15b/0x230 [ 558.192004] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 558.197218] RIP: 0033:0x455a99 [ 558.200414] RSP: 002b:00007feb159abc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 558.208126] RAX: ffffffffffffffda RBX: 00007feb159ac6d4 RCX: 0000000000455a99 [ 558.215396] RDX: 0000000020000340 RSI: 0000000000000016 RDI: 0000000000000014 [ 558.222664] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 558.229932] R10: 0000000000800009 R11: 0000000000000246 R12: 0000000000000017 17:50:10 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000005000)=ANY=[@ANYBLOB="a3"], 0x1}, 0x1}, 0x0) r0 = socket$rds(0xa, 0x2, 0x11) sendmsg$rds(r0, &(0x7f000000afc8)={&(0x7f0000000080)={0xa, 0xfffffffffffffffe}, 0xc8, &(0x7f0000010000)=[{&(0x7f0000000440)=""/4096, 0x3f}, {&(0x7f000000e000)=""/79, 0x4f}, {&(0x7f000000f000)=""/255, 0xff}], 0x3, &(0x7f0000002000)=[@rdma_dest={0x18, 0x29, 0x3e}, @mask_fadd={0x58, 0x114, 0x8, {{}, &(0x7f000000f000), &(0x7f000000eff8)}}], 0xffffffffffffff88}, 0x0) 17:50:10 executing program 1: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rtc0\x00', 0x40000, 0x0) name_to_handle_at(r1, &(0x7f0000000300)='./file0\x00', &(0x7f0000000680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340), 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={0x0, 0x17dd0531, 0x6}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000140)={r2, 0xd1, "cc1b97d686d988ce876f09ec7f8d0aac05c66fa29b36325faf8eb996a39ce5a412a35ae078927c54b1e4138ce18d3e6eeb061b479d9e1a9c276a110b304a4acf46f63be85c089cbaf0006a5f1579fca0734d4285f06e7178889f133fc8b65d4b66f0de95c5d1a817e440e872cb63fdfa2f3d427f7566153716c8a091eab17e7e40f3b77dc38c6bc74b8304a9c0a6576ce1ec7623c0f811216984d1a04105c31141fb052926590eee013bb0f5d1ab7e5ee5703ec1c4b335e456e27ac4277c2b22bb769972aeb5d6937d05d1eeb19d414cff"}, &(0x7f0000000240)=0xd9) syz_open_dev$sndctrl(&(0x7f00000005c0)='/dev/snd/controlC#\x00', 0x6, 0x400) ioctl$sock_bt(r0, 0xdd1f, &(0x7f0000000400)="d705fe580f16f669838504e3eed964142a8773dc1a5083e723f30442620a1e305fe3c503cbd9e35c27db9e40b3eabefde351f93c27af7a0715a76d7c4c0db158a6a4ae4407a8a99eb0c8b456b99306d19d98fed122ddc28ba586d41b5c8ffad14eb177a736649e470bb7525c085f2e8338b436c58df1d339deb928c8c6c78173c260d97daead8626d4112c9a56ee76a97b24689344233dcd97110afc59e01fd932772236eed21a05d905331666") setsockopt$sock_void(r1, 0x1, 0x3f, 0x0, 0x0) r3 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) flistxattr(r1, &(0x7f00000004c0)=""/242, 0xf2) fcntl$getflags(r0, 0xb) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000002c0)={"6966623000faffffffffffffff00", 0x2000}) ppoll(&(0x7f0000000080)=[{r3}], 0x1, &(0x7f0000000380)={0x77359400}, &(0x7f00000003c0), 0x8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0x200}) 17:50:10 executing program 0: syz_open_dev$dspn(&(0x7f00000015c0)='/dev/dsp#\x00', 0x40, 0x101000) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000001600)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0xffffffffffffffff, 0x4013, r0, 0xfffffffffffffffe) mlock(&(0x7f0000f31000/0x1000)=nil, 0x1000) mremap(&(0x7f0000ba3000/0x2000)=nil, 0x2000, 0x1000, 0x0, &(0x7f0000935000/0x1000)=nil) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x8, 0x101000) ioctl$SG_IO(r1, 0x2285, &(0x7f0000001540)={0x53, 0xfffffffffffffffd, 0x7d, 0x0, @scatter={0x8, 0x0, &(0x7f00000013c0)=[{&(0x7f0000000040)=""/106, 0x6a}, {&(0x7f00000000c0)=""/8, 0x8}, {&(0x7f0000000100)=""/247, 0xf7}, {&(0x7f0000000200)=""/91, 0x5b}, {&(0x7f0000000280)=""/142, 0x8e}, {&(0x7f0000000340)=""/11, 0xb}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/62, 0x3e}]}, &(0x7f0000001440)="dcc517f2e12c337e994851dcca5ab5e984343581c860b82364633e360c4b5c7e30d3bc8e4f7ec7c0913c694290aa39d41cb6f6c380f904c03c78eb0110c27ea16b8bd87d4cf76f6a1dbd3ec5fea33f91f37e8ab909de95647805dbf3f0501ce5aad41a3630bf7918e1baeca5bd2cd2e04613afbe13c4b8b8c09244afad", &(0x7f00000014c0)=""/48, 0xa66c, 0x10, 0x0, &(0x7f0000001500)}) mremap(&(0x7f0000801000/0x2000)=nil, 0x2000, 0x3000, 0x2, &(0x7f0000e45000/0x3000)=nil) [ 558.237201] R13: 00000000004c0b12 R14: 00000000004d0920 R15: 000000000000000b 17:50:10 executing program 7: r0 = socket(0x2, 0x2, 0x0) sendmsg(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000440)="7ed6321f23307ffcdfdfdc267ce3416d3027d9b679d72936eed3af796179ef665337e0e598bd5f740d485edc4810dd53fa278b25c1539bc911d3253bc43754be4a226a86ee7a70156813e3c562f7", 0x4e}, {&(0x7f00000004c0)="bafc7a1fbd8d5ef0ad96035c7da7fd735f07ef35f68c323a23c3ccb11bc81baf3fb77a3a8e8a4b21b1b774ca4bf614015317682420060d64a868a108f210c7511be479a82c95f6445d8c87860b7c924447de2943a5f6c5e3105780cf9f31b4d3c87e373a9901d71706d4ae7c45b1c902c573705c14c6043412e091abf98ce272d7b6c9f92144186091b2e415361d8e419b57526c71a8d6a964d389d3490eec493837e109c7d02ae4d30d9bd8601fad6ccb05a6162e9312a391413f625429a7cf3d8008e8bc4ecb3dcdc22df8bd217f15adc92ba2a8b32f24adca39efa8dec94176c959c4c0", 0xe5}, {&(0x7f00000005c0)="83f9c35925e58e1591511ba9a7146116f90998a9af25e97d5f39a281c637b4d39b5ae7dd4ca2f0ae2de55a449c2a0c64087fd41257080163312a2076b9c3230f4083cc894ae1feed30781ae34f6868c0ffd5fc3bede432204624cf0bcebef838c3470d04e5daaefed7793a253bb7addfc5b8a99dbcbb6097234f0aa2173d4c83af379e186b0a5eefc3a08f2a24de6e328357a8f5d1bea00b274d02284aa7577416c39d", 0xa3}, {&(0x7f0000000680)="ba425ddc5555449de568a410c08eda35b22db92113ac0311ddb59e5c86f101a9a70d5ce957e8f50e91456e428a05f8c7215da291901df1032bbcfcfde884f4350f8a7d5d4dff4e259e6c1dede6595fc20e056d57218c7864a32d0c83d34bc629d905bf821ee018fb169ecc6d03be605591cdddd8a23d65d4f466059bee9a8c3e78e737fb36", 0x85}], 0x4}, 0x8000) getsockname$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=@newqdisc={0x288, 0x24, 0x700, 0x70bd2a, 0x25dfdbfc, {0x0, r1, {0x7, 0xffff}, {0xf, 0x4}, {0xb, 0xffff}}, [@TCA_RATE={0x8, 0x5, {0x7, 0x1fef}}, @TCA_STAB={0xa8, 0x8, [@TCA_STAB_DATA={0x10, 0x2, [0xfffffffffffffffa, 0x3, 0x8, 0x22b2, 0x6]}, @TCA_STAB_BASE={0x1c, 0x1, {0x3, 0x1, 0x5, 0x1, 0x1, 0x101, 0x2, 0x3}}, @TCA_STAB_DATA={0x8, 0x2, [0x4, 0xd7]}, @TCA_STAB_BASE={0x1c, 0x1, {0x1, 0x2, 0xe1, 0x20, 0x2, 0x81, 0x1, 0x1}}, @TCA_STAB_DATA={0x10, 0x2, [0x800, 0x1, 0xfffffffffffffffa, 0x9d12, 0x1, 0x81]}, @TCA_STAB_BASE={0x1c, 0x1, {0x7f, 0x4, 0x4, 0x1, 0x1, 0x80, 0x3, 0x9}}, @TCA_STAB_DATA={0x14, 0x2, [0x80000000, 0x6aa7c316, 0x8, 0x18545756, 0x7, 0x6, 0x0, 0x1]}, @TCA_STAB_DATA={0x14, 0x2, [0x5, 0x2, 0x9, 0x1, 0xa7a, 0xd, 0x2]}]}, @TCA_STAB={0x1c, 0x8, [@TCA_STAB_DATA={0x14, 0x2, [0x1, 0x80000000, 0x4, 0x4, 0x80000001, 0xff, 0xfffffffffffffffd, 0x7]}, @TCA_STAB_DATA={0x4, 0x2}]}, @TCA_STAB={0xe0, 0x8, [@TCA_STAB_DATA={0x18, 0x2, [0x5, 0x20, 0x1, 0x826, 0x1, 0x8000000000000000, 0x6, 0x7, 0x8, 0x27be]}, @TCA_STAB_DATA={0x18, 0x2, [0x4, 0x401, 0x401, 0x4, 0x3, 0x9, 0x0, 0xfaa, 0x98]}, @TCA_STAB_BASE={0x1c, 0x1, {0x0, 0x7, 0x8922, 0x0, 0x0, 0x1, 0x1, 0x8}}, @TCA_STAB_BASE={0x1c, 0x1, {0x0, 0xfffffffffffffffa, 0x7, 0x7fff, 0x2, 0x101, 0x7, 0x7}}, @TCA_STAB_DATA={0x18, 0x2, [0x28, 0x4, 0x80000001, 0xa32, 0x425, 0x2, 0x0, 0xfffffffffffffe01, 0x3ff]}, @TCA_STAB_DATA={0x18, 0x2, [0x1f, 0x9, 0x100000000, 0x0, 0x1, 0x1, 0x80, 0x6, 0x918, 0x8]}, @TCA_STAB_BASE={0x1c, 0x1, {0x400, 0x8, 0x4, 0x4, 0x1, 0x9, 0x3, 0x1}}, @TCA_STAB_BASE={0x1c, 0x1, {0x4, 0x7ff, 0x81, 0x9, 0x0, 0x350a75f0, 0xfffffffffffffffe, 0x9}}, @TCA_STAB_DATA={0x4, 0x2}, @TCA_STAB_DATA={0x8, 0x2, [0x1]}]}, @TCA_STAB={0x64, 0x8, [@TCA_STAB_BASE={0x1c, 0x1, {0x5, 0x400, 0x4, 0x45, 0x1, 0xbb, 0xb8e}}, @TCA_STAB_BASE={0x1c, 0x1, {0x200, 0x0, 0x20, 0x0, 0x2, 0x9, 0x4, 0x6}}, @TCA_STAB_DATA={0xc, 0x2, [0x7c0, 0x627, 0x3]}, @TCA_STAB_BASE={0x1c, 0x1, {0x3, 0x6, 0x7fff, 0x5, 0x1, 0x3f, 0x8, 0x9}}]}, @qdisc_kind_options=@q_htb={{0x8, 0x1, 'htb\x00'}, {0x44, 0x2, [@TCA_HTB_DIRECT_QLEN={0x8, 0x5, 0x1000}, @TCA_HTB_INIT={0x18, 0x2, {0x3, 0x10000, 0x93b}}, @TCA_HTB_DIRECT_QLEN={0x8, 0x5, 0x9}, @TCA_HTB_INIT={0x18, 0x2, {0x3, 0x3ff, 0x5}}]}}, @TCA_RATE={0x8, 0x5, {0x4, 0x100000001}}]}, 0x288}, 0x1, 0x0, 0x0, 0xc4}, 0x801) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000140)={'syz_tun\x00', {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}) 17:50:10 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000640)=@nat={'nat\x00', 0x19, 0x4, 0x5d8, [0x20000040, 0x0, 0x0, 0x20000288, 0x20000418], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x11, 0x0, 0x0, 'gretap0\x00', 'erspan0\x00', 'ip6gre0\x00', 'gretap0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xa0, 0x108, 0x138, [@pkttype={'pkttype\x00', 0x8}]}, [@common=@AUDIT={'AUDIT\x00', 0x8}, @arpreply={'arpreply\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffc}}}]}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}, {{{0x5, 0x0, 0x0, 'team_slave_0\x00', 'vlan0\x00', 'veth1\x00', 'lo\x00', @link_local={0x1, 0x80, 0xc2}, [], @random="393173edb153", [], 0x70, 0xa8, 0xe0}, [@arpreply={'arpreply\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}]}, @arpreply={'arpreply\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x1, [{{{0x15, 0x0, 0x0, 'bcsf0\x00', 'bcsh0\x00', 'bcsf0\x00', 'bond0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @random="7ab2db941a71", [], 0xf8, 0x128, 0x160, [@cluster={'cluster\x00', 0x10}, @ipvs={'ipvs\x00', 0x28, {{@ipv4=@local={0xac, 0x14, 0x14, 0xaa}}}}]}, [@common=@AUDIT={'AUDIT\x00', 0x8}]}, @arpreply={'arpreply\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'teql0\x00', 'bpq0\x00', 'team_slave_0\x00', 'syzkaller0\x00', @empty, [], @empty, [], 0xd0, 0x158, 0x1d0, [@m802_3={'802_3\x00', 0x8}, @connlabel={'connlabel\x00', 0x8}]}, [@arpreply={'arpreply\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}]}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "b58b0e1a874a96465e497721bc38a5e63eeb3b1b447bf7714076969872d2ce86dd27570b7c43c4cc4fa43bb42961f8d8e003522c73bdad23f4cdb2f8dd1e6c78"}}}}]}]}, 0x650) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000006c0)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000000700)={0x7, 0x1}) 17:50:10 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") unshare(0x80200) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_notify(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, @thr={&(0x7f0000000000), &(0x7f0000000040)}}) 17:50:10 executing program 4: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x80000000001, &(0x7f0000db6ffc)=0xffff, 0x256) sendto(r0, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0) 17:50:10 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x7}, 0x4) r1 = socket$inet6(0xa, 0x1, 0x0) socket$inet6(0xa, 0xa, 0x4) setsockopt$packet_buf(r0, 0x107, 0x1f, &(0x7f0000000140)="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", 0xff8) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1313fb80c12671072") syz_emit_ethernet(0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaaa0000fe8000000000000000000000000000bbfe8000000000000000000000000000aa000000000008907800000000000000000000000000"], &(0x7f0000000000)={0x0, 0x0, [0x0, 0x2]}) 17:50:10 executing program 0: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000440)={0x18, 0x0, {0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}, 'bond0\x00'}}, 0x1e) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) r3 = accept(r0, 0x0, &(0x7f0000000080)) r4 = syz_open_procfs(0x0, &(0x7f0000000140)='net/anycast6\x00') ioctl$TCFLSH(r4, 0x540b, 0x60000000000) getsockname$packet(r3, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8937, &(0x7f0000000040)={'bond0\x00', r2}) 17:50:10 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000040)={'bridge_slave_1\x00', {0x2, 0x4e21, @multicast2=0xe0000002}}) ioctl(r0, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r2 = socket(0xa, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f00000002c0)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$sock_int(r1, 0x1, 0x2e, &(0x7f0000000140), 0x4) 17:50:10 executing program 2 (fault-call:4 fault-nth:12): r0 = socket$inet6(0xa, 0x5, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000140)="2957e1311f16f477671070") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') sendfile(r1, r2, &(0x7f0000000340)=0x74, 0x800009) 17:50:10 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") getsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000240)=""/4096, &(0x7f0000000180)=0x1000) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2800000010005fba000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="07380000008000000008001b0000000000"], 0x28}, 0x1}, 0x0) r2 = geteuid() getgroups(0x4, &(0x7f00000000c0)=[0xee01, 0x0, 0x0, 0x0]) chown(&(0x7f0000000080)='./file0\x00', r2, r3) [ 558.514386] FAULT_INJECTION: forcing a failure. [ 558.514386] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 558.526504] CPU: 0 PID: 5998 Comm: syz-executor2 Not tainted 4.17.0+ #9 [ 558.533290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 558.542673] Call Trace: [ 558.545317] dump_stack+0x185/0x1d0 [ 558.549010] should_fail+0x87b/0xab0 [ 558.552786] __alloc_pages_nodemask+0x600/0x5cc0 [ 558.557595] ? kmsan_internal_poison_shadow+0x14e/0x1b0 [ 558.563018] ? kmsan_internal_poison_shadow+0xb8/0x1b0 [ 558.568371] ? kmsan_kmalloc+0x94/0x100 [ 558.572415] ? __kmalloc_node+0xe44/0x1200 [ 558.576698] ? kvmalloc_node+0x197/0x2f0 [ 558.580835] ? iov_iter_get_pages_alloc+0x1745/0x1d90 [ 558.585774] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. [ 558.586089] ? default_file_splice_read+0x2c8/0x1160 [ 558.586129] ? splice_direct_to_actor+0x4cb/0x1040 [ 558.604596] ? do_splice_direct+0x335/0x540 [ 558.608975] ? do_sendfile+0x107b/0x1e40 17:50:10 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000cceff5)='/dev/loop#\x00', 0x0, 0x0) unshare(0x40000400) ioctl$LOOP_SET_DIRECT_IO(r0, 0x1265, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) [ 558.613086] ? __x64_sys_sendfile64+0x218/0x390 [ 558.617791] ? do_syscall_64+0x15b/0x230 [ 558.618986] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. [ 558.621912] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 558.621946] ? kmsan_set_origin_inline+0x6b/0x120 [ 558.621995] ? __msan_poison_alloca+0x15c/0x1d0 [ 558.645292] ? __should_failslab+0x278/0x2a0 [ 558.649761] ? should_fail+0x57/0xab0 [ 558.653632] alloc_pages_current+0x6b1/0x970 [ 558.658090] push_pipe+0x680/0xca0 17:50:10 executing program 7: bpf$OBJ_GET_MAP(0x7, &(0x7f0000000480)={&(0x7f0000000440)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000740)={&(0x7f0000000700)='./file0\x00', 0x0, 0x18}, 0x10) [ 558.661689] iov_iter_get_pages_alloc+0x183e/0x1d90 [ 558.666769] default_file_splice_read+0x2c8/0x1160 [ 558.671794] ? security_file_permission+0x447/0x480 [ 558.676891] ? rw_verify_area+0x35e/0x580 [ 558.681122] ? __ia32_sys_tee+0x160/0x160 [ 558.685337] splice_direct_to_actor+0x4cb/0x1040 [ 558.690148] ? do_splice_direct+0x540/0x540 [ 558.694546] do_splice_direct+0x335/0x540 [ 558.698769] ? security_file_permission+0x230/0x480 [ 558.703860] do_sendfile+0x107b/0x1e40 [ 558.707850] __x64_sys_sendfile64+0x218/0x390 [ 558.712409] ? __ia32_sys_sendfile+0x160/0x160 [ 558.717027] do_syscall_64+0x15b/0x230 [ 558.718111] IPVS: ftp: loaded support on port[0] = 21 [ 558.720965] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 558.720987] RIP: 0033:0x455a99 [ 558.721003] RSP: 002b:00007feb159abc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 558.721036] RAX: ffffffffffffffda RBX: 00007feb159ac6d4 RCX: 0000000000455a99 [ 558.721050] RDX: 0000000020000340 RSI: 0000000000000016 RDI: 0000000000000014 [ 558.721077] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 17:50:10 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x100, 0x800) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e22, @rand_addr=0x8}}, 0x1, 0x65}, &(0x7f0000000100)=0x90) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000140)={r2, 0x20}, 0x8) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x3, 0xfffffffffffffff9}, 0x4) 17:50:10 executing program 3: msgget(0x1, 0x0) fanotify_init(0x10, 0x181806) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x200100, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x20, &(0x7f0000000040)=[@in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e23, @broadcast=0xffffffff}]}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={r1, 0x7}, 0x8) [ 558.764208] R10: 0000000000800009 R11: 0000000000000246 R12: 0000000000000017 [ 558.771512] R13: 00000000004c0b12 R14: 00000000004d0920 R15: 000000000000000c 17:50:10 executing program 0: r0 = socket$inet(0x2, 0x5, 0x1ff) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000040)=0xa0, &(0x7f0000000080)=0x2) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000140)={'filter\x00', 0x4}, 0x68) 17:50:10 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x3, 0x0) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000100), 0x8) ioctl$TCSETSF(r0, 0x5100, &(0x7f0000000080)) sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x10008000}, 0xc, &(0x7f0000000380)={&(0x7f0000000980)=ANY=[@ANYBLOB="5c0000004300000426bd7000fedbdf25c5213fd09035bff52e2f6367726f75702e6370752f73797a300000000c000100776c616e30000000180001002e2f6367726f75702e6370752f73797a300000000c00080002000000000000007a75b43a4fb5bb0f708d02a3b5db5cdc90b5ba0897efd7184e2957ce667c58084ec4a2e0e4f6e08174d0904110c58e27ecc186072276443c6d258e43a0447b2ceecea0648f128d230ac2a1dead42521c7a213f87ef520db7fd84a0e54c6a11fbe842851e84b34f45b777c520eb506eeec9105de2378e13bf1df400639b53876f3f71c47c5bb74e39367a5471b5183a05107d7e068f31ff0f23aea0a01db434e6d8656641bb0b1ef48d528696055aaddbfb61cdf14434"], 0x5c}, 0x1, 0x0, 0x0, 0x20004001}, 0x20004004) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000000340)=0x3, 0x1) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000400)={0x0, 0x70, 0x4, 0xfe4, 0x1, 0x100000000, 0x0, 0x0, 0x2, 0x1, 0x0, 0x3f, 0x9, 0x0, 0x10000, 0x3, 0x6, 0xff, 0x401, 0x2, 0x81, 0x5, 0xa89, 0xfffffffffffffffa, 0x7, 0x0, 0x1, 0x2, 0x3, 0x9, 0x5, 0x5e8, 0xff, 0x400, 0x1, 0xfffffffffffffe01, 0x10000, 0x7, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000000000), 0xc}, 0x10, 0x3, 0x5, 0x3, 0x8, 0x1, 0x81}, r2, 0x0, r0, 0x1) tee(r1, r0, 0x800, 0x2) ioctl$FS_IOC_GETFSLABEL(r1, 0x81009431, &(0x7f00000001c0)) ioctl$BLKREPORTZONE(r0, 0xc0101282, &(0x7f0000000940)=ANY=[@ANYPTR=&(0x7f0000000700)=ANY=[@ANYRES64=r0, @ANYBLOB="e819c62e4a84e5408978032b824a81f5945a0db3e609b61e13a164ab3b04d0464a68c20ba2532df58b52cf4dcc72cbfeca1f82b493b301fd42ecb41d0c0a3fde8512ad6a2c4b225e3f46b4ab3200ea311ece52ab58b5ded80fc88c3c790021c498be59b5b285d69fabd65d625806c61d94b0a6", @ANYPTR64=&(0x7f0000000500)=ANY=[@ANYPTR, @ANYRES16=r1, @ANYPTR64, @ANYPTR64, @ANYRES16, @ANYBLOB="7f506304f21bd1620c6be57d0475ca64f2ea10afdad7d46a3dd1ea061a9721e404e77d274c3be43ef8fb111b57be98bde4660388a9504137985b3e48f2e168d6a0ba0b55ecd5f6ba2244219e", @ANYBLOB="8f4c4460cf449f970fa658b46b2f3924d605d83180fa4baee3e406847e52091fb06e2755d039ec1ccda8f08409ae8a88030e365341fc611876dd90645482568444cd134e2a4f2efee9272d8a4d2e010dc9d2ccbc9ffd21b15668891b4294014b3bf79d7d32c5d39d00a5f10cf99b9d7d4d622b8d26267f914dd21280e4516390749cd71a5dc5195279966cc5978e21aacae9ba841165d45260b2663799be96a55b8d79375a8a6523f9e121ffba1935033d1fe483b09a4525b0e0a37e7fd4cb40d617af4171e26c4cbf24ff683b91"], @ANYPTR64=&(0x7f0000000640)=ANY=[@ANYBLOB="bf4fa4466b4ada17f3b58f900cf17ebeee7ea85af476be4b09d557a8798a25e9a30248e702add795e7273b35fc3da7c4a23119d2d82242fb961b0deb4d820e38de44eccd638c5551bf14af9ade48a951219e1069a4357d3e62fe15d7e7e789cde6b11bf3aa2e1840280cb035dc08c8338eab770b756080298e616dac12f2eadeb7b304a47340b4070461479291b8ffead8006c34c07330731a5a35f94ff8ab4e87a6c121ce32c6489342f908af6fd255f4079d38e8c0bb"], @ANYBLOB="9be775b525501e894863d46e2ac6d24a752b", @ANYBLOB="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"], @ANYPTR=&(0x7f0000000900)=ANY=[@ANYRES16, @ANYPTR64=&(0x7f00000008c0)=ANY=[@ANYRES64=r0, @ANYPTR, @ANYRES32=0x0], @ANYRES32=r0, @ANYRES32=r0], @ANYRES32=r1, @ANYPTR64, @ANYRES64=r1, @ANYPTR]) 17:50:10 executing program 3: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x4, 0x10, 0xffffffffffffffff, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x7, 0xcbe6, 0xffff, 0x3ff, 0x38, 0x21, 0x0, {0x0, @in6={{0xa, 0x4e20, 0x3ff, @mcast2={0xff, 0x2, [], 0x1}, 0x3f}}, 0x100000000, 0x5, 0x7fff, 0x4}}, &(0x7f0000000100)=0xb0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000180), 0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={r1, 0x5, 0x30}, 0xc) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f00000001c0)=""/247) r2 = socket$netlink(0x10, 0x3, 0xe) sendmsg$nl_route(r2, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000000e000)=@ipv6_newroute={0x1c, 0x48, 0x1, 0x0, 0x0, {0xa, 0x0, 0xfffffff0}}, 0x1c}, 0x1}, 0x0) 17:50:11 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000000c0), 0x4) fstat(r0, &(0x7f0000000100)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)) 17:50:11 executing program 5: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000001380), 0x4) getgid() r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000080)=0x5, 0x4) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000001c0)={0x0, 0x21}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000240)={0x1, 0x2, 0x3, 0x5, r2}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000000c0)=ANY=[@ANYBLOB="c3000040", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000100)=0x2c) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0x10001, 0x0, 0x100000000, 0x36b1f3e, r3}, 0x10) io_setup(0x7, &(0x7f0000000280)=0x0) io_cancel(r4, &(0x7f00000012c0)={0x0, 0x0, 0x0, 0x1, 0x20, r0, &(0x7f00000002c0)="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", 0x1000, 0x1, 0x0, 0x1, r1}, &(0x7f0000001300)) r5 = syz_genetlink_get_family_id$team(&(0x7f00000015c0)='team\x00') getpeername$packet(r1, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001440)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001480)={{{@in6=@ipv4={[], [], @local}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@multicast1}}, &(0x7f0000001580)=0xe8) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000001600)={0x0, @dev, @dev}, &(0x7f0000001640)=0xc) accept4$packet(r1, &(0x7f0000001740)={0x0, 0x0, 0x0}, &(0x7f0000001780)=0x14, 0x800) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000017c0)={{{@in6, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}}}, &(0x7f00000018c0)=0xe8) accept$packet(r1, &(0x7f00000019c0)={0x0, 0x0, 0x0}, &(0x7f0000001a00)=0x14) getsockname(r1, &(0x7f0000001a40)=@xdp={0x0, 0x0, 0x0}, &(0x7f0000001ac0)=0x80) recvmsg(r1, &(0x7f0000001f00)={&(0x7f0000001b00)=@xdp={0x0, 0x0, 0x0}, 0x80, &(0x7f0000001dc0)=[{&(0x7f0000001b80)=""/127, 0x7f}, {&(0x7f0000001c00)=""/173, 0xad}, {&(0x7f0000001cc0)=""/69, 0x45}, {&(0x7f0000001d40)=""/117, 0x75}], 0x4, &(0x7f0000001e00)=""/249, 0xf9, 0x1c473560}, 0x10060) getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f00000020c0)={@multicast1, @broadcast, 0x0}, &(0x7f0000002100)=0xc) getpeername$packet(r1, &(0x7f0000002140)={0x0, 0x0, 0x0}, &(0x7f0000002180)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000021c0)={{{@in6=@ipv4={[], [], @dev}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@local}}, &(0x7f00000022c0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000023c0)={{{@in=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@loopback}}, &(0x7f00000024c0)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000002500)={{{@in=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000002600)=0xe8) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000002b80)={0x0, @local, @remote}, &(0x7f0000002bc0)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000007540)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f0000007b80)={&(0x7f0000001340)={0x10, 0x0, 0x0, 0x40090500}, 0xc, &(0x7f0000007b40)={&(0x7f0000002c00)=ANY=[@ANYBLOB="94050000", @ANYRES16=r5, @ANYBLOB="3c052cbd7000fcdbdf250100000008000100", @ANYRES32=r6, @ANYBLOB="b00002003c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c000400686173680000000038000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004000500000038000100240001006c625f73746174735f726566726573685f696e74657276616c0000000000000008000300030000000800040000f8ffff08000100", @ANYRES32=r7, @ANYBLOB="80010200400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000008000008000600", @ANYRES32=r8, @ANYBLOB="3c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c000400686173680000000038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004006dfcffff4c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000400686173685f746f5f706f72745f6d617070696e67000000003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r9, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e00000008000400feffffff08000600", @ANYRES32=r10, @ANYBLOB="08000100", @ANYRES32=r11, @ANYBLOB="44000200400001002400010071756575655f696400000000000000000000000000000000000000000000000008000300030000000800040008ee000008000600", @ANYRES32=r12, @ANYBLOB="08000100", @ANYRES32=r13, @ANYBLOB="780002003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300efbd6b43e8ae5c7408000600078b45e1773db35273c67de3", @ANYRES32=r14, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000080003000300000008000400b205000008000100", @ANYRES32=r15, @ANYBLOB="7c0002003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r16, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r17, @ANYBLOB="08000100", @ANYRES32=r18, @ANYBLOB="9c010200400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000200000008000600", @ANYRES32, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004000300000038000100240001006c625f73746174735f726566726573685f696e74657276616c00000000000000080003000300000008000400010000003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r19, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004007fffffff38000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000500000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040001000000080007000000000008000100", @ANYRES32=r20, @ANYBLOB="4400020040000100240001006d6f646500000000000000000000000000000000000000000000000000000000080003000500000010000400726f756e64726f62696e0000"], 0x23}, 0x1, 0x0, 0x0, 0x4008000}, 0x20000000) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000180)={0x80000000, 0x3}) 17:50:11 executing program 0: r0 = getpgid(0x0) sched_getscheduler(r0) mq_timedreceive(0xffffffffffffffff, &(0x7f0000000180)=""/193, 0xc1, 0x0, &(0x7f0000000040)={0x77359400}) 17:50:11 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c00000020000102000000000000000a00040040000b00000000001400110069666230000000000000000000000000"], 0x1}, 0x1}, 0x0) [ 559.194796] IPVS: ftp: loaded support on port[0] = 21 17:50:11 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') r2 = accept4(r0, &(0x7f0000000280)=@xdp, &(0x7f0000000300)=0x80, 0x0) bind$netlink(r0, &(0x7f0000000580)={0x10, 0x0, 0x25dfdbfe, 0x10}, 0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000340)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x0, 0x3, 0x7fffffff, 0x1a79, 0x5}, &(0x7f0000000400)=0x98) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000440)={r3, @in6={{0xa, 0x4e24, 0x6e2, @empty, 0xb3}}, [0x200, 0xcc94, 0x23, 0x1f, 0x0, 0x6, 0x0, 0x1, 0x1000, 0x6a, 0x24, 0x100, 0xffffffffffffff01, 0x2, 0xbc0]}, &(0x7f0000000540)=0x100) sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x21}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)={0x128, r1, 0x800, 0x70bd26, 0x25dfdbfb, {0x11}, [@IPVS_CMD_ATTR_SERVICE={0x58, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x3, 0x8}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x6}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'fo\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xac}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x200}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40}, @IPVS_CMD_ATTR_DAEMON={0x60, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x10001}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6gretap0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x6cc}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1ff}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}]}]}, 0x128}, 0x1, 0x0, 0x0, 0x840}, 0x20000000) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x28000}, 0xc) 17:50:11 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xfffffffefffffffc) sendmsg$nl_route_sched(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000340)=ANY=[@ANYRES64=r0, @ANYBLOB="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"], 0x2}, 0x1}, 0x0) 17:50:11 executing program 3: unshare(0x28020400) r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x0, 0x3}}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='rdma.current\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f00000000c0)=0x4, 0x4) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000000140)=""/4096) 17:50:11 executing program 2 (fault-call:4 fault-nth:13): r0 = socket$inet6(0xa, 0x5, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000140)="2957e1311f16f477671070") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') sendfile(r1, r2, &(0x7f0000000340)=0x74, 0x800009) 17:50:11 executing program 4: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) r2 = syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x8bf, 0x40900) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e20, 0xae0, @loopback={0x0, 0x1}, 0x9}}}, &(0x7f0000000280)=0x84) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00000002c0)={r3, 0xcb, "95a14b161a3139e338f91cbf6b12932585ffdb04a9c921d6099daedfd4b3e8f2e49c5b7eb77af1e8323e259371901c0458d54e8fa6fe84c5741a14663dcf6ac5438f103dceb29e02ae2bebbf8d86a77f7c0ae42135c60ab80155dd2d06e11ad225b14a02c3efde77d87d8b53381b0334b78ed3271585817a55269ea23dc8eb8f3b8b3b7119e12a43d01fc556232723b03b0053b20615ed3a1193a275eaac96fbf1e03a86bbacae065df73aca95358fa2a80ec4a5f614fe397b4974eb2bdbd5117752597e4eec90c8f25d4d"}, &(0x7f00000003c0)=0xd3) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) ptrace$getregset(0x4204, r1, 0x201, &(0x7f0000000080)={&(0x7f0000000000)=""/75, 0x4b}) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x101000, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000000140)={0x1}, 0x4) 17:50:11 executing program 6: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000540)='/dev/vga_arbiter\x00', 0x2, 0x0) flock(r0, 0x8) r1 = socket$inet6(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f00000003c0)=ANY=[@ANYBLOB="8861740000000000000000000000001000000000000000000000000000000000040000004eee051d185f51b19c42889285f8fadd3292ce5410e37ec6c4917811588e3974d40bdf0004fc0100000000385dab000000d816b8f2622d7625133dad08d25c153b7ac677958312ba1bce4135d9a7bfd71474a4b4cf9b7319cfa6efb56041b92aa4e28a5a557e741720701ac1deb48f810957af4a0b94ea2163c85df9bdd7bfa02f0321f7e1ab3a9c73dece2df62c8168e8ec7958c170704719a127fb8537317f6a994b3f23e63bfe4ea40000000000000005305e854c89fd1a4841b5e3bc44847d212e3f20689cb8ff"], &(0x7f0000000140)=0x28) getresuid(&(0x7f0000000000)=0x0, &(0x7f0000000040), &(0x7f00000004c0)) getgroups(0x1, &(0x7f0000000500)=[0xffffffffffffffff]) fchown(r1, r2, r3) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000240)='/dev/zero\x00', 0x10000, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r4, &(0x7f0000000380)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x38, r5, 0x101, 0x70bd2c, 0x25dfdbfe, {0x7}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}]}, 0x38}, 0x1, 0x0, 0x0, 0x80}, 0x4000) fstat(r1, &(0x7f0000000080)) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000580)={0x1, 'bcsf0\x00'}, 0x18) r6 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x202002) getsockopt$ARPT_SO_GET_INFO(r6, 0x0, 0x60, &(0x7f0000000180)={'filter\x00'}, &(0x7f0000000200)=0x44) 17:50:11 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') fchdir(r0) accept4$unix(r0, &(0x7f0000000040), &(0x7f00000000c0)=0x6e, 0x0) syz_fuseblk_mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./0-0e0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 17:50:11 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x1, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000280)="295ee1311f16f477671070") ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000000100)={0x1, 0x0, 0x0, 0x0, [], [], [], 0x0, 0x0, 0x0, 0x0, "521a9b83c08d88daf1994726aa929e09"}) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x0, 0x40000) syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x3, 0x400000) openat$cgroup_procs(r2, &(0x7f0000000040)='tasks\x00', 0x2, 0x0) 17:50:11 executing program 0: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x20000003) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0xf}}, 0x18) accept$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000080)=0x1c) 17:50:11 executing program 3: ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "1fa81bdfc5693eaacc403eec0ebb14069da82c46b9813b79a6bb872e811c474e9e1f68d7e3ad316b235a8651"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e7ad6a30f0efb3a8f2f1256dcb0c09c578524021857b879d300ee8a096c658540ed7e3898814aeaed1611e728d6809376f03ff0306b84c23a50bca46a74d3c2d", &(0x7f000000cff7), 0x9, [], [0x8, 0x1]}) r0 = syz_open_dev$sndctrl(&(0x7f0000012000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000000000)) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000040)={{0x3, 0x6, 0x4, 0xfff, '\x00', 0x185}, 0x1, [0x4, 0x3, 0x8, 0x100, 0x9, 0x18, 0x0, 0x200, 0x6, 0x3, 0x9, 0x5, 0x7f, 0x9, 0x2, 0x3, 0xff, 0x8, 0x0, 0x9, 0x3f, 0x22, 0x400, 0x1, 0x1eb5, 0x3ff, 0x4cc, 0x5d, 0x0, 0x800, 0x5, 0xfffffffffffff801, 0x2, 0x3ff, 0x6a, 0x400, 0x1, 0x8, 0x2, 0x81, 0x5, 0x100000000, 0x1f, 0xffffffffffffff00, 0x7, 0x9, 0x1f, 0xac, 0x7f, 0x100000001, 0x8, 0x1, 0xa0d, 0xfffffffffffffe00, 0x9, 0x0, 0xf3ec, 0xe3b6, 0xfffffffffffffffe, 0xfa3a, 0x7, 0xf7, 0xff, 0x1, 0x52a1, 0x1, 0x10000000000, 0x4, 0x1ff, 0x6, 0x80000001, 0x7, 0x275a, 0x1de20245, 0x8, 0x5, 0x48d, 0x6, 0x716a, 0x4, 0x0, 0x1, 0x0, 0x856aa8d, 0x1, 0x8, 0x4, 0x0, 0x10001, 0x4, 0x2, 0x9, 0x9, 0x81, 0x38000000000000, 0x5, 0x9, 0x1, 0xffffffff, 0x104, 0x200, 0x2, 0x8, 0x1, 0x1, 0x9, 0x6, 0x80, 0x9, 0x3f, 0x3, 0x34e1968, 0x10000, 0x8, 0xfffffffffffffe00, 0x4eb, 0x1, 0xfffffffffffeffff, 0x1, 0xdfa, 0x5, 0x9, 0x8, 0xff, 0x3, 0x1, 0x3, 0x6], {0x0, 0x989680}}) [ 559.635749] FAULT_INJECTION: forcing a failure. [ 559.635749] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 559.647616] CPU: 0 PID: 6079 Comm: syz-executor2 Not tainted 4.17.0+ #9 [ 559.654373] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 559.663728] Call Trace: [ 559.666327] dump_stack+0x185/0x1d0 [ 559.669975] should_fail+0x87b/0xab0 [ 559.673700] __alloc_pages_nodemask+0x600/0x5cc0 [ 559.678460] ? kernel_poison_pages+0x40/0x360 [ 559.682957] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 559.688321] ? kernel_poison_pages+0x1a0/0x360 [ 559.692924] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 559.698374] ? get_page_from_freelist+0xac61/0xb740 [ 559.703412] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 559.708863] ? __save_stack_trace+0x90d/0xb00 [ 559.713379] kmsan_alloc_meta_for_pages+0x8d/0x3a0 [ 559.718424] ? __alloc_pages_nodemask+0xf7b/0x5cc0 [ 559.723357] ? alloc_pages_current+0x6b1/0x970 [ 559.727940] ? push_pipe+0x680/0xca0 [ 559.731679] ? splice_direct_to_actor+0x4cb/0x1040 [ 559.736614] ? do_sendfile+0x107b/0x1e40 [ 559.740673] ? __x64_sys_sendfile64+0x218/0x390 [ 559.745340] ? do_syscall_64+0x15b/0x230 [ 559.749405] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 559.754775] ? kernel_text_address+0x34d/0x3a0 [ 559.759383] ? kmsan_set_origin_inline+0x6b/0x120 [ 559.764228] ? __msan_poison_alloca+0x15c/0x1d0 [ 559.768939] kmsan_alloc_page+0x82/0xe0 [ 559.772931] __alloc_pages_nodemask+0xf7b/0x5cc0 [ 559.777697] ? kmsan_internal_poison_shadow+0x14e/0x1b0 [ 559.783065] ? kmsan_internal_poison_shadow+0xb8/0x1b0 [ 559.788343] ? kmsan_kmalloc+0x94/0x100 [ 559.792312] ? __kmalloc_node+0xe44/0x1200 [ 559.796541] ? kvmalloc_node+0x197/0x2f0 [ 559.800597] ? iov_iter_get_pages_alloc+0x1745/0x1d90 [ 559.805786] ? default_file_splice_read+0x2c8/0x1160 [ 559.810887] ? splice_direct_to_actor+0x4cb/0x1040 [ 559.815823] ? do_splice_direct+0x335/0x540 [ 559.820155] ? do_sendfile+0x107b/0x1e40 [ 559.824221] ? __x64_sys_sendfile64+0x218/0x390 [ 559.828887] ? do_syscall_64+0x15b/0x230 [ 559.832949] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 559.838322] ? kmsan_set_origin_inline+0x6b/0x120 [ 559.843162] ? __msan_poison_alloca+0x15c/0x1d0 [ 559.847827] ? __should_failslab+0x278/0x2a0 [ 559.852233] ? should_fail+0x57/0xab0 [ 559.856043] alloc_pages_current+0x6b1/0x970 [ 559.860481] push_pipe+0x680/0xca0 [ 559.864028] iov_iter_get_pages_alloc+0x183e/0x1d90 [ 559.869052] default_file_splice_read+0x2c8/0x1160 [ 559.874014] ? security_file_permission+0x447/0x480 [ 559.879051] ? rw_verify_area+0x35e/0x580 [ 559.883201] ? __ia32_sys_tee+0x160/0x160 [ 559.887350] splice_direct_to_actor+0x4cb/0x1040 [ 559.892712] ? do_splice_direct+0x540/0x540 [ 559.897048] do_splice_direct+0x335/0x540 [ 559.901198] ? security_file_permission+0x230/0x480 [ 559.906240] do_sendfile+0x107b/0x1e40 [ 559.910145] __x64_sys_sendfile64+0x218/0x390 [ 559.914645] ? __ia32_sys_sendfile+0x160/0x160 [ 559.919222] do_syscall_64+0x15b/0x230 [ 559.923111] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 559.928295] RIP: 0033:0x455a99 [ 559.931474] RSP: 002b:00007feb159abc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 559.939179] RAX: ffffffffffffffda RBX: 00007feb159ac6d4 RCX: 0000000000455a99 [ 559.946443] RDX: 0000000020000340 RSI: 0000000000000016 RDI: 0000000000000014 [ 559.953711] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 559.960985] R10: 0000000000800009 R11: 0000000000000246 R12: 0000000000000017 [ 559.968252] R13: 00000000004c0b12 R14: 00000000004d0920 R15: 000000000000000d 17:50:12 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000080)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) bind$inet(r0, &(0x7f000021d000)={0x2, 0x4e21}, 0x3e) iopl(0x8) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f00000002c0)={@rand_addr=0x7fffffff, @local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001}, 0xc) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) fcntl$setsig(r0, 0xa, 0x29) 17:50:12 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$alg(0x26, 0x5, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006580)=[{{&(0x7f0000001c40)=@sco, 0x80, &(0x7f0000002000)=[{&(0x7f0000001f40)=""/26, 0x1a}, {&(0x7f0000001f80)=""/68, 0x44}], 0x2, &(0x7f0000002080)=""/77, 0x4d}}], 0x1, 0x0, &(0x7f00000067c0)) bind$alg(r1, &(0x7f0000000340)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x58) r2 = accept4(r1, 0x0, &(0x7f0000000000)=0xfffffffffffffcbe, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000400)="ad56b6c5820faeb995298992ea54c7beef915d56534c90c2", 0x18) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0xffff}, 0x1c) recvmmsg(r2, &(0x7f0000001bc0), 0xfe, 0x0, &(0x7f0000001d00)={0x77359400}) 17:50:12 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000911000)={{&(0x7f00003e3000/0x1000)=nil, 0x1000}, 0x1}) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000003000/0x4000)=nil, 0x4000}, 0x1}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000913000)={{&(0x7f00004b3000/0x5000)=nil, 0x5000}, 0x1}) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_user\x00', 0x0, 0x0) ioctl$BLKALIGNOFF(r3, 0x127a, &(0x7f0000000040)) read(r2, &(0x7f0000009f9c)=""/100, 0x64) read(r1, &(0x7f0000910000)=""/100, 0x64) 17:50:12 executing program 6: socketpair(0x1e, 0xfffffffffffffffd, 0x0, &(0x7f0000000040)={0x0, 0x0}) r1 = msgget(0x1, 0x400) msgctl$MSG_STAT(r1, 0xb, &(0x7f0000000080)=""/254) unshare(0x2000400) connect$unix(r0, &(0x7f0000000600)=@file={0x0, './file0\x00'}, 0x6e) 17:50:12 executing program 4: seccomp(0x1, 0x0, &(0x7f0000007ff0)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x501f7}]}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x200, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000100)=0x5, 0x4) msgsnd(0x0, &(0x7f00000000c0), 0x8, 0x0) 17:50:12 executing program 2 (fault-call:4 fault-nth:14): r0 = socket$inet6(0xa, 0x5, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000140)="2957e1311f16f477671070") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') sendfile(r1, r2, &(0x7f0000000340)=0x74, 0x800009) 17:50:12 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000200)={&(0x7f0000000000)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10, &(0x7f0000000240)=[{&(0x7f0000000140)=' ', 0x1}], 0x1}, 0x20004001) r1 = socket$inet6(0xa, 0x1, 0xfffffffffffffffc) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") recvfrom$inet(r0, &(0x7f0000000180)=""/75, 0x4b, 0x21, &(0x7f00000000c0)={0x2}, 0x10) [ 560.262207] FAULT_INJECTION: forcing a failure. [ 560.262207] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 560.274071] CPU: 1 PID: 6109 Comm: syz-executor2 Not tainted 4.17.0+ #9 [ 560.280830] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 560.290208] Call Trace: [ 560.292828] dump_stack+0x185/0x1d0 [ 560.296470] should_fail+0x87b/0xab0 [ 560.300197] __alloc_pages_nodemask+0x600/0x5cc0 [ 560.304954] ? kernel_poison_pages+0x40/0x360 [ 560.309441] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 560.314801] ? kernel_poison_pages+0x1a0/0x360 [ 560.319372] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 560.324808] ? get_page_from_freelist+0xac61/0xb740 [ 560.329815] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 560.335246] ? __save_stack_trace+0x90d/0xb00 [ 560.339736] kmsan_alloc_meta_for_pages+0x10c/0x3a0 [ 560.344739] ? __alloc_pages_nodemask+0xf7b/0x5cc0 [ 560.349653] ? alloc_pages_current+0x6b1/0x970 [ 560.354215] ? push_pipe+0x680/0xca0 [ 560.357917] ? splice_direct_to_actor+0x4cb/0x1040 [ 560.362833] ? do_sendfile+0x107b/0x1e40 [ 560.366877] ? __x64_sys_sendfile64+0x218/0x390 [ 560.371527] ? do_syscall_64+0x15b/0x230 [ 560.375572] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 560.380922] ? kernel_text_address+0x34d/0x3a0 [ 560.385492] ? kmsan_set_origin_inline+0x6b/0x120 [ 560.390317] ? __msan_poison_alloca+0x15c/0x1d0 [ 560.394978] kmsan_alloc_page+0x82/0xe0 [ 560.398943] __alloc_pages_nodemask+0xf7b/0x5cc0 [ 560.403692] ? kmsan_internal_poison_shadow+0x14e/0x1b0 [ 560.409048] ? kmsan_internal_poison_shadow+0xb8/0x1b0 [ 560.414320] ? kmsan_kmalloc+0x94/0x100 [ 560.418277] ? __kmalloc_node+0xe44/0x1200 [ 560.422495] ? kvmalloc_node+0x197/0x2f0 [ 560.426550] ? iov_iter_get_pages_alloc+0x1745/0x1d90 [ 560.431724] ? default_file_splice_read+0x2c8/0x1160 [ 560.436825] ? splice_direct_to_actor+0x4cb/0x1040 [ 560.441736] ? do_splice_direct+0x335/0x540 [ 560.446042] ? do_sendfile+0x107b/0x1e40 [ 560.450089] ? __x64_sys_sendfile64+0x218/0x390 [ 560.454751] ? do_syscall_64+0x15b/0x230 [ 560.458798] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 560.464147] ? kmsan_set_origin_inline+0x6b/0x120 [ 560.468973] ? __msan_poison_alloca+0x15c/0x1d0 [ 560.473622] ? __should_failslab+0x278/0x2a0 [ 560.478024] ? should_fail+0x57/0xab0 [ 560.481831] alloc_pages_current+0x6b1/0x970 [ 560.486225] push_pipe+0x680/0xca0 [ 560.489758] iov_iter_get_pages_alloc+0x183e/0x1d90 [ 560.494766] default_file_splice_read+0x2c8/0x1160 [ 560.499689] ? security_file_permission+0x447/0x480 [ 560.504693] ? rw_verify_area+0x35e/0x580 [ 560.508829] ? __ia32_sys_tee+0x160/0x160 [ 560.512966] splice_direct_to_actor+0x4cb/0x1040 [ 560.517713] ? do_splice_direct+0x540/0x540 [ 560.522037] do_splice_direct+0x335/0x540 [ 560.526174] ? security_file_permission+0x230/0x480 [ 560.531179] do_sendfile+0x107b/0x1e40 [ 560.535059] __x64_sys_sendfile64+0x218/0x390 [ 560.539543] ? __ia32_sys_sendfile+0x160/0x160 [ 560.544119] do_syscall_64+0x15b/0x230 [ 560.547995] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 560.553173] RIP: 0033:0x455a99 17:50:12 executing program 6: unshare(0x24020400) r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0xffff, 0x210000) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2020100}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0xb0, r1, 0x22, 0x70bd2c, 0x25dfdbfb, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x100000000}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7f}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x3d, 0x4}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xb7}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x40}]}, 0xb0}, 0x1, 0x0, 0x0, 0x10}, 0x4811) r2 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r2, 0x40405514, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, "f492cc79b689e7ddb4098060947a0f1b1adee2145104cb4eb3438d98c991273a24d0c3f8adcd91d4f11aefee"}) [ 560.556346] RSP: 002b:00007feb159abc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 560.564041] RAX: ffffffffffffffda RBX: 00007feb159ac6d4 RCX: 0000000000455a99 [ 560.571294] RDX: 0000000020000340 RSI: 0000000000000016 RDI: 0000000000000014 [ 560.578557] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 560.585809] R10: 0000000000800009 R11: 0000000000000246 R12: 0000000000000017 [ 560.593063] R13: 00000000004c0b12 R14: 00000000004d0920 R15: 000000000000000e 17:50:12 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001040)=ANY=[@ANYBLOB="020b04010200000000000000053d2000"], 0x10}, 0x1}, 0x0) r2 = dup3(r1, r0, 0x80000) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xe, 0x4, 0x3, 0x1f, 0x4, r2, 0x1}, 0x2c) sendmsg$key(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x2, 0x6, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, [@sadb_x_sec_ctx={0x1, 0x18}]}, 0x18}, 0x1}, 0x0) 17:50:12 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) sendmmsg(r0, &(0x7f0000002100)=[{{0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000140)=[{0x10}, {0x58, 0x29, 0x2, "11b06fe66daef2594570c2c982e30c05f5754c5d3fc6b6eb990ec02f425f05f81a075e47a748f5513b3599b717cce7ba76a27bc00107de772473510e55cb97876876f260"}, {0xb8, 0x10b, 0x6, "7b0e34b227a3fa71008c19d0f0b1016a604266f86884546f3ba1d49b2e414770ea9e9594b1c4d3dca4c41687a8466087d9f38f9df7b83fb14a0369bfeb28a8598a30f137de44ed2d7414593ecb0f4e840d7851ef8483dbdbbad255ab296a284b673261ebb82a5ee29936a33af80e443c074a38fd4861170bc0c282a2c31437d94932cd5916b9a0b765dbc6d443ffffaa27e679504c28cd478b8fde88477231fb6a4fb8b74aacf650"}], 0x120}}], 0x1, 0x8000) dup3(r0, r0, 0x80000) 17:50:12 executing program 2 (fault-call:4 fault-nth:15): r0 = socket$inet6(0xa, 0x5, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000140)="2957e1311f16f477671070") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') sendfile(r1, r2, &(0x7f0000000340)=0x74, 0x800009) 17:50:12 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x6) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r3 = accept4(r1, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) sendmmsg$unix(r3, &(0x7f0000006180), 0x1b3, 0x0) recvfrom$inet(r3, &(0x7f0000000140)=""/147, 0x93, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) close(r2) setsockopt$inet6_group_source_req(r3, 0x29, 0x2b, &(0x7f0000000200)={0x0, {{0xa, 0x4e24, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x1ff}}, {{0xa, 0x4e20, 0x1000, @remote={0xfe, 0x80, [], 0xbb}, 0x3}}}, 0x108) close(r3) 17:50:12 executing program 6: r0 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) write$binfmt_elf32(r0, &(0x7f0000000540)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20, 0x1}, [{0x3, 0x0, 0x0, 0x0, 0xfff}]}, 0x58) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f0000000280), &(0x7f0000000500), 0x1000) msgget$private(0x0, 0x4) 17:50:12 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x0, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x82080400, &(0x7f0000000040), &(0x7f00000000c0), &(0x7f0000000040), &(0x7f0000000080)) dup2(r0, r1) 17:50:12 executing program 7: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) sendto$inet(r0, &(0x7f00000000c0), 0x102df, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 17:50:13 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000707ff0)={0x0, 0x10, &(0x7f0000f3eff0)=[@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, &(0x7f000045c000)=0x10) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x80200, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f00000001c0)={0x7, 0xdcc}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000080)=0x4) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000300)) shutdown(r0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r2 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0xc40) getsockname$packet(r1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000280)=0x14) connect$packet(r1, &(0x7f00000002c0)={0x11, 0xff, r3, 0x1, 0x6, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f0000000040)={0x64, 0x380000000000000, 0x1, 0x5, 0x4}) 17:50:13 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000140)=0x3, 0xaa) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x11}}}, 0x1c) syz_open_dev$tun(&(0x7f0000000380)='/dev/net/tun\x00', 0x0, 0x300) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000440)=@assoc_value={0x0, 0x3ff}, 0x8) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000d5affc), 0x4) r1 = dup(r0) r2 = shmget(0x3, 0x1000, 0x8, &(0x7f0000ffc000/0x1000)=nil) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000003c0)) shmctl$SHM_INFO(r2, 0xe, &(0x7f00000002c0)=""/136) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x7, 0x1, [0x10000]}, &(0x7f0000000080)=0xa) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000100)={r3, 0x6}, 0x8) write$eventfd(r1, &(0x7f0000000280), 0xff93) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000040)={0x0, 0x1}, 0x10) recvfrom(r0, &(0x7f0000000180)=""/226, 0xef9be9a72681594d, 0x0, 0x0, 0xffffffffffffff86) write$eventfd(r1, &(0x7f0000000bc0), 0x8) [ 561.211137] FAULT_INJECTION: forcing a failure. [ 561.211137] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 561.223185] CPU: 0 PID: 6156 Comm: syz-executor2 Not tainted 4.17.0+ #9 [ 561.229979] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 561.239393] Call Trace: [ 561.242045] dump_stack+0x185/0x1d0 [ 561.245729] should_fail+0x87b/0xab0 [ 561.249506] __alloc_pages_nodemask+0x600/0x5cc0 [ 561.254322] ? kmsan_internal_poison_shadow+0x14e/0x1b0 17:50:13 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0xffffff84, 0x0, @remote={0xac, 0x223, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000080)) r0 = syz_open_dev$vcsn(&(0x7f0000000180)='/dev/vcs#\x00', 0xc87b, 0x14000) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f00000001c0)) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x4002, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x3}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000140)={0xffff, 0x6, 0x8000, 0x1, 0x3, 0x4, 0x1, 0x9, r2}, 0x20) [ 561.259744] ? kmsan_internal_poison_shadow+0xb8/0x1b0 [ 561.265104] ? kmsan_kmalloc+0x94/0x100 [ 561.269144] ? __kmalloc_node+0xe44/0x1200 [ 561.273432] ? kvmalloc_node+0x197/0x2f0 [ 561.277556] ? iov_iter_get_pages_alloc+0x1745/0x1d90 [ 561.282817] ? default_file_splice_read+0x2c8/0x1160 [ 561.287974] ? splice_direct_to_actor+0x4cb/0x1040 [ 561.293034] ? do_splice_direct+0x335/0x540 [ 561.297400] ? do_sendfile+0x107b/0x1e40 [ 561.301507] ? __x64_sys_sendfile64+0x218/0x390 [ 561.306216] ? do_syscall_64+0x15b/0x230 17:50:13 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffffb, 0x2000000c, &(0x7f0000ac2fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000080)=0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f00000000c0)=r2) setsockopt$inet6_tcp_int(r1, 0x6, 0x19, &(0x7f0000f78000)=0x1, 0x4) r3 = socket$inet6(0xa, 0x2, 0x5) ioctl(r3, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r4 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) read(r4, &(0x7f0000000000)=""/120, 0x78) ftruncate(r4, 0x27ffe) sendmsg$nl_generic(r1, &(0x7f00004d5000)={&(0x7f0000530000)={0x10}, 0xc, &(0x7f00009e8000)={&(0x7f0000000100)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x48080) sendfile(r1, r4, &(0x7f000053cffc), 0x8080000001) [ 561.310340] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 561.315758] ? kmsan_set_origin_inline+0x6b/0x120 [ 561.320665] ? __msan_poison_alloca+0x15c/0x1d0 [ 561.325376] ? __should_failslab+0x278/0x2a0 [ 561.329834] ? should_fail+0x57/0xab0 [ 561.333709] alloc_pages_current+0x6b1/0x970 [ 561.338167] push_pipe+0x680/0xca0 [ 561.341764] iov_iter_get_pages_alloc+0x183e/0x1d90 [ 561.346927] default_file_splice_read+0x2c8/0x1160 [ 561.351970] ? security_file_permission+0x447/0x480 [ 561.357079] ? rw_verify_area+0x35e/0x580 [ 561.361301] ? __ia32_sys_tee+0x160/0x160 [ 561.365511] splice_direct_to_actor+0x4cb/0x1040 [ 561.370310] ? do_splice_direct+0x540/0x540 [ 561.374724] do_splice_direct+0x335/0x540 [ 561.378942] ? security_file_permission+0x230/0x480 [ 561.384052] do_sendfile+0x107b/0x1e40 [ 561.388056] __x64_sys_sendfile64+0x218/0x390 [ 561.392623] ? __ia32_sys_sendfile+0x160/0x160 [ 561.397246] do_syscall_64+0x15b/0x230 [ 561.401187] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 561.406410] RIP: 0033:0x455a99 17:50:13 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x100082) ioctl$TIOCCBRK(0xffffffffffffffff, 0x5428) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000000380)=""/67) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000040)={0xffffffff}, 0x117, 0x3}}, 0x20) write$RDMA_USER_CM_CMD_INIT_QP_ATTR(r1, &(0x7f0000000100)={0xb, 0x10, 0xfa00, {&(0x7f00000004c0), r2, 0x2}}, 0x18) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x4001, 0x0) fcntl$setstatus(r0, 0x4, 0x4000) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a85323, &(0x7f0000000280)={{0xff, 0x10000}, 'port0\x00', 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x7}) readahead(r3, 0x953, 0xffffffffffffff00) pwritev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000240)=0x4800, 0x20000102000007) [ 561.409627] RSP: 002b:00007feb159abc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 561.417381] RAX: ffffffffffffffda RBX: 00007feb159ac6d4 RCX: 0000000000455a99 [ 561.424711] RDX: 0000000020000340 RSI: 0000000000000016 RDI: 0000000000000014 [ 561.432101] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 561.439424] R10: 0000000000800009 R11: 0000000000000246 R12: 0000000000000017 [ 561.446719] R13: 00000000004c0b12 R14: 00000000004d0920 R15: 000000000000000f 17:50:13 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x5) ftruncate(r0, 0x101) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x7}, &(0x7f0000000100)=0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000300)={@mcast1={0xff, 0x1, [], 0x1}, 0x7, 0x2, 0x1, 0x4, 0x5, 0x0, 0x10000}, 0x20) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000140)={r1, 0x2}, &(0x7f0000000180)=0x8) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0xffffffffffffffff, 0x7, 0x1, 0x5, &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000002c0)=0x2, 0x4) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vsock\x00', 0x101000, 0x0) ioctl$TUNSETSTEERINGEBPF(r3, 0x800454e0, &(0x7f0000000280)=r4) ioctl$sock_FIOSETOWN(r3, 0x8901, &(0x7f0000000340)=r2) 17:50:13 executing program 7: r0 = socket(0x2, 0x5, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000a40), &(0x7f0000000a80)=0xc) io_setup(0x2f, &(0x7f0000000000)=0x0) r3 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x9, 0x1) r4 = syz_open_dev$mouse(&(0x7f0000000280)='/dev/input/mouse#\x00', 0xffff, 0x101000) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) r6 = syz_open_dev$sndpcmc(&(0x7f0000000480)='/dev/snd/pcmC#D#c\x00', 0x2, 0xc2a4013fb2e3ca15) r7 = syz_open_dev$sndpcmp(&(0x7f0000000580)='/dev/snd/pcmC#D#p\x00', 0x7, 0x400000) r8 = memfd_create(&(0x7f00000006c0)='ppp0\'!nodevem0cgroup{/\x00', 0x0) r9 = openat$zero(0xffffffffffffff9c, &(0x7f0000000840)='/dev/zero\x00', 0x40000, 0x0) r10 = fcntl$dupfd(r0, 0x0, r1) io_submit(r2, 0x9, &(0x7f00000009c0)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x7, 0xffffffff, r0, &(0x7f00000000c0)="93e568bf0945b9f1a8d0cb0dd04c9c01b3331b00d7c6623eb32fd219542278f784199995180526b4dbf4d199d06a44", 0x2f, 0x2, 0x0, 0x1, r3}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x7, r0, &(0x7f0000000180)="9e06142f810d85f4ad0095afdf619e2018090fde1e9e8945550b9ae747167b8913f7560d7dcaa129c3f3a69ad14a73eddb4f00030df19fe91e974890575a9935fd5adde31b942713c5c14110ec9cf02e9c9eeefbbecfc1fb764d4cfc1835ea31209fa8d020f0c8095ad81d9c80efa272431c9c638c5e703d9d56cce0e92fcfabc0a73d50f17f9dc568060234c1ee86ca4adca63c6f2e9a4e54ec62523bf88ec1f6181a6e67ca34d7bc9b77a980ff6301eb948def189aa5d2981bd317c0ea1a07e42bc14ff1e5da4daa905f354db9493e0cd208d17b2291b983546edbbeb88c7bdbc0c19c2bc9", 0xe6, 0x100000001, 0x0, 0x1, r4}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x5, 0x0, r0, &(0x7f0000000300)="8a94ee948796439c230950e38793f8a1d99ebc5891de31042e26151e9fea462abd61097f4a991d8258ceac479b29039bab32ba321216d7d4a90d334073ff63e071d96d2700a28af1ed5369553e341d8f6c1e", 0x52, 0x599f0d23, 0x0, 0x0, r5}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0xb, 0x0, r1, &(0x7f0000000400)="276afa7e89e8870e9d912ce0f8c5bce6803063389e22403fc8236f4319aa0cd16a9906ac7087c8592f8f1e7d07163fc9a88192ae0c07ac6d7b430c8e28ff1149fe417ab04f052a2066b04e63ea52c8d4b1f5d8d4b97329659dd1d635e88d16397417849b1a52208fa3fbdce97f703b74339b3d809ba662242ffbdf", 0x7b, 0xffff, 0x0, 0x0, r6}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0xe, 0x0, r0, &(0x7f0000000500)="5c7f18113b6fb7c27f45ba26d6c8f780634de847e1c7e8316f973077d1cf83e2c8ae81f8084ab68dd054cc4d7a0cdf8d2611057810f3e7f31bada320a0cdb40776573e2c6d8bbc207f6a7c4e0d4e65340e68da7ba046b6a43304ead833c46449232dee029620449e4e1e21c72fd381032f7b", 0x72, 0x3ff, 0x0, 0x0, r7}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x5, 0x5, r0, &(0x7f0000000600)="99791f5827d8df33db4a982304f228a410f9d9b44a2c7ecbf2332d112671f7437b12e64d14cbf055fd95a07ca31f96", 0x2f, 0xffffffff, 0x0, 0x1, r1}, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x7, 0x9, r0, &(0x7f0000000680)="6c2f33523dc9a0b2790f38e66227e5712ab21bf61fe185692d42ca6d8f9a89655a7e7350eaadfd6d7a1ab84e2df4eaee383fd9ae673806d897f57df203a5b2", 0x3f, 0x6, 0x0, 0x1, r8}, &(0x7f0000000880)={0x0, 0x0, 0x0, 0xb, 0x3, r0, &(0x7f0000000740)="003d518742a7e00b007327c89a34505257b526f3cad46213f402935c569fd952325ccb97a85a36295a55b064a82ed238ac551de06d46c26ef4665c60d91b9c8461505a71d24db180e9c206853af80f5ed93ec9cafaf25c2dab9b0ef906e00c3fc746d988d7d52df9d81ac55fd5e289430f86cf96a65b027b1817cd5b8c9c1e15eb38cae6e5916687e10b47199daf964a57c9b28b593627ddd7347755d382a66e4570bcf5167c63676f43d884e31022c1e3e6fb91542c66b190054059cf7caa43228649d269", 0xc5, 0x8, 0x0, 0x327aeed3b23e1fe3, r9}, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x2, 0x8, r1, &(0x7f00000008c0)="6f0d82fc7a0c35aef1d21b79b37f36d4d2ba0288630dbbb380348783ed6394b9d745736ca3cf52079c735ec4db35976ec958122ac3d3aff520d0e4eade23ab81736ed7b4ef3905080b6d4987cd6de0ffec37750f3e9fb293dcd133ebf3b816d16bedbbacf67c5c40d80020d141b8653a33a596b2faa417b0091b5a3daeadf75f90facd73605d277fd3643112c67f6d01e055aaf24e8bad57d69bd47a6eadc9edc69f90fb87b4e627fdf406bb773dc317fdc12f298a8cd434eb", 0xb9, 0x7, 0x0, 0x1, r10}]) ioctl$KDGKBSENT(r4, 0x4b48, &(0x7f0000000ac0)={0xb9c7, 0x3, 0x8}) epoll_wait(r1, &(0x7f0000000b00)=[{}], 0x1, 0x8) shutdown(r0, 0x1) shutdown(r0, 0x0) 17:50:13 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) sendto$packet(r0, &(0x7f0000000040)="98ddc2d50e83103498292e052a32afda9ae4120e92d82144502ac4364c3384e5572d46886f6d63ff93f1ae6168ea6cea1cf44ec84501eb629b1a5d48c9a4a206edb77e915e8105b8a5e4daf48a29f0ead93f326b6bb2026d3f313260fe520bb7ac9408a74d615db26417ea571cc35c05ff69695ca7f187", 0x77, 0x10, 0x0, 0x0) ioctl$SG_GET_VERSION_NUM(r0, 0x2282, &(0x7f00000000c0)) syz_emit_ethernet(0x4d, &(0x7f0000001b00)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "5700af", 0x34, 0x0, 0x0, @dev={0xfe, 0x80}, @empty, {[@hopopts={0x0, 0x2, [], [@enc_lim={0x4, 0x1}, @enc_lim={0x4, 0x1}, @jumbo={0xc2, 0x4}, @calipso={0x7, 0x8}]}], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f0000001c40)) syslog(0x5, 0x0, 0x0) 17:50:13 executing program 1: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x4, 0x86800000, 0x4, 0x8001, 0x7}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000240)=ANY=[@ANYRES32=r1, @ANYBLOB="240000002ab1f34a4c84eeea8bc974af8f7010408c87bf0004517fbde5261a10182cff530e2936f1"], &(0x7f0000000280)=0x2c) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$TIOCSBRK(r2, 0x5427) ioctl$TCSBRK(r2, 0x5409, 0x5) syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0xc7, 0x400) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0)=0x401, 0x4) syz_emit_ethernet(0x4e, &(0x7f0000000000)=ANY=[@ANYBLOB="92b67d54d8668b79a3b51c1d2898ff399dffcd00000000000000a5dd60c8fba200082c0000000000000000000000000000000000000700d3d400b001000d907801980000ff020000000000000000"], 0x0) 17:50:13 executing program 3: openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x80400, 0x93) getsockopt$netlink(r0, 0x10e, 0xb, &(0x7f0000000080)=""/102, &(0x7f0000000100)=0x66) r1 = timerfd_create(0x2, 0x80803) timerfd_gettime(r1, &(0x7f0000000000)) 17:50:13 executing program 7: r0 = socket$inet(0x2, 0x805, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e22}, 0x5f) listen(r0, 0x3) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000000)={0x7e, @rand_addr=0x1, 0x4e24, 0x0, 'lblc\x00', 0x10, 0x80000001, 0x66}, 0x2c) sendto$inet(r0, &(0x7f0000000200)="f1", 0x1, 0x0, &(0x7f0000000100)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) write$binfmt_script(r0, &(0x7f0000000240)={'#! ', './file0', [{0x20, '+!%.ppp0,keyring-$wlan1posix_acl_access\x00'}], 0xa, "e6d17e0aec7dda85a2b26ecbdf4a3d6cad9463d3eb29655ce06863f084d5733d8344224b04a93a8bd44da33b1100056d0c26c4cba95a0c62fff0ee11460118918a1cc79735ea4b72af134c92596fe339f562895d4e4270daba10d51142339bdd25303a5b9938e71fa5f5fad1eeaed575fbec14b6046246fd45b223c57ec44a07ddd513c1af87c21de5c498c7ab1b01c75b2aa6a9e648718fcafb10fa3ce8a2ce30e13a1eb8810041048cc8b8ec9731647dac5d1c8ca5b986998779929fcb09d9dee2100fcef4e757893f6d3928d5ea1b1d3f8f7a690a2beb0f4468718ec66dffa78d8ae7cb83a42c3da274e19c3cb39120512d2c9fe5c89f8c35078c8fdf332cea7bceac41cbf04cb4f8031d6e623679851c69edd345900448756263ebb02f284ad040e4475900194c1a6e6bfcf21ffa0af12521373c1f4ac973ff3718e333f161c43d95369716b8587b4c2ee94722e9d2438202cada80fd6d542afc9c74c921e7a35ae8ee490fe43b173754e5a764aea3a59d3c3befe3d96e31a251a789824fe4a9b5017ca4f24284f9984bc272ca067e1a982abf70b6eca77198ccb3d5b28a12efaeee2763d5d5c9ce453db40ccf0bc2b2f29b30ab2d1c200f1ba1aad84f0ef2641a1908866e539390aab2408793f4b4d6acb2408552cae50ad1eb8c59e6bdf8159a7eb5d1f74ec6922c7d91b68809ca0a50f56ba820c1b11c092802def97c09414c7eb8c0ccc013de7b031abe7af3b6b07659e30b14086bd04205ff4c3b9429fe04e81bc845180bb5d38516a65e278a772bb607771b96577fc5d804155ff1f162be50e74d654696a381aae3c1e04b2b542ec21217a83e6a6f4d3b069df108bb504d6f80a46022b0db200a46d9e077b54a77451153a5f04c9e07bc2a59e5e7f3c5f0a2e5767bb726126db451adf78f76a8745f5c8906f132720ade4cdb03552345b2cd150ae366fff304f23b970fa7ec9b4cfd30983e90e59ee0877050e9f43cfd0d8cd417cbd3111ae00a507f4d4afa071a1f7c4e83b405b65528768a8e70c9c7975b3902a3378e7dd17d068d2041e89fbf80c62660c249d78c68663385b8ea052809766be9244e79d4f6bf34427729665dd823724666488c711acf239859d6c6bf454dca639e47d80a6bdaea6858d4b8786ef346b3555d7327624c83a506b5145ef63aaca35838cb606215b8a77f431f8e5d35b0edf27b9e30118916edcac7fa00708e02635c366d8dbc9e3d177725243e21b510a9a898123e0cba75022b47f52fbe9f126cf20bbb0a04ae4954f0d818e728de04c1452b25498697859e5954b43eaaf772425f6d7fa1f3256fc4d698a5477da8950750ba2aefa06705b8f64b47843b46407d79a71df3c52fd4fe8d9ad939497cb7f03904b46c8894d3cf32f3b00997c46f9008ae9e02189b41900c8b62f256ccf0ef4aa9274a8553b8173231978de6e39cfb2a908e144175363f486adda059b4a4880a346a1a7fce0e4235db4480655e92c5daf7f23eb1a262184c2f827900cb9f9548a819c396c4c0a7606d6e362d3fea957ae789f1b818d48c70100509c99f5a6e557542f363400e35b0c08f9d471e017100d0f6a24acf0409a37a3e53e47ca20bcf2c79738c09d9d24075290d59e9fa28b45e6c9854b2189c8ca272ab3736baa8c472d1930e190e3b45529768cf75444b57e8acd02d4777d1c9ad837650c19fb1accfbbbaa89117778027e615c72208b8b82cdb35367a487c6d41c28c968eec31c917afda1d1f14bbf1528b7c1fc0f86f164b7268be358c6246da680f6520cb61c27ab97c4ff39f97b3523e300761b056ee3ead1a861c626004ce7e94be7f212ce1c8711685915f2a7b45786a75707f779a2514746bff1c583c3cf664fcb4e246ca914d1bb53c30d3e114c6deb3036ed724c67a97ca23e40290002ceefd53a0acdf5274f158ec9d8d7775390f8035897fbcce4a38b29783855e161e67c0b96568b98c4211716e685ddf6a3a83a0afdf4053a836e54d767131a6f8ee9800a09d4f852886cee4d8581e52a10169e6e3da13e08fd233a8c7c08d7e65e0f59d806336c6f618be5943354298c4adf3055325fce81a5c7759e5a88f9ca56507cad7cbb150ca6ae7efab7c73c46270802ba8fade3c8522b389677304940939b35b24813d9a3c95f80044d3e5b7fa181307d8632ace411bada2beb875305999bbd89d690011192e4e818cd458ab4b52b9dafffc9ad4febb36465990ecc5557fc2e72d61b97c4f919d083ecf4e4cec468d286b45eaf5689365b6f7cc3d5e43061daaa3f2b8814b11ffea833a1633278e13d1994fca3d6e66b5678e2ce5f7541692c324be93b326e9c907c1dab961a39784c6537e3f5faccbf4b3d386b48c62e33a4e404428e96d6ccda90e1ed29f142e1cd7eb3617360e1a3fe7b964c82f58abcb0840512f8922833674b7fc704d0d0228139ff16307bd98628d5d4dd8bcd617926fa75ff529628de88032b7e805c6b2bff1c4ff8010bd62bf9908480916370ea7b7e650bf500d1831cc97a2b9572b7209299f6fd926470cc24077159d923a7169d4a6890ff98afcc43eba36389d166e60dde155212dec4e64c8c90942996dd8e847c630c6b283d9d9565a15813e50d19f82df9c7804eeb74fd394a11529b5fcabaef3cc0865aee5e259568e808f9d740e7f5bf9e1f72e65971c4de33fe4b1bc4c92f3c63193ae85eb47c6b9a82b70bf8b03439c58b8c89a54c8231a16f657079338a99a48d0acc78030e4a667c95340963dbc1868ef630436f08e10afd2cb022c6f78981569aa00732c8546db3d68672b0192bf0efed35b36cdf83d5b876b75c3e17807aaf049cf09d0f5bb2d43f65ab8414fe8b29d6047db5ef1645ee1f35eb35f8e1385a9968b4697f2279aaa17a0f58b91fa304f2341c1f88c24201e38200f898cd636cf3e05660675baae61402e76bdfaa2722a560156a9e74ad3dd021e3838a993a6eb98d33e10453dcda50aee049042a56d4bd4366241c95fa98b78032cc3041c37b49ae7b794a779581042c80384111e9b4a815c88a111ccbed929584dace95b0afa257de723f1a68f8a376a964b8e8e9a304fe5cb45d7b27efdab32a6b864fc18a84a65a393977267033ce530ff7d948fb163117e77fd2105abd071eb392f7599b40062efb92ba544d660dfd4c6bf42d683d0606701586b3d3053fb2a50bf257335e79c62f7a8b19eff1eef3b165fb76657bb3e82dc57aa488f2630a8f98677d21f092df0e97dc30373100f369f96a64a94c3d572fffcba56f256e2a936dcc18353d259b578f5fd722e216033ae7aefddf467a193c4534d768579d29e1e1cefccd4b73e828861d04f9990c110fc382aa3634e576c46594e5304b4b2a5eae001f67a630503f9e382b6d5fd812ccc33dd427ec15d272fa9450c9381ab9caa0d20182547459a43d74a69d54789362e010a89f6498a45b12d3340fd621fb25d7c54411e09283b265a59f0cece4bb48555dc01075f9a393734ad9b1c00e79323cc86f93e97466bd4067db1a220def14633106cc81a977e3c9d6a8af592ad71c88cf0d58408bca82dbb0097adf0dffe6ded18de3bd03c658612bea7f606b228e4b0a887131e3b6e6683be739cd0bd6e6511ee673524401d7ff92c96cf753c7fae37ab10f5943602f745d7f8bf5982e33bf6ebbf56af0927adb65084dea4e441acb625df27c37072897f81906ddf3214ed07ce8d2c1b939d73edbfb242f844219f10bdd33aef95ef5e6df3f96ba4a93d37e5115019bb25fe901e04a0eef50d0ab8a269ac818428649ce958a64cc1f868974d7f4a6e279def828daa286bf480c2dfc1a8f621c9879a8aeefad94aeb66aff403e9a015546b69058504e569d1fb0eb9a28c919cee172ee0b18cbddde4046ba44267d07b9a1fe77ca1c456dafb6d8adaa23d0b924501bb6fe32cf5c16029f900572720256ad40280e039fe43df9697626a06c029a073cffdf879c2e3db36b2a6794059eb259db36b88896a440dbbf79ddbaaa3679814fa49243d03f7ae4a023ff00d2fe156fc385a6283084cba84d2a3616920a7f31201cf5f554fa3cedffba0631c7c9a65454dc934c810b79e882b9a65d9ee96590c7c1a37f132c2522ee3b7455b5297106194eb19c4e64f4e4ee01af868652373719ef38d9033c24e29bb85a87f5d142217ecb8e960dd201f60168587195302aca9265053dc44b92d047dfa0a650c457936cdf3d942ff8dfc915190f6f964031b58654d873cd9e3eafec74196e50b52f91646d825bd203f8981af79c55a8d17c03563bec70a9a9e64329b8ce42b34541c8bb2e8a3232a58e0128775559845294da6fa5cdad008cc8e941cec3f6b0e20c3d9aa03ab9395c3cb6f5a7e2c727ef1319072b9e8392c8a22fe022bad4873bdfe175197b4ae3396a420138e2fc692389efe2af35bfa31f82bb8f2c0bb40a4f0e35998138e064b5656f6c4ab48eb309bd6d4acd188a864e0750cee3d89cc0e13d7778b7646cec0a8fed1dc1a635650e6ce1259dac3118340d13289d605b8bf142d9b1f5444126ed7a690d571aa88a7218595a16c397acdbd53344e1e5314466f954a1d1310051f3cfd4ea38db8dda0fcda68953be7d3ada3373ac936a246131f2919e88351282acff0f5b769ab43668f7b5db23030cc0ae237f118fcf90fc9b4b5afb7f069f0758e1f26125d35db4dfedbb715a1e37d6d15be90068a5ff5ae9995b7ab8061bf3adac89d4dbe79d007fd37f1ba5c90687179c737139de6fded1811190d137e3f1328f7add9a468b9dab8beba8734c4a96f93bf9e206ab650ebfd0ca07e0a2d593d108fc31b5dc67c694563b357918c51e9278d099d3deca2d75538893f345af3ec719c6ca9c9e82c34a727d1c1afb349c56ff30011cd289237a6e3076dbc5ecb5d3ec5a4d5ea3f255fb3262e6b7ea993b63cb7a230398e27230d67d35ed53449326c467ecfb3f742aba07b1264540543c7726ae106e9e80a75b15e6f54af00ce23fbf21754c29f076a8791c70d761384ea79f9ac7a60e9095889a767159c900eed2a424e76a0164d12765ddb000acdada9a3939c211cc34220c634a9abefe4e20a6aa71021fd84c3f9c9f2fa0533bc3ba325d88fdfe4a3842301137dc9df1ab0a8fafa76b0d8f87415ae4e74d8d41d18de785a933abdd09d0df74371a32b57ee0150a647137602fb7a39a307fd58db3526cba5abb05ac8d49c2c1e0eb702252214b496e887cab06a9409e5aa43286e867d0e709e9757115be932be7869755ee7df6a90068f4094bbcad6a40efbc8b68fc489f7b764912ae315420dbf42fa84f5ea0d337c4e7925bec2f9e113a4e67d982aa77835bc5980065582170788ab23c6ecc54447fc6a4039f144c3b74917c0830ef42d7bed597a5f1c9723b01c5188825c9109cf1e25e8902add1e48d44f175ecc405f906ccab45dbca8c07bef1010ede9a7f2362ad9fa633efa2ecae493c2918642a47147c34498e222e3da7d575ce70a931a90f98a270a149e5fc5aefaac2492dfec1273aae8c128ca5d056541c493a6fd9e6cf16f991d9be8af591386a8c504c0e0acd2726bb09510f14f875e181510ee68f36a292ad0d1d31ed96a476b969bdbecaa856ec79e83a522f2bec16781ae75bc49420010ec14a8ed46ac2d1ecd7b9f08b17045917fb8d77623182922f4a0534c12142b0d942879f66450cf4b6e1d7716d0ba3a1cfc14fb832048ffd9690ac61422fea485b4ad7c53d8b73cf5e835dfc6551524fc77dfd44b3174a7e31ec2d39903662d7fd91343c68e2ec6e53fbf13"}, 0x1034) 17:50:13 executing program 2 (fault-call:4 fault-nth:16): r0 = socket$inet6(0xa, 0x5, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000140)="2957e1311f16f477671070") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') sendfile(r1, r2, &(0x7f0000000340)=0x74, 0x800009) 17:50:13 executing program 1: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x6, 0x800) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") syz_emit_ethernet(0x3a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaa2aaaa0180c200000008ef4aea7680af403467e1bf90efd0656dc502e527260000009078ac1414bbac1414aa830befac2314bbe0000001"], &(0x7f00000002c0)) [ 561.829814] IPVS: set_ctl: invalid protocol: 126 0.0.0.1:20004 17:50:13 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r1, 0x10d, 0xbe, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) 17:50:13 executing program 7: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000100)=0x1, 0x4) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) openat$md(0xffffffffffffff9c, &(0x7f0000000040)='/dev/md0\x00', 0x600000, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x40045569, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 17:50:14 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = dup3(r0, r0, 0x80000) r2 = memfd_create(&(0x7f0000000080)='\\\x00', 0x1) fanotify_mark(r1, 0x0, 0x8, r2, &(0x7f0000000180)='./file0\x00') ioctl(r0, 0x4000008912, &(0x7f0000000140)="295ee1311f16f477671070") r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv4_newroute={0x2c, 0x18, 0x101, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x604, 0x0, 0x0, 0x1}, [@RTA_GATEWAY={0x8, 0x5, @dev={0xac, 0x14, 0x14}}, @RTA_PREFSRC={0x8, 0x4, @multicast1=0xe0000001}]}, 0x2c}, 0x1}, 0x0) [ 561.996160] FAULT_INJECTION: forcing a failure. [ 561.996160] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 562.008055] CPU: 1 PID: 6206 Comm: syz-executor2 Not tainted 4.17.0+ #9 [ 562.014814] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 562.024172] Call Trace: [ 562.026768] dump_stack+0x185/0x1d0 [ 562.030398] should_fail+0x87b/0xab0 [ 562.034121] __alloc_pages_nodemask+0x600/0x5cc0 [ 562.038903] ? kernel_poison_pages+0x40/0x360 [ 562.043407] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 562.048782] ? kernel_poison_pages+0x1a0/0x360 [ 562.053397] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 562.058860] ? get_page_from_freelist+0xac61/0xb740 [ 562.063904] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 562.069383] ? __save_stack_trace+0x90d/0xb00 [ 562.073907] kmsan_alloc_meta_for_pages+0x8d/0x3a0 [ 562.078851] ? __alloc_pages_nodemask+0xf7b/0x5cc0 [ 562.083823] ? alloc_pages_current+0x6b1/0x970 [ 562.088412] ? push_pipe+0x680/0xca0 [ 562.092135] ? splice_direct_to_actor+0x4cb/0x1040 [ 562.097078] ? do_sendfile+0x107b/0x1e40 [ 562.101172] ? __x64_sys_sendfile64+0x218/0x390 [ 562.105852] ? do_syscall_64+0x15b/0x230 [ 562.109927] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 562.115333] ? __perf_event_task_sched_in+0x9df/0xa40 [ 562.120530] ? __switch_to+0x2b3/0x420 [ 562.124431] ? kmsan_set_origin_inline+0x6b/0x120 [ 562.129282] ? __msan_poison_alloca+0x15c/0x1d0 [ 562.133965] kmsan_alloc_page+0x82/0xe0 [ 562.137968] __alloc_pages_nodemask+0xf7b/0x5cc0 [ 562.142736] ? kmsan_internal_poison_shadow+0x14e/0x1b0 [ 562.148113] ? kmsan_internal_poison_shadow+0xb8/0x1b0 [ 562.153396] ? kmsan_kmalloc+0x94/0x100 [ 562.157368] ? __kmalloc_node+0xe44/0x1200 [ 562.161606] ? kvmalloc_node+0x197/0x2f0 [ 562.165666] ? iov_iter_get_pages_alloc+0x1745/0x1d90 [ 562.170859] ? default_file_splice_read+0x2c8/0x1160 [ 562.175970] ? splice_direct_to_actor+0x4cb/0x1040 [ 562.180907] ? do_splice_direct+0x335/0x540 [ 562.185234] ? do_sendfile+0x107b/0x1e40 [ 562.189298] ? __x64_sys_sendfile64+0x218/0x390 [ 562.193967] ? do_syscall_64+0x15b/0x230 [ 562.198032] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 562.203404] ? kmsan_set_origin_inline+0x6b/0x120 [ 562.208246] ? __msan_poison_alloca+0x15c/0x1d0 [ 562.212922] ? __should_failslab+0x278/0x2a0 [ 562.217343] ? should_fail+0x57/0xab0 [ 562.221184] alloc_pages_current+0x6b1/0x970 [ 562.225597] push_pipe+0x680/0xca0 [ 562.229143] iov_iter_get_pages_alloc+0x183e/0x1d90 [ 562.234177] default_file_splice_read+0x2c8/0x1160 [ 562.239128] ? security_file_permission+0x447/0x480 [ 562.244259] ? rw_verify_area+0x35e/0x580 [ 562.248428] ? __ia32_sys_tee+0x160/0x160 [ 562.252590] splice_direct_to_actor+0x4cb/0x1040 [ 562.257353] ? do_splice_direct+0x540/0x540 [ 562.261688] do_splice_direct+0x335/0x540 [ 562.265847] ? security_file_permission+0x230/0x480 [ 562.270876] do_sendfile+0x107b/0x1e40 [ 562.274785] __x64_sys_sendfile64+0x218/0x390 [ 562.279288] ? __ia32_sys_sendfile+0x160/0x160 [ 562.283873] do_syscall_64+0x15b/0x230 [ 562.287771] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 562.292958] RIP: 0033:0x455a99 [ 562.296143] RSP: 002b:00007feb159abc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 562.303851] RAX: ffffffffffffffda RBX: 00007feb159ac6d4 RCX: 0000000000455a99 [ 562.311124] RDX: 0000000020000340 RSI: 0000000000000016 RDI: 0000000000000014 [ 562.318568] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 562.325840] R10: 0000000000800009 R11: 0000000000000246 R12: 0000000000000017 [ 562.333109] R13: 00000000004c0b12 R14: 00000000004d0920 R15: 0000000000000010 17:50:14 executing program 6: clock_gettime(0x0, &(0x7f0000000140)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x5, 0x100) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(0xffffffffffffff9c, &(0x7f00000000c0)={0x10, 0x30, 0xfa00, {&(0x7f0000000080)={0xffffffff}, 0x4, {0xa, 0x4e21, 0x80, @dev={0xfe, 0x80, [], 0x19}, 0x6}}}, 0x38) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r1, &(0x7f0000000100)={0x11, 0x10, 0xfa00, {&(0x7f0000000040), r2}}, 0x18) getsockopt$bt_hci(r0, 0x65, 0x2, &(0x7f0000000280)=""/244, &(0x7f0000000140)=0xf4) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x100000000, 0x6, 0x7f}, &(0x7f00000001c0)=0x14) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000200)={r3, 0x7fffffff}, &(0x7f0000000240)=0x8) 17:50:14 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000af2000)="8be3000000010000", 0x8) r1 = accept$alg(r0, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000380)={'team0\x00', 0x0}) sendmmsg(r1, &(0x7f0000004180)=[{{&(0x7f0000001b00)=@hci={0x1f, r2}, 0x80, &(0x7f0000000280)=[{&(0x7f0000002e00)="dd", 0x1}], 0x1, &(0x7f0000002f00), 0x0, 0x1}}], 0x1, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f0000000040)='team0\x00') sendmsg$nl_route(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@dellink={0x34, 0x11, 0x201, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'team0\x00'}]}, 0x34}, 0x1}, 0x0) r4 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x7, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f00000001c0)=ANY=[@ANYBLOB="021a9400", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000200)=0xc) setsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000240)=@assoc_value={r5, 0x7}, 0x8) ioctl$TUNSETTXFILTER(r4, 0x400454d1, &(0x7f0000000140)={0x1}) 17:50:14 executing program 0: r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) setreuid(0x0, r1) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x105d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000000000001f1100000000000000000000009500000000000000"], &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x438, &(0x7f00001a7f05)=""/251}, 0x48) 17:50:14 executing program 4: recvmmsg(0xffffffffffffffff, &(0x7f0000002500)=[{{&(0x7f0000000000)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000140)=""/146, 0x92}, {&(0x7f0000000080)=""/82, 0x52}], 0x2, &(0x7f0000000240)=""/83, 0x53, 0x9}, 0x3}, {{&(0x7f00000002c0)=@xdp, 0x80, &(0x7f0000000540)=[{&(0x7f0000000340)=""/63, 0x3f}, {&(0x7f0000000380)=""/103, 0x67}, {&(0x7f0000000400)=""/84, 0x54}, {&(0x7f0000000480)=""/54, 0x36}, {&(0x7f00000004c0)=""/86, 0x56}], 0x5, &(0x7f00000005c0)=""/103, 0x67, 0x7}, 0x101}, {{&(0x7f0000000640)=@ipx, 0x80, &(0x7f0000000700)=[{&(0x7f00000006c0)=""/36, 0x24}], 0x1, &(0x7f0000000740)=""/184, 0xb8, 0xca4a}, 0xeb40}, {{&(0x7f0000000800)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f0000000ac0)=[{&(0x7f0000000880)=""/222, 0xde}, {&(0x7f0000000980)=""/173, 0xad}, {&(0x7f0000000a40)=""/81, 0x51}], 0x3, &(0x7f0000000b00)=""/43, 0x2b, 0x3ff}, 0x100000000}, {{0x0, 0x0, &(0x7f0000000b40), 0x0, &(0x7f0000000b80)=""/252, 0xfc, 0x6}, 0x401}, {{&(0x7f0000000c80)=@ipx, 0x80, &(0x7f0000001e80)=[{&(0x7f0000000d00)=""/37, 0x25}, {&(0x7f0000000d40)=""/4096, 0x1000}, {&(0x7f0000001d40)}, {&(0x7f0000001d80)=""/72, 0x48}, {&(0x7f0000001e00)=""/116, 0x74}], 0x5, 0x0, 0x0, 0x9cd}, 0x2307c361}, {{&(0x7f0000001f00)=@can, 0x80, &(0x7f0000002100)=[{&(0x7f0000001f80)=""/198, 0xc6}, {&(0x7f0000002080)=""/119, 0x77}], 0x2, &(0x7f0000002140)=""/66, 0x42, 0xfffffffeffffffff}, 0xa98}, {{&(0x7f00000021c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f00000023c0)=[{&(0x7f0000002240)=""/3, 0x3}, {&(0x7f0000002280)=""/71, 0x47}, {&(0x7f0000002300)=""/163, 0xa3}], 0x3, &(0x7f0000002400)=""/198, 0xc6, 0x9}, 0x2}], 0x8, 0x100, &(0x7f0000002700)={0x0, 0x989680}) write(r0, &(0x7f0000002740)="4ae4a47ec7141b62b23633c60fb67d8a811e4960184933dcfd242964a309e60ebb8c7e50ab97445174fc0ecf3d0e7e2e7c8c38b33dd7f7424ae84f3c9d0f88acfd08205e59758fb3116af15341800763f2ccc8581ec906c278ae4b4359c6dd9de7a1b2ea38c5b3ffbf5d0c26f960cd5f1b", 0x71) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pkey_free(0xffffffffffffffff) 17:50:14 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=0x0) setpriority(0x2, r1, 0x80) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000100)="24000000010a07031dfffd946fa2830020200a0009000100021d85680c1baba20400ff7e28000000110affffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) getpgid(r3) r4 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x8, 0x14200) r5 = syz_genetlink_get_family_id$fou(&(0x7f0000000180)='fou\x00') sendmsg$FOU_CMD_GET(r4, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x3c, r5, 0x800, 0x70bd27, 0x25dfdbfc, {0x3}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e24}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0xff}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x2c}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x3c}, 0x1, 0x0, 0x0, 0x41}, 0x4c814) 17:50:14 executing program 5: r0 = socket$inet_sctp(0x2, 0x100000005, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x0, 0xd73, 0x0, 0x1}, 0xb) sendto$inet(r0, &(0x7f0000000000)="f2", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) close(r0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000100)={0x0, 0xc7, "ded7b3dd9327590b8f2976ff4545165a3fd919c06417d838dbdddae1c6734d32b6935cd0b131bf38c0448da581c1b5199fba5479d6d651f36ceb9df69efbb96d8069ec780d387d738f054042f1beb21d776cf6fec8f845933b362b7d1b8515ce8452b90a2f57736fb7bcd203019d6051b564c026de9824addafe5f8b8870544adeffb0a078dc5194d01ff1e55a55043aeee0d9426ed8319ebdc90012d805eeb3aa6d7346878885861293ee224e72b0f7c062b8c3672c0b3ab5743fcb32b867d1a5a5064e3d38f5"}, &(0x7f0000000040)=0xcf) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000200)={r1, 0x9}, 0x8) 17:50:14 executing program 7: r0 = socket(0x40000000002, 0x2000000000000003, 0x2) syz_emit_ethernet(0xff1e, &(0x7f000070aef1)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="324bc917fef4", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff}, @udp={0x0, 0x0, 0x8}}}}}, 0x0) recvmmsg(r0, &(0x7f00000011c0)=[{{&(0x7f0000000c80)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000000d80), 0x0, &(0x7f0000000dc0)=""/160, 0xa0}}, {{&(0x7f0000000e80)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001100), 0x342, &(0x7f0000001140)=""/126, 0x7e}}], 0x2, 0x10022, 0x0) 17:50:14 executing program 2 (fault-call:4 fault-nth:17): r0 = socket$inet6(0xa, 0x5, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000140)="2957e1311f16f477671070") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') sendfile(r1, r2, &(0x7f0000000340)=0x74, 0x800009) 17:50:14 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0xc0000, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000180)=0xffff) close(r0) r3 = socket$vsock_dgram(0x28, 0x2, 0x0) io_setup(0xd1d1, &(0x7f0000000100)=0x0) io_submit(r4, 0x1, &(0x7f0000000600)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r0}]) flistxattr(r3, &(0x7f0000000640)=""/4096, 0xfffffffffffffed1) r5 = dup(r1) ioctl$VHOST_SET_LOG_BASE(r5, 0x4008af04, &(0x7f0000000040)) [ 562.523329] team0 (unregistering): Port device team_slave_0 removed [ 562.582973] team0 (unregistering): Port device team_slave_1 removed [ 562.632183] netlink: 20 bytes leftover after parsing attributes in process `syz-executor1'. [ 562.654339] FAULT_INJECTION: forcing a failure. [ 562.654339] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 562.666199] CPU: 0 PID: 6249 Comm: syz-executor2 Not tainted 4.17.0+ #9 [ 562.672950] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 562.682306] Call Trace: [ 562.684898] dump_stack+0x185/0x1d0 [ 562.688535] should_fail+0x87b/0xab0 [ 562.692261] __alloc_pages_nodemask+0x600/0x5cc0 [ 562.697023] ? kernel_poison_pages+0x40/0x360 [ 562.699374] netlink: 20 bytes leftover after parsing attributes in process `syz-executor1'. [ 562.701527] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 562.701541] ? kernel_poison_pages+0x1a0/0x360 [ 562.701557] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 562.701570] ? get_page_from_freelist+0xac61/0xb740 [ 562.701602] ? update_load_avg+0x1bd6/0x2cc0 [ 562.734881] kmsan_alloc_meta_for_pages+0x10c/0x3a0 [ 562.739908] ? __perf_event_task_sched_in+0x22d/0xa40 [ 562.745104] ? __perf_event_task_sched_in+0x9df/0xa40 [ 562.750299] ? __switch_to+0x2b3/0x420 [ 562.754216] ? kmsan_set_origin_inline+0x6b/0x120 [ 562.759057] ? __msan_poison_alloca+0x15c/0x1d0 [ 562.763733] kmsan_alloc_page+0x82/0xe0 [ 562.767708] __alloc_pages_nodemask+0xf7b/0x5cc0 [ 562.772469] ? kmsan_internal_poison_shadow+0x14e/0x1b0 [ 562.777837] ? kmsan_internal_poison_shadow+0xb8/0x1b0 [ 562.783115] ? kmsan_kmalloc+0x94/0x100 [ 562.787091] ? __kmalloc_node+0xe44/0x1200 [ 562.791325] ? kvmalloc_node+0x197/0x2f0 [ 562.795386] ? iov_iter_get_pages_alloc+0x1745/0x1d90 [ 562.800576] ? default_file_splice_read+0x2c8/0x1160 [ 562.805681] ? splice_direct_to_actor+0x4cb/0x1040 [ 562.810610] ? do_splice_direct+0x335/0x540 [ 562.814932] ? do_sendfile+0x107b/0x1e40 [ 562.818998] ? __x64_sys_sendfile64+0x218/0x390 [ 562.823667] ? do_syscall_64+0x15b/0x230 [ 562.827736] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 562.833119] ? kmsan_set_origin_inline+0x6b/0x120 [ 562.837974] ? __msan_poison_alloca+0x15c/0x1d0 [ 562.842648] ? __should_failslab+0x278/0x2a0 [ 562.847065] ? should_fail+0x57/0xab0 [ 562.850880] alloc_pages_current+0x6b1/0x970 [ 562.855293] push_pipe+0x680/0xca0 [ 562.858870] iov_iter_get_pages_alloc+0x183e/0x1d90 [ 562.863899] default_file_splice_read+0x2c8/0x1160 [ 562.868866] ? security_file_permission+0x447/0x480 [ 562.873908] ? rw_verify_area+0x35e/0x580 [ 562.878071] ? __ia32_sys_tee+0x160/0x160 17:50:14 executing program 7: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='loginuid\x00') read$eventfd(r0, &(0x7f0000000240), 0x8) write$binfmt_misc(r0, &(0x7f0000000000)={'syz1'}, 0x4) [ 562.882222] splice_direct_to_actor+0x4cb/0x1040 [ 562.886981] ? do_splice_direct+0x540/0x540 [ 562.891311] do_splice_direct+0x335/0x540 [ 562.895464] ? security_file_permission+0x230/0x480 [ 562.900481] do_sendfile+0x107b/0x1e40 [ 562.904383] __x64_sys_sendfile64+0x218/0x390 [ 562.908884] ? __ia32_sys_sendfile+0x160/0x160 [ 562.913467] do_syscall_64+0x15b/0x230 [ 562.917360] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 562.922541] RIP: 0033:0x455a99 [ 562.925724] RSP: 002b:00007feb159abc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 562.933431] RAX: ffffffffffffffda RBX: 00007feb159ac6d4 RCX: 0000000000455a99 [ 562.940697] RDX: 0000000020000340 RSI: 0000000000000016 RDI: 0000000000000014 [ 562.947971] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 562.955241] R10: 0000000000800009 R11: 0000000000000246 R12: 0000000000000017 [ 562.962510] R13: 00000000004c0b12 R14: 00000000004d0920 R15: 0000000000000011 17:50:15 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = socket(0xa, 0xa, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) recvfrom(r0, &(0x7f0000000100)=""/154, 0x9a, 0x12000, 0x0, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2d, &(0x7f0000000200)={@multicast1=0xe0000001}, 0xc) 17:50:15 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x488801, 0x0) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000080)=0x5, 0x2) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f00000bfff0)={&(0x7f0000006440)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1}, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x32, &(0x7f0000000000)=@routing={0x0, 0x2, 0x0, 0x0, 0x0, [@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}]}, 0x18) 17:50:15 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)=0x7) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000040)=""/110) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x4, 0x4, 0x100000001, 0x5, r1}, 0x2c) 17:50:15 executing program 7: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000140)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000100)={r0}) recvmmsg(r0, &(0x7f00000053c0)=[{{&(0x7f0000000c80)=@ax25, 0x80, &(0x7f0000000880), 0x0, &(0x7f0000003680)=""/4096, 0x1000}}, {{&(0x7f0000001080)=@nfc_llcp, 0x80, &(0x7f0000001180)}}, {{&(0x7f00000011c0)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @local}}, 0x80, &(0x7f0000001300), 0x0, &(0x7f0000002380)=""/107, 0x6b}}, {{0x0, 0x0, &(0x7f0000002400), 0x0, &(0x7f0000002440)=""/23, 0x17}}, {{0x0, 0x0, &(0x7f0000004b00), 0x0, &(0x7f0000004b80)=""/100, 0x64}}, {{&(0x7f0000004c00)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @dev}}}}, 0x80, &(0x7f0000004f80), 0x0, &(0x7f0000005000)=""/35, 0x23}}, {{&(0x7f0000005040)=@llc, 0x80, &(0x7f0000005380)}}], 0x7, 0x0, &(0x7f0000005580)={0x0, 0x1c9c380}) sendto(r0, &(0x7f00000055c0)="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", 0x1000, 0x80, &(0x7f0000000000)=@sco={0x1f, {0x1, 0xffffffffffffffff, 0x8b, 0x0, 0x2, 0x7}}, 0x80) recvmmsg(r0, &(0x7f0000000900)=[{{&(0x7f0000000d40)=@hci, 0x80, &(0x7f0000000b00)=[{&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000000dc0)=""/208, 0xd0}, {&(0x7f0000000080)=""/27, 0x1b}, {&(0x7f0000002b00)=""/219, 0xdb}, {&(0x7f00000008c0)=""/12, 0xc}], 0x5, &(0x7f00000012c0)=""/41, 0x29, 0x27}}], 0x1, 0x0, &(0x7f00000000c0)={0x77359400}) 17:50:15 executing program 3: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000000100)="2600000022004701250007028980e8ff06006d20002b1f00c0e9ff094a51f10109c7031500b0", 0x26) clock_gettime(0x0, &(0x7f00000039c0)) recvmmsg(r0, &(0x7f0000003800)=[{{&(0x7f0000000b40)=@rc, 0x80, &(0x7f0000001f00)=[{&(0x7f0000000bc0)=""/151, 0x97}, {&(0x7f0000000c80)=""/158, 0x9e}, {&(0x7f0000000d40)=""/126, 0x7e}, {&(0x7f0000000dc0)=""/53, 0x35}, {&(0x7f0000000e00)=""/198, 0xc6}, {&(0x7f0000000f00)=""/4096, 0x1000}], 0x6, &(0x7f0000001f80)}}], 0x1, 0x10042, &(0x7f0000003a00)) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000000680)={&(0x7f0000000180)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=""/31, 0x1f}, 0x0) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000040)=""/41, 0x29}], 0x1) 17:50:15 executing program 2 (fault-call:4 fault-nth:18): r0 = socket$inet6(0xa, 0x5, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000140)="2957e1311f16f477671070") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') sendfile(r1, r2, &(0x7f0000000340)=0x74, 0x800009) [ 563.452296] FAULT_INJECTION: forcing a failure. [ 563.452296] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 563.464369] CPU: 0 PID: 6284 Comm: syz-executor2 Not tainted 4.17.0+ #9 [ 563.471149] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 563.480532] Call Trace: [ 563.483171] dump_stack+0x185/0x1d0 [ 563.486845] should_fail+0x87b/0xab0 [ 563.490612] __alloc_pages_nodemask+0x600/0x5cc0 [ 563.495411] ? kmsan_internal_poison_shadow+0x14e/0x1b0 [ 563.500827] ? kmsan_internal_poison_shadow+0xb8/0x1b0 [ 563.506172] ? kmsan_kmalloc+0x94/0x100 [ 563.510207] ? __kmalloc_node+0xe44/0x1200 [ 563.514487] ? kvmalloc_node+0x197/0x2f0 [ 563.518609] ? iov_iter_get_pages_alloc+0x1745/0x1d90 [ 563.523870] ? default_file_splice_read+0x2c8/0x1160 [ 563.529031] ? splice_direct_to_actor+0x4cb/0x1040 [ 563.534008] ? do_splice_direct+0x335/0x540 [ 563.538372] ? do_sendfile+0x107b/0x1e40 [ 563.542471] ? __x64_sys_sendfile64+0x218/0x390 [ 563.547183] ? do_syscall_64+0x15b/0x230 [ 563.551319] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 563.556739] ? kmsan_set_origin_inline+0x6b/0x120 [ 563.561655] ? __msan_poison_alloca+0x15c/0x1d0 [ 563.566376] ? __should_failslab+0x278/0x2a0 [ 563.570836] ? should_fail+0x57/0xab0 [ 563.574684] alloc_pages_current+0x6b1/0x970 [ 563.579105] push_pipe+0x680/0xca0 [ 563.582658] iov_iter_get_pages_alloc+0x183e/0x1d90 [ 563.587690] default_file_splice_read+0x2c8/0x1160 [ 563.592649] ? security_file_permission+0x447/0x480 [ 563.597719] ? rw_verify_area+0x35e/0x580 [ 563.601932] ? __ia32_sys_tee+0x160/0x160 [ 563.606152] splice_direct_to_actor+0x4cb/0x1040 [ 563.610948] ? do_splice_direct+0x540/0x540 [ 563.615350] do_splice_direct+0x335/0x540 [ 563.619558] ? security_file_permission+0x230/0x480 [ 563.624641] do_sendfile+0x107b/0x1e40 [ 563.628611] __x64_sys_sendfile64+0x218/0x390 [ 563.633155] ? __ia32_sys_sendfile+0x160/0x160 [ 563.637765] do_syscall_64+0x15b/0x230 [ 563.641693] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 563.646906] RIP: 0033:0x455a99 [ 563.650114] RSP: 002b:00007feb159abc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 563.657863] RAX: ffffffffffffffda RBX: 00007feb159ac6d4 RCX: 0000000000455a99 [ 563.665140] RDX: 0000000020000340 RSI: 0000000000000016 RDI: 0000000000000014 [ 563.672435] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 563.679710] R10: 0000000000800009 R11: 0000000000000246 R12: 0000000000000017 [ 563.686990] R13: 00000000004c0b12 R14: 00000000004d0920 R15: 0000000000000012 17:50:15 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x2080, 0x0) close(r1) ioctl$sock_netdev_private(r1, 0x89f3, &(0x7f0000000000)="cf66a361aea30f86f52dad2a1555b692b951cf8c925fdf1a90fb5b7cb2e2") 17:50:15 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x40202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x405) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000140)=[{0x4, 0x7}, {0xb, 0x4}, {0x4, 0xfffffffffffffffb}, {0x7, 0x2}, {0x0, 0x9}, {0x3, 0x100}], 0x231) dup2(r2, r1) io_setup(0x5, &(0x7f0000000000)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000040)='3', 0x1}]) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r2, 0xc4c85512, &(0x7f0000000180)={{0x2, 0x3, 0x5, 0x7f, 'syz1\x00', 0xffff}, 0x1, [0x5, 0x2, 0x1, 0xcb3c, 0x4, 0x2444, 0x8001, 0xffffffffffff0fb8, 0x80, 0x3, 0x8000, 0x48, 0x9, 0x401, 0x3f, 0x3, 0x80000000, 0xffffffff, 0x3, 0x2, 0x80000001, 0xa0e, 0x8, 0x0, 0x400, 0x6, 0x72a, 0x0, 0xc3, 0x4, 0x1, 0x0, 0x1ff, 0x20, 0x3, 0x1, 0x1ff, 0x0, 0x800000000000, 0x3, 0x2, 0x100, 0x5, 0x1c00000, 0xfffffffffffffffd, 0x3, 0x6, 0x7, 0x1, 0x4, 0x3, 0x652, 0xff, 0xff, 0x0, 0xffffffffffffff63, 0xffffffff, 0x2, 0x6, 0xa37d, 0x9, 0x1, 0x26ed1be8, 0xf2, 0x0, 0x9, 0xd3, 0x9, 0x2, 0x3ff, 0x9, 0x8, 0x8, 0xf8b, 0x7, 0x8, 0x4, 0x6c0, 0x953, 0xfffffffffffffffc, 0x10001, 0x6, 0x5, 0xa5a, 0x7, 0x7, 0xb2, 0x8, 0x7f, 0xfff, 0x465a, 0x6, 0x555f7865, 0xff, 0xfffffffffffffffc, 0x3f, 0x80, 0x7, 0xdccf, 0x7ff, 0x5, 0x4, 0x1, 0x5, 0x101, 0x8, 0x8, 0x0, 0x9, 0x8, 0x39b, 0xcd31, 0xb63, 0x4, 0x200, 0x1, 0x400, 0x2, 0xffffffff, 0x0, 0xfff, 0x20, 0x7, 0x9, 0x3672, 0xfffffffffffffffb, 0x9, 0x9], {0x0, 0x989680}}) 17:50:15 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast2}}, &(0x7f0000000100)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000180)={@multicast1=0xe0000001, @multicast1=0xe0000001, r1}, 0x77) setsockopt$inet_mreqsrc(r0, 0x0, 0x24, &(0x7f0000001ff4)={@multicast2=0xe0000002, @multicast1=0xe0000001, @loopback=0x7f000001}, 0xb) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={0xffffffffffffffff, 0x6, 0x1, 0x2, &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) r3 = syz_open_dev$dspn(&(0x7f0000000200)='/dev/dsp#\x00', 0xb6f7, 0x30800) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r2, 0x0, 0xdb, 0x5d, &(0x7f0000000240)="20c224f0a41aa4eed70d2241ff2e7a931ef898963554aa2d61ab9a04f6492745f7a41d1e0ce931ed039135e116985e94f1522d947d68c56c1ec188096737a56d3ed394d9371eda3665be8a96c6256091c099a4e18e5f753c4e8c636894cf7750e34dcae01b043984e2e072130947ad55c77e1b7960a5dcd2c15b6c92fabc6126a62b68beacabd67b4ff512d8221779bb7f43572f84d7b8e82e84b13e9c58d3ecb59779bbddb0d213612dc32fa80f3c85afde69df0592fb19d3fb47523d313adc7a0ad96c11b336df222c7988deda295c4be5978c89a19c4358ec7e", &(0x7f0000000340)=""/93, 0xffff}, 0x28) fcntl$dupfd(r0, 0x0, r0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/dsp\x00', 0x800, 0x0) 17:50:15 executing program 4: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) unlink(&(0x7f0000000080)='./file0\x00') write$tun(r1, &(0x7f00000004c0)={@void, @val={0x5}, @ipv6={0x0, 0x6, "af04ca", 0x44, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}, 0xfe80) prctl$setfpexc(0xc, 0x3) sendmsg$unix(r0, &(0x7f0000000640)={&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000440)=[{&(0x7f0000000180)="f1fe1e49664f7d71d66da140bcf2973b04d1a0df3f93fd68025640beec0e8a9b90627703c3f9e8a5334665998e87dcefe5b2e278c2028adde9add7d4349739706ffd1bcaee3e02", 0x47}, {&(0x7f0000000200)="14881913cba962a879fcd105edc5089c2bc6d42c27ba87d83329677d131136260dcfddd6829750d41f23ebb17596bd239fd74fdf0837650e2b4f5455c0d3c5fff1da1897d52e5ba4c1fdfb5f2e8190ee4a8cf9401de0c5a3b49c18caac48804b03f8b8d515e0e8196177b29005ddc8ff31", 0x71}, {&(0x7f0000000280)="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", 0xfa}, {&(0x7f0000000380)="caac1c41ecb21204127d0481989fc0694750dddd3e241fd9f44952a8a90032472e45e83b2c6172a55e25bad5c79993869448f6330096b4246d9a989275158893b97263128801c9fe926a17f8b90678afc6783609b762546252c5ab46667693b9d7de36d0a237d8", 0x67}, {&(0x7f0000000400)="eb", 0x1}, {&(0x7f0000000540)="c8ac67d8f491f4c256fccb2448f27b30b9d9b510b407c373fcfe384cf6ce652da5231f87a8ff987262d5e2e99068ff0a9faa441470a748bcd1aa60cbf9979cd8d65685c21481dcacc3d5c33045ddbb1c6f5b1f8a3ba017708adab2ca9729aabc3bc69a419a28393fc528673d0b25da5811e4cf0918d8d177e38bdbc07524194655a094ff524bd939b2ec980bf0af9e513882d91491fa423fc8cf2aa84a22d14165a68b54749989f3c48303e7243569b6f62f5ce4081e9fbce675892e05449ea8697cc63138095e80105bbd16665b211903492982d121413651e15c57d809", 0xde}], 0x6, 0x0, 0x0, 0x20000000}, 0x40) setsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000000680)="ecef7dfc216b24643b1355f85f46c13cc72a147446215275b202d7650f78117a5a602dc780cacf55fc8802c34c455f0a28aacebeb338ae85ec02fa06671b819b76011682230a5734d8384ece8fcc52e120269e9143e0834b46359a7ebc9e154d3ff9f825abfab0e0f6c0930ac6b67b062627a1a2c762a6", 0x77) 17:50:15 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") symlink(&(0x7f0000000040)='./file1\x00', &(0x7f00000000c0)='./file1\x00') r1 = creat(&(0x7f00000002c0)='./file0\x00', 0x0) r2 = inotify_init1(0x0) inotify_add_watch(r2, &(0x7f0000ac5000)='./file0\x00', 0xa400295c) ioctl$FIDEDUPERANGE(r2, 0xc0189436, &(0x7f0000000140)={0x0, 0xffffffffffff8000, 0xa, 0x0, 0x0, [{r2, 0x0, 0x2}, {r2, 0x0, 0x7}, {r2, 0x0, 0x800}, {r2, 0x0, 0xffff}, {r0, 0x0, 0xfffffffffffffeff}, {r1, 0x0, 0x6}, {r2, 0x0, 0x30}, {r1, 0x0, 0xfffffffffffffd83}, {r1}, {r1, 0x0, 0x8ef}]}) r3 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) renameat2(r3, &(0x7f0000000340)='./file1\x00', r3, &(0x7f0000000100)='./file0\x00', 0x0) 17:50:15 executing program 2 (fault-call:4 fault-nth:19): r0 = socket$inet6(0xa, 0x5, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000140)="2957e1311f16f477671070") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') sendfile(r1, r2, &(0x7f0000000340)=0x74, 0x800009) 17:50:15 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x90000, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={r1, 0x7, 0x1}, 0x8) unshare(0x24020400) openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) fcntl$dupfd(r2, 0x0, r2) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) 17:50:15 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000040)=',', 0x1, 0x0, &(0x7f00000001c0)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) listen(r1, 0xffffffffffffff7f) r2 = accept4(r1, &(0x7f00000003c0)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000ac0)=0x80, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000100)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0x14}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000005c0)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0xd}, 0x98) ioctl(r1, 0x10001, &(0x7f0000000080)="8b0ea400bc0a9b0e319f3e3efae775643bca4ea908a1e13e493a3537e0ad397cf822953bb1eccca8fb2608d7c1efbeb476114c828abb980c4ca30895ffe64f0b108bfe17d4db2d88ea3f5fe1cb82dd6ce02bdf818331baec58ff7bfcf1f9ac639fb57b") [ 563.964367] FAULT_INJECTION: forcing a failure. [ 563.964367] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 563.976250] CPU: 1 PID: 6309 Comm: syz-executor2 Not tainted 4.17.0+ #9 [ 563.983029] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 563.992382] Call Trace: [ 563.994975] dump_stack+0x185/0x1d0 [ 563.998615] should_fail+0x87b/0xab0 [ 564.002340] __alloc_pages_nodemask+0x600/0x5cc0 [ 564.007101] ? kernel_poison_pages+0x40/0x360 [ 564.011602] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 564.016972] ? kernel_poison_pages+0x1a0/0x360 [ 564.021561] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 564.027014] ? get_page_from_freelist+0xac61/0xb740 [ 564.032042] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 564.037498] ? __save_stack_trace+0x90d/0xb00 [ 564.042033] kmsan_alloc_meta_for_pages+0x8d/0x3a0 [ 564.046971] ? __alloc_pages_nodemask+0xf7b/0x5cc0 [ 564.052782] ? alloc_pages_current+0x6b1/0x970 [ 564.057382] ? push_pipe+0x680/0xca0 [ 564.061106] ? splice_direct_to_actor+0x4cb/0x1040 [ 564.066043] ? do_sendfile+0x107b/0x1e40 [ 564.070112] ? __x64_sys_sendfile64+0x218/0x390 [ 564.074790] ? do_syscall_64+0x15b/0x230 [ 564.078860] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 564.084228] ? kernel_text_address+0x34d/0x3a0 [ 564.088826] ? kmsan_set_origin_inline+0x6b/0x120 [ 564.093679] ? __msan_poison_alloca+0x15c/0x1d0 [ 564.094187] IPv6 header not found [ 564.098363] kmsan_alloc_page+0x82/0xe0 [ 564.098383] __alloc_pages_nodemask+0xf7b/0x5cc0 17:50:16 executing program 7: r0 = socket(0x15, 0x80005, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000200)={0x5, {{0xa, 0x4e22, 0x3f, @loopback={0x0, 0x1}}}}, 0x88) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x200100000114, 0x2711, &(0x7f0000000080)=""/1, &(0x7f00000000c0)=0xfffffffffffffeb7) connect$rds(r0, &(0x7f0000000040)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) [ 564.098400] ? kmsan_internal_poison_shadow+0x14e/0x1b0 [ 564.098417] ? kmsan_internal_poison_shadow+0xb8/0x1b0 [ 564.098430] ? kmsan_kmalloc+0x94/0x100 [ 564.098443] ? __kmalloc_node+0xe44/0x1200 [ 564.098457] ? kvmalloc_node+0x197/0x2f0 [ 564.098477] ? iov_iter_get_pages_alloc+0x1745/0x1d90 [ 564.098493] ? default_file_splice_read+0x2c8/0x1160 [ 564.098505] ? splice_direct_to_actor+0x4cb/0x1040 [ 564.098518] ? do_splice_direct+0x335/0x540 [ 564.098531] ? do_sendfile+0x107b/0x1e40 [ 564.098560] ? __x64_sys_sendfile64+0x218/0x390 [ 564.102072] IPv6 header not found [ 564.105971] ? do_syscall_64+0x15b/0x230 [ 564.105988] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 564.106003] ? kmsan_set_origin_inline+0x6b/0x120 [ 564.106014] ? __msan_poison_alloca+0x15c/0x1d0 [ 564.106026] ? __should_failslab+0x278/0x2a0 [ 564.106043] ? should_fail+0x57/0xab0 [ 564.106068] alloc_pages_current+0x6b1/0x970 [ 564.106094] push_pipe+0x680/0xca0 [ 564.200445] iov_iter_get_pages_alloc+0x183e/0x1d90 [ 564.205491] default_file_splice_read+0x2c8/0x1160 [ 564.210438] ? security_file_permission+0x447/0x480 17:50:16 executing program 6: r0 = getpid() r1 = dup(0xffffffffffffff9c) ioctl$FS_IOC_FSGETXATTR(r1, 0x801c581f, &(0x7f0000005b40)={0x6, 0x1, 0x8, 0x3, 0x8001}) ptrace$setregs(0xf, r0, 0x1e56, &(0x7f0000000080)="61e62b3aaba9a13dcbe5263606a45d120e6f7153df0ff4c411664257eac2b50f2738bd2ea4d8c9d46e07e2f5f07d9db5a199f8322c5211f4c473a9958769ece6189ec5fca2c143a85f9df117d485a4a6bbbd6ec430981247a811eaa829604bd68d34dfc1fbf147a73763e722955adb2e7d00091958df29b959994beafaef6412b3a7952c7add2b0c09b2e710485a83674249a3c50510a1") r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vsock\x00', 0x54002, 0x0) fcntl$notify(r2, 0x402, 0x38) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000005b00)='dctcp\x00', 0x6) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(0xffffffffffffffff, 0xc4c85512, &(0x7f0000000040)={0x9}) getsockopt$inet6_mreq(r2, 0x29, 0x1d, &(0x7f0000000180)={@remote, 0x0}, &(0x7f00000001c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000380)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000340)={&(0x7f0000000200)=@getlink={0x108, 0x12, 0x4, 0x70bd2b, 0x25dfdbfc, {0x0, 0x0, 0x0, r3, 0x200, 0x140}, [@IFLA_CARRIER_CHANGES={0x8, 0x23, 0x9}, @IFLA_NET_NS_PID={0x8, 0x13, r0}, @IFLA_PORT_SELF={0xa4, 0x19, [@nested={0x8c, 0x53, [@generic="bf4f400f7ed5a2b951", @typed={0x10, 0x2c, @str='/dev/vsock\x00'}, @typed={0x8, 0x3c, @pid=r0}, @typed={0x4, 0x5a}, @generic="ce139fa14278b36ec38e7f66ced5a1fff35064828fa6bec452e204ec01ca7d9a3fd1a389cea2408ac9b4a41c5477a55da381e8b09fdb097acd01d2611b9dc77727dde352967b7f8a9dc8bed408ff4e0bfc768fae60000617f95b45df694690e0365774"]}, @generic="a9cdebd76c625ad78f09a25af241db6de5d3c76d"]}, @IFLA_MAP={0x24, 0xe, {0x401, 0xfff, 0x3, 0xffffffff7fffffff, 0x200, 0x5}}, @IFLA_NET_NS_PID={0x8, 0x13, r0}, @IFLA_GROUP={0x8, 0x1b, 0x3f}]}, 0x108}, 0x1, 0x0, 0x0, 0x50}, 0x40000) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001a40)={0x0, 0x0}, &(0x7f0000001a80)=0xc) sendmsg$netlink(r2, &(0x7f0000005ac0)={&(0x7f00000003c0)=@proc={0x10, 0x0, 0x25dfdbfb, 0x1000000}, 0xc, &(0x7f0000005a40)=[{&(0x7f0000005b80)={0x2538, 0x28, 0x200, 0x70bd2d, 0x25dfdbff, "", [@typed={0x8, 0x2b, @u32=0x996}, @generic="65858aa3be605f4850366761ecbbfe65a65ce2bd6c0e77b5dc6d279fe97568eb92743d47f4df03452994f6e815ae14", @nested={0x1ec, 0x5c, [@generic="d684357a46525abded6fd789f692dd7412849f0236edb979b963c41ae9218cb1346d975f226c6490c56e133b9489d65672eaae4159a61b6d9d2651dc289f1ce86efccc6246b29be05ae1a9618183ab9a74b8d0cdb7d22c82da3ca214b0c74eb05eb062a92ede066b7c5115dc78b17c7158daab86ead8abd0ecee91d488dae5e9f04e0fc637fb695328c55207fede3172b1b67fa53a225c921f1bc1e2fc0e8d61eebf28675c3ecc4839b5b900d44004981d2b262ae247d61ba0ced1ef2195e839b402240843772fcac5613e2a863a6a44de5408b29c7799f7536a39fe5a88fff0d0b1536b95ec9234c99db76b07d48ab4426cbeb4e13eb4", @generic="15fd9e52863812cc8bcf0070e8bf74ad0ed028368ee8635ae0c458ff5a9a3dc59d5d00689a425c86d7111131e94baa1d31d7b98b630565a33126de893b3a31c46164a017197d14363d914546a7e5ea38652380b16dbe29f8c5800762061285b7852a4a312286a3ee85d19f18edca4952637ff8025eca30e94d2a6703e606ba884e8b6c26127c776fd306cbc942f160cd24e84939e5fa93be39e6339a5541e33167acf93fb99e58847eedbe08550308b9ed5e24a3ba55b34f94830585717a98101dc93a304cf3daebbd35072d0c2a974a9f290ae227139de0bffb673eece59e33086b38974685c40a6663bbd0dda0b539"]}, @nested={0x11b4, 0x13, [@typed={0x8, 0x59, @pid=r0}, @generic="0cdf8aa9636a35b1b9f5b394f000a662219d", @generic="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[@generic="9485a9e34d84fbdc5f071142c78bb8421edd11ccf8f8d36123cfe71817aaa1994b2a9069f57c4132253a3744a4ee5365194add564f5452b58749cf18d131b8a6ea3686b60feca4b08ab1c9e5a733f9a74581c442a3c408f9c4466ebc27aeae58d181cb02ed"]}, @generic, @nested={0x100, 0x83, [@typed={0x8, 0x77, @pid=r0}, @generic="ea4b03d156820f0564494ef08e6e72fb6f8817b5fc66d0c1", @generic="088521", @generic="5d60704094f33f92821d1be40937deb6ee9b227a8a3b0f34c799f16e18b9bdc1b99897570086f22f1de057033fd17f67d0d19c24a70d71726abaf43a991ac67afbba08b28547eed5336a264275654c065210f28c82825b069610f211700469b2710fb19170b38d486f0a337547e1c794ef3c27905d9d8143de27b78c7744f8e9ecee55becdc810086e0e859778d71ddf0d15f8689e5908c394e3e6b4315fac8feb468cfe3f4b0a0eae236e49203fa478b8fd96516815ab3087ce434013df474bcdd21a14ea4bf26ec5645186e5fd6f1b32869f6e5a2df7afd5"]}, 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@generic="7df602684f90be58160f2e1e0ce14e48291f5ab9d179ed1f4f6ba93e11dbb444b423c14bb0c6c94f2d47304ce5f37b4cbec3223d93f910f170ca7bb78ca0d84f428d569b7dcec96e17085fedb64f3fac64dd4d6db5970e80b7be065072d2a901d293b652166c768903cfca23f1fcb4d9f659795773bc4010611e25ab3f43a0333ee3d1630a1966fe9cb07567659873b9c5a891719b9e293ffebff80b86d490f119935a0ffa54d44d04c516a93b6484ef645f572aeaac7bf7c48c29f46f28976e107242f32f850b8022dd2abfbbeb7af307921ef73037adbe9234190cb281e7153893be2cbc1680bc5a02bbd8e0b3a256855ac2fc0a6f2820b4dd6b4999bdf1f5a07c381ce5c1e231a908125f79b0ff0f41703595ea6daca2614eeee40ca703c9d2652f8e806a6a5c3808296af8a9720c453b16f068911dcc8efec6971cb6909ff4cb3494a74eee4a8a8b91f5b346a88ad5897b2ccfe8f50ce47c54663fc741cb2ee7385403c5891ff0bb27b8c282833b718520fec120a0ebd0e5965e122e24443794dabd369b73cd88a6160e982e995f0006f4d9d2189efd7674cd55747b91db571fb154067f84dd705e6c88f7cc608e30659d68be1ec31d6e43698f6239fbd6577a0b88b2b9efbc0ba3d474c24142ab585c65b1b893d792661f4d46f1418be84d3489cecc0b1c22d9486b9849ef12309f2fbce147632f0e4c4d2e33b71e8e50e5cb9d3b7d5aed338566a8cfd80e091ec9d78410790d113e9066d5a48e2b620a621b0b3dfd6120c31a481b86d37da05e61821266820d84f1ff259dd93cf8adbec9ddfb3728f9d6883c670f6bd315f13c1764f1f26e53d6896810a7e18382f42680d7f2cbbc8d400c1b129b61488e0f6beb88a00acdf0e5d88b99fa399376c7385f32d1d1c48b70cd3300317b528e7be3085ad16eb6468de397035da3ae707ddbec56a271a89c87b606d66184a4b427f6b9a48c66eb14003b9b76aedf5aa0ce3222e7b7b4d534a7c6ec38665b8c1613f12fd1d27f44f2c951db304f13b76274808e2ac070ca1e927342db87b2de65fa5191dea6256cf64a1ae1d154f16cdae02cc3fa3fb7351bb134d363f769973c0ef3b03cf588e7f852b2c0ae5a17f76f7c1a910bcab396858e331bba259090091f6a9c81123c74aa20b3f73354ce07ba93d8f11faecf7c02cadff3bbfd7d8dde4e32198bda06a651198b65a8b0a829c50b92b95080d6b450857f917a6f219282923597b66cdc396930a25a0af7a8084c57e2d01a172075384d1de1b404f2e306830c7375233962e258feccf9984e32e22d6fae3cef79bca491176e28f911e957fa5365688272599da86b325a3ca14be68055ddf2f9902b7534f0f6c32f7161dedb40b842e678d5752078ac83967989b05b4a850a8f081ab8c052f7f23ee74250c1748782049288681c08e81031fb2e704051704233ada5f1d3bb784e594cbecd6811916163fdd5f83820773cf359a39212666dbcc5a841d7b55d5594231c58391bd576f6bc83476e17f453690017d21cf16d9f264fde4890cdf9fc63cb9ebd1aea3308ae01f633ac10172d21eeb59c1b2f33feb7c7586094859ff10e7789b632e3d46a3d61fae4c68e15e5671ffd4df58df450a2f3693e5a2c4aeb7690ca26a8aab865e381992efa2a4c437e8e41ea90c54cea6fac4c33396a9466db656c64231f45d39f2f5dcc922ef928160a7d94dd7d7b2a57333f009aa9c47ecebb852f5b526bde7efcc781104ebf8af0fcc2e729163a738914aa0445435379deffe907049363a55778464ea79b58565595ed57bf2caecb29f4ad2e101e22df4a95d6b05667faf6fda91fc2a52c6f32272db4ec8c008bf8491538327dbf2559dd987f6fb68441373f3b0a9b0b29908ea4a8db7fcdbaa900366787a1d9e25ad0da1cdf7ccc6d834c454bbcd492abafca505538799e46ae2d48653611e4e0e47b248b86f1aa0ee070f33faf50b246454d4b266ef8334c75df34f1f77f72f9aacf0bf8b0066c5f2a7662df68145e0d247e40449785b9819cd713b3fd9cf9d91d0741fc1b1f39c3ded7c476539e4dc4cf3d17848e316fb6d8955476e3ad5212c07497379d002613143297346da9303d04ce7576c4d1863e2386f59f72ffce2e30748fe3e0c96a358ab096c3768d5c440f4d112c31cb3574429f94d035ebdfbf0a804f667e44521291164e9b4e4bd77c517c1cebe1bc30ac45ecef8ed594f695233261988f92c8ccb8cddec1eaad52f56ca8f057222fca00094cc74856c25b5d2082cc8cea2c4142412c05c8f0efbde2ca6b01d64a4fbd1edec67ff3f0aea84e23fd249d1305e2afd80f90453b2f4a0557216e7d2f1803107c9c369c818606109cda70687ea81309c26c9cb8386596664d13d022caccf8dafe50c64127f8e1580a8749df01b16fec8a4ad90ae6aaad10063ff6f798364f6dc1969f1cd6e823ecb5deb5a03bc115432016f64e5aa93c67f827949585928d1b64b7250173c7d57b297a5f409c6d7b3ea307078fce6c2a1b72ae02d0cd708fb71ffa5de3f6aff7f1aaebb27d9055ea7a48e2cef29dc819d9e8218bccfb5cc1ce3de84a8e9ce9f49cfa2038a11a3d0f9c8ac3e9b60fe5e3b61f142f2480b8a9033f42e189c62ff0a56f4aa7d95e27c32da660c50e97fe5eb3b37617bae4aa58ef0d6a21b2f7000ee0c11400d786a0b6b714dc6f9fb596da18804b2ad889a0056da72124c878b9ee705e35b9edece59d4548bcd740378caf969e41824be74b62bd0af9d323591248f036282faf9f963a7c26449c8216baa390225bdc82589ff81d19d2b00f1bcb8a918b2acb7ce842452fddb5d54e6d892f6839000424996f0d8a235507eecdcca3e637031f449cf2f1b891c7968d15d2d5f9f96abef6c555ee1716b7ba052cc7464723b3aa1def07346d8ee370b0814373c72ec27041afff0bc30f9c59b29fefdada4e805928cd2170d500d41db737cc27f86b7096fc72a07b322280625bb6dd14132aaef70feeebed34b3d6065816227400f28076d9a4939b06cc3a31faf977be693403dc96fe37bde9055c066ffdce7c605cddffe294b74dfca3046a4534ab2bfe4be1e3b96b526cbe3b85e30f75caaf5b184e8cdb1db6e6a6910f042e0292ead0186bcd6c77298ea3ea0fc1c31317f4125b37fe79ff5cb41942a6378c31bf08c78e47f8f0873b4ed02daa18ec3f66d0e2b2f9a8fa95ec52c1cb135157d5739acb42aa6983ccac79d0f6bf0d40546433f0f90726e91195ccf0085708be86f72adf81434ac0a835417862efc1a0afd9d84d8719aa43543e74f5032e004799a52f29a5e462ab02c5422bd906eab35bdc57d201e215debb5b3dd48c26d6907e0c475073cab03369eedf1f392a1030c8e0f886c22c7ec5807da20d2e10bafc070d131feba5fe072f8f0ee3e99b2dcec21350a68abfd0d7f2bf05fad250eaa259f26a7680957f1a1fa353d7bf8dbb792a17624b137a0664721555ac011c0fa93f66701ea5c028eb02e1e48c07571d9c2c61459e462f25b217cf189b0e0bc2b9c322f7b6275c0f851ab613c9f6b245ec220cd78912b82082908da8f6f2517290a52ed62f186ce694df32329a7da35388e48409380dc5f650cf2e6a83c9cae366529c54691828b6c5804c11f234a4da1f7929884c3b5dc5a35fa0535b4b12ffdd6b3a6a637852969385996e51abd97c6dd1c80d6929aa08fb1b10506680e0f4b880fec28ed62026b2d0ad13ce9b23b3eb62540641bb31c176895806f5d6f32f3cf80e281b3a6d4a6ecdb4eb31f19fc13c407bd542e15be7ae073b521d7f434dcdbe9ded9e26e4e89df9639506cfef07216f80ebd5e71791f2ba9ad6755822e972573f2a8cf90b8af44f60490982077525ccb366639e1c9acc7f9ee7b1c739511713eaca79a223c523e9d4b91ef7157bbf8740835494273ea33c67b2b7cd60f77a984e0a226bf6728cd4fc4be37cd561e85b5489ef7ea548034bc5d9c4aa82d1561ace5521a4da326e7a5dd255928b8df77e47afb0a117a2b621356654996c310bde81f11694334e4ddeae71800563ff3e443c1d1d5d204c2b80d85b3a65fc3052e06b945013922dd5a894e147258d20491cb3efbc95fc0a38479c9d1b26a4e139e38c34878405f169abcbd169e59893df15d05caf35e4b09ead41aaef5ff1e75ae170a47a274407ea734a662b246af6a9a9156fee813cc2a3f83637212ca57f862eb7d15ea0974afbe19ab90f9f6853b15250c5edb978d00b71f16d78193c047d33e0d252089d23c95c8d81d14cf408142a6490543972fbb8e3efcf8b6fe2b7d5b2f2b703e913415d47903f714588da2291fa991d9d715ae5a12aa94d008b7fa04fcb722eb0a6904be42f52e11bc81efdb7606d9b51c98d493e92f8e0615444511975fdd60cb19dbd6c35fe5c07df585417b60b03cfb5b5deda86a463d278f3a46c1b6b358943b52c5eb272d9ddb98514d6e9a4a1160ae3fc031317aa1109f472e5711d08e54cc18b84598fd2c001c35a636bd96fe54aa8510afe261c7ce576ff1a8034d401cb7835371b9355c8dc5eb823eed9ce242f3f22fbc3b0e70c192377a76ba4450fa7ee93500c05d345e091e1da34f98c90610ed453e7909003cfa54bc07b6bff5a03e69ec05c225f17db7844f80822b4aef04b2a04afab01149ac2c6b21803b7382210f51b78f69f7a760327569dc89e1b7a06fbf81d0598942efa3261bc8693282766a945ea332b5475b04b54b52e114a4b730fe9cce0191a6ddf32e881da0fbf16ed761ef7b1f0f5dd14cc919cca91fd4b54da251eecccbdff59f1a222d876fa42418adb2669203933604ff9f60be9dad14700f238761d5caf10a0e32c0b487c48785d59d668aa369e0073ba9422bf1f8703e3c0eaae293ef20da2dc54816da2339787007b7f2c7f7b23ba3b379d91f54ef7f80d9355f952f92e3f23b83fed615204e8b7dc0bd5752c623f2a97273a421ae03630ee272c77261a746d0ebc7d9282caba9f2451752897afbb1c1c2ba1e40aa194df6a4c8251ff3659b59d8349f8b5dbbe746bdacf6c0b436bdc210784f3fbc5092c539a2345fafd32df27fc68366576e795b22ca501e7df4d8227aa400bf933d89bb3624d6859f2e32b260837ae6e15cf9c6b9e2d0e23820a9679d61482baced166ee8220d2adb2c7be48a0b3a53ea89b6a659031559822ebeb3c4075e85427e2b484736aabb9d3af1a6b24bb8f6b1c2c30441a92e67aadc70151c85c120a92b6f052b6c9ff7bef1ae8b76b2f70bd456f18bf47b60997462558e85850225811710da4df51a4731f90d5a66d26d5aa7a56aa806c33b2d80e0529c85a55f7454e08fbcf871cdf6a9f48b1489f0c8604a56590bfc0e82e3a817ee0467da1c73bd3d4b9c540cd5a9f96c93b50f02d6c5c40d9af73c0145eb0b759488e6ba77938d8d6822453e7e88f82ebd78067172ce28e15153226df03d6dbd767d8b48dc94439c9ce25423075a6329fc9ee270443f297f335be137a28e19eebeb4edab628fa99197e476cb3c8d0e934239a300f3693afea4a5c8dfd97d6d5086587e6bb2eab3aa1b86ffd246050ca83a872cf689d4ffe6ccce7b0c8df5c042765497d6f07027b05f9115e35ffc5ad9549db608773ff80b1ada243aca6144780b7b249697ac5976b8e058b04b56289e948315e529263e2ed9877c5188404c21886e19048f81caa6c8f219ec8e2c278f2313510d79e6fa2a8de6479bdbbe0dd59ddd307bf948ae8654f3fe9ffda3cdd5ed361b420d45ec2d35038f1c0487e59d101d8e1e57b64554d6c056c130e"]}, 0x11f0}], 0x6, 0x0, 0x0, 0x80}, 0x810) [ 564.215476] ? rw_verify_area+0x35e/0x580 [ 564.219632] ? __ia32_sys_tee+0x160/0x160 [ 564.223781] splice_direct_to_actor+0x4cb/0x1040 [ 564.228540] ? do_splice_direct+0x540/0x540 [ 564.232876] do_splice_direct+0x335/0x540 [ 564.237037] ? security_file_permission+0x230/0x480 [ 564.242069] do_sendfile+0x107b/0x1e40 [ 564.245980] __x64_sys_sendfile64+0x218/0x390 [ 564.250494] ? __ia32_sys_sendfile+0x160/0x160 [ 564.255079] do_syscall_64+0x15b/0x230 [ 564.258983] entry_SYSCALL_64_after_hwframe+0x44/0xa9 17:50:16 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f00000001c0)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000600)={{0x1, 0x0, 0x0, 0x3}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000280)={0xffffffffffffffff, 0x20000008}) r1 = socket$inet6(0xa, 0x1, 0x0) utime(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={0x814, 0x40}) ioctl(r1, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer\x00', 0x0, 0x0) 17:50:16 executing program 0: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) mremap(&(0x7f0000182000/0x3000)=nil, 0x3000, 0x2000, 0x0, &(0x7f00000be000/0x2000)=nil) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x7, 0x400000) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) userfaultfd(0x80800) mremap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f000018a000/0x3000)=nil) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x1}) close(r0) [ 564.264179] RIP: 0033:0x455a99 [ 564.267373] RSP: 002b:00007feb159abc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 564.275094] RAX: ffffffffffffffda RBX: 00007feb159ac6d4 RCX: 0000000000455a99 [ 564.282371] RDX: 0000000020000340 RSI: 0000000000000016 RDI: 0000000000000014 [ 564.289649] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 564.296998] R10: 0000000000800009 R11: 0000000000000246 R12: 0000000000000017 [ 564.304274] R13: 00000000004c0b12 R14: 00000000004d0920 R15: 0000000000000013 17:50:16 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='io.stat\x00', 0x0, 0x0) ioctl$VT_RELDISP(r0, 0x5605) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r2 = socket(0xa, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f00000000c0)=@nat={'nat\x00', 0x19, 0x2, 0x348, [0x20000280, 0x0, 0x0, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000000), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x3, 0x0, 0x0, 'vcan0\x00', 'bridge0\x00', 'sit0\x00', 'team0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x1d8, 0x1d8, 0x210, [@comment={'comment\x00', 0x100}, @statistic={'statistic\x00', 0x18}]}}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 0xffffffffffffffff}}}}, {{{0x1b, 0x0, 0x0, 'team_slave_1\x00', 'irlan0\x00', 'irlan0\x00', 'syzkaller0\x00', @link_local={0x1, 0x80, 0xc2}, [], @random="f646793b7b39", [], 0x70, 0x70, 0xa8}}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 0xffffffffffffffff}}}}]}]}, 0x3c0) 17:50:16 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") madvise(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x10) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x101000, 0x0) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(0xffffffffffffffff, &(0x7f00000000c0)={0x10, 0x30, 0xfa00, {&(0x7f0000000080)={0xffffffff}, 0x0, {0xa, 0x4e24, 0xfffffffffffffff9, @dev={0xfe, 0x80, [], 0x11}, 0xfffffffffffffffe}}}, 0x38) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r1, &(0x7f0000000100)={0x11, 0x10, 0xfa00, {&(0x7f0000000040), r2}}, 0x18) mlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0xa) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xb) 17:50:16 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000000)={0x1d, r1}, 0x2bb) r2 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x2, 0x1) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f00000000c0)=0x1, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000100)={r2, r2}) sendmsg$can_bcm(r0, &(0x7f0000000280)={&(0x7f0000000140)={0x1d}, 0x10, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="01400000000000000000000000000000", @ANYRES64=0x0, @ANYRES64=0x2710, @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYBLOB="00000000010000000000000000000000c825b3e3f726d6d794c858fb24dcc88ed86242a4772f96cbdea2ef77ae92b5ee5affe588ebd118e6e743f70fa4d1bbe883a1b19b96d8689ba14a88233ded1e0d"], 0x80}, 0x1}, 0x0) close(r0) 17:50:16 executing program 3: r0 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x9, 0xe100) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000180)=""/82, &(0x7f0000000200)=0x52) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000000)="295ee1311f16f477671070") times(&(0x7f0000000080)) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x40802, 0x0) r3 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0) pwritev(r3, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a8", 0x1}], 0x1, 0x81003) sendfile(r2, r3, &(0x7f0000000300), 0x102000001) fcntl$setstatus(r3, 0x4, 0x44c00) 17:50:16 executing program 2 (fault-call:4 fault-nth:20): r0 = socket$inet6(0xa, 0x5, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000140)="2957e1311f16f477671070") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') sendfile(r1, r2, &(0x7f0000000340)=0x74, 0x800009) 17:50:16 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x0, 0x0) fcntl$setflags(r1, 0x2, 0x1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x20000, 0x0) fcntl$setflags(r0, 0x2, 0x1) 17:50:16 executing program 0: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000240)='/dev/snapshot\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, [0x9, 0x5, 0x81, 0x3, 0x8, 0x91, 0x1, 0x9cc, 0xfff, 0x3ff, 0x7, 0x5, 0x0, 0x1ff, 0x2]}, &(0x7f0000000380)=0x100) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000003c0)={r1, 0x3d}, &(0x7f0000000400)=0x8) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='oom_score_adj\x00') write$cgroup_pid(r2, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], 0x4) ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f00000000c0)=""/138) ioctl$SNDRV_RAWMIDI_IOCTL_PVERSION(r0, 0x80045700, &(0x7f0000000180)) ioctl$BLKGETSIZE(r2, 0x1260, &(0x7f0000000080)) [ 564.604143] FAULT_INJECTION: forcing a failure. [ 564.604143] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 564.616013] CPU: 1 PID: 6354 Comm: syz-executor2 Not tainted 4.17.0+ #9 [ 564.622799] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 564.632159] Call Trace: [ 564.634763] dump_stack+0x185/0x1d0 [ 564.638405] should_fail+0x87b/0xab0 [ 564.642138] __alloc_pages_nodemask+0x600/0x5cc0 [ 564.646909] ? kernel_poison_pages+0x40/0x360 17:50:16 executing program 6: r0 = socket$nl_generic(0xa, 0x5, 0x84) r1 = syz_open_dev$admmidi(&(0x7f00000001c0)='/dev/admmidi#\x00', 0x7, 0x80000) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000200)={0x0, 0xc1ac, 0x2, 0x101, 0x0, 0x61eb, 0x3, 0x7, 0x0}, &(0x7f0000000240)=0x20) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x8, 0x30, 0x100000001, 0x4}, &(0x7f00000002c0)=0x18) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000100)={'ip6_vti0\x00', &(0x7f0000000040)=@ethtool_regs={0x4, 0x0, 0x15, "95a11c4ca1f8cf0866a7a80091dd9c7bf83a1b06a8"}}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000340)='/dev/rtc0\x00', 0x304000, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000080)={r2, 0x4, 0x6, 0x3}, &(0x7f00000000c0)=0x10) ioctl$IOC_PR_RESERVE(r1, 0x401070c9, &(0x7f0000000000)={0x5, 0x3, 0x1}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000140)={r4, 0x9, 0x10, 0x5, 0x8}, &(0x7f0000000180)=0x18) [ 564.651418] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 564.656794] ? kernel_poison_pages+0x1a0/0x360 [ 564.661394] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 564.666957] ? get_page_from_freelist+0xac61/0xb740 [ 564.671987] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 564.677457] ? __save_stack_trace+0x90d/0xb00 [ 564.682013] kmsan_alloc_meta_for_pages+0x10c/0x3a0 [ 564.687073] ? __alloc_pages_nodemask+0xf7b/0x5cc0 [ 564.692012] ? alloc_pages_current+0x6b1/0x970 [ 564.696603] ? push_pipe+0x680/0xca0 [ 564.700330] ? splice_direct_to_actor+0x4cb/0x1040 [ 564.705443] ? do_sendfile+0x107b/0x1e40 [ 564.709516] ? __x64_sys_sendfile64+0x218/0x390 [ 564.714188] ? do_syscall_64+0x15b/0x230 [ 564.718348] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 564.723716] ? kernel_text_address+0x34d/0x3a0 [ 564.728338] ? kmsan_set_origin_inline+0x6b/0x120 [ 564.733195] ? __msan_poison_alloca+0x15c/0x1d0 [ 564.737929] kmsan_alloc_page+0x82/0xe0 [ 564.742003] __alloc_pages_nodemask+0xf7b/0x5cc0 [ 564.746773] ? kmsan_internal_poison_shadow+0x14e/0x1b0 [ 564.752156] ? kmsan_internal_poison_shadow+0xb8/0x1b0 [ 564.757443] ? kmsan_kmalloc+0x94/0x100 [ 564.761428] ? __kmalloc_node+0xe44/0x1200 [ 564.765671] ? kvmalloc_node+0x197/0x2f0 [ 564.769745] ? iov_iter_get_pages_alloc+0x1745/0x1d90 [ 564.774974] ? default_file_splice_read+0x2c8/0x1160 [ 564.780090] ? splice_direct_to_actor+0x4cb/0x1040 [ 564.785043] ? do_splice_direct+0x335/0x540 [ 564.789381] ? do_sendfile+0x107b/0x1e40 [ 564.793459] ? __x64_sys_sendfile64+0x218/0x390 [ 564.798149] ? do_syscall_64+0x15b/0x230 [ 564.802249] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 564.807631] ? kmsan_set_origin_inline+0x6b/0x120 [ 564.812514] ? __msan_poison_alloca+0x15c/0x1d0 [ 564.817202] ? __should_failslab+0x278/0x2a0 [ 564.821632] ? should_fail+0x57/0xab0 [ 564.825458] alloc_pages_current+0x6b1/0x970 [ 564.829890] push_pipe+0x680/0xca0 [ 564.833460] iov_iter_get_pages_alloc+0x183e/0x1d90 [ 564.838543] default_file_splice_read+0x2c8/0x1160 [ 564.843499] ? security_file_permission+0x447/0x480 [ 564.848532] ? rw_verify_area+0x35e/0x580 [ 564.852698] ? __ia32_sys_tee+0x160/0x160 [ 564.856854] splice_direct_to_actor+0x4cb/0x1040 [ 564.861619] ? do_splice_direct+0x540/0x540 [ 564.865966] do_splice_direct+0x335/0x540 [ 564.870130] ? security_file_permission+0x230/0x480 [ 564.875164] do_sendfile+0x107b/0x1e40 [ 564.879103] __x64_sys_sendfile64+0x218/0x390 [ 564.883618] ? __ia32_sys_sendfile+0x160/0x160 [ 564.888581] do_syscall_64+0x15b/0x230 [ 564.894917] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 564.900112] RIP: 0033:0x455a99 17:50:16 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)={0x2, 0xf, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x800, 0x0) r3 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x101, 0x44001) socketpair(0x1b, 0x7, 0x3f, &(0x7f0000000140)) ioctl$TUNSETSTEERINGEBPF(r2, 0x800454e0, &(0x7f00000000c0)=r3) sendmmsg(r1, &(0x7f0000000180), 0x400000000000117, 0x0) 17:50:16 executing program 1: r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x7, 0x103000) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, r0, 0x0) mmap(&(0x7f0000ad2000/0x4000)=nil, 0x4000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x200000000000005, 0x84) mmap(&(0x7f0000ad4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000002000), &(0x7f0000ad4000)=0x6) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000100), &(0x7f0000ad3ffd)=0x4) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000200)) 17:50:16 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0xffffffffffffffcc) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000002fd8)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000280)=ANY=[@ANYBLOB="010000000208000000000000008d92002cedb4bffb4fe1e855db3664eb3cbb697971fe3de0d2af0d16cde452c328244b72d55d2fad90c01af9e11bf760ab8bf49c82be944857ee3b94e510dd", @ANYRES64=0x0, @ANYRES64=0x2710, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="00000000010000000000000000000000790eaada477f17eb046695eea58af88d0ba3b8f5ca34f33a9a82d81e455bc6ca3479893215467e3bb85ea1247aafde2b17277187bd8fc023bb972d19343108b0"], 0x80}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000180)={&(0x7f0000010ff0)={0x1d}, 0x10, &(0x7f000000eff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="03000000fcffffff000000002cd202978e3c5a5ce49bf1170e00000000", @ANYRES64=0x0, @ANYRES64=0x2710, @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYBLOB="0000008001000000000000000000000068759a67d8602d3e4b207446a705148d03f1f86e60b22a6ec7e5b35afc19cd0ed506fb9cdba948697c01f3ec6bc0f8f98290b0198d30bde485753f80c203fe81"], 0x80}, 0x1}, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x4081, 0x0) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f0000000340)=0x9) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x1c, &(0x7f0000000140)=[@in6={0xa, 0x4e22, 0x5832, @local={0xfe, 0x80, [], 0xaa}, 0x5d19}]}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000240)=r3, 0x4) 17:50:16 executing program 6: mkdir(&(0x7f00000b0000)='./file0\x00', 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/dev_snmp6\x00') getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={r1, 0x1}, 0x8) 17:50:16 executing program 3: r0 = socket$inet6(0xa, 0x5, 0x7) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r2 = socket(0xf, 0x3, 0xffffffffffffffff) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000280)='/dev/hwrng\x00', 0x4000, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0x5, 0xfffffffffffffff7, 0x5, 0xab5, 0x1b, r3, 0x1}, 0x2c) setsockopt$inet_msfilter(r1, 0x0, 0x18, &(0x7f0000000100)=ANY=[@ANYBLOB="cdf9e14eac6c30df0939a563c3ac8f07"], 0x2) connect$rds(r2, &(0x7f0000000240)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) creat(&(0x7f0000000340)='./file0\x00', 0x100) ioctl(r1, 0x8001, &(0x7f0000000140)="da906ee877293868f10f2f4af917b5c5705c0f1a5f6a61bfb77098f6a66c9f7ad9dcaf326fbcb193f3d5549c45dd50b182c38b1e346b1465f8ef802cbdad8d2601b5f3e57b4e3f0dd1fd58309b1d5ce669e2e5f6dd226385dd230fb5d187d4e8200dfe6967617bef3d434698370c8d639ce8115de33c705fc6e0f8cb7994126f54813e809827818a407ebc5e83dbce60234829044087a675ff5d13389d71cac2b51aca9ef883adaffd2f958f68d41c768f2ced03eb8a410cbb9ddc645dd5ca317a3359788bfa2c5d03c87c6fccc6457f3f85") ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000300)={'bond0\x00', 0x9}) 17:50:16 executing program 7: setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000180), 0xffffffffffffff7d) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x1, 0x0) write$binfmt_aout(r1, &(0x7f0000000000)=ANY=[], 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x0) ioctl$TCSETSW(r2, 0x5403, &(0x7f0000002000)={0x41cb, 0x1}) [ 564.903305] RSP: 002b:00007feb159abc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 564.911018] RAX: ffffffffffffffda RBX: 00007feb159ac6d4 RCX: 0000000000455a99 [ 564.918294] RDX: 0000000020000340 RSI: 0000000000000016 RDI: 0000000000000014 [ 564.925569] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 564.932842] R10: 0000000000800009 R11: 0000000000000246 R12: 0000000000000017 [ 564.940122] R13: 00000000004c0b12 R14: 00000000004d0920 R15: 0000000000000014 17:50:17 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0xf503}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) getsockname$packet(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x14) bind$can_raw(r1, &(0x7f0000000180)={0x1d, r2}, 0x10) 17:50:17 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f00000003c0)={&(0x7f0000000000)=@abs, 0x6e, &(0x7f0000000340), 0x0, &(0x7f0000000380)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0) sendmsg$unix(r2, &(0x7f0000e4ffc8)={&(0x7f00000004c0)=@abs, 0xfcd9, &(0x7f000000d000), 0x0, &(0x7f000053c000)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0) close(r1) close(r0) syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x2, 0x8000) 17:50:17 executing program 4: r0 = gettid() ptrace$cont(0xffffffffffffffff, r0, 0xffffffffffff89ab, 0x2) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) nanosleep(&(0x7f0000000040)={r1, r2+10000000}, &(0x7f00000000c0)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f0000000080)='./file0\x00', 0x0, 0x18}, 0x10) r3 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f000037c000/0x2000)=nil, 0x2000, 0x1, 0x1002013, r3, 0x0) tkill(r0, 0x2) 17:50:17 executing program 6: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x8002, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r1 = request_key(&(0x7f0000000080)='.request_key_auth\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)='/dev/vhost-net\x00', 0xfffffffffffffffe) keyctl$update(0x2, r1, &(0x7f0000000180)="9a3874d5e631c210fb4f004af140d08a4fa683a97641976c813493fc3099bf9089afffb5ffd68ae8867bd1c2984da6e6a18f05d6a93e241b6a8402aea0daf375f7bca561dff427566669d3a50ffa2589fdb3af23565e77", 0x57) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0xfffffffffffffffc, &(0x7f000017bfe5)=""/27, &(0x7f000074f000)=""/243, &(0x7f00008c8f02)=""/254}) 17:50:17 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000000180)="24000000210025f006f90165fffffc0e0204000000fff20182a9000c0800010000000000", 0x24) 17:50:17 executing program 2 (fault-call:4 fault-nth:21): r0 = socket$inet6(0xa, 0x5, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000140)="2957e1311f16f477671070") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') sendfile(r1, r2, &(0x7f0000000340)=0x74, 0x800009) 17:50:17 executing program 7: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x3}}, 0x1e) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x7, 0x10fec2) syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0xffffffffffff7fff, 0x200) write$cgroup_subtree(r1, &(0x7f0000000180)={[{0x2b, 'cpu', 0x20}, {0x2b, 'memory', 0x20}, {0x2f, 'cpu', 0x20}, {0x0, 'rdma', 0x20}, {0x2f, 'cpu', 0x20}, {0x2f, 'memory', 0x20}, {0xa4e9aea6ce7329b0, 'memory', 0x20}]}, 0x2d) r2 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0xff, 0x181140) fcntl$setpipe(r2, 0x407, 0xffffffffffffff7f) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f0000000000)) openat$cgroup_subtree(r2, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) 17:50:17 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x200000, 0x0) inotify_add_watch(r0, &(0x7f0000000080)='./file0\x00', 0x20000484) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='fusectl\x00', 0x0, 0x0) 17:50:17 executing program 3: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0xffffffffffffff7f}, 0x4) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000000)={0x3, 0x6}) 17:50:17 executing program 6: unshare(0x2000400) r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000500)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, &(0x7f0000000000)) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x0, 0x0) r2 = dup3(r0, r0, 0x80000) ioctl$EVIOCGBITSND(r2, 0x80404532, &(0x7f0000000300)=""/220) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f00000005c0)={0x9, 0x2, 0x8, {0x77359400}, 0x800, 0x8}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@mcast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4}, 0x0, @in=@dev}}, &(0x7f0000000200)=0xe8) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000540)={0x0, 0x18, 0xfa00, {0x1, &(0x7f00000004c0)={0xffffffff}, 0x13f, 0x1}}, 0x20) write$RDMA_USER_CM_CMD_INIT_QP_ATTR(r2, &(0x7f0000000580)={0xb, 0x10, 0xfa00, {&(0x7f0000000400), r4, 0x6}}, 0x18) sendmsg$nl_route(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000101}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="340000001000030225bd7000fbdbdf2500000000", @ANYRES32=r3, @ANYBLOB="0100000021000000140003007665ceb00350746f5f626f6e64000000"], 0x34}, 0x1, 0x0, 0x0, 0x8800}, 0x0) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000000040)={0x0, r1}) 17:50:17 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af300200f5abfb9845f9e19859c9693206f2c60b0000000719e1d66e970123d893d974e5b9c3285677b2139823e5500c92ab5b94da3a7de19f063bb765b02bd5b660fb7fa898c6f5c6369c3f363068d10af833f6475bbe8b7967255b177607ba100f6c4654718232dbda64aa1f69cf9ab5b3ea3ed63452b7ebd37c9dae664e322e08ad8f6029fe8fd0b34c7117480471aeca0a3fc9eceb28509ca8a83e4f8b85131808bc5cfb4cc24e1901769c084c082712b470666b6dddf74ced693973ba1ded8b") fcntl$setstatus(r0, 0x4, 0x6800) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000001200)=""/4096, 0x1200}, {&(0x7f0000002200)=""/4096, 0x1000}], 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000040), 0x4) 17:50:17 executing program 0: r0 = syz_open_pts(0xffffffffffffff9c, 0x40) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000100)="05192da1dfb862db4988e24221e2e30837922d084a0fa3f6a87a342824906b2b4229dd8ad0a28a5205b44e81dfdaade67f50768a28772713f5dad4b68aeeec3dedc2630f5d861fa60c9a2028e51d43a0fbcee08e229ec4cf5f39cafeef8deb3509761affa4aa9d450057cadef26012ffa43386fea7c3137c81cd8be1159771dbae0296bb3000b1fbc896e50ff5fd1fd2843e44b9d8b702fad5140dbcd94e44e69cc4cbff8e54e9e4bbf3") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000580)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r2, &(0x7f0000011fd2), 0xffffffee) r4 = socket(0xa, 0x2, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") read(r1, &(0x7f0000000000)=""/126, 0xfffffeab) read$eventfd(r1, &(0x7f00000000c0), 0x8) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000604ffc)) dup2(r1, r3) 17:50:17 executing program 7: r0 = socket$netlink(0x10, 0x3, 0xd) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)={0x20, 0x80000028, 0xaff, 0x0, 0x0, {0x1}, [@typed={0xc, 0x0, @u64=0x1}]}, 0x20}, 0x1}, 0x0) [ 565.498589] FAULT_INJECTION: forcing a failure. [ 565.498589] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 565.510647] CPU: 0 PID: 6423 Comm: syz-executor2 Not tainted 4.17.0+ #9 [ 565.517430] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 565.526813] Call Trace: [ 565.529450] dump_stack+0x185/0x1d0 [ 565.533130] should_fail+0x87b/0xab0 [ 565.536902] __alloc_pages_nodemask+0x600/0x5cc0 [ 565.541731] ? kmsan_internal_poison_shadow+0x14e/0x1b0 [ 565.547154] ? kmsan_internal_poison_shadow+0xb8/0x1b0 [ 565.552504] ? kmsan_kmalloc+0x94/0x100 [ 565.556538] ? __kmalloc_node+0xe44/0x1200 [ 565.560819] ? kvmalloc_node+0x197/0x2f0 [ 565.564949] ? iov_iter_get_pages_alloc+0x1745/0x1d90 [ 565.570231] ? default_file_splice_read+0x2c8/0x1160 [ 565.575387] ? splice_direct_to_actor+0x4cb/0x1040 [ 565.580360] ? do_splice_direct+0x335/0x540 [ 565.584734] ? do_sendfile+0x107b/0x1e40 [ 565.588846] ? __x64_sys_sendfile64+0x218/0x390 [ 565.593554] ? do_syscall_64+0x15b/0x230 17:50:17 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='auxv\x00') prctl$seccomp(0x16, 0x1, &(0x7f0000000400)={0x1, &(0x7f00000003c0)=[{0x6, 0x7fffffff, 0x5, 0x1f}]}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000480)={0x0, 0x30, &(0x7f0000000440)=[@in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @rand_addr=0x8}]}, &(0x7f00000004c0)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000500)={r1, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0xc2, 0x6}, 0x90) r2 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r0) accept4$packet(r2, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000240)=0x14, 0x800) getsockopt$inet_mreqn(r0, 0x0, 0x25, &(0x7f0000000280)={@local, @multicast2, 0x0}, &(0x7f00000002c0)=0xffffff02) getsockname$netlink(r0, &(0x7f0000000340), &(0x7f0000000380)=0xc) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x2, 0x5, &(0x7f0000000300)=ANY=[@ANYBLOB="b4000000000018102500020010e8055a61122400000000000c000000000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x4, 0x3c0, &(0x7f0000000100)=""/195, 0x0, 0x0, [], r3}, 0x6) [ 565.597680] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 565.603092] ? kmsan_set_origin_inline+0x6b/0x120 [ 565.608008] ? __msan_poison_alloca+0x15c/0x1d0 [ 565.612729] ? __should_failslab+0x278/0x2a0 [ 565.617191] ? should_fail+0x57/0xab0 [ 565.621102] alloc_pages_current+0x6b1/0x970 [ 565.625653] push_pipe+0x680/0xca0 [ 565.629261] iov_iter_get_pages_alloc+0x183e/0x1d90 [ 565.634339] default_file_splice_read+0x2c8/0x1160 [ 565.639362] ? security_file_permission+0x447/0x480 [ 565.644448] ? rw_verify_area+0x35e/0x580 [ 565.648665] ? __ia32_sys_tee+0x160/0x160 [ 565.652879] splice_direct_to_actor+0x4cb/0x1040 [ 565.657672] ? do_splice_direct+0x540/0x540 [ 565.662076] do_splice_direct+0x335/0x540 [ 565.666290] ? security_file_permission+0x230/0x480 [ 565.671385] do_sendfile+0x107b/0x1e40 [ 565.675362] __x64_sys_sendfile64+0x218/0x390 [ 565.679916] ? __ia32_sys_sendfile+0x160/0x160 [ 565.684532] do_syscall_64+0x15b/0x230 [ 565.688472] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 565.693684] RIP: 0033:0x455a99 [ 565.696892] RSP: 002b:00007feb159abc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 565.704637] RAX: ffffffffffffffda RBX: 00007feb159ac6d4 RCX: 0000000000455a99 [ 565.711935] RDX: 0000000020000340 RSI: 0000000000000016 RDI: 0000000000000014 [ 565.719255] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 565.726557] R10: 0000000000800009 R11: 0000000000000246 R12: 0000000000000017 [ 565.733869] R13: 00000000004c0b12 R14: 00000000004d0920 R15: 0000000000000015 [ 565.745224] audit: type=1326 audit(1529949017.742:23): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=6447 comm="syz-executor1" exe="/root/syz-executor1" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455a99 code=0x0 17:50:17 executing program 6: bind$unix(0xffffffffffffffff, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) poll(&(0x7f0000000000)=[{}], 0x1, 0xffffffffffffffff) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e21, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x3f}}, 0x6, 0x100000001}, &(0x7f00000001c0)=0x90) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000300)={r1, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x8, 0xff, 0x7fffffff, 0xffffffffffffc43e, 0x7fff}, &(0x7f00000003c0)=0x98) connect$unix(0xffffffffffffffff, &(0x7f0000681000)=@file={0x1, './file0\x00'}, 0x6e) pipe(&(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000200)={0x0, 0x0, 0x2}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000000400)={r2, 0x6}, 0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000000100)={r4, @in6={{0xa, 0x4e20, 0x7}}}, 0x84) 17:50:17 executing program 2 (fault-call:4 fault-nth:22): r0 = socket$inet6(0xa, 0x5, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000140)="2957e1311f16f477671070") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') sendfile(r1, r2, &(0x7f0000000340)=0x74, 0x800009) 17:50:17 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="11ef3d7b2220", [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x60, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1=0xe0000001, {[@noop={0x1}, @timestamp={0x44, 0x4}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000000)) 17:50:17 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f00000000c0)=0x84) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={r2, 0x3f, 0xffff, 0x3, 0xffffffff, 0x10000}, 0x14) listen(r1, 0xffffffffffffff7f) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r3, &(0x7f000087dffe)='\x00', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000100)={0x0, @in={{0xa, 0x0, @dev={0xac, 0x14, 0x14}}}, 0x0, 0x0, 0x8000, 0x0, 0x10}, 0x98) close(r3) [ 565.924114] FAULT_INJECTION: forcing a failure. [ 565.924114] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 565.935984] CPU: 1 PID: 6459 Comm: syz-executor2 Not tainted 4.17.0+ #9 [ 565.942741] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 565.952273] Call Trace: [ 565.954874] dump_stack+0x185/0x1d0 [ 565.958515] should_fail+0x87b/0xab0 [ 565.962243] __alloc_pages_nodemask+0x600/0x5cc0 [ 565.966997] ? kernel_poison_pages+0x40/0x360 [ 565.971498] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 565.976876] ? kernel_poison_pages+0x1a0/0x360 [ 565.981468] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 565.986929] ? get_page_from_freelist+0xac61/0xb740 [ 565.991959] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 565.997409] ? __save_stack_trace+0x90d/0xb00 [ 566.001946] kmsan_alloc_meta_for_pages+0x8d/0x3a0 [ 566.006886] ? __alloc_pages_nodemask+0xf7b/0x5cc0 [ 566.011819] ? alloc_pages_current+0x6b1/0x970 [ 566.016402] ? push_pipe+0x680/0xca0 [ 566.020126] ? splice_direct_to_actor+0x4cb/0x1040 [ 566.025062] ? do_sendfile+0x107b/0x1e40 [ 566.029128] ? __x64_sys_sendfile64+0x218/0x390 [ 566.033794] ? do_syscall_64+0x15b/0x230 [ 566.037856] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 566.043225] ? kernel_text_address+0x34d/0x3a0 [ 566.047816] ? kmsan_set_origin_inline+0x6b/0x120 [ 566.052669] ? __msan_poison_alloca+0x15c/0x1d0 [ 566.057357] kmsan_alloc_page+0x82/0xe0 [ 566.061349] __alloc_pages_nodemask+0xf7b/0x5cc0 [ 566.066112] ? kmsan_internal_poison_shadow+0x14e/0x1b0 [ 566.071492] ? kmsan_internal_poison_shadow+0xb8/0x1b0 [ 566.076775] ? kmsan_kmalloc+0x94/0x100 [ 566.080756] ? __kmalloc_node+0xe44/0x1200 [ 566.085007] ? kvmalloc_node+0x197/0x2f0 [ 566.089075] ? iov_iter_get_pages_alloc+0x1745/0x1d90 [ 566.094262] ? default_file_splice_read+0x2c8/0x1160 [ 566.099361] ? splice_direct_to_actor+0x4cb/0x1040 [ 566.104287] ? do_splice_direct+0x335/0x540 [ 566.108620] ? do_sendfile+0x107b/0x1e40 [ 566.112680] ? __x64_sys_sendfile64+0x218/0x390 [ 566.117346] ? do_syscall_64+0x15b/0x230 [ 566.121393] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 566.126757] ? kmsan_set_origin_inline+0x6b/0x120 [ 566.131599] ? __msan_poison_alloca+0x15c/0x1d0 [ 566.136259] ? __should_failslab+0x278/0x2a0 [ 566.140663] ? should_fail+0x57/0xab0 [ 566.144474] alloc_pages_current+0x6b1/0x970 [ 566.148878] push_pipe+0x680/0xca0 [ 566.152424] iov_iter_get_pages_alloc+0x183e/0x1d90 [ 566.157454] default_file_splice_read+0x2c8/0x1160 [ 566.162430] ? security_file_permission+0x447/0x480 [ 566.167452] ? rw_verify_area+0x35e/0x580 17:50:18 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = syz_open_procfs(0x0, &(0x7f0000000140)='comm\x00') writev(r1, &(0x7f0000001480)=[{&(0x7f00000000c0)}], 0x1) fsync(r0) 17:50:18 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000000340)=[{0x6, 0x0, 0x0, 0x9f}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x36f) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) r1 = open(&(0x7f0000000180)='./file0\x00', 0x200, 0x180) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r1, &(0x7f0000000480)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000380)={0xb0, r2, 0x100, 0x70bd28, 0x25dfdbfd, {0x2}, [@IPVS_CMD_ATTR_SERVICE={0x10, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0xc}}]}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xffffffffffff7fff}]}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x4a}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1, 0x24}}]}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x22}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x9}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x29}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_SERVICE={0x10, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x4}}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x81}]}]}, 0xb0}, 0x1, 0x0, 0x0, 0x4}, 0x80) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) setsockopt$IP_VS_SO_SET_EDITDEST(r1, 0x0, 0x489, &(0x7f00000004c0)={{0x16, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e24, 0x1, 'nq\x00', 0x0, 0x40, 0x30}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e24, 0x2006, 0x5, 0x7, 0x500000}}, 0x44) recvmsg(r0, &(0x7f00000002c0)={&(0x7f0000000100)=@l2, 0x80, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/169, 0xa9}], 0x1}, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="17", 0x1}], 0x1) 17:50:18 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000880)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl$sock_netdev_private(r0, 0x89f6, &(0x7f0000000180)="b4da74d086ac156246b59aabd04f1291cb1f8c05a93e7a26643008ece02c19429225801113a12624b41ec55608a7d90f7df4955ad89af011de71bc107d7bcfc560") socketpair(0x19, 0xa, 0x1, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000200)={{0xa, 0x4e20, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x9a5}, {0xa, 0x4e21, 0xffff, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x825, [0x10001, 0xffff, 0x3415, 0x8000, 0x7ff, 0x7, 0x7fffffff, 0x2]}, 0x5c) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000000)="d5", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="fa40632f02ac6b5427ba65289cf9ee42850104ed61f3b32523ff7807d09b1868d486eb22689fc50fb9256a536db2148b080a80e679ea3c7dac7df6461d41f27ae55116ef7b259781adca6566be21c17512d91ce37af96c0d0fca96a3be9c6d204e798cfcfa9136dc7c5ce2d8aa0809bb5217b439ef09e89cefb299"], 0xfc4c) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000000040)=0x8001, 0x4) [ 566.171609] ? __ia32_sys_tee+0x160/0x160 [ 566.175760] splice_direct_to_actor+0x4cb/0x1040 [ 566.180540] ? do_splice_direct+0x540/0x540 [ 566.184869] do_splice_direct+0x335/0x540 [ 566.189028] ? security_file_permission+0x230/0x480 [ 566.194053] do_sendfile+0x107b/0x1e40 [ 566.197943] __x64_sys_sendfile64+0x218/0x390 [ 566.202428] ? __ia32_sys_sendfile+0x160/0x160 [ 566.207003] do_syscall_64+0x15b/0x230 [ 566.210895] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 566.216072] RIP: 0033:0x455a99 17:50:18 executing program 2 (fault-call:4 fault-nth:23): r0 = socket$inet6(0xa, 0x5, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000140)="2957e1311f16f477671070") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') sendfile(r1, r2, &(0x7f0000000340)=0x74, 0x800009) [ 566.219251] RSP: 002b:00007feb159abc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 566.226962] RAX: ffffffffffffffda RBX: 00007feb159ac6d4 RCX: 0000000000455a99 [ 566.234221] RDX: 0000000020000340 RSI: 0000000000000016 RDI: 0000000000000014 [ 566.241496] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 566.248765] R10: 0000000000800009 R11: 0000000000000246 R12: 0000000000000017 [ 566.256026] R13: 00000000004c0b12 R14: 00000000004d0920 R15: 0000000000000016 17:50:18 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0x77, &(0x7f0000000180), 0x20) close(r2) r3 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x148, 0x200000) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000040)='\x00') close(r1) [ 566.407810] FAULT_INJECTION: forcing a failure. [ 566.407810] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 566.419677] CPU: 0 PID: 6478 Comm: syz-executor2 Not tainted 4.17.0+ #9 [ 566.426433] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 566.435811] Call Trace: [ 566.438412] dump_stack+0x185/0x1d0 [ 566.442052] should_fail+0x87b/0xab0 [ 566.445779] __alloc_pages_nodemask+0x600/0x5cc0 [ 566.450563] ? kernel_poison_pages+0x40/0x360 17:50:18 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f00009e7fe4)={0xa, 0x3}, 0x1c) listen(r0, 0x4) r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000200)="295ee1311f16f477671070") connect$inet(r1, &(0x7f00009ae000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) [ 566.455070] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 566.460454] ? kernel_poison_pages+0x1a0/0x360 [ 566.465051] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 566.470527] ? get_page_from_freelist+0xac61/0xb740 [ 566.475549] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 566.481015] ? __save_stack_trace+0x90d/0xb00 [ 566.485531] kmsan_alloc_meta_for_pages+0x10c/0x3a0 [ 566.490557] ? __alloc_pages_nodemask+0xf7b/0x5cc0 [ 566.495494] ? alloc_pages_current+0x6b1/0x970 [ 566.500083] ? push_pipe+0x680/0xca0 [ 566.503805] ? splice_direct_to_actor+0x4cb/0x1040 [ 566.508743] ? do_sendfile+0x107b/0x1e40 [ 566.512829] ? __x64_sys_sendfile64+0x218/0x390 [ 566.517529] ? do_syscall_64+0x15b/0x230 [ 566.521622] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 566.527008] ? kernel_text_address+0x34d/0x3a0 [ 566.531611] ? kmsan_set_origin_inline+0x6b/0x120 [ 566.536461] ? __msan_poison_alloca+0x15c/0x1d0 [ 566.541148] kmsan_alloc_page+0x82/0xe0 [ 566.545132] __alloc_pages_nodemask+0xf7b/0x5cc0 [ 566.549905] ? kmsan_internal_poison_shadow+0x14e/0x1b0 [ 566.555287] ? kmsan_internal_poison_shadow+0xb8/0x1b0 [ 566.560576] ? kmsan_kmalloc+0x94/0x100 [ 566.564562] ? __kmalloc_node+0xe44/0x1200 [ 566.568809] ? kvmalloc_node+0x197/0x2f0 [ 566.572880] ? iov_iter_get_pages_alloc+0x1745/0x1d90 [ 566.578087] ? default_file_splice_read+0x2c8/0x1160 [ 566.583207] ? splice_direct_to_actor+0x4cb/0x1040 [ 566.588149] ? do_splice_direct+0x335/0x540 [ 566.592486] ? do_sendfile+0x107b/0x1e40 [ 566.596551] ? __x64_sys_sendfile64+0x218/0x390 [ 566.601223] ? do_syscall_64+0x15b/0x230 [ 566.605290] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 566.610660] ? kmsan_set_origin_inline+0x6b/0x120 [ 566.615498] ? __msan_poison_alloca+0x15c/0x1d0 [ 566.620151] ? __should_failslab+0x278/0x2a0 [ 566.624547] ? should_fail+0x57/0xab0 [ 566.628340] alloc_pages_current+0x6b1/0x970 [ 566.632756] push_pipe+0x680/0xca0 [ 566.636307] iov_iter_get_pages_alloc+0x183e/0x1d90 [ 566.641324] default_file_splice_read+0x2c8/0x1160 [ 566.646239] ? security_file_permission+0x447/0x480 [ 566.651240] ? rw_verify_area+0x35e/0x580 [ 566.655374] ? __ia32_sys_tee+0x160/0x160 [ 566.659521] splice_direct_to_actor+0x4cb/0x1040 [ 566.664277] ? do_splice_direct+0x540/0x540 [ 566.668599] do_splice_direct+0x335/0x540 [ 566.672745] ? security_file_permission+0x230/0x480 [ 566.677746] do_sendfile+0x107b/0x1e40 [ 566.681622] __x64_sys_sendfile64+0x218/0x390 [ 566.686099] ? __ia32_sys_sendfile+0x160/0x160 [ 566.690662] do_syscall_64+0x15b/0x230 [ 566.694545] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 566.699731] RIP: 0033:0x455a99 [ 566.702896] RSP: 002b:00007feb159abc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 566.710592] RAX: ffffffffffffffda RBX: 00007feb159ac6d4 RCX: 0000000000455a99 [ 566.717843] RDX: 0000000020000340 RSI: 0000000000000016 RDI: 0000000000000014 [ 566.725098] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 566.732357] R10: 0000000000800009 R11: 0000000000000246 R12: 0000000000000017 [ 566.739622] R13: 00000000004c0b12 R14: 00000000004d0920 R15: 0000000000000017 17:50:18 executing program 3: unshare(0x24020400) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0) ioctl$VT_DISALLOCATE(r0, 0x5608) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x10000, 0x0) 17:50:18 executing program 7: r0 = socket$inet6(0xa, 0xffffffffffffffff, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295e273b5abcf477671070") r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000001c0)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x2, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@loopback={0x0, 0x1}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x80}, 0x1}, 0x0) 17:50:18 executing program 2 (fault-call:4 fault-nth:24): r0 = socket$inet6(0xa, 0x5, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000140)="2957e1311f16f477671070") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') sendfile(r1, r2, &(0x7f0000000340)=0x74, 0x800009) 17:50:18 executing program 1: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = msgget(0x1, 0x80) msgctl$MSG_INFO(r0, 0xc, &(0x7f00000000c0)=""/122) r1 = userfaultfd(0x0) r2 = epoll_create1(0x0) r3 = getpgid(0xffffffffffffffff) capset(&(0x7f0000000000)={0x20080522, r3}, &(0x7f0000000080)={0x1, 0x7, 0xffffffffffffffba, 0x2, 0xfffffffffffffff9, 0x2}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000cd8ff4)) epoll_wait(r2, &(0x7f0000000040)=[{}], 0x1, 0x0) 17:50:18 executing program 0: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) ftruncate(r0, 0x8200) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000680)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000400)=0xc5) read(r1, &(0x7f0000000300)=""/240, 0xf0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000440)={0x0, 0x7fbd}, &(0x7f0000000480)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000004c0)={r3, 0x7c, 0x20, 0x200, 0xfffffffffffffffe, 0xe130, 0x0, 0x8, {r4, @in={{0x2, 0x4e21}}, 0x34b, 0x1, 0x2e2, 0x4, 0xb6}}, &(0x7f0000000580)=0xb0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000240)='bic\x00', 0x4) socket$inet_udplite(0x2, 0x2, 0x88) bind$alg(r2, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000b80)={{{@in=@broadcast, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@rand_addr}}, &(0x7f0000000c80)=0xe8) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r1, 0x40045730, &(0x7f00000007c0)=0x1) sendto(r2, &(0x7f00000005c0)="768b22dbd9d4fc0c7a7a0d67b37ca6044ec566ca9f73152f823f6301e29b18fc87625570166e49536f478dd05ea9983cfcbd77122187ddf6a78b87d55ad6942e649eda30e000055057c4ae7835e8ecd25075ef3f9ddbd55cc4659086449a539a5695c182f9eb7c8890a50d70a19244098dd5fc1eac54b94cee4b92d2a9a3ad9a0652cad08f1e7f3237614396b58439ded9908fa3", 0x94, 0x8000, &(0x7f0000000cc0)=@ll={0x11, 0x2, r5, 0x1, 0x7, 0x6}, 0x80) r6 = shmat(0xffffffffffffffff, &(0x7f0000ffb000/0x3000)=nil, 0x1000) shmdt(r6) r7 = accept$alg(r2, 0x0, 0x0) r8 = fcntl$getown(r7, 0x9) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f0000000900)={0x0, 0x8, 0x1f95, 0xce63}) ptrace$setregset(0x4205, r8, 0x202, &(0x7f0000000180)={&(0x7f0000000000)="2a42830b4661e6cb6ef5100585a542740aaf595a51c0cfd2aba2d3b37c12cc5bf3bc02b42b8e418ff0043544ad9f035e62175c3ee4d3efe0fdca3b41ee61b7a3effdeac7e9925360a77b581f08da0c9d2f8d9d402d5a4c4f0f967bd8c950ff84d2122a7bced4d7a82cca8fcd4a9ace5fa5a36c6d82c4da8d695a42ab237822b7b4826fda", 0x84}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000280), &(0x7f00000002c0)=0x4) sendfile(r7, r1, &(0x7f00000001c0), 0x400) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000800)={r2, 0x8, 0x1f, "a3bd68b983a739aeb8d63895684ab03b0c4cc02903225e095474a93865fffd891634393cded60d507f07e2cdbba4becc49c51cddca90b4f17c1929e6b5ad2e505b8795ad016970a3e66fd57bbe971eb81a4b3470c29e5851ac415a189772ee1f2ef602fdacdd65333b9dd42c886756e9949d07865b6bbf267aba35749634ecba1a94edfb9d23063cb38e05bfe11cc0b19d67f3944e51c6906372caa1b6ff5c70068019d6febf5aa027ba467bb0dce1c4c70d9b38652389e0752cc398f4f07ee16c817f0b"}) prctl$getname(0x10, &(0x7f0000000200)=""/31) 17:50:18 executing program 7: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0xa0000, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f0000000080)) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x2000000000003, @random="fbe5faf43fcc", "8a797a5f74756e080000eeff00"}}, 0x1e) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x3, 0x10, 0x1, 0x3f}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000140)={r2, 0x2}, &(0x7f0000000180)=0x8) 17:50:18 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xffffffffffffffff) bind$netlink(r0, &(0x7f0000705ff4)={0x10, 0x0, 0x0, 0x400000000006}, 0xc) getsockopt$netlink(r0, 0x10e, 0x5, &(0x7f0000000040)=""/8, &(0x7f0000000000)=0x8) 17:50:18 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000000c0), &(0x7f0000000100)=0x14) ioctl(r0, 0x1, &(0x7f0000000000)="295ee131b62d9cb5fac38b32080d4ca749776768f7cccca8b425683aeef8ca9a7d2e80575a565f4859d0950f8fe36e9c195e33d24243b0e83fec16bb098b1759cd3be9406631030082a92530d5b18af4262ce7bf2554a0b58efec4c518c92f2a8d65eff9b51b55718b300fdf15d6819446862755df7d6eb42980a1754d2490b15d59e440e7a51c11dad0b8c3f33c5abb0396c8359fec") r1 = getpgrp(0x0) setpriority(0x1, r1, 0xc3a) 17:50:19 executing program 3: ioctl(0xffffffffffffffff, 0x4000008912, &(0x7f0000000100)=')') r0 = socket$inet6(0xa, 0x1000000000002, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000bc0)='/dev/zero\x00', 0x0, 0x0) getsockname$netlink(r1, &(0x7f0000000000), &(0x7f0000000040)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000200)={0x0, 0xf8, "fc904e7f965e59a126a5d1ff8ea2ee01d2f37eb9318b4c79ac41c6ad2a0bd575459e51fdd33bddf8a63fd60c2e810dd22cb6c5e2e4feb593e852b6057338f8b4b830516e03eeb1c10c4644ab533e682bd12c006ccdcde5fa2075dea5edbd477deccd045f85d5a45c0a28af78aced62335d6324721b3689410df219cde68f0fc2bb155aa5cf9383fc9853cb6655ced96d153f1f9368a22698972983b9a47ddb3bb301369ab38439be98fda7b2e0414d15043a9d04db815e9f66806918748f3cd13b58fa72d397cd1170999b050f0d7d49973d64940a9efd5896c69e141c2b2a8745e2fb3859d6557f31de651ec9f98dd374b217479b32f12e"}, &(0x7f0000000300)=0x100) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000340)=@assoc_value={r2, 0x2}, 0x8) getdents64(0xffffffffffffffff, &(0x7f0000000040)=""/172, 0xac) r3 = socket$packet(0x11, 0x3, 0x300) getsockname(r3, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f0000000080)=0x80) write$binfmt_elf64(r4, &(0x7f0000000100)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0xfffffc53) socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000080), 0x0, 0x24000041, &(0x7f0000000000)={0xa}, 0x1c) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000180)=0x3, 0x4) syz_extract_tcp_res(&(0x7f00000001c0), 0x1001, 0x100000001) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'veth1_to_bridge\x00', {0x2, 0x4e22, @multicast2=0xe0000002}}) 17:50:19 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x40) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000000)=0x9, 0x4) sendto$inet6(r2, &(0x7f000087dffe)='\x00', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x5, 0x8141) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000140)={{{@in=@multicast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6}}, &(0x7f00000000c0)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000240)={@mcast2={0xff, 0x2, [], 0x1}, 0x34, r4}) ioctl$SG_SET_KEEP_ORPHAN(r3, 0x2287, &(0x7f0000000080)=0x7) close(r2) 17:50:19 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000040)=0x31e, 0x0) r2 = socket$inet6(0xa, 0x5, 0x0) ioctl(r2, 0x4000008912, &(0x7f00000000c0)="295ee1311f16f477671070") r3 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ipv6_route\x00') sendfile(r1, r3, &(0x7f00000002c0), 0x10000000000443) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000001c0)={0x0, 0xffffffffffffffe1}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000300)={r4, 0x58, &(0x7f0000000240)=[@in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in6={0xa, 0x4e21, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x100000000}, @in6={0xa, 0x4e24, 0x8, @empty, 0x1}]}, &(0x7f0000000340)=0x10) sendto$inet6(r1, &(0x7f0000000080)='w', 0x1, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) [ 567.193244] FAULT_INJECTION: forcing a failure. [ 567.193244] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 567.205478] CPU: 1 PID: 6502 Comm: syz-executor2 Not tainted 4.17.0+ #9 [ 567.212262] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 567.221675] Call Trace: [ 567.224332] dump_stack+0x185/0x1d0 [ 567.228020] should_fail+0x87b/0xab0 [ 567.231791] __alloc_pages_nodemask+0x600/0x5cc0 [ 567.236602] ? kmsan_internal_poison_shadow+0x14e/0x1b0 [ 567.242023] ? kmsan_internal_poison_shadow+0xb8/0x1b0 [ 567.247377] ? kmsan_kmalloc+0x94/0x100 [ 567.251456] ? __kmalloc_node+0xe44/0x1200 [ 567.255760] ? kvmalloc_node+0x197/0x2f0 [ 567.259890] ? iov_iter_get_pages_alloc+0x1745/0x1d90 [ 567.265172] ? default_file_splice_read+0x2c8/0x1160 [ 567.270331] ? splice_direct_to_actor+0x4cb/0x1040 [ 567.275312] ? do_splice_direct+0x335/0x540 [ 567.279680] ? do_sendfile+0x107b/0x1e40 [ 567.283790] ? __x64_sys_sendfile64+0x218/0x390 [ 567.288503] ? do_syscall_64+0x15b/0x230 [ 567.292634] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 567.298050] ? kmsan_set_origin_inline+0x6b/0x120 [ 567.302961] ? __msan_poison_alloca+0x15c/0x1d0 [ 567.307682] ? __should_failslab+0x278/0x2a0 [ 567.312142] ? should_fail+0x57/0xab0 [ 567.316019] alloc_pages_current+0x6b1/0x970 [ 567.320492] push_pipe+0x680/0xca0 [ 567.324094] iov_iter_get_pages_alloc+0x183e/0x1d90 [ 567.329182] default_file_splice_read+0x2c8/0x1160 [ 567.334206] ? security_file_permission+0x447/0x480 [ 567.339307] ? rw_verify_area+0x35e/0x580 [ 567.343541] ? __ia32_sys_tee+0x160/0x160 [ 567.347846] splice_direct_to_actor+0x4cb/0x1040 [ 567.352647] ? do_splice_direct+0x540/0x540 [ 567.357067] do_splice_direct+0x335/0x540 [ 567.361292] ? security_file_permission+0x230/0x480 [ 567.366389] do_sendfile+0x107b/0x1e40 [ 567.370364] __x64_sys_sendfile64+0x218/0x390 [ 567.374913] ? __ia32_sys_sendfile+0x160/0x160 [ 567.379540] do_syscall_64+0x15b/0x230 [ 567.383513] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 567.388742] RIP: 0033:0x455a99 17:50:19 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x38000000000, 0x8, 0x80000001}, &(0x7f0000000140)=0x10) socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000180)={r1, 0x8000}, &(0x7f00000001c0)=0x8) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) write(r0, &(0x7f0000000000)="ed", 0x1) fcntl$getflags(r0, 0x401) write(r0, &(0x7f0000000040)="89", 0x108) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f00000000c0)="295ee1311f16f477671070") write(r0, &(0x7f0000000080)='v', 0x1) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000280), 0x4) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000200)={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x6}, 0x10, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1e}}, 'veth0_to_team\x00'}) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) write(r0, &(0x7f0000000340)="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", 0x7ea) fcntl$getflags(r0, 0x40b) [ 567.391955] RSP: 002b:00007feb159abc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 567.399705] RAX: ffffffffffffffda RBX: 00007feb159ac6d4 RCX: 0000000000455a99 [ 567.407010] RDX: 0000000020000340 RSI: 0000000000000016 RDI: 0000000000000014 [ 567.414321] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 567.421624] R10: 0000000000800009 R11: 0000000000000246 R12: 0000000000000017 [ 567.428932] R13: 00000000004c0b12 R14: 00000000004d0920 R15: 0000000000000018 17:50:19 executing program 4: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x6, &(0x7f0000001740)=0x0) io_submit(r2, 0x1, &(0x7f0000001700)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000380)="88", 0x1}]) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) io_destroy(0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000140)={0x800, 0x7, 0x204, 0xc4, 0x6, 0x2, 0x100000001, 0x2, r5}, 0x20) tee(r3, r1, 0x8, 0x0) vmsplice(r4, &(0x7f0000000040)=[{&(0x7f0000000180)="1f0000000000000ea69c05fa009f75d0b595992e64231357a8761fb335b3c24d7d03f663b698a4b0dd1ff60cd4cb98a28e4e80c21f8304de61c491405831238a2604ca437793ddc2ee42c099f90aa5b89bee219232ca3b82e4a3a30935677ad027b6037381b672fe15445fa1a3c8cc879a73816c010810a03ad68a9ed7dca336e4ca710bef5d752a92d823a9366ef13679ed6f000000000000"}], 0x0, 0x0) add_key(&(0x7f00000002c0)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) 17:50:19 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket(0xa, 0xe, 0x1) getsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000002800), &(0x7f0000002840)=0x4) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x2000, 0x0) ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f0000000040)=0x5) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_ifreq(r0, 0x89a3, &(0x7f0000000100)={'veth0\x00', @ifru_mtu}) 17:50:19 executing program 5: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(0x0, &(0x7f00000002c0)=[{&(0x7f00000001c0)=""/203, 0xc4}], 0x1, &(0x7f0000000800)=[{&(0x7f0000000340)=""/23, 0xff87}, {&(0x7f0000001040)=""/4096, 0x1000}], 0x170, 0x0) socketpair(0x1b, 0x5, 0x5, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$TIOCSTI(r0, 0x5412, 0x7ff) epoll_create(0x3f) syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0xbf, 0x200) 17:50:19 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x0, 0x400) sendto$inet6(r0, &(0x7f00000000c0)='@', 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x7}, 0x1c) 17:50:19 executing program 6: r0 = epoll_create(0x2) r1 = socket$inet_smc(0x2b, 0x1, 0x0) r2 = dup3(r0, r0, 0x80000) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000000)={0x4, 0x4, 0x2}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)) listen(r1, 0x0) epoll_pwait(r0, &(0x7f0000000100)=[{}], 0x1, 0x0, &(0x7f0000000140), 0x8) 17:50:19 executing program 2 (fault-call:4 fault-nth:25): r0 = socket$inet6(0xa, 0x5, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000140)="2957e1311f16f477671070") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') sendfile(r1, r2, &(0x7f0000000340)=0x74, 0x800009) [ 567.748887] FAULT_INJECTION: forcing a failure. [ 567.748887] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 567.760747] CPU: 0 PID: 6559 Comm: syz-executor2 Not tainted 4.17.0+ #9 [ 567.767502] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 567.776854] Call Trace: [ 567.779453] dump_stack+0x185/0x1d0 [ 567.783093] should_fail+0x87b/0xab0 [ 567.786820] __alloc_pages_nodemask+0x600/0x5cc0 [ 567.792019] ? kernel_poison_pages+0x40/0x360 [ 567.796524] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 567.801891] ? kernel_poison_pages+0x1a0/0x360 [ 567.806484] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 567.811940] ? get_page_from_freelist+0xac61/0xb740 [ 567.816979] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 567.822517] ? __save_stack_trace+0x90d/0xb00 [ 567.827023] kmsan_alloc_meta_for_pages+0x8d/0x3a0 [ 567.831950] ? __alloc_pages_nodemask+0xf7b/0x5cc0 [ 567.836886] ? alloc_pages_current+0x6b1/0x970 [ 567.841463] ? push_pipe+0x680/0xca0 [ 567.845177] ? splice_direct_to_actor+0x4cb/0x1040 [ 567.850107] ? do_sendfile+0x107b/0x1e40 [ 567.854185] ? __x64_sys_sendfile64+0x218/0x390 [ 567.858837] ? do_syscall_64+0x15b/0x230 [ 567.862892] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 567.868248] ? __msan_poison_alloca+0x15c/0x1d0 [ 567.872899] ? __switch_to+0x2b3/0x420 [ 567.876772] ? kmsan_set_origin_inline+0x6b/0x120 [ 567.881598] ? __msan_poison_alloca+0x15c/0x1d0 [ 567.886258] kmsan_alloc_page+0x82/0xe0 [ 567.890806] __alloc_pages_nodemask+0xf7b/0x5cc0 [ 567.895556] ? kmsan_internal_poison_shadow+0x14e/0x1b0 [ 567.900912] ? kmsan_internal_poison_shadow+0xb8/0x1b0 [ 567.906175] ? kmsan_kmalloc+0x94/0x100 [ 567.910142] ? __kmalloc_node+0xe44/0x1200 [ 567.914369] ? kvmalloc_node+0x197/0x2f0 [ 567.918424] ? iov_iter_get_pages_alloc+0x1745/0x1d90 [ 567.923607] ? default_file_splice_read+0x2c8/0x1160 [ 567.928695] ? splice_direct_to_actor+0x4cb/0x1040 [ 567.933606] ? do_splice_direct+0x335/0x540 [ 567.937916] ? do_sendfile+0x107b/0x1e40 [ 567.941992] ? __x64_sys_sendfile64+0x218/0x390 [ 567.946659] ? do_syscall_64+0x15b/0x230 [ 567.950700] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 567.956050] ? kmsan_set_origin_inline+0x6b/0x120 [ 567.960898] ? __msan_poison_alloca+0x15c/0x1d0 [ 567.965555] ? __should_failslab+0x278/0x2a0 [ 567.969952] ? should_fail+0x57/0xab0 [ 567.973752] alloc_pages_current+0x6b1/0x970 [ 567.978141] push_pipe+0x680/0xca0 [ 567.981663] iov_iter_get_pages_alloc+0x183e/0x1d90 [ 567.986666] default_file_splice_read+0x2c8/0x1160 [ 567.991580] ? security_file_permission+0x447/0x480 [ 567.996578] ? rw_verify_area+0x35e/0x580 [ 568.000706] ? __ia32_sys_tee+0x160/0x160 [ 568.004834] splice_direct_to_actor+0x4cb/0x1040 [ 568.009580] ? do_splice_direct+0x540/0x540 [ 568.013885] do_splice_direct+0x335/0x540 [ 568.018023] ? security_file_permission+0x230/0x480 [ 568.023042] do_sendfile+0x107b/0x1e40 [ 568.026937] __x64_sys_sendfile64+0x218/0x390 [ 568.031446] ? __ia32_sys_sendfile+0x160/0x160 [ 568.036041] do_syscall_64+0x15b/0x230 [ 568.039932] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 568.045099] RIP: 0033:0x455a99 17:50:20 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) write$cgroup_subtree(r2, &(0x7f0000000140)={[{0x2b, 'pids', 0x20}]}, 0x6) write$cgroup_subtree(r2, &(0x7f0000000040)={[{0x2b, "706964ba", 0x20}]}, 0x6) 17:50:20 executing program 7: ioctl(0xffffffffffffffff, 0x4000008912, &(0x7f00000000c0)="295ee1311f16f477671070") r0 = socket$inet6(0xa, 0x1000000000002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f00000001c0)={&(0x7f0000000040)=@abs, 0x6e, &(0x7f0000000140), 0x0, &(0x7f0000000180)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18}, 0x0) sendmsg$unix(r2, &(0x7f0000e4ffc8)={&(0x7f0000beb000)=@abs, 0x8, &(0x7f000000d000), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="18400000000021420100000001f0c537aa000000", @ANYRES32=r2, @ANYBLOB="00000000bd7a89600d6a7462a0c66a6476f62fc2a95995e8ec0e7144080b33570d5c19aaef72bc1a224c89af7dbfb12f8ed1e6475d1f8c54c051f2ef1c57012973e96e398326a32eefe5ee86fb6da1bfe2a509b9c428be8ba0731c24203bfd23f5990493037ef55c72c6a1d02c5cda3fe20929f9a062821c7955"], 0x18}, 0x0) tee(r1, 0xffffffffffffffff, 0x9, 0x2) r4 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x9, 0x400000) ioctl$EVIOCGLED(r4, 0x80404519, &(0x7f0000000200)=""/79) getsockopt(r3, 0x6, 0x10001, &(0x7f0000000140)=""/34, &(0x7f0000000380)=0x22) close(r2) close(r4) 17:50:20 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd6050a09c00082c00fe80000000000000000000000000000000aa00000015000890780000000000000000000000000000"], &(0x7f0000000040)={0x0, 0x0, [0x0, 0x807, 0x0, 0x6a5]}) [ 568.048274] RSP: 002b:00007feb159abc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 568.055976] RAX: ffffffffffffffda RBX: 00007feb159ac6d4 RCX: 0000000000455a99 [ 568.063234] RDX: 0000000020000340 RSI: 0000000000000016 RDI: 0000000000000014 [ 568.070498] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 568.077749] R10: 0000000000800009 R11: 0000000000000246 R12: 0000000000000017 [ 568.085011] R13: 00000000004c0b12 R14: 00000000004d0920 R15: 0000000000000019 17:50:20 executing program 0: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x4080) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44032, 0xffffffffffffffff, 0x0) fsync(r0) unshare(0x24420402) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000080)=ANY=[@ANYBLOB="000000000000000000100000000000000000000000000000"]) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000140)=@req={0x28, &(0x7f0000000100)={'ip_vti0\x00', @ifru_data=&(0x7f00000000c0)="d79a10fc53778584b81f1c57eb641023082f5e10153211a26837f6170f790bd0"}}) 17:50:20 executing program 2 (fault-call:4 fault-nth:26): r0 = socket$inet6(0xa, 0x5, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000140)="2957e1311f16f477671070") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') sendfile(r1, r2, &(0x7f0000000340)=0x74, 0x800009) 17:50:20 executing program 1: mknod(&(0x7f0000000280)='./bus\x00', 0x0, 0x0) r0 = inotify_init1(0x80800) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000340)) symlink(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)='./bus\x00') r1 = socket$inet6(0xa, 0x1, 0x0) r2 = socket(0xd, 0x80806, 0x0) setsockopt$RDS_FREE_MR(r2, 0x114, 0x3, &(0x7f0000000300)={{0x6, 0x4eef}, 0x4}, 0x10) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000040)=0x4) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000140)={'icmp6\x00'}, &(0x7f00000002c0)=0x1e) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000080)=ANY=[@ANYRES32=r3, @ANYBLOB="25000000f614311622fc2084505fa4cec23d9295c0215e7848ee7a7cc370d80080f54ef91b1b234c1c"], &(0x7f00000000c0)=0x2d) open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x10, 0xffffffffffffffff, 0x0) fallocate(r1, 0x8, 0x5, 0x7) getrandom(&(0x7f0000000180)=""/208, 0xd0, 0x1000003) 17:50:20 executing program 5: unshare(0x24020400) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x40040, 0x0) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000200)=""/188) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$sock_int(r1, 0x1, 0x2c, &(0x7f00008fc000)=0x8, 0x4) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000100)={0x43}, 0x10) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x401, 0x2, 0xd, 0x1, "dd6efa17f2fa20fb682c26d49dbd2c6f53cdd61fd8f9ee06a7d56b5f17bc725184f9710465d6e823bacef0fb180d6e48fa575872c05c17818dddd0dcc36736cf", "e93f5e657dd695e72d2493b3229a0a5b02524c2e04fd8b37b54c102577bd7654", [0x6, 0x101]}) 17:50:20 executing program 3: ioctl(0xffffffffffffffff, 0x4000008912, &(0x7f00000000c0)="295ee1311f16f477671070") r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000300)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) getpeername(r0, &(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000000100)=0x80) sendmsg$inet_sctp(r1, &(0x7f0000000540)={&(0x7f0000000140)=@in={0x2, 0x4e21, @loopback=0x7f000001}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000180)="9543a7891ea18ff0d082906fb779f9f7b8b84758915ef56bba09749525b227a06262311ee2be2694543fe399905632d1f0bf207f1949237e32d65ffb579fa25b4470d73ba114e74a96e312a827602291109ca327", 0x54}, {&(0x7f0000000200)="581f9423733a79c9446a72626b093b24f3581d8a8d9d4bf6a399266a0f8dd851e2f053c255651aa09985aec757b3ffd591fe82c1b2f33b63087b680e118b5adf60372474145a81a5d41c726d5563e4aae716d520f7347e8043e6cce8c1f1823f92ae32d82a2fd31ef70a22739d9a0a6560e921bec3cc80fe7fdbb00876a990788a04f03fb931faf43bb9", 0x8a}, {&(0x7f0000000340)="815e621313c273e046773e7fe2e350b0859788e9ebc84ba1171daf9b5e035a5bbfafac63bb86f3497d176561d73f9c132f748d7e2764942d8cb91f2f25e75aec15ab7d04792cf5fb1667aff299b6b0241e4779878db91750d83765f7ab00ab5ed55f9facb1c6a4cb6e897e104320367f23d8723bc86c83547b1050da4164df26a1ddc55466da7e338af4a3923dd3a7449ec303adf78a252ffb273950", 0x9c}, {&(0x7f0000000400)="176f014df26d5b80edab581b042fbdc5af360c39ae372f675302f39158592c01083c82c3a3a27b932952e9a2ad2110bee59c0045b7f264b00807fc6d326f798d4820190c21ff7cccf997bc12f90310aafb0d9491e1ad954ec17758cda836d99979a9409273b838f4ee04d461bf39697f9121d01751d0cc8f144b8b632188b1d3a8b2e34693d7c322ccd5a3378517cfd0ce01e76bdf0a38019e7e03cf6b353c6970a751ab2c55916e77865174c6569def", 0xb0}, {&(0x7f00000002c0)="8947da", 0x3}], 0x5, 0x0, 0x0, 0x800}, 0x40) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000023afe8)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0x10) 17:50:20 executing program 7: openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x3, 0x0) r0 = socket$inet6(0xa, 0x3, 0x2400100000002) ioctl(r0, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") clock_adjtime(0x0, &(0x7f00000002c0)={0xa388, 0x80, 0x7, 0xbe, 0x0, 0xdf, 0x7, 0x0, 0xfffffffffffffff8, 0xfffffffffffffff8, 0xebdf, 0x4, 0x0, 0x3, 0x7, 0x20, 0x6, 0x5, 0x3f, 0x0, 0x2, 0x0, 0x800, 0xf7b3, 0x0, 0xa995}) [ 568.338699] FAULT_INJECTION: forcing a failure. [ 568.338699] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 568.350565] CPU: 0 PID: 6584 Comm: syz-executor2 Not tainted 4.17.0+ #9 [ 568.357317] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 568.366700] Call Trace: [ 568.369304] dump_stack+0x185/0x1d0 [ 568.372944] should_fail+0x87b/0xab0 [ 568.376682] __alloc_pages_nodemask+0x600/0x5cc0 [ 568.381451] ? kernel_poison_pages+0x40/0x360 [ 568.385961] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 568.391349] ? kernel_poison_pages+0x1a0/0x360 [ 568.395950] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 568.401423] ? get_page_from_freelist+0xac61/0xb740 [ 568.406446] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 568.411908] ? __save_stack_trace+0x90d/0xb00 [ 568.416421] kmsan_alloc_meta_for_pages+0x10c/0x3a0 [ 568.421432] ? __alloc_pages_nodemask+0xf7b/0x5cc0 [ 568.426349] ? alloc_pages_current+0x6b1/0x970 [ 568.430932] ? push_pipe+0x680/0xca0 [ 568.434667] ? splice_direct_to_actor+0x4cb/0x1040 [ 568.439600] ? do_sendfile+0x107b/0x1e40 [ 568.443668] ? __x64_sys_sendfile64+0x218/0x390 [ 568.448372] ? do_syscall_64+0x15b/0x230 [ 568.452435] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 568.457819] ? __msan_poison_alloca+0x15c/0x1d0 [ 568.462496] ? __switch_to+0x2b3/0x420 [ 568.466392] ? kmsan_set_origin_inline+0x6b/0x120 [ 568.471241] ? __msan_poison_alloca+0x15c/0x1d0 [ 568.475924] kmsan_alloc_page+0x82/0xe0 [ 568.479907] __alloc_pages_nodemask+0xf7b/0x5cc0 17:50:20 executing program 3: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000140)='maps\x00') getdents64(r1, &(0x7f0000000200)=""/78, 0x24) r2 = socket(0xa, 0x1, 0x6) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getdents64(r1, &(0x7f0000000000)=""/50, 0x1) [ 568.484672] ? kmsan_internal_poison_shadow+0x14e/0x1b0 [ 568.490043] ? kmsan_internal_poison_shadow+0xb8/0x1b0 [ 568.495498] ? kmsan_kmalloc+0x94/0x100 [ 568.499476] ? __kmalloc_node+0xe44/0x1200 [ 568.503715] ? kvmalloc_node+0x197/0x2f0 [ 568.507779] ? iov_iter_get_pages_alloc+0x1745/0x1d90 [ 568.512980] ? default_file_splice_read+0x2c8/0x1160 [ 568.518088] ? splice_direct_to_actor+0x4cb/0x1040 [ 568.523026] ? do_splice_direct+0x335/0x540 [ 568.527350] ? do_sendfile+0x107b/0x1e40 [ 568.531414] ? __x64_sys_sendfile64+0x218/0x390 [ 568.536082] ? do_syscall_64+0x15b/0x230 [ 568.540147] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 568.545516] ? kmsan_set_origin_inline+0x6b/0x120 [ 568.550360] ? __msan_poison_alloca+0x15c/0x1d0 [ 568.555035] ? __should_failslab+0x278/0x2a0 [ 568.559451] ? should_fail+0x57/0xab0 [ 568.563268] alloc_pages_current+0x6b1/0x970 [ 568.567686] push_pipe+0x680/0xca0 [ 568.571241] iov_iter_get_pages_alloc+0x183e/0x1d90 [ 568.576272] default_file_splice_read+0x2c8/0x1160 [ 568.581218] ? security_file_permission+0x447/0x480 [ 568.586250] ? rw_verify_area+0x35e/0x580 [ 568.590409] ? __ia32_sys_tee+0x160/0x160 [ 568.594566] splice_direct_to_actor+0x4cb/0x1040 [ 568.599329] ? do_splice_direct+0x540/0x540 [ 568.603671] do_splice_direct+0x335/0x540 [ 568.607831] ? security_file_permission+0x230/0x480 [ 568.612858] do_sendfile+0x107b/0x1e40 [ 568.616763] __x64_sys_sendfile64+0x218/0x390 [ 568.621269] ? __ia32_sys_sendfile+0x160/0x160 [ 568.625875] do_syscall_64+0x15b/0x230 [ 568.629782] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 568.635021] RIP: 0033:0x455a99 [ 568.638213] RSP: 002b:00007feb159abc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 568.645924] RAX: ffffffffffffffda RBX: 00007feb159ac6d4 RCX: 0000000000455a99 [ 568.653200] RDX: 0000000020000340 RSI: 0000000000000016 RDI: 0000000000000014 [ 568.660474] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 568.667747] R10: 0000000000800009 R11: 0000000000000246 R12: 0000000000000017 [ 568.675038] R13: 00000000004c0b12 R14: 00000000004d0920 R15: 000000000000001a 17:50:20 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="025cc83d07000000761070") socket$inet(0x2, 0x0, 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000140), 0x385) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040), 0x20) ioctl$VHOST_GET_FEATURES(0xffffffffffffffff, 0x8008af00, &(0x7f00000000c0)) getresuid(&(0x7f0000000100), &(0x7f0000000180), &(0x7f00000001c0)=0x0) getgroups(0x3, &(0x7f0000000200)=[0x0, 0xee00, 0x0]) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f00000002c0)={0x9, 0x9, 0xff, 0x178, 0x3baa, 0x60000000000, 0x6, 0x41b, 0x6, 0x20, 0x401, 0x11}) lchown(&(0x7f0000000080)='./file0\x00', r2, r3) prctl$intptr(0x2000000000029, 0x3) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000003, 0x8031, 0xffffffffffffffff, 0x0) ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000300)={0x81, 0x80}) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000240)={{0xa, 0x4e20, 0xc5, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, {0xa, 0x4e22, 0x81, @local={0xfe, 0x80, [], 0xaa}, 0x20}, 0xffff, [0x5, 0x0, 0x6, 0x80, 0x2, 0x88f, 0x4000, 0x4cb]}, 0x5c) 17:50:20 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00005cf000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) r1 = shmget(0xffffffffffffffff, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) r2 = shmat(r1, &(0x7f0000ffc000/0x1000)=nil, 0x7000) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) shmctl$IPC_RMID(0x0, 0x0) mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000006) shmdt(r2) ioctl$EVIOCGREP(r0, 0x40047451, &(0x7f0000000240)=""/174) 17:50:20 executing program 3: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) getpriority(0x1, r0) r1 = socket$inet6(0xa, 0x20000000001, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r2 = socket$inet6(0xa, 0x8000000000000806, 0x0) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e21}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x5}, 0x1c) close(r2) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000080)) 17:50:20 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000081, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = getpid() perf_event_open(&(0x7f0000000000)={0x3, 0x70, 0x7f, 0xffffffff, 0x8, 0x754e, 0x0, 0xb1, 0x20040, 0x1, 0x2, 0x2, 0x0, 0xe3c3, 0x1, 0x26a, 0x8, 0x4, 0xffff, 0x6, 0x7, 0x40, 0x2, 0x2, 0xb17a, 0x8, 0x400, 0x8000, 0x0, 0x0, 0x3, 0x200, 0x12000000000000, 0x3, 0xfffffffffffffff7, 0x400, 0x8000, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x8, 0xff}, 0x20100, 0x8, 0x6d3, 0x0, 0x5, 0x5, 0xfffffffffffffffc}, r2, 0x6, r1, 0x2) r3 = memfd_create(&(0x7f0000000180)='\x00', 0x3) getsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f00000001c0), 0x4) get_robust_list(r2, &(0x7f0000000380)=&(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)}}, &(0x7f00000003c0)=0x18) 17:50:20 executing program 0: r0 = syz_open_dev$dspn(&(0x7f0000af6ff6)='/dev/dsp#\x00', 0xdb6, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x80000080045005, &(0x7f0000003ff8)) 17:50:20 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x8, &(0x7f0000000100)=0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f00000001c0)="1512904a5fcfe2a4d8ee8410d00683eec2ba9d118ccd424f4fbdac1a30bd2cacafc5323cffd911753d213ba2efeb781a7ed963285161f7f6dd45b3be67f036c4aa06b8623de82d5156ab1dc84555f7d30ec5919b30a2368caece5a1444abe6214c91733f38d0defde28bd85c920d5f7c91cf4ae52c2ccc9ad57116e7f025f7713cbe61d4ab61d3c9362d6f9d7ddfb96a4fbac33055eb82", 0x97}, {&(0x7f0000000280)="191f9614fc043a035ff9e7a49b44649794bae46bd4ce22d8f6152e49a45a5041d81c8c3a7178f23a61621837bf4928ea5e4a17f7fbbbf949ede670bcd91301f8ccd8338681e0c17e64852405f7565952837a80535f8ada3751dcb3b5ba697f63034d4ed4b688175e9abc0bdc8bc33ae61a64eb40973ca598a4cd4dc6e96e5142d15a762ed30702b1f3953353", 0x8c}], 0x2) r3 = socket$inet6(0xa, 0x1, 0x0) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x841, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r4, 0x10e, 0x4, &(0x7f0000000480)=0x3, 0x4) ioctl(r3, 0x4000008912, &(0x7f0000000040)="0700e1311f16f477671070") close(r1) ioctl$sock_SIOCBRADDBR(r5, 0x89a0, &(0x7f0000000340)='teql0\x00') socket$inet(0x2, 0x3, 0x5) io_submit(r2, 0x1400, &(0x7f0000000600)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r1, &(0x7f0000000140)}]) 17:50:20 executing program 2 (fault-call:4 fault-nth:27): r0 = socket$inet6(0xa, 0x5, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000140)="2957e1311f16f477671070") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') sendfile(r1, r2, &(0x7f0000000340)=0x74, 0x800009) 17:50:20 executing program 5: r0 = userfaultfd(0x80800) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x8000, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xe, 0x10150, r0, 0x0) ioctl$SG_NEXT_CMD_LEN(r1, 0x2283, &(0x7f00000001c0)=0x13) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001480)={{&(0x7f0000ffd000/0x1000)=nil, 0x1000}, 0x1}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) move_pages(r2, 0x1, &(0x7f0000000080)=[&(0x7f0000ffe000/0x1000)=nil], &(0x7f0000000100)=[0x5, 0x2ba, 0x3, 0xffffffff, 0x6, 0x401], &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00000000c0)={&(0x7f0000ffd000/0x3000)=nil, 0x3000}) [ 569.057168] FAULT_INJECTION: forcing a failure. [ 569.057168] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 569.069213] CPU: 1 PID: 6642 Comm: syz-executor2 Not tainted 4.17.0+ #9 [ 569.075996] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 569.085380] Call Trace: [ 569.088023] dump_stack+0x185/0x1d0 [ 569.091698] should_fail+0x87b/0xab0 [ 569.095462] __alloc_pages_nodemask+0x600/0x5cc0 [ 569.100265] ? kmsan_internal_poison_shadow+0x14e/0x1b0 [ 569.105676] ? kmsan_internal_poison_shadow+0xb8/0x1b0 [ 569.111073] ? kmsan_kmalloc+0x94/0x100 [ 569.115113] ? __kmalloc_node+0xe44/0x1200 [ 569.119385] ? kvmalloc_node+0x197/0x2f0 [ 569.123497] ? iov_iter_get_pages_alloc+0x1745/0x1d90 [ 569.128754] ? default_file_splice_read+0x2c8/0x1160 [ 569.133905] ? splice_direct_to_actor+0x4cb/0x1040 [ 569.138876] ? do_splice_direct+0x335/0x540 [ 569.143240] ? do_sendfile+0x107b/0x1e40 [ 569.147343] ? __x64_sys_sendfile64+0x218/0x390 [ 569.152048] ? do_syscall_64+0x15b/0x230 17:50:21 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_DESTROY_ID(r0, &(0x7f00000000c0)={0x1, 0xffffffffffffffbc, 0xfa00, {&(0x7f0000000080), r1}}, 0x3b) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x40, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000140)={'bond_slave_1\x00', 0x1020}) write$RDMA_USER_CM_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0xa, 0x4, 0xfa00, {r1}}, 0xc) 17:50:21 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000380)='net/fib_triestat\x00') pread64(r0, &(0x7f0000003c00)=""/4096, 0xffffff4b, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x1ff, 0x8, 0x1ff, 0x9, 0x0}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={r1}, 0x8) 17:50:21 executing program 0: seccomp(0x1, 0x0, &(0x7f0000007ff0)={0x1, &(0x7f0000004fe8)=[{0x4000000000000006, 0x0, 0x0, 0x800050206}]}) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)) r0 = syz_open_pts(0xffffffffffffff9c, 0x100) fgetxattr(r0, &(0x7f0000000040)=@known='security.ima\x00', &(0x7f0000000080), 0x0) ptrace$pokeuser(0x6, 0x0, 0x0, 0x0) 17:50:21 executing program 5: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={0xffffffffffffff9c, 0x6, 0x1, 0xa74, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000140)=0x7926, &(0x7f0000000180)=0x1) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e22, 0x8, @loopback={0x0, 0x1}, 0x80000001}}}, &(0x7f0000000280)=0x84) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000002c0)={r1, 0x4, 0x20, 0x9}, 0x10) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000300)) r2 = epoll_create1(0x0) r3 = epoll_create1(0x80000) fcntl$lock(r3, 0x7, &(0x7f0000000000)={0x1}) unshare(0x400) fcntl$lock(r2, 0x7, &(0x7f0000000080)={0xffffffffffffffff}) fcntl$lock(r3, 0x6, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2}) [ 569.156173] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 569.161582] ? kmsan_set_origin_inline+0x6b/0x120 [ 569.166490] ? __msan_poison_alloca+0x15c/0x1d0 [ 569.171196] ? __should_failslab+0x278/0x2a0 [ 569.175648] ? should_fail+0x57/0xab0 [ 569.179519] alloc_pages_current+0x6b1/0x970 [ 569.183983] push_pipe+0x680/0xca0 [ 569.187575] iov_iter_get_pages_alloc+0x183e/0x1d90 [ 569.192671] default_file_splice_read+0x2c8/0x1160 [ 569.197720] ? security_file_permission+0x447/0x480 [ 569.202821] ? rw_verify_area+0x35e/0x580 [ 569.207053] ? __ia32_sys_tee+0x160/0x160 [ 569.211275] splice_direct_to_actor+0x4cb/0x1040 [ 569.216092] ? do_splice_direct+0x540/0x540 [ 569.220495] do_splice_direct+0x335/0x540 [ 569.224687] ? security_file_permission+0x230/0x480 [ 569.229751] do_sendfile+0x107b/0x1e40 [ 569.233698] __x64_sys_sendfile64+0x218/0x390 [ 569.238217] ? __ia32_sys_sendfile+0x160/0x160 [ 569.242810] do_syscall_64+0x15b/0x230 [ 569.246712] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 569.251901] RIP: 0033:0x455a99 17:50:21 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") r1 = socket(0xa, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000100)={0x20000000000000ad, &(0x7f0000000180)}, 0xd) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x43fc) 17:50:21 executing program 7: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x480400, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, &(0x7f0000000000)) vmsplice(r1, &(0x7f0000000680)=[{&(0x7f0000000580)="d8f2622f6e9189504c95f11ecfc5b470b2d1087f010cf9aa9e5d9f15c75d76d53b4a50a7c8533257a4d1043d726773069642bda34b4d1503cc48386c2aa1065208bdd4a7a52a88f979282219a9875e021dd748306510a61ee8a8b2e258be690e00d60a7cd3aa68953f5e6e981e9d4a6d0a9f0aa55b09873057654f20f82346c8eeb0137767bee9080562a32760d627ea12de117dd70921f62344346c0f0d17b61882dac02276e64bda2a2eb45b2aff3166e84e9aba6f52c5d8cdb8e5308f700868ed6f33da425650101b309ae04e76", 0xcf}, {&(0x7f0000000080)="a2e6", 0x2}, {&(0x7f0000000700)="923eff0d8752aa1395503f5cea4f4a74e875a4ee1ce005fbfc01fb0e038b821082a523dfb459c551f1e347c60cb296980d3bbc8992fcc12b656e5a52e34518f53bbebfa283141240166da4b7c20555fa0f77babceeda3f770ca45912e9c8be42324f1d42395f49efa7a8ae6bf5a197b7689ddf3001db4fd93ca959c0f8830b52525cf9624cf6c6e6e3", 0x89}, {&(0x7f00000007c0)="43dc9e75eab5985d071bb6256f257ce49761e375f0354b2fffa3d565c8e146a303f28c18179f129364ae73ab39a312b98409d36001163ca9b935f1740ea7344777679f6370c62579f84db71dda48903d5a4672bfafa97153ed9a0dd3be15ef27f0f189c1d7df908ec2fcc352e9c393eefec55f36d4ab6eb22b4ffd3ac3d9efd97c1e1c3bc0f154ebaa9a86be9cde6cc639d59a920c9347ccdd538aa83e1d42a662b42b9cb49b66cd79ac1fb9700e29dcbb595922c6b7f6add1", 0xb9}], 0x4, 0x1) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)=""/193, &(0x7f0000000280)=""/97, &(0x7f0000000300)=""/127}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000700)=ANY=[]) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000040)={0x1, 0x1, &(0x7f0000000380)=""/115, &(0x7f0000000400)=""/156, &(0x7f00000004c0)=""/185, 0x800000000000000}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f00000006c0)=0x1) [ 569.255098] RSP: 002b:00007feb159abc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 569.262814] RAX: ffffffffffffffda RBX: 00007feb159ac6d4 RCX: 0000000000455a99 [ 569.270081] RDX: 0000000020000340 RSI: 0000000000000016 RDI: 0000000000000014 [ 569.277348] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 569.284627] R10: 0000000000800009 R11: 0000000000000246 R12: 0000000000000017 [ 569.291915] R13: 00000000004c0b12 R14: 00000000004d0920 R15: 000000000000001b 17:50:21 executing program 3: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000080)="c4", 0x1) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="6ab7e35b0444beafd4f05c6d035f5507945609e4646f7dbb69a4658626000000000000000000000000"], 0xfff2) 17:50:21 executing program 1: r0 = socket$inet6(0xa, 0xa, 0xfffffffffffffffd) ioctl(r0, 0x4000008912, &(0x7f0000000400)="2998cc61e816f477671070") r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="020300030c000000000000000000000002000900400000000000bc0000000000030006000000000002000000e0000054d81458186fe8b90002000100000000000000020d00000000030005000000000002000000e000000100000000000000002331f1c39504f6bcd590071bbf21cc87c13954ec0249fea303a5aca1828d0406566b97d8010b26f872f3bdf1c8f1618237a8bc65"], 0x60}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x8, 0x1, 0x6, 0x4, 0x7fffffff, 0x3, 0xfff, {0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x9, 0x1, 0x0, 0x1, 0xfffffffffffffff8}}, &(0x7f00000001c0)=0xb0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000200)={r2, 0x7fffffff, 0x97, "3e635a51ef24e43c2173c9d4eabfc2cb4131ee4f76865afaf22204408f6a861ce05f5958dca9f67f1a218b3f5c78ddba751f8cf0adb2d6eb3573cb941d33be6d0f1b47e6f187496c8f01c81e78f4bcbaf7fd08660e4d065c39c650f4839f789355b04675e1e06bd9d54ced887a44cf8478563fe28ff074411252b110ed92bdb3cb855408869b4bc9292384a193ef1ec61f5cf02c58b862"}, 0x9f) r3 = syz_open_dev$mice(&(0x7f00000002c0)='/dev/input/mice\x00', 0x0, 0x400000) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000300)={0xffffffff}, 0x117, 0xb}}, 0x20) write$RDMA_USER_CM_CMD_QUERY(r3, &(0x7f0000000380)={0x13, 0x10, 0xfa00, {&(0x7f0000000440), r4, 0x2}}, 0x18) [ 569.616515] alg: No test for authenc(hmac(md5),rfc3686(ctr(aes))) (authenc(hmac(md5-generic),rfc3686(ctr(aes-fixed-time)))) [ 569.637344] alg: No test for seqiv(authenc(hmac(md5),rfc3686(ctr(aes)))) (seqiv(authenc(hmac(md5-generic),rfc3686(ctr(aes-fixed-time))))) 17:50:21 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x31, &(0x7f0000000000)={0x4, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e21, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00000003c0)={0xf2, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000140)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}}, 0x108) 17:50:21 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x200100, 0x0) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x24) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='oom_score_adj\x00') write$binfmt_elf64(r3, &(0x7f00000016c0)=ANY=[], 0x0) ioctl(r0, 0x9, &(0x7f0000000040)="295ee1311f16f477671070") seccomp(0x1, 0x0, &(0x7f00000001c0)={0x2, &(0x7f0000000000)=[{0x24, 0x0, 0x0, 0x7fffffff}, {0x16, 0x0, 0x1}]}) 17:50:21 executing program 7: unshare(0x24020400) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x0, 0x0) fallocate(r0, 0x0, 0x0, 0x6) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000000040)) getresuid(&(0x7f0000000000), &(0x7f0000000080), &(0x7f00000000c0)) 17:50:21 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_DISCONNECT(r0, &(0x7f00000000c0)={0xa, 0x4, 0xfa00, {r1}}, 0xc) r2 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x80002) getsockopt$IP6T_SO_GET_REVISION_TARGET(r2, 0x29, 0x45, &(0x7f0000000100)={'HL\x00'}, &(0x7f0000000140)=0x1e) 17:50:21 executing program 1: r0 = socket$packet(0x11, 0x6, 0x300) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f00008fc000)=0x8, 0x4) r1 = getpid() ptrace$getsig(0x4202, r1, 0x0, &(0x7f0000000000)) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000040), 0x10) 17:50:21 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ip_tables_names\x00') r1 = socket$inet6(0xa, 0x1, 0x0) fsetxattr(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='\x00', 0x1, 0x2) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424ada75af1f02acc7edbcd7a071fb35331ce39c5a00000000") 17:50:21 executing program 2 (fault-call:4 fault-nth:28): r0 = socket$inet6(0xa, 0x5, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000140)="2957e1311f16f477671070") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') sendfile(r1, r2, &(0x7f0000000340)=0x74, 0x800009) [ 570.000673] audit: type=1326 audit(1529949021.999:24): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=6699 comm="syz-executor6" exe="/root/syz-executor6" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455a99 code=0x0 [ 570.041663] FAULT_INJECTION: forcing a failure. [ 570.041663] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 570.053530] CPU: 1 PID: 6714 Comm: syz-executor2 Not tainted 4.17.0+ #9 [ 570.060371] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 570.069726] Call Trace: [ 570.072329] dump_stack+0x185/0x1d0 [ 570.075972] should_fail+0x87b/0xab0 [ 570.079696] __alloc_pages_nodemask+0x600/0x5cc0 [ 570.084452] ? kernel_poison_pages+0x40/0x360 [ 570.088982] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 570.094358] ? kernel_poison_pages+0x1a0/0x360 [ 570.098951] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 570.104410] ? get_page_from_freelist+0xac61/0xb740 [ 570.109490] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 570.114952] ? __save_stack_trace+0x90d/0xb00 [ 570.119478] kmsan_alloc_meta_for_pages+0x8d/0x3a0 [ 570.124417] ? __alloc_pages_nodemask+0xf7b/0x5cc0 [ 570.129348] ? alloc_pages_current+0x6b1/0x970 [ 570.133938] ? push_pipe+0x680/0xca0 [ 570.137667] ? splice_direct_to_actor+0x4cb/0x1040 [ 570.142612] ? do_sendfile+0x107b/0x1e40 [ 570.146676] ? __x64_sys_sendfile64+0x218/0x390 [ 570.151344] ? do_syscall_64+0x15b/0x230 [ 570.155403] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 570.160768] ? kernel_text_address+0x34d/0x3a0 [ 570.165571] ? kmsan_set_origin_inline+0x6b/0x120 [ 570.170407] ? __msan_poison_alloca+0x15c/0x1d0 [ 570.175067] kmsan_alloc_page+0x82/0xe0 [ 570.179032] __alloc_pages_nodemask+0xf7b/0x5cc0 [ 570.183864] ? kmsan_internal_poison_shadow+0x14e/0x1b0 [ 570.189212] ? kmsan_internal_poison_shadow+0xb8/0x1b0 [ 570.194472] ? kmsan_kmalloc+0x94/0x100 [ 570.198427] ? __kmalloc_node+0xe44/0x1200 [ 570.202642] ? kvmalloc_node+0x197/0x2f0 [ 570.206686] ? iov_iter_get_pages_alloc+0x1745/0x1d90 [ 570.211859] ? default_file_splice_read+0x2c8/0x1160 [ 570.216946] ? splice_direct_to_actor+0x4cb/0x1040 [ 570.221857] ? do_splice_direct+0x335/0x540 [ 570.226158] ? do_sendfile+0x107b/0x1e40 [ 570.230207] ? __x64_sys_sendfile64+0x218/0x390 [ 570.234876] ? do_syscall_64+0x15b/0x230 [ 570.238932] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 570.244289] ? kmsan_set_origin_inline+0x6b/0x120 [ 570.249132] ? __msan_poison_alloca+0x15c/0x1d0 [ 570.253806] ? __should_failslab+0x278/0x2a0 [ 570.258200] ? should_fail+0x57/0xab0 [ 570.261986] alloc_pages_current+0x6b1/0x970 [ 570.266381] push_pipe+0x680/0xca0 [ 570.269935] iov_iter_get_pages_alloc+0x183e/0x1d90 [ 570.274965] default_file_splice_read+0x2c8/0x1160 [ 570.279891] ? security_file_permission+0x447/0x480 [ 570.284907] ? rw_verify_area+0x35e/0x580 [ 570.289054] ? __ia32_sys_tee+0x160/0x160 [ 570.293186] splice_direct_to_actor+0x4cb/0x1040 [ 570.297925] ? do_splice_direct+0x540/0x540 [ 570.302245] do_splice_direct+0x335/0x540 [ 570.306390] ? security_file_permission+0x230/0x480 [ 570.311408] do_sendfile+0x107b/0x1e40 [ 570.315285] __x64_sys_sendfile64+0x218/0x390 [ 570.319761] ? __ia32_sys_sendfile+0x160/0x160 [ 570.324325] do_syscall_64+0x15b/0x230 [ 570.328196] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 570.333363] RIP: 0033:0x455a99 17:50:22 executing program 7: r0 = socket$inet6(0xa, 0x40000000000001, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001340)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(arc4-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)='\n', 0x1) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) connect(r2, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x1, 0x2, 0x3, 0x0, {0xa, 0x4e23, 0x6, @dev={0xfe, 0x80, [], 0x1b}, 0x29}}}, 0x80) recvmmsg(r2, &(0x7f0000003ac0)=[{{&(0x7f00000030c0)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f0000003540)=[{&(0x7f0000003500)=""/30, 0x1e}], 0x1, &(0x7f00000035c0)=""/80, 0x50}}, {{&(0x7f0000003640)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000003a40)=[{&(0x7f0000003940)=""/206, 0xce}], 0x1}}], 0x2, 0x0, &(0x7f0000003c80)={0x0, 0x1c9c380}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x404000, 0x0) ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) 17:50:22 executing program 4: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000380)={0x0, 0x1, 0x100, 0x3f}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e20, @loopback=0x7f000001}}}, 0x84) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000340)={0xffffffffffffffff, 0x3, 0xffffffff00000000, 0x3, 0x9}) sendmsg$nl_xfrm(r2, &(0x7f000062bfc8)={&(0x7f0000315ff5)={0x10}, 0xc, &(0x7f0000bea000)={&(0x7f0000000180)=ANY=[@ANYBLOB="4001000010000100000000000000000000000000000000000000000000000000fe80000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x140}, 0x1}, 0x0) 17:50:22 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x0, 0x80}, 0xc) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x80000000) pipe(&(0x7f0000000000)) r1 = accept4(r0, &(0x7f0000000340)=@alg, &(0x7f0000000040)=0x80, 0x0) r2 = syz_open_dev$adsp(&(0x7f00000001c0)='/dev/adsp#\x00', 0x5, 0x40) ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f00000003c0)) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r3, &(0x7f0000000080)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) accept$inet6(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, @local}, &(0x7f0000000280)=0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000240)=@assoc_value={0x0, 0x2e11}, 0x8) r4 = socket$inet6(0xa, 0x1, 0x0) ioctl(r4, 0x4000008912, &(0x7f0000000040)="2957e1311f16f477671070") shutdown(r1, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x1, 0x1, 0x0, 0x1, 0x7}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000180)={r5, 0x2}, 0x8) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00000004c0)={@in6={{0xa, 0x4e20, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}, 0x7fff, 0x10000, 0x8, "25ddba60cc2218b3012f03a9b7273c1c6cdc0ab0de065f55905213ebae04a635555ad6a6010b81f19c3f4a6645b7a3af673c5da893b9385b972e0ec96f7ae8cc0e49f45b944221a960e1449d3129e465"}, 0xd8) write$binfmt_misc(r3, &(0x7f0000000240)=ANY=[@ANYBLOB], 0x34000) write$binfmt_misc(r1, &(0x7f0000000200)=ANY=[], 0x0) 17:50:22 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000240)="b7f2288ab1f6a4092f3eb8ed4ce77c933d66593ae164c990a0028e", 0xfffffe60) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x80, 0x0) ioctl$BLKBSZGET(r2, 0x80081270, &(0x7f0000000180)) socket$alg(0x26, 0x5, 0x0) write$binfmt_script(r1, &(0x7f0000000380)=ANY=[], 0x3a2f9212) recvmsg(r1, &(0x7f0000000040)={0x0, 0xffffff82, &(0x7f0000000680)=[{&(0x7f00000001c0)=""/81, 0x51}, {&(0x7f00000005c0)=""/175, 0xff98}], 0x2, &(0x7f0000000780)=""/4096, 0x1000}, 0x0) 17:50:22 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x48}, {0x2000000000006, 0x0, 0x0, 0x2}]}, 0x10) ioctl(r1, 0x79, &(0x7f0000000080)="fea43c8f0652f4d7df1a81133d7250735687c58f1ace1cae3bf2b3b8f27e72db406bcba9097bd8c89c43c6957157b449617e57da41d511029701a18e359f52568da158e78db53c381c94f7546789e6bd044055f4280845b198541bd795479bb77392cad453c87fd957125846f09ff9ddcf91cf3a7dbab099efee") [ 570.336536] RSP: 002b:00007feb159abc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 570.344223] RAX: ffffffffffffffda RBX: 00007feb159ac6d4 RCX: 0000000000455a99 [ 570.351479] RDX: 0000000020000340 RSI: 0000000000000016 RDI: 0000000000000014 [ 570.358737] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 570.365999] R10: 0000000000800009 R11: 0000000000000246 R12: 0000000000000017 [ 570.373260] R13: 00000000004c0b12 R14: 00000000004d0920 R15: 000000000000001c 17:50:22 executing program 6: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = accept(0xffffffffffffffff, &(0x7f0000000040)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000140)=0x80) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000180), &(0x7f00000001c0)=0xc) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") clone(0x0, &(0x7f0000000200)="6b0a47bc42788d35957d4f6ab0593f9039ff4a5717a230d496d7d959a7796effd4a39c018bc6", &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0xc0145401, &(0x7f0000000340)=""/4096) 17:50:22 executing program 2 (fault-call:4 fault-nth:29): r0 = socket$inet6(0xa, 0x5, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000140)="2957e1311f16f477671070") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') sendfile(r1, r2, &(0x7f0000000340)=0x74, 0x800009) [ 570.663301] FAULT_INJECTION: forcing a failure. [ 570.663301] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 570.675165] CPU: 1 PID: 6745 Comm: syz-executor2 Not tainted 4.17.0+ #9 [ 570.681918] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 570.691365] Call Trace: [ 570.693978] dump_stack+0x185/0x1d0 [ 570.697620] should_fail+0x87b/0xab0 [ 570.701349] __alloc_pages_nodemask+0x600/0x5cc0 [ 570.706128] ? kernel_poison_pages+0x40/0x360 [ 570.710654] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 570.716115] ? kernel_poison_pages+0x1a0/0x360 [ 570.720706] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 570.726165] ? get_page_from_freelist+0xac61/0xb740 [ 570.731187] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 570.736642] ? __save_stack_trace+0x90d/0xb00 [ 570.741172] kmsan_alloc_meta_for_pages+0x10c/0x3a0 [ 570.746195] ? __alloc_pages_nodemask+0xf7b/0x5cc0 [ 570.751153] ? alloc_pages_current+0x6b1/0x970 [ 570.755745] ? push_pipe+0x680/0xca0 [ 570.759472] ? splice_direct_to_actor+0x4cb/0x1040 [ 570.764408] ? do_sendfile+0x107b/0x1e40 [ 570.768494] ? __x64_sys_sendfile64+0x218/0x390 [ 570.773175] ? do_syscall_64+0x15b/0x230 [ 570.777244] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 570.782621] ? kmsan_set_origin_inline+0x6b/0x120 [ 570.787479] ? __msan_poison_alloca+0x15c/0x1d0 [ 570.792163] ? kmsan_set_origin_inline+0x6b/0x120 [ 570.797011] ? __msan_poison_alloca+0x15c/0x1d0 [ 570.801700] kmsan_alloc_page+0x82/0xe0 [ 570.805681] __alloc_pages_nodemask+0xf7b/0x5cc0 [ 570.810445] ? kmsan_internal_poison_shadow+0x14e/0x1b0 [ 570.815827] ? kmsan_internal_poison_shadow+0xb8/0x1b0 [ 570.821101] ? kmsan_kmalloc+0x94/0x100 [ 570.825059] ? __kmalloc_node+0xe44/0x1200 [ 570.829288] ? kvmalloc_node+0x197/0x2f0 [ 570.833332] ? iov_iter_get_pages_alloc+0x1745/0x1d90 [ 570.838504] ? default_file_splice_read+0x2c8/0x1160 [ 570.843586] ? splice_direct_to_actor+0x4cb/0x1040 [ 570.848493] ? do_splice_direct+0x335/0x540 [ 570.852794] ? do_sendfile+0x107b/0x1e40 [ 570.856846] ? __x64_sys_sendfile64+0x218/0x390 [ 570.861508] ? do_syscall_64+0x15b/0x230 [ 570.865554] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 570.870904] ? kmsan_set_origin_inline+0x6b/0x120 [ 570.875732] ? __msan_poison_alloca+0x15c/0x1d0 [ 570.880393] ? __should_failslab+0x278/0x2a0 [ 570.884877] ? should_fail+0x57/0xab0 [ 570.888677] alloc_pages_current+0x6b1/0x970 [ 570.893074] push_pipe+0x680/0xca0 [ 570.896598] iov_iter_get_pages_alloc+0x183e/0x1d90 [ 570.901605] default_file_splice_read+0x2c8/0x1160 [ 570.906532] ? security_file_permission+0x447/0x480 [ 570.911546] ? rw_verify_area+0x35e/0x580 [ 570.915684] ? __ia32_sys_tee+0x160/0x160 [ 570.919822] splice_direct_to_actor+0x4cb/0x1040 [ 570.924568] ? do_splice_direct+0x540/0x540 [ 570.928887] do_splice_direct+0x335/0x540 [ 570.933030] ? security_file_permission+0x230/0x480 [ 570.938043] do_sendfile+0x107b/0x1e40 [ 570.941939] __x64_sys_sendfile64+0x218/0x390 [ 570.946419] ? __ia32_sys_sendfile+0x160/0x160 [ 570.950984] do_syscall_64+0x15b/0x230 [ 570.954868] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 570.960042] RIP: 0033:0x455a99 17:50:23 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x81) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffff9c, 0x0, 0x0, 0x800, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000140)=0x10001, &(0x7f0000000180)=0x2) eventfd2(0x5b2, 0x800) ioctl$VHOST_SET_VRING_KICK(r2, 0x4008af20, &(0x7f00000000c0)={0x1, r2}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) r3 = socket$inet6(0xa, 0x1, 0x0) ioctl(r3, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 17:50:23 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000200)="6900e1311f16f477671070") r2 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f00000002c0)={@empty, 0x0}, &(0x7f0000000300)=0x14) r4 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x7fffffff, 0x80000) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=0x0, &(0x7f00000000c0)=0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000100)={r5, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x6, 0x800, 0x1000, 0xfffffffffffffa9c}, 0x98) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000040)={'vcan0\x00', r3}) bind$can_raw(r2, &(0x7f0000001640)={0x1d, r6}, 0x10) setsockopt(r2, 0x65, 0x1, &(0x7f0000000080), 0x1d0) dup3(r0, r2, 0x0) 17:50:23 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x80000000, 0x80200) getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000000040)={@mcast1, 0x0}, &(0x7f0000000080)=0x14) bind$packet(r2, &(0x7f00000000c0)={0x11, 0x1f, r3, 0x1, 0x8001, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000000180), 0x0, 0x0, &(0x7f00000001c0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "bfca7dbacc30f50259c72efd8bf8e62dd144e81d42c69d3d8556823c2688ae93c9f57f39443a56b7e72713f5fd8a6d56ed54c6e1bc4e3773ab554f3fc4087d"}, 0x80) 17:50:23 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001340)={r0, 0x0, 0xb1, 0x66, &(0x7f0000000140)="b25c322b700883f9c7fa97e4cb5e10e7f3111cbb75308b819f113dc7f5beb37415ce775d10ebc401b78e9bf445e2e8782fdf0695ccb39584481496bd08f2df21f60b08e5d33d4ea88eb04fe60c06603f9a32914f49e01791c92b8d34651d0806c802ae4de35758d19e988c85f474857ae37c59bbcba124a6cfd4454b43aa64ee5eff416075bf40ab8fd55608616b3f747246b59ee7b8968ca7b0e41c84a78c3ae98dcf90dd43f95e65923a1d2d5c9c462c", &(0x7f00000012c0)=""/102, 0xffff}, 0x28) r1 = syz_open_dev$sndseq(&(0x7f0000000480)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000006fa8)={{0x50f}, 0x1}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r2, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x4000000000016, &(0x7f0000000000)=0x80000000002, 0x4) recvmmsg(r2, &(0x7f00000072c0), 0x400000000000079, 0x0, 0x0) sendto$inet(r2, &(0x7f0000000100), 0x240, 0x0, &(0x7f0000000040)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) recvmmsg(r2, &(0x7f0000002300)=[{{&(0x7f0000001d00)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000200)=""/184, 0xb8}, {&(0x7f00000002c0)=""/4096, 0x1000}], 0x2}}], 0x29e, 0xea225aec34b1dd0e, 0x0) ioctl$KIOCSOUND(r0, 0x4b2f, 0x3) 17:50:23 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000000100)=ANY=[@ANYBLOB="aa0903aaaaaa93bb9d804123f405000000000000110cbe6ce55a661d7afeffffffffffffff00ff02000000000000000000000000000100004e22000890784a087335457686e2cfeb7aec2049d9fa6c227c204194d0035da70a4fc350c70248e4b5ef006ad797c368cee5c6b97c7eaae48a80d342be0c2a59dae5e14084a707bd3581cce6c2943ef3fdd15bedf95a3b0888f9741af79c90144a7df196bdf7d4c1a72b06fc428cdccfa681c77d3807b856fd"], &(0x7f0000000040)) 17:50:23 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = syz_open_procfs(0x0, &(0x7f0000000000)='statm\x00') r2 = socket$kcm(0x29, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000040)={0x0, 0xc66}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000140)={r3, 0xee, "dd6a9e2641bf4cb53843429ca5879d4c676e8a7b72edbe664e8fb02d2642fc589870509b288aa58cd47937f0738b1eb4495e0a105d001b326a222d94c1ab8bb7af05572a60408a36a990daad2ee83085c41a9fc5bdb5040f4b0a8f379619e6ca79678040e63833c9bbf4d44c18896a1ab740741537fdddbdebf03486aa8ba72b7eb2a7d5d453dbc16ba81d289f275bf9c7ea382e4e4045cdac458676dfac1c00f7406136521f2f5e40557d2e4de50c90255ebf8a65519fad9da44370bbf7810809b14d46aeb92480436a5dc46f0c500a6a96070ebd3ef63ab2484bebdfd3267bbaa673f5e5b2d12b22fc469ae727"}, &(0x7f00000000c0)=0xf6) sendfile(r2, r1, &(0x7f0000301ff8), 0xffffffff) [ 570.963216] RSP: 002b:00007feb159abc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 570.970916] RAX: ffffffffffffffda RBX: 00007feb159ac6d4 RCX: 0000000000455a99 [ 570.978170] RDX: 0000000020000340 RSI: 0000000000000016 RDI: 0000000000000014 [ 570.985420] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 570.992678] R10: 0000000000800009 R11: 0000000000000246 R12: 0000000000000017 [ 570.999929] R13: 00000000004c0b12 R14: 00000000004d0920 R15: 000000000000001d 17:50:23 executing program 1: socket$inet6_dccp(0xa, 0x6, 0x0) clock_adjtime(0x0, &(0x7f0000000340)) 17:50:23 executing program 6: unshare(0x24020400) r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x9, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f0000001180)={0x0, 0xfffffffffffffffd, 0x2a, 0xfffffffffffffffd, @buffer={0x0, 0x1000, &(0x7f0000000100)=""/4096}, &(0x7f0000000080)="94ffeeefcafdd907f4a98512d09a40e747706ec622964aec7dc458c24289135dde6fafb359c64ea86a5e", &(0x7f0000001100)=""/49, 0x4, 0x20, 0x2, &(0x7f0000001140)}) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000000)) socketpair(0x8, 0x7, 0x20, &(0x7f0000000040)) 17:50:23 executing program 7: r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x2000) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") r2 = socket$packet(0x11, 0x400000000000004, 0x300) r3 = dup2(r2, r0) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000000)={'veth1_to_bridge\x00', 0x200}) 17:50:23 executing program 1: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000080)={0xaa}) fcntl$setstatus(r1, 0x4, 0x2003) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x30) ioctl$sock_netdev_private(r0, 0x89ff, &(0x7f00000000c0)="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") dup2(r1, r0) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000604ffc)) dup2(r0, r2) 17:50:23 executing program 6: r0 = socket$inet6(0xa, 0x801, 0xf3) sendto$inet6(r0, &(0x7f0000000000)="6c8b2d9bb5da58e7dce78895416e68ebe51a48c0fa5c9a8e1d0729822ec1d0e984b3fe08e3cd4a7d2cbe59b28672e31a8c4215ffffffffffffffff018cea8f55a09e18400000000700000000000000", 0x4f, 0x0, &(0x7f0000000900)={0xa, 0x3, 0x7ff, @dev={0xfe, 0x80, [], 0x11}}, 0x1c) 17:50:23 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f0000000400)='/dev/snd/pcmC#D#c\x00', 0x3, 0x2) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000440)=[@in6={0xa, 0x4e22, 0x200, @loopback={0x0, 0x1}, 0x1}, @in6={0xa, 0x4e21, 0x1f, @remote={0xfe, 0x80, [], 0xbb}, 0x42a4}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0x80000000, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x1f773344}, @in6={0xa, 0x4e20, 0x9, @dev={0xfe, 0x80, [], 0x1d}, 0x40}, @in={0x2, 0x4e22, @rand_addr=0x4}, @in6={0xa, 0x4e20, 0x100000000, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffff}, @in={0x2, 0x4e20, @multicast2=0xe0000002}], 0xcc) r1 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r1, &(0x7f000000d000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x10040000000000b}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000000040)=@dstopts, 0x8) syz_emit_ethernet(0x6e, &(0x7f00000000c0)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x2, 0x0, 0x0, 0x0, [], {0x0, 0x6, 'p+l', 0x0, 0x6, 0x0, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80}, [], "33cc6533eb08a2e9"}}}}}}}, 0x0) 17:50:23 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) mkdir(&(0x7f0000001340)='./file0\x00', 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4080008912, &(0x7f0000000040)="295ee1311f16f477671070") r3 = openat$cgroup_procs(r1, &(0x7f0000000200)='cgroup.procs\x00', 0x2, 0x0) dup3(r0, r3, 0x0) rmdir(&(0x7f00000000c0)='./file0\x00') 17:50:23 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) write$binfmt_elf32(r0, &(0x7f0000000140)={{0x7f, 0x45, 0x4c, 0x46, 0x7, 0x1ff, 0x9e, 0x3, 0x869, 0x3, 0x7, 0x9, 0x3c6, 0x38, 0x2a8, 0x9, 0x8000, 0x20, 0x1, 0xffffffff, 0xd2b, 0xffffffffffff7fff}, [{0x3, 0x1, 0x2, 0x9, 0x200, 0x75b2, 0x7fffffff, 0xfffffffffffffff7}, {0x7, 0x10001, 0xffff, 0x2, 0x1, 0xfffffffeffffffff, 0x2, 0x3}], "6f9f0c119097737a5798b1a4e43309570587289353597a7b53fb507fac8e6041c2cd447a57737839846762cfd2457ecaf1375240650d7d97335b2da1a3094a465330edc17d30fb07ee336d6ef9e5f9a18d27625e294331ec3f6f7d0dc4cdfff11f79cdba9ad091f8b52e00cfad92bfd0ddef9f85ac9caa622acab64ea01ffe08f2063e9d8046d87cfd4e630561f62c9d933ef36dd27250614aabc3f0ec9b9daa5f7fc7453ee1ac705fcc13f517b0c3d075c198d8f994de223d1196a97f9bf9907d2b3b1769bec584def459eeb311b8c83341ae6f4266", [[], [], [], [], [], []]}, 0x74e) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d07000000761070") ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xfffffffffffffffc, 0x0) r3 = gettid() syz_open_dev$evdev(&(0x7f0000012fee)='/dev/input/event#\x00', 0x0, 0x0) tkill(r3, 0x7) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0x2a, "92fff3b6e7f4e4bead68302411bead805d6f20af83613ea8720898457c000b0f018f14b69afffec69328"}, &(0x7f00000000c0)=0x32) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0xffffffffffffff80, 0x0, 0x39e, 0xb698, r4}, 0x10) 17:50:23 executing program 5: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fchmod(r0, 0x6) 17:50:23 executing program 2 (fault-call:4 fault-nth:30): r0 = socket$inet6(0xa, 0x5, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000140)="2957e1311f16f477671070") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') sendfile(r1, r2, &(0x7f0000000340)=0x74, 0x800009) 17:50:23 executing program 3: unshare(0x40600) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40000, 0x100) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x0, 0x0) 17:50:23 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d}, 0x10, &(0x7f0000002ff0)={&(0x7f0000004fb8)={0x5, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "b100"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f00005e4000)={&(0x7f0000000040)={0x1d}, 0x10, &(0x7f0000728000)={&(0x7f00000aef80)={0x5, 0x900, 0x0, {}, {}, {0x0, 0x0, 0x80000001}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "260503dd3e3c0a6afe3f7b377378f2e013e66ff1bf538a0f1abc5b8beb605be3d9448c99787c873249ed9c34e040a29606427925d8dd9065c240a288783179ce"}}, 0xffffff58}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000140)={&(0x7f00000000c0)={0x6, 0x0, 0x0, {0x0, 0x7530}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "d300692ddfae1e24"}}, 0x48}, 0x1}, 0x0) 17:50:23 executing program 3: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) fadvise64(r0, 0x0, 0x800, 0x4) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f00000000c0), 0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000040)=@assoc_value, &(0x7f0000000080)=0x8) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x100, 0x0) getsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000000140)=0xffffffffffff0001, &(0x7f0000000180)=0x1) close(r1) 17:50:23 executing program 7: shmget$private(0x0, 0x2000, 0x20, &(0x7f0000ffc000/0x2000)=nil) shmget(0x3, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil) shmget(0x2, 0x2000, 0x1404, &(0x7f0000ffd000/0x2000)=nil) shmget(0x0, 0x2000, 0x1000, &(0x7f0000ffd000/0x2000)=nil) shmget(0x2, 0x1000, 0x54000200, &(0x7f0000ffe000/0x1000)=nil) r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) shmctl$SHM_UNLOCK(r0, 0xc) 17:50:23 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet(0x10, 0x3, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x228800, 0x0) ioctl$SG_GET_LOW_DMA(r2, 0x227a, &(0x7f00000000c0)) sendmsg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000001d0007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) 17:50:23 executing program 6: r0 = inotify_init1(0xffffffffffffffff) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000240)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) open_by_handle_at(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="46000000090000005e1f049d287f9e0154a83a06d04f781f90ac482008f370697e7d01d68c5f1cef08aa6a5b0975185971d47a39705c939cb8b6619454969a5e89aff8a21421"], 0x100) tkill(r1, 0x1d) ptrace$pokeuser(0x6, r1, 0x359, 0x200003) [ 571.783711] FAULT_INJECTION: forcing a failure. [ 571.783711] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 571.795796] CPU: 0 PID: 6822 Comm: syz-executor2 Not tainted 4.17.0+ #9 [ 571.802583] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 571.812046] Call Trace: [ 571.814696] dump_stack+0x185/0x1d0 [ 571.818377] should_fail+0x87b/0xab0 [ 571.822145] __alloc_pages_nodemask+0x600/0x5cc0 [ 571.826956] ? kmsan_internal_poison_shadow+0x14e/0x1b0 [ 571.832396] ? kmsan_internal_poison_shadow+0xb8/0x1b0 [ 571.837755] ? kmsan_kmalloc+0x94/0x100 [ 571.841797] ? __kmalloc_node+0xe44/0x1200 [ 571.846075] ? kvmalloc_node+0x197/0x2f0 [ 571.850287] ? iov_iter_get_pages_alloc+0x1745/0x1d90 [ 571.855550] ? default_file_splice_read+0x2c8/0x1160 [ 571.860710] ? splice_direct_to_actor+0x4cb/0x1040 [ 571.865701] ? do_splice_direct+0x335/0x540 [ 571.870083] ? do_sendfile+0x107b/0x1e40 [ 571.874204] ? __x64_sys_sendfile64+0x218/0x390 [ 571.878935] ? do_syscall_64+0x15b/0x230 [ 571.883089] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 571.888519] ? kmsan_set_origin_inline+0x6b/0x120 [ 571.894500] ? __msan_poison_alloca+0x15c/0x1d0 [ 571.899235] ? __should_failslab+0x278/0x2a0 [ 571.903722] ? should_fail+0x57/0xab0 [ 571.907600] alloc_pages_current+0x6b1/0x970 [ 571.912088] push_pipe+0x680/0xca0 [ 571.915693] iov_iter_get_pages_alloc+0x183e/0x1d90 [ 571.920861] default_file_splice_read+0x2c8/0x1160 [ 571.925885] ? security_file_permission+0x447/0x480 [ 571.931011] ? rw_verify_area+0x35e/0x580 [ 571.935235] ? __ia32_sys_tee+0x160/0x160 [ 571.939451] splice_direct_to_actor+0x4cb/0x1040 [ 571.944249] ? do_splice_direct+0x540/0x540 [ 571.948657] do_splice_direct+0x335/0x540 [ 571.952884] ? security_file_permission+0x230/0x480 [ 571.957996] do_sendfile+0x107b/0x1e40 [ 571.961992] __x64_sys_sendfile64+0x218/0x390 [ 571.966572] ? __ia32_sys_sendfile+0x160/0x160 [ 571.971220] do_syscall_64+0x15b/0x230 [ 571.975175] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 571.980400] RIP: 0033:0x455a99 17:50:23 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0x1, 0x4) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) mremap(&(0x7f000008b000/0x3000)=nil, 0xfffffffffffffd1a, 0x4000, 0x0, &(0x7f00000da000/0x4000)=nil) 17:50:23 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='clear_refs\x00') mmap(&(0x7f000061f000/0x1000)=nil, 0x1000, 0x8, 0x5c831, 0xffffffffffffffff, 0xfffffffffffffffd) write$binfmt_script(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="ff0300000ab3da44b3d46502cfe604b58a1c9e92ef8f2435541e355bb54566625fa935798bc1e9ee55ece190a75910c846b9cec08792a8ff7ac19e985d3c9debdeb7589567236b7860b55f614dcf37e4d78bae7dad6e6cb9dfaec6be1848fec01998c0bed44e1ca5f5cfc2e3e2c325a096f70bd40a1dce982f6bd8d30347d5cd19758b77a1ee75040b7528dcd879c12a390b46"], 0x5) 17:50:23 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) write(r0, &(0x7f00000000c0)="a39bb8c6f5d45ab88f26dfc30699ead516ae060000000fa4ee27b48ae199d66d6673d72cc0775622209ee1452fc293e679e5d93cec01de6e8f12c86c8e2fd1d349b038895db3651a432f94d874fcba301059d7faa2a5d60800484236cf8e36f4949347832b77dc27becd12b004099555a361693bea", 0x75) [ 571.983611] RSP: 002b:00007feb159abc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 571.991361] RAX: ffffffffffffffda RBX: 00007feb159ac6d4 RCX: 0000000000455a99 [ 571.998663] RDX: 0000000020000340 RSI: 0000000000000016 RDI: 0000000000000014 [ 572.005964] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 572.013258] R10: 0000000000800009 R11: 0000000000000246 R12: 0000000000000017 [ 572.020542] R13: 00000000004c0b12 R14: 00000000004d0920 R15: 000000000000001e [ 572.043494] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. 17:50:24 executing program 1: socket$kcm(0x2, 0x400005, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f00000001c0)=0xffffffffffffffcd) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20000000081, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffff9c, 0x0, 0x1, 0x40, &(0x7f0000000080)=[0x0], 0x1}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r1, &(0x7f0000000200)="0b5889a27c0743c7682085f9db3d3f534aa8bdc4eb5e0773244f564ec7dcab282cf3b265721422c09f0bba4eb17a9383c25a5ca06eba454e8740f22991e16026d2535a7d13ea657263a61e0506a6a655f853ae34858c856740da014b3342010384c9df0f51ea2ac8fe2929f1904ecbc3baf1ea29d81d1829c6735cf2902409d2a8e674e2aa796abe14dd325c09d766ee5137bd905c509b170688ed6d0eb52720bc04c2ac3105fcf3eff2df2dbde729aa1a12f0121e0466a8f3f8cb42fcfd7f3d0d3d7c058849eae341f74f29d0d443e9aea1f5194dbe581cbc92bf27fbe539ec140596d8219f6a070cf3537193582d39e89f94c870bce493a9", &(0x7f0000000300)=""/229}, 0x18) ioctl$TIOCSTI(r1, 0x5412, 0x400) setsockopt$sock_attach_bpf(r0, 0x84, 0x72, &(0x7f0000000140)=r1, 0x4) 17:50:24 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, 0x0, 0x0, 0x200000, 0xeb}}, &(0x7f0000000140)=0xfffffffffffffe6f) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={r2, @in={{0x2, 0x4e23, @rand_addr=0x9}}}, &(0x7f0000000000)=0x84) setsockopt$inet_buf(r1, 0x0, 0x60, &(0x7f00000000c0), 0x0) 17:50:24 executing program 7: unshare(0x8000000) semget(0x1, 0x3, 0x200) r0 = semget(0x3, 0x1, 0x200) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000080)=0x4, &(0x7f00000000c0)=0x4) semget(0xffffffffffffffff, 0x3, 0x0) unshare(0x28020400) semctl$GETNCNT(r0, 0x7, 0xe, &(0x7f0000000000)=""/77) 17:50:24 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f000051c000)=[{&(0x7f00000001c0)="480000001400190d09004beafd0d8c560a84070080ffe00600000000000000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed1e00000000000400", 0x48}], 0x1) r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffff17f, 0x400800) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f00000000c0)={0x2, 0x1, 0x0, 0x7fffffff, 0x176dd09a, 0xc7}) chdir(&(0x7f0000000040)='./file0\x00') openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x101000, 0x0) 17:50:24 executing program 5: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x0, 0x0) unshare(0x24020400) ioctl$BLKRAGET(r0, 0x1263, &(0x7f0000000040)) ioctl$BLKRAGET(r0, 0x8000552c, &(0x7f0000000000)) 17:50:24 executing program 2 (fault-call:4 fault-nth:31): r0 = socket$inet6(0xa, 0x5, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000140)="2957e1311f16f477671070") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') sendfile(r1, r2, &(0x7f0000000340)=0x74, 0x800009) 17:50:24 executing program 4: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000d26000), &(0x7f0000d25fc0), &(0x7f0000d25fc0), &(0x7f0000ab6ff0), &(0x7f0000000240)={&(0x7f0000288000), 0xffffffffffffffc9}) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x10200, 0x0) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000000040)=""/217) [ 572.356335] FAULT_INJECTION: forcing a failure. [ 572.356335] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 572.368210] CPU: 0 PID: 6852 Comm: syz-executor2 Not tainted 4.17.0+ #9 [ 572.374962] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 572.384320] Call Trace: [ 572.386922] dump_stack+0x185/0x1d0 [ 572.390565] should_fail+0x87b/0xab0 [ 572.394298] __alloc_pages_nodemask+0x600/0x5cc0 [ 572.399076] ? kernel_poison_pages+0x40/0x360 [ 572.403581] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 572.408950] ? kernel_poison_pages+0x1a0/0x360 [ 572.413548] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 572.419011] ? get_page_from_freelist+0xac61/0xb740 [ 572.424042] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 572.429499] ? __save_stack_trace+0x90d/0xb00 [ 572.434056] kmsan_alloc_meta_for_pages+0x8d/0x3a0 [ 572.434076] ? __alloc_pages_nodemask+0xf7b/0x5cc0 [ 572.434088] ? alloc_pages_current+0x6b1/0x970 [ 572.434102] ? push_pipe+0x680/0xca0 [ 572.434118] ? splice_direct_to_actor+0x4cb/0x1040 [ 572.434132] ? do_sendfile+0x107b/0x1e40 [ 572.434163] ? __x64_sys_sendfile64+0x218/0x390 [ 572.465941] ? do_syscall_64+0x15b/0x230 [ 572.470035] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 572.475417] ? kmsan_set_origin_inline+0x6b/0x120 [ 572.480265] ? __msan_poison_alloca+0x15c/0x1d0 [ 572.484949] kmsan_alloc_page+0x82/0xe0 [ 572.488939] __alloc_pages_nodemask+0xf7b/0x5cc0 [ 572.493705] ? kmsan_internal_poison_shadow+0x14e/0x1b0 [ 572.499074] ? kmsan_internal_poison_shadow+0xb8/0x1b0 17:50:24 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x105082) r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x8000400000000c9, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, 0xffffffffffffffff) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, 0xffffffffffffffff) [ 572.504356] ? kmsan_kmalloc+0x94/0x100 [ 572.508332] ? __kmalloc_node+0xe44/0x1200 [ 572.512566] ? kvmalloc_node+0x197/0x2f0 [ 572.516628] ? iov_iter_get_pages_alloc+0x1745/0x1d90 [ 572.521819] ? default_file_splice_read+0x2c8/0x1160 [ 572.526926] ? splice_direct_to_actor+0x4cb/0x1040 [ 572.531861] ? do_splice_direct+0x335/0x540 [ 572.536190] ? do_sendfile+0x107b/0x1e40 [ 572.540257] ? __x64_sys_sendfile64+0x218/0x390 [ 572.544962] ? do_syscall_64+0x15b/0x230 [ 572.549042] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 572.554416] ? kmsan_set_origin_inline+0x6b/0x120 [ 572.559261] ? __msan_poison_alloca+0x15c/0x1d0 [ 572.563936] ? __should_failslab+0x278/0x2a0 [ 572.568360] ? should_fail+0x57/0xab0 [ 572.572179] alloc_pages_current+0x6b1/0x970 [ 572.576597] push_pipe+0x680/0xca0 [ 572.580150] iov_iter_get_pages_alloc+0x183e/0x1d90 [ 572.585180] default_file_splice_read+0x2c8/0x1160 [ 572.590129] ? security_file_permission+0x447/0x480 [ 572.595158] ? rw_verify_area+0x35e/0x580 [ 572.599315] ? __ia32_sys_tee+0x160/0x160 [ 572.603470] splice_direct_to_actor+0x4cb/0x1040 [ 572.608252] ? do_splice_direct+0x540/0x540 [ 572.612599] do_splice_direct+0x335/0x540 [ 572.616762] ? security_file_permission+0x230/0x480 [ 572.621786] do_sendfile+0x107b/0x1e40 [ 572.625691] __x64_sys_sendfile64+0x218/0x390 [ 572.630193] ? __ia32_sys_sendfile+0x160/0x160 [ 572.634801] do_syscall_64+0x15b/0x230 [ 572.638700] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 572.643889] RIP: 0033:0x455a99 [ 572.647077] RSP: 002b:00007feb159abc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 572.654787] RAX: ffffffffffffffda RBX: 00007feb159ac6d4 RCX: 0000000000455a99 [ 572.662066] RDX: 0000000020000340 RSI: 0000000000000016 RDI: 0000000000000014 [ 572.669337] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 572.676615] R10: 0000000000800009 R11: 0000000000000246 R12: 0000000000000017 [ 572.683878] R13: 00000000004c0b12 R14: 00000000004d0920 R15: 000000000000001f [ 572.692075] sctp: [Deprecated]: syz-executor3 (pid 6868) Use of struct sctp_assoc_value in delayed_ack socket option. [ 572.692075] Use struct sctp_sack_info instead [ 572.760588] sctp: [Deprecated]: syz-executor3 (pid 6866) Use of struct sctp_assoc_value in delayed_ack socket option. [ 572.760588] Use struct sctp_sack_info instead 17:50:24 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="cc0000001b00090100000000b4020000ffffffff000000000000000000007f00000100000000000000000000000000000000000bc72faf000000000000007c1212aa86753381019f6fcac7bac171a639725a8919722c19b9b5bf606036cfbd6bdec229505d0f15684d25e18da3235655eea0f2fd4cf60aa0c5b8aa353330de960300000013114d9690fd22de366015e73cbd30b7a5515f5270a2cc15340b73ae6163d27888ad83acd1cb168a531d9c5b8ea6b8afe6af4ba34ca4045a06be7e4a84cb5bd7281bfadf", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000058fe34bc000000000000000000000000000000000c0008000800080000000000"], 0xcc}, 0x1}, 0x0) [ 572.989571] netlink: 12 bytes leftover after parsing attributes in process `syz-executor6'. 17:50:25 executing program 3: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f0000000000)={0x0, 0xffffffffffffffff}) unshare(0x40040000) r1 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0xc000, 0x0) accept$alg(r1, 0x0, 0x0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000380), &(0x7f00000003c0)=0x8) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x68, r3, 0x10c, 0x70bd26, 0x25dfdbfd, {0x1}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x33}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}]}, 0x68}, 0x1, 0x0, 0x0, 0x40044}, 0x1) sendmsg$IPVS_CMD_SET_INFO(r2, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x54, r3, 0x200, 0x70bd26, 0x25dfdbff, {0xe}, [@IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x9e9}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sh\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@local={0xfe, 0x80, [], 0xaa}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8001}]}, 0x54}, 0x1, 0x0, 0x0, 0x6d36ece40820632d}, 0x8000) 17:50:25 executing program 2 (fault-call:4 fault-nth:32): r0 = socket$inet6(0xa, 0x5, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000140)="2957e1311f16f477671070") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') sendfile(r1, r2, &(0x7f0000000340)=0x74, 0x800009) 17:50:25 executing program 6: select(0x40, &(0x7f0000000040)={0x2, 0x6, 0x5, 0x4, 0x4, 0x0, 0x9}, &(0x7f0000000080)={0x6, 0x4, 0x6, 0xb21, 0x4, 0x5cc, 0x8, 0x6}, &(0x7f00000000c0)={0x9, 0x66, 0x2, 0x7ff, 0x0, 0x80000001, 0x0, 0x389}, &(0x7f0000000100)={0x0, 0x7530}) ioctl$TIOCSCTTY(0xffffffffffffffff, 0x540e, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f0000000000)={'tunl0\x00'}) [ 573.301616] FAULT_INJECTION: forcing a failure. [ 573.301616] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 573.313473] CPU: 0 PID: 6880 Comm: syz-executor2 Not tainted 4.17.0+ #9 [ 573.320215] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 573.329553] Call Trace: [ 573.332137] dump_stack+0x185/0x1d0 [ 573.335760] should_fail+0x87b/0xab0 [ 573.339474] __alloc_pages_nodemask+0x600/0x5cc0 [ 573.344224] ? kernel_poison_pages+0x40/0x360 [ 573.348731] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 573.354085] ? kernel_poison_pages+0x1a0/0x360 [ 573.358660] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 573.364111] ? get_page_from_freelist+0xac61/0xb740 [ 573.369122] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 573.374573] ? __save_stack_trace+0x90d/0xb00 [ 573.379084] kmsan_alloc_meta_for_pages+0x10c/0x3a0 [ 573.384095] ? __alloc_pages_nodemask+0xf7b/0x5cc0 [ 573.389027] ? alloc_pages_current+0x6b1/0x970 [ 573.393601] ? push_pipe+0x680/0xca0 [ 573.397321] ? splice_direct_to_actor+0x4cb/0x1040 [ 573.402243] ? do_sendfile+0x107b/0x1e40 [ 573.406470] ? __x64_sys_sendfile64+0x218/0x390 [ 573.411129] ? do_syscall_64+0x15b/0x230 [ 573.415273] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 573.420629] ? kernel_text_address+0x34d/0x3a0 [ 573.425220] ? kmsan_set_origin_inline+0x6b/0x120 [ 573.430056] ? __msan_poison_alloca+0x15c/0x1d0 [ 573.434724] kmsan_alloc_page+0x82/0xe0 [ 573.438695] __alloc_pages_nodemask+0xf7b/0x5cc0 [ 573.443446] ? kmsan_internal_poison_shadow+0x14e/0x1b0 [ 573.448807] ? kmsan_internal_poison_shadow+0xb8/0x1b0 [ 573.454074] ? kmsan_kmalloc+0x94/0x100 [ 573.458039] ? __kmalloc_node+0xe44/0x1200 [ 573.462267] ? kvmalloc_node+0x197/0x2f0 [ 573.466319] ? iov_iter_get_pages_alloc+0x1745/0x1d90 [ 573.471519] ? default_file_splice_read+0x2c8/0x1160 [ 573.476618] ? splice_direct_to_actor+0x4cb/0x1040 [ 573.481542] ? do_splice_direct+0x335/0x540 [ 573.485858] ? do_sendfile+0x107b/0x1e40 [ 573.489911] ? __x64_sys_sendfile64+0x218/0x390 [ 573.494582] ? do_syscall_64+0x15b/0x230 [ 573.498639] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 573.504003] ? kmsan_set_origin_inline+0x6b/0x120 [ 573.508850] ? __msan_poison_alloca+0x15c/0x1d0 [ 573.513510] ? __should_failslab+0x278/0x2a0 [ 573.517915] ? should_fail+0x57/0xab0 [ 573.521718] alloc_pages_current+0x6b1/0x970 [ 573.526119] push_pipe+0x680/0xca0 [ 573.529661] iov_iter_get_pages_alloc+0x183e/0x1d90 [ 573.534678] default_file_splice_read+0x2c8/0x1160 [ 573.539612] ? security_file_permission+0x447/0x480 [ 573.544624] ? rw_verify_area+0x35e/0x580 [ 573.548764] ? __ia32_sys_tee+0x160/0x160 [ 573.552904] splice_direct_to_actor+0x4cb/0x1040 [ 573.557651] ? do_splice_direct+0x540/0x540 [ 573.561981] do_splice_direct+0x335/0x540 [ 573.566126] ? security_file_permission+0x230/0x480 [ 573.571139] do_sendfile+0x107b/0x1e40 [ 573.575033] __x64_sys_sendfile64+0x218/0x390 [ 573.579527] ? __ia32_sys_sendfile+0x160/0x160 [ 573.584102] do_syscall_64+0x15b/0x230 [ 573.587990] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 573.593167] RIP: 0033:0x455a99 [ 573.596348] RSP: 002b:00007feb159abc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 573.604046] RAX: ffffffffffffffda RBX: 00007feb159ac6d4 RCX: 0000000000455a99 [ 573.611305] RDX: 0000000020000340 RSI: 0000000000000016 RDI: 0000000000000014 [ 573.618564] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 573.625847] R10: 0000000000800009 R11: 0000000000000246 R12: 0000000000000017 [ 573.633105] R13: 00000000004c0b12 R14: 00000000004d0920 R15: 0000000000000020 17:50:25 executing program 6: r0 = syz_open_dev$adsp(&(0x7f0000000ec0)='/dev/adsp#\x00', 0x8, 0x8000000000000200) ioctl$KDSETLED(r0, 0x4b32, 0x8) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000f00)=[@in6={0xa, 0x4e20, 0xb72, @local={0xfe, 0x80, [], 0xaa}, 0x7}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @multicast1=0xe0000001}], 0x3c) listen(r1, 0x80000001) syz_emit_ethernet(0xe81, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [{[{0x9100}], {0x8100}}], {@ipv6={0x86dd, {0x0, 0x6, "ebfbcb", 0xe43, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, {[], @udp={0x0, 0x0, 0xe43, 0x0, [], "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"}}}}}}, 0x0) ioctl$TIOCNXCL(r0, 0x540d) 17:50:25 executing program 0: r0 = inotify_init1(0x800) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000001c0)={0x0, 0x0}) ptrace$setregset(0x4205, r1, 0x1, &(0x7f00000000c0)={&(0x7f0000000200)="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", 0xfc}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) r3 = socket$netlink(0x10, 0x3, 0x2) ioctl$sock_SIOCSPGRP(r3, 0x8902, &(0x7f0000000080)=r2) ptrace(0x4207, r1) ptrace$setregset(0x4205, r1, 0x0, &(0x7f0000000000)={&(0x7f0000000100)="da25ff7c86ec346c3dbc7156b21da8b7e239e24ba0c40ba781cb1c10160c218c444eb23b7301b7bfd4b6c48a8998ceb59182f8c738113fc00900000000000000457d6bb40842", 0x46}) 17:50:25 executing program 2 (fault-call:4 fault-nth:33): r0 = socket$inet6(0xa, 0x5, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000140)="2957e1311f16f477671070") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') sendfile(r1, r2, &(0x7f0000000340)=0x74, 0x800009) [ 573.892804] FAULT_INJECTION: forcing a failure. [ 573.892804] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 573.905212] CPU: 0 PID: 6898 Comm: syz-executor2 Not tainted 4.17.0+ #9 [ 573.911982] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 573.921344] Call Trace: [ 573.923974] dump_stack+0x185/0x1d0 [ 573.927656] should_fail+0x87b/0xab0 [ 573.931409] __alloc_pages_nodemask+0x600/0x5cc0 [ 573.936191] ? kmsan_internal_poison_shadow+0x14e/0x1b0 [ 573.941592] ? kmsan_internal_poison_shadow+0xb8/0x1b0 [ 573.946909] ? kmsan_kmalloc+0x94/0x100 [ 573.951022] ? __kmalloc_node+0xe44/0x1200 [ 573.955282] ? kvmalloc_node+0x197/0x2f0 [ 573.959383] ? iov_iter_get_pages_alloc+0x1745/0x1d90 [ 573.964619] ? default_file_splice_read+0x2c8/0x1160 [ 573.969744] ? splice_direct_to_actor+0x4cb/0x1040 [ 573.974692] ? do_splice_direct+0x335/0x540 [ 573.979034] ? do_sendfile+0x107b/0x1e40 [ 573.983115] ? __x64_sys_sendfile64+0x218/0x390 [ 573.987800] ? do_syscall_64+0x15b/0x230 [ 573.991919] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 573.997306] ? kmsan_set_origin_inline+0x6b/0x120 [ 574.002184] ? __msan_poison_alloca+0x15c/0x1d0 [ 574.006883] ? __should_failslab+0x278/0x2a0 [ 574.011317] ? should_fail+0x57/0xab0 [ 574.015166] alloc_pages_current+0x6b1/0x970 [ 574.019604] push_pipe+0x680/0xca0 [ 574.023183] iov_iter_get_pages_alloc+0x183e/0x1d90 [ 574.028239] default_file_splice_read+0x2c8/0x1160 [ 574.033238] ? security_file_permission+0x447/0x480 [ 574.038303] ? rw_verify_area+0x35e/0x580 [ 574.042499] ? __ia32_sys_tee+0x160/0x160 [ 574.046690] splice_direct_to_actor+0x4cb/0x1040 [ 574.051483] ? do_splice_direct+0x540/0x540 [ 574.055893] do_splice_direct+0x335/0x540 [ 574.060087] ? security_file_permission+0x230/0x480 [ 574.065159] do_sendfile+0x107b/0x1e40 [ 574.069116] __x64_sys_sendfile64+0x218/0x390 [ 574.073647] ? __ia32_sys_sendfile+0x160/0x160 [ 574.078245] do_syscall_64+0x15b/0x230 [ 574.082164] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 574.087380] RIP: 0033:0x455a99 [ 574.090579] RSP: 002b:00007feb159abc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 574.098312] RAX: ffffffffffffffda RBX: 00007feb159ac6d4 RCX: 0000000000455a99 [ 574.105604] RDX: 0000000020000340 RSI: 0000000000000016 RDI: 0000000000000014 [ 574.112899] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 574.120187] R10: 0000000000800009 R11: 0000000000000246 R12: 0000000000000017 [ 574.127470] R13: 00000000004c0b12 R14: 00000000004d0920 R15: 0000000000000021 17:50:26 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="45965a5c4f0ff700000030e12924ad09fa6f000000000000000000"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000300)=""/206}, 0x48) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000400)={0xffffffffffffffff, 0x3, 0x1, 0xfdc, &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000440)={0x0, 0x0, 0x3, 0xffffffff, 0x20, r0, 0x9}, 0x2c) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000480)={0x0, 0x81}, &(0x7f00000004c0)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000500)={r1, 0x3f, 0x1, 0x9}, &(0x7f0000000540)=0x10) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000280)=ANY=[@ANYBLOB="190000000000000000000000020200006a0a00fffdfff600615f18"], &(0x7f0000000080)='syzkalleP\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) socket$inet6_sctp(0xa, 0x1, 0x84) [ 692.757025] INFO: rcu_sched self-detected stall on CPU [ 692.762419] 1-....: (119999 ticks this GP) idle=492/1/4611686018427387906 softirq=249126/249126 fqs=29807 [ 692.772281] (t=120000 jiffies g=140657 c=140656 q=1362) [ 692.777825] NMI backtrace for cpu 1 [ 692.781446] CPU: 1 PID: 6873 Comm: syz-executor4 Not tainted 4.17.0+ #9 [ 692.788183] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 692.797530] Call Trace: [ 692.800104] [ 692.802258] dump_stack+0x185/0x1d0 [ 692.805884] nmi_trigger_cpumask_backtrace+0x262/0x4c0 [ 692.811166] ? arch_trigger_cpumask_backtrace+0x40/0x40 [ 692.816525] arch_trigger_cpumask_backtrace+0x2c/0x40 [ 692.821707] rcu_dump_cpu_stacks+0x307/0x4b0 [ 692.826145] rcu_check_callbacks+0x11c5/0x2ae0 [ 692.830736] ? __msan_poison_alloca+0x15c/0x1d0 [ 692.835413] update_process_times+0x132/0x1a0 [ 692.839915] tick_sched_timer+0x3ba/0x520 [ 692.844078] __hrtimer_run_queues+0xc54/0x1630 [ 692.848673] ? tick_setup_sched_timer+0x5e0/0x5e0 [ 692.853536] hrtimer_interrupt+0x451/0x13c0 [ 692.857864] ? __msan_poison_alloca+0x15c/0x1d0 [ 692.862536] ? trace_local_timer_entry+0x2f/0x1d0 [ 692.867381] ? hrtimer_init+0x5c0/0x5c0 [ 692.871351] local_apic_timer_interrupt+0x6b/0x250 [ 692.876279] smp_apic_timer_interrupt+0x5a/0x90 [ 692.880947] apic_timer_interrupt+0xf/0x20 [ 692.885169] [ 692.887404] RIP: 0010:msan_get_shadow_origin_ptr+0x25/0x230 [ 692.893111] RSP: 0018:ffff88012b56f820 EFLAGS: 00000246 ORIG_RAX: ffffffffffffff13 [ 692.900814] RAX: ffffffff8b58b000 RBX: ffff88008893c3d0 RCX: ffff880000000000 [ 692.908075] RDX: 0000000000000000 RSI: 0000000000000008 RDI: ffff88008893c3d0 [ 692.915333] RBP: ffff88012b56f850 R08: 0000000001080020 R09: 0000000000000002 [ 692.922602] R10: 0000000000000000 R11: ffffffff861c6920 R12: ffff8800867288d8 [ 692.929874] R13: 0000000000700000 R14: ffffffff8b589000 R15: ffff88008893c3d0 [ 692.937151] ? lo_release+0x2b0/0x2b0 [ 692.940950] __msan_metadata_ptr_for_load_8+0x10/0x20 [ 692.946140] lo_ioctl+0x1074/0x4450 [ 692.949772] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 692.955232] ? tracing_generic_entry_update+0x230/0x2b0 [ 692.960606] ? __msan_metadata_ptr_for_store_2+0x13/0x20 [ 692.966062] ? perf_trace_buf_update+0xe3/0x130 [ 692.970744] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 692.976202] ? perf_tp_event+0xcee/0xd50 [ 692.980289] blkdev_ioctl+0x2290/0x4f80 [ 692.984276] ? switch_fpu_finish+0x20/0x4f0 [ 692.988603] ? __switch_to+0x2b3/0x420 [ 692.992516] ? __perf_event_task_sched_in+0x9df/0xa40 [ 692.997713] ? perf_trace_run_bpf_submit+0x1e9/0x3d0 [ 693.002823] ? kmsan_set_origin_inline+0x6b/0x120 [ 693.007677] block_ioctl+0x16f/0x1d0 [ 693.011388] ? block_llseek+0x190/0x190 [ 693.015356] do_vfs_ioctl+0xcbd/0x24b0 [ 693.019245] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 693.024612] ? __fget_light+0x6a3/0x700 [ 693.028606] ? security_file_ioctl+0x5e/0x200 [ 693.033120] __x64_sys_ioctl+0x280/0x320 [ 693.037179] ? ksys_ioctl+0x260/0x260 [ 693.040970] do_syscall_64+0x15b/0x230 [ 693.044856] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 693.050044] RIP: 0033:0x455a99 [ 693.053229] RSP: 002b:00007fc268e31c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 693.060933] RAX: ffffffffffffffda RBX: 00007fc268e326d4 RCX: 0000000000455a99 [ 693.068200] RDX: 0000000000000013 RSI: 0000000000004c00 RDI: 0000000000000014 [ 693.075459] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 693.082717] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 693.089984] R13: 00000000004be07c R14: 00000000004cc498 R15: 0000000000000000