e1ac4010d64ac1e5d31a3b7445ae6720703") 20:24:07 executing program 2: inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000005c0)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000480)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000440)={&(0x7f0000000300)={0x2c, r1, 0x300, 0x70bd28, 0x25dfdbff, {}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x1d}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x801}, 0x40000) socket$inet6(0xa, 0x0, 0xd969) iopl(0x9) openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) geteuid() syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") [ 2038.123882] audit: type=1326 audit(1537302247.134:380): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=22420 comm="syz-executor0" exe="/root/syz-executor0" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4572d9 code=0x0 20:24:07 executing program 0: r0 = getpid() waitid(0x2, r0, &(0x7f0000000040), 0x80000000, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:24:07 executing program 4: getpid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) inotify_init1(0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:24:07 executing program 5: inotify_init1(0xffffffdffff80002) pipe(&(0x7f0000000200)) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) ioctl$void(0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440)={0x0, @in, 0x0, 0x0, 0x0, 0x0, 0x3ff}, &(0x7f0000000240)=0x98) 20:24:07 executing program 3: getpid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) inotify_init1(0x0) pipe(&(0x7f0000000240)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6}]}) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") [ 2038.564115] audit: type=1326 audit(1537302247.575:381): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=22437 comm="syz-executor3" exe="/root/syz-executor3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4572d9 code=0x0 20:24:08 executing program 1: inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000440)={{0x400, 0xc7}, 'port1\x00', 0x2, 0x40000, 0x200, 0x6, 0x7ff, 0xffff, 0x7f, 0x0, 0x2, 0x6}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f00000005c0)={{0x1, 0xe7f5}, {0x800000000, 0x7}, 0x80000001, 0x4, 0xffffffff}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000200)=0x0) ptrace$setopts(0x4206, r3, 0xffffffffffffffe0, 0x100021) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) ioctl$UI_SET_PHYS(r1, 0x4008556c, &(0x7f0000000040)='syz1\x00') syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:24:08 executing program 2: inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000005c0)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000480)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000440)={&(0x7f0000000300)={0x2c, r1, 0x300, 0x70bd28, 0x25dfdbff, {}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x1d}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x801}, 0x40000) socket$inet6(0xa, 0x0, 0xd969) iopl(0x9) openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) geteuid() syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:24:08 executing program 4: getpid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) inotify_init1(0x0) seccomp(0x0, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:24:08 executing program 0: r0 = getpid() waitid(0x2, r0, &(0x7f0000000040), 0x80000000, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:24:08 executing program 3: inotify_init1(0x800) pipe(&(0x7f0000000240)) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:24:08 executing program 4: getpid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) inotify_init1(0x0) seccomp(0x0, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:24:08 executing program 5: inotify_init1(0xffffffdffff80002) pipe(&(0x7f0000000200)) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) ioctl$void(0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440), &(0x7f0000000240)=0x98) 20:24:08 executing program 4: getpid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) inotify_init1(0x0) seccomp(0x0, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:24:09 executing program 2: inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000005c0)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000480)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000440)={&(0x7f0000000300)={0x2c, r1, 0x300, 0x70bd28, 0x25dfdbff, {}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x1d}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x801}, 0x40000) socket$inet6(0xa, 0x0, 0xd969) iopl(0x9) openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) geteuid() syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:24:09 executing program 4: getpid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) inotify_init1(0x0) seccomp(0x1, 0x0, &(0x7f0000000100)) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:24:09 executing program 1: inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000440)={{0x400, 0xc7}, 'port1\x00', 0x2, 0x40000, 0x200, 0x6, 0x7ff, 0xffff, 0x7f, 0x0, 0x2, 0x6}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f00000005c0)={{0x1, 0xe7f5}, {0x800000000, 0x7}, 0x80000001, 0x4, 0xffffffff}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000200)=0x0) ptrace$setopts(0x4206, r3, 0xffffffffffffffe0, 0x100021) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) ioctl$UI_SET_PHYS(r1, 0x4008556c, &(0x7f0000000040)='syz1\x00') syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:24:09 executing program 4: getpid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) inotify_init1(0x0) seccomp(0x1, 0x0, &(0x7f0000000100)) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:24:09 executing program 0: r0 = getpid() waitid(0x2, r0, &(0x7f0000000040), 0x80000000, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:24:09 executing program 4: getpid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) inotify_init1(0x0) seccomp(0x1, 0x0, &(0x7f0000000100)) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:24:09 executing program 3: inotify_init1(0x800) pipe(&(0x7f0000000240)) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:24:09 executing program 4: getpid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) inotify_init1(0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:24:09 executing program 5: inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$KIOCSOUND(r0, 0x4b2f, 0x100) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x1, 0x30}, &(0x7f0000000200)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000300)={0x3f, 0x6, 0x820d, 0x4, 0x7, 0x0, 0x3, 0x1, r3}, 0x20) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:24:09 executing program 4: getpid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) inotify_init1(0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:24:10 executing program 2: inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000005c0)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000480)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000440)={&(0x7f0000000300)={0x2c, r1, 0x300, 0x70bd28, 0x25dfdbff, {}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x1d}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x801}, 0x40000) socket$inet6(0xa, 0x0, 0xd969) iopl(0x9) openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) geteuid() syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:24:10 executing program 1: inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000440)={{0x400, 0xc7}, 'port1\x00', 0x2, 0x40000, 0x200, 0x6, 0x7ff, 0xffff, 0x7f, 0x0, 0x2, 0x6}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f00000005c0)={{0x1, 0xe7f5}, {0x800000000, 0x7}, 0x80000001, 0x4, 0xffffffff}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000200)=0x0) ptrace$setopts(0x4206, r3, 0xffffffffffffffe0, 0x100021) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) ioctl$UI_SET_PHYS(r1, 0x4008556c, &(0x7f0000000040)='syz1\x00') syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") [ 2041.125235] syz-executor2: page allocation failure: order:9, mode:0x1480020(GFP_ATOMIC|0x1000000), nodemask=(null) [ 2041.135794] syz-executor2 cpuset=syz2 mems_allowed=0 [ 2041.140953] CPU: 1 PID: 22502 Comm: syz-executor2 Not tainted 4.19.0-rc3+ #49 [ 2041.148375] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2041.157743] Call Trace: [ 2041.160362] dump_stack+0x14b/0x190 [ 2041.164034] warn_alloc+0x472/0x690 [ 2041.167737] __alloc_pages_nodemask+0x5ae3/0x5c80 [ 2041.172628] ? kernel_poison_pages+0x1a0/0x360 [ 2041.177337] kmsan_internal_alloc_meta_for_pages+0x8e/0x700 [ 2041.183114] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 2041.188659] kmsan_alloc_page+0x75/0xd0 [ 2041.192675] __alloc_pages_nodemask+0xf6b/0x5c80 [ 2041.197482] ? kmsan_set_origin_inline+0x6b/0x120 [ 2041.202368] ? __msan_poison_alloca+0x173/0x1f0 [ 2041.207080] ? should_fail+0x53/0xaa0 [ 2041.211007] ? __should_failslab+0x278/0x2a0 [ 2041.215447] ? kmsan_set_origin_inline+0x6b/0x120 [ 2041.220358] alloc_pages_vma+0x1578/0x1830 [ 2041.224655] do_huge_pmd_anonymous_page+0xbce/0x27e0 [ 2041.229783] ? kmsan_set_origin_inline+0x6b/0x120 [ 2041.234678] handle_mm_fault+0x4377/0x81b0 [ 2041.238946] ? kmsan_set_origin_inline+0x6b/0x120 [ 2041.243875] __do_page_fault+0xc8b/0x17e0 [ 2041.248101] do_page_fault+0x98/0xd0 [ 2041.251844] page_fault+0x1e/0x30 [ 2041.255324] RIP: 0010:copy_user_generic_unrolled+0x89/0xc0 [ 2041.260995] Code: 38 4c 89 47 20 4c 89 4f 28 4c 89 57 30 4c 89 5f 38 48 8d 76 40 48 8d 7f 40 ff c9 75 b6 89 d1 83 e2 07 c1 e9 03 74 12 4c 8b 06 <4c> 89 07 48 8d 76 08 48 8d 7f 08 ff c9 75 ee 21 d2 74 10 89 d1 8a [ 2041.279918] RSP: 0018:ffff880124ddfdd8 EFLAGS: 00010202 [ 2041.285314] RAX: ffffffff8431ccfb RBX: ffff880081894400 RCX: 0000000000000001 [ 2041.292636] RDX: 0000000000000000 RSI: ffff880124ddfe68 RDI: 0000000020000240 [ 2041.299935] RBP: ffff880124ddfe50 R08: 0000000500000004 R09: 0000000000000002 [ 2041.307258] R10: 0000000000000000 R11: ffffffff83d9c680 R12: 0000000020000240 [ 2041.314552] R13: ffff880124ddfe68 R14: 0000000000000008 R15: 0000000000000000 [ 2041.321888] ? apparmor_file_permission+0x4e0/0x4e0 [ 2041.326966] ? _copy_to_user+0xcb/0x1f0 [ 2041.330974] ? _copy_to_user+0x10f/0x1f0 [ 2041.335094] do_pipe2+0x12c/0x310 [ 2041.338606] __se_sys_pipe+0x4a/0x70 [ 2041.342362] __x64_sys_pipe+0x32/0x50 [ 2041.346198] do_syscall_64+0xb8/0x100 [ 2041.350034] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 2041.355264] RIP: 0033:0x4572d9 [ 2041.358478] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2041.377417] RSP: 002b:00007fa3b2daac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000016 [ 2041.385162] RAX: ffffffffffffffda RBX: 00007fa3b2dab6d4 RCX: 00000000004572d9 [ 2041.392450] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000240 [ 2041.399750] RBP: 00000000009300a0 R08: 0000000000000000 R09: 0000000000000000 [ 2041.407049] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 2041.414358] R13: 00000000004d4098 R14: 00000000004f4538 R15: 0000000000000000 [ 2041.421672] Mem-Info: [ 2041.424152] active_anon:231483 inactive_anon:108 isolated_anon:0 [ 2041.424152] active_file:1816 inactive_file:1893 isolated_file:0 [ 2041.424152] unevictable:0 dirty:36 writeback:0 unstable:0 [ 2041.424152] slab_reclaimable:3344 slab_unreclaimable:8954 [ 2041.424152] mapped:52406 shmem:116 pagetables:1456 bounce:0 [ 2041.424152] free:41799 free_pcp:499 free_cma:0 [ 2041.457506] Node 0 active_anon:925932kB inactive_anon:432kB active_file:7264kB inactive_file:7572kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:209624kB dirty:144kB writeback:0kB shmem:464kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 239616kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 2041.485471] Node 0 DMA free:15904kB min:144kB low:180kB high:216kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15904kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2041.511661] lowmem_reserve[]: 0 2833 7259 7259 [ 2041.516305] Node 0 DMA32 free:72004kB min:26324kB low:32904kB high:39484kB active_anon:614140kB inactive_anon:0kB active_file:480kB inactive_file:1764kB unevictable:0kB writepending:88kB present:3129332kB managed:2906092kB mlocked:0kB kernel_stack:1856kB pagetables:2048kB bounce:0kB free_pcp:380kB local_pcp:40kB free_cma:0kB [ 2041.545262] lowmem_reserve[]: 0 0 4425 4425 [ 2041.549649] Node 0 Normal free:79288kB min:41112kB low:51388kB high:61664kB active_anon:311804kB inactive_anon:432kB active_file:6784kB inactive_file:5808kB unevictable:0kB writepending:56kB present:4718592kB managed:4532152kB mlocked:0kB kernel_stack:8320kB pagetables:3776kB bounce:0kB free_pcp:1616kB local_pcp:744kB free_cma:0kB [ 2041.579132] lowmem_reserve[]: 0 0 0 0 [ 2041.582989] Node 0 DMA: 0*4kB 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15904kB [ 2041.596376] Node 0 DMA32: 1027*4kB (UM) 1721*8kB (UM) 1183*16kB (UM) 508*32kB (UM) 198*64kB (UM) 35*128kB (UM) 3*256kB (U) 2*512kB (U) 0*1024kB 0*2048kB 0*4096kB = 72004kB 20:24:10 executing program 4: getpid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) inotify_init1(0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") [ 2041.612044] Node 0 Normal: 2800*4kB (UM) 2463*8kB (UME) 764*16kB (UME) 366*32kB (UME) 146*64kB (UME) 39*128kB (UM) 16*256kB (UM) 8*512kB (UM) 2*1024kB (M) 0*2048kB 0*4096kB = 79416kB [ 2041.628681] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2041.637274] 3868 total pagecache pages [ 2041.641171] 0 pages in swap cache [ 2041.644647] Swap cache stats: add 0, delete 0, find 0/0 [ 2041.650023] Free swap = 0kB [ 2041.653048] Total swap = 0kB [ 2041.656097] 1965979 pages RAM [ 2041.659210] 0 pages HighMem/MovableOnly [ 2041.663189] 102442 pages reserved 20:24:10 executing program 3: inotify_init1(0x800) pipe(&(0x7f0000000240)) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:24:10 executing program 4: getpid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) inotify_init1(0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6}]}) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:24:10 executing program 0: r0 = getpid() waitid(0x2, r0, &(0x7f0000000040), 0x80000000, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) 20:24:10 executing program 5: inotify_init1(0x0) pipe(&(0x7f0000000240)) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000040)={0xff, 0x2f8}, 0x2) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) geteuid() syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") [ 2041.948847] syz-executor0: page allocation failure: order:9, mode:0x1480020(GFP_ATOMIC|0x1000000), nodemask=(null) [ 2041.959406] syz-executor0 cpuset=syz0 mems_allowed=0 [ 2041.964569] CPU: 1 PID: 22514 Comm: syz-executor0 Not tainted 4.19.0-rc3+ #49 [ 2041.971866] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2041.981230] Call Trace: [ 2041.983840] dump_stack+0x14b/0x190 [ 2041.987497] warn_alloc+0x472/0x690 [ 2041.991190] __alloc_pages_nodemask+0x5ae3/0x5c80 [ 2041.996063] ? kernel_poison_pages+0x1a0/0x360 [ 2042.000746] kmsan_internal_alloc_meta_for_pages+0x8e/0x700 [ 2042.006496] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 2042.012024] kmsan_alloc_page+0x75/0xd0 [ 2042.016027] __alloc_pages_nodemask+0xf6b/0x5c80 [ 2042.020816] ? kmsan_set_origin_inline+0x6b/0x120 [ 2042.025695] ? __msan_poison_alloca+0x173/0x1f0 [ 2042.030389] ? should_fail+0x53/0xaa0 [ 2042.034209] ? __should_failslab+0x278/0x2a0 [ 2042.038649] ? kmsan_set_origin_inline+0x6b/0x120 [ 2042.043548] alloc_pages_vma+0x1578/0x1830 [ 2042.047827] do_huge_pmd_anonymous_page+0xbce/0x27e0 [ 2042.052947] ? kmsan_set_origin_inline+0x6b/0x120 [ 2042.057831] handle_mm_fault+0x4377/0x81b0 [ 2042.062094] ? kmsan_set_origin_inline+0x6b/0x120 [ 2042.068900] __do_page_fault+0xc8b/0x17e0 [ 2042.073104] do_page_fault+0x98/0xd0 [ 2042.076843] page_fault+0x1e/0x30 [ 2042.080312] RIP: 0010:__se_sys_waitid+0x79f/0xc00 [ 2042.085167] Code: f8 fe ff ff 48 89 df e8 cf 46 9f 00 83 38 00 48 8b 5d 98 4c 8b 6d 88 0f 85 80 03 00 00 48 83 7d b0 00 0f 85 87 03 00 00 31 c0 <44> 89 33 85 c0 74 0a e8 e5 4f 44 00 e9 cd 02 00 00 4c 8d bd f8 fe [ 2042.104093] RSP: 0018:ffff88019339fd60 EFLAGS: 00010246 [ 2042.109474] RAX: 0000000000000000 RBX: 0000000020000040 RCX: ffff88012136fdf8 [ 2042.116756] RDX: ffff88012136fdf8 RSI: aaaaaaaaaaaab000 RDI: ffffea0009735ba0 [ 2042.124061] RBP: ffff88019339ff00 R08: ffffffff7fffffff R09: 0000000000000000 [ 2042.131348] R10: 0000000000000000 R11: ffffffff81221840 R12: 0000000020000040 [ 2042.138630] R13: ffffffffffffffea R14: 0000000000000000 R15: 0000000000000000 [ 2042.145932] ? __wake_up_parent+0xb0/0xb0 [ 2042.150127] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 2042.155603] ? prepare_exit_to_usermode+0x13f/0x410 [ 2042.160654] ? syscall_return_slowpath+0xdb/0x700 [ 2042.165514] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 2042.170916] ? fput+0x257/0x2e0 [ 2042.174236] __x64_sys_waitid+0x62/0x80 [ 2042.178226] do_syscall_64+0xb8/0x100 [ 2042.182054] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 2042.187275] RIP: 0033:0x4572d9 [ 2042.190481] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2042.209584] RSP: 002b:00007fb04de5fc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000f7 [ 2042.217324] RAX: ffffffffffffffda RBX: 00007fb04de606d4 RCX: 00000000004572d9 [ 2042.224613] RDX: 0000000020000040 RSI: 0000000000001714 RDI: 0000000000000002 [ 2042.231898] RBP: 00000000009300a0 R08: 0000000000000000 R09: 0000000000000000 [ 2042.239181] R10: 0000000080000000 R11: 0000000000000246 R12: 00000000ffffffff [ 2042.246465] R13: 00000000004d7ce0 R14: 00000000004caab1 R15: 0000000000000000 [ 2042.262184] syz-executor0: page allocation failure: order:9, mode:0x1480020(GFP_ATOMIC|0x1000000), nodemask=(null) [ 2042.272712] syz-executor0 cpuset=syz0 mems_allowed=0 [ 2042.277910] CPU: 0 PID: 22513 Comm: syz-executor0 Not tainted 4.19.0-rc3+ #49 [ 2042.285195] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2042.294560] Call Trace: [ 2042.297173] dump_stack+0x14b/0x190 [ 2042.300825] warn_alloc+0x472/0x690 [ 2042.304507] __alloc_pages_nodemask+0x5ae3/0x5c80 [ 2042.309402] ? kernel_poison_pages+0x1a0/0x360 [ 2042.314010] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 2042.319446] kmsan_internal_alloc_meta_for_pages+0x8e/0x700 [ 2042.325183] ? rb_erase_cached+0x1417/0x2c60 [ 2042.329667] kmsan_alloc_page+0x75/0xd0 [ 2042.333666] __alloc_pages_nodemask+0xf6b/0x5c80 [ 2042.338441] ? kmsan_set_origin_inline+0x6b/0x120 [ 2042.343300] ? __msan_poison_alloca+0x173/0x1f0 [ 2042.348001] ? hrtimer_try_to_cancel+0x41/0xb90 [ 2042.352699] ? hrtimer_cancel+0x52/0x110 [ 2042.356783] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 2042.362160] ? hrtimer_try_to_cancel+0x31b/0xb90 [ 2042.366951] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 2042.372333] ? vmalloc_to_page+0x57d/0x6b0 [ 2042.376627] alloc_pages_vma+0x1578/0x1830 [ 2042.380899] do_huge_pmd_anonymous_page+0xbce/0x27e0 [ 2042.386018] ? kmsan_set_origin_inline+0x6b/0x120 [ 2042.390896] handle_mm_fault+0x4377/0x81b0 [ 2042.395146] ? kmsan_set_origin_inline+0x6b/0x120 [ 2042.400051] __do_page_fault+0xc8b/0x17e0 [ 2042.404241] do_page_fault+0x98/0xd0 [ 2042.407972] ? page_fault+0x8/0x30 [ 2042.411528] page_fault+0x1e/0x30 [ 2042.414999] RIP: 0033:0x4004d1 [ 2042.418207] Code: d3 e6 0f b6 c2 f7 d6 40 22 37 d3 e0 09 f0 88 07 e9 5a 01 00 00 48 8b 44 24 10 48 0b 44 24 28 75 11 48 8b 44 24 08 8b 54 24 20 <66> 89 10 e9 3d 01 00 00 8a 4c 24 28 b8 01 00 00 00 8b 54 24 20 48 [ 2042.437128] RSP: 002b:0000000000a3fbe0 EFLAGS: 00010246 [ 2042.442506] RAX: 0000000020000100 RBX: fffffffffffffffe RCX: 0000000000000000 [ 2042.449792] RDX: 0000000000000001 RSI: 0000000000000000 RDI: 0000000001220848 [ 2042.457109] RBP: 0000000000930aa0 R08: 0000000000000000 R09: 0000000000000000 [ 2042.464409] R10: 0000000000a3fcf0 R11: 0000000000000246 R12: 00000000000003e8 [ 2042.471689] R13: 00000000009300ac R14: 00000000001f2895 R15: 00000000001f2868 [ 2042.478987] warn_alloc_show_mem: 1 callbacks suppressed [ 2042.478994] Mem-Info: [ 2042.486797] active_anon:231477 inactive_anon:109 isolated_anon:0 [ 2042.486797] active_file:1829 inactive_file:1918 isolated_file:0 [ 2042.486797] unevictable:0 dirty:46 writeback:0 unstable:0 [ 2042.486797] slab_reclaimable:3345 slab_unreclaimable:8949 [ 2042.486797] mapped:52415 shmem:116 pagetables:1411 bounce:0 [ 2042.486797] free:41612 free_pcp:499 free_cma:0 [ 2042.520159] Node 0 active_anon:925908kB inactive_anon:436kB active_file:7316kB inactive_file:7672kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:209660kB dirty:184kB writeback:0kB shmem:464kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 237568kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 2042.548127] Node 0 DMA free:15904kB min:144kB low:180kB high:216kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15904kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2042.574289] lowmem_reserve[]: 0 2833 7259 7259 [ 2042.578917] Node 0 DMA32 free:72004kB min:26324kB low:32904kB high:39484kB active_anon:614140kB inactive_anon:0kB active_file:480kB inactive_file:1764kB unevictable:0kB writepending:88kB present:3129332kB managed:2906092kB mlocked:0kB kernel_stack:1856kB pagetables:2048kB bounce:0kB free_pcp:784kB local_pcp:540kB free_cma:0kB [ 2042.608291] lowmem_reserve[]: 0 0 4425 4425 [ 2042.612664] Node 0 Normal free:78540kB min:41112kB low:51388kB high:61664kB active_anon:311652kB inactive_anon:436kB active_file:6836kB inactive_file:5908kB unevictable:0kB writepending:96kB present:4718592kB managed:4532152kB mlocked:0kB kernel_stack:8640kB pagetables:3596kB bounce:0kB free_pcp:1212kB local_pcp:408kB free_cma:0kB [ 2042.642126] lowmem_reserve[]: 0 0 0 0 [ 2042.645990] Node 0 DMA: 0*4kB 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15904kB [ 2042.659346] Node 0 DMA32: 1027*4kB (UM) 1721*8kB (UM) 1183*16kB (UM) 508*32kB (UM) 198*64kB (UM) 35*128kB (UM) 3*256kB (U) 2*512kB (U) 0*1024kB 0*2048kB 0*4096kB = 72004kB [ 2042.675041] Node 0 Normal: 2654*4kB (UME) 2467*8kB (UME) 764*16kB (UME) 366*32kB (UME) 131*64kB (UME) 39*128kB (UM) 16*256kB (UM) 8*512kB (UM) 2*1024kB (M) 0*2048kB 0*4096kB = 77904kB [ 2042.691728] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2042.700324] 3805 total pagecache pages [ 2042.704217] 0 pages in swap cache [ 2042.707675] Swap cache stats: add 0, delete 0, find 0/0 [ 2042.713035] Free swap = 0kB [ 2042.716053] Total swap = 0kB [ 2042.719129] 1965979 pages RAM [ 2042.722237] 0 pages HighMem/MovableOnly [ 2042.726207] 102442 pages reserved [ 2042.760709] syz-executor4: page allocation failure: order:9, mode:0x1480020(GFP_ATOMIC|0x1000000), nodemask=(null) [ 2042.771269] syz-executor4 cpuset=syz4 mems_allowed=0 [ 2042.776419] CPU: 0 PID: 22518 Comm: syz-executor4 Not tainted 4.19.0-rc3+ #49 [ 2042.783706] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2042.793088] Call Trace: [ 2042.795711] dump_stack+0x14b/0x190 [ 2042.799373] warn_alloc+0x472/0x690 [ 2042.803075] __alloc_pages_nodemask+0x5ae3/0x5c80 [ 2042.807987] ? kernel_poison_pages+0x1a0/0x360 [ 2042.812673] kmsan_internal_alloc_meta_for_pages+0x8e/0x700 [ 2042.818438] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 2042.823973] kmsan_alloc_page+0x75/0xd0 [ 2042.827994] __alloc_pages_nodemask+0xf6b/0x5c80 [ 2042.832788] ? kmsan_set_origin_inline+0x6b/0x120 [ 2042.837662] ? __msan_poison_alloca+0x173/0x1f0 [ 2042.842368] ? should_fail+0x53/0xaa0 [ 2042.846206] ? __should_failslab+0x278/0x2a0 [ 2042.850647] ? kmsan_set_origin_inline+0x6b/0x120 [ 2042.855566] alloc_pages_vma+0x1578/0x1830 [ 2042.859856] do_huge_pmd_anonymous_page+0xbce/0x27e0 [ 2042.864988] ? kmsan_set_origin_inline+0x6b/0x120 [ 2042.869886] handle_mm_fault+0x4377/0x81b0 [ 2042.874146] ? kmsan_set_origin_inline+0x6b/0x120 [ 2042.879060] __do_page_fault+0xc8b/0x17e0 [ 2042.883287] do_page_fault+0x98/0xd0 [ 2042.887040] page_fault+0x1e/0x30 [ 2042.890543] RIP: 0010:__se_sys_waitid+0x79f/0xc00 [ 2042.895411] Code: f8 fe ff ff 48 89 df e8 cf 46 9f 00 83 38 00 48 8b 5d 98 4c 8b 6d 88 0f 85 80 03 00 00 48 83 7d b0 00 0f 85 87 03 00 00 31 c0 <44> 89 33 85 c0 74 0a e8 e5 4f 44 00 e9 cd 02 00 00 4c 8d bd f8 fe [ 2042.914344] RSP: 0018:ffff8801c6d3fd60 EFLAGS: 00010246 [ 2042.919730] RAX: 0000000000000000 RBX: 0000000020000040 RCX: ffff8801b773fdf8 [ 2042.927026] RDX: ffff8801b773fdf8 RSI: aaaaaaaaaaaab000 RDI: ffffea000aa8f7a0 [ 2042.934315] RBP: ffff8801c6d3ff00 R08: ffffffff7fffffff R09: 0000000000000000 [ 2042.941607] R10: 0000000000000000 R11: ffffffff81221840 R12: 0000000020000040 [ 2042.948902] R13: ffffffffffffffea R14: 0000000000000000 R15: 0000000000000000 [ 2042.956671] ? __wake_up_parent+0xb0/0xb0 [ 2042.960873] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 2042.966358] ? prepare_exit_to_usermode+0x13f/0x410 [ 2042.971408] ? syscall_return_slowpath+0xdb/0x700 [ 2042.976283] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 2042.981676] ? fput+0x257/0x2e0 [ 2042.985005] __x64_sys_waitid+0x62/0x80 [ 2042.989007] do_syscall_64+0xb8/0x100 [ 2042.992841] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 2042.998109] RIP: 0033:0x4572d9 [ 2043.001326] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2043.020276] RSP: 002b:00007f3562c9ec78 EFLAGS: 00000246 ORIG_RAX: 00000000000000f7 [ 2043.028135] RAX: ffffffffffffffda RBX: 00007f3562c9f6d4 RCX: 00000000004572d9 [ 2043.036374] RDX: 0000000020000040 RSI: 0000000000000000 RDI: 0000000000000000 [ 2043.043662] RBP: 00000000009300a0 R08: 0000000000000000 R09: 0000000000000000 [ 2043.050977] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff 20:24:12 executing program 2: inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000005c0)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000480)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000440)={&(0x7f0000000300)={0x2c, r1, 0x300, 0x70bd28, 0x25dfdbff, {}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x1d}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x801}, 0x40000) socket$inet6(0xa, 0x0, 0xd969) iopl(0x9) openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) geteuid() syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") [ 2043.058270] R13: 00000000004d7ce0 R14: 00000000004caab1 R15: 0000000000000000 [ 2043.125425] syz-executor2: page allocation failure: order:9, mode:0x1480020(GFP_ATOMIC|0x1000000), nodemask=(null) [ 2043.135991] syz-executor2 cpuset=syz2 mems_allowed=0 [ 2043.141155] CPU: 1 PID: 22526 Comm: syz-executor2 Not tainted 4.19.0-rc3+ #49 [ 2043.148533] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2043.157930] Call Trace: [ 2043.160573] dump_stack+0x14b/0x190 [ 2043.164256] warn_alloc+0x472/0x690 [ 2043.167985] __alloc_pages_nodemask+0x5ae3/0x5c80 [ 2043.172867] ? kernel_poison_pages+0x1a0/0x360 [ 2043.177582] kmsan_internal_alloc_meta_for_pages+0xfa/0x700 [ 2043.183368] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 2043.188950] kmsan_alloc_page+0x75/0xd0 [ 2043.192954] __alloc_pages_nodemask+0xf6b/0x5c80 [ 2043.197750] ? kmsan_set_origin_inline+0x6b/0x120 [ 2043.202628] ? __msan_poison_alloca+0x173/0x1f0 [ 2043.207330] ? should_fail+0x53/0xaa0 [ 2043.211155] ? __should_failslab+0x278/0x2a0 [ 2043.215608] ? kmsan_set_origin_inline+0x6b/0x120 [ 2043.220526] alloc_pages_vma+0x1578/0x1830 [ 2043.224816] do_huge_pmd_anonymous_page+0xbce/0x27e0 [ 2043.229947] ? kmsan_set_origin_inline+0x6b/0x120 [ 2043.234842] handle_mm_fault+0x4377/0x81b0 [ 2043.239110] ? kmsan_set_origin_inline+0x6b/0x120 [ 2043.244023] __do_page_fault+0xc8b/0x17e0 [ 2043.248224] do_page_fault+0x98/0xd0 [ 2043.251971] page_fault+0x1e/0x30 [ 2043.255447] RIP: 0010:copy_user_generic_unrolled+0x89/0xc0 [ 2043.261106] Code: 38 4c 89 47 20 4c 89 4f 28 4c 89 57 30 4c 89 5f 38 48 8d 76 40 48 8d 7f 40 ff c9 75 b6 89 d1 83 e2 07 c1 e9 03 74 12 4c 8b 06 <4c> 89 07 48 8d 76 08 48 8d 7f 08 ff c9 75 ee 21 d2 74 10 89 d1 8a [ 2043.280045] RSP: 0018:ffff88012e88fdd8 EFLAGS: 00010202 [ 2043.285439] RAX: ffffffff8431ccfb RBX: ffff8800b6e18900 RCX: 0000000000000001 [ 2043.292753] RDX: 0000000000000000 RSI: ffff88012e88fe68 RDI: 0000000020000240 [ 2043.300051] RBP: ffff88012e88fe50 R08: 0000000500000004 R09: 0000000000000002 [ 2043.307378] R10: 0000000000000000 R11: ffffffff83d9c680 R12: 0000000020000240 [ 2043.314669] R13: ffff88012e88fe68 R14: 0000000000000008 R15: 0000000000000000 [ 2043.321996] ? apparmor_file_permission+0x4e0/0x4e0 [ 2043.327041] ? _copy_to_user+0xcb/0x1f0 [ 2043.331090] ? _copy_to_user+0x10f/0x1f0 [ 2043.335204] do_pipe2+0x12c/0x310 [ 2043.338708] __se_sys_pipe+0x4a/0x70 [ 2043.342457] __x64_sys_pipe+0x32/0x50 [ 2043.346282] do_syscall_64+0xb8/0x100 [ 2043.350117] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 2043.355322] RIP: 0033:0x4572d9 20:24:12 executing program 1: inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000440)={{0x400, 0xc7}, 'port1\x00', 0x2, 0x40000, 0x200, 0x6, 0x7ff, 0xffff, 0x7f, 0x0, 0x2, 0x6}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f00000005c0)={{0x1, 0xe7f5}, {0x800000000, 0x7}, 0x80000001, 0x4, 0xffffffff}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000200)=0x0) ptrace$setopts(0x4206, r3, 0xffffffffffffffe0, 0x100021) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) ioctl$UI_SET_PHYS(r1, 0x4008556c, &(0x7f0000000040)='syz1\x00') [ 2043.358536] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2043.377476] RSP: 002b:00007fa3b2daac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000016 [ 2043.385216] RAX: ffffffffffffffda RBX: 00007fa3b2dab6d4 RCX: 00000000004572d9 [ 2043.392504] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000240 [ 2043.399796] RBP: 00000000009300a0 R08: 0000000000000000 R09: 0000000000000000 [ 2043.407105] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 2043.414394] R13: 00000000004d4098 R14: 00000000004f4538 R15: 0000000000000000 20:24:12 executing program 3 (fault-call:0 fault-nth:0): inotify_init1(0xffffffdffff80002) pipe(&(0x7f0000000200)) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) ioctl$void(0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440), &(0x7f0000000240)=0x98) 20:24:12 executing program 5 (fault-call:0 fault-nth:0): getpid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) inotify_init1(0x0) pipe(&(0x7f0000000240)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") [ 2043.602326] audit: type=1326 audit(1537302252.613:382): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=22515 comm="syz-executor4" exe="/root/syz-executor4" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4572d9 code=0x0 [ 2043.752719] syz-executor2: page allocation failure: order:9, mode:0x1480020(GFP_ATOMIC|0x1000000), nodemask=(null) [ 2043.763254] syz-executor2 cpuset=syz2 mems_allowed=0 [ 2043.768433] CPU: 0 PID: 22525 Comm: syz-executor2 Not tainted 4.19.0-rc3+ #49 [ 2043.775719] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2043.785097] Call Trace: [ 2043.787717] dump_stack+0x14b/0x190 [ 2043.791379] warn_alloc+0x472/0x690 [ 2043.795083] __alloc_pages_nodemask+0x5ae3/0x5c80 [ 2043.799963] ? kernel_poison_pages+0x1a0/0x360 [ 2043.804579] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 2043.810036] kmsan_internal_alloc_meta_for_pages+0xfa/0x700 [ 2043.815777] ? rb_erase_cached+0x6cb/0x2c60 [ 2043.820202] kmsan_alloc_page+0x75/0xd0 [ 2043.824209] __alloc_pages_nodemask+0xf6b/0x5c80 [ 2043.828993] ? kmsan_set_origin_inline+0x6b/0x120 [ 2043.833861] ? __msan_poison_alloca+0x173/0x1f0 [ 2043.838563] ? hrtimer_try_to_cancel+0x41/0xb90 [ 2043.843255] ? hrtimer_cancel+0x52/0x110 [ 2043.847344] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 2043.852729] ? hrtimer_try_to_cancel+0x31b/0xb90 [ 2043.857507] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 2043.862932] ? vmalloc_to_page+0x57d/0x6b0 [ 2043.867244] alloc_pages_vma+0x1578/0x1830 [ 2043.871543] do_huge_pmd_anonymous_page+0xbce/0x27e0 [ 2043.876675] ? kmsan_set_origin_inline+0x6b/0x120 [ 2043.881559] handle_mm_fault+0x4377/0x81b0 [ 2043.885822] ? kmsan_set_origin_inline+0x6b/0x120 [ 2043.890730] __do_page_fault+0xc8b/0x17e0 [ 2043.894929] do_page_fault+0x98/0xd0 [ 2043.898666] ? page_fault+0x8/0x30 [ 2043.902225] page_fault+0x1e/0x30 [ 2043.905695] RIP: 0033:0x43e6e9 [ 2043.908908] Code: b7 0e 66 89 0f 48 83 c6 02 48 83 c7 02 0f 1f 40 00 f6 c2 04 74 0c 8b 0e 89 0f 48 83 c6 04 48 83 c7 04 f6 c2 08 74 0e 48 8b 0e <48> 89 0f 48 83 c6 08 48 83 c7 08 81 e2 f0 00 00 00 74 1f 0f 1f 40 [ 2043.927830] RSP: 002b:0000000000a3fc18 EFLAGS: 00010202 [ 2043.933216] RAX: 0000000020000280 RBX: fffffffffffffffe RCX: 00746174732e6f69 [ 2043.940497] RDX: 0000000000000008 RSI: 00000000007300a0 RDI: 0000000020000280 [ 2043.947791] RBP: 0000000000930aa0 R08: ffffffffffffffff R09: ffffffffffffffff [ 2043.955072] R10: 0000000000a3fcf0 R11: 0000000000000246 R12: 00000000000003e8 [ 2043.962375] R13: 00000000009300ac R14: 00000000001f2d2d R15: 00000000001f2d00 [ 2043.969676] warn_alloc_show_mem: 2 callbacks suppressed [ 2043.969682] Mem-Info: [ 2043.977504] active_anon:230935 inactive_anon:110 isolated_anon:0 [ 2043.977504] active_file:1564 inactive_file:1335 isolated_file:0 [ 2043.977504] unevictable:0 dirty:9 writeback:0 unstable:0 [ 2043.977504] slab_reclaimable:3334 slab_unreclaimable:8949 [ 2043.977504] mapped:51449 shmem:116 pagetables:1451 bounce:0 [ 2043.977504] free:46062 free_pcp:815 free_cma:0 [ 2044.010736] Node 0 active_anon:923740kB inactive_anon:440kB active_file:6024kB inactive_file:5216kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:205448kB dirty:36kB writeback:0kB shmem:464kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 239616kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 2044.038592] Node 0 DMA free:15904kB min:144kB low:180kB high:216kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15904kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2044.064762] lowmem_reserve[]: 0 2833 7259 7259 [ 2044.069393] Node 0 DMA32 free:75612kB min:26324kB low:32904kB high:39484kB active_anon:614140kB inactive_anon:0kB active_file:28kB inactive_file:480kB unevictable:0kB writepending:32kB present:3129332kB managed:2906092kB mlocked:0kB kernel_stack:1856kB pagetables:2048kB bounce:0kB free_pcp:596kB local_pcp:540kB free_cma:0kB [ 2044.098249] lowmem_reserve[]: 0 0 4425 4425 [ 2044.102618] Node 0 Normal free:93740kB min:41112kB low:51388kB high:61664kB active_anon:309600kB inactive_anon:440kB active_file:6172kB inactive_file:4840kB unevictable:0kB writepending:4kB present:4718592kB managed:4532152kB mlocked:0kB kernel_stack:8320kB pagetables:3756kB bounce:0kB free_pcp:2840kB local_pcp:1340kB free_cma:0kB [ 2044.132100] lowmem_reserve[]: 0 0 0 0 [ 2044.135953] Node 0 DMA: 0*4kB 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15904kB [ 2044.149324] Node 0 DMA32: 1373*4kB (UM) 1683*8kB (UM) 1145*16kB (UM) 494*32kB (UM) 190*64kB (UM) 35*128kB (UM) 3*256kB (U) 2*512kB (U) 0*1024kB 2*2048kB (U) 0*4096kB = 75612kB [ 2044.165299] Node 0 Normal: 3700*4kB (UME) 2978*8kB (UME) 880*16kB (UME) 409*32kB (UME) 152*64kB (UME) 44*128kB (UM) 17*256kB (UM) 9*512kB (UM) 2*1024kB (M) 1*2048kB (M) 0*4096kB = 94208kB [ 2044.182340] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2044.190926] 2942 total pagecache pages [ 2044.194826] 0 pages in swap cache [ 2044.198289] Swap cache stats: add 0, delete 0, find 0/0 20:24:13 executing program 1: inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000440)={{0x400, 0xc7}, 'port1\x00', 0x2, 0x40000, 0x200, 0x6, 0x7ff, 0xffff, 0x7f, 0x0, 0x2, 0x6}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f00000005c0)={{0x1, 0xe7f5}, {0x800000000, 0x7}, 0x80000001, 0x4, 0xffffffff}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000200)=0x0) ptrace$setopts(0x4206, r3, 0xffffffffffffffe0, 0x100021) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) ioctl$UI_SET_PHYS(r1, 0x4008556c, &(0x7f0000000040)='syz1\x00') [ 2044.203653] Free swap = 0kB [ 2044.206674] Total swap = 0kB [ 2044.209697] 1965979 pages RAM [ 2044.212805] 0 pages HighMem/MovableOnly [ 2044.216780] 102442 pages reserved [ 2044.264541] syz-executor1: page allocation failure: order:9, mode:0x1480020(GFP_ATOMIC|0x1000000), nodemask=(null) [ 2044.275107] syz-executor1 cpuset=syz1 mems_allowed=0 [ 2044.280259] CPU: 0 PID: 22539 Comm: syz-executor1 Not tainted 4.19.0-rc3+ #49 [ 2044.287540] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2044.296920] Call Trace: [ 2044.299537] dump_stack+0x14b/0x190 [ 2044.303202] warn_alloc+0x472/0x690 [ 2044.306901] __alloc_pages_nodemask+0x5ae3/0x5c80 [ 2044.311785] ? kernel_poison_pages+0x1a0/0x360 [ 2044.316482] kmsan_internal_alloc_meta_for_pages+0xfa/0x700 [ 2044.322242] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 2044.327767] kmsan_alloc_page+0x75/0xd0 [ 2044.331776] __alloc_pages_nodemask+0xf6b/0x5c80 [ 2044.336563] ? kmsan_set_origin_inline+0x6b/0x120 [ 2044.341440] ? __msan_poison_alloca+0x173/0x1f0 [ 2044.346145] ? should_fail+0x53/0xaa0 [ 2044.349976] ? __should_failslab+0x278/0x2a0 [ 2044.354419] ? kmsan_set_origin_inline+0x6b/0x120 [ 2044.359329] alloc_pages_vma+0x1578/0x1830 [ 2044.363606] do_huge_pmd_anonymous_page+0xbce/0x27e0 [ 2044.368733] ? kmsan_set_origin_inline+0x6b/0x120 [ 2044.373620] handle_mm_fault+0x4377/0x81b0 [ 2044.377876] ? kmsan_set_origin_inline+0x6b/0x120 [ 2044.382774] __do_page_fault+0xc8b/0x17e0 [ 2044.386964] do_page_fault+0x98/0xd0 [ 2044.390694] page_fault+0x1e/0x30 [ 2044.394161] RIP: 0010:copy_user_generic_unrolled+0x89/0xc0 [ 2044.399797] Code: 38 4c 89 47 20 4c 89 4f 28 4c 89 57 30 4c 89 5f 38 48 8d 76 40 48 8d 7f 40 ff c9 75 b6 89 d1 83 e2 07 c1 e9 03 74 12 4c 8b 06 <4c> 89 07 48 8d 76 08 48 8d 7f 08 ff c9 75 ee 21 d2 74 10 89 d1 8a [ 2044.418706] RSP: 0018:ffff8801b1e7fdd8 EFLAGS: 00010202 [ 2044.424096] RAX: ffffffff8431ccfb RBX: ffff88007cc60900 RCX: 0000000000000001 [ 2044.431374] RDX: 0000000000000000 RSI: ffff8801b1e7fe68 RDI: 0000000020000240 [ 2044.438649] RBP: ffff8801b1e7fe50 R08: 0000000500000004 R09: 0000000000000002 [ 2044.445930] R10: 0000000000000000 R11: ffffffff83d9c680 R12: 0000000020000240 [ 2044.453209] R13: ffff8801b1e7fe68 R14: 0000000000000008 R15: 0000000000000000 [ 2044.460516] ? apparmor_file_permission+0x4e0/0x4e0 [ 2044.465568] ? _copy_to_user+0xcb/0x1f0 [ 2044.469568] ? _copy_to_user+0x10f/0x1f0 [ 2044.473682] do_pipe2+0x12c/0x310 [ 2044.477161] __se_sys_pipe+0x4a/0x70 [ 2044.480900] __x64_sys_pipe+0x32/0x50 [ 2044.484716] do_syscall_64+0xb8/0x100 [ 2044.488539] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 2044.493757] RIP: 0033:0x4572d9 [ 2044.496981] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 20:24:13 executing program 4: getpid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) inotify_init1(0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6}]}) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") [ 2044.515892] RSP: 002b:00007f83edf75c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000016 [ 2044.523618] RAX: ffffffffffffffda RBX: 00007f83edf766d4 RCX: 00000000004572d9 [ 2044.530893] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000240 [ 2044.538172] RBP: 00000000009300a0 R08: 0000000000000000 R09: 0000000000000000 [ 2044.545450] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 2044.552724] R13: 00000000004d4098 R14: 00000000004f4538 R15: 0000000000000000 20:24:13 executing program 5: io_setup(0x2, &(0x7f0000000080)=0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = syz_open_dev$adsp(&(0x7f0000000340)='/dev/adsp#\x00', 0x4, 0x1ffffe) io_cancel(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x6, 0x8001, r1, &(0x7f0000000140)="665030d517c2070bb00023f44b5515a8d7a0d04f2d9f620052dfded39b53c799b64056822cadf964a48c6ffad6d4c36a6009a15d83a879c4e635c419661ae599fec7a3f3d42af0f7ebf6eb4f5951cba491461172abbb55f31d5a6fbc2a926b99389c69fef43b9c0f1f0214c46a61a5e1c01ae7a621df9a45a8a862850f5cad90af0ca8af49dc6fc172", 0x89, 0x9, 0x0, 0x2, 0xffffffffffffff9c}, &(0x7f00000002c0)) getpid() waitid(0x0, 0x0, &(0x7f0000000280), 0x20000000, 0x0) inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff}) sendmsg$nl_netfilter(r2, &(0x7f0000000580)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20c4001}, 0xc, &(0x7f0000000300)={&(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x124}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r3, 0x1, &(0x7f0000000380)={0x8a, 0x3, 0x6, "89f8feb85fd84b3431793920b95146f17c85ed22d0834b454fa7104e2010ba3c97ad9718b18b17ae036eab33419fca2e8963a033aca4c225a3f83bdb4f4a1780476bdc27c3d73f0fde0e91079f7f798b7a02e1c69f373c7916c4987e78dd824f3b9454734fe042cbaf891470d44631526cf6cf30a1994c05cb0dda8dfb039d4abc76f259272368914be0"}) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:24:14 executing program 4: getpid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) inotify_init1(0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6}]}) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:24:14 executing program 0: r0 = getpid() waitid(0x2, r0, &(0x7f0000000040), 0x80000000, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) [ 2045.077714] syz-executor4: page allocation failure: order:9, mode:0x1480020(GFP_ATOMIC|0x1000000), nodemask=(null) [ 2045.088266] syz-executor4 cpuset=syz4 mems_allowed=0 [ 2045.093418] CPU: 0 PID: 22560 Comm: syz-executor4 Not tainted 4.19.0-rc3+ #49 [ 2045.100699] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2045.110061] Call Trace: [ 2045.112686] dump_stack+0x14b/0x190 [ 2045.116350] warn_alloc+0x472/0x690 [ 2045.120046] __alloc_pages_nodemask+0x5ae3/0x5c80 [ 2045.124937] ? kernel_poison_pages+0x1a0/0x360 [ 2045.129632] kmsan_internal_alloc_meta_for_pages+0xfa/0x700 [ 2045.135389] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 2045.140915] kmsan_alloc_page+0x75/0xd0 [ 2045.144929] __alloc_pages_nodemask+0xf6b/0x5c80 [ 2045.149721] ? kmsan_set_origin_inline+0x6b/0x120 [ 2045.154597] ? __msan_poison_alloca+0x173/0x1f0 [ 2045.159300] ? should_fail+0x53/0xaa0 [ 2045.163133] ? __should_failslab+0x278/0x2a0 [ 2045.167575] ? kmsan_set_origin_inline+0x6b/0x120 [ 2045.172490] alloc_pages_vma+0x1578/0x1830 [ 2045.176783] do_huge_pmd_anonymous_page+0xbce/0x27e0 [ 2045.181916] ? kmsan_set_origin_inline+0x6b/0x120 [ 2045.186814] handle_mm_fault+0x4377/0x81b0 [ 2045.191070] ? kmsan_set_origin_inline+0x6b/0x120 [ 2045.195987] __do_page_fault+0xc8b/0x17e0 [ 2045.200197] do_page_fault+0x98/0xd0 [ 2045.203940] page_fault+0x1e/0x30 [ 2045.207419] RIP: 0010:__se_sys_waitid+0x79f/0xc00 [ 2045.212288] Code: f8 fe ff ff 48 89 df e8 cf 46 9f 00 83 38 00 48 8b 5d 98 4c 8b 6d 88 0f 85 80 03 00 00 48 83 7d b0 00 0f 85 87 03 00 00 31 c0 <44> 89 33 85 c0 74 0a e8 e5 4f 44 00 e9 cd 02 00 00 4c 8d bd f8 fe [ 2045.231216] RSP: 0018:ffff88012135fd60 EFLAGS: 00010246 [ 2045.236603] RAX: 0000000000000000 RBX: 0000000020000040 RCX: ffff8801b2e6fdf8 [ 2045.243891] RDX: ffff8801b2e6fdf8 RSI: aaaaaaaaaaaab000 RDI: ffffea0006c743a0 [ 2045.251172] RBP: ffff88012135ff00 R08: ffffffff7fffffff R09: 0000000000000000 [ 2045.258460] R10: 0000000000000000 R11: ffffffff81221840 R12: 0000000020000040 [ 2045.265746] R13: ffffffffffffffea R14: 0000000000000000 R15: 0000000000000000 [ 2045.273048] ? __wake_up_parent+0xb0/0xb0 [ 2045.277252] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 2045.282726] ? prepare_exit_to_usermode+0x13f/0x410 [ 2045.287774] ? syscall_return_slowpath+0xdb/0x700 [ 2045.292648] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 2045.298030] ? fput+0x257/0x2e0 [ 2045.301353] __x64_sys_waitid+0x62/0x80 [ 2045.305351] do_syscall_64+0xb8/0x100 [ 2045.309184] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 2045.314397] RIP: 0033:0x4572d9 [ 2045.317609] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2045.336541] RSP: 002b:00007f3562c9ec78 EFLAGS: 00000246 ORIG_RAX: 00000000000000f7 [ 2045.344323] RAX: ffffffffffffffda RBX: 00007f3562c9f6d4 RCX: 00000000004572d9 [ 2045.351619] RDX: 0000000020000040 RSI: 0000000000000000 RDI: 0000000000000000 [ 2045.358917] RBP: 00000000009300a0 R08: 0000000000000000 R09: 0000000000000000 [ 2045.366218] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff 20:24:14 executing program 1: inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000440)={{0x400, 0xc7}, 'port1\x00', 0x2, 0x40000, 0x200, 0x6, 0x7ff, 0xffff, 0x7f, 0x0, 0x2, 0x6}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f00000005c0)={{0x1, 0xe7f5}, {0x800000000, 0x7}, 0x80000001, 0x4, 0xffffffff}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000200)=0x0) ptrace$setopts(0x4206, r3, 0xffffffffffffffe0, 0x100021) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) ioctl$UI_SET_PHYS(r1, 0x4008556c, &(0x7f0000000040)='syz1\x00') 20:24:14 executing program 2: inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000005c0)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000480)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000440)={&(0x7f0000000300)={0x2c, r1, 0x300, 0x70bd28, 0x25dfdbff, {}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x1d}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x801}, 0x40000) socket$inet6(0xa, 0x0, 0xd969) iopl(0x9) openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) geteuid() syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") [ 2045.373511] R13: 00000000004d7ce0 R14: 00000000004caab1 R15: 0000000000000000 [ 2045.380828] warn_alloc_show_mem: 1 callbacks suppressed [ 2045.380834] Mem-Info: [ 2045.388676] active_anon:231433 inactive_anon:108 isolated_anon:0 [ 2045.388676] active_file:1883 inactive_file:1333 isolated_file:0 [ 2045.388676] unevictable:0 dirty:27 writeback:0 unstable:0 [ 2045.388676] slab_reclaimable:3334 slab_unreclaimable:8949 [ 2045.388676] mapped:51629 shmem:116 pagetables:1398 bounce:0 [ 2045.388676] free:44524 free_pcp:726 free_cma:0 [ 2045.422016] Node 0 active_anon:925732kB inactive_anon:432kB active_file:7532kB inactive_file:5332kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:206516kB dirty:108kB writeback:0kB shmem:464kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 237568kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 2045.449975] Node 0 DMA free:15904kB min:144kB low:180kB high:216kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15904kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2045.476153] lowmem_reserve[]: 0 2833 7259 7259 [ 2045.480788] Node 0 DMA32 free:71516kB min:26324kB low:32904kB high:39484kB active_anon:614140kB inactive_anon:0kB active_file:352kB inactive_file:152kB unevictable:0kB writepending:52kB present:3129332kB managed:2906092kB mlocked:0kB kernel_stack:1856kB pagetables:2048kB bounce:0kB free_pcp:596kB local_pcp:540kB free_cma:0kB [ 2045.509740] lowmem_reserve[]: 0 0 4425 4425 [ 2045.514125] Node 0 Normal free:90012kB min:41112kB low:51388kB high:61664kB active_anon:311592kB inactive_anon:432kB active_file:7264kB inactive_file:5096kB unevictable:0kB writepending:56kB present:4718592kB managed:4532152kB mlocked:0kB kernel_stack:8448kB pagetables:3716kB bounce:0kB free_pcp:1464kB local_pcp:800kB free_cma:0kB [ 2045.543600] lowmem_reserve[]: 0 0 0 0 [ 2045.547447] Node 0 DMA: 0*4kB 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15904kB [ 2045.560802] Node 0 DMA32: 1373*4kB (UM) 1683*8kB (UM) 1145*16kB (UM) 494*32kB (UM) 190*64kB (UM) 35*128kB (UM) 3*256kB (U) 2*512kB (U) 0*1024kB 0*2048kB 0*4096kB = 71516kB [ 2045.576411] Node 0 Normal: 3203*4kB (UME) 2988*8kB (UME) 883*16kB (UME) 410*32kB (UME) 145*64kB (UME) 45*128kB (UM) 17*256kB (UM) 9*512kB (UM) 2*1024kB (M) 0*2048kB 0*4096kB = 90012kB [ 2045.593095] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2045.601674] 3347 total pagecache pages [ 2045.605565] 0 pages in swap cache [ 2045.609020] Swap cache stats: add 0, delete 0, find 0/0 [ 2045.614381] Free swap = 0kB [ 2045.617394] Total swap = 0kB [ 2045.620415] 1965979 pages RAM [ 2045.623516] 0 pages HighMem/MovableOnly 20:24:14 executing program 3: inotify_init1(0xffffffdffff80002) pipe(&(0x7f0000000200)={0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) r1 = getpgrp(0x0) getpgid(r1) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) ioctl$void(0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440), &(0x7f0000000240)=0x98) write$P9_RSTAT(r0, &(0x7f0000000640)=ANY=[@ANYBLOB="4b0000007d0200000044000900fdffffff420300000008000000000000000000050003000000ffffffff0400000000ea000001007b0800696f2e7374617400003a647cf26f2e73740e7400"], 0x4b) lstat(&(0x7f0000000300)='./file0\x00', &(0x7f00000005c0)) [ 2045.627495] 102442 pages reserved 20:24:14 executing program 0: r0 = getpid() waitid(0x2, r0, &(0x7f0000000040), 0x80000000, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) 20:24:14 executing program 1: inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000440)={{0x400, 0xc7}, 'port1\x00', 0x2, 0x40000, 0x200, 0x6, 0x7ff, 0xffff, 0x7f, 0x0, 0x2, 0x6}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f00000005c0)={{0x1, 0xe7f5}, {0x800000000, 0x7}, 0x80000001, 0x4, 0xffffffff}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000200)=0x0) ptrace$setopts(0x4206, r2, 0xffffffffffffffe0, 0x100021) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") [ 2045.829171] syz-executor1: page allocation failure: order:9, mode:0x1480020(GFP_ATOMIC|0x1000000), nodemask=(null) [ 2045.839740] syz-executor1 cpuset=syz1 mems_allowed=0 [ 2045.844918] CPU: 0 PID: 22578 Comm: syz-executor1 Not tainted 4.19.0-rc3+ #49 [ 2045.852218] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2045.861591] Call Trace: [ 2045.864210] dump_stack+0x14b/0x190 [ 2045.867865] warn_alloc+0x472/0x690 [ 2045.871557] __alloc_pages_nodemask+0x5ae3/0x5c80 [ 2045.876439] ? kernel_poison_pages+0x1a0/0x360 [ 2045.881130] kmsan_internal_alloc_meta_for_pages+0xfa/0x700 [ 2045.886888] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 2045.892415] kmsan_alloc_page+0x75/0xd0 [ 2045.896431] __alloc_pages_nodemask+0xf6b/0x5c80 [ 2045.901216] ? kmsan_set_origin_inline+0x6b/0x120 [ 2045.906096] ? __msan_poison_alloca+0x173/0x1f0 [ 2045.910813] ? kmsan_set_origin_inline+0x6b/0x120 [ 2045.915720] alloc_pages_vma+0x1578/0x1830 [ 2045.919997] do_huge_pmd_anonymous_page+0xbce/0x27e0 [ 2045.925127] ? kmsan_set_origin_inline+0x6b/0x120 [ 2045.930009] handle_mm_fault+0x4377/0x81b0 [ 2045.934263] ? kmsan_set_origin_inline+0x6b/0x120 [ 2045.939172] __do_page_fault+0xc8b/0x17e0 [ 2045.943372] do_page_fault+0x98/0xd0 [ 2045.947113] page_fault+0x1e/0x30 [ 2045.950586] RIP: 0010:copy_user_generic_unrolled+0x89/0xc0 [ 2045.956229] Code: 38 4c 89 47 20 4c 89 4f 28 4c 89 57 30 4c 89 5f 38 48 8d 76 40 48 8d 7f 40 ff c9 75 b6 89 d1 83 e2 07 c1 e9 03 74 12 4c 8b 06 <4c> 89 07 48 8d 76 08 48 8d 7f 08 ff c9 75 ee 21 d2 74 10 89 d1 8a [ 2045.975147] RSP: 0018:ffff8801b183fdd8 EFLAGS: 00010202 [ 2045.980532] RAX: ffffffff8431ccfb RBX: ffff880082284400 RCX: 0000000000000001 [ 2045.987817] RDX: 0000000000000000 RSI: ffff8801b183fe68 RDI: 0000000020000240 [ 2045.995100] RBP: ffff8801b183fe50 R08: 0000000500000004 R09: 0000000000000002 [ 2046.002380] R10: 0000000000000000 R11: ffffffff83d9c680 R12: 0000000020000240 [ 2046.009661] R13: ffff8801b183fe68 R14: 0000000000000008 R15: 0000000000000000 [ 2046.016968] ? apparmor_file_permission+0x4e0/0x4e0 [ 2046.022008] ? _copy_to_user+0xcb/0x1f0 [ 2046.026009] ? _copy_to_user+0x10f/0x1f0 [ 2046.030118] do_pipe2+0x12c/0x310 [ 2046.033611] __se_sys_pipe+0x4a/0x70 [ 2046.037350] __x64_sys_pipe+0x32/0x50 [ 2046.041169] do_syscall_64+0xb8/0x100 [ 2046.044994] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 2046.050197] RIP: 0033:0x4572d9 [ 2046.053408] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2046.072321] RSP: 002b:00007f83edf75c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000016 [ 2046.080048] RAX: ffffffffffffffda RBX: 00007f83edf766d4 RCX: 00000000004572d9 [ 2046.087341] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000240 [ 2046.094620] RBP: 00000000009300a0 R08: 0000000000000000 R09: 0000000000000000 [ 2046.101901] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 2046.109177] R13: 00000000004d4098 R14: 00000000004f4538 R15: 0000000000000000 20:24:15 executing program 5: r0 = getpid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) inotify_init1(0x0) r1 = syz_open_procfs(r0, &(0x7f0000000080)='fd/4\x00') ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f00000000c0)={0xa, 0x5, 0xb47d, 0x7, '\x00', 0x749}) pipe(&(0x7f0000000240)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") [ 2046.128091] syz-executor0: page allocation failure: order:9, mode:0x1480020(GFP_ATOMIC|0x1000000), nodemask=(null) [ 2046.138607] syz-executor0 cpuset=syz0 mems_allowed=0 [ 2046.143760] CPU: 0 PID: 22581 Comm: syz-executor0 Not tainted 4.19.0-rc3+ #49 [ 2046.151041] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2046.160431] Call Trace: [ 2046.163042] dump_stack+0x14b/0x190 [ 2046.166717] warn_alloc+0x472/0x690 [ 2046.170407] __alloc_pages_nodemask+0x5ae3/0x5c80 [ 2046.175288] ? kernel_poison_pages+0x1a0/0x360 [ 2046.179972] kmsan_internal_alloc_meta_for_pages+0xfa/0x700 [ 2046.185738] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 2046.191272] kmsan_alloc_page+0x75/0xd0 [ 2046.195291] __alloc_pages_nodemask+0xf6b/0x5c80 [ 2046.200098] ? kmsan_set_origin_inline+0x6b/0x120 [ 2046.204980] ? __msan_poison_alloca+0x173/0x1f0 [ 2046.209681] ? should_fail+0x53/0xaa0 [ 2046.213513] ? __should_failslab+0x278/0x2a0 [ 2046.217954] ? kmsan_set_origin_inline+0x6b/0x120 [ 2046.222876] alloc_pages_vma+0x1578/0x1830 [ 2046.227171] do_huge_pmd_anonymous_page+0xbce/0x27e0 [ 2046.232311] ? kmsan_set_origin_inline+0x6b/0x120 [ 2046.237215] handle_mm_fault+0x4377/0x81b0 [ 2046.241478] ? kmsan_set_origin_inline+0x6b/0x120 [ 2046.246395] __do_page_fault+0xc8b/0x17e0 [ 2046.250604] do_page_fault+0x98/0xd0 [ 2046.254346] page_fault+0x1e/0x30 [ 2046.257862] RIP: 0010:__se_sys_waitid+0x79f/0xc00 [ 2046.262725] Code: f8 fe ff ff 48 89 df e8 cf 46 9f 00 83 38 00 48 8b 5d 98 4c 8b 6d 88 0f 85 80 03 00 00 48 83 7d b0 00 0f 85 87 03 00 00 31 c0 <44> 89 33 85 c0 74 0a e8 e5 4f 44 00 e9 cd 02 00 00 4c 8d bd f8 fe [ 2046.281650] RSP: 0018:ffff88010e69fd60 EFLAGS: 00010246 [ 2046.287044] RAX: 0000000000000000 RBX: 0000000020000040 RCX: ffff8801b1e4fdf8 [ 2046.294356] RDX: ffff8801b1e4fdf8 RSI: aaaaaaaaaaaab000 RDI: ffffea0006567ba0 [ 2046.301649] RBP: ffff88010e69ff00 R08: ffffffff7fffffff R09: 0000000000000000 [ 2046.308936] R10: 0000000000000000 R11: ffffffff81221840 R12: 0000000020000040 [ 2046.316220] R13: ffffffffffffffea R14: 0000000000000000 R15: 0000000000000000 [ 2046.323526] ? __wake_up_parent+0xb0/0xb0 [ 2046.327728] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 2046.333202] ? prepare_exit_to_usermode+0x13f/0x410 [ 2046.338255] ? syscall_return_slowpath+0xdb/0x700 [ 2046.343136] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 2046.348527] ? fput+0x257/0x2e0 [ 2046.351857] __x64_sys_waitid+0x62/0x80 [ 2046.355853] do_syscall_64+0xb8/0x100 [ 2046.359683] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 2046.364895] RIP: 0033:0x4572d9 [ 2046.368117] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2046.387046] RSP: 002b:00007fb04de5fc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000f7 [ 2046.394800] RAX: ffffffffffffffda RBX: 00007fb04de606d4 RCX: 00000000004572d9 [ 2046.402103] RDX: 0000000020000040 RSI: 0000000000001718 RDI: 0000000000000002 [ 2046.409388] RBP: 00000000009300a0 R08: 0000000000000000 R09: 0000000000000000 [ 2046.416680] R10: 0000000080000000 R11: 0000000000000246 R12: 00000000ffffffff [ 2046.423966] R13: 00000000004d7ce0 R14: 00000000004caab1 R15: 0000000000000000 [ 2046.431273] warn_alloc_show_mem: 1 callbacks suppressed [ 2046.431279] Mem-Info: [ 2046.439119] active_anon:231496 inactive_anon:108 isolated_anon:0 [ 2046.439119] active_file:1972 inactive_file:1302 isolated_file:0 [ 2046.439119] unevictable:0 dirty:40 writeback:0 unstable:0 [ 2046.439119] slab_reclaimable:3334 slab_unreclaimable:8952 [ 2046.439119] mapped:51652 shmem:116 pagetables:1461 bounce:0 [ 2046.439119] free:43935 free_pcp:403 free_cma:0 [ 2046.472450] Node 0 active_anon:925984kB inactive_anon:432kB active_file:7888kB inactive_file:5208kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:206608kB dirty:160kB writeback:0kB shmem:464kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 239616kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 2046.500409] Node 0 DMA free:15904kB min:144kB low:180kB high:216kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15904kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2046.526586] lowmem_reserve[]: 0 2833 7259 7259 [ 2046.531233] Node 0 DMA32 free:71516kB min:26324kB low:32904kB high:39484kB active_anon:614140kB inactive_anon:0kB active_file:420kB inactive_file:84kB unevictable:0kB writepending:80kB present:3129332kB managed:2906092kB mlocked:0kB kernel_stack:1856kB pagetables:2048kB bounce:0kB free_pcp:596kB local_pcp:540kB free_cma:0kB [ 2046.560114] lowmem_reserve[]: 0 0 4425 4425 [ 2046.564507] Node 0 Normal free:87776kB min:41112kB low:51388kB high:61664kB active_anon:311716kB inactive_anon:432kB active_file:7468kB inactive_file:5124kB unevictable:0kB writepending:80kB present:4718592kB managed:4532152kB mlocked:0kB kernel_stack:8768kB pagetables:3796kB bounce:0kB free_pcp:836kB local_pcp:236kB free_cma:0kB [ 2046.593916] lowmem_reserve[]: 0 0 0 0 [ 2046.597767] Node 0 DMA: 0*4kB 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15904kB [ 2046.611135] Node 0 DMA32: 1373*4kB (UM) 1683*8kB (UM) 1145*16kB (UM) 494*32kB (UM) 190*64kB (UM) 35*128kB (UM) 3*256kB (U) 2*512kB (U) 0*1024kB 0*2048kB 0*4096kB = 71516kB [ 2046.626766] Node 0 Normal: 2849*4kB (UM) 2970*8kB (UME) 883*16kB (UME) 407*32kB (UME) 130*64kB (UME) 45*128kB (UM) 17*256kB (UM) 9*512kB (UM) 2*1024kB (M) 0*2048kB 0*4096kB = 87396kB [ 2046.643372] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2046.651956] 3390 total pagecache pages [ 2046.655859] 0 pages in swap cache [ 2046.659328] Swap cache stats: add 0, delete 0, find 0/0 [ 2046.664697] Free swap = 0kB [ 2046.667728] Total swap = 0kB [ 2046.670757] 1965979 pages RAM [ 2046.673867] 0 pages HighMem/MovableOnly [ 2046.677848] 102442 pages reserved [ 2046.692015] syz-executor0: page allocation failure: order:9, mode:0x1480020(GFP_ATOMIC|0x1000000), nodemask=(null) [ 2046.702560] syz-executor0 cpuset=syz0 mems_allowed=0 [ 2046.707711] CPU: 0 PID: 22579 Comm: syz-executor0 Not tainted 4.19.0-rc3+ #49 [ 2046.715000] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2046.724375] Call Trace: [ 2046.726999] dump_stack+0x14b/0x190 [ 2046.730667] warn_alloc+0x472/0x690 [ 2046.734363] __alloc_pages_nodemask+0x5ae3/0x5c80 [ 2046.739243] ? kernel_poison_pages+0x1a0/0x360 [ 2046.743878] ? __free_one_page+0x167c/0x18c0 [ 2046.748359] kmsan_internal_alloc_meta_for_pages+0xfa/0x700 [ 2046.754124] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 2046.759601] ? __free_one_page+0x167c/0x18c0 [ 2046.764114] kmsan_alloc_page+0x75/0xd0 [ 2046.768131] __alloc_pages_nodemask+0xf6b/0x5c80 [ 2046.772918] ? kmsan_set_origin_inline+0x6b/0x120 [ 2046.777793] ? __msan_poison_alloca+0x173/0x1f0 [ 2046.782513] ? hrtimer_try_to_cancel+0x41/0xb90 [ 2046.787213] ? hrtimer_cancel+0x52/0x110 [ 2046.791308] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 2046.796707] ? hrtimer_try_to_cancel+0x31b/0xb90 [ 2046.801497] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 2046.806896] ? vmalloc_to_page+0x57d/0x6b0 [ 2046.811202] alloc_pages_vma+0x1578/0x1830 [ 2046.815484] do_huge_pmd_anonymous_page+0xbce/0x27e0 [ 2046.820619] ? kmsan_set_origin_inline+0x6b/0x120 [ 2046.825507] handle_mm_fault+0x4377/0x81b0 [ 2046.829771] ? kmsan_set_origin_inline+0x6b/0x120 [ 2046.834678] __do_page_fault+0xc8b/0x17e0 [ 2046.838886] do_page_fault+0x98/0xd0 [ 2046.842625] ? page_fault+0x8/0x30 [ 2046.846188] page_fault+0x1e/0x30 [ 2046.849667] RIP: 0033:0x4004d1 [ 2046.852875] Code: d3 e6 0f b6 c2 f7 d6 40 22 37 d3 e0 09 f0 88 07 e9 5a 01 00 00 48 8b 44 24 10 48 0b 44 24 28 75 11 48 8b 44 24 08 8b 54 24 20 <66> 89 10 e9 3d 01 00 00 8a 4c 24 28 b8 01 00 00 00 8b 54 24 20 48 [ 2046.871791] RSP: 002b:0000000000a3fbe0 EFLAGS: 00010246 [ 2046.877177] RAX: 0000000020000100 RBX: fffffffffffffffe RCX: 0000000000000000 [ 2046.884462] RDX: 0000000000000001 RSI: 0000000000000000 RDI: 0000000001220848 [ 2046.891747] RBP: 0000000000930aa0 R08: 0000000000000000 R09: 0000000000000000 [ 2046.899033] R10: 0000000000a3fcf0 R11: 0000000000000246 R12: 00000000000003e8 [ 2046.906330] R13: 00000000009300ac R14: 00000000001f38e8 R15: 00000000001f38bb 20:24:16 executing program 0: r0 = getpid() waitid(0x2, r0, &(0x7f0000000040), 0x80000000, 0x0) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:24:16 executing program 1: inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000440)={{0x400, 0xc7}, 'port1\x00', 0x2, 0x40000, 0x200, 0x6, 0x7ff, 0xffff, 0x7f, 0x0, 0x2, 0x6}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f00000005c0)={{0x1, 0xe7f5}, {0x800000000, 0x7}, 0x80000001, 0x4, 0xffffffff}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000200)=0x0) ptrace$setopts(0x4206, r2, 0xffffffffffffffe0, 0x100021) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:24:16 executing program 4: inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000440)={{0x400, 0xc7}, 'port1\x00', 0x2, 0x40000, 0x200, 0x6, 0x7ff, 0xffff, 0x7f, 0x0, 0x2, 0x6}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f00000005c0)={{0x1, 0xe7f5}, {0x800000000, 0x7}, 0x80000001, 0x4, 0xffffffff}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000200)=0x0) ptrace$setopts(0x4206, r3, 0xffffffffffffffe0, 0x100021) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) ioctl$UI_SET_PHYS(r1, 0x4008556c, &(0x7f0000000040)='syz1\x00') 20:24:16 executing program 2: inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000005c0)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000480)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000440)={&(0x7f0000000300)={0x2c, r1, 0x300, 0x70bd28, 0x25dfdbff, {}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x1d}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x801}, 0x40000) socket$inet6(0xa, 0x0, 0xd969) iopl(0x9) openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) geteuid() syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:24:16 executing program 0: r0 = getpid() waitid(0x2, r0, &(0x7f0000000040), 0x80000000, 0x0) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") [ 2047.321041] syz-executor2: page allocation failure: order:9, mode:0x1480020(GFP_ATOMIC|0x1000000), nodemask=(null) [ 2047.331633] syz-executor2 cpuset=syz2 mems_allowed=0 [ 2047.336795] CPU: 0 PID: 22605 Comm: syz-executor2 Not tainted 4.19.0-rc3+ #49 [ 2047.344096] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2047.353469] Call Trace: [ 2047.356134] dump_stack+0x14b/0x190 [ 2047.359810] warn_alloc+0x472/0x690 [ 2047.363497] __alloc_pages_nodemask+0x5ae3/0x5c80 [ 2047.368383] ? kernel_poison_pages+0x1a0/0x360 [ 2047.373072] kmsan_internal_alloc_meta_for_pages+0xfa/0x700 [ 2047.378843] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 2047.384378] kmsan_alloc_page+0x75/0xd0 [ 2047.388406] __alloc_pages_nodemask+0xf6b/0x5c80 [ 2047.393193] ? kmsan_set_origin_inline+0x6b/0x120 [ 2047.398093] ? __msan_poison_alloca+0x173/0x1f0 [ 2047.402794] ? should_fail+0x53/0xaa0 [ 2047.406626] ? __should_failslab+0x278/0x2a0 [ 2047.411059] ? kmsan_set_origin_inline+0x6b/0x120 [ 2047.415980] alloc_pages_vma+0x1578/0x1830 [ 2047.420262] do_huge_pmd_anonymous_page+0xbce/0x27e0 [ 2047.425390] ? kmsan_set_origin_inline+0x6b/0x120 [ 2047.430282] handle_mm_fault+0x4377/0x81b0 [ 2047.434547] ? kmsan_set_origin_inline+0x6b/0x120 [ 2047.439456] __do_page_fault+0xc8b/0x17e0 [ 2047.443675] do_page_fault+0x98/0xd0 [ 2047.447422] page_fault+0x1e/0x30 [ 2047.450907] RIP: 0010:copy_user_generic_unrolled+0x89/0xc0 [ 2047.456551] Code: 38 4c 89 47 20 4c 89 4f 28 4c 89 57 30 4c 89 5f 38 48 8d 76 40 48 8d 7f 40 ff c9 75 b6 89 d1 83 e2 07 c1 e9 03 74 12 4c 8b 06 <4c> 89 07 48 8d 76 08 48 8d 7f 08 ff c9 75 ee 21 d2 74 10 89 d1 8a [ 2047.475489] RSP: 0018:ffff8801218ffdd8 EFLAGS: 00010202 [ 2047.480878] RAX: ffffffff8431ccfb RBX: ffff880081894400 RCX: 0000000000000001 [ 2047.488162] RDX: 0000000000000000 RSI: ffff8801218ffe68 RDI: 0000000020000240 [ 2047.495473] RBP: ffff8801218ffe50 R08: 0000000500000004 R09: 0000000000000002 [ 2047.502758] R10: 0000000000000000 R11: ffffffff83d9c680 R12: 0000000020000240 [ 2047.510042] R13: ffff8801218ffe68 R14: 0000000000000008 R15: 0000000000000000 [ 2047.517447] ? apparmor_file_permission+0x4e0/0x4e0 [ 2047.522515] ? _copy_to_user+0xcb/0x1f0 [ 2047.526527] ? _copy_to_user+0x10f/0x1f0 [ 2047.530630] do_pipe2+0x12c/0x310 [ 2047.534121] __se_sys_pipe+0x4a/0x70 [ 2047.537858] __x64_sys_pipe+0x32/0x50 [ 2047.541675] do_syscall_64+0xb8/0x100 [ 2047.545493] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 2047.550698] RIP: 0033:0x4572d9 [ 2047.553907] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2047.572824] RSP: 002b:00007fa3b2daac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000016 [ 2047.580556] RAX: ffffffffffffffda RBX: 00007fa3b2dab6d4 RCX: 00000000004572d9 [ 2047.587847] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000240 [ 2047.595141] RBP: 00000000009300a0 R08: 0000000000000000 R09: 0000000000000000 [ 2047.602420] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 2047.609720] R13: 00000000004d4098 R14: 00000000004f4538 R15: 0000000000000000 [ 2047.617021] warn_alloc_show_mem: 1 callbacks suppressed [ 2047.617027] Mem-Info: [ 2047.624839] active_anon:231430 inactive_anon:110 isolated_anon:0 [ 2047.624839] active_file:1974 inactive_file:1336 isolated_file:0 [ 2047.624839] unevictable:0 dirty:54 writeback:0 unstable:0 [ 2047.624839] slab_reclaimable:3335 slab_unreclaimable:8957 [ 2047.624839] mapped:51634 shmem:116 pagetables:1413 bounce:0 [ 2047.624839] free:43951 free_pcp:700 free_cma:0 [ 2047.658183] Node 0 active_anon:925720kB inactive_anon:440kB active_file:7896kB inactive_file:5344kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:206536kB dirty:216kB writeback:0kB shmem:464kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 239616kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 2047.686159] Node 0 DMA free:15904kB min:144kB low:180kB high:216kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15904kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2047.712325] lowmem_reserve[]: 0 2833 7259 7259 [ 2047.716977] Node 0 DMA32 free:71516kB min:26324kB low:32904kB high:39484kB active_anon:614140kB inactive_anon:0kB active_file:424kB inactive_file:80kB unevictable:0kB writepending:80kB present:3129332kB managed:2906092kB mlocked:0kB kernel_stack:1856kB pagetables:2048kB bounce:0kB free_pcp:644kB local_pcp:540kB free_cma:0kB [ 2047.745858] lowmem_reserve[]: 0 0 4425 4425 [ 2047.750231] Node 0 Normal free:88384kB min:41112kB low:51388kB high:61664kB active_anon:311580kB inactive_anon:440kB active_file:7472kB inactive_file:5264kB unevictable:0kB writepending:136kB present:4718592kB managed:4532152kB mlocked:0kB kernel_stack:8256kB pagetables:3604kB bounce:0kB free_pcp:2156kB local_pcp:788kB free_cma:0kB [ 2047.781611] lowmem_reserve[]: 0 0 0 0 [ 2047.785454] Node 0 DMA: 0*4kB 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15904kB [ 2047.798838] Node 0 DMA32: 1373*4kB (UM) 1683*8kB (UM) 1145*16kB (UM) 494*32kB (UM) 190*64kB (UM) 35*128kB (UM) 3*256kB (U) 2*512kB (U) 0*1024kB 0*2048kB 0*4096kB = 71516kB 20:24:16 executing program 5: getpid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff}) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x8c, r1, 0x100, 0x70bd2b, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffffffffffff8}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x80}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x11fe}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x3a}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1ff}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x9}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}]}, @IPVS_CMD_ATTR_SERVICE={0x10, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1, 0x2}}]}]}, 0x8c}, 0x1, 0x0, 0x0, 0x8000}, 0x4000010) 20:24:16 executing program 3: inotify_init1(0xffffffdffff80002) pipe(&(0x7f0000000200)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) ioctl$void(0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) creat(&(0x7f0000000080)='./file0\x00', 0xeffffffffffffffd) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440), &(0x7f0000000240)=0x98) [ 2047.814458] Node 0 Normal: 2640*4kB (UME) 2976*8kB (UME) 886*16kB (UME) 411*32kB (UME) 154*64kB (UME) 45*128kB (UM) 17*256kB (UM) 9*512kB (UM) 2*1024kB (M) 0*2048kB 0*4096kB = 88320kB [ 2047.831156] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2047.839799] 3446 total pagecache pages [ 2047.843956] 0 pages in swap cache [ 2047.847416] Swap cache stats: add 0, delete 0, find 0/0 [ 2047.852776] Free swap = 0kB [ 2047.855791] Total swap = 0kB [ 2047.858809] 1965979 pages RAM [ 2047.861915] 0 pages HighMem/MovableOnly [ 2047.865891] 102442 pages reserved [ 2047.905940] syz-executor0: page allocation failure: order:9, mode:0x1480020(GFP_ATOMIC|0x1000000), nodemask=(null) [ 2047.916497] syz-executor0 cpuset=syz0 mems_allowed=0 [ 2047.921676] CPU: 1 PID: 22610 Comm: syz-executor0 Not tainted 4.19.0-rc3+ #49 [ 2047.928977] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2047.938364] Call Trace: [ 2047.940995] dump_stack+0x14b/0x190 [ 2047.944661] warn_alloc+0x472/0x690 [ 2047.948353] __alloc_pages_nodemask+0x5ae3/0x5c80 [ 2047.953235] ? kernel_poison_pages+0x1a0/0x360 [ 2047.957935] kmsan_internal_alloc_meta_for_pages+0xfa/0x700 [ 2047.963716] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 2047.969251] kmsan_alloc_page+0x75/0xd0 [ 2047.973269] __alloc_pages_nodemask+0xf6b/0x5c80 [ 2047.978065] ? kmsan_set_origin_inline+0x6b/0x120 [ 2047.982947] ? __msan_poison_alloca+0x173/0x1f0 [ 2047.987655] ? should_fail+0x53/0xaa0 [ 2047.991477] ? __should_failslab+0x278/0x2a0 [ 2047.995920] ? kmsan_set_origin_inline+0x6b/0x120 [ 2048.000841] alloc_pages_vma+0x1578/0x1830 [ 2048.005130] do_huge_pmd_anonymous_page+0xbce/0x27e0 [ 2048.010278] ? kmsan_set_origin_inline+0x6b/0x120 [ 2048.015184] handle_mm_fault+0x4377/0x81b0 [ 2048.019460] ? kmsan_set_origin_inline+0x6b/0x120 [ 2048.024376] __do_page_fault+0xc8b/0x17e0 [ 2048.028590] do_page_fault+0x98/0xd0 [ 2048.032339] page_fault+0x1e/0x30 [ 2048.035826] RIP: 0010:__se_sys_waitid+0x79f/0xc00 [ 2048.040699] Code: f8 fe ff ff 48 89 df e8 cf 46 9f 00 83 38 00 48 8b 5d 98 4c 8b 6d 88 0f 85 80 03 00 00 48 83 7d b0 00 0f 85 87 03 00 00 31 c0 <44> 89 33 85 c0 74 0a e8 e5 4f 44 00 e9 cd 02 00 00 4c 8d bd f8 fe [ 2048.059626] RSP: 0018:ffff880194e3fd60 EFLAGS: 00010246 [ 2048.065029] RAX: 0000000000000000 RBX: 0000000020000040 RCX: ffff880131a0fdf8 [ 2048.072342] RDX: ffff880131a0fdf8 RSI: aaaaaaaaaaaab000 RDI: ffffea00097d57a0 [ 2048.079638] RBP: ffff880194e3ff00 R08: ffffffff7fffffff R09: 0000000000000000 [ 2048.086942] R10: 0000000000000000 R11: ffffffff81221840 R12: 0000000020000040 [ 2048.094239] R13: ffffffffffffffea R14: 0000000000000000 R15: 0000000000000000 [ 2048.101561] ? __wake_up_parent+0xb0/0xb0 [ 2048.105780] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 2048.111265] ? prepare_exit_to_usermode+0x13f/0x410 [ 2048.116323] ? syscall_return_slowpath+0xdb/0x700 [ 2048.121207] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 2048.126609] ? fput+0x257/0x2e0 [ 2048.129939] __x64_sys_waitid+0x62/0x80 [ 2048.133947] do_syscall_64+0xb8/0x100 [ 2048.137784] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 2048.142994] RIP: 0033:0x4572d9 [ 2048.146208] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2048.165134] RSP: 002b:00007fb04de5fc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000f7 [ 2048.172876] RAX: ffffffffffffffda RBX: 00007fb04de606d4 RCX: 00000000004572d9 [ 2048.180168] RDX: 0000000020000040 RSI: 000000000000171c RDI: 0000000000000002 [ 2048.187472] RBP: 00000000009300a0 R08: 0000000000000000 R09: 0000000000000000 [ 2048.194768] R10: 0000000080000000 R11: 0000000000000246 R12: 00000000ffffffff [ 2048.202069] R13: 00000000004d7ce0 R14: 00000000004caab1 R15: 0000000000000000 [ 2048.211976] syz-executor0: page allocation failure: order:9, mode:0x1480020(GFP_ATOMIC|0x1000000), nodemask=(null) [ 2048.222498] syz-executor0 cpuset=syz0 mems_allowed=0 [ 2048.227654] CPU: 0 PID: 22608 Comm: syz-executor0 Not tainted 4.19.0-rc3+ #49 [ 2048.235410] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2048.244780] Call Trace: [ 2048.247397] dump_stack+0x14b/0x190 [ 2048.251049] warn_alloc+0x472/0x690 [ 2048.254737] __alloc_pages_nodemask+0x5ae3/0x5c80 [ 2048.259646] ? kernel_poison_pages+0x1a0/0x360 [ 2048.264264] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 2048.269716] kmsan_internal_alloc_meta_for_pages+0xfa/0x700 [ 2048.275459] ? rb_erase_cached+0x6cb/0x2c60 [ 2048.279875] kmsan_alloc_page+0x75/0xd0 [ 2048.283891] __alloc_pages_nodemask+0xf6b/0x5c80 [ 2048.288672] ? kmsan_set_origin_inline+0x6b/0x120 [ 2048.293551] ? __msan_poison_alloca+0x173/0x1f0 [ 2048.298257] ? hrtimer_try_to_cancel+0x41/0xb90 [ 2048.302945] ? hrtimer_cancel+0x52/0x110 [ 2048.307030] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 2048.312421] ? hrtimer_try_to_cancel+0x31b/0xb90 [ 2048.317195] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 2048.322584] ? vmalloc_to_page+0x57d/0x6b0 [ 2048.326894] alloc_pages_vma+0x1578/0x1830 [ 2048.331177] do_huge_pmd_anonymous_page+0xbce/0x27e0 [ 2048.336308] ? kmsan_set_origin_inline+0x6b/0x120 [ 2048.341198] handle_mm_fault+0x4377/0x81b0 [ 2048.345465] ? kmsan_set_origin_inline+0x6b/0x120 [ 2048.350465] __do_page_fault+0xc8b/0x17e0 [ 2048.354670] do_page_fault+0x98/0xd0 [ 2048.358412] ? page_fault+0x8/0x30 [ 2048.361966] page_fault+0x1e/0x30 [ 2048.365435] RIP: 0033:0x43e781 [ 2048.368646] Code: 2e 0f 1f 84 00 00 00 00 00 48 81 fa 00 04 00 00 77 77 89 d1 c1 e9 05 74 60 ff c9 48 8b 06 4c 8b 46 08 4c 8b 4e 10 4c 8b 56 18 <48> 89 07 4c 89 47 08 4c 89 4f 10 4c 89 57 18 48 8d 76 20 48 8d 7f [ 2048.387573] RSP: 002b:0000000000a3fc18 EFLAGS: 00010203 [ 2048.392970] RAX: 69ef0fbda05d8042 RBX: fffffffffffffffe RCX: 0000000000000001 [ 2048.400268] RDX: 0000000000000054 RSI: 00000000007300e0 RDI: 00000000200007c0 [ 2048.407573] RBP: 0000000000930aa0 R08: 19fe49ceee010fdc R09: 159101c4fc7c7c98 [ 2048.414867] R10: 790f66800000008d R11: 0000000000000246 R12: 00000000000003e8 [ 2048.422174] R13: 00000000009300ac R14: 00000000001f3fda R15: 00000000001f3fad 20:24:17 executing program 1: inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000440)={{0x400, 0xc7}, 'port1\x00', 0x2, 0x40000, 0x200, 0x6, 0x7ff, 0xffff, 0x7f, 0x0, 0x2, 0x6}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f00000005c0)={{0x1, 0xe7f5}, {0x800000000, 0x7}, 0x80000001, 0x4, 0xffffffff}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000200)=0x0) ptrace$setopts(0x4206, r2, 0xffffffffffffffe0, 0x100021) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:24:17 executing program 4: inotify_init1(0xffffffdffff80002) pipe(&(0x7f0000000200)={0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) r1 = getpgrp(0x0) getpgid(r1) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) ioctl$void(0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440), &(0x7f0000000240)=0x98) write$P9_RSTAT(r0, &(0x7f0000000640)=ANY=[@ANYBLOB="4b0000007d0200000044000900fdffffff420300000008000000000000000000050003000000ffffffff0400000000ea000001007b0800696f2e7374617400003a647cf26f2e73740e7400"], 0x4b) lstat(&(0x7f0000000300)='./file0\x00', &(0x7f00000005c0)) 20:24:17 executing program 2: inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000005c0)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000480)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000440)={&(0x7f0000000300)={0x2c, r1, 0x300, 0x70bd28, 0x25dfdbff, {}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x1d}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x801}, 0x40000) socket$inet6(0xa, 0x0, 0xd969) iopl(0x9) openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) geteuid() syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:24:17 executing program 3: inotify_init1(0xffffffdffff80002) pipe(&(0x7f0000000200)) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) ioctl$void(0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f00000005c0)={0x3, 0xffffffff00000001, 0x5, {}, 0x3, 0x2}) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440), &(0x7f0000000240)=0x98) 20:24:17 executing program 5: getpid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000080)) [ 2048.907930] syz-executor2: page allocation failure: order:9, mode:0x1480020(GFP_ATOMIC|0x1000000), nodemask=(null) [ 2048.918488] syz-executor2 cpuset=syz2 mems_allowed=0 [ 2048.923650] CPU: 1 PID: 22633 Comm: syz-executor2 Not tainted 4.19.0-rc3+ #49 [ 2048.930940] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2048.940308] Call Trace: [ 2048.942917] dump_stack+0x14b/0x190 [ 2048.946585] warn_alloc+0x472/0x690 [ 2048.950273] __alloc_pages_nodemask+0x5ae3/0x5c80 [ 2048.955489] ? kernel_poison_pages+0x1a0/0x360 [ 2048.960179] kmsan_internal_alloc_meta_for_pages+0x8e/0x700 [ 2048.965985] kmsan_alloc_page+0x75/0xd0 [ 2048.969989] __alloc_pages_nodemask+0xf6b/0x5c80 [ 2048.974776] ? kmsan_set_origin_inline+0x6b/0x120 [ 2048.979641] ? __msan_poison_alloca+0x173/0x1f0 [ 2048.984338] ? should_fail+0x53/0xaa0 [ 2048.988159] ? __should_failslab+0x278/0x2a0 [ 2048.992598] ? kmsan_set_origin_inline+0x6b/0x120 [ 2048.997514] alloc_pages_vma+0x1578/0x1830 [ 2049.001806] do_huge_pmd_anonymous_page+0xbce/0x27e0 [ 2049.006940] ? kmsan_set_origin_inline+0x6b/0x120 [ 2049.011835] handle_mm_fault+0x4377/0x81b0 [ 2049.016111] ? kmsan_set_origin_inline+0x6b/0x120 [ 2049.021022] __do_page_fault+0xc8b/0x17e0 [ 2049.025225] do_page_fault+0x98/0xd0 [ 2049.028975] page_fault+0x1e/0x30 [ 2049.032466] RIP: 0010:copy_user_generic_unrolled+0x89/0xc0 [ 2049.038122] Code: 38 4c 89 47 20 4c 89 4f 28 4c 89 57 30 4c 89 5f 38 48 8d 76 40 48 8d 7f 40 ff c9 75 b6 89 d1 83 e2 07 c1 e9 03 74 12 4c 8b 06 <4c> 89 07 48 8d 76 08 48 8d 7f 08 ff c9 75 ee 21 d2 74 10 89 d1 8a [ 2049.057054] RSP: 0018:ffff88012135fdd8 EFLAGS: 00010202 [ 2049.062939] RAX: ffffffff8431ccfb RBX: ffff8800b6e1e180 RCX: 0000000000000001 [ 2049.070234] RDX: 0000000000000000 RSI: ffff88012135fe68 RDI: 0000000020000240 [ 2049.077523] RBP: ffff88012135fe50 R08: 0000000500000004 R09: 0000000000000002 [ 2049.084823] R10: 0000000000000000 R11: ffffffff83d9c680 R12: 0000000020000240 [ 2049.092112] R13: ffff88012135fe68 R14: 0000000000000008 R15: 0000000000000000 [ 2049.099431] ? apparmor_file_permission+0x4e0/0x4e0 [ 2049.104481] ? _copy_to_user+0xcb/0x1f0 [ 2049.108502] ? _copy_to_user+0x10f/0x1f0 [ 2049.112626] do_pipe2+0x12c/0x310 [ 2049.116137] __se_sys_pipe+0x4a/0x70 [ 2049.119878] __x64_sys_pipe+0x32/0x50 [ 2049.123697] do_syscall_64+0xb8/0x100 [ 2049.127524] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 2049.132734] RIP: 0033:0x4572d9 [ 2049.135942] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2049.154862] RSP: 002b:00007fa3b2daac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000016 [ 2049.162602] RAX: ffffffffffffffda RBX: 00007fa3b2dab6d4 RCX: 00000000004572d9 [ 2049.169887] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000240 [ 2049.177171] RBP: 00000000009300a0 R08: 0000000000000000 R09: 0000000000000000 [ 2049.184452] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 2049.191735] R13: 00000000004d4098 R14: 00000000004f4538 R15: 0000000000000000 [ 2049.199040] warn_alloc_show_mem: 2 callbacks suppressed [ 2049.199046] Mem-Info: [ 2049.206874] active_anon:231476 inactive_anon:110 isolated_anon:0 [ 2049.206874] active_file:1584 inactive_file:1127 isolated_file:0 [ 2049.206874] unevictable:0 dirty:75 writeback:0 unstable:0 [ 2049.206874] slab_reclaimable:3324 slab_unreclaimable:8964 [ 2049.206874] mapped:51291 shmem:116 pagetables:1454 bounce:0 [ 2049.206874] free:44419 free_pcp:382 free_cma:0 [ 2049.240217] Node 0 active_anon:925904kB inactive_anon:440kB active_file:6336kB inactive_file:4508kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:205164kB dirty:300kB writeback:0kB shmem:464kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 237568kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 2049.268171] Node 0 DMA free:15904kB min:144kB low:180kB high:216kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15904kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2049.294339] lowmem_reserve[]: 0 2833 7259 7259 [ 2049.298989] Node 0 DMA32 free:70196kB min:26324kB low:32904kB high:39484kB active_anon:614116kB inactive_anon:0kB active_file:216kB inactive_file:212kB unevictable:0kB writepending:88kB present:3129332kB managed:2906092kB mlocked:0kB kernel_stack:1856kB pagetables:2048kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2049.327611] lowmem_reserve[]: 0 0 4425 4425 [ 2049.331985] Node 0 Normal free:91576kB min:41112kB low:51388kB high:61664kB active_anon:311788kB inactive_anon:440kB active_file:6120kB inactive_file:4296kB unevictable:0kB writepending:212kB present:4718592kB managed:4532152kB mlocked:0kB kernel_stack:8576kB pagetables:3768kB bounce:0kB free_pcp:1528kB local_pcp:872kB free_cma:0kB [ 2049.361552] lowmem_reserve[]: 0 0 0 0 [ 2049.365404] Node 0 DMA: 0*4kB 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15904kB [ 2049.378771] Node 0 DMA32: 1439*4kB (UM) 1673*8kB (UM) 1131*16kB (UM) 480*32kB (UM) 181*64kB (UM) 31*128kB (UM) 4*256kB (UM) 2*512kB (U) 0*1024kB 0*2048kB 0*4096kB = 70196kB 20:24:17 executing program 0: r0 = getpid() waitid(0x2, r0, &(0x7f0000000040), 0x80000000, 0x0) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:24:18 executing program 0: getpid() seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") [ 2049.394475] Node 0 Normal: 3014*4kB (UME) 3144*8kB (UME) 954*16kB (UME) 428*32kB (UME) 141*64kB (UME) 44*128kB (UM) 20*256kB (UM) 9*512kB (UM) 1*1024kB (M) 0*2048kB 0*4096kB = 91576kB [ 2049.411172] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2049.419755] 2826 total pagecache pages [ 2049.423645] 0 pages in swap cache [ 2049.427107] Swap cache stats: add 0, delete 0, find 0/0 [ 2049.432468] Free swap = 0kB [ 2049.435492] Total swap = 0kB [ 2049.438517] 1965979 pages RAM [ 2049.441633] 0 pages HighMem/MovableOnly [ 2049.445606] 102442 pages reserved [ 2049.501394] syz-executor5: page allocation failure: order:9, mode:0x1480020(GFP_ATOMIC|0x1000000), nodemask=(null) [ 2049.511978] syz-executor5 cpuset=syz5 mems_allowed=0 [ 2049.517186] CPU: 1 PID: 22641 Comm: syz-executor5 Not tainted 4.19.0-rc3+ #49 [ 2049.524480] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2049.533850] Call Trace: [ 2049.536467] dump_stack+0x14b/0x190 [ 2049.540131] warn_alloc+0x472/0x690 [ 2049.543845] __alloc_pages_nodemask+0x5ae3/0x5c80 [ 2049.548731] ? kernel_poison_pages+0x1a0/0x360 [ 2049.553436] kmsan_internal_alloc_meta_for_pages+0x8e/0x700 [ 2049.559191] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 2049.564723] kmsan_alloc_page+0x75/0xd0 [ 2049.568743] __alloc_pages_nodemask+0xf6b/0x5c80 [ 2049.573538] ? kmsan_set_origin_inline+0x6b/0x120 [ 2049.578421] ? __msan_poison_alloca+0x173/0x1f0 [ 2049.583129] ? should_fail+0x53/0xaa0 [ 2049.586952] ? __should_failslab+0x278/0x2a0 [ 2049.591401] ? kmsan_set_origin_inline+0x6b/0x120 [ 2049.596326] alloc_pages_vma+0x1578/0x1830 [ 2049.600628] do_huge_pmd_anonymous_page+0xbce/0x27e0 [ 2049.605773] ? kmsan_set_origin_inline+0x6b/0x120 [ 2049.610675] handle_mm_fault+0x4377/0x81b0 [ 2049.614944] ? kmsan_set_origin_inline+0x6b/0x120 [ 2049.619860] __do_page_fault+0xc8b/0x17e0 [ 2049.624082] do_page_fault+0x98/0xd0 [ 2049.627833] page_fault+0x1e/0x30 [ 2049.631326] RIP: 0010:__se_sys_waitid+0x79f/0xc00 [ 2049.636197] Code: f8 fe ff ff 48 89 df e8 cf 46 9f 00 83 38 00 48 8b 5d 98 4c 8b 6d 88 0f 85 80 03 00 00 48 83 7d b0 00 0f 85 87 03 00 00 31 c0 <44> 89 33 85 c0 74 0a e8 e5 4f 44 00 e9 cd 02 00 00 4c 8d bd f8 fe [ 2049.655127] RSP: 0018:ffff8801b1d4fd60 EFLAGS: 00010246 [ 2049.660531] RAX: 0000000000000000 RBX: 0000000020000040 RCX: ffff8801ae55fdf8 [ 2049.667841] RDX: ffff8801ae55fdf8 RSI: aaaaaaaaaaaab000 RDI: ffffea000a2afda0 [ 2049.675140] RBP: ffff8801b1d4ff00 R08: ffffffff7fffffff R09: 0000000000000000 [ 2049.682443] R10: 0000000000000000 R11: ffffffff81221840 R12: 0000000020000040 [ 2049.689746] R13: ffffffffffffffea R14: 0000000000000000 R15: 0000000000000000 [ 2049.697089] ? __wake_up_parent+0xb0/0xb0 [ 2049.701288] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 2049.706767] ? prepare_exit_to_usermode+0x13f/0x410 [ 2049.711821] ? syscall_return_slowpath+0xdb/0x700 [ 2049.716690] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 2049.722091] ? fput+0x257/0x2e0 [ 2049.725421] __x64_sys_waitid+0x62/0x80 [ 2049.729432] do_syscall_64+0xb8/0x100 [ 2049.733265] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 2049.738474] RIP: 0033:0x4572d9 [ 2049.741691] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2049.760626] RSP: 002b:00007fe2c9487c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000f7 [ 2049.768380] RAX: ffffffffffffffda RBX: 00007fe2c94886d4 RCX: 00000000004572d9 [ 2049.775704] RDX: 0000000020000040 RSI: 0000000000000000 RDI: 0000000000000000 [ 2049.782999] RBP: 00000000009300a0 R08: 0000000000000000 R09: 0000000000000000 [ 2049.790286] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff 20:24:18 executing program 1: inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000440)={{0x400, 0xc7}, 'port1\x00', 0x2, 0x40000, 0x200, 0x6, 0x7ff, 0xffff, 0x7f, 0x0, 0x2, 0x6}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f00000005c0)={{0x1, 0xe7f5}, {0x800000000, 0x7}, 0x80000001, 0x4, 0xffffffff}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000200)=0x0) ptrace$setopts(0x4206, r3, 0xffffffffffffffe0, 0x100021) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) ioctl$UI_SET_PHYS(r1, 0x4008556c, &(0x7f0000000040)='syz1\x00') syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") [ 2049.797601] R13: 00000000004d7ce0 R14: 00000000004caab1 R15: 0000000000000000 [ 2049.861472] syz-executor1: page allocation failure: order:9, mode:0x1480020(GFP_ATOMIC|0x1000000), nodemask=(null) [ 2049.872040] syz-executor1 cpuset=syz1 mems_allowed=0 [ 2049.877275] CPU: 0 PID: 22647 Comm: syz-executor1 Not tainted 4.19.0-rc3+ #49 [ 2049.884582] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2049.893966] Call Trace: [ 2049.896588] dump_stack+0x14b/0x190 [ 2049.900257] warn_alloc+0x472/0x690 [ 2049.903948] __alloc_pages_nodemask+0x5ae3/0x5c80 [ 2049.908830] ? kernel_poison_pages+0x1a0/0x360 [ 2049.913520] kmsan_internal_alloc_meta_for_pages+0x8e/0x700 [ 2049.919285] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 2049.924822] kmsan_alloc_page+0x75/0xd0 [ 2049.928833] __alloc_pages_nodemask+0xf6b/0x5c80 [ 2049.933626] ? kmsan_set_origin_inline+0x6b/0x120 [ 2049.938529] ? __msan_poison_alloca+0x173/0x1f0 [ 2049.943248] ? should_fail+0x53/0xaa0 [ 2049.947095] ? __should_failslab+0x278/0x2a0 [ 2049.951556] ? kmsan_set_origin_inline+0x6b/0x120 [ 2049.956490] alloc_pages_vma+0x1578/0x1830 [ 2049.960962] do_huge_pmd_anonymous_page+0xbce/0x27e0 [ 2049.966220] ? kmsan_set_origin_inline+0x6b/0x120 [ 2049.971150] handle_mm_fault+0x4377/0x81b0 [ 2049.975420] ? kmsan_set_origin_inline+0x6b/0x120 [ 2049.980365] __do_page_fault+0xc8b/0x17e0 [ 2049.984585] do_page_fault+0x98/0xd0 [ 2049.988337] page_fault+0x1e/0x30 [ 2049.991826] RIP: 0010:copy_user_generic_unrolled+0x89/0xc0 [ 2049.997482] Code: 38 4c 89 47 20 4c 89 4f 28 4c 89 57 30 4c 89 5f 38 48 8d 76 40 48 8d 7f 40 ff c9 75 b6 89 d1 83 e2 07 c1 e9 03 74 12 4c 8b 06 <4c> 89 07 48 8d 76 08 48 8d 7f 08 ff c9 75 ee 21 d2 74 10 89 d1 8a [ 2050.016509] RSP: 0018:ffff88012493fdd8 EFLAGS: 00010202 [ 2050.021913] RAX: ffffffff8431ccfb RBX: ffff880132c7a680 RCX: 0000000000000001 [ 2050.029232] RDX: 0000000000000000 RSI: ffff88012493fe68 RDI: 0000000020000240 [ 2050.036621] RBP: ffff88012493fe50 R08: 0000000500000004 R09: 0000000000000002 [ 2050.043932] R10: 0000000000000000 R11: ffffffff83d9c680 R12: 0000000020000240 [ 2050.051229] R13: ffff88012493fe68 R14: 0000000000000008 R15: 0000000000000000 [ 2050.058577] ? apparmor_file_permission+0x4e0/0x4e0 [ 2050.063918] ? _copy_to_user+0xcb/0x1f0 [ 2050.067946] ? _copy_to_user+0x10f/0x1f0 [ 2050.072085] do_pipe2+0x12c/0x310 [ 2050.075586] __se_sys_pipe+0x4a/0x70 [ 2050.079339] __x64_sys_pipe+0x32/0x50 [ 2050.083170] do_syscall_64+0xb8/0x100 [ 2050.086999] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 2050.092212] RIP: 0033:0x4572d9 [ 2050.095435] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2050.114450] RSP: 002b:00007f83edf75c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000016 [ 2050.122220] RAX: ffffffffffffffda RBX: 00007f83edf766d4 RCX: 00000000004572d9 [ 2050.129543] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000240 [ 2050.136840] RBP: 00000000009300a0 R08: 0000000000000000 R09: 0000000000000000 [ 2050.144134] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 2050.151422] R13: 00000000004d4098 R14: 00000000004f4538 R15: 0000000000000000 [ 2050.158737] warn_alloc_show_mem: 1 callbacks suppressed [ 2050.158744] Mem-Info: [ 2050.166578] active_anon:231928 inactive_anon:108 isolated_anon:0 [ 2050.166578] active_file:1276 inactive_file:928 isolated_file:0 [ 2050.166578] unevictable:0 dirty:81 writeback:0 unstable:0 [ 2050.166578] slab_reclaimable:3324 slab_unreclaimable:8965 [ 2050.166578] mapped:50850 shmem:116 pagetables:1478 bounce:0 [ 2050.166578] free:44588 free_pcp:763 free_cma:0 [ 2050.199837] Node 0 active_anon:927712kB inactive_anon:432kB active_file:5104kB inactive_file:3712kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:203400kB dirty:324kB writeback:0kB shmem:464kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 239616kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 2050.227793] Node 0 DMA free:15904kB min:144kB low:180kB high:216kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15904kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2050.253974] lowmem_reserve[]: 0 2833 7259 7259 [ 2050.258629] Node 0 DMA32 free:70196kB min:26324kB low:32904kB high:39484kB active_anon:616140kB inactive_anon:0kB active_file:284kB inactive_file:144kB unevictable:0kB writepending:88kB present:3129332kB managed:2906092kB mlocked:0kB kernel_stack:1856kB pagetables:2048kB bounce:0kB free_pcp:408kB local_pcp:0kB free_cma:0kB [ 2050.287429] lowmem_reserve[]: 0 0 4425 4425 [ 2050.291803] Node 0 Normal free:92252kB min:41112kB low:51388kB high:61664kB active_anon:311920kB inactive_anon:432kB active_file:5084kB inactive_file:3284kB unevictable:0kB writepending:236kB present:4718592kB managed:4532152kB mlocked:0kB kernel_stack:8576kB pagetables:3864kB bounce:0kB free_pcp:2816kB local_pcp:1464kB free_cma:0kB [ 2050.321448] lowmem_reserve[]: 0 0 0 0 [ 2050.325320] Node 0 DMA: 0*4kB 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15904kB [ 2050.338684] Node 0 DMA32: 1439*4kB (UM) 1673*8kB (UM) 1131*16kB (UM) 480*32kB (UM) 181*64kB (UM) 31*128kB (UM) 4*256kB (UM) 2*512kB (U) 0*1024kB 0*2048kB 0*4096kB = 70196kB [ 2050.354392] Node 0 Normal: 3095*4kB (UME) 3136*8kB (UME) 962*16kB (UME) 433*32kB (UME) 140*64kB (UME) 43*128kB (UM) 21*256kB (UM) 9*512kB (UM) 1*1024kB (M) 0*2048kB 0*4096kB = 92188kB [ 2050.371099] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2050.379682] 2320 total pagecache pages [ 2050.383571] 0 pages in swap cache [ 2050.387035] Swap cache stats: add 0, delete 0, find 0/0 [ 2050.392413] Free swap = 0kB [ 2050.395430] Total swap = 0kB [ 2050.398456] 1965979 pages RAM [ 2050.401565] 0 pages HighMem/MovableOnly [ 2050.405543] 102442 pages reserved 20:24:19 executing program 4 (fault-call:0 fault-nth:0): getpid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) inotify_init1(0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:24:19 executing program 3: inotify_init1(0xffffffdffff80002) pipe(&(0x7f0000000200)) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000600)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x7) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) ioctl$void(0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x344) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440), &(0x7f0000000240)=0x98) 20:24:19 executing program 0: getpid() seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:24:19 executing program 4: r0 = getpid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) inotify_init1(0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") capget(&(0x7f0000000080)={0x20080522, r0}, &(0x7f00000000c0)={0xffffffffffffffdf, 0x5, 0x605, 0x597, 0x2, 0x28ba}) [ 2050.845669] syz-executor4: page allocation failure: order:9, mode:0x1480020(GFP_ATOMIC|0x1000000), nodemask=(null) [ 2050.856234] syz-executor4 cpuset=syz4 mems_allowed=0 [ 2050.861403] CPU: 0 PID: 22670 Comm: syz-executor4 Not tainted 4.19.0-rc3+ #49 [ 2050.868695] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2050.878108] Call Trace: [ 2050.880732] dump_stack+0x14b/0x190 [ 2050.884393] warn_alloc+0x472/0x690 [ 2050.888102] __alloc_pages_nodemask+0x5ae3/0x5c80 [ 2050.892989] ? kernel_poison_pages+0x1a0/0x360 [ 2050.897678] kmsan_internal_alloc_meta_for_pages+0x8e/0x700 [ 2050.903498] kmsan_alloc_page+0x75/0xd0 [ 2050.907516] __alloc_pages_nodemask+0xf6b/0x5c80 [ 2050.912406] ? kmsan_set_origin_inline+0x6b/0x120 [ 2050.917281] ? __msan_poison_alloca+0x173/0x1f0 [ 2050.921992] ? should_fail+0x53/0xaa0 [ 2050.925815] ? __should_failslab+0x278/0x2a0 [ 2050.930255] ? kmsan_set_origin_inline+0x6b/0x120 [ 2050.935170] alloc_pages_vma+0x1578/0x1830 [ 2050.939466] do_huge_pmd_anonymous_page+0xbce/0x27e0 [ 2050.944603] ? kmsan_set_origin_inline+0x6b/0x120 [ 2050.949498] handle_mm_fault+0x4377/0x81b0 [ 2050.953772] ? kmsan_set_origin_inline+0x6b/0x120 [ 2050.959193] __do_page_fault+0xc8b/0x17e0 [ 2050.963401] do_page_fault+0x98/0xd0 [ 2050.967178] page_fault+0x1e/0x30 [ 2050.970683] RIP: 0010:__se_sys_waitid+0x79f/0xc00 [ 2050.975555] Code: f8 fe ff ff 48 89 df e8 cf 46 9f 00 83 38 00 48 8b 5d 98 4c 8b 6d 88 0f 85 80 03 00 00 48 83 7d b0 00 0f 85 87 03 00 00 31 c0 <44> 89 33 85 c0 74 0a e8 e5 4f 44 00 e9 cd 02 00 00 4c 8d bd f8 fe [ 2050.994485] RSP: 0018:ffff8801b1abfd60 EFLAGS: 00010246 [ 2050.999882] RAX: 0000000000000000 RBX: 0000000020000040 RCX: ffff88012136fdf8 [ 2051.007176] RDX: ffff88012136fdf8 RSI: aaaaaaaaaaaab000 RDI: ffffea000a2a07a0 [ 2051.014466] RBP: ffff8801b1abff00 R08: ffffffff7fffffff R09: 0000000000000000 [ 2051.021762] R10: 0000000000000000 R11: ffffffff81221840 R12: 0000000020000040 [ 2051.029064] R13: ffffffffffffffea R14: 0000000000000000 R15: 0000000000000000 [ 2051.037246] ? __wake_up_parent+0xb0/0xb0 [ 2051.041443] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 2051.046918] ? prepare_exit_to_usermode+0x13f/0x410 [ 2051.051973] ? syscall_return_slowpath+0xdb/0x700 [ 2051.056848] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 2051.062491] ? fput+0x257/0x2e0 [ 2051.065822] __x64_sys_waitid+0x62/0x80 [ 2051.069825] do_syscall_64+0xb8/0x100 [ 2051.073659] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 2051.078876] RIP: 0033:0x4572d9 [ 2051.082103] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2051.101032] RSP: 002b:00007f3562c9ec78 EFLAGS: 00000246 ORIG_RAX: 00000000000000f7 [ 2051.108782] RAX: ffffffffffffffda RBX: 00007f3562c9f6d4 RCX: 00000000004572d9 [ 2051.116080] RDX: 0000000020000040 RSI: 0000000000000000 RDI: 0000000000000000 [ 2051.123410] RBP: 00000000009300a0 R08: 0000000000000000 R09: 0000000000000000 [ 2051.130745] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 2051.138037] R13: 00000000004d7ce0 R14: 00000000004caab1 R15: 0000000000000000 20:24:20 executing program 1: inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000440)={{0x400, 0xc7}, 'port1\x00', 0x2, 0x40000, 0x200, 0x6, 0x7ff, 0xffff, 0x7f, 0x0, 0x2, 0x6}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f00000005c0)={{0x1, 0xe7f5}, {0x800000000, 0x7}, 0x80000001, 0x4, 0xffffffff}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000200)=0x0) ptrace$setopts(0x4206, r3, 0xffffffffffffffe0, 0x100021) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) ioctl$UI_SET_PHYS(r1, 0x4008556c, &(0x7f0000000040)='syz1\x00') syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:24:20 executing program 2: inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000005c0)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000480)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000440)={&(0x7f0000000300)={0x2c, r1, 0x300, 0x70bd28, 0x25dfdbff, {}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x1d}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x801}, 0x40000) socket$inet6(0xa, 0x0, 0xd969) iopl(0x9) openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) geteuid() syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:24:20 executing program 0: getpid() seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:24:20 executing program 5: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000140)={0xffffffffffffffff}) openat$null(0xffffffffffffff9c, &(0x7f0000000200)='/dev/null\x00', 0x402400, 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000180)=0xd942, &(0x7f00000001c0)=0x2) getpid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff}) clock_gettime(0x0, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f00000000c0)) uselib(&(0x7f0000000280)='./file0\x00') syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000000840)=""/4096, &(0x7f00000002c0)=0x1000) 20:24:20 executing program 1: inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000440)={{0x400, 0xc7}, 'port1\x00', 0x2, 0x40000, 0x200, 0x6, 0x7ff, 0xffff, 0x7f, 0x0, 0x2, 0x6}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f00000005c0)={{0x1, 0xe7f5}, {0x800000000, 0x7}, 0x80000001, 0x4, 0xffffffff}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000200)=0x0) ptrace$setopts(0x4206, r3, 0xffffffffffffffe0, 0x100021) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) ioctl$UI_SET_PHYS(r1, 0x4008556c, &(0x7f0000000040)='syz1\x00') syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:24:20 executing program 2: inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000005c0)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000480)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000440)={&(0x7f0000000300)={0x2c, r1, 0x300, 0x70bd28, 0x25dfdbff, {}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x1d}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x801}, 0x40000) socket$inet6(0xa, 0x0, 0xd969) iopl(0x9) openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) geteuid() syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:24:21 executing program 3: inotify_init1(0xffffffdffff80002) pipe(&(0x7f0000000200)) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) ioctl$void(0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) creat(&(0x7f0000000300)='./file0\x00', 0x1) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440), &(0x7f0000000240)=0x98) [ 2052.070624] syz-executor3: page allocation failure: order:9, mode:0x1480020(GFP_ATOMIC|0x1000000), nodemask=(null) [ 2052.081185] syz-executor3 cpuset=syz3 mems_allowed=0 [ 2052.086349] CPU: 0 PID: 22701 Comm: syz-executor3 Not tainted 4.19.0-rc3+ #49 [ 2052.093638] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2052.103012] Call Trace: [ 2052.105632] dump_stack+0x14b/0x190 [ 2052.109305] warn_alloc+0x472/0x690 [ 2052.113006] __alloc_pages_nodemask+0x5ae3/0x5c80 [ 2052.117880] ? msan_get_shadow_origin_ptr+0x25d/0x2e0 [ 2052.123171] kmsan_internal_alloc_meta_for_pages+0x8e/0x700 [ 2052.128982] kmsan_alloc_page+0x75/0xd0 [ 2052.132983] __alloc_pages_nodemask+0xf6b/0x5c80 [ 2052.137766] ? kmsan_set_origin_inline+0x6b/0x120 [ 2052.142630] ? __msan_poison_alloca+0x173/0x1f0 [ 2052.147325] ? should_fail+0x53/0xaa0 [ 2052.151143] ? __should_failslab+0x278/0x2a0 [ 2052.155602] ? kmsan_set_origin_inline+0x6b/0x120 [ 2052.160515] alloc_pages_vma+0x1578/0x1830 [ 2052.164803] do_huge_pmd_anonymous_page+0xbce/0x27e0 [ 2052.169925] ? kmsan_set_origin_inline+0x6b/0x120 [ 2052.174812] handle_mm_fault+0x4377/0x81b0 [ 2052.179075] ? kmsan_set_origin_inline+0x6b/0x120 [ 2052.183977] __do_page_fault+0xc8b/0x17e0 [ 2052.188171] do_page_fault+0x98/0xd0 [ 2052.191911] page_fault+0x1e/0x30 [ 2052.195405] RIP: 0010:copy_user_generic_unrolled+0x89/0xc0 [ 2052.201046] Code: 38 4c 89 47 20 4c 89 4f 28 4c 89 57 30 4c 89 5f 38 48 8d 76 40 48 8d 7f 40 ff c9 75 b6 89 d1 83 e2 07 c1 e9 03 74 12 4c 8b 06 <4c> 89 07 48 8d 76 08 48 8d 7f 08 ff c9 75 ee 21 d2 74 10 89 d1 8a [ 2052.219986] RSP: 0018:ffff8801c736fdd8 EFLAGS: 00010202 [ 2052.225372] RAX: ffffffff8431ccfb RBX: ffff880139c96180 RCX: 0000000000000001 [ 2052.232748] RDX: 0000000000000000 RSI: ffff8801c736fe68 RDI: 0000000020000200 [ 2052.240036] RBP: ffff8801c736fe50 R08: 0000000400000003 R09: 0000000000000002 [ 2052.247331] R10: 0000000000000000 R11: ffffffff83d9c680 R12: 0000000020000200 [ 2052.254621] R13: ffff8801c736fe68 R14: 0000000000000008 R15: 0000000000000000 [ 2052.261928] ? apparmor_file_permission+0x4e0/0x4e0 [ 2052.267001] ? _copy_to_user+0xcb/0x1f0 [ 2052.271007] ? _copy_to_user+0x10f/0x1f0 [ 2052.275111] do_pipe2+0x12c/0x310 [ 2052.278604] __se_sys_pipe+0x4a/0x70 [ 2052.282359] __x64_sys_pipe+0x32/0x50 [ 2052.286183] do_syscall_64+0xb8/0x100 [ 2052.290010] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 2052.295237] RIP: 0033:0x4572d9 [ 2052.298457] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2052.317383] RSP: 002b:00007fc7e7c22c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000016 [ 2052.325121] RAX: ffffffffffffffda RBX: 00007fc7e7c236d4 RCX: 00000000004572d9 [ 2052.332409] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000200 [ 2052.339699] RBP: 00000000009300a0 R08: 0000000000000000 R09: 0000000000000000 [ 2052.346987] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 2052.354274] R13: 00000000004d4098 R14: 00000000004f4538 R15: 0000000000000000 [ 2052.361585] warn_alloc_show_mem: 1 callbacks suppressed [ 2052.361592] Mem-Info: [ 2052.369421] active_anon:230409 inactive_anon:108 isolated_anon:0 [ 2052.369421] active_file:1833 inactive_file:1070 isolated_file:0 [ 2052.369421] unevictable:0 dirty:93 writeback:0 unstable:0 [ 2052.369421] slab_reclaimable:3323 slab_unreclaimable:8961 [ 2052.369421] mapped:51219 shmem:116 pagetables:1418 bounce:0 [ 2052.369421] free:45010 free_pcp:825 free_cma:0 [ 2052.402751] Node 0 active_anon:921636kB inactive_anon:432kB active_file:7332kB inactive_file:4280kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:204876kB dirty:372kB writeback:0kB shmem:464kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 237568kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 2052.430708] Node 0 DMA free:15904kB min:144kB low:180kB high:216kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15904kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2052.456880] lowmem_reserve[]: 0 2833 7259 7259 [ 2052.461510] Node 0 DMA32 free:73976kB min:26324kB low:32904kB high:39484kB active_anon:610468kB inactive_anon:0kB active_file:420kB inactive_file:8kB unevictable:0kB writepending:88kB present:3129332kB managed:2906092kB mlocked:0kB kernel_stack:1856kB pagetables:2048kB bounce:0kB free_pcp:2048kB local_pcp:680kB free_cma:0kB [ 2052.490375] lowmem_reserve[]: 0 0 4425 4425 [ 2052.494742] Node 0 Normal free:90160kB min:41112kB low:51388kB high:61664kB active_anon:311248kB inactive_anon:432kB active_file:6604kB inactive_file:3848kB unevictable:0kB writepending:284kB present:4718592kB managed:4532152kB mlocked:0kB kernel_stack:8448kB pagetables:3624kB bounce:0kB free_pcp:1252kB local_pcp:748kB free_cma:0kB [ 2052.524292] lowmem_reserve[]: 0 0 0 0 [ 2052.528140] Node 0 DMA: 0*4kB 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15904kB [ 2052.541490] Node 0 DMA32: 1449*4kB (UM) 1856*8kB (UM) 1259*16kB (UM) 491*32kB (UM) 183*64kB (UM) 31*128kB (UM) 4*256kB (UM) 2*512kB (U) 0*1024kB 0*2048kB 0*4096kB = 74228kB 20:24:21 executing program 4: getpid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) inotify_init1(0x0) seccomp(0x1, 0x2000000000000000, &(0x7f0000000100)={0x1f2, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f0000000140)="42805da0bd0bef69dc0f01eece49fe19987c7cfdc40191158d00000080660f79f31af30400818788bc6b0000002167670fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445adbd0a6190703") socketpair(0x2, 0x2, 0x101, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000340)=[@in6={0xa, 0x4e22, 0x101, @mcast1, 0x35}, @in={0x2, 0x4e21, @remote}, @in6={0xa, 0x4e24, 0x8, @remote, 0x6}, @in={0x2, 0x4e22, @loopback}, @in={0x2, 0x4e21, @loopback}], 0x68) socketpair$inet6_udplite(0xa, 0x2, 0x88, &(0x7f00000003c0)) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000001c0)={0x0, 0x800, 0x8000, 0x0, 0xcfcb, 0x8c9, 0xbd78, 0x81, 0x0}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000240)={r2, 0x10001, 0x1ff, 0x1, 0x7b, 0x8000, 0xfffffffffffffff7, 0x7, {r3, @in={{0x2, 0x4e22}}, 0x2, 0x9, 0x100000001, 0xffff, 0x9}}, &(0x7f0000000300)=0xb0) setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f00000004c0)={0x2, 0x3, 0x3}, 0xc) [ 2052.557208] Node 0 Normal: 2370*4kB (UME) 3140*8kB (UME) 962*16kB (UME) 433*32kB (UME) 140*64kB (UME) 46*128kB (UM) 21*256kB (UM) 9*512kB (UM) 1*1024kB (M) 0*2048kB 0*4096kB = 89704kB [ 2052.573893] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2052.582477] 3028 total pagecache pages [ 2052.586374] 0 pages in swap cache [ 2052.589831] Swap cache stats: add 0, delete 0, find 0/0 [ 2052.595200] Free swap = 0kB [ 2052.598217] Total swap = 0kB [ 2052.601241] 1965979 pages RAM [ 2052.604349] 0 pages HighMem/MovableOnly [ 2052.608321] 102442 pages reserved 20:24:21 executing program 0: r0 = getpid() waitid(0x0, r0, &(0x7f0000000040), 0x80000000, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:24:21 executing program 4: getpid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) inotify_init1(0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x400000, 0x0) sendmmsg$inet_sctp(r0, &(0x7f00000000c0), 0x0, 0x40) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") flistxattr(r0, &(0x7f0000000140)=""/202, 0xca) [ 2052.815979] syz-executor4: page allocation failure: order:9, mode:0x1480020(GFP_ATOMIC|0x1000000), nodemask=(null) [ 2052.826547] syz-executor4 cpuset=syz4 mems_allowed=0 [ 2052.831704] CPU: 0 PID: 22717 Comm: syz-executor4 Not tainted 4.19.0-rc3+ #49 [ 2052.838986] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2052.848352] Call Trace: [ 2052.850967] dump_stack+0x14b/0x190 [ 2052.854631] warn_alloc+0x472/0x690 [ 2052.858326] __alloc_pages_nodemask+0x5ae3/0x5c80 [ 2052.863202] ? kernel_poison_pages+0x1a0/0x360 [ 2052.867883] kmsan_internal_alloc_meta_for_pages+0x8e/0x700 [ 2052.873645] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 2052.879184] kmsan_alloc_page+0x75/0xd0 [ 2052.883196] __alloc_pages_nodemask+0xf6b/0x5c80 [ 2052.887982] ? kmsan_set_origin_inline+0x6b/0x120 [ 2052.892857] ? __msan_poison_alloca+0x173/0x1f0 [ 2052.897566] ? should_fail+0x53/0xaa0 [ 2052.901400] ? __should_failslab+0x278/0x2a0 [ 2052.905844] ? kmsan_set_origin_inline+0x6b/0x120 [ 2052.910769] alloc_pages_vma+0x1578/0x1830 [ 2052.915070] do_huge_pmd_anonymous_page+0xbce/0x27e0 [ 2052.920205] ? kmsan_set_origin_inline+0x6b/0x120 [ 2052.925110] handle_mm_fault+0x4377/0x81b0 [ 2052.929379] ? kmsan_set_origin_inline+0x6b/0x120 [ 2052.934299] __do_page_fault+0xc8b/0x17e0 [ 2052.938507] do_page_fault+0x98/0xd0 [ 2052.942258] page_fault+0x1e/0x30 [ 2052.945741] RIP: 0010:__se_sys_waitid+0x79f/0xc00 [ 2052.950610] Code: f8 fe ff ff 48 89 df e8 cf 46 9f 00 83 38 00 48 8b 5d 98 4c 8b 6d 88 0f 85 80 03 00 00 48 83 7d b0 00 0f 85 87 03 00 00 31 c0 <44> 89 33 85 c0 74 0a e8 e5 4f 44 00 e9 cd 02 00 00 4c 8d bd f8 fe [ 2052.970092] RSP: 0018:ffff880124eefd60 EFLAGS: 00010246 [ 2052.975489] RAX: 0000000000000000 RBX: 0000000020000040 RCX: ffff880121d9fdf8 [ 2052.982786] RDX: ffff880121d9fdf8 RSI: aaaaaaaaaaaab000 RDI: ffffea0006dd99a0 [ 2052.990095] RBP: ffff880124eeff00 R08: ffffffff7fffffff R09: 0000000000000000 [ 2052.997392] R10: 0000000000000000 R11: ffffffff81221840 R12: 0000000020000040 [ 2053.004682] R13: ffffffffffffffea R14: 0000000000000000 R15: 0000000000000000 [ 2053.011989] ? __wake_up_parent+0xb0/0xb0 [ 2053.016187] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 2053.021665] ? prepare_exit_to_usermode+0x13f/0x410 [ 2053.026720] ? syscall_return_slowpath+0xdb/0x700 [ 2053.031593] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 2053.036982] ? fput+0x257/0x2e0 [ 2053.040315] __x64_sys_waitid+0x62/0x80 [ 2053.044320] do_syscall_64+0xb8/0x100 [ 2053.048153] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 2053.053392] RIP: 0033:0x4572d9 [ 2053.056607] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2053.075902] RSP: 002b:00007f3562c9ec78 EFLAGS: 00000246 ORIG_RAX: 00000000000000f7 [ 2053.083646] RAX: ffffffffffffffda RBX: 00007f3562c9f6d4 RCX: 00000000004572d9 [ 2053.090936] RDX: 0000000020000040 RSI: 0000000000000000 RDI: 0000000000000000 [ 2053.098223] RBP: 00000000009300a0 R08: 0000000000000000 R09: 0000000000000000 [ 2053.105511] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff 20:24:22 executing program 2: inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000005c0)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000480)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000440)={&(0x7f0000000300)={0x2c, r1, 0x300, 0x70bd28, 0x25dfdbff, {}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x1d}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x801}, 0x40000) socket$inet6(0xa, 0x0, 0xd969) iopl(0x9) openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) geteuid() syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") [ 2053.112805] R13: 00000000004d7ce0 R14: 00000000004caab1 R15: 0000000000000000 20:24:22 executing program 5: getpid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x40002, 0x0) ioctl$RTC_VL_READ(r0, 0x80047013, &(0x7f0000000180)) inotify_init1(0x800) openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc0\x00', 0x400900, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000000080), 0x4) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f00000000c0)={0x6, 0x7, 0xfffffffffffffffd, 0x3, 0x9, 0x3, 0x2, 0x3, 0x6, 0xc214, 0x7, 0x7f}) syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x5b89, 0x2) seccomp(0x1, 0x0, &(0x7f0000000100)) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:24:22 executing program 5: getpid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) inotify_init1(0x0) pipe(&(0x7f0000000240)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") inotify_init1(0x80000) 20:24:22 executing program 0: getpid() waitid(0x0, 0x0, &(0x7f0000000040), 0x80000000, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:24:22 executing program 4: r0 = getpid() waitid(0x0, r0, &(0x7f0000000140), 0x0, 0x0) inotify_init1(0x800) seccomp(0x2, 0x0, &(0x7f0000000180)={0x20000000000000e9}) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") socketpair$inet6_udplite(0xa, 0x2, 0x88, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000100), &(0x7f00000001c0)=0xc) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x301840, 0x0) write$USERIO_CMD_SEND_INTERRUPT(r2, &(0x7f00000000c0)={0x2, 0x63}, 0x2) ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) ioctl$RTC_WIE_ON(r2, 0x700f) ioctl$TIOCMBIS(r2, 0x5416, &(0x7f0000000200)=0x1317600) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000040)={0x3f, 0xfffffffffffffffe, 0xa8, 0x19, 0x800, 0xffffffff, 0xf4, 0x10000, 0xffffffffffff8001, 0x3, 0xfffffffffffffffa}, 0xb) [ 2053.777443] syz-executor4: page allocation failure: order:9, mode:0x1480020(GFP_ATOMIC|0x1000000), nodemask=(null) [ 2053.789939] syz-executor4 cpuset=syz4 mems_allowed=0 [ 2053.795104] CPU: 1 PID: 22746 Comm: syz-executor4 Not tainted 4.19.0-rc3+ #49 [ 2053.802399] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2053.811770] Call Trace: [ 2053.814390] dump_stack+0x14b/0x190 [ 2053.818066] warn_alloc+0x472/0x690 [ 2053.821767] __alloc_pages_nodemask+0x5ae3/0x5c80 [ 2053.826644] ? kernel_poison_pages+0x1a0/0x360 [ 2053.831337] kmsan_internal_alloc_meta_for_pages+0x8e/0x700 [ 2053.837179] kmsan_alloc_page+0x75/0xd0 [ 2053.841252] __alloc_pages_nodemask+0xf6b/0x5c80 [ 2053.846061] ? kmsan_set_origin_inline+0x6b/0x120 [ 2053.850948] ? __msan_poison_alloca+0x173/0x1f0 [ 2053.855657] ? should_fail+0x53/0xaa0 [ 2053.859523] ? __should_failslab+0x278/0x2a0 [ 2053.863992] ? kmsan_set_origin_inline+0x6b/0x120 [ 2053.868942] alloc_pages_vma+0x1578/0x1830 [ 2053.873265] do_huge_pmd_anonymous_page+0xbce/0x27e0 [ 2053.878442] ? kmsan_set_origin_inline+0x6b/0x120 [ 2053.883354] handle_mm_fault+0x4377/0x81b0 [ 2053.887624] ? kmsan_set_origin_inline+0x6b/0x120 [ 2053.892537] __do_page_fault+0xc8b/0x17e0 [ 2053.896765] do_page_fault+0x98/0xd0 [ 2053.900511] page_fault+0x1e/0x30 [ 2053.904002] RIP: 0010:__se_sys_waitid+0x79f/0xc00 [ 2053.908887] Code: f8 fe ff ff 48 89 df e8 cf 46 9f 00 83 38 00 48 8b 5d 98 4c 8b 6d 88 0f 85 80 03 00 00 48 83 7d b0 00 0f 85 87 03 00 00 31 c0 <44> 89 33 85 c0 74 0a e8 e5 4f 44 00 e9 cd 02 00 00 4c 8d bd f8 fe [ 2053.927831] RSP: 0018:ffff88012493fd60 EFLAGS: 00010246 [ 2053.933224] RAX: 0000000000000000 RBX: 0000000020000140 RCX: ffff880124ddfdf8 [ 2053.940518] RDX: ffff880124ddfdf8 RSI: aaaaaaaaaaaab000 RDI: ffffea0006db77a0 [ 2053.947817] RBP: ffff88012493ff00 R08: ffffffff7fffffff R09: 0000000000000000 [ 2053.955143] R10: 0000000000000000 R11: ffffffff81221840 R12: 0000000020000140 [ 2053.962439] R13: ffffffffffffffea R14: 0000000000000000 R15: 0000000000000000 [ 2053.969750] ? __wake_up_parent+0xb0/0xb0 [ 2053.973954] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 2053.979433] ? prepare_exit_to_usermode+0x13f/0x410 [ 2053.984491] ? syscall_return_slowpath+0xdb/0x700 [ 2053.989372] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 2053.994763] ? fput+0x257/0x2e0 [ 2053.998098] __x64_sys_waitid+0x62/0x80 [ 2054.002112] do_syscall_64+0xb8/0x100 [ 2054.005942] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 2054.011148] RIP: 0033:0x4572d9 [ 2054.014386] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2054.033316] RSP: 002b:00007f3562c9ec78 EFLAGS: 00000246 ORIG_RAX: 00000000000000f7 [ 2054.041064] RAX: ffffffffffffffda RBX: 00007f3562c9f6d4 RCX: 00000000004572d9 [ 2054.048358] RDX: 0000000020000140 RSI: 0000000000001534 RDI: 0000000000000000 [ 2054.055656] RBP: 00000000009300a0 R08: 0000000000000000 R09: 0000000000000000 [ 2054.062943] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 2054.070263] R13: 00000000004d7ce0 R14: 00000000004caab1 R15: 0000000000000000 [ 2054.077650] warn_alloc_show_mem: 1 callbacks suppressed [ 2054.077656] Mem-Info: [ 2054.085566] active_anon:228869 inactive_anon:108 isolated_anon:0 [ 2054.085566] active_file:1867 inactive_file:1122 isolated_file:0 [ 2054.085566] unevictable:0 dirty:107 writeback:0 unstable:0 [ 2054.085566] slab_reclaimable:3324 slab_unreclaimable:8980 [ 2054.085566] mapped:51373 shmem:116 pagetables:1447 bounce:0 [ 2054.085566] free:45071 free_pcp:936 free_cma:0 [ 2054.119063] Node 0 active_anon:915476kB inactive_anon:432kB active_file:7468kB inactive_file:4488kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:205492kB dirty:428kB writeback:0kB shmem:464kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 239616kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 2054.147022] Node 0 DMA free:15904kB min:144kB low:180kB high:216kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15904kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2054.173219] lowmem_reserve[]: 0 2833 7259 7259 [ 2054.177863] Node 0 DMA32 free:80276kB min:26324kB low:32904kB high:39484kB active_anon:604204kB inactive_anon:0kB active_file:420kB inactive_file:8kB unevictable:0kB writepending:88kB present:3129332kB managed:2906092kB mlocked:0kB kernel_stack:1856kB pagetables:2048kB bounce:0kB free_pcp:1984kB local_pcp:1304kB free_cma:0kB [ 2054.206874] lowmem_reserve[]: 0 0 4425 4425 [ 2054.211292] Node 0 Normal free:84104kB min:41112kB low:51388kB high:61664kB active_anon:311112kB inactive_anon:432kB active_file:7048kB inactive_file:4480kB unevictable:0kB writepending:340kB present:4718592kB managed:4532152kB mlocked:0kB kernel_stack:9408kB pagetables:3740kB bounce:0kB free_pcp:1760kB local_pcp:656kB free_cma:0kB [ 2054.240880] lowmem_reserve[]: 0 0 0 0 [ 2054.244775] Node 0 DMA: 0*4kB 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15904kB [ 2054.258173] Node 0 DMA32: 1459*4kB (UM) 2103*8kB (UM) 1435*16kB (UM) 521*32kB (UM) 187*64kB (UM) 31*128kB (UM) 4*256kB (UM) 2*512kB (U) 0*1024kB 0*2048kB 0*4096kB = 80276kB [ 2054.273899] Node 0 Normal: 1673*4kB (UME) 3139*8kB (UME) 962*16kB (UME) 427*32kB (UME) 136*64kB (UME) 39*128kB (UM) 21*256kB (UM) 9*512kB (UM) 1*1024kB (M) 0*2048kB 0*4096kB = 85564kB [ 2054.290638] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2054.299273] 3105 total pagecache pages [ 2054.303178] 0 pages in swap cache [ 2054.306651] Swap cache stats: add 0, delete 0, find 0/0 [ 2054.312024] Free swap = 0kB [ 2054.315062] Total swap = 0kB [ 2054.318111] 1965979 pages RAM [ 2054.321233] 0 pages HighMem/MovableOnly [ 2054.325236] 102442 pages reserved 20:24:23 executing program 4: getpid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) inotify_init1(0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x1ff, 0x280040) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000280)={0x0, 0xf1, "e3b5e18d4bc68df1953d68a576123eed1f29604de8bbeb7b35d4e9d3893daa1c8810b61f612b923feaf9b83ccba61d4c01df27774d65d53e829cb74d50a46c02bbab85a36824cf3a2561809e7101fd7e971b9698aa28ab77f75f8351df484ba20381d741e587db4dde4653d767085362923a32fca141739e0aeb11933dab75831f396ac4e25b1e59bea7c0407b401a8ce2ffa2b4bf526dd5f802a01661e8f7b1a25b741e4cd1f120251c6a61f5f997dcffec455b1ff0080a5364fc8393510acd189f86c07ac3bc2159ad77edefb837369750336ea4a17944eb4a05ce6a117a1dd7e358994c0b93c9cac24668f5c608da8c"}, &(0x7f00000000c0)=0xf9) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000240)={0x79de7749, 0x209, 0x0, 0x13, r1}, 0x10) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:24:23 executing program 1: inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000440)={{0x400, 0xc7}, 'port1\x00', 0x2, 0x40000, 0x200, 0x6, 0x7ff, 0xffff, 0x7f, 0x0, 0x2, 0x6}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f00000005c0)={{0x1, 0xe7f5}, {0x800000000, 0x7}, 0x80000001, 0x4, 0xffffffff}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000200)=0x0) ptrace$setopts(0x4206, r3, 0xffffffffffffffe0, 0x100021) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) getgroups(0x0, &(0x7f00000005c0)) ioctl$UI_SET_PHYS(r1, 0x4008556c, &(0x7f0000000040)='syz1\x00') syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:24:23 executing program 3: inotify_init1(0xffffffdffff80002) pipe(&(0x7f0000000200)) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) openat$autofs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) ioctl$void(0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440), &(0x7f0000000240)=0x98) 20:24:23 executing program 2: inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000005c0)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000480)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000440)={&(0x7f0000000300)={0x2c, r1, 0x300, 0x70bd28, 0x25dfdbff, {}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x1d}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x801}, 0x40000) socket$inet6(0xa, 0x0, 0xd969) iopl(0x9) openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) geteuid() syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") [ 2054.610346] syz-executor1: page allocation failure: order:9, mode:0x1480020(GFP_ATOMIC|0x1000000), nodemask=(null) [ 2054.620908] syz-executor1 cpuset=syz1 mems_allowed=0 [ 2054.626064] CPU: 1 PID: 22760 Comm: syz-executor1 Not tainted 4.19.0-rc3+ #49 [ 2054.633350] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2054.642734] Call Trace: [ 2054.645347] dump_stack+0x14b/0x190 [ 2054.648999] warn_alloc+0x472/0x690 [ 2054.652687] __alloc_pages_nodemask+0x5ae3/0x5c80 [ 2054.657568] ? kernel_poison_pages+0x1a0/0x360 [ 2054.662247] kmsan_internal_alloc_meta_for_pages+0x8e/0x700 [ 2054.668055] kmsan_alloc_page+0x75/0xd0 [ 2054.672067] __alloc_pages_nodemask+0xf6b/0x5c80 [ 2054.676852] ? kmsan_set_origin_inline+0x6b/0x120 [ 2054.681721] ? __msan_poison_alloca+0x173/0x1f0 [ 2054.686420] ? should_fail+0x53/0xaa0 [ 2054.690234] ? __should_failslab+0x278/0x2a0 [ 2054.694664] ? kmsan_set_origin_inline+0x6b/0x120 [ 2054.699584] alloc_pages_vma+0x1578/0x1830 [ 2054.703866] do_huge_pmd_anonymous_page+0xbce/0x27e0 [ 2054.708992] ? kmsan_set_origin_inline+0x6b/0x120 [ 2054.713881] handle_mm_fault+0x4377/0x81b0 [ 2054.718135] ? kmsan_set_origin_inline+0x6b/0x120 [ 2054.723034] __do_page_fault+0xc8b/0x17e0 [ 2054.727244] do_page_fault+0x98/0xd0 [ 2054.730975] page_fault+0x1e/0x30 [ 2054.734447] RIP: 0010:copy_user_generic_unrolled+0x89/0xc0 [ 2054.740096] Code: 38 4c 89 47 20 4c 89 4f 28 4c 89 57 30 4c 89 5f 38 48 8d 76 40 48 8d 7f 40 ff c9 75 b6 89 d1 83 e2 07 c1 e9 03 74 12 4c 8b 06 <4c> 89 07 48 8d 76 08 48 8d 7f 08 ff c9 75 ee 21 d2 74 10 89 d1 8a [ 2054.759019] RSP: 0018:ffff8801b193fdd8 EFLAGS: 00010202 [ 2054.764419] RAX: ffffffff8431ccfb RBX: ffff880082280900 RCX: 0000000000000001 [ 2054.771708] RDX: 0000000000000000 RSI: ffff8801b193fe68 RDI: 0000000020000240 [ 2054.778993] RBP: ffff8801b193fe50 R08: 0000000500000004 R09: 0000000000000002 [ 2054.786275] R10: 0000000000000000 R11: ffffffff83d9c680 R12: 0000000020000240 [ 2054.793568] R13: ffff8801b193fe68 R14: 0000000000000008 R15: 0000000000000000 [ 2054.800877] ? apparmor_file_permission+0x4e0/0x4e0 [ 2054.805915] ? _copy_to_user+0xcb/0x1f0 [ 2054.809914] ? _copy_to_user+0x10f/0x1f0 [ 2054.814008] do_pipe2+0x12c/0x310 [ 2054.817534] __se_sys_pipe+0x4a/0x70 [ 2054.821285] __x64_sys_pipe+0x32/0x50 [ 2054.825106] do_syscall_64+0xb8/0x100 [ 2054.828927] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 2054.834133] RIP: 0033:0x4572d9 [ 2054.837343] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2054.856264] RSP: 002b:00007f83edf75c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000016 [ 2054.863991] RAX: ffffffffffffffda RBX: 00007f83edf766d4 RCX: 00000000004572d9 [ 2054.871271] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000240 [ 2054.878553] RBP: 00000000009300a0 R08: 0000000000000000 R09: 0000000000000000 [ 2054.885843] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 2054.893121] R13: 00000000004d4098 R14: 00000000004f4538 R15: 0000000000000000 [ 2054.905189] syz-executor1: page allocation failure: order:9, mode:0x1480020(GFP_ATOMIC|0x1000000), nodemask=(null) [ 2054.915706] syz-executor1 cpuset=syz1 mems_allowed=0 [ 2054.920859] CPU: 0 PID: 22759 Comm: syz-executor1 Not tainted 4.19.0-rc3+ #49 [ 2054.928144] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2054.937510] Call Trace: [ 2054.940129] dump_stack+0x14b/0x190 [ 2054.943792] warn_alloc+0x472/0x690 [ 2054.947481] __alloc_pages_nodemask+0x5ae3/0x5c80 [ 2054.952361] ? kernel_poison_pages+0x1a0/0x360 [ 2054.957494] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 2054.962944] kmsan_internal_alloc_meta_for_pages+0x8e/0x700 [ 2054.968690] ? rb_erase_cached+0xc32/0x2c60 [ 2054.973116] kmsan_alloc_page+0x75/0xd0 [ 2054.977127] __alloc_pages_nodemask+0xf6b/0x5c80 [ 2054.981903] ? kmsan_set_origin_inline+0x6b/0x120 [ 2054.986766] ? __msan_poison_alloca+0x173/0x1f0 [ 2054.991460] ? hrtimer_try_to_cancel+0x41/0xb90 [ 2054.996142] ? hrtimer_cancel+0x52/0x110 [ 2055.000223] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 2055.005604] ? hrtimer_try_to_cancel+0x31b/0xb90 [ 2055.010379] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 2055.015760] ? vmalloc_to_page+0x57d/0x6b0 [ 2055.020070] alloc_pages_vma+0x1578/0x1830 [ 2055.024344] do_huge_pmd_anonymous_page+0xbce/0x27e0 [ 2055.029470] ? kmsan_set_origin_inline+0x6b/0x120 [ 2055.035197] handle_mm_fault+0x4377/0x81b0 [ 2055.039470] ? kmsan_set_origin_inline+0x6b/0x120 [ 2055.044374] __do_page_fault+0xc8b/0x17e0 [ 2055.048568] do_page_fault+0x98/0xd0 [ 2055.052301] ? page_fault+0x8/0x30 [ 2055.055861] page_fault+0x1e/0x30 [ 2055.059324] RIP: 0033:0x43e6e9 [ 2055.062887] Code: b7 0e 66 89 0f 48 83 c6 02 48 83 c7 02 0f 1f 40 00 f6 c2 04 74 0c 8b 0e 89 0f 48 83 c6 04 48 83 c7 04 f6 c2 08 74 0e 48 8b 0e <48> 89 0f 48 83 c6 08 48 83 c7 08 81 e2 f0 00 00 00 74 1f 0f 1f 40 [ 2055.081896] RSP: 002b:0000000000a3fc18 EFLAGS: 00010202 [ 2055.087284] RAX: 0000000020000280 RBX: fffffffffffffffe RCX: 00746174732e6f69 [ 2055.094563] RDX: 0000000000000008 RSI: 00000000007300c0 RDI: 0000000020000280 [ 2055.101848] RBP: 0000000000930aa0 R08: ffffffffffffffff R09: ffffffffffffffff [ 2055.109134] R10: 0000000000a3fcf0 R11: 0000000000000246 R12: 00000000000003e8 [ 2055.116416] R13: 00000000009300ac R14: 00000000001f5a0a R15: 00000000001f59dd [ 2055.123724] warn_alloc_show_mem: 1 callbacks suppressed [ 2055.123730] Mem-Info: [ 2055.131546] active_anon:228070 inactive_anon:106 isolated_anon:0 [ 2055.131546] active_file:1887 inactive_file:1124 isolated_file:0 [ 2055.131546] unevictable:0 dirty:113 writeback:0 unstable:0 [ 2055.131546] slab_reclaimable:3324 slab_unreclaimable:8985 [ 2055.131546] mapped:51403 shmem:116 pagetables:1480 bounce:0 [ 2055.131546] free:47059 free_pcp:1193 free_cma:0 [ 2055.165045] Node 0 active_anon:912280kB inactive_anon:424kB active_file:7548kB inactive_file:4496kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:205612kB dirty:452kB writeback:0kB shmem:464kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 239616kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 2055.192995] Node 0 DMA free:15904kB min:144kB low:180kB high:216kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15904kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2055.219184] lowmem_reserve[]: 0 2833 7259 7259 [ 2055.223806] Node 0 DMA32 free:86420kB min:26324kB low:32904kB high:39484kB active_anon:601348kB inactive_anon:0kB active_file:420kB inactive_file:8kB unevictable:0kB writepending:88kB present:3129332kB managed:2906092kB mlocked:0kB kernel_stack:1856kB pagetables:2048kB bounce:0kB free_pcp:2944kB local_pcp:1496kB free_cma:0kB [ 2055.252745] lowmem_reserve[]: 0 0 4425 4425 [ 2055.257109] Node 0 Normal free:85912kB min:41112kB low:51388kB high:61664kB active_anon:311280kB inactive_anon:424kB active_file:7128kB inactive_file:4488kB unevictable:0kB writepending:364kB present:4718592kB managed:4532152kB mlocked:0kB kernel_stack:8576kB pagetables:3872kB bounce:0kB free_pcp:1828kB local_pcp:572kB free_cma:0kB [ 2055.286656] lowmem_reserve[]: 0 0 0 0 [ 2055.290501] Node 0 DMA: 0*4kB 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15904kB [ 2055.303864] Node 0 DMA32: 1459*4kB (UM) 2103*8kB (UM) 1435*16kB (UM) 521*32kB (UM) 187*64kB (UM) 31*128kB (UM) 4*256kB (UM) 2*512kB (U) 0*1024kB 3*2048kB (UM) 0*4096kB = 86420kB [ 2055.320014] Node 0 Normal: 1478*4kB (UME) 3136*8kB (UME) 961*16kB (UME) 429*32kB (UME) 147*64kB (UME) 44*128kB (UM) 21*256kB (UM) 9*512kB (UM) 1*1024kB (M) 0*2048kB 0*4096kB = 86152kB [ 2055.336698] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2055.345283] 3127 total pagecache pages [ 2055.349170] 0 pages in swap cache [ 2055.352629] Swap cache stats: add 0, delete 0, find 0/0 [ 2055.357997] Free swap = 0kB [ 2055.361017] Total swap = 0kB [ 2055.364049] 1965979 pages RAM [ 2055.367166] 0 pages HighMem/MovableOnly [ 2055.371139] 102442 pages reserved 20:24:24 executing program 5: r0 = getpid() waitid(0x0, 0x0, &(0x7f0000000400), 0x0, 0x0) inotify_init1(0x2) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x1c, 0x800) fremovexattr(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="6f73782e2f6465ffff717565372bc8ac42c00000"]) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000200)={0x7, 0x0, 0x1, 0x49a47bc5, 0x1, 0x5, 0x1000, 0x0, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000002c0)={r2, 0x1f}, 0x8) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x3, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") bind$bt_rfcomm(r3, &(0x7f0000000300)={0x1f, {0x8, 0xf46, 0x1, 0xffffffffffffff81, 0x3, 0xfffffffffffff598}, 0x81}, 0xa) clock_gettime(0x5, &(0x7f0000000080)) setpriority(0x3, r0, 0x9) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r4, 0x40106614, &(0x7f0000000140)={0x0, @speck128}) rt_sigqueueinfo(r0, 0x2e, &(0x7f0000000040)={0x3c, 0xb79, 0x80000001, 0x2}) 20:24:24 executing program 0: getpid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:24:24 executing program 4: getpid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) inotify_init1(0x2) syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f00000002c0)={0x2a8, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000180)={'rose0\x00', {0x2, 0x4e24, @rand_addr=0x4}}) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) seccomp(0x1, 0x0, &(0x7f0000000200)={0x4, &(0x7f00000001c0)=[{0xf79, 0xfffffffffffffeff, 0xffffffff, 0x4}, {0x0, 0xfffffffffffffc01, 0x1, 0x5}, {0xc3, 0x1, 0xc00000000000000, 0x200000000000000}, {0xba5, 0x55, 0x8, 0x4}]}) clock_settime(0x7, &(0x7f00000000c0)={r1, r2+30000000}) 20:24:24 executing program 4: getpid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) r0 = inotify_init1(0x0) seccomp(0x1, 0x100000000000, &(0x7f0000000100)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x58fe4}]}) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x7, 0xa00) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e22, 0xffffffffffffffff, @remote, 0x4}}, [0x100000001, 0x8, 0x9072, 0x5, 0x81, 0x408, 0xff79, 0x5, 0x1, 0xfff, 0x40, 0x100000001, 0x1ff, 0x101, 0x1]}, &(0x7f00000000c0)=0x100) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000240)={r2}, &(0x7f0000000280)=0x8) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00000002c0), 0x0) 20:24:24 executing program 5: getpid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) inotify_init1(0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$BLKGETSIZE64(r0, 0x80081272, &(0x7f0000000080)) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") socket$unix(0x1, 0x5, 0x0) [ 2055.973155] syz-executor5: page allocation failure: order:9, mode:0x1480020(GFP_ATOMIC|0x1000000), nodemask=(null) [ 2055.983707] syz-executor5 cpuset=syz5 mems_allowed=0 [ 2055.988873] CPU: 0 PID: 22782 Comm: syz-executor5 Not tainted 4.19.0-rc3+ #49 [ 2055.996166] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2056.005540] Call Trace: [ 2056.008175] dump_stack+0x14b/0x190 [ 2056.011833] warn_alloc+0x472/0x690 [ 2056.015527] __alloc_pages_nodemask+0x5ae3/0x5c80 [ 2056.020411] ? kernel_poison_pages+0x1a0/0x360 [ 2056.025115] kmsan_internal_alloc_meta_for_pages+0x8e/0x700 [ 2056.030928] kmsan_alloc_page+0x75/0xd0 [ 2056.034945] __alloc_pages_nodemask+0xf6b/0x5c80 [ 2056.039824] ? kmsan_set_origin_inline+0x6b/0x120 [ 2056.044699] ? __msan_poison_alloca+0x173/0x1f0 [ 2056.049406] ? should_fail+0x53/0xaa0 [ 2056.053236] ? __should_failslab+0x278/0x2a0 [ 2056.057683] ? kmsan_set_origin_inline+0x6b/0x120 [ 2056.062605] alloc_pages_vma+0x1578/0x1830 [ 2056.066897] do_huge_pmd_anonymous_page+0xbce/0x27e0 [ 2056.072031] ? kmsan_set_origin_inline+0x6b/0x120 [ 2056.076946] handle_mm_fault+0x4377/0x81b0 [ 2056.081215] ? kmsan_set_origin_inline+0x6b/0x120 [ 2056.086135] __do_page_fault+0xc8b/0x17e0 [ 2056.090375] do_page_fault+0x98/0xd0 [ 2056.094117] page_fault+0x1e/0x30 [ 2056.097600] RIP: 0010:__se_sys_waitid+0x79f/0xc00 [ 2056.102472] Code: f8 fe ff ff 48 89 df e8 cf 46 9f 00 83 38 00 48 8b 5d 98 4c 8b 6d 88 0f 85 80 03 00 00 48 83 7d b0 00 0f 85 87 03 00 00 31 c0 <44> 89 33 85 c0 74 0a e8 e5 4f 44 00 e9 cd 02 00 00 4c 8d bd f8 fe [ 2056.121407] RSP: 0018:ffff8801c669fd60 EFLAGS: 00010246 [ 2056.126806] RAX: 0000000000000000 RBX: 0000000020000040 RCX: ffff8801b1cffdf8 [ 2056.134102] RDX: ffff8801b1cffdf8 RSI: aaaaaaaaaaaab000 RDI: ffffea000aa67ba0 [ 2056.141400] RBP: ffff8801c669ff00 R08: ffffffff7fffffff R09: 0000000000000000 [ 2056.148702] R10: 0000000000000000 R11: ffffffff81221840 R12: 0000000020000040 [ 2056.155999] R13: ffffffffffffffea R14: 0000000000000000 R15: 0000000000000000 [ 2056.163332] ? __wake_up_parent+0xb0/0xb0 [ 2056.167533] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 2056.173025] ? prepare_exit_to_usermode+0x13f/0x410 [ 2056.178108] ? syscall_return_slowpath+0xdb/0x700 [ 2056.182978] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 2056.188368] ? fput+0x257/0x2e0 [ 2056.191698] __x64_sys_waitid+0x62/0x80 [ 2056.195706] do_syscall_64+0xb8/0x100 [ 2056.199543] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 2056.204762] RIP: 0033:0x4572d9 [ 2056.207981] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2056.226904] RSP: 002b:00007fe2c9487c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000f7 [ 2056.234653] RAX: ffffffffffffffda RBX: 00007fe2c94886d4 RCX: 00000000004572d9 [ 2056.241955] RDX: 0000000020000040 RSI: 0000000000000000 RDI: 0000000000000000 [ 2056.249295] RBP: 00000000009300a0 R08: 0000000000000000 R09: 0000000000000000 [ 2056.256595] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 2056.263885] R13: 00000000004d7ce0 R14: 00000000004caab1 R15: 0000000000000000 [ 2056.271191] Mem-Info: [ 2056.273667] active_anon:228130 inactive_anon:108 isolated_anon:14 [ 2056.273667] active_file:1176 inactive_file:1345 isolated_file:0 [ 2056.273667] unevictable:0 dirty:122 writeback:0 unstable:0 [ 2056.273667] slab_reclaimable:3324 slab_unreclaimable:8983 [ 2056.273667] mapped:51262 shmem:116 pagetables:1439 bounce:0 [ 2056.273667] free:47023 free_pcp:790 free_cma:0 [ 2056.307192] Node 0 active_anon:912520kB inactive_anon:432kB active_file:4704kB inactive_file:5380kB unevictable:0kB isolated(anon):56kB isolated(file):0kB mapped:205048kB dirty:488kB writeback:0kB shmem:464kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 239616kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 2056.335234] Node 0 DMA free:15904kB min:144kB low:180kB high:216kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15904kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2056.361411] lowmem_reserve[]: 0 2833 7259 7259 [ 2056.366066] Node 0 DMA32 free:85072kB min:26324kB low:32904kB high:39484kB active_anon:602020kB inactive_anon:0kB active_file:424kB inactive_file:4kB unevictable:0kB writepending:88kB present:3129332kB managed:2906092kB mlocked:0kB kernel_stack:1856kB pagetables:2048kB bounce:0kB free_pcp:1572kB local_pcp:1496kB free_cma:0kB [ 2056.395017] lowmem_reserve[]: 0 0 4425 4425 [ 2056.399431] Node 0 Normal free:94572kB min:41112kB low:51388kB high:61664kB active_anon:308672kB inactive_anon:432kB active_file:4568kB inactive_file:5144kB unevictable:0kB writepending:400kB present:4718592kB managed:4532152kB mlocked:0kB kernel_stack:8384kB pagetables:3536kB bounce:0kB free_pcp:1596kB local_pcp:316kB free_cma:0kB [ 2056.428990] lowmem_reserve[]: 0 0 0 0 [ 2056.432859] Node 0 DMA: 0*4kB 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15904kB [ 2056.446235] Node 0 DMA32: 1446*4kB (UM) 2155*8kB (UM) 1484*16kB (UM) 531*32kB (UM) 177*64kB (UM) 30*128kB (UM) 4*256kB (UM) 2*512kB (U) 0*1024kB 2*2048kB (UM) 0*4096kB = 85072kB [ 2056.462393] Node 0 Normal: 2220*4kB (UME) 3155*8kB (UME) 973*16kB (UME) 432*32kB (UME) 145*64kB (UME) 44*128kB (UM) 19*256kB (UM) 11*512kB (UM) 1*1024kB (M) 2*2048kB (UM) 0*4096kB = 94040kB [ 2056.479618] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2056.488200] 2661 total pagecache pages [ 2056.492093] 0 pages in swap cache [ 2056.495556] Swap cache stats: add 0, delete 0, find 0/0 [ 2056.500930] Free swap = 0kB [ 2056.503950] Total swap = 0kB [ 2056.506975] 1965979 pages RAM [ 2056.510081] 0 pages HighMem/MovableOnly [ 2056.514075] 102442 pages reserved 20:24:25 executing program 0: getpid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:24:25 executing program 2: inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000005c0)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000480)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000440)={&(0x7f0000000300)={0x2c, r1, 0x300, 0x70bd28, 0x25dfdbff, {}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x1d}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x801}, 0x40000) socket$inet6(0xa, 0x0, 0xd969) iopl(0x9) openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) geteuid() syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:24:25 executing program 0: getpid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:24:25 executing program 3: r0 = inotify_init1(0xffffffdffff80002) pipe(&(0x7f0000000200)) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) ioctl$void(0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) accept4$unix(r1, &(0x7f00000005c0), &(0x7f0000000640)=0x6e, 0x80800) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) dup3(r0, r2, 0x80000) socket$inet6(0xa, 0xa, 0x3) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") chdir(&(0x7f0000000300)='./file0\x00') getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440), &(0x7f0000000240)=0x98) stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)) 20:24:26 executing program 1: inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000440)={{0x400, 0xc7}, 'port1\x00', 0x2, 0x40000, 0x200, 0x6, 0x7ff, 0xffff, 0x7f, 0x0, 0x2, 0x6}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f00000005c0)={{0x1, 0xe7f5}, {0x800000000, 0x7}, 0x80000001, 0x4, 0xffffffff}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000200)=0x0) ptrace$setopts(0x4206, r3, 0xffffffffffffffe0, 0x100021) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) getgroups(0x0, &(0x7f00000005c0)) ioctl$UI_SET_PHYS(r1, 0x4008556c, &(0x7f0000000040)='syz1\x00') syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:24:26 executing program 0: getpid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:24:26 executing program 4: r0 = getpid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) move_pages(r0, 0x7, &(0x7f0000000200)=[&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000fed000/0x13000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ff8000/0x1000)=nil], &(0x7f0000000240)=[0x0, 0x3, 0x4, 0x6, 0x1ff, 0x3, 0x1, 0x530], &(0x7f0000000280)=[0x0, 0x0], 0x2) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000500)={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000540)=0x1c) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000580)={0x0, 0x706862f4, 0x100000001, 0x8}, &(0x7f00000005c0)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000600)={r2, 0x82, "220b889eacc645941209cf393854ec6bb27e3babcdbe6c57e0aee760ae7040747c38e8ff9049749de1fe5f4c12f29ce0fa81f9b49241cafa24fdb32fd0413276a548e4f4d786aba611317f9179d1ccdc22292233191a2330ca9902f0d6cbfb4120bff10213eecb46c5d792fdbde3627fd53b2dc85eb85ec1972da7b302f847376d6c"}, &(0x7f00000006c0)=0x8a) r3 = inotify_init1(0x0) seccomp(0x10000000003, 0x0, &(0x7f0000000100)={0x219b, &(0x7f0000000000)=[{0x6, 0x40, 0x0, 0x58fe4}]}) fchmod(r3, 0x23) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x22140, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000002100)={{{@in6=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000002200)=0xe8) ioctl$sock_SIOCBRADDBR(r4, 0x89a0, &(0x7f0000000180)='sit0\x00') ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f0000002240)={'vcan0\x00', r5}) r6 = open(&(0x7f0000000080)='./file0\x00', 0x200000, 0x4) getrusage(0x0, &(0x7f0000000440)) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f00000001c0)={0x0, 0x7ff}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r6, 0x84, 0x66, &(0x7f00000003c0)={r7, 0xffff}, &(0x7f0000000400)=0x8) getsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f00000002c0)=""/173, &(0x7f00000000c0)=0xad) [ 2057.300686] syz-executor4: page allocation failure: order:9, mode:0x1480020(GFP_ATOMIC|0x1000000), nodemask=(null) [ 2057.311240] syz-executor4 cpuset=syz4 mems_allowed=0 [ 2057.316478] CPU: 1 PID: 22806 Comm: syz-executor4 Not tainted 4.19.0-rc3+ #49 [ 2057.323770] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2057.333139] Call Trace: [ 2057.335820] dump_stack+0x14b/0x190 [ 2057.339577] warn_alloc+0x472/0x690 [ 2057.343281] __alloc_pages_nodemask+0x5ae3/0x5c80 [ 2057.348176] ? kernel_poison_pages+0x1a0/0x360 [ 2057.352862] kmsan_internal_alloc_meta_for_pages+0xfa/0x700 [ 2057.358621] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 2057.364161] kmsan_alloc_page+0x75/0xd0 [ 2057.368166] __alloc_pages_nodemask+0xf6b/0x5c80 [ 2057.372949] ? kmsan_set_origin_inline+0x6b/0x120 [ 2057.377817] ? __msan_poison_alloca+0x173/0x1f0 [ 2057.382523] ? should_fail+0x53/0xaa0 [ 2057.386361] ? __should_failslab+0x278/0x2a0 [ 2057.390796] ? kmsan_set_origin_inline+0x6b/0x120 [ 2057.395716] alloc_pages_vma+0x1578/0x1830 [ 2057.400006] do_huge_pmd_anonymous_page+0xbce/0x27e0 [ 2057.405153] ? kmsan_set_origin_inline+0x6b/0x120 [ 2057.410057] handle_mm_fault+0x4377/0x81b0 [ 2057.414335] ? kmsan_set_origin_inline+0x6b/0x120 [ 2057.419263] __do_page_fault+0xc8b/0x17e0 [ 2057.423485] do_page_fault+0x98/0xd0 [ 2057.427233] page_fault+0x1e/0x30 [ 2057.430710] RIP: 0010:__se_sys_waitid+0x79f/0xc00 [ 2057.435585] Code: f8 fe ff ff 48 89 df e8 cf 46 9f 00 83 38 00 48 8b 5d 98 4c 8b 6d 88 0f 85 80 03 00 00 48 83 7d b0 00 0f 85 87 03 00 00 31 c0 <44> 89 33 85 c0 74 0a e8 e5 4f 44 00 e9 cd 02 00 00 4c 8d bd f8 fe [ 2057.454511] RSP: 0018:ffff88013199fd60 EFLAGS: 00010246 [ 2057.459924] RAX: 0000000000000000 RBX: 0000000020000040 RCX: ffff8801ae52fdf8 [ 2057.467258] RDX: ffff8801ae52fdf8 RSI: aaaaaaaaaaaab000 RDI: ffffea0007299ba0 [ 2057.474559] RBP: ffff88013199ff00 R08: ffffffff7fffffff R09: 0000000000000000 [ 2057.481851] R10: 0000000000000000 R11: ffffffff81221840 R12: 0000000020000040 [ 2057.489142] R13: ffffffffffffffea R14: 0000000000000000 R15: 0000000000000000 [ 2057.496455] ? __wake_up_parent+0xb0/0xb0 [ 2057.500650] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 2057.506126] ? prepare_exit_to_usermode+0x13f/0x410 [ 2057.511183] ? syscall_return_slowpath+0xdb/0x700 [ 2057.516072] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 2057.521464] ? fput+0x257/0x2e0 [ 2057.524793] __x64_sys_waitid+0x62/0x80 [ 2057.528795] do_syscall_64+0xb8/0x100 [ 2057.532626] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 2057.537840] RIP: 0033:0x4572d9 [ 2057.541070] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2057.560002] RSP: 002b:00007f3562c9ec78 EFLAGS: 00000246 ORIG_RAX: 00000000000000f7 [ 2057.567750] RAX: ffffffffffffffda RBX: 00007f3562c9f6d4 RCX: 00000000004572d9 [ 2057.575046] RDX: 0000000020000040 RSI: 0000000000000000 RDI: 0000000000000000 [ 2057.582336] RBP: 00000000009300a0 R08: 0000000000000000 R09: 0000000000000000 [ 2057.589628] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 2057.596916] R13: 00000000004d7ce0 R14: 00000000004caab1 R15: 0000000000000000 [ 2057.604213] Mem-Info: [ 2057.606678] active_anon:228139 inactive_anon:107 isolated_anon:0 [ 2057.606678] active_file:1810 inactive_file:1140 isolated_file:0 [ 2057.606678] unevictable:0 dirty:125 writeback:0 unstable:0 [ 2057.606678] slab_reclaimable:3323 slab_unreclaimable:8983 [ 2057.606678] mapped:51406 shmem:116 pagetables:1440 bounce:0 [ 2057.606678] free:45456 free_pcp:772 free_cma:0 [ 2057.640095] Node 0 active_anon:912556kB inactive_anon:428kB active_file:7240kB inactive_file:4560kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:205624kB dirty:500kB writeback:0kB shmem:464kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 239616kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 2057.668049] Node 0 DMA free:15904kB min:144kB low:180kB high:216kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15904kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2057.694212] lowmem_reserve[]: 0 2833 7259 7259 [ 2057.698839] Node 0 DMA32 free:80976kB min:26324kB low:32904kB high:39484kB active_anon:601892kB inactive_anon:0kB active_file:124kB inactive_file:304kB unevictable:0kB writepending:88kB present:3129332kB managed:2906092kB mlocked:0kB kernel_stack:1856kB pagetables:2048kB bounce:0kB free_pcp:1572kB local_pcp:76kB free_cma:0kB [ 2057.727783] lowmem_reserve[]: 0 0 4425 4425 [ 2057.732151] Node 0 Normal free:84944kB min:41112kB low:51388kB high:61664kB active_anon:310704kB inactive_anon:428kB active_file:7116kB inactive_file:4372kB unevictable:0kB writepending:412kB present:4718592kB managed:4532152kB mlocked:0kB kernel_stack:8640kB pagetables:3712kB bounce:0kB free_pcp:1516kB local_pcp:612kB free_cma:0kB [ 2057.761702] lowmem_reserve[]: 0 0 0 0 [ 2057.765554] Node 0 DMA: 0*4kB 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15904kB [ 2057.778906] Node 0 DMA32: 1446*4kB (UM) 2155*8kB (UM) 1484*16kB (UM) 531*32kB (UM) 177*64kB (UM) 30*128kB (UM) 4*256kB (UM) 2*512kB (U) 0*1024kB 0*2048kB 0*4096kB = 80976kB 20:24:26 executing program 0: getpid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:24:26 executing program 0: getpid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") [ 2057.794615] Node 0 Normal: 1058*4kB (UME) 3142*8kB (UME) 976*16kB (UME) 436*32kB (UME) 137*64kB (UME) 44*128kB (UM) 19*256kB (UM) 11*512kB (UM) 1*1024kB (M) 0*2048kB 0*4096kB = 84856kB [ 2057.811379] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2057.819959] 3111 total pagecache pages [ 2057.823848] 0 pages in swap cache [ 2057.827307] Swap cache stats: add 0, delete 0, find 0/0 [ 2057.832670] Free swap = 0kB [ 2057.835688] Total swap = 0kB [ 2057.838728] 1965979 pages RAM [ 2057.841831] 0 pages HighMem/MovableOnly [ 2057.845805] 102442 pages reserved 20:24:26 executing program 2: inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000005c0)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000480)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000440)={&(0x7f0000000300)={0x2c, r1, 0x300, 0x70bd28, 0x25dfdbff, {}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x1d}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x801}, 0x40000) socket$inet6(0xa, 0x0, 0xd969) iopl(0x9) openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) geteuid() syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:24:27 executing program 0: getpid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") [ 2058.048045] syz-executor0: page allocation failure: order:9, mode:0x1480020(GFP_ATOMIC|0x1000000), nodemask=(null) [ 2058.058601] syz-executor0 cpuset=syz0 mems_allowed=0 [ 2058.063763] CPU: 1 PID: 22827 Comm: syz-executor0 Not tainted 4.19.0-rc3+ #49 [ 2058.071055] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2058.080424] Call Trace: [ 2058.083049] dump_stack+0x14b/0x190 [ 2058.086716] warn_alloc+0x472/0x690 [ 2058.090406] __alloc_pages_nodemask+0x5ae3/0x5c80 [ 2058.095290] ? kernel_poison_pages+0x1a0/0x360 [ 2058.099980] kmsan_internal_alloc_meta_for_pages+0xfa/0x700 [ 2058.105736] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 2058.111267] kmsan_alloc_page+0x75/0xd0 [ 2058.115277] __alloc_pages_nodemask+0xf6b/0x5c80 [ 2058.120084] ? kmsan_set_origin_inline+0x6b/0x120 [ 2058.124961] ? __msan_poison_alloca+0x173/0x1f0 [ 2058.129668] ? should_fail+0x53/0xaa0 [ 2058.133488] ? __should_failslab+0x278/0x2a0 [ 2058.137928] ? kmsan_set_origin_inline+0x6b/0x120 [ 2058.142840] alloc_pages_vma+0x1578/0x1830 [ 2058.147125] do_huge_pmd_anonymous_page+0xbce/0x27e0 [ 2058.152254] ? kmsan_set_origin_inline+0x6b/0x120 [ 2058.157141] handle_mm_fault+0x4377/0x81b0 [ 2058.161394] ? kmsan_set_origin_inline+0x6b/0x120 [ 2058.166295] __do_page_fault+0xc8b/0x17e0 [ 2058.170491] do_page_fault+0x98/0xd0 [ 2058.174232] page_fault+0x1e/0x30 [ 2058.177706] RIP: 0010:__se_sys_waitid+0x79f/0xc00 [ 2058.182570] Code: f8 fe ff ff 48 89 df e8 cf 46 9f 00 83 38 00 48 8b 5d 98 4c 8b 6d 88 0f 85 80 03 00 00 48 83 7d b0 00 0f 85 87 03 00 00 31 c0 <44> 89 33 85 c0 74 0a e8 e5 4f 44 00 e9 cd 02 00 00 4c 8d bd f8 fe [ 2058.201492] RSP: 0018:ffff8801c669fd60 EFLAGS: 00010246 [ 2058.206892] RAX: 0000000000000000 RBX: 0000000020000040 RCX: ffff8801b143fdf8 [ 2058.214181] RDX: ffff8801b143fdf8 RSI: aaaaaaaaaaaab000 RDI: ffffea000aa67ba0 [ 2058.221490] RBP: ffff8801c669ff00 R08: ffffffff7fffffff R09: 0000000000000000 [ 2058.228783] R10: 0000000000000000 R11: ffffffff81221840 R12: 0000000020000040 [ 2058.236073] R13: ffffffffffffffea R14: 0000000000000000 R15: 0000000000000000 [ 2058.243377] ? __wake_up_parent+0xb0/0xb0 [ 2058.247578] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 2058.253061] ? prepare_exit_to_usermode+0x13f/0x410 [ 2058.258109] ? syscall_return_slowpath+0xdb/0x700 [ 2058.262971] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 2058.268356] ? fput+0x257/0x2e0 [ 2058.271675] __x64_sys_waitid+0x62/0x80 [ 2058.275673] do_syscall_64+0xb8/0x100 [ 2058.279498] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 2058.284710] RIP: 0033:0x4572d9 [ 2058.287922] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2058.306841] RSP: 002b:00007fb04de5fc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000f7 [ 2058.314579] RAX: ffffffffffffffda RBX: 00007fb04de606d4 RCX: 00000000004572d9 [ 2058.321862] RDX: 0000000020000040 RSI: 0000000000000000 RDI: 0000000000000000 [ 2058.329319] RBP: 00000000009300a0 R08: 0000000000000000 R09: 0000000000000000 [ 2058.336604] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 2058.343888] R13: 00000000004d7ce0 R14: 00000000004caab1 R15: 0000000000000000 20:24:27 executing program 4: r0 = getpid() waitid(0x0, r0, &(0x7f0000000040), 0x1, 0x0) inotify_init1(0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:24:27 executing program 0: getpid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:24:27 executing program 5: getpid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={0x0, 0x653}, 0xc) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)) inotify_init1(0x0) pipe(&(0x7f0000000240)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") getresgid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)) [ 2058.566420] syz-executor4: page allocation failure: order:9, mode:0x1480020(GFP_ATOMIC|0x1000000), nodemask=(null) [ 2058.576984] syz-executor4 cpuset=syz4 mems_allowed=0 [ 2058.582158] CPU: 0 PID: 22840 Comm: syz-executor4 Not tainted 4.19.0-rc3+ #49 [ 2058.589439] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2058.598810] Call Trace: [ 2058.601440] dump_stack+0x14b/0x190 [ 2058.605109] warn_alloc+0x472/0x690 [ 2058.608810] __alloc_pages_nodemask+0x5ae3/0x5c80 [ 2058.613698] ? msan_get_shadow_origin_ptr+0x25e/0x2e0 [ 2058.618989] kmsan_internal_alloc_meta_for_pages+0xfa/0x700 [ 2058.624752] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 2058.630294] kmsan_alloc_page+0x75/0xd0 [ 2058.634312] __alloc_pages_nodemask+0xf6b/0x5c80 [ 2058.639100] ? kmsan_set_origin_inline+0x6b/0x120 [ 2058.643976] ? __msan_poison_alloca+0x173/0x1f0 [ 2058.648679] ? should_fail+0x53/0xaa0 [ 2058.652499] ? __should_failslab+0x278/0x2a0 [ 2058.656943] ? kmsan_set_origin_inline+0x6b/0x120 [ 2058.661860] alloc_pages_vma+0x1578/0x1830 20:24:27 executing program 3: inotify_init1(0xffffffdffff80002) pipe(&(0x7f0000000200)) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) ioctl$void(0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f0000000300)=0x7) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440), &(0x7f0000000240)=0x98) [ 2058.666154] do_huge_pmd_anonymous_page+0xbce/0x27e0 [ 2058.671291] ? kmsan_set_origin_inline+0x6b/0x120 [ 2058.676189] handle_mm_fault+0x4377/0x81b0 [ 2058.680455] ? kmsan_set_origin_inline+0x6b/0x120 [ 2058.685368] __do_page_fault+0xc8b/0x17e0 [ 2058.689584] do_page_fault+0x98/0xd0 [ 2058.693339] page_fault+0x1e/0x30 [ 2058.696826] RIP: 0010:__se_sys_waitid+0x79f/0xc00 [ 2058.701698] Code: f8 fe ff ff 48 89 df e8 cf 46 9f 00 83 38 00 48 8b 5d 98 4c 8b 6d 88 0f 85 80 03 00 00 48 83 7d b0 00 0f 85 87 03 00 00 31 c0 <44> 89 33 85 c0 74 0a e8 e5 4f 44 00 e9 cd 02 00 00 4c 8d bd f8 fe [ 2058.720635] RSP: 0018:ffff88011f3cfd60 EFLAGS: 00010246 [ 2058.726016] RAX: 0000000000000000 RBX: 0000000020000040 RCX: ffff8801c646fdf8 [ 2058.733305] RDX: ffff8801c646fdf8 RSI: aaaaaaaaaaaab000 RDI: ffffea0006bb6da0 [ 2058.740593] RBP: ffff88011f3cff00 R08: ffffffff7fffffff R09: 0000000000000000 [ 2058.747875] R10: 0000000000000000 R11: ffffffff81221840 R12: 0000000020000040 [ 2058.755159] R13: ffffffffffffffea R14: 0000000000000000 R15: 0000000000000000 [ 2058.762462] ? __wake_up_parent+0xb0/0xb0 [ 2058.766649] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 2058.772117] ? prepare_exit_to_usermode+0x13f/0x410 [ 2058.777160] ? syscall_return_slowpath+0xdb/0x700 [ 2058.782022] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 2058.787413] ? fput+0x257/0x2e0 [ 2058.790737] __x64_sys_waitid+0x62/0x80 [ 2058.794733] do_syscall_64+0xb8/0x100 [ 2058.798562] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 2058.803769] RIP: 0033:0x4572d9 [ 2058.806979] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2058.825904] RSP: 002b:00007f3562c9ec78 EFLAGS: 00000246 ORIG_RAX: 00000000000000f7 [ 2058.833636] RAX: ffffffffffffffda RBX: 00007f3562c9f6d4 RCX: 00000000004572d9 [ 2058.840918] RDX: 0000000020000040 RSI: 0000000000001549 RDI: 0000000000000000 [ 2058.848207] RBP: 00000000009300a0 R08: 0000000000000000 R09: 0000000000000000 [ 2058.855488] R10: 0000000000000001 R11: 0000000000000246 R12: 00000000ffffffff [ 2058.862776] R13: 00000000004d7ce0 R14: 00000000004caab1 R15: 0000000000000000 [ 2058.870083] warn_alloc_show_mem: 1 callbacks suppressed [ 2058.870089] Mem-Info: [ 2058.877901] active_anon:228230 inactive_anon:106 isolated_anon:0 [ 2058.877901] active_file:1767 inactive_file:1246 isolated_file:0 [ 2058.877901] unevictable:0 dirty:125 writeback:0 unstable:0 [ 2058.877901] slab_reclaimable:3323 slab_unreclaimable:8984 [ 2058.877901] mapped:51419 shmem:116 pagetables:1484 bounce:0 [ 2058.877901] free:44565 free_pcp:679 free_cma:0 [ 2058.911337] Node 0 active_anon:912920kB inactive_anon:424kB active_file:7068kB inactive_file:4984kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:205676kB dirty:500kB writeback:0kB shmem:464kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 243712kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 2058.939289] Node 0 DMA free:15904kB min:144kB low:180kB high:216kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15904kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2058.965963] lowmem_reserve[]: 0 2833 7259 7259 [ 2058.970607] Node 0 DMA32 free:80976kB min:26324kB low:32904kB high:39484kB active_anon:601892kB inactive_anon:0kB active_file:124kB inactive_file:304kB unevictable:0kB writepending:88kB present:3129332kB managed:2906092kB mlocked:0kB kernel_stack:1856kB pagetables:2048kB bounce:0kB free_pcp:1572kB local_pcp:1496kB free_cma:0kB [ 2058.999729] lowmem_reserve[]: 0 0 4425 4425 [ 2059.004097] Node 0 Normal free:81380kB min:41112kB low:51388kB high:61664kB active_anon:310972kB inactive_anon:424kB active_file:6944kB inactive_file:4680kB unevictable:0kB writepending:412kB present:4718592kB managed:4532152kB mlocked:0kB kernel_stack:8704kB pagetables:3888kB bounce:0kB free_pcp:1144kB local_pcp:264kB free_cma:0kB [ 2059.034571] lowmem_reserve[]: 0 0 0 0 [ 2059.038416] Node 0 DMA: 0*4kB 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15904kB [ 2059.051776] Node 0 DMA32: 1446*4kB (UM) 2155*8kB (UM) 1484*16kB (UM) 531*32kB (UM) 177*64kB (UM) 30*128kB (UM) 4*256kB (UM) 2*512kB (U) 0*1024kB 0*2048kB 0*4096kB = 80976kB [ 2059.068015] Node 0 Normal: 239*4kB (UME) 3130*8kB (UME) 976*16kB (UME) 436*32kB (UME) 134*64kB (UME) 44*128kB (UM) 19*256kB (UM) 11*512kB (UM) 1*1024kB (M) 0*2048kB 0*4096kB = 81292kB [ 2059.084705] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2059.093284] 3172 total pagecache pages [ 2059.097170] 0 pages in swap cache [ 2059.100630] Swap cache stats: add 0, delete 0, find 0/0 [ 2059.105989] Free swap = 0kB [ 2059.109004] Total swap = 0kB [ 2059.112035] 1965979 pages RAM [ 2059.115154] 0 pages HighMem/MovableOnly [ 2059.119133] 102442 pages reserved 20:24:28 executing program 2: inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000005c0)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000480)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000440)={&(0x7f0000000300)={0x2c, r1, 0x300, 0x70bd28, 0x25dfdbff, {}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x1d}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x801}, 0x40000) socket$inet6(0xa, 0x0, 0xd969) iopl(0x9) openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) geteuid() syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:24:28 executing program 1: inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000440)={{0x400, 0xc7}, 'port1\x00', 0x2, 0x40000, 0x200, 0x6, 0x7ff, 0xffff, 0x7f, 0x0, 0x2, 0x6}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f00000005c0)={{0x1, 0xe7f5}, {0x800000000, 0x7}, 0x80000001, 0x4, 0xffffffff}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000200)=0x0) ptrace$setopts(0x4206, r3, 0xffffffffffffffe0, 0x100021) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) getgroups(0x0, &(0x7f00000005c0)) ioctl$UI_SET_PHYS(r1, 0x4008556c, &(0x7f0000000040)='syz1\x00') syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:24:28 executing program 0: getpid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:24:28 executing program 5: r0 = getpid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff}) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r1, 0x50, &(0x7f0000000140)={0x0, 0x0}}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={r0, r1, 0x0, 0x1, &(0x7f0000000080)='\x00', r2}, 0x30) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") [ 2059.714477] syz-executor5: page allocation failure: order:9, mode:0x1480020(GFP_ATOMIC|0x1000000), nodemask=(null) [ 2059.725047] syz-executor5 cpuset=syz5 mems_allowed=0 [ 2059.730208] CPU: 1 PID: 22866 Comm: syz-executor5 Not tainted 4.19.0-rc3+ #49 [ 2059.737497] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2059.746875] Call Trace: [ 2059.749486] dump_stack+0x14b/0x190 [ 2059.753156] warn_alloc+0x472/0x690 [ 2059.756856] __alloc_pages_nodemask+0x5ae3/0x5c80 [ 2059.761744] ? kernel_poison_pages+0x1a0/0x360 [ 2059.766430] kmsan_internal_alloc_meta_for_pages+0xfa/0x700 [ 2059.772195] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 2059.777598] ? update_load_avg+0x6c4/0x1a00 [ 2059.781961] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 2059.787436] ? rb_erase_cached+0x2963/0x2c60 [ 2059.791914] kmsan_alloc_page+0x75/0xd0 [ 2059.795927] __alloc_pages_nodemask+0xf6b/0x5c80 [ 2059.800714] ? kmsan_set_origin_inline+0x6b/0x120 [ 2059.805601] ? __msan_poison_alloca+0x173/0x1f0 [ 2059.810300] ? should_fail+0x53/0xaa0 [ 2059.814122] ? __should_failslab+0x278/0x2a0 [ 2059.818567] ? kmsan_set_origin_inline+0x6b/0x120 [ 2059.823500] alloc_pages_vma+0x1578/0x1830 [ 2059.827808] do_huge_pmd_anonymous_page+0xbce/0x27e0 [ 2059.832933] ? kmsan_set_origin_inline+0x6b/0x120 [ 2059.837832] handle_mm_fault+0x4377/0x81b0 [ 2059.842092] ? kmsan_set_origin_inline+0x6b/0x120 [ 2059.847006] __do_page_fault+0xc8b/0x17e0 [ 2059.851231] do_page_fault+0x98/0xd0 [ 2059.854978] page_fault+0x1e/0x30 [ 2059.858476] RIP: 0010:__se_sys_waitid+0x79f/0xc00 [ 2059.863345] Code: f8 fe ff ff 48 89 df e8 cf 46 9f 00 83 38 00 48 8b 5d 98 4c 8b 6d 88 0f 85 80 03 00 00 48 83 7d b0 00 0f 85 87 03 00 00 31 c0 <44> 89 33 85 c0 74 0a e8 e5 4f 44 00 e9 cd 02 00 00 4c 8d bd f8 fe [ 2059.882269] RSP: 0018:ffff88012135fd60 EFLAGS: 00010246 [ 2059.887657] RAX: 0000000000000000 RBX: 0000000020000040 RCX: ffff88010e69fdf8 [ 2059.894944] RDX: ffff88010e69fdf8 RSI: aaaaaaaaaaaab000 RDI: ffffea0006c743a0 [ 2059.902233] RBP: ffff88012135ff00 R08: ffffffff7fffffff R09: 0000000000000000 [ 2059.909523] R10: 0000000000000000 R11: ffffffff81221840 R12: 0000000020000040 [ 2059.916826] R13: ffffffffffffffea R14: 0000000000000000 R15: 0000000000000000 [ 2059.924139] ? __wake_up_parent+0xb0/0xb0 [ 2059.928337] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 2059.933816] ? prepare_exit_to_usermode+0x13f/0x410 [ 2059.938868] ? syscall_return_slowpath+0xdb/0x700 [ 2059.943749] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 2059.949138] ? fput+0x257/0x2e0 [ 2059.952466] __x64_sys_waitid+0x62/0x80 [ 2059.956469] do_syscall_64+0xb8/0x100 [ 2059.960300] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 2059.965505] RIP: 0033:0x4572d9 [ 2059.968732] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2059.987657] RSP: 002b:00007fe2c9487c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000f7 [ 2059.995394] RAX: ffffffffffffffda RBX: 00007fe2c94886d4 RCX: 00000000004572d9 [ 2060.002683] RDX: 0000000020000040 RSI: 0000000000000000 RDI: 0000000000000000 [ 2060.009973] RBP: 00000000009300a0 R08: 0000000000000000 R09: 0000000000000000 [ 2060.017274] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 2060.024570] R13: 00000000004d7ce0 R14: 00000000004caab1 R15: 0000000000000000 20:24:29 executing program 0: getpid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:24:29 executing program 2: inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000005c0)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000480)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000440)={&(0x7f0000000300)={0x2c, r1, 0x300, 0x70bd28, 0x25dfdbff, {}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x1d}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x801}, 0x40000) socket$inet6(0xa, 0x0, 0xd969) iopl(0x9) openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) geteuid() syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:24:29 executing program 0: getpid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6}]}) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:24:29 executing program 3: inotify_init1(0xffffffdffff80002) pipe(&(0x7f0000000200)) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x3, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) ioctl$void(0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) openat$audio(0xffffffffffffff9c, &(0x7f0000000300)='/dev/audio\x00', 0x0, 0x0) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") ioctl$RTC_PIE_OFF(r0, 0x7006) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440), &(0x7f0000000240)=0x98) [ 2060.406758] audit: type=1326 audit(1537302269.417:383): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=22876 comm="syz-executor0" exe="/root/syz-executor0" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4572d9 code=0x0 [ 2060.438566] syz-executor3: page allocation failure: order:9, mode:0x1480020(GFP_ATOMIC|0x1000000), nodemask=(null) [ 2060.449101] syz-executor3 cpuset=syz3 mems_allowed=0 [ 2060.454263] CPU: 1 PID: 22880 Comm: syz-executor3 Not tainted 4.19.0-rc3+ #49 [ 2060.461557] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2060.470932] Call Trace: [ 2060.473572] dump_stack+0x14b/0x190 [ 2060.477242] warn_alloc+0x472/0x690 [ 2060.480936] __alloc_pages_nodemask+0x5ae3/0x5c80 [ 2060.485815] ? kernel_poison_pages+0x1a0/0x360 [ 2060.490504] kmsan_internal_alloc_meta_for_pages+0xfa/0x700 [ 2060.496455] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 2060.501994] kmsan_alloc_page+0x75/0xd0 [ 2060.506020] __alloc_pages_nodemask+0xf6b/0x5c80 [ 2060.510828] ? kmsan_set_origin_inline+0x6b/0x120 [ 2060.515706] ? __msan_poison_alloca+0x173/0x1f0 [ 2060.520406] ? should_fail+0x53/0xaa0 [ 2060.524226] ? __should_failslab+0x278/0x2a0 [ 2060.528663] ? kmsan_set_origin_inline+0x6b/0x120 [ 2060.533588] alloc_pages_vma+0x1578/0x1830 [ 2060.537879] do_huge_pmd_anonymous_page+0xbce/0x27e0 [ 2060.543015] ? kmsan_set_origin_inline+0x6b/0x120 [ 2060.547925] handle_mm_fault+0x4377/0x81b0 [ 2060.552189] ? kmsan_set_origin_inline+0x6b/0x120 [ 2060.557113] __do_page_fault+0xc8b/0x17e0 [ 2060.561317] do_page_fault+0x98/0xd0 [ 2060.565067] page_fault+0x1e/0x30 [ 2060.568555] RIP: 0010:copy_user_generic_unrolled+0x89/0xc0 [ 2060.574198] Code: 38 4c 89 47 20 4c 89 4f 28 4c 89 57 30 4c 89 5f 38 48 8d 76 40 48 8d 7f 40 ff c9 75 b6 89 d1 83 e2 07 c1 e9 03 74 12 4c 8b 06 <4c> 89 07 48 8d 76 08 48 8d 7f 08 ff c9 75 ee 21 d2 74 10 89 d1 8a [ 2060.593118] RSP: 0018:ffff8801b14dfdd8 EFLAGS: 00010202 [ 2060.598507] RAX: ffffffff8431ccfb RBX: ffff880082142680 RCX: 0000000000000001 [ 2060.605805] RDX: 0000000000000000 RSI: ffff8801b14dfe68 RDI: 0000000020000200 [ 2060.613092] RBP: ffff8801b14dfe50 R08: 0000000400000003 R09: 0000000000000002 [ 2060.620371] R10: 0000000000000000 R11: ffffffff83d9c680 R12: 0000000020000200 [ 2060.627652] R13: ffff8801b14dfe68 R14: 0000000000000008 R15: 0000000000000000 [ 2060.634959] ? apparmor_file_permission+0x4e0/0x4e0 [ 2060.640000] ? _copy_to_user+0xcb/0x1f0 [ 2060.644015] ? _copy_to_user+0x10f/0x1f0 [ 2060.648124] do_pipe2+0x12c/0x310 [ 2060.651609] __se_sys_pipe+0x4a/0x70 [ 2060.655343] __x64_sys_pipe+0x32/0x50 [ 2060.659161] do_syscall_64+0xb8/0x100 [ 2060.662980] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 2060.668181] RIP: 0033:0x4572d9 [ 2060.671387] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2060.690309] RSP: 002b:00007fc7e7c22c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000016 [ 2060.698053] RAX: ffffffffffffffda RBX: 00007fc7e7c236d4 RCX: 00000000004572d9 [ 2060.705339] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000200 [ 2060.712625] RBP: 00000000009300a0 R08: 0000000000000000 R09: 0000000000000000 [ 2060.719912] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 2060.727196] R13: 00000000004d4098 R14: 00000000004f4538 R15: 0000000000000000 [ 2060.734506] warn_alloc_show_mem: 1 callbacks suppressed [ 2060.734513] Mem-Info: [ 2060.742407] active_anon:228184 inactive_anon:109 isolated_anon:0 [ 2060.742407] active_file:1983 inactive_file:1282 isolated_file:0 [ 2060.742407] unevictable:0 dirty:134 writeback:0 unstable:0 [ 2060.742407] slab_reclaimable:3323 slab_unreclaimable:8984 [ 2060.742407] mapped:51519 shmem:116 pagetables:1444 bounce:0 [ 2060.742407] free:44000 free_pcp:651 free_cma:0 [ 2060.775823] Node 0 active_anon:912736kB inactive_anon:436kB active_file:7932kB inactive_file:5128kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:206076kB dirty:536kB writeback:0kB shmem:464kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 241664kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 2060.803777] Node 0 DMA free:15904kB min:144kB low:180kB high:216kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15904kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2060.829950] lowmem_reserve[]: 0 2833 7259 7259 [ 2060.834592] Node 0 DMA32 free:80976kB min:26324kB low:32904kB high:39484kB active_anon:601892kB inactive_anon:0kB active_file:332kB inactive_file:96kB unevictable:0kB writepending:88kB present:3129332kB managed:2906092kB mlocked:0kB kernel_stack:1856kB pagetables:2048kB bounce:0kB free_pcp:1572kB local_pcp:76kB free_cma:0kB [ 2060.863455] lowmem_reserve[]: 0 0 4425 4425 [ 2060.867840] Node 0 Normal free:79120kB min:41112kB low:51388kB high:61664kB active_anon:310844kB inactive_anon:436kB active_file:7600kB inactive_file:5148kB unevictable:0kB writepending:448kB present:4718592kB managed:4532152kB mlocked:0kB kernel_stack:8704kB pagetables:3728kB bounce:0kB free_pcp:1032kB local_pcp:488kB free_cma:0kB [ 2060.897396] lowmem_reserve[]: 0 0 0 0 [ 2060.901245] Node 0 DMA: 0*4kB 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15904kB [ 2060.914596] Node 0 DMA32: 1446*4kB (UM) 2155*8kB (UM) 1484*16kB (UM) 531*32kB (UM) 177*64kB (UM) 30*128kB (UM) 4*256kB (UM) 2*512kB (U) 0*1024kB 0*2048kB 0*4096kB = 80976kB [ 2060.930305] Node 0 Normal: 38*4kB (E) 2959*8kB (UME) 976*16kB (UME) 436*32kB (UME) 134*64kB (UME) 44*128kB (UM) 19*256kB (UM) 11*512kB (UM) 1*1024kB (M) 0*2048kB 0*4096kB = 79120kB [ 2060.946743] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2060.955612] 3422 total pagecache pages [ 2060.959503] 0 pages in swap cache [ 2060.962980] Swap cache stats: add 0, delete 0, find 0/0 [ 2060.968345] Free swap = 0kB [ 2060.971364] Total swap = 0kB [ 2060.974385] 1965979 pages RAM [ 2060.977489] 0 pages HighMem/MovableOnly [ 2060.981468] 102442 pages reserved 20:24:30 executing program 4: getpid() openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x80000, 0x0) waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) inotify_init1(0x0) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:24:30 executing program 1: inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000440)={{0x400, 0xc7}, 'port1\x00', 0x2, 0x40000, 0x200, 0x6, 0x7ff, 0xffff, 0x7f, 0x0, 0x2, 0x6}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f00000005c0)={{0x1, 0xe7f5}, {0x800000000, 0x7}, 0x80000001, 0x4, 0xffffffff}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000200)=0x0) ptrace$setopts(0x4206, r3, 0xffffffffffffffe0, 0x100021) creat(&(0x7f0000000080)='./file0\x00', 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) ioctl$UI_SET_PHYS(r1, 0x4008556c, &(0x7f0000000040)='syz1\x00') syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:24:30 executing program 2: inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000005c0)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000480)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000440)={&(0x7f0000000300)={0x2c, r1, 0x300, 0x70bd28, 0x25dfdbff, {}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x1d}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x801}, 0x40000) socket$inet6(0xa, 0x0, 0xd969) iopl(0x9) openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) geteuid() syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:24:30 executing program 0: getpid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6}]}) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:24:30 executing program 3: inotify_init1(0xffffffdffff80002) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = request_key(&(0x7f0000000300)='pkcs7_test\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000600)='vmnet1/{{]#-\\\x00', 0xfffffffffffffffb) r2 = add_key$keyring(&(0x7f00000006c0)='keyring\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$search(0xa, r1, &(0x7f0000000640)='cifs.idmap\x00', &(0x7f0000000680)={0x73, 0x79, 0x7a, 0x3}, r2) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) ioctl$void(0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440), &(0x7f0000000240)=0x98) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x1c) [ 2061.423664] syz-executor0: page allocation failure: order:9, mode:0x1480020(GFP_ATOMIC|0x1000000), nodemask=(null) [ 2061.434220] syz-executor0 cpuset=syz0 mems_allowed=0 [ 2061.439386] CPU: 1 PID: 22899 Comm: syz-executor0 Not tainted 4.19.0-rc3+ #49 [ 2061.446684] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2061.456064] Call Trace: [ 2061.458687] dump_stack+0x14b/0x190 [ 2061.462358] warn_alloc+0x472/0x690 [ 2061.466067] __alloc_pages_nodemask+0x5ae3/0x5c80 [ 2061.470950] ? kernel_poison_pages+0x1a0/0x360 [ 2061.475639] kmsan_internal_alloc_meta_for_pages+0xfa/0x700 [ 2061.481402] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 2061.486933] kmsan_alloc_page+0x75/0xd0 [ 2061.490938] __alloc_pages_nodemask+0xf6b/0x5c80 [ 2061.495724] ? kmsan_set_origin_inline+0x6b/0x120 [ 2061.500599] ? __msan_poison_alloca+0x173/0x1f0 [ 2061.505296] ? should_fail+0x53/0xaa0 [ 2061.509115] ? __should_failslab+0x278/0x2a0 [ 2061.513561] ? kmsan_set_origin_inline+0x6b/0x120 [ 2061.518479] alloc_pages_vma+0x1578/0x1830 [ 2061.522763] do_huge_pmd_anonymous_page+0xbce/0x27e0 [ 2061.527895] ? kmsan_set_origin_inline+0x6b/0x120 [ 2061.532792] handle_mm_fault+0x4377/0x81b0 [ 2061.537066] ? kmsan_set_origin_inline+0x6b/0x120 [ 2061.541979] __do_page_fault+0xc8b/0x17e0 [ 2061.546209] do_page_fault+0x98/0xd0 [ 2061.549962] page_fault+0x1e/0x30 [ 2061.553441] RIP: 0010:__se_sys_waitid+0x79f/0xc00 [ 2061.558304] Code: f8 fe ff ff 48 89 df e8 cf 46 9f 00 83 38 00 48 8b 5d 98 4c 8b 6d 88 0f 85 80 03 00 00 48 83 7d b0 00 0f 85 87 03 00 00 31 c0 <44> 89 33 85 c0 74 0a e8 e5 4f 44 00 e9 cd 02 00 00 4c 8d bd f8 fe [ 2061.577235] RSP: 0018:ffff88012485fd60 EFLAGS: 00010246 [ 2061.582628] RAX: 0000000000000000 RBX: 0000000020000040 RCX: ffff880121acfdf8 [ 2061.589917] RDX: ffff880121acfdf8 RSI: aaaaaaaaaaaab000 RDI: ffffea0006db23a0 [ 2061.597204] RBP: ffff88012485ff00 R08: ffffffff7fffffff R09: 0000000000000000 [ 2061.604540] R10: 0000000000000000 R11: ffffffff81221840 R12: 0000000020000040 [ 2061.611836] R13: ffffffffffffffea R14: 0000000000000000 R15: 0000000000000000 [ 2061.619145] ? __wake_up_parent+0xb0/0xb0 [ 2061.623349] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 2061.628835] ? prepare_exit_to_usermode+0x13f/0x410 [ 2061.633896] ? syscall_return_slowpath+0xdb/0x700 [ 2061.638777] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 2061.644165] ? fput+0x257/0x2e0 [ 2061.647492] __x64_sys_waitid+0x62/0x80 [ 2061.651506] do_syscall_64+0xb8/0x100 [ 2061.655353] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 2061.660568] RIP: 0033:0x4572d9 [ 2061.663787] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2061.682711] RSP: 002b:00007fb04de5fc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000f7 [ 2061.690453] RAX: ffffffffffffffda RBX: 00007fb04de606d4 RCX: 00000000004572d9 [ 2061.697743] RDX: 0000000020000040 RSI: 0000000000000000 RDI: 0000000000000000 [ 2061.705036] RBP: 00000000009300a0 R08: 0000000000000000 R09: 0000000000000000 [ 2061.712330] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 2061.719623] R13: 00000000004d7ce0 R14: 00000000004caab1 R15: 0000000000000000 [ 2061.746364] syz-executor3: page allocation failure: order:9, mode:0x1480020(GFP_ATOMIC|0x1000000), nodemask=(null) [ 2061.756906] syz-executor3 cpuset=syz3 mems_allowed=0 [ 2061.762065] CPU: 1 PID: 22901 Comm: syz-executor3 Not tainted 4.19.0-rc3+ #49 [ 2061.769350] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2061.778719] Call Trace: [ 2061.781343] dump_stack+0x14b/0x190 [ 2061.785004] warn_alloc+0x472/0x690 [ 2061.788709] __alloc_pages_nodemask+0x5ae3/0x5c80 [ 2061.793623] ? kernel_poison_pages+0x1a0/0x360 [ 2061.798318] kmsan_internal_alloc_meta_for_pages+0xfa/0x700 [ 2061.804079] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 2061.809628] kmsan_alloc_page+0x75/0xd0 [ 2061.813646] __alloc_pages_nodemask+0xf6b/0x5c80 [ 2061.818437] ? kmsan_set_origin_inline+0x6b/0x120 [ 2061.823317] ? __msan_poison_alloca+0x173/0x1f0 [ 2061.828029] ? should_fail+0x53/0xaa0 [ 2061.831861] ? __should_failslab+0x278/0x2a0 [ 2061.836301] ? kmsan_set_origin_inline+0x6b/0x120 [ 2061.841222] alloc_pages_vma+0x1578/0x1830 [ 2061.845509] do_huge_pmd_anonymous_page+0xbce/0x27e0 [ 2061.850657] ? kmsan_set_origin_inline+0x6b/0x120 [ 2061.855556] handle_mm_fault+0x4377/0x81b0 [ 2061.859824] ? kmsan_set_origin_inline+0x6b/0x120 [ 2061.864745] __do_page_fault+0xc8b/0x17e0 [ 2061.868952] do_page_fault+0x98/0xd0 [ 2061.872698] page_fault+0x1e/0x30 [ 2061.876182] RIP: 0010:copy_user_generic_unrolled+0x89/0xc0 [ 2061.881828] Code: 38 4c 89 47 20 4c 89 4f 28 4c 89 57 30 4c 89 5f 38 48 8d 76 40 48 8d 7f 40 ff c9 75 b6 89 d1 83 e2 07 c1 e9 03 74 12 4c 8b 06 <4c> 89 07 48 8d 76 08 48 8d 7f 08 ff c9 75 ee 21 d2 74 10 89 d1 8a [ 2061.900749] RSP: 0018:ffff8801b14dfdd8 EFLAGS: 00010202 [ 2061.906154] RAX: ffffffff8431ccfb RBX: ffff8801b1906180 RCX: 0000000000000001 [ 2061.913446] RDX: 0000000000000000 RSI: ffff8801b14dfe68 RDI: 0000000020000200 [ 2061.920734] RBP: ffff8801b14dfe50 R08: 0000000400000003 R09: 0000000000000002 [ 2061.928032] R10: 0000000000000000 R11: ffffffff83d9c680 R12: 0000000020000200 [ 2061.935328] R13: ffff8801b14dfe68 R14: 0000000000000008 R15: 0000000000000000 [ 2061.942659] ? apparmor_file_permission+0x4e0/0x4e0 [ 2061.947712] ? _copy_to_user+0xcb/0x1f0 [ 2061.951719] ? _copy_to_user+0x10f/0x1f0 [ 2061.955822] do_pipe2+0x12c/0x310 [ 2061.959326] __se_sys_pipe+0x4a/0x70 [ 2061.963080] __x64_sys_pipe+0x32/0x50 [ 2061.966916] do_syscall_64+0xb8/0x100 [ 2061.970744] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 2061.975951] RIP: 0033:0x4572d9 [ 2061.979170] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2061.998098] RSP: 002b:00007fc7e7c22c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000016 [ 2062.005841] RAX: ffffffffffffffda RBX: 00007fc7e7c236d4 RCX: 00000000004572d9 [ 2062.013132] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000200 [ 2062.020421] RBP: 00000000009300a0 R08: 0000000000000000 R09: 0000000000000000 [ 2062.027713] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 2062.035006] R13: 00000000004d4098 R14: 00000000004f4538 R15: 0000000000000000 [ 2062.042335] warn_alloc_show_mem: 1 callbacks suppressed [ 2062.042342] Mem-Info: [ 2062.050179] active_anon:228158 inactive_anon:108 isolated_anon:0 [ 2062.050179] active_file:2058 inactive_file:1457 isolated_file:0 [ 2062.050179] unevictable:0 dirty:146 writeback:0 unstable:0 [ 2062.050179] slab_reclaimable:3323 slab_unreclaimable:8986 [ 2062.050179] mapped:51690 shmem:116 pagetables:1462 bounce:0 [ 2062.050179] free:43940 free_pcp:756 free_cma:0 [ 2062.083610] Node 0 active_anon:912632kB inactive_anon:432kB active_file:8232kB inactive_file:5828kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:206760kB dirty:584kB writeback:0kB shmem:464kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 237568kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 2062.111578] Node 0 DMA free:15904kB min:144kB low:180kB high:216kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15904kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2062.137751] lowmem_reserve[]: 0 2833 7259 7259 [ 2062.142387] Node 0 DMA32 free:83024kB min:26324kB low:32904kB high:39484kB active_anon:601892kB inactive_anon:0kB active_file:428kB inactive_file:0kB unevictable:0kB writepending:88kB present:3129332kB managed:2906092kB mlocked:0kB kernel_stack:1856kB pagetables:2048kB bounce:0kB free_pcp:1572kB local_pcp:76kB free_cma:0kB [ 2062.171165] lowmem_reserve[]: 0 0 4425 4425 [ 2062.175550] Node 0 Normal free:90252kB min:41112kB low:51388kB high:61664kB active_anon:306392kB inactive_anon:432kB active_file:7804kB inactive_file:5828kB unevictable:0kB writepending:496kB present:4718592kB managed:4532152kB mlocked:0kB kernel_stack:8192kB pagetables:3800kB bounce:0kB free_pcp:1328kB local_pcp:136kB free_cma:0kB [ 2062.205118] lowmem_reserve[]: 0 0 0 0 [ 2062.208982] Node 0 DMA: 0*4kB 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15904kB [ 2062.222369] Node 0 DMA32: 1446*4kB (UM) 2155*8kB (UM) 1484*16kB (UM) 531*32kB (UM) 177*64kB (UM) 30*128kB (UM) 4*256kB (UM) 2*512kB (U) 0*1024kB 1*2048kB (U) 0*4096kB = 83024kB [ 2062.238463] Node 0 Normal: 364*4kB (UME) 2802*8kB (UME) 974*16kB (UME) 434*32kB (UME) 159*64kB (UME) 44*128kB (UM) 19*256kB (UM) 11*512kB (UM) 1*1024kB (M) 5*2048kB (UM) 0*4096kB = 90912kB [ 2062.255632] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2062.264233] 3645 total pagecache pages [ 2062.268135] 0 pages in swap cache [ 2062.271604] Swap cache stats: add 0, delete 0, find 0/0 [ 2062.276971] Free swap = 0kB [ 2062.279992] Total swap = 0kB [ 2062.283038] 1965979 pages RAM [ 2062.286150] 0 pages HighMem/MovableOnly [ 2062.290126] 102442 pages reserved [ 2062.296416] syz-executor3: page allocation failure: order:9, mode:0x1480020(GFP_ATOMIC|0x1000000), nodemask=(null) [ 2062.306937] syz-executor3 cpuset=syz3 mems_allowed=0 [ 2062.312092] CPU: 0 PID: 22900 Comm: syz-executor3 Not tainted 4.19.0-rc3+ #49 [ 2062.319381] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2062.328756] Call Trace: [ 2062.331377] dump_stack+0x14b/0x190 [ 2062.335126] warn_alloc+0x472/0x690 [ 2062.338818] __alloc_pages_nodemask+0x5ae3/0x5c80 [ 2062.343699] ? kernel_poison_pages+0x1a0/0x360 [ 2062.348313] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 2062.353756] kmsan_internal_alloc_meta_for_pages+0xfa/0x700 [ 2062.359491] ? rb_erase_cached+0x6cb/0x2c60 [ 2062.363911] kmsan_alloc_page+0x75/0xd0 [ 2062.367917] __alloc_pages_nodemask+0xf6b/0x5c80 [ 2062.372699] ? kmsan_set_origin_inline+0x6b/0x120 [ 2062.377574] ? __msan_poison_alloca+0x173/0x1f0 [ 2062.382276] ? hrtimer_try_to_cancel+0x41/0xb90 [ 2062.386963] ? hrtimer_cancel+0x52/0x110 [ 2062.391057] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 2062.396444] ? hrtimer_try_to_cancel+0x31b/0xb90 [ 2062.401223] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 2062.406614] ? vmalloc_to_page+0x57d/0x6b0 [ 2062.410924] alloc_pages_vma+0x1578/0x1830 [ 2062.415220] do_huge_pmd_anonymous_page+0xbce/0x27e0 [ 2062.420351] ? kmsan_set_origin_inline+0x6b/0x120 [ 2062.425241] handle_mm_fault+0x4377/0x81b0 [ 2062.429496] ? kmsan_set_origin_inline+0x6b/0x120 [ 2062.434400] __do_page_fault+0xc8b/0x17e0 [ 2062.438598] do_page_fault+0x98/0xd0 [ 2062.442329] ? page_fault+0x8/0x30 [ 2062.445880] page_fault+0x1e/0x30 [ 2062.449344] RIP: 0033:0x43e6b1 [ 2062.452558] Code: 8d 15 d3 1d 0a 00 8b 0c 8a 8b 04 82 29 c8 c3 66 2e 0f 1f 84 00 00 00 00 00 48 83 fa 20 48 89 f8 73 77 f6 c2 01 74 0b 0f b6 0e <88> 0f 48 ff c6 48 ff c7 f6 c2 02 74 12 0f b7 0e 66 89 0f 48 83 c6 [ 2062.471473] RSP: 002b:0000000000a3fc18 EFLAGS: 00010202 [ 2062.476854] RAX: 0000000020000300 RBX: fffffffffffffffe RCX: 0000000000000070 [ 2062.484137] RDX: 000000000000000b RSI: 00000000007300a0 RDI: 0000000020000300 [ 2062.491418] RBP: 0000000000930aa0 R08: ffffffffffffffff R09: ffffffffffffffff 20:24:31 executing program 1: inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000440)={{0x400, 0xc7}, 'port1\x00', 0x2, 0x40000, 0x200, 0x6, 0x7ff, 0xffff, 0x7f, 0x0, 0x2, 0x6}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f00000005c0)={{0x1, 0xe7f5}, {0x800000000, 0x7}, 0x80000001, 0x4, 0xffffffff}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000200)=0x0) ptrace$setopts(0x4206, r3, 0xffffffffffffffe0, 0x100021) creat(&(0x7f0000000080)='./file0\x00', 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) ioctl$UI_SET_PHYS(r1, 0x4008556c, &(0x7f0000000040)='syz1\x00') syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:24:31 executing program 2: inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000005c0)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000480)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000440)={&(0x7f0000000300)={0x2c, r1, 0x300, 0x70bd28, 0x25dfdbff, {}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x1d}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x801}, 0x40000) socket$inet6(0xa, 0x0, 0xd969) iopl(0x9) openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) geteuid() syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:24:31 executing program 5: r0 = getpid() waitid(0x2, r0, &(0x7f0000000040), 0x0, 0x0) inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff}) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) [ 2062.498698] R10: 0000000000a3fcf0 R11: 0000000000000246 R12: 00000000000003e8 [ 2062.505974] R13: 00000000009300ac R14: 00000000001f75ea R15: 00000000001f75bd 20:24:31 executing program 4: getpid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) inotify_init1(0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") modify_ldt$read_default(0x2, &(0x7f0000000840)=""/4096, 0x1000) [ 2062.736765] syz-executor4: page allocation failure: order:9, mode:0x1480020(GFP_ATOMIC|0x1000000), nodemask=(null) [ 2062.747334] syz-executor4 cpuset=syz4 mems_allowed=0 [ 2062.752503] CPU: 0 PID: 22918 Comm: syz-executor4 Not tainted 4.19.0-rc3+ #49 [ 2062.759806] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2062.769181] Call Trace: [ 2062.771790] dump_stack+0x14b/0x190 [ 2062.775445] warn_alloc+0x472/0x690 [ 2062.779145] __alloc_pages_nodemask+0x5ae3/0x5c80 [ 2062.784016] ? kernel_poison_pages+0x1a0/0x360 [ 2062.788704] kmsan_internal_alloc_meta_for_pages+0xfa/0x700 [ 2062.794453] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 2062.799970] kmsan_alloc_page+0x75/0xd0 [ 2062.803971] __alloc_pages_nodemask+0xf6b/0x5c80 [ 2062.808754] ? kmsan_set_origin_inline+0x6b/0x120 [ 2062.813647] ? __msan_poison_alloca+0x173/0x1f0 [ 2062.818341] ? should_fail+0x53/0xaa0 [ 2062.822157] ? __should_failslab+0x278/0x2a0 [ 2062.826585] ? kmsan_set_origin_inline+0x6b/0x120 [ 2062.831493] alloc_pages_vma+0x1578/0x1830 [ 2062.835776] do_huge_pmd_anonymous_page+0xbce/0x27e0 [ 2062.840904] ? kmsan_set_origin_inline+0x6b/0x120 [ 2062.845791] handle_mm_fault+0x4377/0x81b0 [ 2062.850053] ? kmsan_set_origin_inline+0x6b/0x120 [ 2062.854957] __do_page_fault+0xc8b/0x17e0 [ 2062.859157] do_page_fault+0x98/0xd0 [ 2062.862894] page_fault+0x1e/0x30 [ 2062.866369] RIP: 0010:__se_sys_waitid+0x79f/0xc00 [ 2062.871232] Code: f8 fe ff ff 48 89 df e8 cf 46 9f 00 83 38 00 48 8b 5d 98 4c 8b 6d 88 0f 85 80 03 00 00 48 83 7d b0 00 0f 85 87 03 00 00 31 c0 <44> 89 33 85 c0 74 0a e8 e5 4f 44 00 e9 cd 02 00 00 4c 8d bd f8 fe [ 2062.890151] RSP: 0018:ffff88012e88fd60 EFLAGS: 00010246 [ 2062.895540] RAX: 0000000000000000 RBX: 0000000020000040 RCX: ffff88011033fdf8 [ 2062.902834] RDX: ffff88011033fdf8 RSI: aaaaaaaaaaaab000 RDI: ffffea00071735a0 [ 2062.910119] RBP: ffff88012e88ff00 R08: ffffffff7fffffff R09: 0000000000000000 [ 2062.917427] R10: 0000000000000000 R11: ffffffff81221840 R12: 0000000020000040 [ 2062.924710] R13: ffffffffffffffea R14: 0000000000000000 R15: 0000000000000000 [ 2062.932018] ? __wake_up_parent+0xb0/0xb0 [ 2062.936215] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 2062.941690] ? prepare_exit_to_usermode+0x13f/0x410 [ 2062.946734] ? syscall_return_slowpath+0xdb/0x700 [ 2062.951597] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 2062.957477] ? fput+0x257/0x2e0 [ 2062.960801] __x64_sys_waitid+0x62/0x80 [ 2062.964795] do_syscall_64+0xb8/0x100 [ 2062.968789] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 2062.973996] RIP: 0033:0x4572d9 [ 2062.977214] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2062.996137] RSP: 002b:00007f3562c9ec78 EFLAGS: 00000246 ORIG_RAX: 00000000000000f7 [ 2063.003878] RAX: ffffffffffffffda RBX: 00007f3562c9f6d4 RCX: 00000000004572d9 [ 2063.011165] RDX: 0000000020000040 RSI: 0000000000000000 RDI: 0000000000000000 [ 2063.018452] RBP: 00000000009300a0 R08: 0000000000000000 R09: 0000000000000000 [ 2063.025737] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 2063.033038] R13: 00000000004d7ce0 R14: 00000000004caab1 R15: 0000000000000000 [ 2063.040342] warn_alloc_show_mem: 1 callbacks suppressed [ 2063.040349] Mem-Info: [ 2063.048165] active_anon:228166 inactive_anon:110 isolated_anon:8 [ 2063.048165] active_file:1639 inactive_file:1062 isolated_file:0 [ 2063.048165] unevictable:0 dirty:153 writeback:2 unstable:0 [ 2063.048165] slab_reclaimable:3321 slab_unreclaimable:8987 [ 2063.048165] mapped:51080 shmem:116 pagetables:1467 bounce:0 [ 2063.048165] free:46370 free_pcp:783 free_cma:0 [ 2063.081913] Node 0 active_anon:912664kB inactive_anon:440kB active_file:6556kB inactive_file:4248kB unevictable:0kB isolated(anon):32kB isolated(file):0kB mapped:204320kB dirty:612kB writeback:8kB shmem:464kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 239616kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 2063.109947] Node 0 DMA free:15904kB min:144kB low:180kB high:216kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15904kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2063.136121] lowmem_reserve[]: 0 2833 7259 7259 [ 2063.140752] Node 0 DMA32 free:80976kB min:26324kB low:32904kB high:39484kB active_anon:601892kB inactive_anon:0kB active_file:56kB inactive_file:368kB unevictable:0kB writepending:88kB present:3129332kB managed:2906092kB mlocked:0kB kernel_stack:1856kB pagetables:2048kB bounce:0kB free_pcp:1584kB local_pcp:1496kB free_cma:0kB [ 2063.169785] lowmem_reserve[]: 0 0 4425 4425 [ 2063.174151] Node 0 Normal free:88600kB min:41112kB low:51388kB high:61664kB active_anon:310784kB inactive_anon:440kB active_file:6580kB inactive_file:3836kB unevictable:0kB writepending:532kB present:4718592kB managed:4532152kB mlocked:0kB kernel_stack:8512kB pagetables:3820kB bounce:0kB free_pcp:1548kB local_pcp:444kB free_cma:0kB [ 2063.203720] lowmem_reserve[]: 0 0 0 0 [ 2063.207575] Node 0 DMA: 0*4kB 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15904kB [ 2063.220938] Node 0 DMA32: 1446*4kB (UM) 2155*8kB (UM) 1484*16kB (UM) 531*32kB (UM) 177*64kB (UM) 30*128kB (UM) 4*256kB (UM) 2*512kB (U) 0*1024kB 0*2048kB 0*4096kB = 80976kB [ 2063.236675] Node 0 Normal: 2290*4kB (UME) 2965*8kB (UME) 997*16kB (UME) 422*32kB (UME) 140*64kB (UME) 44*128kB (UM) 19*256kB (UM) 11*512kB (UM) 1*1024kB (M) 0*2048kB 0*4096kB = 88448kB [ 2063.253436] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2063.262018] 2843 total pagecache pages [ 2063.265932] 0 pages in swap cache [ 2063.269403] Swap cache stats: add 0, delete 0, find 0/0 [ 2063.274764] Free swap = 0kB [ 2063.277778] Total swap = 0kB [ 2063.280800] 1965979 pages RAM [ 2063.283907] 0 pages HighMem/MovableOnly [ 2063.287880] 102442 pages reserved 20:24:32 executing program 5: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) write$FUSE_NOTIFY_STORE(r0, &(0x7f00000000c0)={0x2a, 0x4, 0x0, {0x3, 0x80000001, 0x2, 0x0, [0x0, 0x0]}}, 0x2a) getpid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) inotify_init1(0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000140)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}, &(0x7f0000000180)=0x10) pipe(&(0x7f0000000240)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) gettid() syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x20900, 0x0) [ 2063.550344] audit: type=1326 audit(1537302272.561:384): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=22898 comm="syz-executor0" exe="/root/syz-executor0" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4572d9 code=0x0 20:24:32 executing program 2: inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000005c0)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000480)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000440)={&(0x7f0000000300)={0x2c, r1, 0x300, 0x70bd28, 0x25dfdbff, {}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x1d}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x801}, 0x40000) socket$inet6(0xa, 0x0, 0xd969) iopl(0x9) openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) geteuid() syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:24:32 executing program 0: getpid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6}]}) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") [ 2063.916110] audit: type=1326 audit(1537302272.927:385): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=22931 comm="syz-executor0" exe="/root/syz-executor0" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4572d9 code=0x0 20:24:33 executing program 3: inotify_init1(0xffffffdffff80002) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) getsockname$unix(r0, &(0x7f00000005c0), &(0x7f0000000300)=0x6e) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) ioctl$void(0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000780)) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000640)={{{@in=@rand_addr, @in6}}, {{@in=@dev}, 0x0, @in6=@remote}}, &(0x7f0000000740)=0xe8) getgroups(0x0, &(0x7f00000005c0)) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440), &(0x7f0000000240)=0x98) 20:24:33 executing program 4: getpid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) inotify_init1(0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") r0 = memfd_create(&(0x7f0000000080)='md5sum/self*\x00', 0x2) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000000c0)) 20:24:33 executing program 1: inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000440)={{0x400, 0xc7}, 'port1\x00', 0x2, 0x40000, 0x200, 0x6, 0x7ff, 0xffff, 0x7f, 0x0, 0x2, 0x6}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f00000005c0)={{0x1, 0xe7f5}, {0x800000000, 0x7}, 0x80000001, 0x4, 0xffffffff}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000200)=0x0) ptrace$setopts(0x4206, r3, 0xffffffffffffffe0, 0x100021) creat(&(0x7f0000000080)='./file0\x00', 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) ioctl$UI_SET_PHYS(r1, 0x4008556c, &(0x7f0000000040)='syz1\x00') syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:24:33 executing program 2: inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000005c0)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000480)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000440)={&(0x7f0000000300)={0x2c, r1, 0x300, 0x70bd28, 0x25dfdbff, {}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x1d}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x801}, 0x40000) socket$inet6(0xa, 0x0, 0xd969) iopl(0x9) openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) geteuid() syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:24:33 executing program 5: r0 = getpid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) write$cgroup_pid(r2, &(0x7f0000000080)=r0, 0x12) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000140)={0x8, 0xac3, 0xffffffff, {}, 0x82, 0x60}) 20:24:33 executing program 0: r0 = inotify_init1(0xffffffdffff80002) pipe(&(0x7f0000000200)) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) ioctl$void(0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) accept4$unix(r1, &(0x7f00000005c0), &(0x7f0000000640)=0x6e, 0x80800) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) dup3(r0, r2, 0x80000) socket$inet6(0xa, 0xa, 0x3) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") chdir(&(0x7f0000000300)='./file0\x00') getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440), &(0x7f0000000240)=0x98) stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)) 20:24:34 executing program 4: getpid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) inotify_init1(0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x400, 0x0) ioctl$SG_GET_TIMEOUT(r0, 0x2202, 0x0) 20:24:34 executing program 3: inotify_init1(0xffffffdffff80002) pipe(&(0x7f0000000200)={0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) write$P9_RAUTH(r0, &(0x7f00000005c0)={0x14, 0x67, 0x2, {0x88, 0x4, 0x3}}, 0x14) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) ioctl$void(0xffffffffffffffff, 0x0) ioctl$UI_GET_SYSNAME(r0, 0x8040552c, &(0x7f0000000300)) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0xfff, @remote, 0x3d7f}, 0x1c) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000640)={0x0, @empty, 0x4e21, 0x0, 'wrr\x00', 0x10, 0x3, 0x3e}, 0x2c) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440), &(0x7f0000000240)=0x98) 20:24:34 executing program 1: inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000440)={{0x400, 0xc7}, 'port1\x00', 0x2, 0x40000, 0x200, 0x6, 0x7ff, 0xffff, 0x7f, 0x0, 0x2, 0x6}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f00000005c0)={{0x1, 0xe7f5}, {0x800000000, 0x7}, 0x80000001, 0x4, 0xffffffff}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000200)=0x0) ptrace$setopts(0x4206, r3, 0xffffffffffffffe0, 0x100021) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) ioctl$UI_SET_PHYS(r1, 0x4008556c, &(0x7f0000000040)='syz1\x00') syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:24:34 executing program 5: getpid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r0, 0x28, &(0x7f0000000080)}, 0x10) 20:24:34 executing program 2: inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000005c0)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000480)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000440)={&(0x7f0000000300)={0x2c, r1, 0x300, 0x70bd28, 0x25dfdbff, {}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x1d}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x801}, 0x40000) socket$inet6(0xa, 0x0, 0xd969) iopl(0x9) openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) geteuid() syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:24:34 executing program 0: r0 = inotify_init1(0xffffffdffff80002) pipe(&(0x7f0000000200)) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) ioctl$void(0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) accept4$unix(r1, &(0x7f00000005c0), &(0x7f0000000640)=0x6e, 0x80800) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) dup3(r0, r2, 0x80000) socket$inet6(0xa, 0xa, 0x3) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") chdir(&(0x7f0000000300)='./file0\x00') getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440), &(0x7f0000000240)=0x98) stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)) 20:24:35 executing program 4: getpid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x80000, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f00000000c0)={0x1, 0xb431}, 0x2) inotify_init1(0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:24:35 executing program 1: inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000440)={{0x400, 0xc7}, 'port1\x00', 0x2, 0x40000, 0x200, 0x6, 0x7ff, 0xffff, 0x7f, 0x0, 0x2, 0x6}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f00000005c0)={{0x1, 0xe7f5}, {0x800000000, 0x7}, 0x80000001, 0x4, 0xffffffff}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000200)=0x0) ptrace$setopts(0x4206, r3, 0xffffffffffffffe0, 0x100021) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) ioctl$UI_SET_PHYS(r1, 0x4008556c, &(0x7f0000000040)='syz1\x00') syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:24:35 executing program 3: inotify_init1(0xffffffdffff80002) pipe(&(0x7f0000000640)) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc0\x00', 0x1, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) ioctl$void(0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) socket$inet6_sctp(0xa, 0x1, 0x84) getgroups(0x0, &(0x7f00000005c0)) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440), &(0x7f0000000240)=0x98) 20:24:35 executing program 2: inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000005c0)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000480)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000440)={&(0x7f0000000300)={0x2c, r1, 0x300, 0x70bd28, 0x25dfdbff, {}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x1d}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x801}, 0x40000) socket$inet6(0xa, 0x0, 0xd969) iopl(0x9) openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) geteuid() syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:24:35 executing program 5: getpid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) inotify_init1(0x0) pipe(&(0x7f0000000240)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:24:35 executing program 0: r0 = inotify_init1(0xffffffdffff80002) pipe(&(0x7f0000000200)) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) ioctl$void(0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) accept4$unix(r1, &(0x7f00000005c0), &(0x7f0000000640)=0x6e, 0x80800) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) dup3(r0, r2, 0x80000) socket$inet6(0xa, 0xa, 0x3) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") chdir(&(0x7f0000000300)='./file0\x00') getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440), &(0x7f0000000240)=0x98) stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)) 20:24:36 executing program 1: inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000440)={{0x400, 0xc7}, 'port1\x00', 0x2, 0x40000, 0x200, 0x6, 0x7ff, 0xffff, 0x7f, 0x0, 0x2, 0x6}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f00000005c0)={{0x1, 0xe7f5}, {0x800000000, 0x7}, 0x80000001, 0x4, 0xffffffff}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000200)=0x0) ptrace$setopts(0x4206, r3, 0xffffffffffffffe0, 0x100021) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) ioctl$UI_SET_PHYS(r1, 0x4008556c, &(0x7f0000000040)='syz1\x00') syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:24:36 executing program 4: getpid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000080)) inotify_init1(0x800) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:24:36 executing program 3: inotify_init1(0xffffffdffff80002) pipe(&(0x7f0000000200)) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000300)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) ioctl$void(0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440), &(0x7f0000000240)=0x98) 20:24:36 executing program 2: inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000005c0)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000480)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000440)={&(0x7f0000000300)={0x2c, r1, 0x300, 0x70bd28, 0x25dfdbff, {}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x1d}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x801}, 0x40000) socket$inet6(0xa, 0x0, 0xd969) iopl(0x9) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) geteuid() syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:24:36 executing program 0: r0 = inotify_init1(0xffffffdffff80002) pipe(&(0x7f0000000200)) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) ioctl$void(0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) accept4$unix(r1, &(0x7f00000005c0), &(0x7f0000000640)=0x6e, 0x80800) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) dup3(r0, r2, 0x80000) socket$inet6(0xa, 0xa, 0x3) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") chdir(&(0x7f0000000300)='./file0\x00') getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440), &(0x7f0000000240)=0x98) 20:24:36 executing program 5: r0 = getpid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff}) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x0) connect$bt_rfcomm(r1, &(0x7f0000000080)={0x1f, {0x7, 0x401, 0x24d, 0x0, 0x6, 0x1ff}, 0xf}, 0xa) getpgid(r0) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:24:37 executing program 1: inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000440)={{0x400, 0xc7}, 'port1\x00', 0x2, 0x40000, 0x200, 0x6, 0x7ff, 0xffff, 0x7f, 0x0, 0x2, 0x6}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f00000005c0)={{0x1, 0xe7f5}, {0x800000000, 0x7}, 0x80000001, 0x4, 0xffffffff}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000200)) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) ioctl$UI_SET_PHYS(r1, 0x4008556c, &(0x7f0000000040)='syz1\x00') syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:24:37 executing program 4: getpid() waitid(0x0, 0x0, &(0x7f0000000000), 0x1, 0x0) socket$inet_udp(0x2, 0x2, 0x0) inotify_init1(0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x0, &(0x7f0000000080)}) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:24:37 executing program 4: getpid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) inotify_init1(0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x200000, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000000c0)=0x3ff, 0x4) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:24:37 executing program 2: inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000005c0)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000480)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000440)={&(0x7f0000000300)={0x2c, r1, 0x300, 0x70bd28, 0x25dfdbff, {}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x1d}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x801}, 0x40000) socket$inet6(0xa, 0x0, 0xd969) iopl(0x9) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) geteuid() syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:24:37 executing program 3: inotify_init1(0xffffffdffff80002) pipe(&(0x7f0000000200)) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x6, 0xd969) openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) ioctl$void(0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x2, 0x40000000000080) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440), &(0x7f0000000240)=0x98) 20:24:37 executing program 0: r0 = inotify_init1(0xffffffdffff80002) pipe(&(0x7f0000000200)) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) ioctl$void(0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) accept4$unix(r1, &(0x7f00000005c0), &(0x7f0000000640)=0x6e, 0x80800) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) dup3(r0, r2, 0x80000) socket$inet6(0xa, 0xa, 0x3) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") chdir(&(0x7f0000000300)='./file0\x00') getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440), &(0x7f0000000240)=0x98) 20:24:38 executing program 5: getpid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e22, @loopback}, 0x10) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000140)=0x3, 0x4) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000380)) unshare(0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x2004e22, @dev={0xac, 0x14, 0x14, 0x21}}, 0xffffffffffffffca) inotify_init1(0x0) accept$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, &(0x7f0000000280)=0x10) r2 = fcntl$dupfd(r1, 0x406, r1) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000300)={0x80, @time={r3, r4+30000000}, 0x0, {0x9, 0x2}, 0x236d, 0x3, 0x4}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000180), &(0x7f00000001c0)=0x4) pipe(&(0x7f0000000240)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:24:38 executing program 1: inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000440)={{0x400, 0xc7}, 'port1\x00', 0x2, 0x40000, 0x200, 0x6, 0x7ff, 0xffff, 0x7f, 0x0, 0x2, 0x6}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f00000005c0)={{0x1, 0xe7f5}, {0x800000000, 0x7}, 0x80000001, 0x4, 0xffffffff}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000200)) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) ioctl$UI_SET_PHYS(r1, 0x4008556c, &(0x7f0000000040)='syz1\x00') syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:24:38 executing program 4: getpid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) inotify_init1(0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000003c0)={{{@in=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@local}}, &(0x7f00000004c0)=0xe8) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r3, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e20, 0x3, @dev={0xfe, 0x80, [], 0xb}}, {0xa, 0x4e22, 0x8bd4, @ipv4={[], [], @broadcast}, 0x9}, 0xffffffffffff7fff, [0x2, 0x0, 0x8, 0x8000, 0xffff, 0x8, 0x2, 0x3]}, 0x5c) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000240)={0x1d, r0}, 0x10, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[@ANYBLOB="6fcc039c2bcea24a163220850000000040", @ANYRES64=r1, @ANYRES64=r2/1000+30000, @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYBLOB="040000200000e61fd4892c75589700000000000000000000"], 0x48}, 0x1, 0x0, 0x0, 0x10}, 0x10) 20:24:38 executing program 2: inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000005c0)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000480)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000440)={&(0x7f0000000300)={0x2c, r1, 0x300, 0x70bd28, 0x25dfdbff, {}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x1d}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x801}, 0x40000) socket$inet6(0xa, 0x0, 0xd969) iopl(0x9) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) geteuid() syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:24:38 executing program 0: r0 = inotify_init1(0xffffffdffff80002) pipe(&(0x7f0000000200)) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) ioctl$void(0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) accept4$unix(r1, &(0x7f00000005c0), &(0x7f0000000640)=0x6e, 0x80800) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) dup3(r0, r2, 0x80000) socket$inet6(0xa, 0xa, 0x3) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") chdir(&(0x7f0000000300)='./file0\x00') getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440), &(0x7f0000000240)=0x98) 20:24:38 executing program 3: inotify_init1(0xffffffdffff80002) pipe(&(0x7f0000000200)={0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) openat$autofs(0xffffffffffffff9c, &(0x7f0000000600)='/dev/autofs\x00', 0x1, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) ioctl$UI_DEV_SETUP(r0, 0x405c5503, &(0x7f0000000300)={{0x5, 0xffffffff, 0x0, 0x5}, 'syz1\x00', 0x37}) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000005c0)={0x0, 0x0, 0x0}, &(0x7f0000000640)=0xc) migrate_pages(r2, 0x2, &(0x7f0000000680)=0x7fffffff, &(0x7f00000006c0)=0xfffffffffffffffc) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) setsockopt$packet_int(r0, 0x107, 0x1b, &(0x7f0000000700)=0x8, 0x4) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) ioctl$void(0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000000780)=[r4, r3, r3, r4]) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440), &(0x7f0000000240)=0x98) getpid() 20:24:39 executing program 1: inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000440)={{0x400, 0xc7}, 'port1\x00', 0x2, 0x40000, 0x200, 0x6, 0x7ff, 0xffff, 0x7f, 0x0, 0x2, 0x6}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f00000005c0)={{0x1, 0xe7f5}, {0x800000000, 0x7}, 0x80000001, 0x4, 0xffffffff}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000200)) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) ioctl$UI_SET_PHYS(r1, 0x4008556c, &(0x7f0000000040)='syz1\x00') syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:24:39 executing program 5: getpid() waitid(0x1, 0x0, &(0x7f0000000080), 0x0, 0x0) inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff}) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000040)=0x18, 0x4) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:24:39 executing program 4: getpid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) inotify_init1(0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") socketpair$inet6(0xa, 0x3, 0x7, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 20:24:39 executing program 2: inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000005c0)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000480)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000440)={&(0x7f0000000300)={0x2c, r1, 0x300, 0x70bd28, 0x25dfdbff, {}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x1d}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x801}, 0x40000) socket$inet6(0xa, 0x0, 0xd969) openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) geteuid() syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:24:39 executing program 0: r0 = inotify_init1(0xffffffdffff80002) pipe(&(0x7f0000000200)) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) ioctl$void(0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) accept4$unix(r1, &(0x7f00000005c0), &(0x7f0000000640)=0x6e, 0x80800) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) dup3(r0, r2, 0x80000) socket$inet6(0xa, 0xa, 0x3) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") chdir(&(0x7f0000000300)='./file0\x00') stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)) 20:24:39 executing program 3: inotify_init1(0xffffffdffff80002) pipe(&(0x7f0000000200)={0xffffffffffffffff}) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) bind$bt_rfcomm(r0, &(0x7f0000000300)={0x1f, {0x100000000, 0x1, 0x3f, 0x5, 0x5, 0x3ff}, 0x2}, 0xa) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) ioctl$void(0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000640)={0x0, 0x5}, &(0x7f0000000680)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440)={r3, @in, 0x800000000}, &(0x7f0000000240)=0x98) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r2, 0xc0045516, &(0x7f0000000600)=0xffffffffffffffc7) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000005c0)={r4, 0xd5, 0x1}, 0x8) 20:24:40 executing program 1: inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000440)={{0x400, 0xc7}, 'port1\x00', 0x2, 0x40000, 0x200, 0x6, 0x7ff, 0xffff, 0x7f, 0x0, 0x2, 0x6}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f00000005c0)={{0x1, 0xe7f5}, {0x800000000, 0x7}, 0x80000001, 0x4, 0xffffffff}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) ptrace$setopts(0x4206, 0x0, 0xffffffffffffffe0, 0x100021) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) ioctl$UI_SET_PHYS(r1, 0x4008556c, &(0x7f0000000040)='syz1\x00') syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:24:40 executing program 5: getpid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) inotify_init1(0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) ioctl$UI_SET_RELBIT(r0, 0x40045566, 0xb) seccomp(0x1, 0x0, &(0x7f0000000100)) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:24:40 executing program 2: inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000005c0)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000480)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000440)={&(0x7f0000000300)={0x2c, r1, 0x300, 0x70bd28, 0x25dfdbff, {}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x1d}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x801}, 0x40000) socket$inet6(0xa, 0x0, 0xd969) openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) geteuid() syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:24:40 executing program 4: seccomp(0x1, 0x1, &(0x7f0000000080)={0x7, &(0x7f0000000000)=[{0x10000, 0x81, 0x3, 0x2d}, {0x5684fab7, 0x10000, 0x9, 0xcef}, {0x3ff, 0x6, 0x1ff, 0x7}, {0xad96, 0x5, 0x8, 0x5}, {0x10001, 0x100000000, 0xfffffffffffffffb, 0x8}, {0x9, 0x0, 0x7, 0x10000}, {0x6, 0xff, 0x4, 0x1}]}) r0 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x1, 0x800) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x1, 0x1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) getpid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) inotify_init1(0x0) seccomp(0x1, 0x0, &(0x7f0000000100)) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:24:40 executing program 0: r0 = inotify_init1(0xffffffdffff80002) pipe(&(0x7f0000000200)) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) ioctl$void(0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) accept4$unix(r1, &(0x7f00000005c0), &(0x7f0000000640)=0x6e, 0x80800) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) dup3(r0, r2, 0x80000) socket$inet6(0xa, 0xa, 0x3) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") chdir(&(0x7f0000000300)='./file0\x00') stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)) 20:24:40 executing program 5: getpid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000080)={0xff, @multicast2, 0x4e22, 0x0, 'wlc\x00', 0x2, 0xb3, 0x1}, 0x2c) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x7, 0x1) 20:24:40 executing program 4: getpid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) accept$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000180)={{{@in=@multicast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@broadcast, @in6=@dev={0xfe, 0x80, [], 0x15}, 0x4e21, 0x3678, 0x4e22, 0x3f, 0xa, 0x0, 0xa0, 0x2c, r2, r3}, {0x6, 0x4, 0x5, 0x6, 0x1, 0x1ff, 0x16b9, 0x9e2}, {0x4, 0xff, 0x2, 0x100}, 0xff, 0x6e6bc0, 0x2, 0x1, 0x2, 0x3}, {{@in=@multicast2, 0x4d6, 0x33}, 0xa, @in, 0x0, 0x7, 0x1, 0x1, 0x3ff, 0x3, 0x2c}}, 0xe8) inotify_init1(0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) write$P9_RVERSION(r0, &(0x7f0000000400)={0x15, 0x65, 0xffff, 0x800, 0x8, '9P2000.u'}, 0x15) openat$pfkey(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/self/net/pfkey\x00', 0x2, 0x0) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:24:41 executing program 1: inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000440)={{0x400, 0xc7}, 'port1\x00', 0x2, 0x40000, 0x200, 0x6, 0x7ff, 0xffff, 0x7f, 0x0, 0x2, 0x6}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f00000005c0)={{0x1, 0xe7f5}, {0x800000000, 0x7}, 0x80000001, 0x4, 0xffffffff}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) ptrace$setopts(0x4206, 0x0, 0xffffffffffffffe0, 0x100021) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) ioctl$UI_SET_PHYS(r1, 0x4008556c, &(0x7f0000000040)='syz1\x00') syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:24:41 executing program 3: inotify_init1(0xffffffdffff80002) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) ioctl$BLKPG(r1, 0x1269, &(0x7f0000000700)={0x1, 0x1d3, 0x74, &(0x7f0000000680)="62ad7b68260555e1657f86edb95e1dce82c9ebf2d73ff64d11cee704ca9b3f03e3c517ccf6e3c41356a8d7868ace02a1e887b08db416075c7f541251911ac6ad70105d4584fd80d2fd88207c4a2fe3eb0d14694242b07f54203a48d98cbdafe4c89760759a71002cfa491396b9c7ca2d64164b7f"}) openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000300)={0x100000001, 0x0, 0x200, 0x9, 0x4b6, 0x3c, 0x0, 0x100000001, 0x0}, &(0x7f00000005c0)=0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000600)={r2, 0x100, 0x10}, &(0x7f0000000640)=0xc) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000880)={0x1, 0x46bf, 0x4, 0x5, 0xc0000, 0x7, 0x2, 0x5, 0x2867f4f4, 0xde3e}) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) ioctl$void(0xffffffffffffffff, 0x0) seccomp(0x0, 0x1, &(0x7f0000000780)={0x1, &(0x7f0000000840)=[{0x1f, 0x2, 0x3, 0xfffffffbffffffe1}, {0x401, 0xa7, 0x3, 0x10000004}]}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x400) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) splice(r0, &(0x7f0000000140), r1, &(0x7f0000000740), 0x81, 0x4) getgroups(0x0, &(0x7f00000005c0)) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440), &(0x7f0000000240)=0x98) 20:24:41 executing program 2: inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000005c0)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000480)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000440)={&(0x7f0000000300)={0x2c, r1, 0x300, 0x70bd28, 0x25dfdbff, {}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x1d}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x801}, 0x40000) socket$inet6(0xa, 0x0, 0xd969) openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) geteuid() syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:24:41 executing program 0: r0 = inotify_init1(0xffffffdffff80002) pipe(&(0x7f0000000200)) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) ioctl$void(0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) accept4$unix(r1, &(0x7f00000005c0), &(0x7f0000000640)=0x6e, 0x80800) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) dup3(r0, r2, 0x80000) socket$inet6(0xa, 0xa, 0x3) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") chdir(&(0x7f0000000300)='./file0\x00') stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)) 20:24:41 executing program 4: r0 = getpid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) inotify_init1(0x0) ptrace$pokeuser(0x6, r0, 0xfffffffffffffffb, 0x9) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:24:42 executing program 1: inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000440)={{0x400, 0xc7}, 'port1\x00', 0x2, 0x40000, 0x200, 0x6, 0x7ff, 0xffff, 0x7f, 0x0, 0x2, 0x6}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f00000005c0)={{0x1, 0xe7f5}, {0x800000000, 0x7}, 0x80000001, 0x4, 0xffffffff}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) ptrace$setopts(0x4206, 0x0, 0xffffffffffffffe0, 0x100021) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) ioctl$UI_SET_PHYS(r1, 0x4008556c, &(0x7f0000000040)='syz1\x00') syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:24:42 executing program 5: getpid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) inotify_init1(0x7fffffffffffffd) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x101000, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000180)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x5bf30d00c76a3172}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x44, r1, 0x706, 0x70bd28, 0x25dfdbfe, {}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x7e}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x33}]}, 0x44}}, 0x20000000) pipe(&(0x7f0000000240)={0xffffffffffffffff}) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000380)) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") write$P9_RREADLINK(r2, &(0x7f0000000080)={0x10, 0x17, 0x2, {0x7, './file0'}}, 0x10) fsetxattr$trusted_overlay_opaque(r0, &(0x7f0000000300)='trusted.overlay.opaque\x00', &(0x7f0000000340)='y\x00', 0x2, 0x1) 20:24:42 executing program 3: inotify_init1(0xffffffdffff80002) pipe(&(0x7f0000000200)) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) ioctl$void(0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000700)=[{0x6, 0x0, 0x0, 0x58fe3}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) clock_gettime(0x0, &(0x7f00000005c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000600)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000640)={0x0, 0x0}) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000a80)=[&(0x7f0000000740)='cgroup\\\x00', &(0x7f0000000780)="e82e5e7d272e76626f786e65743100", &(0x7f0000000a00)='eth0*!:!\x00', &(0x7f0000000a40)='/dev/rtc0\x00'], &(0x7f0000000bc0)=[&(0x7f0000000ac0)='io.stat\x00', &(0x7f0000000b00)='\x00', &(0x7f0000000b40)='self.vboxnet0\x00', &(0x7f0000000b80)='selfem1&\x00']) clock_gettime(0x0, &(0x7f0000000680)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000000840)=[{0x1, 0xff, 0x7, 0x9, @tick=0x3, {0xfffffffffffff40d, 0x4}, {0x1, 0x5}, @control={0x1, 0x0, 0xde}}, {0x66, 0x3, 0xfffffffffffffffe, 0xad, @time, {0x4, 0x5}, {0x4, 0x9}, @quote={{0x2, 0x100000000}, 0x1, &(0x7f0000000300)={0x3, 0x5, 0x8, 0xffffffffffffffc0, @time={0x77359400}, {0x3, 0x2}, {0x101, 0x101}, @note={0x6, 0x200, 0x2, 0x5, 0x5}}}}, {0x100, 0x6, 0x38e3, 0x6, @tick=0x7da2, {0x0, 0x7fff}, {0x7ff, 0xff}, @note={0x3f, 0x5, 0x15e, 0x0, 0x6}}, {0x7fffffff, 0x4, 0x81, 0x100, @time={r1, r2+30000000}, {0x3, 0x2}, {0xfffffffffffff8c5, 0x7}, @result={0x3, 0x37}}, {0x101, 0xff, 0x8, 0x6, @time={r3, r4+10000000}, {0x0, 0x1}, {0x5}, @addr={0x3, 0x1}}, {0x8, 0x5, 0x170, 0x800, @time={r5, r6+30000000}, {0x2cb, 0x1ff}, {0xffffffff, 0x6}, @raw8={"132d554122675bcd8fe11f85"}}, {0xffffffff, 0x40, 0x6, 0xffff, @time={0x77359400}, {0xf3, 0x8001}, {0xfffffffffffffff8, 0x2d}, @connect={{0x0, 0x40}, {0x40, 0x92c}}}, {0x10001, 0x3, 0x8, 0x6, @time={r7, r8+30000000}, {0x4, 0x9}, {0x5, 0x10001}, @ext={0x34, &(0x7f00000006c0)="f9571075f221d4dc8ed525daa192435b431e5d6593bccfe10829f0210cd2daa1d9636f4c8056a7d1a8dfdb255ecd540cf1fd4650"}}, {0x3c8, 0x200, 0x4a38, 0x2, @time={0x0, 0x989680}, {0x0, 0x3}, {0x79e, 0x6}, @control={0x9e2, 0x9, 0x401}}], 0x1b0) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440), &(0x7f0000000240)=0x98) 20:24:42 executing program 2: inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000005c0)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000480)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000440)={&(0x7f0000000300)={0x2c, r1, 0x300, 0x70bd28, 0x25dfdbff, {}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x1d}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x801}, 0x40000) iopl(0x9) openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) geteuid() syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:24:42 executing program 0: r0 = inotify_init1(0xffffffdffff80002) pipe(&(0x7f0000000200)) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) ioctl$void(0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) accept4$unix(r1, &(0x7f00000005c0), &(0x7f0000000640)=0x6e, 0x80800) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) dup3(r0, r2, 0x80000) socket$inet6(0xa, 0xa, 0x3) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440), &(0x7f0000000240)=0x98) stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)) 20:24:42 executing program 4: getpid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) r0 = inotify_init1(0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) socketpair(0x5, 0x807, 0x1f, &(0x7f0000000240)={0xffffffffffffffff}) ioctl$UI_BEGIN_FF_ERASE(r1, 0xc00c55ca, &(0x7f0000000280)={0x7, 0x4, 0x34}) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") r2 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x10000, 0x40) ioctl$FITRIM(r2, 0xc0185879, &(0x7f0000000200)={0x51ae, 0x6, 0xfffffffffffffffb}) getsockopt$EBT_SO_GET_INIT_INFO(r2, 0x0, 0x82, &(0x7f0000000140)={'broute\x00'}, &(0x7f00000001c0)=0x78) 20:24:42 executing program 1: inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000440)={{0x400, 0xc7}, 'port1\x00', 0x2, 0x40000, 0x200, 0x6, 0x7ff, 0xffff, 0x7f, 0x0, 0x2, 0x6}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f00000005c0)={{0x1, 0xe7f5}, {0x800000000, 0x7}, 0x80000001, 0x4, 0xffffffff}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000200)=0x0) ptrace$setopts(0x4206, r3, 0xffffffffffffffe0, 0x100021) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) ioctl$UI_SET_PHYS(r1, 0x4008556c, &(0x7f0000000040)='syz1\x00') syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:24:43 executing program 4: getpid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) clock_gettime(0x5, &(0x7f0000000080)) inotify_init1(0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x100, 0x0) ioctl$NBD_CLEAR_QUE(r0, 0xab05) 20:24:43 executing program 2: inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000005c0)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000480)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000440)={&(0x7f0000000300)={0x2c, r1, 0x300, 0x70bd28, 0x25dfdbff, {}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x1d}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x801}, 0x40000) iopl(0x9) openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) geteuid() syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:24:43 executing program 5: r0 = getpid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x143080, 0x100) openat$cgroup_procs(r1, &(0x7f0000000140)='cgroup.threads\x00', 0x2, 0x0) inotify_init1(0x0) r2 = msgget(0x1, 0x4) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000280)={{{@in6=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000000180)=0xe8) getresgid(&(0x7f00000001c0)=0x0, &(0x7f0000000200), &(0x7f0000000380)) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000003c0)={{{@in6=@loopback, @in6=@ipv4={[], [], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@broadcast}}, &(0x7f00000004c0)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000500)={0x0, 0x0, 0x0}, &(0x7f0000000540)=0xc) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000580)={{0x6, r3, r4, r5, r6, 0x4, 0x1}, 0x553, 0x2, 0x1ff, 0x4, 0x9, 0x6, r0, r0}) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETQUEUE(r7, 0x400454d9, &(0x7f0000000080)={'bcsf0\x00', 0x400}) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:24:43 executing program 3: inotify_init1(0xffffffdffff80002) pipe(&(0x7f0000000200)) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) r0 = add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) ioctl$void(0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x0, &(0x7f00000005c0)) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440), &(0x7f0000000240)=0x98) keyctl$chown(0x4, r0, r1, r2) 20:24:43 executing program 0: r0 = inotify_init1(0xffffffdffff80002) pipe(&(0x7f0000000200)) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) ioctl$void(0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) accept4$unix(r1, &(0x7f00000005c0), &(0x7f0000000640)=0x6e, 0x80800) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) dup3(r0, r2, 0x80000) socket$inet6(0xa, 0xa, 0x3) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440), &(0x7f0000000240)=0x98) stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)) 20:24:43 executing program 1: inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000440)={{0x400, 0xc7}, 'port1\x00', 0x2, 0x40000, 0x200, 0x6, 0x7ff, 0xffff, 0x7f, 0x0, 0x2, 0x6}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f00000005c0)={{0x1, 0xe7f5}, {0x800000000, 0x7}, 0x80000001, 0x4, 0xffffffff}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000200)=0x0) ptrace$setopts(0x4206, r3, 0xffffffffffffffe0, 0x100021) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) ioctl$UI_SET_PHYS(r1, 0x4008556c, &(0x7f0000000040)='syz1\x00') syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:24:44 executing program 4: getpid() waitid(0x2, 0x0, &(0x7f00000000c0), 0x0, 0x0) inotify_init1(0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:24:44 executing program 2: inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000005c0)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000480)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000440)={&(0x7f0000000300)={0x2c, r1, 0x300, 0x70bd28, 0x25dfdbff, {}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x1d}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x801}, 0x40000) iopl(0x9) openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) geteuid() syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:24:44 executing program 5: getpid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000080)={0x8, 0x1000, 0xfffffffffffffff7, 0x1, 0xc767, 0x4}) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:24:44 executing program 0: r0 = inotify_init1(0xffffffdffff80002) pipe(&(0x7f0000000200)) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) ioctl$void(0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) accept4$unix(r1, &(0x7f00000005c0), &(0x7f0000000640)=0x6e, 0x80800) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) dup3(r0, r2, 0x80000) socket$inet6(0xa, 0xa, 0x3) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440), &(0x7f0000000240)=0x98) stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)) 20:24:44 executing program 3: inotify_init1(0xffffffdffff80002) pipe(&(0x7f0000000200)) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) ioctl$void(0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) creat(&(0x7f0000000300)='\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440), &(0x7f0000000240)=0x98) 20:24:44 executing program 1: inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000440)={{0x400, 0xc7}, 'port1\x00', 0x2, 0x40000, 0x200, 0x6, 0x7ff, 0xffff, 0x7f, 0x0, 0x2, 0x6}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f00000005c0)={{0x1, 0xe7f5}, {0x800000000, 0x7}, 0x80000001, 0x4, 0xffffffff}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000200)=0x0) ptrace$setopts(0x4206, r3, 0xffffffffffffffe0, 0x100021) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) ioctl$UI_SET_PHYS(r1, 0x4008556c, &(0x7f0000000040)='syz1\x00') syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:24:45 executing program 4: r0 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x6, 0x40) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000140)=0xfffffffffffffffc) r1 = getpid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000180)={0x0, @multicast2, @remote}, &(0x7f00000001c0)=0xc) bind$packet(r0, &(0x7f0000000200)={0x11, 0xb, r2, 0x1, 0x80}, 0x14) rt_sigqueueinfo(r1, 0x1d, &(0x7f00000000c0)={0xc, 0x15, 0x6, 0x40}) inotify_init1(0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") sendmmsg(r0, &(0x7f0000004140)=[{{&(0x7f0000000240)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e24, @remote}, 0x3, 0x1, 0x0, 0x4}}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000840)="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0x1000}], 0x1, &(0x7f0000001840)=[{0xa0, 0x11b, 0xfff, "eb0bd4a8dbda5b0a18ca0819024d2e705cb8180b3819d462da0ad6bb3e345e0dfebf3a8abef589f4b881d522cf5387f6a5508cb4e8a1c81ae36b707db80aa80226681e8b634affc54311523764ec95eaa112e829b56dc65919c4f29cb3711c2bb229d25e41998e91e1eb2f10b7011ec9668cae27fadb7730c271407bf3405e8e4174406e2f0afd6895bb"}, {0x1010, 0x113, 0x3ff, 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{&(0x7f0000002b40)="f0fc162d603324c040c83864a4a5498ccaca3938c88cee7921eb88f01b418eeba762f4286e1c4a7cf4ede6ddd11e3c470dc5548106823e207231cfbdadfe5ee290d96eeaf2478ad92b16f4795b0e4b830ca107195184a40e5b321028509fb5decc4dcb8d797b3704a70f8f", 0x6b}, {&(0x7f0000002bc0)}, {&(0x7f0000002c00)="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", 0x1000}, {&(0x7f0000003c00)="2a5264237f6e40c0088a6d42ef525398c194804187ef3e6bba74ec9a243ec3ec11bcea514958ba56f55e25f6accb2d828911d93f2acdef09e2cbd9cfcf5d8c7fac230fcfd53a9e8d63f772a097a68c1111efa699538e7590bea842c957b5ab224425993c055b6c945e3e1862b7664e84f0ba0099", 0x74}, {&(0x7f0000003c80)="9289d461854082cfeeba7d39f3a5c5c90f98a914c78f066c46fb14276dae4d2c50c2651ebe60213d22e09cbd2561b55df81222f232d26b79c108cb14593468c2262130f238cbd4537bbed8221e51cbeb1880db1d52fe7f7ecc827958129b293c0383456789d9328160031872d9a91737ffb5fe50e0ca1f1a3c2d0775c48ecdeed706b758eaca0af941ec06b7e7b80a33d0b1aa5d3932e5232ddab782844399b112d7e2037745df70e0205569a73d9fc03b2d34128dc4bdfe96409a67c7619de5fb235f2bb90360a0ff4c88852801e38f2e150af236e9c2e7a6d7984b", 0xdc}], 0x9, 0x0, 0x0, 0x20000000}, 0x7400000000000000}, {{0x0, 0x0, &(0x7f0000004040)=[{&(0x7f0000003e40)="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", 0xfa}, {&(0x7f0000003f40)="d74d37cf36b905d5a3247419267f7173f07a93b5d05459f91cf0347839b5a0a0037ecc9a7c4cd6713c99d07d9c15460f2ee08bdc6fbda0c344dca6f24c0c68deca838e2c9cac5b741a3d2252d0e69b332b6230a35170ac36105c6474519016d6d0c522fb8973cca508763ba335d8c037933f00ad00e4b514bc84db594bc3f776292621df30a491d448f7b834f783f19d79237e96c94644411deea7ca6b1021b3b80d12d51e98ca6d47602cd2cfd0ce3a2f2f6e49f1138d43077cbd0bfbf0e3b9fa45339d7ab30121b02d40", 0xcb}], 0x2, &(0x7f0000004080)=[{0x10, 0x100, 0xffff}, {0x98, 0x0, 0xc935, "da8f948f531d772eceb18b5b5607311fa91373455fc0a20ea677e91b058966bffa95e182f011c87cc0ff6588600eb139304bb51405946f9027af12b0b6c0e9e3e11eb71b867513a07d013de979f0f9a706dad1dd981d06213d48f3bd0fa0e762f389862b837d8b98757555912fdaef82fd2c4f72cf2182bce7d75b26be9863264ed97e78d92f"}], 0xa8, 0x8080}, 0x5a9}], 0x4, 0x0) 20:24:45 executing program 2: inotify_init1(0x0) pipe(&(0x7f0000000240)) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) syz_genetlink_get_family_id$fou(&(0x7f00000005c0)='fou\x00') socket$inet6(0xa, 0x0, 0xd969) iopl(0x9) openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) geteuid() syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:24:45 executing program 0: r0 = inotify_init1(0xffffffdffff80002) pipe(&(0x7f0000000200)) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) ioctl$void(0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) accept4$unix(r1, &(0x7f00000005c0), &(0x7f0000000640)=0x6e, 0x80800) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) dup3(r0, r2, 0x80000) socket$inet6(0xa, 0xa, 0x3) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) chdir(&(0x7f0000000300)='./file0\x00') getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440), &(0x7f0000000240)=0x98) stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)) 20:24:45 executing program 5: getpid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff}) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) removexattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)=@known='system.advise\x00') bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000002c0)={0x0, 0xffffffffffffffff, 0x0, 0x15, &(0x7f0000000280)='/proc/self/net/pfkey\x00', 0xffffffffffffffff}, 0x30) sigaltstack(&(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000340)) getpgrp(0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000003c0)) gettid() getpid() ptrace$pokeuser(0x6, 0x0, 0x0, 0x0) getpgrp(0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000400)) getpgid(0x0) openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f00000000c0)) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000001c0)) fchmod(0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f00000058c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000004b80), 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000140)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f00000000c0)="42805da0c20f460f46dc0f01ee263a206e860000c0c176cbf3450f1a7f062900c4e1985f560c0f0f99583d2350230606eaf30f53cf6b2179660f38302f3e26f043108900000000450f2e628af5c4c4a1ff741c3f04d6adbe8adfe2c579987e") ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:24:45 executing program 3: inotify_init1(0xffffffdffff80002) pipe(&(0x7f0000000200)={0xffffffffffffffff}) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) sendmsg(r0, &(0x7f0000002ac0)={&(0x7f00000005c0)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x0, 0x0, 0x1, 0x2, {0xa, 0x4e23, 0x9, @ipv4={[], [], @broadcast}, 0x7fff}}}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000640)="339f2b721e747972c224808e59b4ef85b3b3456a872247955f8c0418d6ae6a9c7c23d0ef27391b5b6bcb2adc7595bfe04ca6fa45ec08c92f6eba6421fc40111b0ddc9607563454d2a9d1464be374b07249ac8189278d71ae24eef3e223be75e6bd6c1680fc7c3efbba82afdbe74c2df754363be7fd95e8179e122b5de8b72f2f428e71f12821cb1da5e0746a2ea5aa9f433b022ff6033cff5212eeb3284171c819582be23eed49ca66732d2eaa5b7645a0681ecaf10a02f4", 0xb8}, {&(0x7f0000000300)="0c795164018b3d809512582635aebd9a1be943f5", 0x14}, {0x0}, {&(0x7f0000000700)="136996e5a8a5ef5ba617b5e760d81259c052b84edc2edebfca2d240f022710191874bfc08e99b5b69d0ffd", 0x2b}, {&(0x7f0000000840)="6f51b8173fbbe05eac09481e78c4980ec48a4073806a6f0974eaf3931c7d73d0d793e33243a79c4fd2ace8c6ad2bc0c6e8be1691ee9fdf26561040a79e514a6c922db97fd5c275562cf768a8ba8afa6ff9057916a50adb1f54fd4a354c4f6121166eac93b2010fdd0ec13cd65d495b171bca3c9dcbaaa7ef13443c89b085118a1d17ca18d4a3e086c03a0d152d6b5d5e02887649efa77bffbadc7c9e67c8b84fca85d29ef534483d88210d95c40d403d417bcbf786641e73cb983c1c08e61afe75d1a21d5e303dcf2d7090b8b4e9f90fadb0416d2176b4dc26dd2470383fa807be9dbc18f4710faea0ef", 0xea}, {&(0x7f0000000940)="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", 0x1000}], 0x6, &(0x7f0000001940)=ANY=[@ANYBLOB="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0x1158, 0x4000000}, 0x4000000) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000002b40)={&(0x7f0000002b00)='./file0\x00', r0}, 0x10) getpeername$inet6(r1, &(0x7f0000002b80)={0xa, 0x0, 0x0, @mcast2}, &(0x7f0000002bc0)=0x1c) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) ioctl$void(0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440), &(0x7f0000000240)=0x98) 20:24:45 executing program 1: inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000440)={{0x400, 0xc7}, 'port1\x00', 0x2, 0x40000, 0x200, 0x6, 0x7ff, 0xffff, 0x7f, 0x0, 0x2, 0x6}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f00000005c0)={{0x1, 0xe7f5}, {0x800000000, 0x7}, 0x80000001, 0x4, 0xffffffff}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000200)=0x0) ptrace$setopts(0x4206, r3, 0xffffffffffffffe0, 0x100021) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) ioctl$UI_SET_PHYS(r1, 0x4008556c, &(0x7f0000000040)='syz1\x00') syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:24:46 executing program 1: inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000440)={{0x400, 0xc7}, 'port1\x00', 0x2, 0x40000, 0x200, 0x6, 0x7ff, 0xffff, 0x7f, 0x0, 0x2, 0x6}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f00000005c0)={{0x1, 0xe7f5}, {0x800000000, 0x7}, 0x80000001, 0x4, 0xffffffff}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000200)=0x0) ptrace$setopts(0x4206, r3, 0xffffffffffffffe0, 0x100021) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) ioctl$UI_SET_PHYS(r1, 0x4008556c, &(0x7f0000000040)='syz1\x00') syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:24:46 executing program 4: r0 = getpid() ptrace(0x421f, r0) waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) inotify_init1(0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:24:46 executing program 0: r0 = inotify_init1(0xffffffdffff80002) pipe(&(0x7f0000000200)) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) ioctl$void(0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) accept4$unix(r1, &(0x7f00000005c0), &(0x7f0000000640)=0x6e, 0x80800) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) dup3(r0, r2, 0x80000) socket$inet6(0xa, 0xa, 0x3) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) chdir(&(0x7f0000000300)='./file0\x00') getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440), &(0x7f0000000240)=0x98) stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)) 20:24:46 executing program 2: inotify_init1(0x0) pipe(&(0x7f0000000240)) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) syz_genetlink_get_family_id$fou(&(0x7f00000005c0)='fou\x00') socket$inet6(0xa, 0x0, 0xd969) iopl(0x9) openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) geteuid() syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:24:46 executing program 1: inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000440)={{0x400, 0xc7}, 'port1\x00', 0x2, 0x40000, 0x200, 0x6, 0x7ff, 0xffff, 0x7f, 0x0, 0x2, 0x6}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f00000005c0)={{0x1, 0xe7f5}, {0x800000000, 0x7}, 0x80000001, 0x4, 0xffffffff}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000200)=0x0) ptrace$setopts(0x4206, r3, 0xffffffffffffffe0, 0x100021) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) ioctl$UI_SET_PHYS(r1, 0x4008556c, &(0x7f0000000040)='syz1\x00') syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:24:46 executing program 1: inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000440)={{0x400, 0xc7}, 'port1\x00', 0x2, 0x40000, 0x200, 0x6, 0x7ff, 0xffff, 0x7f, 0x0, 0x2, 0x6}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f00000005c0)={{0x1, 0xe7f5}, {0x800000000, 0x7}, 0x80000001, 0x4, 0xffffffff}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000200)=0x0) ptrace$setopts(0x4206, r3, 0xffffffffffffffe0, 0x100021) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) ioctl$UI_SET_PHYS(r1, 0x4008556c, &(0x7f0000000040)='syz1\x00') syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:24:46 executing program 5: getpid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) write(r0, &(0x7f0000000140)="c6419e8254ecdb2256dcaba7422f973ce745b5d44982be6bec4b0b6957424d93054b367493479142cf52219e12f310e5b7f41ecd22f37ab4c5b5e2afcd1b4e0601b7e5639212eb26b9e6b210ea6a89a7ab05ed306f25c16508f056858edb2639080bc017d420a8f4bd592117f517d764d547692148e25f3729aa6ea0143017acce22399c6f8b804d76af623ba2016fd5fc198dcc1a48de06", 0x98) inotify_init1(0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snapshot\x00', 0x0, 0x0) mq_getsetattr(r1, &(0x7f0000000340)={0x0, 0x1d8, 0xe, 0x3, 0x3, 0x8, 0x40, 0x4}, &(0x7f0000000380)) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) setsockopt$inet_tcp_buf(r2, 0x6, 0x1f, &(0x7f0000000840)="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", 0x1000) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e22, 0x800, @mcast2, 0x20}}}, &(0x7f0000000080)=0x84) time(&(0x7f00000003c0)) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f00000000c0)={r4, 0x0, 0x4ed}, 0x8) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:24:47 executing program 3: inotify_init1(0xffffffdffff80002) pipe(&(0x7f0000000200)) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) r0 = socket$inet6(0xa, 0x0, 0xd969) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000140)=0x7, 0x4) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) ioctl$void(0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000000600)={0x0, &(0x7f00000005c0)}) rseq(&(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)={0x0, 0x2, 0x98, 0xec0}}, 0x20, 0x1, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000300)='/dev/audio\x00', 0x20000, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000a40)={{0xa, 0x4e23, 0x34a0, @local, 0x20}, {0xa, 0x4e24, 0x7ff, @remote, 0x7f}, 0x5, [0xe4, 0x2, 0xce3, 0xa0d, 0x6, 0x7, 0x85e6]}, 0x5c) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) semget$private(0x0, 0x0, 0x0) stat(&(0x7f00000009c0)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440), &(0x7f0000000240)=0x98) 20:24:47 executing program 0: r0 = inotify_init1(0xffffffdffff80002) pipe(&(0x7f0000000200)) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) ioctl$void(0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) accept4$unix(r1, &(0x7f00000005c0), &(0x7f0000000640)=0x6e, 0x80800) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) dup3(r0, r2, 0x80000) socket$inet6(0xa, 0xa, 0x3) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) chdir(&(0x7f0000000300)='./file0\x00') getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440), &(0x7f0000000240)=0x98) stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)) 20:24:47 executing program 5: getpid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x29, 0x5, 0x0) kexec_load(0x3, 0x2, &(0x7f0000000280)=[{&(0x7f0000000140)="2292c34d2e761f145d45c1fef5e151fa5ce1382b9a98eed9c71c4075d5a1821ed9fa7ca7d821f604d90bb37fcec47b9a45", 0x31, 0x9, 0x8}, {&(0x7f0000000180)="7d6bce7ba232fe395cd39521fa69f7186494e8061a9b973b15ac6eaaa97301e03b44e03dca67d82204f8ccc410c7a68b8841ff55ce9200d66e1497c2851d88ecdac4b315deb32c0c9f6cfc0e5e5515ea50579ddce7cd404a3358e7c6c4c7f556827dd6b44574359964963770848e712916bf015f85a3e9374eca0d0b9b51a2fc6da2f76cbf93d494e87c0002aeb2e2ac7d3e", 0x92, 0x7fff, 0x1}], 0x150001) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x40000, 0x0) mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x10) inotify_init1(0x80000) pipe(&(0x7f0000000240)={0xffffffffffffffff}) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00000002c0), &(0x7f0000000300)=0x4) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:24:47 executing program 2: inotify_init1(0x0) pipe(&(0x7f0000000240)) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) syz_genetlink_get_family_id$fou(&(0x7f00000005c0)='fou\x00') socket$inet6(0xa, 0x0, 0xd969) iopl(0x9) openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) geteuid() syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:24:47 executing program 4: getpid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x118) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000140)=""/133) inotify_init1(0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:24:47 executing program 1: inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000440)={{0x400, 0xc7}, 'port1\x00', 0x2, 0x40000, 0x200, 0x6, 0x7ff, 0xffff, 0x7f, 0x0, 0x2, 0x6}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f00000005c0)={{0x1, 0xe7f5}, {0x800000000, 0x7}, 0x80000001, 0x4, 0xffffffff}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000200)=0x0) ptrace$setopts(0x4206, r3, 0xffffffffffffffe0, 0x100021) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) ioctl$UI_SET_PHYS(r1, 0x4008556c, &(0x7f0000000040)='syz1\x00') syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:24:47 executing program 0: r0 = inotify_init1(0xffffffdffff80002) pipe(&(0x7f0000000200)) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) ioctl$void(0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) accept4$unix(r1, &(0x7f00000005c0), &(0x7f0000000640)=0x6e, 0x80800) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) dup3(r0, r2, 0x80000) socket$inet6(0xa, 0xa, 0x3) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") chdir(&(0x7f0000000300)='./file0\x00') getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440), &(0x7f0000000240)=0x98) stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)) 20:24:48 executing program 3: inotify_init1(0xffffffdffff80002) pipe(&(0x7f0000000200)={0xffffffffffffffff}) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000600)=0x8) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000300), &(0x7f00000005c0)=0x4) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) ioctl$void(0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000000640)=""/7) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440), &(0x7f0000000240)=0x98) 20:24:48 executing program 2: inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000480)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000440)={&(0x7f0000000300)={0x2c, 0x0, 0x300, 0x70bd28, 0x25dfdbff, {}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x1d}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x801}, 0x40000) socket$inet6(0xa, 0x0, 0xd969) iopl(0x9) openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) geteuid() syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:24:48 executing program 4: getpid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) listxattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)=""/232, 0xe8) inotify_init1(0x807ff) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:24:48 executing program 5: getpid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/audio\x00', 0x900, 0x0) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000200)={0x9a0}) inotify_init1(0x0) ioctl$SCSI_IOCTL_GET_BUS_NUMBER(r0, 0x5386, &(0x7f0000000280)) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) read$FUSE(r2, &(0x7f0000000840), 0x1000) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") getsockopt$EBT_SO_GET_INIT_INFO(r2, 0x0, 0x82, &(0x7f0000000140)={'broute\x00'}, &(0x7f00000000c0)=0x78) ioctl$UI_SET_PHYS(r1, 0x4008556c, &(0x7f0000000080)='syz1\x00') 20:24:48 executing program 1: inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000440)={{0x400, 0xc7}, 'port1\x00', 0x2, 0x40000, 0x200, 0x6, 0x7ff, 0xffff, 0x7f, 0x0, 0x2, 0x6}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f00000005c0)={{0x1, 0xe7f5}, {0x800000000, 0x7}, 0x80000001, 0x4, 0xffffffff}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000200)=0x0) ptrace$setopts(0x4206, r3, 0xffffffffffffffe0, 0x100021) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) ioctl$UI_SET_PHYS(r1, 0x4008556c, &(0x7f0000000040)='syz1\x00') syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:24:48 executing program 0: r0 = inotify_init1(0xffffffdffff80002) pipe(&(0x7f0000000200)) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) ioctl$void(0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) accept4$unix(r1, &(0x7f00000005c0), &(0x7f0000000640)=0x6e, 0x80800) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) dup3(r0, r2, 0x80000) socket$inet6(0xa, 0xa, 0x3) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") chdir(&(0x7f0000000300)='./file0\x00') getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440), &(0x7f0000000240)=0x98) stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)) 20:24:49 executing program 3: r0 = inotify_init1(0xffffffdffff80002) r1 = syz_open_dev$vcsn(&(0x7f0000000300)='/dev/vcs#\x00', 0x2, 0x40) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000940)={@multicast2, @multicast1, 0x0}, &(0x7f0000000980)=0xc) fstat(r0, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000a40)={{{@in6=@loopback, @in6=@dev={0xfe, 0x80, [], 0x14}, 0x4e24, 0xba02, 0x4e20, 0x0, 0xa, 0x20, 0x20, 0x0, r2, r3}, {0x1db605c, 0x4, 0x400, 0x6, 0x7f, 0x1f, 0x0, 0x8001}, {0x9, 0x8, 0x8, 0xff}, 0x8000, 0x6e6bb3, 0x2, 0x1, 0x3, 0x2}, {{@in6=@remote, 0x4d5, 0x7c}, 0xa, @in6=@local, 0x3501, 0x0, 0x1, 0xffff, 0x80000001, 0xfffffffffffffffa, 0x5}}, 0xe8) pipe(&(0x7f0000000200)={0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f00000000c0), 0x4) ioctl$void(0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) r5 = shmget$private(0x0, 0x4000, 0x802, &(0x7f0000ffc000/0x4000)=nil) shmctl$SHM_INFO(r5, 0xe, &(0x7f00000005c0)=""/155) timerfd_create(0x0, 0x80000) creat(&(0x7f00000006c0)='./file0\x00', 0x4000) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440), &(0x7f0000000240)=0x98) 20:24:49 executing program 2: inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000480)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000440)={&(0x7f0000000300)={0x2c, 0x0, 0x300, 0x70bd28, 0x25dfdbff, {}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x1d}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x801}, 0x40000) socket$inet6(0xa, 0x0, 0xd969) iopl(0x9) openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) geteuid() syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:24:49 executing program 4: r0 = getpid() r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x0, 0x0) write$FUSE_LK(r1, &(0x7f00000000c0)={0x28, 0x0, 0x4, {{0x0, 0xe78, 0x1, r0}}}, 0x28) waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) inotify_init1(0x0) seccomp(0x1, 0x1, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x9, 0x0, 0x0, 0x58fe4}]}) setsockopt$inet_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f0000000140), 0x4) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:24:49 executing program 1: inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000440)={{0x400, 0xc7}, 'port1\x00', 0x2, 0x40000, 0x200, 0x6, 0x7ff, 0xffff, 0x7f, 0x0, 0x2, 0x6}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f00000005c0)={{0x1, 0xe7f5}, {0x800000000, 0x7}, 0x80000001, 0x4, 0xffffffff}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000200)=0x0) ptrace$setopts(0x4206, r3, 0xffffffffffffffe0, 0x100021) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) ioctl$UI_SET_PHYS(r1, 0x4008556c, &(0x7f0000000040)='syz1\x00') syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:24:49 executing program 4: getpid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) inotify_init1(0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f0000000080)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:24:49 executing program 0: r0 = inotify_init1(0xffffffdffff80002) pipe(&(0x7f0000000200)) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) ioctl$void(0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) accept4$unix(r1, &(0x7f00000005c0), &(0x7f0000000640)=0x6e, 0x80800) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) dup3(r0, r2, 0x80000) socket$inet6(0xa, 0xa, 0x3) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") chdir(&(0x7f0000000300)='./file0\x00') getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440), &(0x7f0000000240)=0x98) stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)) 20:24:49 executing program 5: getpid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff}) rt_sigsuspend(&(0x7f0000000140)={0x800000000b}, 0x8) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f00000000c0)) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:24:50 executing program 2: inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000480)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000440)={&(0x7f0000000300)={0x2c, 0x0, 0x300, 0x70bd28, 0x25dfdbff, {}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x1d}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x801}, 0x40000) socket$inet6(0xa, 0x0, 0xd969) iopl(0x9) openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) geteuid() syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:24:50 executing program 3: inotify_init1(0xffffffdffff80002) pipe(&(0x7f0000000200)) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) ioctl$void(0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440), &(0x7f0000000240)=0x98) 20:24:50 executing program 1: inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000440)={{0x400, 0xc7}, 'port1\x00', 0x2, 0x40000, 0x200, 0x6, 0x7ff, 0xffff, 0x7f, 0x0, 0x2, 0x6}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f00000005c0)={{0x1, 0xe7f5}, {0x800000000, 0x7}, 0x80000001, 0x4, 0xffffffff}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000200)=0x0) ptrace$setopts(0x4206, r3, 0xffffffffffffffe0, 0x100021) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) ioctl$UI_SET_PHYS(r1, 0x4008556c, &(0x7f0000000040)='syz1\x00') syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:24:50 executing program 4: getpid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) inotify_init1(0x0) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x6, 0x80) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") r1 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0xb0f25d432ce5f16d) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000140)={0x8, 0x0, {0xffffffffffffffff, 0x3, 0x3, 0x3, 0x7}}) 20:24:50 executing program 0: r0 = inotify_init1(0xffffffdffff80002) pipe(&(0x7f0000000200)) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) ioctl$void(0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) accept4$unix(r1, &(0x7f00000005c0), &(0x7f0000000640)=0x6e, 0x80800) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) dup3(r0, r2, 0x80000) socket$inet6(0xa, 0xa, 0x3) getgroups(0x0, &(0x7f00000005c0)) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") chdir(&(0x7f0000000300)='./file0\x00') getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440), &(0x7f0000000240)=0x98) stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)) 20:24:51 executing program 5: getpid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) r0 = inotify_init1(0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000200)=0x3) pipe(&(0x7f0000000240)={0xffffffffffffffff}) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000000280)={'broute\x00', 0x0, 0x4, 0xa8, [], 0x1, &(0x7f0000000080)=[{}], &(0x7f0000000140)=""/168}, &(0x7f00000000c0)=0x78) 20:24:51 executing program 2: inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000005c0)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000480)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000440)={&(0x7f0000000300)={0x2c, r1, 0x300, 0x70bd28, 0x25dfdbff, {}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x1d}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x801}, 0x40000) socket$inet6(0xa, 0x0, 0xd969) iopl(0x9) openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) geteuid() syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:24:51 executing program 3: inotify_init1(0xffffffdffff80002) pipe(&(0x7f0000000200)) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) uselib(&(0x7f0000000300)='./file0\x00') timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) ioctl$void(0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440), &(0x7f0000000240)=0x98) 20:24:51 executing program 1: inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000440)={{0x400, 0xc7}, 'port1\x00', 0x2, 0x40000, 0x200, 0x6, 0x7ff, 0xffff, 0x7f, 0x0, 0x2, 0x6}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f00000005c0)={{0x1, 0xe7f5}, {0x800000000, 0x7}, 0x80000001, 0x4, 0xffffffff}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000200)=0x0) ptrace$setopts(0x4206, r3, 0xffffffffffffffe0, 0x100021) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) ioctl$UI_SET_PHYS(r1, 0x4008556c, &(0x7f0000000040)='syz1\x00') syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:24:51 executing program 0: r0 = inotify_init1(0xffffffdffff80002) pipe(&(0x7f0000000200)) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) ioctl$void(0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) accept4$unix(r1, &(0x7f00000005c0), &(0x7f0000000640)=0x6e, 0x80800) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) dup3(r0, r2, 0x80000) socket$inet6(0xa, 0xa, 0x3) getgroups(0x0, &(0x7f00000005c0)) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") chdir(&(0x7f0000000300)='./file0\x00') getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440), &(0x7f0000000240)=0x98) stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)) 20:24:51 executing program 4: getpid() waitid(0x0, 0x0, &(0x7f0000000040), 0x4100000e, 0x0) inotify_init1(0x2000080800) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:24:52 executing program 2: inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000005c0)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000480)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000440)={&(0x7f0000000300)={0x2c, r1, 0x300, 0x70bd28, 0x25dfdbff, {}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x1d}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x801}, 0x40000) socket$inet6(0xa, 0x0, 0xd969) iopl(0x9) openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) geteuid() syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:24:52 executing program 5: getpid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x0, 0x0) fcntl$getown(r0, 0x9) inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff}) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000140)={{{@in, @in6=@mcast1}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in=@local}}, &(0x7f0000000080)=0xe8) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:24:52 executing program 1: inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000440)={{0x400, 0xc7}, 'port1\x00', 0x2, 0x40000, 0x200, 0x6, 0x7ff, 0xffff, 0x7f, 0x0, 0x2, 0x6}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f00000005c0)={{0x1, 0xe7f5}, {0x800000000, 0x7}, 0x80000001, 0x4, 0xffffffff}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000200)=0x0) ptrace$setopts(0x4206, r3, 0xffffffffffffffe0, 0x100021) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) ioctl$UI_SET_PHYS(r1, 0x4008556c, &(0x7f0000000040)='syz1\x00') syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:24:52 executing program 3: inotify_init1(0xffffffdffff80002) pipe(&(0x7f0000000740)) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000300)="ab3e46e64c23b099be0eaa46ce335b6a489aadbb82a253b0820050092ec4928ac332cab24ce0253a9ea619fddda27b2b338edbd1050b064225fced5f89b5", 0x3e) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) ioctl$void(0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) pkey_alloc(0x0, 0x3) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440), &(0x7f0000000240)=0x98) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000005c0)=@assoc_value, &(0x7f0000000600)=0x8) 20:24:52 executing program 0: r0 = inotify_init1(0xffffffdffff80002) pipe(&(0x7f0000000200)) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) ioctl$void(0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) accept4$unix(r1, &(0x7f00000005c0), &(0x7f0000000640)=0x6e, 0x80800) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) dup3(r0, r2, 0x80000) socket$inet6(0xa, 0xa, 0x3) getgroups(0x0, &(0x7f00000005c0)) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") chdir(&(0x7f0000000300)='./file0\x00') getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440), &(0x7f0000000240)=0x98) stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)) 20:24:52 executing program 4: r0 = getpid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) inotify_init1(0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) timer_create(0x0, &(0x7f0000000080)={0x0, 0x18, 0x0, @tid=r0}, &(0x7f00000000c0)=0x0) timer_getoverrun(r1) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:24:53 executing program 2: inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000005c0)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000480)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000440)={&(0x7f0000000300)={0x2c, r1, 0x300, 0x70bd28, 0x25dfdbff, {}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x1d}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x801}, 0x40000) socket$inet6(0xa, 0x0, 0xd969) iopl(0x9) openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) geteuid() syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:24:53 executing program 5: getpid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_dccp_buf(r0, 0x21, 0xcf, &(0x7f00000000c0)=""/12, &(0x7f0000000140)=0xc) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000280)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000000000200000000000000005802000000a52ac03e000000d803000098030000980356d604000000", @ANYPTR=&(0x7f0000000080)=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'], @ANYBLOB="ac141420ac1414bbff000000ffffffff000000000000000000000000000000000000000000000000ffffff00ff0000000000000000000000000000000000000000000000000000000000000000000000ffff0000ff000000000000000000000000090002007b0000ffff00056772657461703000000000000000000076657468305f746f5f626f6e6400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000540000000000000000000000f0001801000000000000000000000000000000000000000000000000000028004d41524b00000000000000000000000000000000000000000000000000020800000005000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c65000000000000000000000000000000000000000000000000aaaaaaaaaaaa00000000000000000000ffffffffffff0000000000000000000000000000000000000f000000000000007f000001e0000001ffffffffffffffff000000000000000000000000000000000000000000000000ff00000000ff000000000000000000000000000000000000000000000000000000000000000000000000ffff00ff000000000000000000000004040100060009000207ff6272696467653000000000000000000076657468305f746f5f626f6e6400000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c6500000000000000000000000000000000000000000000000000000000000000000000000000000000aaaaaaaaaabb00000000000000000000ffffffffac14142104000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x4d0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:24:53 executing program 1: inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000440)={{0x400, 0xc7}, 'port1\x00', 0x2, 0x40000, 0x200, 0x6, 0x7ff, 0xffff, 0x7f, 0x0, 0x2, 0x6}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f00000005c0)={{0x1, 0xe7f5}, {0x800000000, 0x7}, 0x80000001, 0x4, 0xffffffff}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000200)=0x0) ptrace$setopts(0x4206, r3, 0xffffffffffffffe0, 0x100021) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) ioctl$UI_SET_PHYS(r1, 0x4008556c, &(0x7f0000000040)='syz1\x00') syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:24:53 executing program 3: inotify_init1(0x803) pipe(&(0x7f0000000200)) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) ioctl$void(0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440), &(0x7f0000000240)=0x98) 20:24:53 executing program 0: r0 = inotify_init1(0xffffffdffff80002) pipe(&(0x7f0000000200)) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) ioctl$void(0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) accept4$unix(r1, &(0x7f00000005c0), &(0x7f0000000640)=0x6e, 0x80800) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) dup3(r0, r2, 0x80000) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") chdir(&(0x7f0000000300)='./file0\x00') getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440), &(0x7f0000000240)=0x98) stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)) 20:24:53 executing program 4: getpid() inotify_init1(0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x7f, 0x20800) setsockopt$inet_tcp_buf(r0, 0x6, 0x1e, &(0x7f0000000240)="d649565c43eff8cff4af727570de85b7c5b443af67d31e93bd6eb2a071953dece688c5026e4ee7e946d646945f5857849857651cfd843ce9418354e02f5be040d53ecf06f97a46c9d5229b129fc4400cb65758fb85c7a2428808b0c572cedbd786512804b262658528d20909079d8c91fd6ae281bfc93a1d25a0e451b594a93d3b6660819358cf89b08fe10feb0522d2a54f295e65c6a967720007644269ff5e", 0x2d1) syz_execute_func(&(0x7f00000001c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:24:54 executing program 2: inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000005c0)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000480)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000440)={&(0x7f0000000300)={0x2c, r1, 0x300, 0x70bd28, 0x25dfdbff, {}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x1d}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x801}, 0x40000) socket$inet6(0xa, 0x0, 0xd969) iopl(0x9) openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) geteuid() syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:24:54 executing program 1: inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000440)={{0x400, 0xc7}, 'port1\x00', 0x2, 0x40000, 0x200, 0x6, 0x7ff, 0xffff, 0x7f, 0x0, 0x2, 0x6}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f00000005c0)={{0x1, 0xe7f5}, {0x800000000, 0x7}, 0x80000001, 0x4, 0xffffffff}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000200)=0x0) ptrace$setopts(0x4206, r3, 0xffffffffffffffe0, 0x100021) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) ioctl$UI_SET_PHYS(r1, 0x4008556c, &(0x7f0000000040)='syz1\x00') syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:24:54 executing program 0: r0 = inotify_init1(0xffffffdffff80002) pipe(&(0x7f0000000200)) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) ioctl$void(0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) accept4$unix(r1, &(0x7f00000005c0), &(0x7f0000000640)=0x6e, 0x80800) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) dup3(r0, r2, 0x80000) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") chdir(&(0x7f0000000300)='./file0\x00') getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440), &(0x7f0000000240)=0x98) stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)) 20:24:54 executing program 5: getpid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) sync() socket$inet(0x2, 0x4, 0x9) inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) syz_execute_func(&(0x7f0000000180)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000100)={0x9060000000, 0x9, 0x1, 0x0, 0x0, [{r1, 0x0, 0x7}]}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000140)={0x0, 0x6, 0x6}) nanosleep(&(0x7f0000000080)={r2, r3+30000000}, &(0x7f00000000c0)) 20:24:54 executing program 3: inotify_init1(0x80800) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0) pselect6(0x40, &(0x7f0000001c80)={0x9}, &(0x7f0000001cc0)={0x7}, &(0x7f0000001d00), &(0x7f0000001d40)={0x77359400}, &(0x7f0000001dc0)={&(0x7f0000001d80), 0x8}) pipe(&(0x7f0000000200)) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000680)="60a8c57a27848f96f91240d1648439503953e23e4442a75ecf56c4e29f5650197d18cb40bfdd4542ff6e86f35f519f283be46329f14033e631396bc34cfc40b2f2551077797472a04a14860e57218814659ab3443a5286ddef74f250aa4dc36387cc67e4a05b0586882035656845f653099840d1475cbc623a06e33b5bd31cb6c4b4e923cc89a4d3050da0da680d20fe25d10aa487603b350381454a11eceadfaa69de2556bcd97d1b6b6a06f7c00c66e7a2f0bafd7f98a632cab71734514c3a1d13") keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) ioctl$void(0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f00000005c0)=""/165) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440), &(0x7f0000000240)=0x98) 20:24:55 executing program 4: getpid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) inotify_init1(0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$pptp(0x18, 0x1, 0x2) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:24:55 executing program 2: inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000005c0)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000480)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000440)={&(0x7f0000000300)={0x2c, r1, 0x300, 0x70bd28, 0x25dfdbff, {}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x1d}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x801}, 0x40000) socket$inet6(0xa, 0x0, 0xd969) iopl(0x9) openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) geteuid() syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:24:55 executing program 5: getpid() getpeername(0xffffffffffffff9c, &(0x7f0000000080)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, &(0x7f0000000140)=0x80) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000180)={0x0, 0x46, "8eeae74e507965083a9ba156bcfa6a124ccde7beb2813508423908287bcdd88b96586b966d82e12c8a3bf5271dcaa9fb951f00000000000000a312ed73e7755192dc2d9bca45"}, &(0x7f0000000200)=0x4e) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000280)=ANY=[@ANYRES32=r1, @ANYBLOB="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"], &(0x7f00000003c0)=0x104) waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) inotify_init1(0x0) pipe(&(0x7f0000000240)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") syz_open_dev$usbmon(&(0x7f0000000400)='/dev/usbmon#\x00', 0xfbb2, 0x10100) 20:24:55 executing program 1: inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000440)={{0x400, 0xc7}, 'port1\x00', 0x2, 0x40000, 0x200, 0x6, 0x7ff, 0xffff, 0x7f, 0x0, 0x2, 0x6}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f00000005c0)={{0x1, 0xe7f5}, {0x800000000, 0x7}, 0x80000001, 0x4, 0xffffffff}) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000200)=0x0) ptrace$setopts(0x4206, r3, 0xffffffffffffffe0, 0x100021) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) ioctl$UI_SET_PHYS(r1, 0x4008556c, &(0x7f0000000040)='syz1\x00') syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:24:55 executing program 0: r0 = inotify_init1(0xffffffdffff80002) pipe(&(0x7f0000000200)) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) ioctl$void(0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) accept4$unix(r1, &(0x7f00000005c0), &(0x7f0000000640)=0x6e, 0x80800) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) dup3(r0, r2, 0x80000) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") chdir(&(0x7f0000000300)='./file0\x00') getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440), &(0x7f0000000240)=0x98) stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)) 20:24:55 executing program 3: inotify_init1(0x100008080e) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) r2 = add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, r2, &(0x7f00000005c0)="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", 0x360) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) ioctl$void(0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000300)={0x0, 0x2f, "964591246716b253aaaa53a37f63c02c5ee8d8000ebcb9a0fe8dbcf5e972f9f6f58786fc560e2072c9325deaaddd95"}, &(0x7f0000000700)=0x37) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000740)={r3, 0x7b6eb46c}, 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440), &(0x7f0000000240)=0x98) 20:24:56 executing program 4: getpid() r0 = memfd_create(&(0x7f0000000080)='\b', 0x3) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f00000000c0)=0xffffffff) waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) r1 = inotify_init1(0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") ioctl$void(r1, 0x544f) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000180)=0x5) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000140)={0x4, 0x9, 0x7}) msgget$private(0x0, 0x100) 20:24:56 executing program 2: inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000005c0)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000480)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000440)={&(0x7f0000000300)={0x2c, r1, 0x300, 0x70bd28, 0x25dfdbff, {}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x1d}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x801}, 0x40000) socket$inet6(0xa, 0x0, 0xd969) iopl(0x9) openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) geteuid() syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:24:56 executing program 5: getpid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000080)={0x4a5, 0x2, {0x3, 0x2, 0x800, 0x3, 0x800}}) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:24:56 executing program 1: inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000440)={{0x400, 0xc7}, 'port1\x00', 0x2, 0x40000, 0x200, 0x6, 0x7ff, 0xffff, 0x7f, 0x0, 0x2, 0x6}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f00000005c0)={{0x1, 0xe7f5}, {0x800000000, 0x7}, 0x80000001, 0x4, 0xffffffff}) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000200)=0x0) ptrace$setopts(0x4206, r3, 0xffffffffffffffe0, 0x100021) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) ioctl$UI_SET_PHYS(r1, 0x4008556c, &(0x7f0000000040)='syz1\x00') syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:24:56 executing program 0: inotify_init1(0xffffffdffff80002) pipe(&(0x7f0000000200)) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) ioctl$void(0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) accept4$unix(r0, &(0x7f00000005c0), &(0x7f0000000640)=0x6e, 0x80800) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) socket$inet6(0xa, 0xa, 0x3) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") chdir(&(0x7f0000000300)='./file0\x00') getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440), &(0x7f0000000240)=0x98) stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)) 20:24:57 executing program 3: inotify_init1(0xffffffdffff80002) pipe(&(0x7f0000000200)) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) acct(0x0) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) ioctl$void(0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x3ffffffffffffeb5, &(0x7f00000005c0)) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440), &(0x7f0000000240)=0x98) 20:24:57 executing program 2: inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000005c0)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000480)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000440)={&(0x7f0000000300)={0x2c, r1, 0x300, 0x70bd28, 0x25dfdbff, {}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x1d}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x801}, 0x40000) socket$inet6(0xa, 0x0, 0xd969) iopl(0x9) openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) geteuid() syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:24:57 executing program 4: getpid() waitid(0x3, 0x0, &(0x7f0000000040), 0x0, 0x0) inotify_init1(0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x0, 0x2040) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000280)={{{@in6=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@local}}, &(0x7f0000000380)=0xe8) setreuid(r1, r2) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000400)={0x3, &(0x7f00000003c0)=[{}, {}, {}]}) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x82, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x400000, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r3, 0x40045542, &(0x7f00000000c0)) 20:24:57 executing program 1: inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000440)={{0x400, 0xc7}, 'port1\x00', 0x2, 0x40000, 0x200, 0x6, 0x7ff, 0xffff, 0x7f, 0x0, 0x2, 0x6}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f00000005c0)={{0x1, 0xe7f5}, {0x800000000, 0x7}, 0x80000001, 0x4, 0xffffffff}) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000200)=0x0) ptrace$setopts(0x4206, r3, 0xffffffffffffffe0, 0x100021) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) ioctl$UI_SET_PHYS(r1, 0x4008556c, &(0x7f0000000040)='syz1\x00') syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:24:57 executing program 0: inotify_init1(0xffffffdffff80002) pipe(&(0x7f0000000200)) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) ioctl$void(0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) accept4$unix(r0, &(0x7f00000005c0), &(0x7f0000000640)=0x6e, 0x80800) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) socket$inet6(0xa, 0xa, 0x3) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") chdir(&(0x7f0000000300)='./file0\x00') getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440), &(0x7f0000000240)=0x98) stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)) 20:24:57 executing program 5: getpid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) inotify_init1(0x800) pipe(&(0x7f0000000240)) select(0x40, &(0x7f0000000080)={0x2, 0x3eb, 0x87, 0x1, 0x8, 0x6, 0x6, 0x20}, &(0x7f00000000c0)={0x7fffffff, 0x7f, 0x0, 0xfffffffffffffff9, 0xe0, 0x176, 0x34c, 0x5}, &(0x7f0000000140)={0x7e, 0x3, 0x9, 0xe5ab, 0x9, 0x7fc0000000000000, 0x5, 0x40}, &(0x7f0000000180)={0x77359400}) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:24:58 executing program 3: inotify_init1(0xffffffdffff80002) pipe(&(0x7f0000000200)={0xffffffffffffffff}) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000600)=0x8, 0x4) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000300)={0x0, 0xfffffffffffffffe, 0x10000000000}, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000005c0)={r2, 0x0, 0x1000, 0x15, &(0x7f0000000840)="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", &(0x7f00000000c0)=""/21, 0x8}, 0x28) ioctl$void(0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440), &(0x7f0000000240)=0x98) 20:24:58 executing program 2: inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000005c0)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000480)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000440)={&(0x7f0000000300)={0x2c, r1, 0x300, 0x70bd28, 0x25dfdbff, {}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x1d}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x801}, 0x40000) socket$inet6(0xa, 0x0, 0xd969) iopl(0x9) openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) geteuid() syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:24:58 executing program 4: msync(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2) r0 = getpid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) r1 = syz_open_procfs(r0, &(0x7f0000000080)='net/tcp\x00') sendto$unix(r1, &(0x7f0000000840)="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", 0x1000, 0x80, &(0x7f0000000140)=@abs={0x0, 0x0, 0x4e24}, 0x6e) inotify_init1(0x0) fstat(r1, &(0x7f0000000240)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f00000001c0)={{0x8, 0x2}, {0x7, 0x5}, 0x3, 0x1, 0x2ef}) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:24:58 executing program 1: inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000440)={{0x400, 0xc7}, 'port1\x00', 0x2, 0x40000, 0x200, 0x6, 0x7ff, 0xffff, 0x7f, 0x0, 0x2, 0x6}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000200)=0x0) ptrace$setopts(0x4206, r3, 0xffffffffffffffe0, 0x100021) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) ioctl$UI_SET_PHYS(r1, 0x4008556c, &(0x7f0000000040)='syz1\x00') syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:24:58 executing program 0: inotify_init1(0xffffffdffff80002) pipe(&(0x7f0000000200)) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) ioctl$void(0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) accept4$unix(r0, &(0x7f00000005c0), &(0x7f0000000640)=0x6e, 0x80800) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) socket$inet6(0xa, 0xa, 0x3) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") chdir(&(0x7f0000000300)='./file0\x00') getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440), &(0x7f0000000240)=0x98) stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)) 20:24:58 executing program 5: getpid() r0 = memfd_create(&(0x7f00000001c0)='-GPLc\bselinuxvboxnet0/selfselinux\x00', 0x3) write$cgroup_subtree(r0, &(0x7f00000002c0)={[{0x2b, 'io'}, {0x2b, 'pids'}, {0x2b, 'io'}, {0x2d, 'cpu'}]}, 0x13) r1 = syz_open_dev$vcsn(&(0x7f0000000240)='/dev/vcs#\x00', 0x101, 0x200) renameat2(r0, &(0x7f0000000200)='./file0\x00', r1, &(0x7f0000000280)='./file0\x00', 0x2) waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x2, 0x10000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x9}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000180)={r3, 0x1}, 0x8) inotify_init1(0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:24:59 executing program 2: inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000005c0)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000480)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000440)={&(0x7f0000000300)={0x2c, r1, 0x300, 0x70bd28, 0x25dfdbff, {}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x1d}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x801}, 0x40000) socket$inet6(0xa, 0x0, 0xd969) iopl(0x9) openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) geteuid() syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:24:59 executing program 3: inotify_init1(0x4800) pipe(&(0x7f0000000200)={0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x7) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) ioctl$void(0xffffffffffffffff, 0x1) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getdents64(r0, &(0x7f0000000840)=""/4096, 0x1000) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f00000002c0)) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x0, &(0x7f00000005c0)) r3 = shmget(0x1, 0x1000, 0x54000000, &(0x7f0000ffd000/0x1000)=nil) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000300)=0x0) r5 = getpgrp(0xffffffffffffffff) shmctl$IPC_SET(r3, 0x1, &(0x7f00000005c0)={{0x3, r1, r2, r1, r2, 0x22, 0x7}, 0xfffffffffffffffe, 0x2, 0x8, 0x7fffffff, r4, r5, 0x200}) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") r6 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) r7 = request_key(&(0x7f00000004c0)='rxrpc_s\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000680)="6d696d655f7479700ef5746e45f10929d982e4259114bbae8a1ab7c04508dd3f12d18371e31574a530eddff6a1c52132bdf0d4908f24cfdd1da8f9fd1c9aed14b8cfdc3db9fcbc6ba3662a0c0fa552b5d471a26965f6b4dc494e0ccfbec7eb971b0d0f2619ec47f5b488af616fb900000000", r6) add_key$keyring(&(0x7f0000000700)='keyring\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r7) request_key(&(0x7f0000000340)='cifs.idmap\x00', &(0x7f0000000400), &(0x7f0000000440)='mime_type\'}wlan1\x00', 0x0) 20:24:59 executing program 4: getpid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) inotify_init1(0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x400000, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:24:59 executing program 1: inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000440)={{0x400, 0xc7}, 'port1\x00', 0x2, 0x40000, 0x200, 0x6, 0x7ff, 0xffff, 0x7f, 0x0, 0x2, 0x6}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000200)=0x0) ptrace$setopts(0x4206, r3, 0xffffffffffffffe0, 0x100021) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) ioctl$UI_SET_PHYS(r1, 0x4008556c, &(0x7f0000000040)='syz1\x00') syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:24:59 executing program 0: r0 = inotify_init1(0xffffffdffff80002) pipe(&(0x7f0000000200)) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) ioctl$void(0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) accept4$unix(r1, &(0x7f00000005c0), &(0x7f0000000640)=0x6e, 0x80800) creat(&(0x7f0000000080)='./file0\x00', 0x0) dup3(r0, r2, 0x80000) socket$inet6(0xa, 0xa, 0x3) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") chdir(&(0x7f0000000300)='./file0\x00') getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440), &(0x7f0000000240)=0x98) stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)) 20:25:00 executing program 2: inotify_init1(0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) r0 = syz_genetlink_get_family_id$fou(&(0x7f00000005c0)='fou\x00') sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000440)={&(0x7f0000000300)={0x2c, r0, 0x300, 0x70bd28, 0x25dfdbff, {}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x1d}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x801}, 0x40000) socket$inet6(0xa, 0x0, 0xd969) iopl(0x9) openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) geteuid() syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:25:00 executing program 5: getpid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff}) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) getpeername$inet(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:25:00 executing program 3: socketpair(0x13, 0x7, 0x7ff, &(0x7f0000001000)) inotify_init1(0xffffffdffff80002) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0x446) openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) r3 = fcntl$getown(r1, 0x9) process_vm_readv(r3, &(0x7f0000000740)=[{&(0x7f00000005c0)=""/121, 0x79}, {&(0x7f0000000640)=""/108, 0x6c}, {&(0x7f0000000300)=""/12, 0xc}, {&(0x7f00000006c0)=""/5, 0x5}, {&(0x7f0000000700)=""/28, 0x1c}], 0x5, &(0x7f0000000b40)=[{&(0x7f0000000840)=""/208, 0xd0}, {&(0x7f0000000940)=""/158, 0x9e}, {&(0x7f0000000a00)=""/209, 0xd1}, {&(0x7f0000000b00)=""/18, 0x12}], 0x4, 0x0) ioctl$void(0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) creat(&(0x7f0000000080)='./file0\x00', 0xfffffffffffffffe) ioctl$FIBMAP(r0, 0x1, &(0x7f0000001040)=0x800) semget$private(0x0, 0x0, 0x0) write$uinput_user_dev(r2, &(0x7f0000000b80)={'syz0\x00', {0x10000, 0x9, 0xdf, 0x2}, 0x26, [0x3, 0x40, 0xffffffffffffff81, 0x40, 0x4, 0x1000, 0x100000000, 0x101, 0x1, 0x200, 0x5, 0x1, 0x81, 0x0, 0x800, 0x6, 0x56, 0x5, 0xffffffff, 0x3f, 0x1ff, 0x600000000, 0x1, 0x7, 0x0, 0x0, 0x1, 0xfffffffffffffff7, 0x4, 0xffffffffffff0000, 0x4, 0x95, 0x6, 0x7fffffff, 0x6, 0x5, 0x8, 0x2fa0bc3, 0x3f, 0xffffffffffff7ac4, 0x10000, 0x401, 0x9, 0x3, 0x5, 0x400, 0x7fff, 0x7ff, 0x11, 0x1, 0x3ff, 0x3, 0x4, 0x8, 0x0, 0x0, 0xffffffffffff7fff, 0x5, 0x2, 0xf21, 0xb463, 0xa00000000, 0x9, 0x8], [0x7, 0xffff, 0x3f, 0x5, 0x0, 0x9, 0x0, 0xfd, 0xff, 0x7ff, 0x6, 0xffffffffffff364d, 0x8001, 0x2, 0x3, 0x7f, 0x8, 0x7, 0xfffffffffffffffc, 0x8000, 0x100000001, 0x20, 0x3, 0x80000000, 0x2000000000, 0x8cf1, 0x7, 0xffffffff, 0x7fffffff, 0x1000, 0x1, 0x9, 0x4, 0x707c, 0x0, 0x9, 0x5, 0x0, 0x4, 0x200, 0x800, 0x2, 0x6, 0x7, 0x6, 0x5, 0x9, 0x6, 0x0, 0x0, 0xffff, 0xa10, 0x5, 0x3, 0x0, 0x3ff, 0x0, 0xfff, 0xff, 0x6, 0xee6, 0x1, 0x2d24, 0x800], [0xfffffffffffffffe, 0xffffffff80000001, 0x9, 0x2, 0x3fc0, 0x5, 0x100000000, 0xfda5, 0x7, 0x7, 0x7, 0x10001, 0x401, 0xda, 0xfffffffffffffffd, 0x1, 0x80000000, 0x10001, 0x0, 0x2, 0x80000000, 0xa286, 0x1, 0x8, 0x20, 0x80000000, 0x1, 0x80000001, 0x1a2e, 0x20, 0x9, 0x81, 0x8, 0x7f, 0xca90, 0x1f, 0x1f, 0x101, 0x0, 0x7f, 0x8, 0x0, 0x5, 0x4, 0x6, 0xc18, 0x7ff, 0x4, 0x400, 0x4, 0xffffffffffffffe8, 0x8, 0x2898, 0x7fffffff, 0xfffffffffffffff9, 0x1, 0x1160000000000, 0xffff, 0x2453, 0x3f, 0x1000000000000000, 0x9, 0x6, 0x2], [0x5, 0x1, 0x6, 0x5, 0x1ff, 0x5, 0x101, 0x80, 0x10001, 0x200, 0xae, 0x6, 0xfffffffffffffff9, 0x8, 0x7fff, 0x5, 0x3, 0x2, 0x9, 0x5, 0x17, 0x2, 0x2, 0x0, 0x8000, 0x1, 0x4, 0xfffffffffffffff8, 0x0, 0x8, 0x8, 0x7, 0x6, 0x20, 0x200, 0x309a1d6, 0x7fff, 0x75fbc9ca, 0x5, 0x5, 0x4, 0x5, 0x0, 0x0, 0x8, 0xfff, 0x4, 0x1, 0x800, 0x1, 0x3, 0x2, 0x8, 0x81, 0x4, 0x2, 0x5, 0x200, 0x5, 0x2, 0x574, 0x1f, 0x41, 0x1]}, 0x45c) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440), &(0x7f0000000240)=0x98) 20:25:00 executing program 4: getpid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x1, 0x0) inotify_init1(0x800) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:25:00 executing program 1: inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000440)={{0x400, 0xc7}, 'port1\x00', 0x2, 0x40000, 0x200, 0x6, 0x7ff, 0xffff, 0x7f, 0x0, 0x2, 0x6}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000200)=0x0) ptrace$setopts(0x4206, r3, 0xffffffffffffffe0, 0x100021) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) ioctl$UI_SET_PHYS(r1, 0x4008556c, &(0x7f0000000040)='syz1\x00') syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:25:00 executing program 0: r0 = inotify_init1(0xffffffdffff80002) pipe(&(0x7f0000000200)) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) ioctl$void(0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) accept4$unix(r1, &(0x7f00000005c0), &(0x7f0000000640)=0x6e, 0x80800) creat(&(0x7f0000000080)='./file0\x00', 0x0) dup3(r0, r2, 0x80000) socket$inet6(0xa, 0xa, 0x3) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") chdir(&(0x7f0000000300)='./file0\x00') getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440), &(0x7f0000000240)=0x98) stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)) 20:25:00 executing program 2: inotify_init1(0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) r0 = syz_genetlink_get_family_id$fou(&(0x7f00000005c0)='fou\x00') sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000440)={&(0x7f0000000300)={0x2c, r0, 0x300, 0x70bd28, 0x25dfdbff, {}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x1d}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x801}, 0x40000) socket$inet6(0xa, 0x0, 0xd969) iopl(0x9) openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) geteuid() syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:25:01 executing program 5: getpid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) inotify_init1(0x0) pipe(&(0x7f0000000240)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) io_setup(0x10001, &(0x7f0000000080)=0x0) io_pgetevents(r1, 0x7ff, 0x2, &(0x7f00000000c0)=[{}, {}], 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0xfffffffffffffb33}, 0x8}) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:25:01 executing program 3: inotify_init1(0xffffffdffff80006) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000300)='/dev/null\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00000005c0)=@sack_info={0x0, 0x8, 0x6}, &(0x7f0000000600)=0xc) ioctl$SG_GET_ACCESS_COUNT(r0, 0x2289, &(0x7f00000006c0)) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000440)={r1, 0x7fffffff}, 0xfffffffffffffff5) pipe(&(0x7f0000000200)) openat$cgroup_ro(r0, &(0x7f0000000680)='cpuset.memory_pressure\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) r2 = socket$inet6(0xa, 0x0, 0xd969) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000480)="e29b85f520b3fc2f30563792703e36d2eb976aa3408daeb124f2931784f6dbd9c1d18395d3e3a11ab77604a73f45e4b60f27d02a3390a7b54fc7707096", 0xfffffffffffffe42, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x6, 0x184) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r3, 0x891b, &(0x7f0000000280)={'team_slave_1\x00', {0x2, 0x4e24, @broadcast}}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000700)='/dev/rtc0\x00', 0x8000, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) ioctl$void(r2, 0x5451) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0xfffffffffffffef8) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1d5, &(0x7f0000000000)=[{0x6, 0x40000000000, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) creat(&(0x7f0000000080)='./file1\x00', 0x0) semget$private(0x0, 0x0, 0x0) prctl$void(0x27) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d000000801af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000840)={0x0, @in={{0x2, 0x4e21, @multicast1}}, 0x0, 0x3}, &(0x7f0000000740)=0xffffffffffffff89) 20:25:01 executing program 4: getpid() r0 = syz_open_dev$dmmidi(&(0x7f00000003c0)='/dev/dmmidi#\x00', 0x9, 0xc0000) socket$l2tp(0x18, 0x1, 0x1) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x94c, 0x4) waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) inotify_init1(0x80000) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f00000001c0)="42805da0bd0f5669190f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:25:01 executing program 1: inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000440)={{0x400, 0xc7}, 'port1\x00', 0x2, 0x40000, 0x200, 0x6, 0x7ff, 0xffff, 0x7f, 0x0, 0x2, 0x6}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f00000005c0)={{0x1, 0xe7f5}, {0x800000000, 0x7}, 0x80000001, 0x4, 0xffffffff}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000200)=0x0) ptrace$setopts(0x4206, r3, 0xffffffffffffffe0, 0x100021) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) ioctl$UI_SET_PHYS(r1, 0x4008556c, &(0x7f0000000040)='syz1\x00') syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:25:01 executing program 3: inotify_init1(0xffffffdffff80002) pipe(&(0x7f0000000200)={0xffffffffffffffff}) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) r3 = fcntl$getown(r0, 0x9) ptrace$getsig(0x4202, r3, 0x4, &(0x7f0000000300)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000000600)={0x1, 0x4, 0xf190, 0x0, 0x2}) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) ioctl$void(0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$sock_inet_SIOCGIFBRDADDR(r4, 0x8919, &(0x7f0000000680)={'veth1_to_team\x00', {0x2, 0x4e24, @rand_addr=0x1}}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440), &(0x7f0000000240)=0x98) ioctl$RTC_VL_READ(r1, 0x80047013, &(0x7f00000005c0)) 20:25:01 executing program 0: r0 = inotify_init1(0xffffffdffff80002) pipe(&(0x7f0000000200)) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) ioctl$void(0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) accept4$unix(r1, &(0x7f00000005c0), &(0x7f0000000640)=0x6e, 0x80800) creat(&(0x7f0000000080)='./file0\x00', 0x0) dup3(r0, r2, 0x80000) socket$inet6(0xa, 0xa, 0x3) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") chdir(&(0x7f0000000300)='./file0\x00') getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440), &(0x7f0000000240)=0x98) stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)) 20:25:01 executing program 2: inotify_init1(0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) r0 = syz_genetlink_get_family_id$fou(&(0x7f00000005c0)='fou\x00') sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000440)={&(0x7f0000000300)={0x2c, r0, 0x300, 0x70bd28, 0x25dfdbff, {}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x1d}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x801}, 0x40000) socket$inet6(0xa, 0x0, 0xd969) iopl(0x9) openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) geteuid() syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:25:02 executing program 4: getpid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) inotify_init1(0x4800) kexec_load(0x5a757497, 0x2, &(0x7f0000000080)=[{&(0x7f0000000840)="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", 0x1000, 0x6, 0x8}, {&(0x7f0000000140)="e651c811707aedecf2fa2e4f3d2877e8c07a4bd7c9b127e38350373274dd2ddd5a6689c8c5b24982d00687649bd13cd69c65392a51baa188beca2c0b69b6ef610896b540a0cf4028a3e013c9b29ec51c7f0a55adef38c0d3a70eb0d829d72e4adc62dd9a294f7f12902b92c199088e059f4f880d2382187c0312ae92c38ba3b4d2217ab4dad1ef5c92a6a875f3f1812aeea47d1704b1705993ec9f27f57b9e47ebb5c40f126c791d5a49ce33a067243ad0a5603dd6eef473959924b6583230867c2b2f0b23552a8991ac636d08f42ce10b8d63bb49854823197b785b00443f55ec324da6e8a2d4697f35a67e12", 0xed, 0x1287d65a, 0x1}], 0x3) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:25:02 executing program 1: inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000440)={{0x400, 0xc7}, 'port1\x00', 0x2, 0x40000, 0x200, 0x6, 0x7ff, 0xffff, 0x7f, 0x0, 0x2, 0x6}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f00000005c0)={{0x1, 0xe7f5}, {0x800000000, 0x7}, 0x80000001, 0x4, 0xffffffff}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000200)=0x0) ptrace$setopts(0x4206, r3, 0xffffffffffffffe0, 0x100021) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) ioctl$UI_SET_PHYS(r1, 0x4008556c, &(0x7f0000000040)='syz1\x00') syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:25:02 executing program 5: getpid() kexec_load(0x8, 0x2, &(0x7f0000000080)=[{&(0x7f0000000140)="b5949c0e8398c50058c4b9015e2d6275e546d9d9cc3f66f0c9696c4e4fe6ac156dd8397d07f59f781622de6749aa767b874c2973fb16c19f229a0fb1a81b68179ae31d3356e3f69c11f4c4e5ed52d7cc8cf143b3156ec398712a6486d04c56a5528f995821c55b154b5387648f637aed633b75440d848ee3d91788a1c9b2dd45b28bb8dc4236f2b9a160e8043cadd4d58a98f963e6241781334c1f3f37717625602f996030c41c8fe65711f28d02e731e8dfe4c1b9faae4d2bcd340690c63a41d0bc913875d26f54de3acdd3c4249c4cadad1d8dd7267a2e", 0xd8, 0x7, 0x4}, {&(0x7f0000000280)="20c6cfd76c79a6c39d65cba12ad750703b374eb40586fca7e257601177cf212046b39239fc1941a6ea8cb623286a55232d756bc5401a85d3934b842f74da7f177a57db792d96543ed63b74c0b03f6b743b98415b67d84e3dd4fccf236d339b5fdb689e983a4aff24819a64ba64acf96fdbc77d119b513f9ae9fc5473f3fa693a54f4b5677072133da4f68628a9c7aa8b0e34f5637d6b935a847750ea7e21003b24edd8e3a0124df7f20353ecb6c1ac44b386aa5b77d04232ef33632d8c8eb45fa22e1dac381910ae3f2ea2b95ac24284fc35911e2415a2383a352e87d57aba2a4b777587", 0xe4, 0xf1, 0x2}], 0xa0000) waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) inotify_init1(0x0) pipe(&(0x7f0000000240)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:25:02 executing program 0: r0 = inotify_init1(0xffffffdffff80002) pipe(&(0x7f0000000200)) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) ioctl$void(0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) accept4$unix(r1, &(0x7f00000005c0), &(0x7f0000000640)=0x6e, 0x80800) semget$private(0x0, 0x0, 0x0) dup3(r0, r2, 0x80000) socket$inet6(0xa, 0xa, 0x3) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") chdir(&(0x7f0000000300)='./file0\x00') getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440), &(0x7f0000000240)=0x98) stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)) 20:25:02 executing program 3: r0 = inotify_init1(0xffffffdffff80002) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) r5 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0)='nbd\x00') sendmsg$NBD_CMD_CONNECT(r2, &(0x7f00000006c0)={&(0x7f0000000300), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x58, r5, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@NBD_ATTR_SOCKETS={0x44, 0x7, [{0x8, 0x1, r3}, {0x8, 0x1, r3}, {0x8, 0x1, r2}, {0x8, 0x1, r3}, {0x8, 0x1, r4}, {0x8, 0x1, r0}, {0x8, 0x1, r4}, {0x8, 0x1, r1}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x20000000}, 0x8000) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) ioctl$void(0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440), &(0x7f0000000240)=0x98) 20:25:02 executing program 2: inotify_init1(0x0) pipe(&(0x7f0000000240)) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) r0 = syz_genetlink_get_family_id$fou(&(0x7f00000005c0)='fou\x00') sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000440)={&(0x7f0000000300)={0x2c, r0, 0x300, 0x70bd28, 0x25dfdbff, {}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x1d}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x801}, 0x40000) socket$inet6(0xa, 0x0, 0xd969) iopl(0x9) openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) geteuid() syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:25:03 executing program 4: r0 = getpid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) fcntl$setown(r1, 0x8, r0) r2 = inotify_init1(0x0) r3 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x0, 0x800) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000140)={0x0, 0x47, "ad9c6d7336f6c3bdb35f0736364954113ffc2cdddf0769d51d6170489b70eeb727521660f9020f4eb57d25998a0b0710999791e8f2ccdaf5797ea43aa5ccb25722f070a573a73f"}, &(0x7f00000000c0)=0x4f) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f00000001c0)={r4, 0x1}, 0x8) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") fcntl$getflags(r2, 0xb) 20:25:03 executing program 1: inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000440)={{0x400, 0xc7}, 'port1\x00', 0x2, 0x40000, 0x200, 0x6, 0x7ff, 0xffff, 0x7f, 0x0, 0x2, 0x6}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f00000005c0)={{0x1, 0xe7f5}, {0x800000000, 0x7}, 0x80000001, 0x4, 0xffffffff}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000200)=0x0) ptrace$setopts(0x4206, r3, 0xffffffffffffffe0, 0x100021) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) ioctl$UI_SET_PHYS(r1, 0x4008556c, &(0x7f0000000040)='syz1\x00') syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:25:03 executing program 0: r0 = inotify_init1(0xffffffdffff80002) pipe(&(0x7f0000000200)) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) ioctl$void(0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) accept4$unix(r1, &(0x7f00000005c0), &(0x7f0000000640)=0x6e, 0x80800) semget$private(0x0, 0x0, 0x0) dup3(r0, r2, 0x80000) socket$inet6(0xa, 0xa, 0x3) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") chdir(&(0x7f0000000300)='./file0\x00') getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440), &(0x7f0000000240)=0x98) stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)) 20:25:03 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x6, 0x105000) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00000000c0)=[@in={0x2, 0x4e21, @multicast2}, @in={0x2, 0x4e20, @multicast1}], 0x20) getpid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000140)) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") ioctl$SCSI_IOCTL_GET_BUS_NUMBER(r1, 0x5386, &(0x7f0000000180)) 20:25:03 executing program 3: inotify_init1(0xffffffdffff80002) pipe(&(0x7f0000000200)) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0)={0x0, 0x0, 0x9ffe}, 0xffffffffffffff4b) ioctl$void(0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000940)) getgroups(0x0, &(0x7f00000005c0)) syz_execute_func(&(0x7f00000008c0)="42805da0bd0fef69dc0f01eece49fe19987c7c495d5d0191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") pwritev(r0, &(0x7f0000000740)=[{&(0x7f00000005c0)="6bb0663355c63aa19b3128435fa0be5bce67099aa42593e7925b06713d1f92e9212125387e70ca5d916ca5a878bfa3a507136aca60a0aedf70bc22c1a7579c4113efc192258f198e3b230159b38bfc5f5f64632cd89a983ef5e3969ef52bde", 0x5f}, {&(0x7f0000000640)="932237cc4f7369a56cc9f21a757aa76ec481c8cfe2c514324adf1042408a326a47394bbfa681e6f802ee18b801f8fac44f2f0b20e91b123393be03c8d0e6695f56a2372c567848421899456d2219013b027e27d87e45edf334cafd523bb1fa41a6d5a905705d0883f0de022ec07ac3151007a682f63da843b5306132bb18e61dbd3a7241b4619a85227dc7bde87807", 0x8f}, {&(0x7f0000000300)="9486126f4210ad87576f7c779fa2cbdc1fbb7cbb16febfd5df5914f2b7ee254b0603015f377af7952f96a9e2abaca340de", 0x31}, {&(0x7f0000000700)="9e33c697589a608ea91f85e6b38a50b3cb8adc7b2d009c292b035ae0383f43f4bd3b", 0x22}], 0x4, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440), &(0x7f0000000240)=0x98) 20:25:03 executing program 2: inotify_init1(0x0) pipe(&(0x7f0000000240)) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) r0 = syz_genetlink_get_family_id$fou(&(0x7f00000005c0)='fou\x00') sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000040), 0xc, &(0x7f0000000440)={&(0x7f0000000300)={0x2c, r0, 0x300, 0x70bd28, 0x25dfdbff, {}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x1d}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x801}, 0x40000) socket$inet6(0xa, 0x0, 0xd969) iopl(0x9) openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) geteuid() syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:25:04 executing program 1: inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000440)={{0x400, 0xc7}, 'port1\x00', 0x2, 0x40000, 0x200, 0x6, 0x7ff, 0xffff, 0x7f, 0x0, 0x2, 0x6}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f00000005c0)={{0x1, 0xe7f5}, {0x800000000, 0x7}, 0x80000001, 0x4, 0xffffffff}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000200)=0x0) ptrace$setopts(0x4206, r3, 0xffffffffffffffe0, 0x100021) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) ioctl$UI_SET_PHYS(r1, 0x4008556c, &(0x7f0000000040)='syz1\x00') syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:25:04 executing program 4: getpid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) timer_create(0x4, &(0x7f0000000200)={0x0, 0x2f, 0x1, @thr={&(0x7f0000000080)="3f53173b7a47c568877914f1d6d8e8747afed02b8f4646ab3db37ed946ed871c591c7a81f5a034fd84bda586548e7fef2f39942fe59a03abbf07337a3b3e92ebd97a17a1f2d1d034abeba828ad46ac0ccbd72b5ddff8a531", &(0x7f0000000140)="ce2543d535a467c40b15a0cb37743b0ac93ff60ee5e396dd32915bbbbbf8908ce6ecc92b66f17884f821474111e4f0379a847a01cf5264f7e1ae8132c1611d478bcf23daf422294382607d24a3c69f82b4ade713972b1fc026e99b30443d546998167b306e1b5a118f753469cdbe8f311420ca3846c26397df628ca660067c3df459bb783e7afeec46cb4cabc4250db084652e3d57b14b61ef404969"}}, &(0x7f0000000240)=0x0) timer_settime(r0, 0x0, &(0x7f0000000280)={{}, {0x77359400}}, 0x0) inotify_init1(0x0) seccomp(0x1, 0x4, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x40006, 0x0, 0x0, 0x58fe4}]}) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/snapshot\x00', 0x200000, 0x0) write$FUSE_WRITE(r1, &(0x7f0000000300)={0x18, 0xfffffffffffffffe, 0x6, {0x5}}, 0x18) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:25:04 executing program 0: r0 = inotify_init1(0xffffffdffff80002) pipe(&(0x7f0000000200)) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) ioctl$void(0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) accept4$unix(r1, &(0x7f00000005c0), &(0x7f0000000640)=0x6e, 0x80800) semget$private(0x0, 0x0, 0x0) dup3(r0, r2, 0x80000) socket$inet6(0xa, 0xa, 0x3) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") chdir(&(0x7f0000000300)='./file0\x00') getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440), &(0x7f0000000240)=0x98) stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)) 20:25:04 executing program 2: inotify_init1(0x0) pipe(&(0x7f0000000240)) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) syz_genetlink_get_family_id$fou(&(0x7f00000005c0)='fou\x00') sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000040), 0xc, &(0x7f0000000440)={&(0x7f0000000300)={0x2c, 0x0, 0x300, 0x70bd28, 0x25dfdbff, {}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x1d}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x801}, 0x40000) socket$inet6(0xa, 0x0, 0xd969) iopl(0x9) openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) geteuid() syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:25:05 executing program 3: inotify_init1(0xffffffdffff80002) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000300)=0x1) ioctl$void(0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000005c0), &(0x7f0000000600)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440), &(0x7f0000000240)=0x98) 20:25:05 executing program 5: getpid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) inotify_init1(0x0) mlockall(0x3) pipe(&(0x7f0000000240)) seccomp(0x1, 0x0, &(0x7f0000000080)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:25:05 executing program 1: inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000440)={{0x400, 0xc7}, 'port1\x00', 0x2, 0x40000, 0x200, 0x6, 0x7ff, 0xffff, 0x7f, 0x0, 0x2, 0x6}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f00000005c0)={{0x1, 0xe7f5}, {0x800000000, 0x7}, 0x80000001, 0x4, 0xffffffff}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000200)=0x0) ptrace$setopts(0x4206, r3, 0xffffffffffffffe0, 0x100021) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) ioctl$UI_SET_PHYS(r1, 0x4008556c, &(0x7f0000000040)='syz1\x00') syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:25:05 executing program 4: getpid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) inotify_init1(0x0) r0 = socket$inet(0x2, 0x80006, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:25:05 executing program 0: r0 = inotify_init1(0xffffffdffff80002) pipe(&(0x7f0000000200)) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) ioctl$void(0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) dup3(r0, r1, 0x80000) socket$inet6(0xa, 0xa, 0x3) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") chdir(&(0x7f0000000300)='./file0\x00') getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440), &(0x7f0000000240)=0x98) stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)) 20:25:05 executing program 2: inotify_init1(0x0) pipe(&(0x7f0000000240)) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) syz_genetlink_get_family_id$fou(&(0x7f00000005c0)='fou\x00') sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000040), 0xc, &(0x7f0000000440)={&(0x7f0000000300)={0x2c, 0x0, 0x0, 0x70bd28, 0x25dfdbff, {}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x1d}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x801}, 0x40000) socket$inet6(0xa, 0x0, 0xd969) iopl(0x9) openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) geteuid() syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:25:06 executing program 3: inotify_init1(0xffffffdffff80002) pipe(&(0x7f0000000200)) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) ioctl$void(0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440), &(0x7f0000000240)=0x98) ioctl$TCSBRKP(r0, 0x5425, 0xffff) 20:25:06 executing program 5: r0 = getpid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x390, 0x800) utimensat(r1, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)={{}, {0x77359400}}, 0x100) inotify_init1(0x0) pipe(&(0x7f0000000240)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") setpgid(r0, r0) 20:25:06 executing program 1: inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000440)={{0x400, 0xc7}, 'port1\x00', 0x2, 0x40000, 0x200, 0x6, 0x7ff, 0xffff, 0x7f, 0x0, 0x2, 0x6}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f00000005c0)={{0x1, 0xe7f5}, {0x800000000, 0x7}, 0x80000001, 0x4, 0xffffffff}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000200)=0x0) ptrace$setopts(0x4206, r3, 0xffffffffffffffe0, 0x100021) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) ioctl$UI_SET_PHYS(r1, 0x4008556c, &(0x7f0000000040)='syz1\x00') syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:25:06 executing program 4: getpid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) inotify_init1(0x0) r0 = semget$private(0x0, 0x3, 0x10000000014) semctl$GETALL(r0, 0x0, 0xd, &(0x7f0000000080)=""/23) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) r1 = memfd_create(&(0x7f00000000c0)='%&-proc.)\x00', 0x1) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000000200)={'team0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000240)={'team0\x00', r2}) rt_sigreturn() syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:25:06 executing program 0: r0 = inotify_init1(0xffffffdffff80002) pipe(&(0x7f0000000200)) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) ioctl$void(0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) dup3(r0, r1, 0x80000) socket$inet6(0xa, 0xa, 0x3) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") chdir(&(0x7f0000000300)='./file0\x00') getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440), &(0x7f0000000240)=0x98) stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)) 20:25:06 executing program 2: inotify_init1(0x0) pipe(&(0x7f0000000240)) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) syz_genetlink_get_family_id$fou(&(0x7f00000005c0)='fou\x00') sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000040), 0xc, &(0x7f0000000440)={&(0x7f0000000300)={0x2c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x1d}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x801}, 0x40000) socket$inet6(0xa, 0x0, 0xd969) iopl(0x9) openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) geteuid() syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:25:07 executing program 1: inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000440)={{0x400, 0xc7}, 'port1\x00', 0x2, 0x40000, 0x200, 0x6, 0x7ff, 0xffff, 0x7f, 0x0, 0x2, 0x6}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f00000005c0)={{0x1, 0xe7f5}, {0x800000000, 0x7}, 0x80000001, 0x4, 0xffffffff}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000200)=0x0) ptrace$setopts(0x4206, r3, 0xffffffffffffffe0, 0x100021) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) ioctl$UI_SET_PHYS(r1, 0x4008556c, &(0x7f0000000040)='syz1\x00') syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:25:07 executing program 3: inotify_init1(0xffffffdffff80002) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000300)='/dev/mixer\x00', 0x80000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000640)={{0x3, 0xfff}, {0x2, 0x3}, 0xfffffffffffffffe, 0x7, 0x3}) pipe(&(0x7f0000000200)) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) fstat(r1, &(0x7f00000005c0)) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f00000000c0), 0x17e) ioctl$void(0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440), &(0x7f0000000240)=0x98) 20:25:07 executing program 5: waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff}) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000080)=0x0) capset(&(0x7f00000000c0)={0x399f1736, r1}, &(0x7f0000000140)={0x8a7c, 0x36bb, 0xffffffff, 0xc3, 0x6, 0x8000000000000000}) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:25:07 executing program 4: getpid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) inotify_init1(0x0) r0 = socket(0xd, 0x0, 0x7) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000080)=0x1, 0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f00000001c0)="42805da0bd0fefe369dcdc01eecefe19987c7c8f299097bd596078bbc40191158da2004080660f79f3264e1ae4f31ae4f3b5e5bc2b0000002167f00fbab204000000ca6b2179dae575456a2e1ac4010d64ac1e5d31a3b7445ae6728f88489f9e00000000c8") 20:25:07 executing program 0: r0 = inotify_init1(0xffffffdffff80002) pipe(&(0x7f0000000200)) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) ioctl$void(0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) dup3(r0, r1, 0x80000) socket$inet6(0xa, 0xa, 0x3) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") chdir(&(0x7f0000000300)='./file0\x00') getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440), &(0x7f0000000240)=0x98) stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)) 20:25:07 executing program 2: inotify_init1(0x0) pipe(&(0x7f0000000240)) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) syz_genetlink_get_family_id$fou(&(0x7f00000005c0)='fou\x00') sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000040), 0xc, &(0x7f0000000440)={&(0x7f0000000300)={0x2c, 0x0, 0x0, 0x0, 0x0, {}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x1d}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x801}, 0x40000) socket$inet6(0xa, 0x0, 0xd969) iopl(0x9) openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) geteuid() syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:25:07 executing program 4: getpid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x0) inotify_init1(0x0) seccomp(0x1, 0x0, &(0x7f0000000080)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x1, 0x58fe4}]}) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:25:08 executing program 1: inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000440)={{0x400, 0xc7}, 'port1\x00', 0x2, 0x40000, 0x200, 0x6, 0x7ff, 0xffff, 0x7f, 0x0, 0x2, 0x6}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f00000005c0)={{0x1, 0xe7f5}, {0x800000000, 0x7}, 0x80000001, 0x4, 0xffffffff}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000200)=0x0) ptrace$setopts(0x4206, r3, 0xffffffffffffffe0, 0x100021) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) ioctl$UI_SET_PHYS(r1, 0x4008556c, &(0x7f0000000040)='syz1\x00') syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:25:08 executing program 3: inotify_init1(0xffffffdffff80002) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) r2 = socket$inet6(0xa, 0x0, 0xd969) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f00000005c0)={0xfffffffffffffffc, {{0xa, 0x4e23, 0x8d, @loopback, 0x26fc8755}}, {{0xa, 0x4e23, 0x2785, @ipv4={[], [], @remote}, 0xcf8}}}, 0x108) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) ioctl$void(0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) r5 = getuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000009c0)={0x0, 0x0, 0x0}, &(0x7f0000000a00)=0xc) write$P9_RGETATTR(r4, &(0x7f0000000a40)={0xa0, 0x19, 0x2, {0x0, {0x10, 0x3, 0x3}, 0x1, r5, r6, 0x6, 0x1ce51a6c, 0x7f, 0x5, 0x8336, 0x1000, 0x2, 0x9, 0x6, 0x1, 0x3, 0x4, 0x7, 0x9, 0x36}}, 0xa0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000200)={0x0, 0x43}, &(0x7f0000000700)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000840)={r7, @in6={{0xa, 0x4e23, 0x5, @dev={0xfe, 0x80, [], 0xa}, 0x10000}}, 0x81, 0x80}, 0x90) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440)={r7, @in, 0x0, 0x0, 0x80000000, 0x1, 0x2}, &(0x7f0000000240)=0x98) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f0000000300)={0x80000001}) r8 = syz_genetlink_get_family_id$nbd(&(0x7f0000000780)='nbd\x00') sendmsg$NBD_CMD_STATUS(r3, &(0x7f0000000980)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000940)={&(0x7f0000000900)={0x38, r8, 0xd00, 0x70bd2a, 0x25dfdbfc, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1f}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x3}]}, 0x38}, 0x1, 0x0, 0x0, 0x20000880}, 0x8000) 20:25:08 executing program 0: r0 = inotify_init1(0xffffffdffff80002) pipe(&(0x7f0000000200)) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) ioctl$void(0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) accept4$unix(r1, &(0x7f00000005c0), &(0x7f0000000640)=0x6e, 0x80800) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) dup3(r0, r2, 0x80000) socket$inet6(0xa, 0xa, 0x3) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") chdir(&(0x7f0000000300)='./file0\x00') getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440), &(0x7f0000000240)=0x98) stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)) 20:25:08 executing program 5: getpid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) inotify_init1(0x80000) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000180)=0x14) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000140)={0xff, @dev={0xac, 0x14, 0x14, 0x1f}, 0x4e22, 0x3, 'dh\x00', 0x29, 0xfdb5, 0x27}, 0x2c) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000000080)={0x80000000, 0x5, 0x3d63d290, 0x2, &(0x7f0000000280)=[{}, {}, {}, {}, {}]}) 20:25:08 executing program 2: inotify_init1(0x0) pipe(&(0x7f0000000240)) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) syz_genetlink_get_family_id$fou(&(0x7f00000005c0)='fou\x00') sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000040), 0xc, &(0x7f0000000440)={&(0x7f0000000300)={0x24, 0x0, 0x0, 0x0, 0x0, {}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x1d}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}]}, 0x24}, 0x1, 0x0, 0x0, 0x801}, 0x40000) socket$inet6(0xa, 0x0, 0xd969) iopl(0x9) openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) geteuid() syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:25:08 executing program 4: getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000006c0), &(0x7f0000000700)=0x4) getpid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) inotify_init1(0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:25:09 executing program 1: inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000440)={{0x400, 0xc7}, 'port1\x00', 0x2, 0x40000, 0x200, 0x6, 0x7ff, 0xffff, 0x7f, 0x0, 0x2, 0x6}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f00000005c0)={{0x1, 0xe7f5}, {0x800000000, 0x7}, 0x80000001, 0x4, 0xffffffff}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000200)=0x0) ptrace$setopts(0x4206, r3, 0xffffffffffffffe0, 0x100021) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) ioctl$UI_SET_PHYS(r1, 0x4008556c, &(0x7f0000000040)='syz1\x00') syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:25:09 executing program 3: inotify_init1(0xffffffdffff80002) pipe(&(0x7f0000000200)) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) ioctl$void(0xffffffffffffffff, 0x0) mount(&(0x7f0000000300)=ANY=[@ANYBLOB], &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='hfs\x00', 0x800080, &(0x7f0000000640)='/dev/autofs\x00') getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000680)={{{@in6=@loopback, @in6=@mcast2}}, {{@in6}, 0x0, @in=@multicast1}}, &(0x7f0000000300)=0xe8) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440), &(0x7f0000000240)=0x98) 20:25:09 executing program 0: r0 = inotify_init1(0xffffffdffff80002) pipe(&(0x7f0000000200)) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) ioctl$void(0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) accept4$unix(r1, &(0x7f00000005c0), &(0x7f0000000640)=0x6e, 0x80800) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) dup3(r0, r2, 0x80000) socket$inet6(0xa, 0xa, 0x3) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") chdir(&(0x7f0000000300)='./file0\x00') getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440), &(0x7f0000000240)=0x98) stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)) 20:25:09 executing program 2: inotify_init1(0x0) pipe(&(0x7f0000000240)) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) syz_genetlink_get_family_id$fou(&(0x7f00000005c0)='fou\x00') sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000040), 0xc, &(0x7f0000000440)={&(0x7f0000000300)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x1d}]}, 0x1c}, 0x1, 0x0, 0x0, 0x801}, 0x40000) socket$inet6(0xa, 0x0, 0xd969) iopl(0x9) openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) geteuid() syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:25:09 executing program 5: r0 = getpid() socketpair(0xf, 0xa, 0x7, &(0x7f0000000080)) waitid(0x3, r0, &(0x7f0000000040), 0x0, 0x0) inotify_init1(0x0) pipe(&(0x7f0000000240)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:25:09 executing program 4: getpid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) inotify_init1(0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f0000000140)="0f993e0fef69bfdcdc01ee49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:25:10 executing program 1: inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000440)={{0x400, 0xc7}, 'port1\x00', 0x2, 0x40000, 0x200, 0x6, 0x7ff, 0xffff, 0x7f, 0x0, 0x2, 0x6}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f00000005c0)={{0x1, 0xe7f5}, {0x800000000, 0x7}, 0x80000001, 0x4, 0xffffffff}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000200)=0x0) ptrace$setopts(0x4206, r3, 0xffffffffffffffe0, 0x100021) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) ioctl$UI_SET_PHYS(r1, 0x4008556c, &(0x7f0000000040)='syz1\x00') syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:25:10 executing program 0: r0 = inotify_init1(0xffffffdffff80002) pipe(&(0x7f0000000200)) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) ioctl$void(0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) accept4$unix(r1, &(0x7f00000005c0), &(0x7f0000000640)=0x6e, 0x80800) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) dup3(r0, r2, 0x80000) socket$inet6(0xa, 0xa, 0x3) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") chdir(&(0x7f0000000300)='./file0\x00') getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440), &(0x7f0000000240)=0x98) stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)) 20:25:10 executing program 3: inotify_init1(0xffffffdffff80002) pipe(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) r1 = socket$inet6(0xa, 0x0, 0xd969) openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f00000005c0), &(0x7f0000000600)=0x10) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) ioctl$void(0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000300)={0x4, 0x1, 0x23ec, 0x400, 0x5}, 0xc) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440), &(0x7f0000000240)=0x98) 20:25:10 executing program 2: inotify_init1(0x0) pipe(&(0x7f0000000240)) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) syz_genetlink_get_family_id$fou(&(0x7f00000005c0)='fou\x00') sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000040), 0xc, &(0x7f0000000440)={&(0x7f0000000300)={0x14}, 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x40000) socket$inet6(0xa, 0x0, 0xd969) iopl(0x9) openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) geteuid() syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:25:10 executing program 4: getpid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) inotify_init1(0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000140)={'filter\x00', 0x4}, 0x68) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:25:11 executing program 5: getpid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) inotify_init1(0x0) pipe(&(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") mount(&(0x7f00000000c0)=@filename='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='exofs\x00', 0x10000, &(0x7f00000001c0)='\'+]8i\\cpuset]bdev@posix_acl_accesstrusted.\x00') 20:25:11 executing program 1: inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000440)={{0x400, 0xc7}, 'port1\x00', 0x2, 0x40000, 0x200, 0x6, 0x7ff, 0xffff, 0x7f, 0x0, 0x2, 0x6}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f00000005c0)={{0x1, 0xe7f5}, {0x800000000, 0x7}, 0x80000001, 0x4, 0xffffffff}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000200)=0x0) ptrace$setopts(0x4206, r3, 0xffffffffffffffe0, 0x100021) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) ioctl$UI_SET_PHYS(r1, 0x4008556c, &(0x7f0000000040)='syz1\x00') syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:25:11 executing program 0: r0 = inotify_init1(0xffffffdffff80002) pipe(&(0x7f0000000200)) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) ioctl$void(0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) accept4$unix(r1, &(0x7f00000005c0), &(0x7f0000000640)=0x6e, 0x80800) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) dup3(r0, r2, 0x80000) socket$inet6(0xa, 0xa, 0x3) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") chdir(&(0x7f0000000300)='./file0\x00') getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440), &(0x7f0000000240)=0x98) stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)) 20:25:11 executing program 2: inotify_init1(0x0) pipe(&(0x7f0000000240)) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) syz_genetlink_get_family_id$fou(&(0x7f00000005c0)='fou\x00') sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000040), 0xc, &(0x7f0000000440)={&(0x7f0000000300)={0x14}, 0x14}}, 0x40000) socket$inet6(0xa, 0x0, 0xd969) iopl(0x9) openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) geteuid() syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:25:11 executing program 3: inotify_init1(0xffffffdffff80002) pipe(&(0x7f0000000200)) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000300), 0x0) socket$inet6(0xa, 0x0, 0xd969) openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) ioctl$void(0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440), &(0x7f0000000240)=0x98) 20:25:11 executing program 0: r0 = inotify_init1(0xffffffdffff80002) pipe(&(0x7f0000000200)) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) ioctl$void(0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) accept4$unix(r1, &(0x7f00000005c0), &(0x7f0000000640)=0x6e, 0x80800) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) dup3(r0, r2, 0x80000) socket$inet6(0xa, 0xa, 0x3) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") chdir(&(0x7f0000000300)='./file0\x00') getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440), &(0x7f0000000240)=0x98) stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)) 20:25:12 executing program 4: r0 = getpid() waitid(0x0, r0, &(0x7f0000000040), 0x0, 0x0) inotify_init1(0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") socketpair(0x9, 0x3, 0x2, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_buf(r1, 0x0, 0x26, &(0x7f00000001c0)=""/233, &(0x7f00000002c0)=0xe9) 20:25:12 executing program 0: r0 = inotify_init1(0xffffffdffff80002) pipe(&(0x7f0000000200)) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) ioctl$void(0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) accept4$unix(r1, &(0x7f00000005c0), &(0x7f0000000640)=0x6e, 0x80800) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) dup3(r0, r2, 0x80000) socket$inet6(0xa, 0xa, 0x3) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") chdir(&(0x7f0000000300)='./file0\x00') getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440), &(0x7f0000000240)=0x98) stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)) 20:25:12 executing program 5: getpid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$RTC_VL_READ(r0, 0x80047013, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:25:12 executing program 0: r0 = inotify_init1(0xffffffdffff80002) pipe(&(0x7f0000000200)) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) ioctl$void(0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) accept4$unix(r1, &(0x7f00000005c0), &(0x7f0000000640)=0x6e, 0x80800) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) dup3(r0, r2, 0x80000) socket$inet6(0xa, 0xa, 0x3) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") chdir(&(0x7f0000000300)='./file0\x00') getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440), &(0x7f0000000240)=0x98) stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)) 20:25:12 executing program 1: inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000440)={{0x400, 0xc7}, 'port1\x00', 0x2, 0x40000, 0x200, 0x6, 0x7ff, 0xffff, 0x7f, 0x0, 0x2, 0x6}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f00000005c0)={{0x1, 0xe7f5}, {0x800000000, 0x7}, 0x80000001, 0x4, 0xffffffff}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000200)=0x0) ptrace$setopts(0x4206, r3, 0xffffffffffffffe0, 0x100021) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) ioctl$UI_SET_PHYS(r1, 0x4008556c, &(0x7f0000000040)='syz1\x00') syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:25:12 executing program 2: inotify_init1(0x0) pipe(&(0x7f0000000240)) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) syz_genetlink_get_family_id$fou(&(0x7f00000005c0)='fou\x00') sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000040), 0xc, &(0x7f0000000440)={&(0x7f0000000300)={0x14}, 0x14}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) iopl(0x9) openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) geteuid() syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:25:12 executing program 3: inotify_init1(0xffffffdffff80002) pipe(&(0x7f0000000200)) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) ioctl$void(0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer2\x00', 0x80000, 0x0) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440), &(0x7f0000000240)=0x98) 20:25:13 executing program 4: getpid() r0 = inotify_init1(0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") r1 = msgget(0x2, 0x8) msgctl$IPC_INFO(r1, 0x3, &(0x7f0000000240)=""/146) io_setup(0x83, &(0x7f0000000080)=0x0) r3 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x8000, 0x20) io_cancel(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x8, r0, &(0x7f0000000140)="8b2545b5958eea615d3e762a178188529813653faf403d77cd5687d0e5165dc09f5bf217237bdf2a950cd96957dd8d48ec8a09000f44ede8c3f96e58d83c9d7d29e2e924539f46f43820dc", 0x4b, 0x2, 0x0, 0x2, r3}, &(0x7f0000000200)) 20:25:13 executing program 0: r0 = inotify_init1(0xffffffdffff80002) pipe(&(0x7f0000000200)) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) ioctl$void(0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) accept4$unix(r1, &(0x7f00000005c0), &(0x7f0000000640)=0x6e, 0x80800) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) dup3(r0, r2, 0x80000) socket$inet6(0xa, 0xa, 0x3) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") chdir(&(0x7f0000000300)='./file0\x00') getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440), &(0x7f0000000240)=0x98) stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)) 20:25:13 executing program 5: getpid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) inotify_init1(0x800) pipe(&(0x7f0000000240)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:25:13 executing program 1: inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000440)={{0x400, 0xc7}, 'port1\x00', 0x2, 0x40000, 0x200, 0x6, 0x7ff, 0xffff, 0x7f, 0x0, 0x2, 0x6}) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(0xffffffffffffffff, 0x40505330, &(0x7f00000005c0)={{0x1, 0xe7f5}, {0x800000000, 0x7}, 0x80000001, 0x4, 0xffffffff}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000200)=0x0) ptrace$setopts(0x4206, r2, 0xffffffffffffffe0, 0x100021) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) ioctl$UI_SET_PHYS(r1, 0x4008556c, &(0x7f0000000040)='syz1\x00') syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:25:13 executing program 2: inotify_init1(0x0) pipe(&(0x7f0000000240)) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) syz_genetlink_get_family_id$fou(&(0x7f00000005c0)='fou\x00') sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000040), 0xc, &(0x7f0000000440)={&(0x7f0000000300)={0x14}, 0x14}}, 0x0) socket$inet6(0xa, 0x0, 0x0) iopl(0x9) openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) geteuid() syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:25:14 executing program 3: inotify_init1(0xffffffdffff80002) pipe(&(0x7f0000000200)={0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) ioctl$RTC_PLL_SET(r0, 0x40207012, &(0x7f0000000300)={0x100000001, 0x1, 0x2, 0x0, 0x0, 0x1, 0x2}) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) ioctl$void(0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440), &(0x7f0000000240)=0x98) 20:25:14 executing program 2: inotify_init1(0x0) pipe(&(0x7f0000000240)) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) syz_genetlink_get_family_id$fou(&(0x7f00000005c0)='fou\x00') sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000040), 0xc, &(0x7f0000000440)={&(0x7f0000000300)={0x14}, 0x14}}, 0x0) socket$inet6(0xa, 0x0, 0x0) iopl(0x9) openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) geteuid() syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:25:14 executing program 4: r0 = getpid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) capget(&(0x7f0000000000)={0x200f1526, r0}, &(0x7f00000000c0)={0x1, 0x9, 0x10000, 0x18a, 0x2, 0x9}) inotify_init1(0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000080)=[{0x9, 0x6, 0x0, 0xcd}]}) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:25:14 executing program 2: inotify_init1(0x0) pipe(&(0x7f0000000240)) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) syz_genetlink_get_family_id$fou(&(0x7f00000005c0)='fou\x00') sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000040), 0xc, &(0x7f0000000440)={&(0x7f0000000300)={0x14}, 0x14}}, 0x0) socket$inet6(0xa, 0x0, 0x0) iopl(0x9) openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) geteuid() syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:25:14 executing program 0: r0 = inotify_init1(0xffffffdffff80002) pipe(&(0x7f0000000200)) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) ioctl$void(0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) accept4$unix(r1, &(0x7f00000005c0), &(0x7f0000000640)=0x6e, 0x80800) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) dup3(r0, r2, 0x80000) socket$inet6(0xa, 0xa, 0x3) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") chdir(&(0x7f0000000300)='./file0\x00') getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440), &(0x7f0000000240)=0x98) stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)) 20:25:14 executing program 4: getpid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) inotify_init1(0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x3, &(0x7f0000000080)=[{0x6, 0xf0, 0x9, 0x80}, {0x20, 0x7, 0x3, 0x7fffffff}, {0x100000000, 0x7f, 0x2e}]}) r0 = inotify_init1(0x80000) vmsplice(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="d76843939a8ddc88a8eea040ee9b07285573cf134aebf0", 0x17}], 0x1, 0x4) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:25:14 executing program 1: inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000440)={{0x400, 0xc7}, 'port1\x00', 0x2, 0x40000, 0x200, 0x6, 0x7ff, 0xffff, 0x7f, 0x0, 0x2, 0x6}) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(0xffffffffffffffff, 0x40505330, &(0x7f00000005c0)={{0x1, 0xe7f5}, {0x800000000, 0x7}, 0x80000001, 0x4, 0xffffffff}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000200)=0x0) ptrace$setopts(0x4206, r2, 0xffffffffffffffe0, 0x100021) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) ioctl$UI_SET_PHYS(r1, 0x4008556c, &(0x7f0000000040)='syz1\x00') syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:25:14 executing program 4: getpid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) inotify_init1(0x800000c04) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x800) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000140)={'raw\x00'}, &(0x7f00000000c0)=0x54) 20:25:14 executing program 5: r0 = msgget(0x1, 0x0) msgctl$MSG_STAT(r0, 0xb, &(0x7f00000001c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpuacct.stat\x00', 0x0, 0x0) ioctl$RTC_AIE_ON(r1, 0x7001) r2 = getpid() timerfd_create(0x3, 0x800) socketpair$inet6_udplite(0xa, 0x2, 0x88, &(0x7f0000000300)) inotify_init1(0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000200), &(0x7f0000000280)=0x4) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) r5 = accept4$packet(r3, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000000c0)=0x14, 0x800) fcntl$addseals(r1, 0x409, 0x0) write$cgroup_int(r3, &(0x7f0000000040)=0x6, 0x12) ioctl$SG_GET_SCSI_ID(r4, 0x2276, &(0x7f00000003c0)) setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x32, &(0x7f0000000140)={@loopback, r6}, 0x14) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") syz_open_dev$vcsn(&(0x7f0000000180)='/dev/vcs#\x00', 0x80000001, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r5, 0x84, 0x74, &(0x7f00000002c0)=""/41, &(0x7f0000000340)=0x29) syz_open_procfs(r2, &(0x7f0000000380)='mountstats\x00') 20:25:14 executing program 2: inotify_init1(0x0) pipe(&(0x7f0000000240)) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) syz_genetlink_get_family_id$fou(&(0x7f00000005c0)='fou\x00') sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000040), 0xc, &(0x7f0000000440)={&(0x7f0000000300)={0x14}, 0x14}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) iopl(0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) geteuid() syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:25:15 executing program 3: inotify_init1(0xffffffdffff80002) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000001c80)={0x0, 0x168}, &(0x7f0000001cc0)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000002240)={0x0, @in6={{0xa, 0x4e23, 0x5, @mcast2, 0x100000000}}, 0xd61, 0x1f, 0x10000, 0x800, 0x1}, &(0x7f0000002300)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000002340)={0x0, @in6={{0xa, 0x4e23, 0x7fffffff, @mcast1, 0x3f}}, 0x6, 0x6, 0x4, 0x1000, 0x1}, &(0x7f0000002400)=0x98) sendmmsg$inet_sctp(r1, &(0x7f0000002680)=[{&(0x7f00000005c0)=@in6={0xa, 0x4e21, 0x3f, @ipv4={[], [], @loopback}, 0x7ff}, 0x1c, &(0x7f0000001a40)=[{&(0x7f0000000600)="dc3aec8880ba9b456bafacaf782c05fc1cf6363b661829c57b2a3d7ef6c1f5b9b3244c6aeef5ca34b43597ee9f00f5ab110bd7f10d710e6dae47d4b8e5397659aee1b3a64f3d5f9f1b69e49b8414cd22501c7bdc226a57cac51488c7e8da54", 0x5f}, {&(0x7f0000000680)="b3a7c00e32be03cb242c54a0d34bfa45f255330fb479d08e27a4194bc3facf27e0614a968c826e4fb308bf1d031af08b2a639bca58bad886ab8b692f7c1e19c765186cda9733c88fc7b051844054ac37", 0x50}, {&(0x7f0000000840)="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", 0xfc}, {&(0x7f0000000700)="429fd84e2cb73b63e0ad4567a95078bed96a996c4667dc08f2453c3e6beef731b30a19bf637bd687b8102912ccb66f9270e51dad39b8eca93cbcbe07d532c363c8ec5dbf44", 0x45}, {&(0x7f0000000780)="4bb2388856", 0x5}, {&(0x7f0000000940)="fe3487ca24582548f4b3d638fc0ebdeaad496397e40e55d73dec55098d2e4409a8de681a88fd3d379ed49463ba36e1396bc286a80aca6ccca047ec950cf2ea45248665b9b9dc8b1cffa5730e9e3ff721d67522ef4a1c18580cbe0025b938cdfd70fef631af8bad1a570d4ffdfcb0e1c02c42ab04073589f821621b847a0dffa61110ffc20965f5385ebbadbf55dde962dccfc23523f5eefbe92c40e39a49edd64de94aed72d15d3dbabbcbd0602b78482bfec76a8d9bcd93f2ec8caeeeeb4fe553745edc1950e49003b4f93fad9ba5abce8ee369fb6d0cf553b5400b654b5042c8408c880f168496a4bc2b1a9ef61a0a5cc8a0f534e44455d8", 0xf9}, {&(0x7f0000000a40)="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", 0x1000}], 0x7, 0x0, 0x0, 0x800}, {&(0x7f0000001ac0)=@in6={0xa, 0x4e20, 0x6, @dev={0xfe, 0x80, [], 0x10}, 0x4}, 0x1c, &(0x7f0000001c40)=[{&(0x7f0000001b00)="37b84d3ef389a9e1b2becd48023670123f8e1c9e3101cb7a57ead35cfcf2fabc24081fafa9247abaccbc84081db7fc6302797c0aa2a55d43234d8cbc1c83347c06c2795ea71541", 0x47}, {&(0x7f0000001b80)="3d4ff9878ff3b1310c53c5c89fcf3d1832c6caa37f9434239e3aa10e1af79c729ad4b04cfc8925b15233885f7f001aa173c75eefda1086cae45519868c", 0x3d}, {&(0x7f0000001bc0)="14207b0490cfc3138e594ffed1", 0xd}, {&(0x7f0000001c00)="e496d7ea24e2235395b5dbc7bc6e33857de9b9c4", 0x14}], 0x4, &(0x7f0000001d00)=[@authinfo={0x18, 0x84, 0x6, {0x3f}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x8}}, @sndrcv={0x30, 0x84, 0x1, {0x100, 0x10000, 0x0, 0x1ff, 0x8, 0x400, 0x100000001, 0x1, r3}}], 0x60, 0x40}, {&(0x7f0000001d80)=@in={0x2, 0x4e23, @remote}, 0x10, &(0x7f00000021c0)=[{&(0x7f0000001dc0)="0cb3298648c64b61424e1cad1f2ad9c9c379d9ad082e15720153a7ff90b6819cb949438b", 0x24}, {&(0x7f0000001e00)}, {&(0x7f0000001e40)="769cbb2b42e98d6761cc5a2ba9e4fbe617653c568f3e42d382de5bfbea797bfdfe2491331f56516fbe57347cb1a130ab346188ecad4e4fa362a81dbf7da4180e93f82211f93f52d5d0fe2f82f5f13986e3afc3775249fafadf373e49cb90dd82072697cb9b2e0583ef4244a201236bf80344dd955f788ea6c121b13174d1e31288d5cc733ef08ea199188b04afa4db69283e24c3ce0228243a92f3df02e9b5b2f1b9c72e9de9ee37ca43974efb560d55e3adff8b505e998cd2a0461078ac9fe32854bfcdd7075ffe807ccac8fac1e73c71c52d24c04316cf206cee891e397c6d276aa769401e27c2df993df9e7", 0xed}, {&(0x7f0000001f40)="c0d7cf139aafcdb88a4e3028729775ae1cbadc76c7891dc845325c0c84889f1a4222bd40fe1b363a9045d0256cb92c329e64a32fe0381ff49150265d315b8bbb8b1bc3c335ebd1a85a91b4316fac5d55b45310321028091b60e6b13b7779071a871003c5b6578375235dba4b06296d3f495d0d6a8d94261a371c8637d15b848eb3147a5c933afd439b21090f4580b7a01ca27f7fa4796f2b185bf6617d705b09c4db0954d2bef1a9420cdfeaf38ab462340c933d495bd75e324eb36fe492b878c58013162c6e1f3b4bafd96e381f3831a87863da520dcdcd114f8a00d50f", 0xde}, {&(0x7f0000002040)="f0441da93a9148ba6b4d4f7096bf49d90c", 0x11}, {&(0x7f0000002080)="beb17729f2358a634e2855ab134960ac99cf04df55c102598e1b9dec871e20f602127e00d2b5a5d430e213761a3509d7e1b3d3babf05d503206c1e435a52f24f7927b97e8c95cbb3e1fee07c29231154ecec487bda1772be73a9a868ab469c8cf965ab5662c0c9a370ff0454440a92cec9714ca7baf0b1a5a9677db6423b45ae44bee5417d896430020f85a486b49da9cf68a8f8921771b04c58", 0x9a}, {&(0x7f0000002140)="489ab3e4aabc9bd09ebbb0762cec01a58e2ccdf31dd2d4361b7406957eee01e6ed03942593c2a7718fd4db2d109711f784e6864455b69570987e00c115c09f5d4bae4532f2", 0x45}], 0x7, &(0x7f0000002440)=[@dstaddrv6={0x20, 0x84, 0x8, @dev={0xfe, 0x80, [], 0xd}}, @dstaddrv6={0x20, 0x84, 0x8, @dev={0xfe, 0x80, [], 0x1e}}, @authinfo={0x18, 0x84, 0x6, {0xaed}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x2dcd}}, @authinfo={0x18, 0x84, 0x6, {0x5}}, @dstaddrv4={0x18, 0x84, 0x7, @local}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x205, 0x7, 0xffffffffffffffe0, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x7f, 0x2, 0x63a, 0x401, r5}}], 0xe0, 0x5}, {&(0x7f0000002540)=@in={0x2, 0x4e20, @multicast2}, 0x10, &(0x7f0000002600)=[{&(0x7f0000002580)="179ab72062bd95fe496c5af51f62117aad5e8dd21ca869da844fc9d419b9dfe943768e2f879f975c494434dff505b23dc30dcce9e524fe6e2cc2e61885313641ffe11e37402f6387a8ae34f41a3c19269221153abd8cb6ca2c91", 0x5a}], 0x1, &(0x7f0000002640)=[@prinfo={0x18, 0x84, 0x5, {0x30, 0xff}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0xffffffff9c9776ec}}], 0x30, 0x40}], 0x4, 0x20000014) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) ioctl$void(0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) openat$audio(0xffffffffffffff9c, &(0x7f0000000300)='/dev/audio\x00', 0x40000, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440), &(0x7f0000000240)=0x98) 20:25:15 executing program 0: r0 = inotify_init1(0xffffffdffff80002) pipe(&(0x7f0000000200)) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) ioctl$void(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) accept4$unix(r1, &(0x7f00000005c0), &(0x7f0000000640)=0x6e, 0x80800) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) dup3(r0, r2, 0x80000) socket$inet6(0xa, 0xa, 0x3) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") chdir(&(0x7f0000000300)='./file0\x00') getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440), &(0x7f0000000240)=0x98) stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)) 20:25:15 executing program 1: inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000440)={{0x400, 0xc7}, 'port1\x00', 0x2, 0x40000, 0x200, 0x6, 0x7ff, 0xffff, 0x7f, 0x0, 0x2, 0x6}) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(0xffffffffffffffff, 0x40505330, &(0x7f00000005c0)={{0x1, 0xe7f5}, {0x800000000, 0x7}, 0x80000001, 0x4, 0xffffffff}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000200)=0x0) ptrace$setopts(0x4206, r2, 0xffffffffffffffe0, 0x100021) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) ioctl$UI_SET_PHYS(r1, 0x4008556c, &(0x7f0000000040)='syz1\x00') syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:25:15 executing program 4: getpid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) inotify_init1(0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x3, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:25:15 executing program 2: inotify_init1(0x0) pipe(&(0x7f0000000240)) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) syz_genetlink_get_family_id$fou(&(0x7f00000005c0)='fou\x00') sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000040), 0xc, &(0x7f0000000440)={&(0x7f0000000300)={0x14}, 0x14}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) iopl(0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x0, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) geteuid() syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:25:16 executing program 2: inotify_init1(0x0) pipe(&(0x7f0000000240)) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) syz_genetlink_get_family_id$fou(&(0x7f00000005c0)='fou\x00') sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000040), 0xc, &(0x7f0000000440)={&(0x7f0000000300)={0x14}, 0x14}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) iopl(0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x0, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) geteuid() syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:25:16 executing program 4: getpid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) inotify_init1(0x80002) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") r0 = socket$inet6(0xa, 0xa, 0x80000001) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000140), &(0x7f0000000180)=0x4) r1 = syz_open_dev$admmidi(&(0x7f00000001c0)='/dev/admmidi#\x00', 0xfffffffffffffffe, 0x2) ioctl$SG_GET_LOW_DMA(r1, 0x227a, &(0x7f0000000200)) seccomp(0x1, 0x1, &(0x7f00000000c0)={0x8, &(0x7f0000000080)=[{0x1000, 0x1, 0x0, 0x41a1}, {0xfffffffffffffffc, 0x8, 0x8, 0x100000000}, {0xfef, 0x100, 0xffff, 0xffffffffffff9137}, {0x7, 0x0, 0x2, 0x1}, {0x80, 0x8, 0x1f, 0x1b88117b}, {0x5, 0x1, 0x40, 0x1}, {0x377, 0x3c8b, 0x10001, 0x2}, {0x8f5, 0xfffffffffffffffd, 0x263e95d, 0x5}]}) 20:25:16 executing program 5: r0 = getpid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ptrace$setregset(0x4205, r0, 0x3, &(0x7f0000000200)={&(0x7f0000000140)="aadd3c406388ceb31d67fc846882e0ae52d9f8d78906b915e493888a3417c1a2490f33a18eb09c98dbf175072daa35b18fa5ec972c883f0586c9f76f9ff56b9c9c3fc6f8841a9ba617fddd41f73029576a27b2027649126c3e5104c5be076cc27c8c4cf7b7cd05c9abc836017202dbdacc3de931af7cc1cf9b77ac42e4d296eecc0d6e740100b518e722293b2d695e4ac923fa812298a5246dcc793574cfa49fffc85ba6edf70c8806dbb7fb93e71d80f8", 0xb1}) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) write$uinput_user_dev(r1, &(0x7f0000000280)={'syz1\x00', {0x0, 0x7, 0x40, 0x7fffffff}, 0x51, [0xaf2, 0x26d, 0xaa15, 0xf4d20, 0xc85356d, 0x0, 0x8, 0x3, 0x9, 0x5, 0x7fffffff, 0xffff, 0x3, 0x40, 0x0, 0x101, 0x20, 0x0, 0x5, 0x9, 0xff, 0x1b, 0xfff, 0x59af, 0x9, 0x7fffffff, 0x5, 0x1, 0xfffffffffffffbff, 0x4, 0x8000, 0x8000, 0x200, 0x1, 0x5, 0x8, 0x7ff, 0xffffffffffffffff, 0x4, 0x5, 0x3, 0xffffffffffffffff, 0x5, 0x9, 0x3ff, 0x5, 0xdb, 0x4, 0x1, 0xe6, 0x8, 0xa5, 0x1, 0x97, 0x6, 0x5, 0x400, 0x400, 0x6, 0x1, 0xfffffffffffffff8, 0x8, 0x5, 0x6], [0x3, 0x1, 0x7fffffff, 0x7fffffff, 0x8, 0x5, 0x63bf, 0x3, 0x3f, 0x0, 0x8, 0x7, 0x7, 0xa0b, 0x8000, 0xe447, 0x2, 0x9, 0xa0, 0x1200, 0x9, 0x80, 0xd70c, 0x614b, 0x200, 0x0, 0x80000001, 0x1ff, 0x401, 0x4d67, 0xfde4, 0xfffffffffffffffe, 0x3, 0x8001, 0x7f, 0x7, 0x4, 0x6, 0x2, 0x5, 0x4, 0x7f, 0x4, 0x7, 0x3, 0x3, 0x0, 0x4, 0x3f, 0x80, 0x3f, 0x100000001, 0x3f, 0x100000000, 0x6, 0x0, 0x3, 0x9, 0x7fffffff, 0x9, 0x3f, 0x2, 0x2, 0x7fff], [0x8, 0x8, 0x47, 0x10001, 0x1, 0x86de, 0xd, 0x2ed, 0xfffffffffffff2ed, 0xb31d, 0x7, 0x9, 0x3, 0xa1c, 0x0, 0x9, 0x7fffffff, 0x8, 0x36, 0x2a1, 0x1, 0x3, 0xfee, 0x5, 0x9, 0x10000, 0x0, 0x0, 0x3, 0xfffffffffffff02b, 0x800, 0xe010, 0x7, 0xdcf8, 0x2ce4, 0x9, 0x4, 0x0, 0x10000, 0x7, 0x10001, 0x9, 0x101, 0x5, 0x3ff, 0xffffffffffff0000, 0x26a, 0xfff, 0x10000, 0x9, 0x41, 0x0, 0x0, 0x7fff, 0x800, 0x9, 0x4, 0x3, 0x1, 0x4, 0x1, 0x0, 0x0, 0xffffffffffffffe1], [0x3, 0x3004, 0x9, 0xfffffffffffffff9, 0x6, 0x6, 0xffffffffffff8000, 0xa7, 0x3, 0x5, 0x7850b832, 0x3ff, 0xffff, 0x81, 0xfffffffffffffff7, 0x5, 0x1, 0x2, 0x7ff, 0xffff, 0x9e, 0x5, 0x5, 0x8, 0x1, 0x7ff, 0x5, 0x0, 0x6, 0x5, 0x5, 0x0, 0x3, 0x1ff, 0x5, 0x8, 0x7, 0x100000000, 0xd, 0x6, 0x9, 0x10001, 0x7, 0x5, 0x1, 0x6, 0x6, 0x7, 0x80000000, 0x0, 0x0, 0x10000, 0xe2f1, 0x2, 0xffffffffffffffe5, 0x0, 0xcff, 0x7112033a, 0x100000000, 0x3, 0x1f, 0x2b, 0x7f, 0x6]}, 0x45c) ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000080)={[], 0x1f, 0xc5, 0x2, 0x800, 0x8, r0}) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000700)=0x100, 0x4) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:25:16 executing program 3: inotify_init1(0xffffffdffff80002) pipe(&(0x7f0000000200)) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) ioctl$void(0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") syz_open_dev$mice(&(0x7f0000000300)='/dev/input/mice\x00', 0x0, 0x400000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440), &(0x7f0000000240)=0x98) 20:25:16 executing program 2: inotify_init1(0x0) pipe(&(0x7f0000000240)) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) syz_genetlink_get_family_id$fou(&(0x7f00000005c0)='fou\x00') sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000040), 0xc, &(0x7f0000000440)={&(0x7f0000000300)={0x14}, 0x14}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) iopl(0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x0, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) geteuid() syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:25:16 executing program 0: r0 = inotify_init1(0xffffffdffff80002) pipe(&(0x7f0000000200)) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) ioctl$void(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) accept4$unix(r1, &(0x7f00000005c0), &(0x7f0000000640)=0x6e, 0x80800) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) dup3(r0, r2, 0x80000) socket$inet6(0xa, 0xa, 0x3) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") chdir(&(0x7f0000000300)='./file0\x00') getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440), &(0x7f0000000240)=0x98) stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)) 20:25:16 executing program 2: inotify_init1(0x0) pipe(&(0x7f0000000240)) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) syz_genetlink_get_family_id$fou(&(0x7f00000005c0)='fou\x00') sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000040), 0xc, &(0x7f0000000440)={&(0x7f0000000300)={0x14}, 0x14}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) iopl(0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) geteuid() syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:25:16 executing program 1: inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f00000005c0)={{0x1, 0xe7f5}, {0x800000000, 0x7}, 0x80000001, 0x4, 0xffffffff}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000200)=0x0) ptrace$setopts(0x4206, r2, 0xffffffffffffffe0, 0x100021) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) ioctl$UI_SET_PHYS(r0, 0x4008556c, &(0x7f0000000040)='syz1\x00') syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:25:16 executing program 2: inotify_init1(0x0) pipe(&(0x7f0000000240)) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) syz_genetlink_get_family_id$fou(&(0x7f00000005c0)='fou\x00') sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000040), 0xc, &(0x7f0000000440)={&(0x7f0000000300)={0x14}, 0x14}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) iopl(0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) geteuid() syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:25:17 executing program 2: inotify_init1(0x0) pipe(&(0x7f0000000240)) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) syz_genetlink_get_family_id$fou(&(0x7f00000005c0)='fou\x00') sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000040), 0xc, &(0x7f0000000440)={&(0x7f0000000300)={0x14}, 0x14}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) iopl(0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) geteuid() syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:25:17 executing program 4: getpid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) inotify_init1(0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") r0 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x81, 0x0) write$eventfd(r0, &(0x7f00000000c0)=0x3, 0x8) 20:25:17 executing program 5: r0 = getpid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) inotify_init1(0x0) pipe(&(0x7f0000000240)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ptrace$setsig(0x4203, r0, 0xffffffff, &(0x7f0000000080)={0x14, 0x10001, 0x1, 0x1}) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:25:17 executing program 3: inotify_init1(0xffffffdffff80002) pipe(&(0x7f0000000200)) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) ioctl$void(0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) creat(&(0x7f0000000080)='./file0\x00', 0x0) mknod$loop(&(0x7f0000000300)='./file0\x00', 0x2, 0x1) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440), &(0x7f0000000240)=0x98) 20:25:17 executing program 2: inotify_init1(0x0) pipe(&(0x7f0000000240)) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) syz_genetlink_get_family_id$fou(&(0x7f00000005c0)='fou\x00') sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000040), 0xc, &(0x7f0000000440)={&(0x7f0000000300)={0x14}, 0x14}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) iopl(0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) geteuid() syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:25:17 executing program 0: r0 = inotify_init1(0xffffffdffff80002) pipe(&(0x7f0000000200)) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) ioctl$void(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) accept4$unix(r1, &(0x7f00000005c0), &(0x7f0000000640)=0x6e, 0x80800) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) dup3(r0, r2, 0x80000) socket$inet6(0xa, 0xa, 0x3) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") chdir(&(0x7f0000000300)='./file0\x00') getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440), &(0x7f0000000240)=0x98) stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)) 20:25:17 executing program 1: inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f00000005c0)={{0x1, 0xe7f5}, {0x800000000, 0x7}, 0x80000001, 0x4, 0xffffffff}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000200)=0x0) ptrace$setopts(0x4206, r2, 0xffffffffffffffe0, 0x100021) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) ioctl$UI_SET_PHYS(r0, 0x4008556c, &(0x7f0000000040)='syz1\x00') syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:25:17 executing program 2: inotify_init1(0x0) pipe(&(0x7f0000000240)) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) syz_genetlink_get_family_id$fou(&(0x7f00000005c0)='fou\x00') sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000040), 0xc, &(0x7f0000000440)={&(0x7f0000000300)={0x14}, 0x14}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) iopl(0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) geteuid() syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:25:17 executing program 2: inotify_init1(0x0) pipe(&(0x7f0000000240)) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) syz_genetlink_get_family_id$fou(&(0x7f00000005c0)='fou\x00') sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000040), 0xc, &(0x7f0000000440)={&(0x7f0000000300)={0x14}, 0x14}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) iopl(0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) geteuid() syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:25:18 executing program 2: inotify_init1(0x0) pipe(&(0x7f0000000240)) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) syz_genetlink_get_family_id$fou(&(0x7f00000005c0)='fou\x00') sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000040), 0xc, &(0x7f0000000440)={&(0x7f0000000300)={0x14}, 0x14}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) iopl(0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) geteuid() syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:25:18 executing program 4: r0 = getpid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) inotify_init1(0x40080800) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f0000000240)="42805da0bd0eef69dc0f01eece0fe009987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b000000216743d9bca4000880416b2179dae5e54175450fae1ec4010d64ac1e5d31a3b7445ae6720703") ioprio_get$pid(0x3, r0) [ 2109.295167] audit: type=1326 audit(1537302318.306:386): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=24124 comm="syz-executor2" exe="/root/syz-executor2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4572d9 code=0x0 20:25:18 executing program 2: inotify_init1(0x0) pipe(&(0x7f0000000240)) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) syz_genetlink_get_family_id$fou(&(0x7f00000005c0)='fou\x00') sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000040), 0xc, &(0x7f0000000440)={&(0x7f0000000300)={0x14}, 0x14}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) iopl(0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) geteuid() syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:25:18 executing program 0: r0 = inotify_init1(0xffffffdffff80002) pipe(&(0x7f0000000200)) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) accept4$unix(r1, &(0x7f00000005c0), &(0x7f0000000640)=0x6e, 0x80800) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) dup3(r0, r2, 0x80000) socket$inet6(0xa, 0xa, 0x3) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") chdir(&(0x7f0000000300)='./file0\x00') getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440), &(0x7f0000000240)=0x98) stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)) 20:25:18 executing program 4: r0 = getpid() uname(&(0x7f0000000880)=""/76) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$SCSI_IOCTL_TEST_UNIT_READY(0xffffffffffffffff, 0x2) getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000140)=0x14) mlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) creat(&(0x7f0000000240)='./file0\x00', 0x0) ioctl$EVIOCSREP(0xffffffffffffffff, 0x40084503, &(0x7f0000000280)) openat$zero(0xffffffffffffff9c, &(0x7f0000000480)='/dev/zero\x00', 0x0, 0x0) ioctl$EVIOCGUNIQ(0xffffffffffffffff, 0x80404508, &(0x7f0000000540)=""/208) syz_genetlink_get_family_id$team(&(0x7f0000000e80)='team\x00') getpgrp(r0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000640)={@loopback}, &(0x7f0000000680)=0xc) write(0xffffffffffffffff, &(0x7f0000000180), 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000980), &(0x7f00000009c0)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000a00)={{{@in=@dev, @in=@multicast1}}, {{@in=@loopback}, 0x0, @in6=@ipv4}}, &(0x7f0000000b00)=0xe8) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe0}]}) syz_execute_func(&(0x7f00000001c0)="42805da0120fef69dc0f01eece73fe19fa380f38211af3f081768cc8000000c481b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b744dbe271fb0703") waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) inotify_init1(0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:25:18 executing program 5: getpid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) inotify_init1(0x0) pipe(&(0x7f0000000180)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:25:18 executing program 3: r0 = inotify_init1(0xffffffdffff80002) pipe(&(0x7f0000000200)) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200), 0x0, 0xfffffffffffffffc) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) ioctl$void(0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) r2 = add_key$keyring(&(0x7f0000000600)='keyring\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb) add_key$user(&(0x7f0000000300)='user\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000840)="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", 0x1000, r2) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f00000006c0)=@req={0x3ff, 0x40, 0x0, 0x789f}, 0x10) getgroups(0x0, &(0x7f00000005c0)) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") r3 = msgget(0x2, 0x40) msgrcv(r3, &(0x7f0000000700)={0x0, ""/49}, 0x39, 0x0, 0x4da009eb02dd0295) ioctl$int_out(r0, 0x5462, &(0x7f0000000680)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440), &(0x7f0000000240)=0x98) 20:25:18 executing program 1: inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f00000005c0)={{0x1, 0xe7f5}, {0x800000000, 0x7}, 0x80000001, 0x4, 0xffffffff}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000200)=0x0) ptrace$setopts(0x4206, r2, 0xffffffffffffffe0, 0x100021) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) ioctl$UI_SET_PHYS(r0, 0x4008556c, &(0x7f0000000040)='syz1\x00') syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") [ 2109.669261] audit: type=1326 audit(1537302318.680:387): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=24136 comm="syz-executor2" exe="/root/syz-executor2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4572d9 code=0x0 20:25:18 executing program 2: inotify_init1(0x0) pipe(&(0x7f0000000240)) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) syz_genetlink_get_family_id$fou(&(0x7f00000005c0)='fou\x00') sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000040), 0xc, &(0x7f0000000440)={&(0x7f0000000300)={0x14}, 0x14}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) iopl(0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) geteuid() syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") [ 2110.041309] audit: type=1326 audit(1537302319.052:388): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=24155 comm="syz-executor2" exe="/root/syz-executor2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4572d9 code=0x0 20:25:19 executing program 2: waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff}) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000080)=0x0) capset(&(0x7f00000000c0)={0x399f1736, r1}, &(0x7f0000000140)={0x8a7c, 0x36bb, 0xffffffff, 0xc3, 0x6, 0x8000000000000000}) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:25:19 executing program 0: r0 = inotify_init1(0xffffffdffff80002) pipe(&(0x7f0000000200)) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) accept4$unix(r1, &(0x7f00000005c0), &(0x7f0000000640)=0x6e, 0x80800) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) dup3(r0, r2, 0x80000) socket$inet6(0xa, 0xa, 0x3) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") chdir(&(0x7f0000000300)='./file0\x00') getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440), &(0x7f0000000240)=0x98) stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)) 20:25:19 executing program 1: inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000440)={{0x400, 0xc7}, 'port1\x00', 0x2, 0x40000, 0x200, 0x6, 0x7ff, 0xffff, 0x7f, 0x0, 0x2, 0x6}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f00000005c0)={{0x1, 0xe7f5}, {0x800000000, 0x7}, 0x80000001, 0x4, 0xffffffff}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000200)=0x0) ptrace$setopts(0x4206, r3, 0xffffffffffffffe0, 0x100021) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) ioctl$UI_SET_PHYS(r1, 0x4008556c, &(0x7f0000000040)='syz1\x00') syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:25:19 executing program 3: inotify_init1(0xffffffdffff80002) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) r1 = socket$inet6(0xa, 0x0, 0xd969) openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) ioctl$void(0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f00000005c0)={0x0, 0x0, 0x5, 0x0, [], [{0x8000, 0xcc, 0x7fffffff, 0xce43, 0x0, 0x1}, {0x7fff, 0xfffffffffffffff7, 0x1, 0x2, 0x7ff, 0x7f}], [[], [], [], [], []]}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) creat(&(0x7f0000000080)='./file0\x00', 0x0) sync_file_range(r0, 0x9, 0x8, 0x1) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440), &(0x7f0000000240)=0x98) 20:25:19 executing program 4: getpid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) inotify_init1(0x0) r1 = memfd_create(&(0x7f0000000200)="40406d696d655f74797065286367726f75704040182165746830235d00", 0x2) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000000240)=ANY=[@ANYBLOB="02000000046f6eed648839a4706bc0000880fcffffff"]) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000000c0)={0x3, 0x2, 0x1, 0x3, 0x40, 0x7fff, 0x9324, 0x8, 0x0}, &(0x7f0000000140)=0x20) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000180)={r2, 0x82, 0x800000000, 0x28, 0x3, 0x3d7}, 0x14) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:25:20 executing program 5: r0 = getpid() waitid(0x0, r0, &(0x7f0000000040), 0x800000000, 0x0) inotify_init1(0x0) pipe(&(0x7f0000000240)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) open(&(0x7f0000000080)='./file0\x00', 0x8000, 0x0) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:25:20 executing program 2: waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff}) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000080)=0x0) capset(&(0x7f00000000c0)={0x399f1736, r1}, &(0x7f0000000140)={0x8a7c, 0x36bb, 0xffffffff, 0xc3, 0x6, 0x8000000000000000}) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:25:20 executing program 0: r0 = inotify_init1(0xffffffdffff80002) pipe(&(0x7f0000000200)) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) accept4$unix(r1, &(0x7f00000005c0), &(0x7f0000000640)=0x6e, 0x80800) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) dup3(r0, r2, 0x80000) socket$inet6(0xa, 0xa, 0x3) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") chdir(&(0x7f0000000300)='./file0\x00') getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440), &(0x7f0000000240)=0x98) stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)) 20:25:20 executing program 1: inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000440)={{0x400, 0xc7}, 'port1\x00', 0x2, 0x40000, 0x200, 0x6, 0x7ff, 0xffff, 0x7f, 0x0, 0x2, 0x6}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f00000005c0)={{0x1, 0xe7f5}, {0x800000000, 0x7}, 0x80000001, 0x4, 0xffffffff}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000200)=0x0) ptrace$setopts(0x4206, r3, 0xffffffffffffffe0, 0x100021) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) ioctl$UI_SET_PHYS(r1, 0x4008556c, &(0x7f0000000040)='syz1\x00') syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:25:20 executing program 4: getpid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) inotify_init1(0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) ioctl$TIOCSTI(r0, 0x5412, 0x6) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:25:20 executing program 3: inotify_init1(0xffffffdffff80002) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(r0, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) exit_group(0x7f) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f0000000740)=r2) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) ioctl$void(0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={r0, 0x50, &(0x7f0000000640)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000006c0)=r3, 0x4) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) bind$inet6(r4, &(0x7f0000000700)={0xa, 0x4e22, 0x6, @mcast2, 0x7}, 0x1c) setsockopt$IP_VS_SO_SET_DELDEST(r4, 0x0, 0x488, &(0x7f00000005c0)={{0x3c, @broadcast, 0x4e22, 0x4, 'wlc\x00', 0x1, 0x3ff, 0x7e}, {@remote, 0x4e22, 0x3, 0xfffffffffffff001, 0x2a7, 0x80}}, 0x44) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440), &(0x7f0000000240)=0x98) 20:25:21 executing program 3: inotify_init1(0xffffffdffff80002) pipe(&(0x7f0000000200)={0xffffffffffffffff}) openat$cgroup_ro(r0, &(0x7f0000000300)='cpuset.memory_pressure\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0xc, 0x4, "6372e99bdac38613590af0eee3c1a7be76aea18e08f2b3193d39bea744e59f6100ae2e5223d9ee4ae6ac8c8853ae3ae23c94e45b9f6dd0ab129c20e1a6c63386", "0a7376665de573d8e5ff167f965081e6a4fcf10f703b58f15ab96d876c8ef49c", [0x90, 0x2a]}) openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f0000000280), &(0x7f0000000200), 0xffffffffffffffb4, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) ioctl$void(0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440), &(0x7f0000000240)=0x98) 20:25:21 executing program 5: waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) r0 = inotify_init1(0x807ff) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x200000, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f00000000c0)={'team_slave_0\x00', {0x2, 0x4e22, @remote}}) fsetxattr$trusted_overlay_redirect(r0, &(0x7f0000000180)='trusted.overlay.redirect\x00', &(0x7f00000001c0)='./file0\x00', 0x8, 0x3) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000200)={'gre0\x00', 0x1}) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x0, &(0x7f0000000240)=0x0) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) io_pgetevents(r3, 0xffffffff, 0x1, &(0x7f0000000280)=[{}], &(0x7f0000000340)={r4, r5+30000000}, &(0x7f00000003c0)={&(0x7f0000000380)={0x7ff}, 0x8}) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x1, 0x4) ioctl$SG_NEXT_CMD_LEN(r2, 0x2283, &(0x7f0000000140)=0xb2) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) 20:25:21 executing program 2: waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff}) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000080)=0x0) capset(&(0x7f00000000c0)={0x399f1736, r1}, &(0x7f0000000140)={0x8a7c, 0x36bb, 0xffffffff, 0xc3, 0x6, 0x8000000000000000}) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:25:21 executing program 0: r0 = inotify_init1(0xffffffdffff80002) pipe(&(0x7f0000000200)) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) ioctl$void(0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) accept4$unix(r1, &(0x7f00000005c0), &(0x7f0000000640)=0x6e, 0x80800) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) dup3(r0, r2, 0x80000) socket$inet6(0xa, 0xa, 0x3) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") chdir(&(0x7f0000000300)='./file0\x00') getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440), &(0x7f0000000240)=0x98) stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)) 20:25:21 executing program 1: inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000440)={{0x400, 0xc7}, 'port1\x00', 0x2, 0x40000, 0x200, 0x6, 0x7ff, 0xffff, 0x7f, 0x0, 0x2, 0x6}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f00000005c0)={{0x1, 0xe7f5}, {0x800000000, 0x7}, 0x80000001, 0x4, 0xffffffff}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000200)=0x0) ptrace$setopts(0x4206, r3, 0xffffffffffffffe0, 0x100021) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) ioctl$UI_SET_PHYS(r1, 0x4008556c, &(0x7f0000000040)='syz1\x00') syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:25:21 executing program 5: getpid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) getrusage(0x1, &(0x7f0000000600)) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000340)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) ioctl$KIOCSOUND(r0, 0x4b2f, 0x80000000) keyctl$set_reqkey_keyring(0x2, 0x0) clock_gettime(0x0, &(0x7f0000000400)) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000240)=0xffffffffffffffff, 0x4) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) memfd_create(&(0x7f00000001c0)='cgroup.threads\x00', 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000200)='cgroup.procs\x00', 0x2, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0), 0xc, &(0x7f0000000380)={&(0x7f0000000300)=ANY=[]}}, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) flock(0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000280)={0x0, 'ip6gre0\x00'}, 0x18) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f0000000440)="42805da0aed1d1ef69dc0f01ee660f3a608600088041cb64f30f2b073591913d062900770f78993d233d23410feefa633917660f38302fbae5e5e575450f2e1af0442975e1c44379dfb9d6adbe90dfe2989f567f") recvmmsg(0xffffffffffffffff, &(0x7f0000000140), 0x0, 0x0, 0x0) syz_execute_func(&(0x7f00000005c0)="428055a03767db11ffaa32233333664200ce41a30f7f7f3766460f3828257844c19086d962788f35c935c97d197a0779fb66420f79c679aae1460f0da11b000000fbfb6e0f8e01000000f2ad7f") getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x80000001}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00000004c0)={r3, 0x9e, "b23337a48d15101851fc4c10a851f978c8554ba2053305bfe2c236f62615ab04d3999bf40e0ad16e021b711608f39cf61f12da89b82296ee9b0f4c7cf496b591f5276a8e5d666cb997a23a6af11ae88a6d6541a118cf8656b84bbd966ebbdcf91db66d970adacfd4fcff79642dac70f8f985dee274e6dce7b78a50e0f5ef1b7c74ffa031f17ef961f6eb5d4e247365b1478a176301fd0e56469cdb5295ac"}, &(0x7f0000000300)=0xa6) inotify_init1(0x0) pipe(&(0x7f0000000240)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:25:22 executing program 4: r0 = getpid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) inotify_init1(0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) rt_tgsigqueueinfo(r0, r0, 0x12, &(0x7f0000000080)={0x22, 0x1b, 0x1, 0x7}) syz_execute_func(&(0x7f0000000140)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:25:22 executing program 3: r0 = inotify_init1(0xffffffdffff80002) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) r2 = socket$inet6(0xa, 0x0, 0xd969) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) io_setup(0x1f, &(0x7f0000000300)=0x0) r5 = open(&(0x7f0000000840)='.\x00', 0x200000, 0x5) io_submit(r4, 0x4, &(0x7f0000000940)=[&(0x7f0000000680)={0x0, 0x0, 0x0, 0x8, 0x20, r2, &(0x7f00000005c0)="d45384a78f23716c19602fb7afe37ad5496a3c6eb56d839a90ae1b93f6ff6f1091174ca256bd3f86da36ce6c520ffe4b4003aeb632a5f4afc4d6fb237d96a2490dc778d671334cca6f069442c4b3103d37e978dfd89db6d51a1443a9ac086dec43778549832a60efbd4949d3d0623de6f1064336b972416dde75b6df375bb2bf5de143aec208", 0x86, 0x3, 0x0, 0x0, 0xffffffffffffff9c}, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x7, r1, &(0x7f00000006c0)="5a77acb9f89aa932acf1426bb737f6674d6b60f2957f35bc6a1ba33b3e4686be11fa3e581efb3af896a0ab3f7486efd75bee36aa36996a453972c99fd251f67991264ab58b3c7393f59df0400c3ba6174a2ccfdebd3e26c34354e557761399df0a5c5db88209ebc3c43a4f0d629bc151ee01a0711a3cf0cfbcfd", 0x7a, 0x8, 0x0, 0x2}, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0xffffffff, r0, &(0x7f0000000780)="0296", 0x2, 0x1f, 0x0, 0x2, r5}, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x7, 0xffffffffffffffe1, r1, &(0x7f00000008c0)="c04ea35271ee5286112f", 0xa, 0x4, 0x0, 0x2, r1}]) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) ioctl$void(0xffffffffffffffff, 0x0) setxattr$trusted_overlay_redirect(&(0x7f00000009c0)='./file0\x00', &(0x7f0000000a00)='trusted.overlay.redirect\x00', &(0x7f0000000a40)='./file0\x00', 0x8, 0x3) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) mkdirat$cgroup(r3, &(0x7f0000000980)='syz0\x00', 0x1ff) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) socket$vsock_stream(0x28, 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440), &(0x7f0000000240)=0x98) 20:25:22 executing program 2: waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff}) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000080)=0x0) capset(&(0x7f00000000c0)={0x399f1736, r1}, &(0x7f0000000140)={0x8a7c, 0x36bb, 0xffffffff, 0xc3, 0x6, 0x8000000000000000}) 20:25:22 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x48e102) fallocate(r0, 0x0, 0xff, 0x401) getpid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) sync() write$P9_RFSYNC(r0, &(0x7f0000000080)={0x7, 0x33, 0x1}, 0x7) clock_adjtime(0x3, &(0x7f0000000140)={0x9e, 0x9, 0x7fff, 0x4, 0x2, 0x89, 0x7fffffff, 0x7fff, 0x9, 0x4, 0x1, 0x2, 0x7, 0x10001, 0x4, 0x8, 0x15, 0xbff, 0x0, 0x85, 0x848, 0x7, 0x9, 0x8, 0x0, 0x1}) inotify_init1(0x1080000) pipe(&(0x7f0000000240)) seccomp(0x2000000000001, 0xfffffffffffffffe, &(0x7f00000002c0)={0xec9bd605db8b5f81, &(0x7f0000000280)}) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:25:22 executing program 0: r0 = inotify_init1(0xffffffdffff80002) pipe(&(0x7f0000000200)) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) ioctl$void(0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) accept4$unix(r1, &(0x7f00000005c0), &(0x7f0000000640)=0x6e, 0x80800) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) dup3(r0, r2, 0x80000) socket$inet6(0xa, 0xa, 0x3) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") chdir(&(0x7f0000000300)='./file0\x00') getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440), &(0x7f0000000240)=0x98) stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)) 20:25:22 executing program 1: inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) socket$inet6(0xa, 0x0, 0xd969) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000440)={{0x400, 0xc7}, 'port1\x00', 0x2, 0x40000, 0x200, 0x6, 0x7ff, 0xffff, 0x7f, 0x0, 0x2, 0x6}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f00000005c0)={{0x1, 0xe7f5}, {0x800000000, 0x7}, 0x80000001, 0x4, 0xffffffff}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000200)=0x0) ptrace$setopts(0x4206, r3, 0xffffffffffffffe0, 0x100021) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) ioctl$UI_SET_PHYS(r1, 0x4008556c, &(0x7f0000000040)='syz1\x00') syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:25:22 executing program 2: waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff}) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000080)=0x0) capset(&(0x7f00000000c0)={0x399f1736, r1}, &(0x7f0000000140)={0x8a7c, 0x36bb, 0xffffffff, 0xc3, 0x6, 0x8000000000000000}) 20:25:23 executing program 5: getpid() r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x3}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000080)={r1, 0xe1, 0x7, [0x0, 0x2, 0x0, 0x7fffffff, 0x4, 0x4, 0x64]}, &(0x7f0000000280)=0x16) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000340)={r2, @in6={{0xa, 0x4e23, 0x100, @mcast2, 0x7}}, 0x2}, &(0x7f0000000200)=0x90) waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1b4, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x8}]}) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") fcntl$getownex(r3, 0x10, &(0x7f0000000180)) 20:25:23 executing program 4: getpid() r0 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x0, 0x80041) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000140)={0xfffffffffffffffd, r0}) waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) inotify_init1(0x0) openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x4, 0x40013, r0, 0x0) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:25:23 executing program 2: waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff}) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000080)=0x0) capset(&(0x7f00000000c0)={0x399f1736, r1}, &(0x7f0000000140)={0x8a7c, 0x36bb, 0xffffffff, 0xc3, 0x6, 0x8000000000000000}) 20:25:23 executing program 3: inotify_init1(0xffffffdffff80002) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) ioctl$void(0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f00000005c0)=""/242) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) syz_execute_func(&(0x7f00000006c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af30400c4e21d9d06f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720fce0b") fanotify_init(0x8, 0x0) ioctl$TIOCSCTTY(r1, 0x540e, 0x7f) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440), &(0x7f0000000240)=0x98) 20:25:23 executing program 5: getpid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff}) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f00000001c0)="42805da0bdf36dcec4a2999633987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5670fc73e75450f2e1ac4010d64ac1e5d31a3b7643ef30f46ece6722ef0834307df") ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000080)={0x52, 0x7ff, 0x7, {0x2, 0x10001}, {0x2, 0x485}, @ramp={0x505, 0x9, {0x7, 0x3, 0x40, 0x6}}}) 20:25:23 executing program 2: waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff}) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000080)) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:25:23 executing program 0: r0 = inotify_init1(0xffffffdffff80002) pipe(&(0x7f0000000200)) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) ioctl$void(0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) accept4$unix(r1, &(0x7f00000005c0), &(0x7f0000000640)=0x6e, 0x80800) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) dup3(r0, r2, 0x80000) socket$inet6(0xa, 0xa, 0x3) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") chdir(&(0x7f0000000300)='./file0\x00') getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440), &(0x7f0000000240)=0x98) stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)) 20:25:23 executing program 1: inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) socket$inet6(0xa, 0x0, 0xd969) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000440)={{0x400, 0xc7}, 'port1\x00', 0x2, 0x40000, 0x200, 0x6, 0x7ff, 0xffff, 0x7f, 0x0, 0x2, 0x6}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f00000005c0)={{0x1, 0xe7f5}, {0x800000000, 0x7}, 0x80000001, 0x4, 0xffffffff}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000200)=0x0) ptrace$setopts(0x4206, r3, 0xffffffffffffffe0, 0x100021) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) ioctl$UI_SET_PHYS(r1, 0x4008556c, &(0x7f0000000040)='syz1\x00') syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:25:24 executing program 4: getpid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) inotify_init1(0x0) seccomp(0x1, 0x4, &(0x7f0000000100)={0x200000f8, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe2}]}) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:25:24 executing program 4: getpid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000000140)=0x4) inotify_init1(0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:25:24 executing program 3: inotify_init1(0xffffffdffff80002) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fstatfs(r0, &(0x7f0000000680)=""/37) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) ioctl$void(0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) accept(r1, &(0x7f00000005c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000300)=0x80) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000000640)=r3) getgroups(0x0, &(0x7f00000005c0)) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440), &(0x7f0000000240)=0x98) 20:25:24 executing program 2: waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff}) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000080)) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:25:24 executing program 5: getpid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) geteuid() inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") ioctl$TCGETS(r0, 0x5401, &(0x7f00000000c0)) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000080)={0x81}, 0x1) 20:25:24 executing program 0: r0 = inotify_init1(0xffffffdffff80002) pipe(&(0x7f0000000200)) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) ioctl$void(0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) accept4$unix(r1, &(0x7f00000005c0), &(0x7f0000000640)=0x6e, 0x80800) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) dup3(r0, r2, 0x80000) socket$inet6(0xa, 0xa, 0x3) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") chdir(&(0x7f0000000300)='./file0\x00') getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440), &(0x7f0000000240)=0x98) stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)) 20:25:24 executing program 1: inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) socket$inet6(0xa, 0x0, 0xd969) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000440)={{0x400, 0xc7}, 'port1\x00', 0x2, 0x40000, 0x200, 0x6, 0x7ff, 0xffff, 0x7f, 0x0, 0x2, 0x6}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f00000005c0)={{0x1, 0xe7f5}, {0x800000000, 0x7}, 0x80000001, 0x4, 0xffffffff}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000200)=0x0) ptrace$setopts(0x4206, r3, 0xffffffffffffffe0, 0x100021) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) ioctl$UI_SET_PHYS(r1, 0x4008556c, &(0x7f0000000040)='syz1\x00') syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:25:25 executing program 2: waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff}) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000080)) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:25:25 executing program 3: inotify_init1(0xffffffdffff80002) pipe(&(0x7f0000000200)) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd96d) openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) ioctl$void(0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440), &(0x7f0000000240)=0x98) 20:25:25 executing program 0: r0 = inotify_init1(0xffffffdffff80002) pipe(&(0x7f0000000200)) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) ioctl$void(0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) accept4$unix(r1, &(0x7f00000005c0), &(0x7f0000000640)=0x6e, 0x80800) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) dup3(r0, r2, 0x80000) socket$inet6(0xa, 0xa, 0x3) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") chdir(&(0x7f0000000300)='./file0\x00') getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440), &(0x7f0000000240)=0x98) stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)) 20:25:25 executing program 4: r0 = getpid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) r1 = inotify_init1(0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x0, 0x0) write$nbd(r2, &(0x7f00000018c0)=ANY=[@ANYBLOB="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"], 0x1010) getresuid(&(0x7f0000000540), &(0x7f0000000580)=0x0, &(0x7f00000005c0)) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000600)={0x0, 0x0, 0x0}, &(0x7f0000000640)=0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000680)={0x0, 0x0}, &(0x7f00000006c0)=0xc) r6 = getgid() sendmmsg$unix(r2, &(0x7f0000000780)=[{&(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000380)=[{&(0x7f0000000480)="dc39afe98df24a003decaf8623487e7653fdc3093665c281d15c69208157b5b5ce0398008a7c7072ac57f800e6bf6991bb6465b6df515923f5c7c400b7d4000266521cc2509f8a5a3e9febea228a310c007c9878b879ada18754616ea9881f46f900ec54dc13196b1786cb1c3e2f45edac3462fff569c49786061f5c88bdf924aeef6ae91547cc9697", 0x89}], 0x1, &(0x7f0000000700)=[@cred={0x20, 0x1, 0x2, r0, r3, r4}, @cred={0x20, 0x1, 0x2, r0, r5, r6}, @rights={0x30, 0x1, 0x1, [r1, r1, r1, r1, r2, r2, r2]}], 0x70, 0x4000}], 0x1, 0x20000000) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f0000000240)={@nl=@unspec, {&(0x7f0000000140)=""/229, 0xe5}, &(0x7f00000000c0), 0x8}, 0xa0) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00000003c0)=ANY=[@ANYBLOB="00000000e0000002010000000900256e24fe937445597e96b75d000000000000ac1414bbe0000001e0000001ac141418ac14141bac1414bbac1415aae00000014cdba5baf9cfcfddc70efc4f90acaa19746512b4ab1e6cafb9fb5586482a1e3512d717575207f711e6e1230e22ad0e3d62a6b1e1993681d5cebef1e1d967fdcc420b1826d5f5575c636d5bff710d92ed8038f03310049d35c327e540c8eedbf4d3f10445eebde2fd2909c899"], 0x34) 20:25:25 executing program 1: inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000440)={{0x400, 0xc7}, 'port1\x00', 0x2, 0x40000, 0x200, 0x6, 0x7ff, 0xffff, 0x7f, 0x0, 0x2, 0x6}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f00000005c0)={{0x1, 0xe7f5}, {0x800000000, 0x7}, 0x80000001, 0x4, 0xffffffff}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000200)=0x0) ptrace$setopts(0x4206, r3, 0xffffffffffffffe0, 0x100021) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) ioctl$UI_SET_PHYS(r1, 0x4008556c, &(0x7f0000000040)='syz1\x00') syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:25:25 executing program 5: getpid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) inotify_init1(0x0) pipe(&(0x7f0000000240)) socket$bt_bnep(0x1f, 0x3, 0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:25:26 executing program 2: waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) inotify_init1(0x0) pipe(&(0x7f0000000240)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) capset(&(0x7f00000000c0)={0x399f1736}, &(0x7f0000000140)={0x8a7c, 0x36bb, 0xffffffff, 0xc3, 0x6, 0x8000000000000000}) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:25:26 executing program 3: inotify_init1(0xffffffdffff80002) pipe(&(0x7f0000000200)) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x4, 0xffffffffffff8001) openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) ioctl$void(0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440), &(0x7f0000000240)=0x98) 20:25:26 executing program 0: r0 = inotify_init1(0xffffffdffff80002) pipe(&(0x7f0000000200)) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) ioctl$void(0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) accept4$unix(r1, &(0x7f00000005c0), &(0x7f0000000640)=0x6e, 0x80800) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) dup3(r0, r2, 0x80000) socket$inet6(0xa, 0xa, 0x3) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") chdir(&(0x7f0000000300)='./file0\x00') getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440), &(0x7f0000000240)=0x98) stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)) 20:25:26 executing program 4: getpid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x8840, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x401, 0x10001}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000001c0)={r1, 0xffffffffffffffc0}, 0x8) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f00000000c0)={0x1, 0x6}, 0x2) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") write$FUSE_NOTIFY_INVAL_INODE(r0, &(0x7f0000000200)={0x28, 0x2, 0x0, {0x5, 0x66a, 0x4f}}, 0x28) 20:25:26 executing program 1: inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000440)={{0x400, 0xc7}, 'port1\x00', 0x2, 0x40000, 0x200, 0x6, 0x7ff, 0xffff, 0x7f, 0x0, 0x2, 0x6}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f00000005c0)={{0x1, 0xe7f5}, {0x800000000, 0x7}, 0x80000001, 0x4, 0xffffffff}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000200)=0x0) ptrace$setopts(0x4206, r3, 0xffffffffffffffe0, 0x100021) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) ioctl$UI_SET_PHYS(r1, 0x4008556c, &(0x7f0000000040)='syz1\x00') syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:25:27 executing program 5: getpid() sigaltstack(&(0x7f0000ff9000/0x4000)=nil, &(0x7f00000001c0)) waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) r0 = inotify_init1(0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x6, 0x80000001}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000140)={r2, 0x7}, &(0x7f0000000180)=0x8) pipe(&(0x7f0000000240)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:25:27 executing program 2: waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) inotify_init1(0x0) pipe(&(0x7f0000000240)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) capset(&(0x7f00000000c0)={0x399f1736}, &(0x7f0000000140)={0x8a7c, 0x36bb, 0xffffffff, 0xc3, 0x6, 0x8000000000000000}) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:25:27 executing program 0: r0 = inotify_init1(0xffffffdffff80002) pipe(&(0x7f0000000200)) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) ioctl$void(0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) accept4$unix(r1, &(0x7f00000005c0), &(0x7f0000000640)=0x6e, 0x80800) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) dup3(r0, r2, 0x80000) socket$inet6(0xa, 0xa, 0x3) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") chdir(&(0x7f0000000300)='./file0\x00') getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440), &(0x7f0000000240)=0x98) stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)) 20:25:27 executing program 3: inotify_init1(0xffffffdffff80002) r0 = syz_open_dev$dmmidi(&(0x7f00000005c0)='/dev/dmmidi#\x00', 0x39, 0x48200) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000600)) pipe(&(0x7f0000000200)) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vcs\x00', 0x400000, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) ioctl$void(0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) ioctl$RTC_WIE_ON(r1, 0x700f) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440), &(0x7f0000000240)=0x98) 20:25:27 executing program 1: inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000440)={{0x400, 0xc7}, 'port1\x00', 0x2, 0x40000, 0x200, 0x6, 0x7ff, 0xffff, 0x7f, 0x0, 0x2, 0x6}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f00000005c0)={{0x1, 0xe7f5}, {0x800000000, 0x7}, 0x80000001, 0x4, 0xffffffff}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000200)=0x0) ptrace$setopts(0x4206, r3, 0xffffffffffffffe0, 0x100021) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) ioctl$UI_SET_PHYS(r1, 0x4008556c, &(0x7f0000000040)='syz1\x00') syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:25:28 executing program 4: r0 = getpid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$SG_IO(r1, 0x2285, &(0x7f0000001480)={0x53, 0xffffffffffffffff, 0x1000, 0x1000, @buffer={0x0, 0x96, &(0x7f0000000340)=""/150}, &(0x7f0000000400)="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", &(0x7f0000001400)=""/4, 0xfffffffffffffff9, 0x10002, 0x3, &(0x7f0000001440)}) inotify_init1(0x0) ptrace$poke(0x5, r0, &(0x7f0000000080), 0xbc) getpgid(r0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f00000001c0)="d9010fef69dc0f01ee0f0dd749fe196b315a6b3198c40191158d00000080660f79f31af3040081b5e59d2b0000002167c422d0f34a006b2179dae5e54175450f702100c4010d64ac1e5d31a3b7443f2b2b720703") r2 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x0, 0x8e00) r3 = getuid() quotactl(0x0, &(0x7f0000000280)='./file0\x00', r3, &(0x7f00000002c0)="9e1736ac49595bf71de9ce04c4553a984235aef070acea29c934289ee7d8046956a060e05640fc86499fef0824ecd2fa1cefc5e2d85226baa3da77d17e11a44f3173e1f1770f5857b4627ae6b46ae7dfcebc95f2c152194ba04293626ad52a12b69ef553c52e69444616b0cfd56c1b4b0a4847") r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x242001, 0x0) renameat(r2, &(0x7f0000000140)='./file0\x00', r4, &(0x7f0000000240)='./file0\x00') 20:25:28 executing program 2: waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) inotify_init1(0x0) pipe(&(0x7f0000000240)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) capset(&(0x7f00000000c0)={0x399f1736}, &(0x7f0000000140)={0x8a7c, 0x36bb, 0xffffffff, 0xc3, 0x6, 0x8000000000000000}) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:25:28 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc0\x00', 0x80, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000000300)={{0x4, 0x7, 0x0, 0xff, 'syz1\x00', 0x80000000}, 0x0, [0x7, 0x2c, 0x100, 0x5e9, 0x6, 0x9, 0x2, 0x80, 0x4, 0x3, 0x5, 0x3ff, 0x7046, 0x1, 0x9, 0xec6, 0xfffffffffffffffd, 0x7fffffff, 0x4, 0x20, 0x3, 0xef, 0x0, 0x2, 0x2, 0xf5, 0x80000001, 0x1, 0x1c, 0x4, 0x6, 0x3ff, 0x0, 0x1ff, 0x2, 0x6, 0xaa71, 0x38, 0x8001, 0x9, 0x2, 0x1, 0x3, 0x100, 0x95dd, 0xffffffff, 0x1f, 0x100000001, 0x4, 0xffffffffffffabc3, 0x1000, 0x7ff, 0x3, 0xa8, 0x10000, 0xe608, 0x82e3, 0x9, 0xffffffff, 0x16cb59ea, 0x8, 0x100000000, 0x6, 0x0, 0x5, 0xfffffffffffffffe, 0x50000, 0x9, 0x5, 0x0, 0x7, 0x3, 0x4, 0xfffffffffffffff8, 0x7ff, 0x2, 0x6, 0xfffffffffffffff7, 0xff, 0xffffffffffffffff, 0x800, 0x420, 0x5, 0x101, 0x4, 0x81, 0x5, 0xd4, 0xffffffffffffe88c, 0x6, 0x7, 0xa4, 0x2, 0xffffffff, 0x400, 0x6, 0x7, 0x2, 0x7f, 0x191, 0x6, 0x3, 0x81, 0x9, 0x2, 0x3, 0x1, 0x8, 0x0, 0x9, 0x0, 0x80, 0x4f9, 0x100000000, 0x9, 0x400, 0x0, 0x3e, 0x0, 0x4, 0x7, 0x61, 0x0, 0x4c92, 0x80000000, 0xfffffffffffffffb, 0xffffffff9aa82e1d, 0x2]}) getpid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f0000000280)="42805da0bd0fef69dc0f0164efce49fe19987c7cfcc40191158d00000080660f79f31af3c00081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7e6720703") getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000003880)={0x0, 0xffffffffffffff7f}, &(0x7f0000004c00)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000007340)={0x0, 0x3}, &(0x7f0000007380)=0x8) sendmsg$inet_sctp(r1, &(0x7f0000007440)={&(0x7f0000000a80)=@in={0x2, 0x4e23}, 0x10, &(0x7f0000003680)=[{&(0x7f00000072c0)="73023a40fe0e9e32ac4a696c8405d8520053f0cb3318370fc2d595bdb221838dfafc7244ea00d6bcbf32d7bd91d50c84ad0c89273a54f9ea32efe6c918638f3cab95ec65e792e91b122bb9b6ed5cdf4950b8da68494de9e20d6f", 0x5a}], 0x1, &(0x7f00000073c0)=[@sndrcv={0x30, 0x84, 0x1, {0x9, 0xd13, 0x2, 0xffffffff, 0x7, 0x9b, 0x400, 0x3, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x1f, 0x401, 0x200, 0x3, 0xdf, 0x0, 0x100, 0x755, r4}}], 0x60, 0x4000}, 0x4000000) sendmmsg$alg(r0, &(0x7f0000007140)=[{0x0, 0x0, &(0x7f0000000c40)=[{&(0x7f0000000800)="306505a9047636e94881c66bffa2a8d1173657b822a40e04ec006e3ecfc550659e28bfccd30cd16e266b9928a25ad9213c53b80cbb6e61b75d18e92045a8471757e434e907f6aa5b7aa83f13a618b06c0e4302fd69dfa4755468febe98fdd172bc6ad5ed21b943fce4e05181e799f407f6b94cd84c33e8b4affab739a8f95e47a797d6676c36e8b756ea8fb0c519626b239966c879febd5d0dfdd31422c5717ce7de8bc1aec9dc38722d2ea63450cb6013bab2290c978cf5094d9d48ee6651cd537793db7c8c6240da2a3e7c58a4ac46ff69524e", 0xd4}, {&(0x7f0000000080)="b3e435f2b43299a62b1dd83e31073710ae9b289a7f3522fcb684a9eb8a7b3c8d60990b1f3dea3b262177cb05ec8471c77853aa5bffdb3ccecc8725f896cf7c1e89f0e9fd7813266cc78e08403a5813d841ed3929e10b01509aedf23ae310f9", 0x5f}, {&(0x7f0000000900)="c6e49445c2dec147236d2cd6d6f89ed2a6609b3ad48c7c92335f5ac79023d294bb54c1ec77fdddea40560c9e2b802d168189750a5826b8c476eeef6853d0a4392718facc85fc846ae3be73d6212290348807604521e3e94a05d56a494b1580a132e4c8fbacac077563c6cd2044c887176f05b5bb4f011f1fcfae66f1b982381897f61d28db37e568b999910229dd38db5af397f178a3b4f2088ea875a49abe7b0acc552a93529baab0d26e8872e3140e5026a6d4522cf5a60ca0439a0447990c23b1e4c72d24cbbebf5f57db0c9380ad82edcfa87cb39fcdb2ca8a9fabaeda8dd562f281b90080955718339be6517cd92c8a3c359b9e2a93", 0xf8}, {&(0x7f0000000180)="835fa2abf22fcae70c52d17587501c1b5135d2721e76d1cf1adee3fe84699f40bbec0f330df0e4cf576fa8bde298dc64d0fe796b545b2753649448141342f879b0ac306d2e85bf593b5abec5e18442c1fc3ac2f710d350bb54a5a739d823f079e137d880a81ea84c088c383bce7feedc61f3a69029e1458be1ab18ba4b77612facc5ba1cef162e9eb28cc1bd89f5bccf2034b667186918ddb71ce32e9eb592e5c4ebde8d3292949c914fbf4b4cc970fadf5d5cf1a80aba926f", 0xb9}, {&(0x7f0000000a00)="3411794b6d46d0f011e264486c46cf14d432cd4f0d763cbac73bc9e635938e378571e96cef68029ccd4acadb35f94a0616618d461602eb8804cb52bb962dff00e9e7a6d160fa9935b1cce1bcd5dcc7bb02d2caa6f1940e3ed38dae00090809551f73da9857df956b7e3eb3bb0a41ff5ac9895624b283", 0x76}, {&(0x7f0000000a80)}, {&(0x7f0000000ac0)="0c253b2fe2da2eace1ef886a5451d33a79d05cd71c537c518c89ed1da65867ca5a8bf5abb71c6753babff6bbbdf567957d3366ee5c454fc750dad6ab2609b9e3219509cb6e2ed9b66d84c63a4c7ea33202de8902fba284ff5a2df3d19d798c38f7d945863378e42522f0d9f08e3163e563b4a04d125d296806e67b131539f3d9be74390a512134ba46f4defd238dd3b53e1b9573d9fade9a9035cde760179720986d66eee38298bf098faf5452bd59f1c26d78f7f11f02eb95cca0ddf7c1e1bc", 0xc0}, {&(0x7f0000000b80)="3d0ea50903ebb0c06792d1217d4ee9c8aab1bb562e44430ea786d772b60f02d26dc8a31565aa392d1a618471752e2ed4c8147ecab6a4ea5f42ee6b0e5c38bde1cd0c9314f5d0605df338405b71790da6d087fa0dc992326b6196df8d08d618faf070ba0dffb02f34e04c713f731d2b017cfbd337b9888d3215318fc482736031ea57fc850bb45f0de49b0bd91152c952eb634a92aab4e7ef1a9673d107c74bf29d44f41b34ac8b9a21575dd2c792", 0xae}], 0x8, &(0x7f0000000cc0)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0x100, 0x117, 0x2, 0xe7, "e9c3dfecb88a0aee787002d70ba0df672431bd86fc66f7af088a3ffe95aeec8508df6919b46156d6e0eb3a2a8b5f4a51bdfd8eb54aad5a2befe3a051b9f4bff6c7bd6b9b110ea59b17ad8305c6d7735ad2708b5e720b1324fa067fa0e86147a169714d64900a4d5ffdbc2b07c37414341f8aeb20dffcde16a6a095f222dce7f4f5562a6ba609bd665a39feeab91ea6872d8cb847435582c3f82e9ada2af7bbe962bf8afcf19f790d90b82dcc6ec42b681d2d789c63e59dd4fdc23b61ff93be6d086dfb71487c278020f0d66c8f981ef9b054e54bcec372bbfa74ad21388e19c1eb4d8bcbe5378d"}, @iv={0xe0, 0x117, 0x2, 0xc5, "92f673993c51446b69ae4bd724230ef1c045a8bd99a84079be282c528761554372c9f4a056a0a5de2b7469ebf1f84bbec0ca27e5778b8d2eeba0a7916fc21d3764f56b197427d186829b1c92ea59d1826f3a85b8521cef3689c6ad23f2e05f67c7c674a9ceaf85f82150fec5aff3ad75d6ec0cad5386700b63651ce6451e751c3a39e6dd3f45c4f64503a3aca0c039f79ac598f842fb9436210bb94c62cdfa283955fbb28b3b46b2af1c2d1482b457793be97f86be837fef6d759b1d04bfd29d379dc5dab7"}, @assoc={0x18, 0x117, 0x4, 0x4}, @iv={0x80, 0x117, 0x2, 0x68, "24bf4c0e5c10b1d2d3eef5a02eab65b80b9ca0d8a00c38c1d9ce8ddf719f7750ef959fba8c1179f860e71c6241838ba440c78e88a3f198ec0cf92ca9fd45f2dd5d812fd35c89a6059de823f9728463d11494c9ffc0f5d7f27af5b2b831455854045d297b2b5181d2"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0xfffffffffffffffe}], 0x2c0, 0x44000}, {0x0, 0x0, &(0x7f0000003040)=[{&(0x7f0000000f80)="fcf371e45a2668c9", 0x8}, 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"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"}], 0x1310, 0x35672484a33fd54e}], 0x6, 0x0) 20:25:28 executing program 0: r0 = inotify_init1(0xffffffdffff80002) pipe(&(0x7f0000000200)) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) ioctl$void(0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) accept4$unix(r1, &(0x7f00000005c0), &(0x7f0000000640)=0x6e, 0x80800) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) dup3(r0, r2, 0x80000) socket$inet6(0xa, 0xa, 0x3) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") chdir(&(0x7f0000000300)='./file0\x00') getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440), &(0x7f0000000240)=0x98) stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)) 20:25:28 executing program 1: inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000440)={{0x400, 0xc7}, 'port1\x00', 0x2, 0x40000, 0x200, 0x6, 0x7ff, 0xffff, 0x7f, 0x0, 0x2, 0x6}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f00000005c0)={{0x1, 0xe7f5}, {0x800000000, 0x7}, 0x80000001, 0x4, 0xffffffff}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000200)=0x0) ptrace$setopts(0x4206, r3, 0xffffffffffffffe0, 0x100021) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) ioctl$UI_SET_PHYS(r1, 0x4008556c, &(0x7f0000000040)='syz1\x00') syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:25:29 executing program 3: inotify_init1(0xffffffdffff80002) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000700), &(0x7f0000000740)=0xc) openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000300), 0x0, 0xfffffffffffffffd) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x297) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) fallocate(r2, 0x1, 0x7fffffff, 0xffffffff) ioctl$void(0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000300)={0x0, 0x8, 0x40}, &(0x7f00000005c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000600)={r4, @in6={{0xa, 0x4e21, 0x64018446, @mcast1, 0x9}}, 0x7, 0x7, 0x4, 0x3, 0x101}, &(0x7f00000006c0)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440), &(0x7f0000000240)=0x98) 20:25:29 executing program 4: r0 = getpid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) inotify_init1(0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") move_pages(r0, 0x1, &(0x7f0000000080)=[&(0x7f0000ffc000/0x1000)=nil], &(0x7f00000000c0)=[0xff], &(0x7f0000000140)=[0x0, 0x0, 0x0], 0x4) 20:25:29 executing program 2: waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000080)=0x0) capset(&(0x7f00000000c0)={0x399f1736, r1}, &(0x7f0000000140)={0x8a7c, 0x36bb, 0xffffffff, 0xc3, 0x6, 0x8000000000000000}) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:25:29 executing program 5: getpid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) inotify_init1(0x0) pipe(&(0x7f0000000240)) seccomp(0x0, 0x0, &(0x7f0000000100)={0x2000000000000020}) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x101000, 0x0) 20:25:29 executing program 0: r0 = inotify_init1(0xffffffdffff80002) pipe(&(0x7f0000000200)) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) ioctl$void(0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) accept4$unix(r1, &(0x7f00000005c0), &(0x7f0000000640)=0x6e, 0x80800) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) dup3(r0, r2, 0x80000) socket$inet6(0xa, 0xa, 0x3) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") chdir(&(0x7f0000000300)='./file0\x00') getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440), &(0x7f0000000240)=0x98) stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)) 20:25:30 executing program 1: inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000440)={{0x400, 0xc7}, 'port1\x00', 0x2, 0x40000, 0x200, 0x6, 0x7ff, 0xffff, 0x7f, 0x0, 0x2, 0x6}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f00000005c0)={{0x1, 0xe7f5}, {0x800000000, 0x7}, 0x80000001, 0x4, 0xffffffff}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000200)=0x0) ptrace$setopts(0x4206, r3, 0xffffffffffffffe0, 0x100021) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) ioctl$UI_SET_PHYS(r1, 0x4008556c, &(0x7f0000000040)='syz1\x00') syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:25:30 executing program 3: inotify_init1(0xffffffdffff80002) pipe(&(0x7f0000000200)) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0xb) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) socket$inet6_udplite(0xa, 0x2, 0x88) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) ioctl$void(0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440), &(0x7f0000000240)=0x98) [ 2121.104935] device bridge_slave_1 left promiscuous mode [ 2121.110859] bridge0: port 2(bridge_slave_1) entered disabled state 20:25:30 executing program 4: getpid() waitid(0x0, 0x0, &(0x7f0000000080), 0x20000000, 0x0) inotify_init1(0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80040, 0x20) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000380)) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x1, 0x14000) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000340)={0xffffffffffffffff}, 0x13f, 0x100b}}, 0x20) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000003c0)) write$RDMA_USER_CM_CMD_RESOLVE_ADDR(r1, &(0x7f0000000180)={0x15, 0x110, 0xfa00, {r2, 0x7fffffff, 0x0, 0x0, 0x0, @in={0x2, 0x4e22, @multicast1}, @ib={0x1b, 0xcd7, 0x6, {"5a54f404e59ed860b59050c8bba4999c"}, 0x4, 0x7fffffff, 0x4}}}, 0x118) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f00000002c0)=0x1f, &(0x7f0000000300)=0x2) [ 2121.180086] device bridge_slave_0 left promiscuous mode [ 2121.186066] bridge0: port 1(bridge_slave_0) entered disabled state 20:25:30 executing program 5: getpid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) inotify_init1(0x80000) pipe(&(0x7f0000000240)={0xffffffffffffffff}) write$P9_RXATTRCREATE(r0, &(0x7f0000000080)={0x7, 0x21, 0x2}, 0x7) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") setsockopt$packet_int(r0, 0x107, 0x0, &(0x7f00000000c0)=0xe800000000000000, 0x4) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000140)={@remote, @empty, 0x0}, &(0x7f0000000180)=0xc) sendto$packet(r0, &(0x7f0000000840)="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", 0x1000, 0x24008044, &(0x7f00000001c0)={0x11, 0x1c, r1, 0x1, 0x4, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x14) [ 2121.366009] team0 (unregistering): Port device team_slave_1 removed [ 2121.426113] team0 (unregistering): Port device team_slave_0 removed [ 2121.474757] bond0 (unregistering): Releasing backup interface bond_slave_1 20:25:30 executing program 2: waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000080)=0x0) capset(&(0x7f00000000c0)={0x399f1736, r1}, &(0x7f0000000140)={0x8a7c, 0x36bb, 0xffffffff, 0xc3, 0x6, 0x8000000000000000}) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") [ 2121.540899] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 2121.705445] bond0 (unregistering): Released all slaves 20:25:30 executing program 0: r0 = inotify_init1(0xffffffdffff80002) pipe(&(0x7f0000000200)) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) ioctl$void(0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) accept4$unix(r1, &(0x7f00000005c0), &(0x7f0000000640)=0x6e, 0x80800) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) dup3(r0, r2, 0x80000) socket$inet6(0xa, 0xa, 0x3) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") chdir(&(0x7f0000000300)='./file0\x00') getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440), &(0x7f0000000240)=0x98) stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)) 20:25:30 executing program 3: inotify_init1(0xffffffdffff80002) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x9) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) ioctl$void(0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000300), &(0x7f00000005c0)=0x4) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f0000000600)) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440), &(0x7f0000000240)=0x98) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000640)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000740)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x48000000}, 0xc, &(0x7f0000000700)={&(0x7f0000000680)={0x48, r2, 0x402, 0x70bd25, 0x25dfdbfb, {}, [@FOU_ATTR_IPPROTO={0x8}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x2b}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x48}, 0x1, 0x0, 0x0, 0x2000c0c5}, 0x4) 20:25:31 executing program 1: inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000440)={{0x400, 0xc7}, 'port1\x00', 0x2, 0x40000, 0x200, 0x6, 0x7ff, 0xffff, 0x7f, 0x0, 0x2, 0x6}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f00000005c0)={{0x1, 0xe7f5}, {0x800000000, 0x7}, 0x80000001, 0x4, 0xffffffff}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000200)=0x0) ptrace$setopts(0x4206, r3, 0xffffffffffffffe0, 0x100021) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) ioctl$UI_SET_PHYS(r1, 0x4008556c, &(0x7f0000000040)='syz1\x00') syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:25:31 executing program 4: getpid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) inotify_init1(0x0) syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") [ 2122.799359] IPVS: ftp: loaded support on port[0] = 21 20:25:31 executing program 5: openat$snapshot(0xffffffffffffff9c, &(0x7f0000000300)='/dev/snapshot\x00', 0x84280, 0x0) getpid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) inotify_init1(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fchmodat(r1, &(0x7f00000002c0)='./file0\x00', 0xe) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) openat$uinput(0xffffffffffffff9c, &(0x7f0000000440)='/dev/uinput\x00', 0x2, 0x0) write$input_event(r0, &(0x7f0000000340)={{}, 0x17, 0x76b1, 0x2}, 0x18) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) write$input_event(r1, &(0x7f0000000200)={{r2, r3/1000+30000}, 0x17, 0x7, 0x71d70000}, 0x18) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000380)) ioctl$BLKROSET(r1, 0x125d, &(0x7f0000000280)=0xffffffff80000001) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") getsockopt$inet_buf(r1, 0x0, 0x0, &(0x7f0000000080)=""/99, &(0x7f0000000140)=0x63) 20:25:31 executing program 0: r0 = inotify_init1(0xffffffdffff80002) pipe(&(0x7f0000000200)) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) ioctl$void(0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) accept4$unix(r1, &(0x7f00000005c0), &(0x7f0000000640)=0x6e, 0x80800) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) dup3(r0, r2, 0x80000) socket$inet6(0xa, 0xa, 0x3) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") chdir(&(0x7f0000000300)='./file0\x00') getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440), &(0x7f0000000240)=0x98) stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)) 20:25:32 executing program 1: inotify_init1(0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000000440)={{0x400, 0xc7}, 'port1\x00', 0x2, 0x40000, 0x200, 0x6, 0x7ff, 0xffff, 0x7f, 0x0, 0x2, 0x6}) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f00000005c0)={{0x1, 0xe7f5}, {0x800000000, 0x7}, 0x80000001, 0x4, 0xffffffff}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000200)=0x0) ptrace$setopts(0x4206, r1, 0xffffffffffffffe0, 0x100021) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) ioctl$UI_SET_PHYS(0xffffffffffffffff, 0x4008556c, &(0x7f0000000040)='syz1\x00') syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:25:32 executing program 3: inotify_init1(0xffffffdffff80002) pipe(&(0x7f0000000200)={0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) ioctl$void(0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f00000005c0)=""/190) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000680)={0x0, r2, 0x0, 0xc, &(0x7f0000000300)='/dev/autofs\x00', 0xffffffffffffffff}, 0x30) getresuid(&(0x7f00000006c0)=0x0, &(0x7f0000000700), &(0x7f0000000740)) lstat(&(0x7f0000000780)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000008c0)={r3, r4, r5}, 0xc) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000bc0)='./file0\x00', &(0x7f0000000b40)) getgroups(0x0, &(0x7f00000005c0)) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440), &(0x7f0000000240)=0x98) 20:25:32 executing program 4: getpid() waitid(0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) inotify_init1(0x0) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") 20:25:33 executing program 0: r0 = inotify_init1(0xffffffdffff80002) pipe(&(0x7f0000000200)) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) ioctl$void(0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) accept4$unix(r1, &(0x7f00000005c0), &(0x7f0000000640)=0x6e, 0x80800) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) dup3(r0, r2, 0x80000) socket$inet6(0xa, 0xa, 0x3) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") chdir(&(0x7f0000000300)='./file0\x00') getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440), &(0x7f0000000240)=0x98) stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)) 20:25:33 executing program 1: inotify_init1(0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, 0x0) socket$inet6(0xa, 0x0, 0xd969) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000000440)={{0x400, 0xc7}, 'port1\x00', 0x2, 0x40000, 0x200, 0x6, 0x7ff, 0xffff, 0x7f, 0x0, 0x2, 0x6}) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0x4, 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0xfffffffffffffffb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) keyctl$update(0x2, 0x0, &(0x7f00000002c0), 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f00000005c0)={{0x1, 0xe7f5}, {0x800000000, 0x7}, 0x80000001, 0x4, 0xffffffff}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x209) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000200)=0x0) ptrace$setopts(0x4206, r1, 0xffffffffffffffe0, 0x100021) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getgroups(0x0, &(0x7f00000005c0)) ioctl$UI_SET_PHYS(0xffffffffffffffff, 0x4008556c, &(0x7f0000000040)='syz1\x00') syz_execute_func(&(0x7f00000007c0)="42805da0bd0fef69dc0f01eece49fe19987c7cfcc40191158d00000080660f79f31af3040081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e54175450f2e1ac4010d64ac1e5d31a3b7445ae6720703") [ 2125.076995] device bridge_slave_1 left promiscuous mode [ 2125.082875] bridge0: port 2(bridge_slave_1) entered disabled state [ 2125.114132] device bridge_slave_0 left promiscuous mode [ 2125.119905] bridge0: port 1(bridge_slave_0) entered disabled state [ 2125.200733] team0 (unregistering): Port device team_slave_1 removed [ 2125.213749] team0 (unregistering): Port device team_slave_0 removed [ 2125.226309] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 2125.254593] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 2125.332651] bond0 (unregistering): Released all slaves [ 2126.365497] bridge0: port 1(bridge_slave_0) entered blocking state [ 2126.372284] bridge0: port 1(bridge_slave_0) entered disabled state [ 2126.381365] device bridge_slave_0 entered promiscuous mode [ 2126.512361] bridge0: port 2(bridge_slave_1) entered blocking state [ 2126.518929] bridge0: port 2(bridge_slave_1) entered disabled state [ 2126.537254] device bridge_slave_1 entered promiscuous mode [ 2126.612065] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 2126.687864] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 2126.977150] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 2127.056200] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 2127.427070] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 2127.435105] team0: Port device team_slave_0 added [ 2127.511765] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 2127.520805] team0: Port device team_slave_1 added [ 2127.596319] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 2127.603392] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 2127.615795] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 2127.693389] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 2127.700925] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 2127.710287] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 2127.790008] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 2127.797626] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 2127.807365] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 2127.887261] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 2127.895027] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 2127.918303] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 2128.792375] bridge0: port 2(bridge_slave_1) entered blocking state [ 2128.798897] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2128.806207] bridge0: port 1(bridge_slave_0) entered blocking state [ 2128.812694] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2128.821964] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 2129.491955] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 2131.991732] 8021q: adding VLAN 0 to HW filter on device bond0 [ 2132.284908] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 2132.575389] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 2132.581841] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 2132.593707] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 2132.885935] 8021q: adding VLAN 0 to HW filter on device team0 2018/09/18 20:25:44 executor 2 failed 0 times: executor 2: failed: net.ipv6.conf.syz_tun.accept_dad = 0 net.ipv6.conf.syz_tun.router_solicitations = 0 RTNETLINK answers: Operation not supported RTNETLINK answers: No buffer space available RTNETLINK answers: Operation not supported RTNETLINK answers: Operation not supported RTNETLINK answers: Operation not supported RTNETLINK answers: Operation not supported RTNETLINK answers: Invalid argument RTNETLINK answers: Invalid argument RTNETLINK answers: Invalid argument iptable checkpoint filter/2: getsockopt(IPT_SO_GET_INFO) (errno 17) loop failed (errno 0) [ 2135.229042] device bridge_slave_1 left promiscuous mode [ 2135.234914] bridge0: port 2(bridge_slave_1) entered disabled state [ 2135.378470] device bridge_slave_0 left promiscuous mode [ 2135.384250] bridge0: port 1(bridge_slave_0) entered disabled state [ 2135.481128] team0 (unregistering): Port device team_slave_1 removed [ 2135.592981] team0 (unregistering): Port device team_slave_0 removed [ 2135.615836] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 2135.743597] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 2135.839986] bond0 (unregistering): Released all slaves [ 2137.813004] ------------[ cut here ]------------ [ 2137.817837] kernel BUG at mm/kmsan/kmsan_hooks.c:268! [ 2137.823149] invalid opcode: 0000 [#1] SMP PTI [ 2137.827686] CPU: 0 PID: 4313 Comm: syz-fuzzer Not tainted 4.19.0-rc3+ #49 [ 2137.834668] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2137.844165] RIP: 0010:kmsan_free_page+0x281/0x2d0 [ 2137.849069] Code: 7d d0 83 c0 ff 41 89 85 f4 08 00 00 75 59 e8 26 81 49 ff 4c 89 7d c0 ff 75 c0 9d 48 83 c4 20 5b 41 5c 41 5d 41 5e 41 5f 5d c3 <0f> 0b 0f 1f 00 66 2e 0f 1f 84 00 00 00 00 00 eb fe 0f 0b 66 90 66 [ 2137.868009] RSP: 0018:ffff8801b051f5c0 EFLAGS: 00010282 [ 2137.873408] RAX: 000000000000003e RBX: ffffea00004bd790 RCX: 0000000000000009 [ 2137.880704] RDX: ffff8801ff814498 RSI: 0000000000000009 RDI: ffffea00004bc000 [ 2137.887999] RBP: ffff8801b051f608 R08: 0000000000480020 R09: 0000000000000002 [ 2137.895292] R10: 0000000000000000 R11: ffffffff81c47080 R12: 0000000000000200 [ 2137.902590] R13: 0000000000000009 R14: 0000000000000009 R15: ffff8801be8d0900 [ 2137.909900] FS: 000000c420026768(0000) GS:ffff88021fc00000(0000) knlGS:0000000000000000 [ 2137.918155] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2137.924066] CR2: ffffffffff600400 CR3: 000000013d664000 CR4: 00000000001406f0 [ 2137.931360] Call Trace: [ 2137.934001] ? __free_pages_ok+0x6d/0x16c0 [ 2137.938273] ? free_compound_page+0x8b/0xc0 [ 2137.942629] __free_pages_ok+0x25a/0x16c0 [ 2137.946837] ? kmsan_set_origin_inline+0x6b/0x120 [ 2137.951752] ? __msan_poison_alloca+0x173/0x1f0 [ 2137.956985] free_compound_page+0x8b/0xc0 [ 2137.961383] free_transhuge_page+0x3af/0x460 [ 2137.965889] ? split_huge_page_to_list+0x3500/0x3500 [ 2137.971072] release_pages+0x70c/0x1650 [ 2137.975107] free_pages_and_swap_cache+0x54b/0x570 [ 2137.980132] tlb_flush_mmu+0x504/0x6b0 [ 2137.984094] tlb_finish_mmu+0x205/0x420 [ 2137.988136] exit_mmap+0x519/0x940 [ 2137.991725] ? uprobe_clear_state+0x1ac/0x270 [ 2137.996261] ? __mmput+0x3a/0x5f0 [ 2137.999810] __mmput+0x154/0x5f0 [ 2138.003275] mmput+0xa7/0xe0 [ 2138.006360] exit_mm+0x6dd/0x790 [ 2138.009813] do_exit+0xbf7/0x3890 [ 2138.013346] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 2138.018801] do_group_exit+0x1a0/0x350 [ 2138.022732] __do_sys_exit_group+0x21/0x30 [ 2138.027023] __se_sys_exit_group+0x14/0x20 [ 2138.031292] __x64_sys_exit_group+0x1d/0x20 [ 2138.035652] do_syscall_64+0xb8/0x100 [ 2138.039490] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 2138.044720] RIP: 0033:0x47fc44 [ 2138.047945] Code: Bad RIP value. [ 2138.051339] RSP: 002b:000000c457ff3680 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 2138.059090] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 000000000047fc44 [ 2138.066414] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 [ 2138.073710] RBP: 000000c457ff36c0 R08: 0000000000000000 R09: 0000000000000000 [ 2138.081004] R10: 0000000000000000 R11: 0000000000000246 R12: 000000c442630000 [ 2138.088297] R13: 00000000008aa0ce R14: 0000000000000011 R15: 0000000000000018 [ 2138.095599] Modules linked in: [ 2138.099040] ---[ end trace b8a17afb35849fef ]--- [ 2138.103913] RIP: 0010:kmsan_free_page+0x281/0x2d0 [ 2138.108877] Code: 7d d0 83 c0 ff 41 89 85 f4 08 00 00 75 59 e8 26 81 49 ff 4c 89 7d c0 ff 75 c0 9d 48 83 c4 20 5b 41 5c 41 5d 41 5e 41 5f 5d c3 <0f> 0b 0f 1f 00 66 2e 0f 1f 84 00 00 00 00 00 eb fe 0f 0b 66 90 66 [ 2138.127911] RSP: 0018:ffff8801b051f5c0 EFLAGS: 00010282 [ 2138.133394] RAX: 000000000000003e RBX: ffffea00004bd790 RCX: 0000000000000009 [ 2138.140754] RDX: ffff8801ff814498 RSI: 0000000000000009 RDI: ffffea00004bc000 [ 2138.148139] RBP: ffff8801b051f608 R08: 0000000000480020 R09: 0000000000000002 [ 2138.155593] R10: 0000000000000000 R11: ffffffff81c47080 R12: 0000000000000200 [ 2138.162941] R13: 0000000000000009 R14: 0000000000000009 R15: ffff8801be8d0900 [ 2138.170319] FS: 000000c420026768(0000) GS:ffff88021fc00000(0000) knlGS:0000000000000000 [ 2138.178641] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2138.184891] CR2: 000000000047fc1a CR3: 000000013d664000 CR4: 00000000001406f0 [ 2138.192337] Kernel panic - not syncing: Fatal exception [ 2138.198063] Kernel Offset: disabled [ 2138.201714] Rebooting in 86400 seconds..