00080)=0x14) syz_open_dev$ttys(0xc, 0x2, 0x1) (async) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x687a94be, 0x0, 0x0, "cc68d00d0813c556b4ce9ebc63e23d91acb267"}) (async) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000000040)={@loopback}, &(0x7f0000000080)=0x14) (async) 00:26:10 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r0, &(0x7f0000000200)={&(0x7f00000000c0), 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, r1, 0x5, 0x0, 0x0, {}, [@L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5}, @L2TP_ATTR_PEER_CONN_ID={0x8}]}, 0x24}}, 0x0) sendmsg$L2TP_CMD_TUNNEL_DELETE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x2c, r1, 0x810, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x5}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_OFFSET={0x6, 0x3, 0x3}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4004101}, 0x80) r2 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0xe) ioctl$KDENABIO(r2, 0x4b36) [ 2185.681023] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable 00:26:10 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={@mcast1, 0x10}) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) 00:26:10 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f00000000c0)="985755e7d33de5cd3d2ff0c3565d6b94744769", 0x13, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000080)={'ip6_vti0\x00', &(0x7f0000000000)={'ip6tnl0\x00', 0x0, 0x2f, 0xae, 0xb1, 0x196, 0x2c, @mcast2, @empty, 0x80, 0x10, 0x6, 0x20}}) r1 = ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x7fffffffffffffff) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000000100)=0x3) setsockopt$inet6_int(r0, 0x29, 0x4a, 0x0, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000140)={0x9, {{0xa, 0x4e21, 0xe7, @remote, 0x10000}}}, 0x88) 00:26:10 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) syz_open_dev$usbmon(&(0x7f0000000000), 0x200, 0x50882) getpeername$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @empty}, &(0x7f00000000c0)=0x1c) sendto$inet6(r0, &(0x7f0000000040)='O', 0x1, 0x4008, 0x0, 0x0) 00:26:10 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r0, &(0x7f0000000200)={&(0x7f00000000c0), 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, r1, 0x5, 0x0, 0x0, {}, [@L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5}, @L2TP_ATTR_PEER_CONN_ID={0x8}]}, 0x24}}, 0x0) sendmsg$L2TP_CMD_TUNNEL_DELETE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x2c, r1, 0x810, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x5}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_OFFSET={0x6, 0x3, 0x3}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4004101}, 0x80) r2 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0xe) ioctl$KDENABIO(r2, 0x4b36) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) (async) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r0, &(0x7f0000000200)={&(0x7f00000000c0), 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, r1, 0x5, 0x0, 0x0, {}, [@L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5}, @L2TP_ATTR_PEER_CONN_ID={0x8}]}, 0x24}}, 0x0) (async) sendmsg$L2TP_CMD_TUNNEL_DELETE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x2c, r1, 0x810, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x5}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_OFFSET={0x6, 0x3, 0x3}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4004101}, 0x80) (async) syz_open_dev$ttys(0xc, 0x2, 0x0) (async) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0xe) (async) ioctl$KDENABIO(r2, 0x4b36) (async) 00:26:10 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000000)={@mcast1, 0x10}) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) 00:26:10 executing program 0: accept$netrom(0xffffffffffffffff, &(0x7f0000000000)={{}, [@null, @netrom, @remote, @rose, @netrom, @remote, @bcast]}, &(0x7f00000000c0)=0x48) (async) r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000100)="ac2ce1bc5a0c4ac643afcdba17067685d7aa93f523b701007a49b01bb3addc7cec72a452a3b19c34019586943af264") 00:26:10 executing program 5: r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFVLAN_SET_VLAN_FLAG_CMD(r1, 0x8982, &(0x7f0000000040)={0x7, 'syz_tun\x00', {}, 0x9}) r2 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) ioctl$TIOCSERGETLSR(r2, 0x5459, &(0x7f0000000080)) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x687a94be, 0x0, 0x0, "cc68d00d0813c556b4ce9ebc63e23d91acb267"}) 00:26:10 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f00000000c0)="985755e7d33de5cd3d2ff0c3565d6b94744769", 0x13, 0x0, 0x0, 0x0) (async, rerun: 64) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000080)={'ip6_vti0\x00', &(0x7f0000000000)={'ip6tnl0\x00', 0x0, 0x2f, 0xae, 0xb1, 0x196, 0x2c, @mcast2, @empty, 0x80, 0x10, 0x6, 0x20}}) (async, rerun: 64) r1 = ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x7fffffffffffffff) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000000100)=0x3) setsockopt$inet6_int(r0, 0x29, 0x4a, 0x0, 0x0) (async, rerun: 64) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000140)={0x9, {{0xa, 0x4e21, 0xe7, @remote, 0x10000}}}, 0x88) (rerun: 64) 00:26:10 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) syz_open_dev$usbmon(&(0x7f0000000000), 0x200, 0x50882) (async) getpeername$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @empty}, &(0x7f00000000c0)=0x1c) (async) sendto$inet6(r0, &(0x7f0000000040)='O', 0x1, 0x4008, 0x0, 0x0) 00:26:10 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r0, &(0x7f0000000200)={&(0x7f00000000c0), 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, r1, 0x5, 0x0, 0x0, {}, [@L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5}, @L2TP_ATTR_PEER_CONN_ID={0x8}]}, 0x24}}, 0x0) (async) sendmsg$L2TP_CMD_TUNNEL_DELETE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x2c, r1, 0x810, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x5}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_OFFSET={0x6, 0x3, 0x3}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4004101}, 0x80) (async, rerun: 32) r2 = syz_open_dev$ttys(0xc, 0x2, 0x0) (rerun: 32) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0xe) (async) ioctl$KDENABIO(r2, 0x4b36) 00:26:10 executing program 5: r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFVLAN_SET_VLAN_FLAG_CMD(r1, 0x8982, &(0x7f0000000040)={0x7, 'syz_tun\x00', {}, 0x9}) r2 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) ioctl$TIOCSERGETLSR(r2, 0x5459, &(0x7f0000000080)) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x687a94be, 0x0, 0x0, "cc68d00d0813c556b4ce9ebc63e23d91acb267"}) syz_open_dev$ttys(0xc, 0x2, 0x1) (async) socket$packet(0x11, 0x2, 0x300) (async) ioctl$sock_SIOCGIFVLAN_SET_VLAN_FLAG_CMD(r1, 0x8982, &(0x7f0000000040)={0x7, 'syz_tun\x00', {}, 0x9}) (async) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) (async) ioctl$TIOCSERGETLSR(r2, 0x5459, &(0x7f0000000080)) (async) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x687a94be, 0x0, 0x0, "cc68d00d0813c556b4ce9ebc63e23d91acb267"}) (async) 00:26:10 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f00000000c0)="985755e7d33de5cd3d2ff0c3565d6b94744769", 0x13, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000080)={'ip6_vti0\x00', &(0x7f0000000000)={'ip6tnl0\x00', 0x0, 0x2f, 0xae, 0xb1, 0x196, 0x2c, @mcast2, @empty, 0x80, 0x10, 0x6, 0x20}}) r1 = ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x7fffffffffffffff) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000000100)=0x3) setsockopt$inet6_int(r0, 0x29, 0x4a, 0x0, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000140)={0x9, {{0xa, 0x4e21, 0xe7, @remote, 0x10000}}}, 0x88) socket$inet6_udp(0xa, 0x2, 0x0) (async) sendto$inet6(r0, &(0x7f00000000c0)="985755e7d33de5cd3d2ff0c3565d6b94744769", 0x13, 0x0, 0x0, 0x0) (async) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000080)={'ip6_vti0\x00', &(0x7f0000000000)={'ip6tnl0\x00', 0x0, 0x2f, 0xae, 0xb1, 0x196, 0x2c, @mcast2, @empty, 0x80, 0x10, 0x6, 0x20}}) (async) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x7fffffffffffffff) (async) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000000100)=0x3) (async) setsockopt$inet6_int(r0, 0x29, 0x4a, 0x0, 0x0) (async) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000140)={0x9, {{0xa, 0x4e21, 0xe7, @remote, 0x10000}}}, 0x88) (async) 00:26:10 executing program 0: bind$vsock_dgram(0xffffffffffffffff, &(0x7f0000000040)={0x28, 0x0, 0x2710, @host}, 0x10) r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCSERGETLSR(r0, 0x5459, &(0x7f0000000000)) ioctl$KDENABIO(r0, 0x4b36) 00:26:10 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) 00:26:10 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) syz_open_dev$usbmon(&(0x7f0000000000), 0x200, 0x50882) getpeername$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @empty}, &(0x7f00000000c0)=0x1c) (async) sendto$inet6(r0, &(0x7f0000000040)='O', 0x1, 0x4008, 0x0, 0x0) 00:26:10 executing program 4: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xe) ioctl$KDENABIO(r0, 0x4b36) r1 = socket(0x27, 0x2, 0x8) sendmsg$kcm(r1, &(0x7f0000001580)={&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x7, @empty, 0x3b7}, 0x80, &(0x7f0000001380)=[{&(0x7f00000000c0)="a4340db23908bbe3694c676e99a11849e4093af6efd4ef0c299ad3460639f7c16a250ccf0b81825b4c838cd6bf9dd9c4ada5b1b868671d61aa54d6a8dfbf36123250d0b32cfc0f256c2a2536943b9272d25b7edbc5e247e64eca6005e39c3fb4de2447c1919a01b6adf3c24ecefae68645d4611013eb69dde56291f5465e54e6512b01f2454ad13e93015914861b3b7dab57a19c668463921326e9122f483dff2c9ba85b00225154b04146c7be8c2d905d743026f5d18f0d2d442d8068", 0xbd}, {&(0x7f0000000180)="9b55b7810959456c38b54d94333e9583e019f870e16c617c9ed3252b9bc92744c053b17a86de329a32469a603748727231c57c3b007e54ac3826df1ce5dbed834bf5e64e9cdb6e39265121f1e0dcfb08570236417ebc2f73aacead30068fba4f95ae4ac5c99c2d7c8ea181b42ed3471a94b3d3d804d3", 0x76}, {&(0x7f0000000200)}, {&(0x7f0000000240)="9f23861af605a02a0d1f2f9357d45b668a83dcaedf2ff1de87cfb58efea9caba87302f7b133dbebf9d3f8a2caa81a196f1211adfd78c9121ded2493f2056af4ebefcda92b29f7ef55d8b70d137aefbd6a2dd0e61a2829a4d2a19c34f05343fbc89c7c18d1f63f7d1d532199edfee0efa1f3c4b88f9d68f5bd1f2f3133f99c375", 0x80}, {&(0x7f00000002c0)="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", 0x1000}, {&(0x7f00000012c0)="7c75c76fb59a8e7cf82cb1c6873a4005c882c0c0c710f0d9204003240219df8fbbf1c98c376dd1cbaee10128d67f18d8e133a8b99f7735df7457fa17a124fb61e9d0b61893ef40b69c277ea2d4ed9dd13350fdd15fdccd3372ee0798dea8808ab34b049d38a35b6b40b8a330a57ac23dea8ac0857baa39af03db01da8404181df0dd198e63f5e8addb9b5342ccb618ed3e89c1aa3fa32e60", 0x98}], 0x6, &(0x7f0000001400)=ANY=[@ANYBLOB="600000000000000002010000e731000042d53c2236fa346167240d4c44140b42c9b02fcb7390c4e69f47257b45d600e3afa7909fc3c5fc49aaa9860ce8e541ec7a33f53f47f3dab2794bd0380c662fff54da3472bb000078000000000000000100000002000000b06f03d99f113bc49eb85d204c04a0e8a62af3054759006a0b826a4a03751323c649ad98dcf68653e1ec8adddaf4271fa8e8470e4af08c5534631cd8da2fe6dabea957e128463d1cf271e82031e2f1e0ce12920f3cfed1bfc83637b5034e268c33f0d5ab0000000098000000000000000901000008000000963181ef5c53350d24220721909f0a946edc08f9a7959e94799f4771d180fdf63d4ad3593c108f87904e43348b2c7e7412680c14d4c4a35bec8551d21afa7f73b3a8cdd9c3717176a0cce8fbcc1b02d747e4a2f675435ff4a92a41fe652bcd69350511f931e4d3f9ceedffc596218ccd57e65e5073b832093f6a729a36a063af722933c500000000"], 0x170}, 0x40091) 00:26:10 executing program 0: bind$vsock_dgram(0xffffffffffffffff, &(0x7f0000000040)={0x28, 0x0, 0x2710, @host}, 0x10) r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCSERGETLSR(r0, 0x5459, &(0x7f0000000000)) ioctl$KDENABIO(r0, 0x4b36) bind$vsock_dgram(0xffffffffffffffff, &(0x7f0000000040)={0x28, 0x0, 0x2710, @host}, 0x10) (async) syz_open_dev$ttys(0xc, 0x2, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) ioctl$TIOCSERGETLSR(r0, 0x5459, &(0x7f0000000000)) (async) ioctl$KDENABIO(r0, 0x4b36) (async) 00:26:10 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) 00:26:10 executing program 5: r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFVLAN_SET_VLAN_FLAG_CMD(r1, 0x8982, &(0x7f0000000040)={0x7, 'syz_tun\x00', {}, 0x9}) (async) r2 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) ioctl$TIOCSERGETLSR(r2, 0x5459, &(0x7f0000000080)) (async) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x687a94be, 0x0, 0x0, "cc68d00d0813c556b4ce9ebc63e23d91acb267"}) 00:26:10 executing program 4: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xe) (async, rerun: 64) ioctl$KDENABIO(r0, 0x4b36) (async, rerun: 64) r1 = socket(0x27, 0x2, 0x8) sendmsg$kcm(r1, &(0x7f0000001580)={&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x7, @empty, 0x3b7}, 0x80, &(0x7f0000001380)=[{&(0x7f00000000c0)="a4340db23908bbe3694c676e99a11849e4093af6efd4ef0c299ad3460639f7c16a250ccf0b81825b4c838cd6bf9dd9c4ada5b1b868671d61aa54d6a8dfbf36123250d0b32cfc0f256c2a2536943b9272d25b7edbc5e247e64eca6005e39c3fb4de2447c1919a01b6adf3c24ecefae68645d4611013eb69dde56291f5465e54e6512b01f2454ad13e93015914861b3b7dab57a19c668463921326e9122f483dff2c9ba85b00225154b04146c7be8c2d905d743026f5d18f0d2d442d8068", 0xbd}, {&(0x7f0000000180)="9b55b7810959456c38b54d94333e9583e019f870e16c617c9ed3252b9bc92744c053b17a86de329a32469a603748727231c57c3b007e54ac3826df1ce5dbed834bf5e64e9cdb6e39265121f1e0dcfb08570236417ebc2f73aacead30068fba4f95ae4ac5c99c2d7c8ea181b42ed3471a94b3d3d804d3", 0x76}, {&(0x7f0000000200)}, {&(0x7f0000000240)="9f23861af605a02a0d1f2f9357d45b668a83dcaedf2ff1de87cfb58efea9caba87302f7b133dbebf9d3f8a2caa81a196f1211adfd78c9121ded2493f2056af4ebefcda92b29f7ef55d8b70d137aefbd6a2dd0e61a2829a4d2a19c34f05343fbc89c7c18d1f63f7d1d532199edfee0efa1f3c4b88f9d68f5bd1f2f3133f99c375", 0x80}, {&(0x7f00000002c0)="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", 0x1000}, {&(0x7f00000012c0)="7c75c76fb59a8e7cf82cb1c6873a4005c882c0c0c710f0d9204003240219df8fbbf1c98c376dd1cbaee10128d67f18d8e133a8b99f7735df7457fa17a124fb61e9d0b61893ef40b69c277ea2d4ed9dd13350fdd15fdccd3372ee0798dea8808ab34b049d38a35b6b40b8a330a57ac23dea8ac0857baa39af03db01da8404181df0dd198e63f5e8addb9b5342ccb618ed3e89c1aa3fa32e60", 0x98}], 0x6, &(0x7f0000001400)=ANY=[@ANYBLOB="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"], 0x170}, 0x40091) 00:26:10 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) 00:26:10 executing program 2: ioctl$sock_netrom_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000080)={0x1, @bcast, @bpq0, 0x7f, 'syz1\x00', @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x7, 0x5, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @bcast, @default]}) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000000040)='O', 0x1, 0x4008, 0x0, 0x0) 00:26:10 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, 0x0, 0x0) (async) socket$inet_sctp(0x2, 0x5, 0x84) 00:26:10 executing program 0: bind$vsock_dgram(0xffffffffffffffff, &(0x7f0000000040)={0x28, 0x0, 0x2710, @host}, 0x10) r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCSERGETLSR(r0, 0x5459, &(0x7f0000000000)) ioctl$KDENABIO(r0, 0x4b36) bind$vsock_dgram(0xffffffffffffffff, &(0x7f0000000040)={0x28, 0x0, 0x2710, @host}, 0x10) (async) syz_open_dev$ttys(0xc, 0x2, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) ioctl$TIOCSERGETLSR(r0, 0x5459, &(0x7f0000000000)) (async) ioctl$KDENABIO(r0, 0x4b36) (async) 00:26:10 executing program 5: r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000080)={0x54, 0x3fd, 0x8, 0x83, 0x200, 0xa}) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x687a94be, 0x0, 0x0, "cc68d00d0813c556b4ce9ebc63e23d91acb267"}) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r1, 0x5429, 0x0) ioctl$TIOCSBRK(r1, 0x5427) 00:26:10 executing program 4: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xe) ioctl$KDENABIO(r0, 0x4b36) r1 = socket(0x27, 0x2, 0x8) sendmsg$kcm(r1, &(0x7f0000001580)={&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x7, @empty, 0x3b7}, 0x80, &(0x7f0000001380)=[{&(0x7f00000000c0)="a4340db23908bbe3694c676e99a11849e4093af6efd4ef0c299ad3460639f7c16a250ccf0b81825b4c838cd6bf9dd9c4ada5b1b868671d61aa54d6a8dfbf36123250d0b32cfc0f256c2a2536943b9272d25b7edbc5e247e64eca6005e39c3fb4de2447c1919a01b6adf3c24ecefae68645d4611013eb69dde56291f5465e54e6512b01f2454ad13e93015914861b3b7dab57a19c668463921326e9122f483dff2c9ba85b00225154b04146c7be8c2d905d743026f5d18f0d2d442d8068", 0xbd}, {&(0x7f0000000180)="9b55b7810959456c38b54d94333e9583e019f870e16c617c9ed3252b9bc92744c053b17a86de329a32469a603748727231c57c3b007e54ac3826df1ce5dbed834bf5e64e9cdb6e39265121f1e0dcfb08570236417ebc2f73aacead30068fba4f95ae4ac5c99c2d7c8ea181b42ed3471a94b3d3d804d3", 0x76}, {&(0x7f0000000200)}, {&(0x7f0000000240)="9f23861af605a02a0d1f2f9357d45b668a83dcaedf2ff1de87cfb58efea9caba87302f7b133dbebf9d3f8a2caa81a196f1211adfd78c9121ded2493f2056af4ebefcda92b29f7ef55d8b70d137aefbd6a2dd0e61a2829a4d2a19c34f05343fbc89c7c18d1f63f7d1d532199edfee0efa1f3c4b88f9d68f5bd1f2f3133f99c375", 0x80}, {&(0x7f00000002c0)="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", 0x1000}, {&(0x7f00000012c0)="7c75c76fb59a8e7cf82cb1c6873a4005c882c0c0c710f0d9204003240219df8fbbf1c98c376dd1cbaee10128d67f18d8e133a8b99f7735df7457fa17a124fb61e9d0b61893ef40b69c277ea2d4ed9dd13350fdd15fdccd3372ee0798dea8808ab34b049d38a35b6b40b8a330a57ac23dea8ac0857baa39af03db01da8404181df0dd198e63f5e8addb9b5342ccb618ed3e89c1aa3fa32e60", 0x98}], 0x6, &(0x7f0000001400)=ANY=[@ANYBLOB="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"], 0x170}, 0x40091) syz_open_dev$ttys(0xc, 0x2, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xe) (async) ioctl$KDENABIO(r0, 0x4b36) (async) socket(0x27, 0x2, 0x8) (async) sendmsg$kcm(r1, &(0x7f0000001580)={&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x7, @empty, 0x3b7}, 0x80, &(0x7f0000001380)=[{&(0x7f00000000c0)="a4340db23908bbe3694c676e99a11849e4093af6efd4ef0c299ad3460639f7c16a250ccf0b81825b4c838cd6bf9dd9c4ada5b1b868671d61aa54d6a8dfbf36123250d0b32cfc0f256c2a2536943b9272d25b7edbc5e247e64eca6005e39c3fb4de2447c1919a01b6adf3c24ecefae68645d4611013eb69dde56291f5465e54e6512b01f2454ad13e93015914861b3b7dab57a19c668463921326e9122f483dff2c9ba85b00225154b04146c7be8c2d905d743026f5d18f0d2d442d8068", 0xbd}, {&(0x7f0000000180)="9b55b7810959456c38b54d94333e9583e019f870e16c617c9ed3252b9bc92744c053b17a86de329a32469a603748727231c57c3b007e54ac3826df1ce5dbed834bf5e64e9cdb6e39265121f1e0dcfb08570236417ebc2f73aacead30068fba4f95ae4ac5c99c2d7c8ea181b42ed3471a94b3d3d804d3", 0x76}, {&(0x7f0000000200)}, {&(0x7f0000000240)="9f23861af605a02a0d1f2f9357d45b668a83dcaedf2ff1de87cfb58efea9caba87302f7b133dbebf9d3f8a2caa81a196f1211adfd78c9121ded2493f2056af4ebefcda92b29f7ef55d8b70d137aefbd6a2dd0e61a2829a4d2a19c34f05343fbc89c7c18d1f63f7d1d532199edfee0efa1f3c4b88f9d68f5bd1f2f3133f99c375", 0x80}, {&(0x7f00000002c0)="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0x1000}, {&(0x7f00000012c0)="7c75c76fb59a8e7cf82cb1c6873a4005c882c0c0c710f0d9204003240219df8fbbf1c98c376dd1cbaee10128d67f18d8e133a8b99f7735df7457fa17a124fb61e9d0b61893ef40b69c277ea2d4ed9dd13350fdd15fdccd3372ee0798dea8808ab34b049d38a35b6b40b8a330a57ac23dea8ac0857baa39af03db01da8404181df0dd198e63f5e8addb9b5342ccb618ed3e89c1aa3fa32e60", 0x98}], 0x6, &(0x7f0000001400)=ANY=[@ANYBLOB="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"], 0x170}, 0x40091) (async) 00:26:10 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) 00:26:10 executing program 5: r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000080)={0x54, 0x3fd, 0x8, 0x83, 0x200, 0xa}) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x687a94be, 0x0, 0x0, "cc68d00d0813c556b4ce9ebc63e23d91acb267"}) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r1, 0x5429, 0x0) ioctl$TIOCSBRK(r1, 0x5427) syz_open_dev$ttys(0xc, 0x2, 0x1) (async) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000080)={0x54, 0x3fd, 0x8, 0x83, 0x200, 0xa}) (async) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x687a94be, 0x0, 0x0, "cc68d00d0813c556b4ce9ebc63e23d91acb267"}) (async) syz_open_dev$ttys(0xc, 0x2, 0x1) (async) ioctl$TIOCGSID(r1, 0x5429, 0x0) (async) ioctl$TIOCSBRK(r1, 0x5427) (async) 00:26:10 executing program 2: ioctl$sock_netrom_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000080)={0x1, @bcast, @bpq0, 0x7f, 'syz1\x00', @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x7, 0x5, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @bcast, @default]}) (async) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000000040)='O', 0x1, 0x4008, 0x0, 0x0) 00:26:10 executing program 0: socket$inet6_udp(0xa, 0x2, 0x0) r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) r1 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000), 0x107082, 0x0) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000000040)=0xffffffffffffffff) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$KDENABIO(r0, 0x4b36) 00:26:10 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, 0x0, 0x0) (async, rerun: 64) socket$inet_sctp(0x2, 0x5, 0x84) (rerun: 64) 00:26:10 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000000)={@mcast1}) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) 00:26:10 executing program 4: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xe) ioctl$KDENABIO(r0, 0x4b36) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f00000004c0)=0x4) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x5d1) ioctl$KIOCSOUND(r1, 0x4b2f, 0x4) ioctl$KDFONTOP_SET_DEF(r1, 0x4b72, &(0x7f0000000000)={0x2, 0x1, 0x6, 0xf, 0xe1, &(0x7f00000000c0)="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"}) 00:26:10 executing program 2: ioctl$sock_netrom_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000080)={0x1, @bcast, @bpq0, 0x7f, 'syz1\x00', @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x7, 0x5, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @bcast, @default]}) (async) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000000040)='O', 0x1, 0x4008, 0x0, 0x0) 00:26:10 executing program 5: r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000080)={0x54, 0x3fd, 0x8, 0x83, 0x200, 0xa}) (async) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x687a94be, 0x0, 0x0, "cc68d00d0813c556b4ce9ebc63e23d91acb267"}) (async) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r1, 0x5429, 0x0) (async) ioctl$TIOCSBRK(r1, 0x5427) 00:26:10 executing program 0: socket$inet6_udp(0xa, 0x2, 0x0) r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) r1 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000), 0x107082, 0x0) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000000040)=0xffffffffffffffff) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$KDENABIO(r0, 0x4b36) socket$inet6_udp(0xa, 0x2, 0x0) (async) syz_open_dev$ttys(0xc, 0x2, 0x1) (async) openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000), 0x107082, 0x0) (async) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000000040)=0xffffffffffffffff) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) ioctl$KDENABIO(r0, 0x4b36) (async) 00:26:10 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmsg(r0, &(0x7f0000002300)={&(0x7f0000000000)=@nfc, 0x80, &(0x7f0000002380)=[{&(0x7f0000000080)=""/4096, 0x1000}, {&(0x7f0000002340)=""/15, 0xf}, {&(0x7f00000010c0)=""/8, 0x8}, {&(0x7f0000001100)=""/138, 0x8a}, {&(0x7f00000011c0)=""/4096, 0x1000}], 0x5, &(0x7f0000002240)=""/136, 0x88}, 0x40000000) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x4a, 0x0, 0x0) socket$isdn_base(0x22, 0x3, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) sendmsg$nl_route_sched(r2, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, 0xffffffffffffffff) 00:26:10 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_IPV6_RTHDR(r1, 0x29, 0x39, &(0x7f0000000dc0)={0x0, 0x4, 0x2, 0x0, 0x0, [@private1, @mcast1]}, 0x28) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x3b, &(0x7f0000000080)={0x21, 0x26, '\x00', [@hao={0xc9, 0x10, @private0}, @ra={0x5, 0x2, 0x6}, @jumbo={0xc2, 0x4, 0x2}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x22}}, @enc_lim={0x4, 0x1, 0x20}, @generic={0x1f, 0xfe, "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"}, @enc_lim={0x4, 0x1, 0x9}]}, 0x140) sendto$inet6(r0, &(0x7f0000000040)='O', 0x1, 0x4008, 0x0, 0x0) 00:26:10 executing program 5: r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000080)={@mcast1}, &(0x7f00000000c0)=0x14) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x687a94be, 0x0, 0x0, "cc68d00d0813c556b4ce9ebc63e23d91acb267"}) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000040)) 00:26:10 executing program 4: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xe) (async) ioctl$KDENABIO(r0, 0x4b36) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f00000004c0)=0x4) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) (async) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x5d1) ioctl$KIOCSOUND(r1, 0x4b2f, 0x4) (async) ioctl$KDFONTOP_SET_DEF(r1, 0x4b72, &(0x7f0000000000)={0x2, 0x1, 0x6, 0xf, 0xe1, &(0x7f00000000c0)="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"}) 00:26:10 executing program 0: socket$inet6_udp(0xa, 0x2, 0x0) (async) r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) (async) r1 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000), 0x107082, 0x0) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000000040)=0xffffffffffffffff) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async, rerun: 64) ioctl$KDENABIO(r0, 0x4b36) (rerun: 64) 00:26:11 executing program 3: socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000000)={@mcast1}) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000040)) 00:26:11 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_IPV6_RTHDR(r1, 0x29, 0x39, &(0x7f0000000dc0)={0x0, 0x4, 0x2, 0x0, 0x0, [@private1, @mcast1]}, 0x28) (async) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x3b, &(0x7f0000000080)={0x21, 0x26, '\x00', [@hao={0xc9, 0x10, @private0}, @ra={0x5, 0x2, 0x6}, @jumbo={0xc2, 0x4, 0x2}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x22}}, @enc_lim={0x4, 0x1, 0x20}, @generic={0x1f, 0xfe, "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"}, @enc_lim={0x4, 0x1, 0x9}]}, 0x140) (async) sendto$inet6(r0, &(0x7f0000000040)='O', 0x1, 0x4008, 0x0, 0x0) 00:26:11 executing program 4: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xe) ioctl$KDENABIO(r0, 0x4b36) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f00000004c0)=0x4) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x5d1) ioctl$KIOCSOUND(r1, 0x4b2f, 0x4) ioctl$KDFONTOP_SET_DEF(r1, 0x4b72, &(0x7f0000000000)={0x2, 0x1, 0x6, 0xf, 0xe1, &(0x7f00000000c0)="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"}) syz_open_dev$ttys(0xc, 0x2, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xe) (async) ioctl$KDENABIO(r0, 0x4b36) (async) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f00000004c0)=0x4) (async) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) (async) ioctl$TIOCGPTPEER(r0, 0x5441, 0x5d1) (async) ioctl$KIOCSOUND(r1, 0x4b2f, 0x4) (async) ioctl$KDFONTOP_SET_DEF(r1, 0x4b72, &(0x7f0000000000)={0x2, 0x1, 0x6, 0xf, 0xe1, &(0x7f00000000c0)="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"}) (async) 00:26:11 executing program 3: socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000000)={@mcast1}) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000040)) 00:26:11 executing program 5: r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000080)={@mcast1}, &(0x7f00000000c0)=0x14) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x687a94be, 0x0, 0x0, "cc68d00d0813c556b4ce9ebc63e23d91acb267"}) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000040)) syz_open_dev$ttys(0xc, 0x2, 0x1) (async) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000080)={@mcast1}, &(0x7f00000000c0)=0x14) (async) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x687a94be, 0x0, 0x0, "cc68d00d0813c556b4ce9ebc63e23d91acb267"}) (async) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000040)) (async) 00:26:11 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x8a) ioctl$KDENABIO(r0, 0x4b36) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, &(0x7f00000000c0)=0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000100)={0x2, {{0xa, 0x4e24, 0x474, @empty, 0xfff}}}, 0x88) 00:26:11 executing program 3: socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000000)={@mcast1}) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000040)) 00:26:11 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmsg(r0, &(0x7f0000002300)={&(0x7f0000000000)=@nfc, 0x80, &(0x7f0000002380)=[{&(0x7f0000000080)=""/4096, 0x1000}, {&(0x7f0000002340)=""/15, 0xf}, {&(0x7f00000010c0)=""/8, 0x8}, {&(0x7f0000001100)=""/138, 0x8a}, {&(0x7f00000011c0)=""/4096, 0x1000}], 0x5, &(0x7f0000002240)=""/136, 0x88}, 0x40000000) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x4a, 0x0, 0x0) socket$isdn_base(0x22, 0x3, 0x0) (async) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) sendmsg$nl_route_sched(r2, 0x0, 0x0) (async) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, 0xffffffffffffffff) 00:26:11 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) (async) r1 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_IPV6_RTHDR(r1, 0x29, 0x39, &(0x7f0000000dc0)={0x0, 0x4, 0x2, 0x0, 0x0, [@private1, @mcast1]}, 0x28) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x3b, &(0x7f0000000080)={0x21, 0x26, '\x00', [@hao={0xc9, 0x10, @private0}, @ra={0x5, 0x2, 0x6}, @jumbo={0xc2, 0x4, 0x2}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x22}}, @enc_lim={0x4, 0x1, 0x20}, @generic={0x1f, 0xfe, "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"}, @enc_lim={0x4, 0x1, 0x9}]}, 0x140) (async) sendto$inet6(r0, &(0x7f0000000040)='O', 0x1, 0x4008, 0x0, 0x0) 00:26:11 executing program 4: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xe) ioctl$KDENABIO(r0, 0x4b36) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000000)=0x3f) 00:26:11 executing program 5: r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000080)={@mcast1}, &(0x7f00000000c0)=0x14) (async) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x687a94be, 0x0, 0x0, "cc68d00d0813c556b4ce9ebc63e23d91acb267"}) (async) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000040)) 00:26:11 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000000)={@mcast1}) ioctl$TIOCOUTQ(r0, 0x5411, 0x0) 00:26:11 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x8a) (async) ioctl$KDENABIO(r0, 0x4b36) (async) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, &(0x7f00000000c0)=0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000100)={0x2, {{0xa, 0x4e24, 0x474, @empty, 0xfff}}}, 0x88) 00:26:11 executing program 4: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xe) (async) ioctl$KDENABIO(r0, 0x4b36) (async) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000000)=0x3f) 00:26:11 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000000)={@mcast1}) ioctl$TIOCOUTQ(r0, 0x5411, 0x0) 00:26:11 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000000040)='O', 0x1, 0x4008, 0x0, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) sendmsg$nl_route_sched(r1, 0x0, 0x0) write$USERIO_CMD_REGISTER(r1, &(0x7f0000000000)={0x0, 0x7}, 0x2) 00:26:11 executing program 5: setsockopt$MRT6_FLUSH(0xffffffffffffffff, 0x29, 0xd4, &(0x7f0000000040)=0xc, 0x4) r0 = perf_event_open$cgroup(&(0x7f0000000080)={0x1, 0x80, 0xc1, 0x1, 0x8, 0xf7, 0x0, 0x4, 0x2, 0x7, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x10001, 0x4, @perf_config_ext={0x3f, 0x80}, 0x40800, 0xc, 0x2, 0x1, 0x1, 0xad58, 0x1ff, 0x0, 0x3b42, 0x0, 0xfffffffffffffffa}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) sendmsg$nl_route_sched(r1, 0x0, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000240), 0x801, 0x0) r3 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_IPV6_RTHDR(r3, 0x29, 0x39, &(0x7f0000000dc0)={0x0, 0x4, 0x2, 0x0, 0x0, [@private1, @mcast1]}, 0x28) ioctl$sock_SIOCGIFVLAN_SET_VLAN_FLAG_CMD(r3, 0x8982, &(0x7f00000003c0)={0x7, 'macsec0\x00', {0x6}, 0xe576}) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'vlan1\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f0000000140)={@dev, 0x0, r5}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000480)={'ip6_vti0\x00', &(0x7f0000000400)={'ip6_vti0\x00', r5, 0x29, 0x88, 0x8, 0x3, 0x6, @dev={0xfe, 0x80, '\x00', 0x3f}, @local, 0x0, 0x8000, 0x2, 0x7f}}) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@base={0x6, 0x7, 0x100, 0xfffff801, 0x6ca, 0xffffffffffffffff, 0x6, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x4, 0x4}, 0x48) r7 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) sendmsg$nl_route_sched(r7, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1b, 0x6, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9f1}, [@map_val={0x18, 0x5, 0x2, 0x0, r1, 0x0, 0x0, 0x0, 0x1000}, @call={0x85, 0x0, 0x0, 0x98}]}, &(0x7f0000000140)='GPL\x00', 0x25, 0x24, &(0x7f0000000180)=""/36, 0x41000, 0x1, '\x00', 0x0, 0x13, 0xffffffffffffffff, 0x8, &(0x7f00000001c0)={0x0, 0x5}, 0x8, 0x10, &(0x7f0000000200)={0x4, 0x9, 0x9, 0x8}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000300)=[0x1, r2, r6, 0x1, 0xffffffffffffffff, 0x1, r7]}, 0x80) r8 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TCSETSF2(r8, 0x402c542d, &(0x7f0000000000)={0x0, 0x800, 0x687a94be, 0x0, 0x0, "cc68d00d0813c556b4ce9ebc63e23d91acb267"}) 00:26:12 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000000)={@mcast1}) ioctl$TIOCOUTQ(r0, 0x5411, 0x0) 00:26:12 executing program 4: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xe) ioctl$KDENABIO(r0, 0x4b36) (async) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000000)=0x3f) 00:26:12 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmsg(r0, &(0x7f0000002300)={&(0x7f0000000000)=@nfc, 0x80, &(0x7f0000002380)=[{&(0x7f0000000080)=""/4096, 0x1000}, {&(0x7f0000002340)=""/15, 0xf}, {&(0x7f00000010c0)=""/8, 0x8}, {&(0x7f0000001100)=""/138, 0x8a}, {&(0x7f00000011c0)=""/4096, 0x1000}], 0x5, &(0x7f0000002240)=""/136, 0x88}, 0x40000000) (async, rerun: 32) r1 = socket$inet6_udp(0xa, 0x2, 0x0) (rerun: 32) setsockopt$inet6_int(r1, 0x29, 0x4a, 0x0, 0x0) (async) socket$isdn_base(0x22, 0x3, 0x0) (async) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) sendmsg$nl_route_sched(r2, 0x0, 0x0) (async) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, 0xffffffffffffffff) 00:26:12 executing program 5: setsockopt$MRT6_FLUSH(0xffffffffffffffff, 0x29, 0xd4, &(0x7f0000000040)=0xc, 0x4) (async, rerun: 64) r0 = perf_event_open$cgroup(&(0x7f0000000080)={0x1, 0x80, 0xc1, 0x1, 0x8, 0xf7, 0x0, 0x4, 0x2, 0x7, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x10001, 0x4, @perf_config_ext={0x3f, 0x80}, 0x40800, 0xc, 0x2, 0x1, 0x1, 0xad58, 0x1ff, 0x0, 0x3b42, 0x0, 0xfffffffffffffffa}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) (rerun: 64) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r0) (async) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) sendmsg$nl_route_sched(r1, 0x0, 0x0) (async) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000240), 0x801, 0x0) (async) r3 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_IPV6_RTHDR(r3, 0x29, 0x39, &(0x7f0000000dc0)={0x0, 0x4, 0x2, 0x0, 0x0, [@private1, @mcast1]}, 0x28) ioctl$sock_SIOCGIFVLAN_SET_VLAN_FLAG_CMD(r3, 0x8982, &(0x7f00000003c0)={0x7, 'macsec0\x00', {0x6}, 0xe576}) (async) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) (async) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'vlan1\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f0000000140)={@dev, 0x0, r5}) (async) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000480)={'ip6_vti0\x00', &(0x7f0000000400)={'ip6_vti0\x00', r5, 0x29, 0x88, 0x8, 0x3, 0x6, @dev={0xfe, 0x80, '\x00', 0x3f}, @local, 0x0, 0x8000, 0x2, 0x7f}}) (async) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@base={0x6, 0x7, 0x100, 0xfffff801, 0x6ca, 0xffffffffffffffff, 0x6, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x4, 0x4}, 0x48) (async) r7 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) sendmsg$nl_route_sched(r7, 0x0, 0x0) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1b, 0x6, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9f1}, [@map_val={0x18, 0x5, 0x2, 0x0, r1, 0x0, 0x0, 0x0, 0x1000}, @call={0x85, 0x0, 0x0, 0x98}]}, &(0x7f0000000140)='GPL\x00', 0x25, 0x24, &(0x7f0000000180)=""/36, 0x41000, 0x1, '\x00', 0x0, 0x13, 0xffffffffffffffff, 0x8, &(0x7f00000001c0)={0x0, 0x5}, 0x8, 0x10, &(0x7f0000000200)={0x4, 0x9, 0x9, 0x8}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000300)=[0x1, r2, r6, 0x1, 0xffffffffffffffff, 0x1, r7]}, 0x80) (async, rerun: 64) r8 = syz_open_dev$ttys(0xc, 0x2, 0x1) (rerun: 64) ioctl$TCSETSF2(r8, 0x402c542d, &(0x7f0000000000)={0x0, 0x800, 0x687a94be, 0x0, 0x0, "cc68d00d0813c556b4ce9ebc63e23d91acb267"}) 00:26:12 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000000040)='O', 0x1, 0x4008, 0x0, 0x0) (async) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) sendmsg$nl_route_sched(r1, 0x0, 0x0) (async) write$USERIO_CMD_REGISTER(r1, &(0x7f0000000000)={0x0, 0x7}, 0x2) 00:26:12 executing program 3: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x8a) ioctl$KDENABIO(r0, 0x4b36) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, &(0x7f00000000c0)=0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000100)={0x2, {{0xa, 0x4e24, 0x474, @empty, 0xfff}}}, 0x88) 00:26:12 executing program 4: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xe) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)) 00:26:12 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15) (async, rerun: 64) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x8a) (async, rerun: 64) ioctl$KDENABIO(r0, 0x4b36) (async) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, &(0x7f00000000c0)=0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000100)={0x2, {{0xa, 0x4e24, 0x474, @empty, 0xfff}}}, 0x88) 00:26:12 executing program 4: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xe) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)) syz_open_dev$ttys(0xc, 0x2, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xe) (async) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)) (async) 00:26:12 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000000040)='O', 0x1, 0x4008, 0x0, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) sendmsg$nl_route_sched(r1, 0x0, 0x0) write$USERIO_CMD_REGISTER(r1, &(0x7f0000000000)={0x0, 0x7}, 0x2) socket$inet6_sctp(0xa, 0x1, 0x84) (async) sendto$inet6(r0, &(0x7f0000000040)='O', 0x1, 0x4008, 0x0, 0x0) (async) openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) sendmsg$nl_route_sched(r1, 0x0, 0x0) (async) write$USERIO_CMD_REGISTER(r1, &(0x7f0000000000)={0x0, 0x7}, 0x2) (async) 00:26:12 executing program 5: setsockopt$MRT6_FLUSH(0xffffffffffffffff, 0x29, 0xd4, &(0x7f0000000040)=0xc, 0x4) r0 = perf_event_open$cgroup(&(0x7f0000000080)={0x1, 0x80, 0xc1, 0x1, 0x8, 0xf7, 0x0, 0x4, 0x2, 0x7, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x10001, 0x4, @perf_config_ext={0x3f, 0x80}, 0x40800, 0xc, 0x2, 0x1, 0x1, 0xad58, 0x1ff, 0x0, 0x3b42, 0x0, 0xfffffffffffffffa}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) sendmsg$nl_route_sched(r1, 0x0, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000240), 0x801, 0x0) r3 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_IPV6_RTHDR(r3, 0x29, 0x39, &(0x7f0000000dc0)={0x0, 0x4, 0x2, 0x0, 0x0, [@private1, @mcast1]}, 0x28) ioctl$sock_SIOCGIFVLAN_SET_VLAN_FLAG_CMD(r3, 0x8982, &(0x7f00000003c0)={0x7, 'macsec0\x00', {0x6}, 0xe576}) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'vlan1\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f0000000140)={@dev, 0x0, r5}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000480)={'ip6_vti0\x00', &(0x7f0000000400)={'ip6_vti0\x00', r5, 0x29, 0x88, 0x8, 0x3, 0x6, @dev={0xfe, 0x80, '\x00', 0x3f}, @local, 0x0, 0x8000, 0x2, 0x7f}}) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@base={0x6, 0x7, 0x100, 0xfffff801, 0x6ca, 0xffffffffffffffff, 0x6, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x4, 0x4}, 0x48) r7 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) sendmsg$nl_route_sched(r7, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1b, 0x6, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9f1}, [@map_val={0x18, 0x5, 0x2, 0x0, r1, 0x0, 0x0, 0x0, 0x1000}, @call={0x85, 0x0, 0x0, 0x98}]}, &(0x7f0000000140)='GPL\x00', 0x25, 0x24, &(0x7f0000000180)=""/36, 0x41000, 0x1, '\x00', 0x0, 0x13, 0xffffffffffffffff, 0x8, &(0x7f00000001c0)={0x0, 0x5}, 0x8, 0x10, &(0x7f0000000200)={0x4, 0x9, 0x9, 0x8}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000300)=[0x1, r2, r6, 0x1, 0xffffffffffffffff, 0x1, r7]}, 0x80) r8 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TCSETSF2(r8, 0x402c542d, &(0x7f0000000000)={0x0, 0x800, 0x687a94be, 0x0, 0x0, "cc68d00d0813c556b4ce9ebc63e23d91acb267"}) setsockopt$MRT6_FLUSH(0xffffffffffffffff, 0x29, 0xd4, &(0x7f0000000040)=0xc, 0x4) (async) perf_event_open$cgroup(&(0x7f0000000080)={0x1, 0x80, 0xc1, 0x1, 0x8, 0xf7, 0x0, 0x4, 0x2, 0x7, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x10001, 0x4, @perf_config_ext={0x3f, 0x80}, 0x40800, 0xc, 0x2, 0x1, 0x1, 0xad58, 0x1ff, 0x0, 0x3b42, 0x0, 0xfffffffffffffffa}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) (async) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r0) (async) openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) sendmsg$nl_route_sched(r1, 0x0, 0x0) (async) openat$zero(0xffffffffffffff9c, &(0x7f0000000240), 0x801, 0x0) (async) socket$igmp6(0xa, 0x3, 0x2) (async) setsockopt$inet6_IPV6_RTHDR(r3, 0x29, 0x39, &(0x7f0000000dc0)={0x0, 0x4, 0x2, 0x0, 0x0, [@private1, @mcast1]}, 0x28) (async) ioctl$sock_SIOCGIFVLAN_SET_VLAN_FLAG_CMD(r3, 0x8982, &(0x7f00000003c0)={0x7, 'macsec0\x00', {0x6}, 0xe576}) (async) socket$inet6_sctp(0xa, 0x1, 0x84) (async) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'vlan1\x00'}) (async) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f0000000140)={@dev, 0x0, r5}) (async) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000480)={'ip6_vti0\x00', &(0x7f0000000400)={'ip6_vti0\x00', r5, 0x29, 0x88, 0x8, 0x3, 0x6, @dev={0xfe, 0x80, '\x00', 0x3f}, @local, 0x0, 0x8000, 0x2, 0x7f}}) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@base={0x6, 0x7, 0x100, 0xfffff801, 0x6ca, 0xffffffffffffffff, 0x6, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x4, 0x4}, 0x48) (async) openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) sendmsg$nl_route_sched(r7, 0x0, 0x0) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1b, 0x6, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9f1}, [@map_val={0x18, 0x5, 0x2, 0x0, r1, 0x0, 0x0, 0x0, 0x1000}, @call={0x85, 0x0, 0x0, 0x98}]}, &(0x7f0000000140)='GPL\x00', 0x25, 0x24, &(0x7f0000000180)=""/36, 0x41000, 0x1, '\x00', 0x0, 0x13, 0xffffffffffffffff, 0x8, &(0x7f00000001c0)={0x0, 0x5}, 0x8, 0x10, &(0x7f0000000200)={0x4, 0x9, 0x9, 0x8}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000300)=[0x1, r2, r6, 0x1, 0xffffffffffffffff, 0x1, r7]}, 0x80) (async) syz_open_dev$ttys(0xc, 0x2, 0x1) (async) ioctl$TCSETSF2(r8, 0x402c542d, &(0x7f0000000000)={0x0, 0x800, 0x687a94be, 0x0, 0x0, "cc68d00d0813c556b4ce9ebc63e23d91acb267"}) (async) 00:26:12 executing program 2: setsockopt$MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x0, 0x40, 0x0, 0x1}, 0xc) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000000040)='O', 0x1, 0x4008, 0x0, 0x0) 00:26:12 executing program 5: r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000000)={0x5, 0x0, 0x687a14be, 0x10, 0xfc, "cc68d00d08134556b487fe2372e23d91acb267", 0x2, 0x5ad}) 00:26:12 executing program 4: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xe) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)) 00:26:13 executing program 2: setsockopt$MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x0, 0x40, 0x0, 0x1}, 0xc) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000000040)='O', 0x1, 0x4008, 0x0, 0x0) setsockopt$MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x0, 0x40, 0x0, 0x1}, 0xc) (async) socket$inet6_sctp(0xa, 0x1, 0x84) (async) sendto$inet6(r0, &(0x7f0000000040)='O', 0x1, 0x4008, 0x0, 0x0) (async) 00:26:13 executing program 1: socket$inet6_udp(0xa, 0x2, 0x0) r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x39, &(0x7f0000000dc0)={0x0, 0x4, 0x2, 0x0, 0x0, [@private1, @mcast1]}, 0x28) setsockopt$inet6_int(r0, 0x29, 0x2, 0x0, 0x0) 00:26:13 executing program 5: r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000000)={0x5, 0x0, 0x687a14be, 0x10, 0xfc, "cc68d00d08134556b487fe2372e23d91acb267", 0x2, 0x5ad}) 00:26:13 executing program 4: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x5) ioctl$KDENABIO(r0, 0x4b36) 00:26:13 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0xd) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x4) ioctl$KDENABIO(r1, 0x4b36) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000040)) 00:26:13 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000600)={&(0x7f0000000540), 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x14}, 0x14}}, 0x0) sendmsg$L2TP_CMD_TUNNEL_GET(r0, &(0x7f0000000b00)={&(0x7f0000000a40)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000ac0)={&(0x7f0000000a80)={0x14}, 0x14}}, 0x0) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x2c, r1, 0x20, 0x70bd29, 0x25dfdbff, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_SESSION_ID={0x8}, @L2TP_ATTR_L2SPEC_TYPE={0x5}]}, 0x2c}, 0x1, 0x0, 0x0, 0x80}, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000180), 0x4) r3 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_IPV6_RTHDR(r3, 0x29, 0x39, &(0x7f0000000dc0)={0x0, 0x4, 0x2, 0x0, 0x0, [@private1, @mcast1]}, 0x28) accept$inet6(r3, &(0x7f0000000200)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000240)=0x1c) setsockopt$MRT6_FLUSH(0xffffffffffffffff, 0x29, 0xd4, &(0x7f00000001c0), 0x4) sendto$inet6(r2, &(0x7f0000000040)='O', 0x1, 0x4008, 0x0, 0x0) 00:26:13 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) socket(0x0, 0x1, 0xc1d) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000080)={'syztnl1\x00', &(0x7f0000000000)={'ip6tnl0\x00', 0x0, 0x4, 0x3, 0x9, 0x8, 0x0, @mcast1, @local, 0x708, 0x40, 0xffff, 0x7}}) socketpair(0x18, 0x3, 0xcc0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f00000005c0)={@private0}, &(0x7f0000000600)=0x14) clock_gettime(0x0, &(0x7f00000026c0)={0x0, 0x0}) recvmmsg$unix(r2, &(0x7f0000002500)=[{{0x0, 0x0, &(0x7f0000001380)=[{0x0}, {0x0}], 0x2}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001e00)=[@rights={{0x10}}, @rights={{0x10}}], 0x20}}, {{&(0x7f0000001f00), 0x6e, &(0x7f0000002080)=[{0x0}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0, &(0x7f0000002700)={r3, r4+60000000}) ioctl$IMGETVERSION(r2, 0x80044942, &(0x7f0000000180)) r5 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f00000002c0)={@loopback, 0x0, 0x0, 0x0, 0xc}, 0x20) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r5, 0x89f3, &(0x7f0000000140)={'syztnl0\x00', &(0x7f00000000c0)={'ip6_vti0\x00', r1, 0x29, 0x0, 0x7e, 0x3, 0x54, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @ipv4={'\x00', '\xff\xff', @multicast1}, 0x7800, 0x80, 0x3, 0x9}}) setsockopt$inet6_int(r0, 0x29, 0x4a, 0x0, 0x0) 00:26:13 executing program 1: socket$inet6_udp(0xa, 0x2, 0x0) (async) r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x39, &(0x7f0000000dc0)={0x0, 0x4, 0x2, 0x0, 0x0, [@private1, @mcast1]}, 0x28) (async) setsockopt$inet6_int(r0, 0x29, 0x2, 0x0, 0x0) [ 2188.984086] mkiss: ax0: crc mode is auto. 00:26:13 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0xd) (async) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x4) ioctl$KDENABIO(r1, 0x4b36) (async) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000040)) 00:26:13 executing program 4: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x5) (async, rerun: 32) ioctl$KDENABIO(r0, 0x4b36) (rerun: 32) 00:26:13 executing program 5: r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000000)={0x5, 0x0, 0x687a14be, 0x10, 0xfc, "cc68d00d08134556b487fe2372e23d91acb267", 0x2, 0x5ad}) 00:26:13 executing program 2: setsockopt$MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x0, 0x40, 0x0, 0x1}, 0xc) (async) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000000040)='O', 0x1, 0x4008, 0x0, 0x0) 00:26:13 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0xd) (async, rerun: 64) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x4) (rerun: 64) ioctl$KDENABIO(r1, 0x4b36) (async) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000040)) 00:26:13 executing program 1: socket$inet6_udp(0xa, 0x2, 0x0) r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x39, &(0x7f0000000dc0)={0x0, 0x4, 0x2, 0x0, 0x0, [@private1, @mcast1]}, 0x28) setsockopt$inet6_int(r0, 0x29, 0x2, 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) (async) socket$igmp6(0xa, 0x3, 0x2) (async) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x39, &(0x7f0000000dc0)={0x0, 0x4, 0x2, 0x0, 0x0, [@private1, @mcast1]}, 0x28) (async) setsockopt$inet6_int(r0, 0x29, 0x2, 0x0, 0x0) (async) 00:26:13 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r1, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x1, 0x3, 0x0, {0xa, 0x4e22, 0xfffffffe, @private2, 0x2}}}, 0x32) accept$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @initdev}, &(0x7f00000000c0)=0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@local, 0x101, 0x2, 0x0, 0xc, 0xfff9, 0x6}, &(0x7f0000000140)=0x20) sendto$inet6(r0, &(0x7f0000000040)='O', 0x1, 0x4008, 0x0, 0x0) 00:26:13 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x14) ioctl$KDENABIO(r0, 0x4b36) 00:26:13 executing program 5: r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x687a94be, 0x0, 0x0, "cc68d00d0813c556b4ce9ebc63e23d91acb267"}) r1 = syz_open_dev$ptys(0xc, 0x3, 0x1) ioctl$TIOCGPTLCK(r1, 0x80045439, &(0x7f0000000080)) r2 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r2, 0x5429, 0x0) ioctl$VT_RELDISP(r2, 0x5605) ioctl$TCGETS2(r0, 0x802c542a, &(0x7f0000000040)) 00:26:13 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) socket(0x0, 0x1, 0xc1d) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000080)={'syztnl1\x00', &(0x7f0000000000)={'ip6tnl0\x00', 0x0, 0x4, 0x3, 0x9, 0x8, 0x0, @mcast1, @local, 0x708, 0x40, 0xffff, 0x7}}) socketpair(0x18, 0x3, 0xcc0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f00000005c0)={@private0}, &(0x7f0000000600)=0x14) clock_gettime(0x0, &(0x7f00000026c0)={0x0, 0x0}) recvmmsg$unix(r2, &(0x7f0000002500)=[{{0x0, 0x0, &(0x7f0000001380)=[{0x0}, {0x0}], 0x2}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001e00)=[@rights={{0x10}}, @rights={{0x10}}], 0x20}}, {{&(0x7f0000001f00), 0x6e, &(0x7f0000002080)=[{0x0}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0, &(0x7f0000002700)={r3, r4+60000000}) ioctl$IMGETVERSION(r2, 0x80044942, &(0x7f0000000180)) r5 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f00000002c0)={@loopback, 0x0, 0x0, 0x0, 0xc}, 0x20) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r5, 0x89f3, &(0x7f0000000140)={'syztnl0\x00', &(0x7f00000000c0)={'ip6_vti0\x00', r1, 0x29, 0x0, 0x7e, 0x3, 0x54, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @ipv4={'\x00', '\xff\xff', @multicast1}, 0x7800, 0x80, 0x3, 0x9}}) setsockopt$inet6_int(r0, 0x29, 0x4a, 0x0, 0x0) [ 2189.101276] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 2189.139231] mkiss: ax0: crc mode is auto. 00:26:13 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, 0x0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000000)={@mcast1, 0x66}) 00:26:13 executing program 4: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x5) ioctl$KDENABIO(r0, 0x4b36) syz_open_dev$ttys(0xc, 0x2, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x5) (async) ioctl$KDENABIO(r0, 0x4b36) (async) 00:26:13 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) (async) r1 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r1, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x1, 0x3, 0x0, {0xa, 0x4e22, 0xfffffffe, @private2, 0x2}}}, 0x32) (async, rerun: 32) accept$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @initdev}, &(0x7f00000000c0)=0x1c) (async, rerun: 32) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@local, 0x101, 0x2, 0x0, 0xc, 0xfff9, 0x6}, &(0x7f0000000140)=0x20) (async) sendto$inet6(r0, &(0x7f0000000040)='O', 0x1, 0x4008, 0x0, 0x0) 00:26:13 executing program 5: r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x687a94be, 0x0, 0x0, "cc68d00d0813c556b4ce9ebc63e23d91acb267"}) (async) r1 = syz_open_dev$ptys(0xc, 0x3, 0x1) ioctl$TIOCGPTLCK(r1, 0x80045439, &(0x7f0000000080)) (async, rerun: 32) r2 = syz_open_dev$ttys(0xc, 0x2, 0x1) (rerun: 32) ioctl$TIOCGSID(r2, 0x5429, 0x0) ioctl$VT_RELDISP(r2, 0x5605) (async) ioctl$TCGETS2(r0, 0x802c542a, &(0x7f0000000040)) 00:26:13 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, 0x0, 0x0) (async) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000000)={@mcast1, 0x66}) 00:26:13 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) (async) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x14) ioctl$KDENABIO(r0, 0x4b36) 00:26:13 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) (async) r1 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r1, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x1, 0x3, 0x0, {0xa, 0x4e22, 0xfffffffe, @private2, 0x2}}}, 0x32) (async) accept$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @initdev}, &(0x7f00000000c0)=0x1c) (async) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@local, 0x101, 0x2, 0x0, 0xc, 0xfff9, 0x6}, &(0x7f0000000140)=0x20) (async) sendto$inet6(r0, &(0x7f0000000040)='O', 0x1, 0x4008, 0x0, 0x0) 00:26:13 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) socket(0x0, 0x1, 0xc1d) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000080)={'syztnl1\x00', &(0x7f0000000000)={'ip6tnl0\x00', 0x0, 0x4, 0x3, 0x9, 0x8, 0x0, @mcast1, @local, 0x708, 0x40, 0xffff, 0x7}}) socketpair(0x18, 0x3, 0xcc0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f00000005c0)={@private0}, &(0x7f0000000600)=0x14) clock_gettime(0x0, &(0x7f00000026c0)={0x0, 0x0}) recvmmsg$unix(r2, &(0x7f0000002500)=[{{0x0, 0x0, &(0x7f0000001380)=[{0x0}, {0x0}], 0x2}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001e00)=[@rights={{0x10}}, @rights={{0x10}}], 0x20}}, {{&(0x7f0000001f00), 0x6e, &(0x7f0000002080)=[{0x0}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0, &(0x7f0000002700)={r3, r4+60000000}) ioctl$IMGETVERSION(r2, 0x80044942, &(0x7f0000000180)) r5 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f00000002c0)={@loopback, 0x0, 0x0, 0x0, 0xc}, 0x20) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r5, 0x89f3, &(0x7f0000000140)={'syztnl0\x00', &(0x7f00000000c0)={'ip6_vti0\x00', r1, 0x29, 0x0, 0x7e, 0x3, 0x54, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @ipv4={'\x00', '\xff\xff', @multicast1}, 0x7800, 0x80, 0x3, 0x9}}) setsockopt$inet6_int(r0, 0x29, 0x4a, 0x0, 0x0) [ 2189.287351] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 2189.320757] mkiss: ax0: crc mode is auto. 00:26:14 executing program 5: r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x687a94be, 0x0, 0x0, "cc68d00d0813c556b4ce9ebc63e23d91acb267"}) (async, rerun: 32) r1 = syz_open_dev$ptys(0xc, 0x3, 0x1) (rerun: 32) ioctl$TIOCGPTLCK(r1, 0x80045439, &(0x7f0000000080)) (async) r2 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r2, 0x5429, 0x0) ioctl$VT_RELDISP(r2, 0x5605) (async) ioctl$TCGETS2(r0, 0x802c542a, &(0x7f0000000040)) 00:26:14 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, 0x0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000000)={@mcast1, 0x66}) socket$inet6_udp(0xa, 0x2, 0x0) (async) setsockopt$inet6_int(r0, 0x29, 0x4a, 0x0, 0x0) (async) socket$inet6_udp(0xa, 0x2, 0x0) (async) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000000)={@mcast1, 0x66}) (async) 00:26:14 executing program 4: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$KDENABIO(r0, 0x4b36) ioctl$KDFONTOP_SET_DEF(r0, 0x4b72, &(0x7f0000000000)={0x2, 0x0, 0x1e, 0x16, 0x10f, &(0x7f00000000c0)="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"}) 00:26:14 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x14) ioctl$KDENABIO(r0, 0x4b36) 00:26:14 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r0, &(0x7f0000000040)='O', 0x1, 0x4008, 0x0, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_IPV6_RTHDR(r1, 0x29, 0x39, &(0x7f0000000dc0)={0x0, 0x4, 0x2, 0x0, 0x0, [@private1, @mcast1]}, 0x28) accept$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x1c) 00:26:14 executing program 4: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$KDENABIO(r0, 0x4b36) (async) ioctl$KDFONTOP_SET_DEF(r0, 0x4b72, &(0x7f0000000000)={0x2, 0x0, 0x1e, 0x16, 0x10f, &(0x7f00000000c0)="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"}) 00:26:14 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) socket(0x0, 0x1, 0xc1d) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000080)={'syztnl1\x00', &(0x7f0000000000)={'ip6tnl0\x00', 0x0, 0x4, 0x3, 0x9, 0x8, 0x0, @mcast1, @local, 0x708, 0x40, 0xffff, 0x7}}) socketpair(0x18, 0x3, 0xcc0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f00000005c0)={@private0}, &(0x7f0000000600)=0x14) clock_gettime(0x0, &(0x7f00000026c0)={0x0, 0x0}) recvmmsg$unix(r2, &(0x7f0000002500)=[{{0x0, 0x0, &(0x7f0000001380)=[{0x0}, {0x0}], 0x2}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001e00)=[@rights={{0x10}}, @rights={{0x10}}], 0x20}}, {{&(0x7f0000001f00), 0x6e, &(0x7f0000002080)=[{0x0}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0, &(0x7f0000002700)={r3, r4+60000000}) ioctl$IMGETVERSION(r2, 0x80044942, &(0x7f0000000180)) r5 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f00000002c0)={@loopback, 0x0, 0x0, 0x0, 0xc}, 0x20) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r5, 0x89f3, &(0x7f0000000140)={'syztnl0\x00', &(0x7f00000000c0)={'ip6_vti0\x00', r1, 0x29, 0x0, 0x7e, 0x3, 0x54, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @ipv4={'\x00', '\xff\xff', @multicast1}, 0x7800, 0x80, 0x3, 0x9}}) 00:26:14 executing program 5: r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x687a94be, 0x0, 0x0, "cc68d00d0813c556b4ce9ebc63e23d91acb267"}) r1 = socket$inet6(0xa, 0x1, 0x3) ioctl$TIOCNXCL(r0, 0x540d) getsockopt$inet6_int(r1, 0x29, 0x4e, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r2 = syz_open_dev$ptys(0xc, 0x3, 0x1) ioctl$TIOCL_BLANKSCREEN(r2, 0x541c, &(0x7f0000000040)) [ 2189.442813] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable 00:26:14 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, 0x0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000002c0)={@loopback, 0x0, 0x0, 0x0, 0xc}, 0x20) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) 00:26:14 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) r1 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000), 0x480, 0x0) ioctl$KDENABIO(r1, 0x4b36) 00:26:14 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r0, &(0x7f0000000040)='O', 0x1, 0x4008, 0x0, 0x0) (async) socket$inet6_sctp(0xa, 0x1, 0x84) (async) r1 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_IPV6_RTHDR(r1, 0x29, 0x39, &(0x7f0000000dc0)={0x0, 0x4, 0x2, 0x0, 0x0, [@private1, @mcast1]}, 0x28) (async) accept$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x1c) 00:26:14 executing program 4: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$KDENABIO(r0, 0x4b36) ioctl$KDFONTOP_SET_DEF(r0, 0x4b72, &(0x7f0000000000)={0x2, 0x0, 0x1e, 0x16, 0x10f, &(0x7f00000000c0)="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"}) 00:26:14 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) socket(0x0, 0x1, 0xc1d) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000080)={'syztnl1\x00', &(0x7f0000000000)={'ip6tnl0\x00', 0x0, 0x4, 0x3, 0x9, 0x8, 0x0, @mcast1, @local, 0x708, 0x40, 0xffff, 0x7}}) socketpair(0x18, 0x3, 0xcc0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f00000005c0)={@private0}, &(0x7f0000000600)=0x14) clock_gettime(0x0, &(0x7f00000026c0)={0x0, 0x0}) recvmmsg$unix(r2, &(0x7f0000002500)=[{{0x0, 0x0, &(0x7f0000001380)=[{0x0}, {0x0}], 0x2}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001e00)=[@rights={{0x10}}, @rights={{0x10}}], 0x20}}, {{&(0x7f0000001f00), 0x6e, &(0x7f0000002080)=[{0x0}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0, &(0x7f0000002700)={r3, r4+60000000}) ioctl$IMGETVERSION(r2, 0x80044942, &(0x7f0000000180)) r5 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r5, 0x89f3, &(0x7f0000000140)={'syztnl0\x00', &(0x7f00000000c0)={'ip6_vti0\x00', r1, 0x29, 0x0, 0x7e, 0x3, 0x54, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @ipv4={'\x00', '\xff\xff', @multicast1}, 0x7800, 0x80, 0x3, 0x9}}) 00:26:14 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) r1 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000), 0x480, 0x0) ioctl$KDENABIO(r1, 0x4b36) [ 2189.597680] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable 00:26:14 executing program 5: r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x687a94be, 0x0, 0x0, "cc68d00d0813c556b4ce9ebc63e23d91acb267"}) (async) r1 = socket$inet6(0xa, 0x1, 0x3) ioctl$TIOCNXCL(r0, 0x540d) (async) getsockopt$inet6_int(r1, 0x29, 0x4e, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r2 = syz_open_dev$ptys(0xc, 0x3, 0x1) ioctl$TIOCL_BLANKSCREEN(r2, 0x541c, &(0x7f0000000040)) 00:26:14 executing program 4: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r1, 0x5429, 0x0) r2 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r2, 0x5429, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0xe) r3 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r3, 0x5429, 0x0) openat$ttyprintk(0xffffffffffffff9c, &(0x7f00000000c0), 0x40000, 0x0) ioctl$TIOCL_BLANKSCREEN(r3, 0x541c, &(0x7f0000000100)) syz_open_dev$ptys(0xc, 0x3, 0x0) setuid(0xee01) syz_init_net_socket$ax25(0x3, 0x0, 0x0) syz_init_net_socket$ax25(0x3, 0x2, 0x8) r4 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000080), 0x781200, 0x0) ioctl$TCSBRK(r4, 0x5409, 0x101) ioctl$KDENABIO(r0, 0x4b36) 00:26:14 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r0, &(0x7f0000000040)='O', 0x1, 0x4008, 0x0, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_IPV6_RTHDR(r1, 0x29, 0x39, &(0x7f0000000dc0)={0x0, 0x4, 0x2, 0x0, 0x0, [@private1, @mcast1]}, 0x28) accept$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x1c) socket$inet6_sctp(0xa, 0x5, 0x84) (async) sendto$inet6(r0, &(0x7f0000000040)='O', 0x1, 0x4008, 0x0, 0x0) (async) socket$inet6_sctp(0xa, 0x1, 0x84) (async) socket$igmp6(0xa, 0x3, 0x2) (async) setsockopt$inet6_IPV6_RTHDR(r1, 0x29, 0x39, &(0x7f0000000dc0)={0x0, 0x4, 0x2, 0x0, 0x0, [@private1, @mcast1]}, 0x28) (async) accept$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x1c) (async) 00:26:14 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) socket(0x0, 0x1, 0xc1d) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000080)={'syztnl1\x00', &(0x7f0000000000)={'ip6tnl0\x00', 0x0, 0x4, 0x3, 0x9, 0x8, 0x0, @mcast1, @local, 0x708, 0x40, 0xffff, 0x7}}) socketpair(0x18, 0x3, 0xcc0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f00000005c0)={@private0}, &(0x7f0000000600)=0x14) clock_gettime(0x0, &(0x7f00000026c0)={0x0, 0x0}) recvmmsg$unix(r2, &(0x7f0000002500)=[{{0x0, 0x0, &(0x7f0000001380)=[{0x0}, {0x0}], 0x2}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001e00)=[@rights={{0x10}}, @rights={{0x10}}], 0x20}}, {{&(0x7f0000001f00), 0x6e, &(0x7f0000002080)=[{0x0}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0, &(0x7f0000002700)={r3, r4+60000000}) ioctl$IMGETVERSION(r2, 0x80044942, &(0x7f0000000180)) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000140)={'syztnl0\x00', &(0x7f00000000c0)={'ip6_vti0\x00', r1, 0x29, 0x0, 0x7e, 0x3, 0x54, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @ipv4={'\x00', '\xff\xff', @multicast1}, 0x7800, 0x80, 0x3, 0x9}}) [ 2189.669221] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable 00:26:14 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) r1 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000), 0x480, 0x0) ioctl$KDENABIO(r1, 0x4b36) 00:26:14 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, 0x0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000002c0)={@loopback, 0x0, 0x0, 0x0, 0xc}, 0x20) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) 00:26:14 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) socket(0x0, 0x1, 0xc1d) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000080)={'syztnl1\x00', &(0x7f0000000000)={'ip6tnl0\x00', 0x0, 0x4, 0x3, 0x9, 0x8, 0x0, @mcast1, @local, 0x708, 0x40, 0xffff, 0x7}}) socketpair(0x18, 0x3, 0xcc0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f00000005c0)={@private0}, &(0x7f0000000600)=0x14) clock_gettime(0x0, &(0x7f00000026c0)={0x0, 0x0}) recvmmsg$unix(r2, &(0x7f0000002500)=[{{0x0, 0x0, &(0x7f0000001380)=[{0x0}, {0x0}], 0x2}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001e00)=[@rights={{0x10}}, @rights={{0x10}}], 0x20}}, {{&(0x7f0000001f00), 0x6e, &(0x7f0000002080)=[{0x0}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0, &(0x7f0000002700)={r3, r4+60000000}) ioctl$IMGETVERSION(r2, 0x80044942, &(0x7f0000000180)) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000140)={'syztnl0\x00', &(0x7f00000000c0)={'ip6_vti0\x00', r1, 0x29, 0x0, 0x7e, 0x3, 0x54, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @ipv4={'\x00', '\xff\xff', @multicast1}, 0x7800, 0x80, 0x3, 0x9}}) 00:26:14 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_IPV6_RTHDR(r1, 0x29, 0x39, &(0x7f0000000dc0)={0x0, 0x4, 0x2, 0x0, 0x0, [@private1, @mcast1]}, 0x28) sendto$inet6(r1, &(0x7f0000000040)='O', 0x1, 0x24000800, 0x0, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000080)={@loopback}, &(0x7f00000000c0)=0x14) 00:26:14 executing program 4: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r1, 0x5429, 0x0) r2 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r2, 0x5429, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0xe) r3 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r3, 0x5429, 0x0) openat$ttyprintk(0xffffffffffffff9c, &(0x7f00000000c0), 0x40000, 0x0) ioctl$TIOCL_BLANKSCREEN(r3, 0x541c, &(0x7f0000000100)) syz_open_dev$ptys(0xc, 0x3, 0x0) setuid(0xee01) syz_init_net_socket$ax25(0x3, 0x0, 0x0) syz_init_net_socket$ax25(0x3, 0x2, 0x8) r4 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000080), 0x781200, 0x0) ioctl$TCSBRK(r4, 0x5409, 0x101) ioctl$KDENABIO(r0, 0x4b36) syz_open_dev$ttys(0xc, 0x2, 0x0) (async) syz_open_dev$ttys(0xc, 0x2, 0x1) (async) ioctl$TIOCGSID(r1, 0x5429, 0x0) (async) syz_open_dev$ttys(0xc, 0x2, 0x1) (async) ioctl$TIOCGSID(r2, 0x5429, 0x0) (async) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0xe) (async) syz_open_dev$ttys(0xc, 0x2, 0x1) (async) ioctl$TIOCGSID(r3, 0x5429, 0x0) (async) openat$ttyprintk(0xffffffffffffff9c, &(0x7f00000000c0), 0x40000, 0x0) (async) ioctl$TIOCL_BLANKSCREEN(r3, 0x541c, &(0x7f0000000100)) (async) syz_open_dev$ptys(0xc, 0x3, 0x0) (async) setuid(0xee01) (async) syz_init_net_socket$ax25(0x3, 0x0, 0x0) (async) syz_init_net_socket$ax25(0x3, 0x2, 0x8) (async) openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000080), 0x781200, 0x0) (async) ioctl$TCSBRK(r4, 0x5409, 0x101) (async) ioctl$KDENABIO(r0, 0x4b36) (async) 00:26:14 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$KDENABIO(r0, 0x4b36) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r1, 0x5429, 0x0) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000000000)) r2 = syz_open_dev$ptys(0xc, 0x3, 0x0) ioctl$KDSKBLED(r2, 0x4b65, 0x8000) 00:26:14 executing program 5: r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x687a94be, 0x0, 0x0, "cc68d00d0813c556b4ce9ebc63e23d91acb267"}) r1 = socket$inet6(0xa, 0x1, 0x3) ioctl$TIOCNXCL(r0, 0x540d) getsockopt$inet6_int(r1, 0x29, 0x4e, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r2 = syz_open_dev$ptys(0xc, 0x3, 0x1) ioctl$TIOCL_BLANKSCREEN(r2, 0x541c, &(0x7f0000000040)) syz_open_dev$ttys(0xc, 0x2, 0x1) (async) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x687a94be, 0x0, 0x0, "cc68d00d0813c556b4ce9ebc63e23d91acb267"}) (async) socket$inet6(0xa, 0x1, 0x3) (async) ioctl$TIOCNXCL(r0, 0x540d) (async) getsockopt$inet6_int(r1, 0x29, 0x4e, &(0x7f0000000080), &(0x7f00000000c0)=0x4) (async) syz_open_dev$ptys(0xc, 0x3, 0x1) (async) ioctl$TIOCL_BLANKSCREEN(r2, 0x541c, &(0x7f0000000040)) (async) [ 2189.827023] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable 00:26:14 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) socket(0x0, 0x1, 0xc1d) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000080)={'syztnl1\x00', &(0x7f0000000000)={'ip6tnl0\x00', 0x0, 0x4, 0x3, 0x9, 0x8, 0x0, @mcast1, @local, 0x708, 0x40, 0xffff, 0x7}}) socketpair(0x18, 0x3, 0xcc0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f00000005c0)={@private0}, &(0x7f0000000600)=0x14) clock_gettime(0x0, &(0x7f00000026c0)={0x0, 0x0}) recvmmsg$unix(r2, &(0x7f0000002500)=[{{0x0, 0x0, &(0x7f0000001380)=[{0x0}, {0x0}], 0x2}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001e00)=[@rights={{0x10}}, @rights={{0x10}}], 0x20}}, {{&(0x7f0000001f00), 0x6e, &(0x7f0000002080)=[{0x0}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0, &(0x7f0000002700)={r3, r4+60000000}) ioctl$IMGETVERSION(r2, 0x80044942, &(0x7f0000000180)) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000140)={'syztnl0\x00', &(0x7f00000000c0)={'ip6_vti0\x00', r1, 0x29, 0x0, 0x7e, 0x3, 0x54, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @ipv4={'\x00', '\xff\xff', @multicast1}, 0x7800, 0x80, 0x3, 0x9}}) 00:26:14 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, 0x0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000002c0)={@loopback, 0x0, 0x0, 0x0, 0xc}, 0x20) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) socket$inet6_udp(0xa, 0x2, 0x0) (async) setsockopt$inet6_int(r0, 0x29, 0x4a, 0x0, 0x0) (async) socket$inet6_udp(0xa, 0x2, 0x0) (async) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000002c0)={@loopback, 0x0, 0x0, 0x0, 0xc}, 0x20) (async) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) (async) 00:26:14 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) (async) r1 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_IPV6_RTHDR(r1, 0x29, 0x39, &(0x7f0000000dc0)={0x0, 0x4, 0x2, 0x0, 0x0, [@private1, @mcast1]}, 0x28) (async) sendto$inet6(r1, &(0x7f0000000040)='O', 0x1, 0x24000800, 0x0, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000080)={@loopback}, &(0x7f00000000c0)=0x14) 00:26:14 executing program 4: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r1, 0x5429, 0x0) r2 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r2, 0x5429, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0xe) r3 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r3, 0x5429, 0x0) openat$ttyprintk(0xffffffffffffff9c, &(0x7f00000000c0), 0x40000, 0x0) ioctl$TIOCL_BLANKSCREEN(r3, 0x541c, &(0x7f0000000100)) syz_open_dev$ptys(0xc, 0x3, 0x0) setuid(0xee01) syz_init_net_socket$ax25(0x3, 0x0, 0x0) syz_init_net_socket$ax25(0x3, 0x2, 0x8) r4 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000080), 0x781200, 0x0) ioctl$TCSBRK(r4, 0x5409, 0x101) ioctl$KDENABIO(r0, 0x4b36) syz_open_dev$ttys(0xc, 0x2, 0x0) (async) syz_open_dev$ttys(0xc, 0x2, 0x1) (async) ioctl$TIOCGSID(r1, 0x5429, 0x0) (async) syz_open_dev$ttys(0xc, 0x2, 0x1) (async) ioctl$TIOCGSID(r2, 0x5429, 0x0) (async) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0xe) (async) syz_open_dev$ttys(0xc, 0x2, 0x1) (async) ioctl$TIOCGSID(r3, 0x5429, 0x0) (async) openat$ttyprintk(0xffffffffffffff9c, &(0x7f00000000c0), 0x40000, 0x0) (async) ioctl$TIOCL_BLANKSCREEN(r3, 0x541c, &(0x7f0000000100)) (async) syz_open_dev$ptys(0xc, 0x3, 0x0) (async) setuid(0xee01) (async) syz_init_net_socket$ax25(0x3, 0x0, 0x0) (async) syz_init_net_socket$ax25(0x3, 0x2, 0x8) (async) openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000080), 0x781200, 0x0) (async) ioctl$TCSBRK(r4, 0x5409, 0x101) (async) ioctl$KDENABIO(r0, 0x4b36) (async) 00:26:14 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$KDENABIO(r0, 0x4b36) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r1, 0x5429, 0x0) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000000000)) r2 = syz_open_dev$ptys(0xc, 0x3, 0x0) ioctl$KDSKBLED(r2, 0x4b65, 0x8000) syz_open_dev$ttys(0xc, 0x2, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) ioctl$KDENABIO(r0, 0x4b36) (async) syz_open_dev$ttys(0xc, 0x2, 0x1) (async) ioctl$TIOCGSID(r1, 0x5429, 0x0) (async) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000000000)) (async) syz_open_dev$ptys(0xc, 0x3, 0x0) (async) ioctl$KDSKBLED(r2, 0x4b65, 0x8000) (async) 00:26:14 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000600)={&(0x7f0000000540), 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x14}, 0x14}}, 0x0) sendmsg$L2TP_CMD_TUNNEL_GET(r0, &(0x7f0000000b00)={&(0x7f0000000a40)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000ac0)={&(0x7f0000000a80)={0x14}, 0x14}}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_CREATE(r3, &(0x7f0000000600)={&(0x7f0000000540), 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x14}, 0x14}}, 0x0) sendmsg$L2TP_CMD_TUNNEL_GET(r3, &(0x7f0000000b00)={&(0x7f0000000a40)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000ac0)={&(0x7f0000000a80)={0x14}, 0x14}}, 0x0) r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r5 = openat$zero(0xffffffffffffff9c, &(0x7f00000002c0), 0x80000, 0x0) r6 = socket(0x8, 0x80000, 0x4) sendmsg$L2TP_CMD_TUNNEL_GET(r3, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x58, r4, 0x208, 0x70bd26, 0x25dfdbfc, {}, [@L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x2}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e24}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @dev={0xac, 0x14, 0x14, 0x1c}}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x1f}, @L2TP_ATTR_L2SPEC_LEN={0x5}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp=r6}]}, 0x58}, 0x1, 0x0, 0x0, 0x20000010}, 0xc4) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r1, &(0x7f0000000200)={&(0x7f00000000c0), 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, r2, 0x5, 0x0, 0x0, {}, [@L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5}, @L2TP_ATTR_PEER_CONN_ID={0x8}]}, 0x24}}, 0x0) sendmsg$L2TP_CMD_TUNNEL_GET(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000080)={&(0x7f0000000400)={0x30, r2, 0x200, 0x70bd2c, 0x25dfdbfe, {}, [@L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}]}, 0x30}, 0x1, 0x0, 0x0, 0x20008010}, 0x4844) r7 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r7, 0x5423, &(0x7f0000000000)=0xe) ioctl$KDENABIO(r7, 0x4b36) [ 2189.990273] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable 00:26:14 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000600)={&(0x7f0000000540), 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x14}, 0x14}}, 0x0) (async) sendmsg$L2TP_CMD_TUNNEL_GET(r0, &(0x7f0000000b00)={&(0x7f0000000a40)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000ac0)={&(0x7f0000000a80)={0x14}, 0x14}}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) (async) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) (async) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_CREATE(r3, &(0x7f0000000600)={&(0x7f0000000540), 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x14}, 0x14}}, 0x0) (async) sendmsg$L2TP_CMD_TUNNEL_GET(r3, &(0x7f0000000b00)={&(0x7f0000000a40)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000ac0)={&(0x7f0000000a80)={0x14}, 0x14}}, 0x0) (async) r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) r5 = openat$zero(0xffffffffffffff9c, &(0x7f00000002c0), 0x80000, 0x0) (async) r6 = socket(0x8, 0x80000, 0x4) sendmsg$L2TP_CMD_TUNNEL_GET(r3, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x58, r4, 0x208, 0x70bd26, 0x25dfdbfc, {}, [@L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x2}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e24}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @dev={0xac, 0x14, 0x14, 0x1c}}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x1f}, @L2TP_ATTR_L2SPEC_LEN={0x5}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp=r6}]}, 0x58}, 0x1, 0x0, 0x0, 0x20000010}, 0xc4) (async) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r1, &(0x7f0000000200)={&(0x7f00000000c0), 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, r2, 0x5, 0x0, 0x0, {}, [@L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5}, @L2TP_ATTR_PEER_CONN_ID={0x8}]}, 0x24}}, 0x0) (async) sendmsg$L2TP_CMD_TUNNEL_GET(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000080)={&(0x7f0000000400)={0x30, r2, 0x200, 0x70bd2c, 0x25dfdbfe, {}, [@L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}]}, 0x30}, 0x1, 0x0, 0x0, 0x20008010}, 0x4844) (async) r7 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r7, 0x5423, &(0x7f0000000000)=0xe) (async) ioctl$KDENABIO(r7, 0x4b36) 00:26:14 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_IPV6_RTHDR(r1, 0x29, 0x39, &(0x7f0000000dc0)={0x0, 0x4, 0x2, 0x0, 0x0, [@private1, @mcast1]}, 0x28) sendto$inet6(r1, &(0x7f0000000040)='O', 0x1, 0x24000800, 0x0, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000080)={@loopback}, &(0x7f00000000c0)=0x14) socket$inet6_sctp(0xa, 0x1, 0x84) (async) socket$igmp6(0xa, 0x3, 0x2) (async) setsockopt$inet6_IPV6_RTHDR(r1, 0x29, 0x39, &(0x7f0000000dc0)={0x0, 0x4, 0x2, 0x0, 0x0, [@private1, @mcast1]}, 0x28) (async) sendto$inet6(r1, &(0x7f0000000040)='O', 0x1, 0x24000800, 0x0, 0x0) (async) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000080)={@loopback}, &(0x7f00000000c0)=0x14) (async) 00:26:14 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) socket(0x0, 0x1, 0xc1d) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000080)={'syztnl1\x00', &(0x7f0000000000)={'ip6tnl0\x00', 0x0, 0x4, 0x3, 0x9, 0x8, 0x0, @mcast1, @local, 0x708, 0x40, 0xffff, 0x7}}) socketpair(0x18, 0x3, 0xcc0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f00000005c0)={@private0}, &(0x7f0000000600)=0x14) clock_gettime(0x0, &(0x7f00000026c0)={0x0, 0x0}) recvmmsg$unix(r2, &(0x7f0000002500)=[{{0x0, 0x0, &(0x7f0000001380)=[{0x0}, {0x0}], 0x2}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001e00)=[@rights={{0x10}}, @rights={{0x10}}], 0x20}}, {{&(0x7f0000001f00), 0x6e, &(0x7f0000002080)=[{0x0}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0, &(0x7f0000002700)={r3, r4+60000000}) r5 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r5, 0x89f3, &(0x7f0000000140)={'syztnl0\x00', &(0x7f00000000c0)={'ip6_vti0\x00', r1, 0x29, 0x0, 0x7e, 0x3, 0x54, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @ipv4={'\x00', '\xff\xff', @multicast1}, 0x7800, 0x80, 0x3, 0x9}}) 00:26:14 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) ioctl$KDENABIO(r0, 0x4b36) (async) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r1, 0x5429, 0x0) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000000000)) (async) r2 = syz_open_dev$ptys(0xc, 0x3, 0x0) ioctl$KDSKBLED(r2, 0x4b65, 0x8000) [ 2190.047316] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable 00:26:14 executing program 1: add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000040)={'fscrypt:', @desc2}, &(0x7f0000000080)={0x0, "721cb5a4b4ba39af6f99a8209662dd7e53a743951ea25cf20b7c1aa56ca8733d77913c03023ddb387ca2b8127caa89a4916381566e98284f78d24fad81e99e2f", 0x17}, 0x48, 0xfffffffffffffff8) 00:26:14 executing program 5: r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$VT_RELDISP(r0, 0x5605) ioctl$KDFONTOP_SET_DEF(r0, 0x4b72, &(0x7f0000000440)={0x2, 0x0, 0x14, 0x1e, 0x16e, &(0x7f0000000040)="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"}) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x687a94be, 0x0, 0x0, "cc68d00d0813c556b4ce9ebc63e23d91acb267"}) 00:26:14 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000080)=0x4) sendto$inet6(r0, &(0x7f0000000040)='O', 0x1, 0x20014888, 0x0, 0x0) 00:26:14 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000600)={&(0x7f0000000540), 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x14}, 0x14}}, 0x0) sendmsg$L2TP_CMD_TUNNEL_GET(r0, &(0x7f0000000b00)={&(0x7f0000000a40)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000ac0)={&(0x7f0000000a80)={0x14}, 0x14}}, 0x0) (async) r1 = socket$nl_generic(0x10, 0x3, 0x10) (async) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_CREATE(r3, &(0x7f0000000600)={&(0x7f0000000540), 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x14}, 0x14}}, 0x0) (async) sendmsg$L2TP_CMD_TUNNEL_GET(r3, &(0x7f0000000b00)={&(0x7f0000000a40)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000ac0)={&(0x7f0000000a80)={0x14}, 0x14}}, 0x0) (async) r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r0) (async) r5 = openat$zero(0xffffffffffffff9c, &(0x7f00000002c0), 0x80000, 0x0) r6 = socket(0x8, 0x80000, 0x4) sendmsg$L2TP_CMD_TUNNEL_GET(r3, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x58, r4, 0x208, 0x70bd26, 0x25dfdbfc, {}, [@L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x2}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e24}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @dev={0xac, 0x14, 0x14, 0x1c}}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x1f}, @L2TP_ATTR_L2SPEC_LEN={0x5}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp=r6}]}, 0x58}, 0x1, 0x0, 0x0, 0x20000010}, 0xc4) (async) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r1, &(0x7f0000000200)={&(0x7f00000000c0), 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, r2, 0x5, 0x0, 0x0, {}, [@L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5}, @L2TP_ATTR_PEER_CONN_ID={0x8}]}, 0x24}}, 0x0) (async) sendmsg$L2TP_CMD_TUNNEL_GET(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000080)={&(0x7f0000000400)={0x30, r2, 0x200, 0x70bd2c, 0x25dfdbfe, {}, [@L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @ipv4={'\x00', '\xff\xff', @multicast1}}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}]}, 0x30}, 0x1, 0x0, 0x0, 0x20008010}, 0x4844) r7 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r7, 0x5423, &(0x7f0000000000)=0xe) (async) ioctl$KDENABIO(r7, 0x4b36) 00:26:14 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)) ioctl$KDENABIO(r0, 0x4b36) syz_open_dev$tty1(0xc, 0x4, 0x3) r1 = syz_open_dev$ptys(0xc, 0x3, 0x1) ioctl$TIOCL_GETKMSGREDIRECT(r1, 0x541c, &(0x7f0000000040)) 00:26:14 executing program 5: r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$VT_RELDISP(r0, 0x5605) (async) ioctl$KDFONTOP_SET_DEF(r0, 0x4b72, &(0x7f0000000440)={0x2, 0x0, 0x14, 0x1e, 0x16e, &(0x7f0000000040)="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"}) (async) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x687a94be, 0x0, 0x0, "cc68d00d0813c556b4ce9ebc63e23d91acb267"}) 00:26:14 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) socket(0x0, 0x1, 0xc1d) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000080)={'syztnl1\x00', &(0x7f0000000000)={'ip6tnl0\x00', 0x0, 0x4, 0x3, 0x9, 0x8, 0x0, @mcast1, @local, 0x708, 0x40, 0xffff, 0x7}}) socketpair(0x18, 0x3, 0xcc0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f00000005c0)={@private0}, &(0x7f0000000600)=0x14) clock_gettime(0x0, &(0x7f00000026c0)) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r3, 0x89f3, &(0x7f0000000140)={'syztnl0\x00', &(0x7f00000000c0)={'ip6_vti0\x00', r1, 0x29, 0x0, 0x7e, 0x3, 0x54, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @ipv4={'\x00', '\xff\xff', @multicast1}, 0x7800, 0x80, 0x3, 0x9}}) 00:26:14 executing program 1: add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000040)={'fscrypt:', @desc2}, &(0x7f0000000080)={0x0, "721cb5a4b4ba39af6f99a8209662dd7e53a743951ea25cf20b7c1aa56ca8733d77913c03023ddb387ca2b8127caa89a4916381566e98284f78d24fad81e99e2f", 0x17}, 0x48, 0xfffffffffffffff8) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000040)={'fscrypt:', @desc2}, &(0x7f0000000080)={0x0, "721cb5a4b4ba39af6f99a8209662dd7e53a743951ea25cf20b7c1aa56ca8733d77913c03023ddb387ca2b8127caa89a4916381566e98284f78d24fad81e99e2f", 0x17}, 0x48, 0xfffffffffffffff8) (async) 00:26:14 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000080)=0x4) sendto$inet6(r0, &(0x7f0000000040)='O', 0x1, 0x20014888, 0x0, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) (async) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000080)=0x4) (async) sendto$inet6(r0, &(0x7f0000000040)='O', 0x1, 0x20014888, 0x0, 0x0) (async) 00:26:14 executing program 4: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000000)="a2aba6e49de3a05c12e99c9aa9384a1c168d7eed6faded025bd6c1fbd8f1b9635ed35df4cc6f09e728a97ab8a654229140f7f9490535a6fae3b17134d2b8ce89863b8a28b44600e800e90050a6455c5a41846c8aa3b878240f041b9f09bcd1a0191ab44a46acde415c38505918167e", 0x6f) r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xe) ioctl$KDENABIO(r0, 0x4b36) 00:26:14 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)) (async) ioctl$KDENABIO(r0, 0x4b36) (async) syz_open_dev$tty1(0xc, 0x4, 0x3) (async) r1 = syz_open_dev$ptys(0xc, 0x3, 0x1) ioctl$TIOCL_GETKMSGREDIRECT(r1, 0x541c, &(0x7f0000000040)) 00:26:14 executing program 5: r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$VT_RELDISP(r0, 0x5605) ioctl$KDFONTOP_SET_DEF(r0, 0x4b72, &(0x7f0000000440)={0x2, 0x0, 0x14, 0x1e, 0x16e, &(0x7f0000000040)="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"}) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x687a94be, 0x0, 0x0, "cc68d00d0813c556b4ce9ebc63e23d91acb267"}) syz_open_dev$ttys(0xc, 0x2, 0x1) (async) ioctl$VT_RELDISP(r0, 0x5605) (async) ioctl$KDFONTOP_SET_DEF(r0, 0x4b72, &(0x7f0000000440)={0x2, 0x0, 0x14, 0x1e, 0x16e, &(0x7f0000000040)="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"}) (async) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x687a94be, 0x0, 0x0, "cc68d00d0813c556b4ce9ebc63e23d91acb267"}) (async) 00:26:14 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000080)=0x4) sendto$inet6(r0, &(0x7f0000000040)='O', 0x1, 0x20014888, 0x0, 0x0) 00:26:14 executing program 1: add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000040)={'fscrypt:', @desc2}, &(0x7f0000000080)={0x0, "721cb5a4b4ba39af6f99a8209662dd7e53a743951ea25cf20b7c1aa56ca8733d77913c03023ddb387ca2b8127caa89a4916381566e98284f78d24fad81e99e2f", 0x17}, 0x48, 0xfffffffffffffff8) 00:26:14 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) socket(0x0, 0x1, 0xc1d) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000080)={'syztnl1\x00', &(0x7f0000000000)={'ip6tnl0\x00', 0x0, 0x4, 0x3, 0x9, 0x8, 0x0, @mcast1, @local, 0x708, 0x40, 0xffff, 0x7}}) socketpair(0x18, 0x3, 0xcc0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f00000005c0)={@private0}, &(0x7f0000000600)=0x14) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r3, 0x89f3, &(0x7f0000000140)={'syztnl0\x00', &(0x7f00000000c0)={'ip6_vti0\x00', r1, 0x29, 0x0, 0x7e, 0x3, 0x54, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @ipv4={'\x00', '\xff\xff', @multicast1}, 0x7800, 0x80, 0x3, 0x9}}) 00:26:15 executing program 4: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000000)="a2aba6e49de3a05c12e99c9aa9384a1c168d7eed6faded025bd6c1fbd8f1b9635ed35df4cc6f09e728a97ab8a654229140f7f9490535a6fae3b17134d2b8ce89863b8a28b44600e800e90050a6455c5a41846c8aa3b878240f041b9f09bcd1a0191ab44a46acde415c38505918167e", 0x6f) (async) r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xe) ioctl$KDENABIO(r0, 0x4b36) 00:26:15 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)) ioctl$KDENABIO(r0, 0x4b36) syz_open_dev$tty1(0xc, 0x4, 0x3) r1 = syz_open_dev$ptys(0xc, 0x3, 0x1) ioctl$TIOCL_GETKMSGREDIRECT(r1, 0x541c, &(0x7f0000000040)) syz_open_dev$ttys(0xc, 0x2, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)) (async) ioctl$KDENABIO(r0, 0x4b36) (async) syz_open_dev$tty1(0xc, 0x4, 0x3) (async) syz_open_dev$ptys(0xc, 0x3, 0x1) (async) ioctl$TIOCL_GETKMSGREDIRECT(r1, 0x541c, &(0x7f0000000040)) (async) 00:26:15 executing program 5: r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000040)=0x7) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r1, 0x5429, 0x0) r2 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000080), 0x121400, 0x0) ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f00000000c0)={0xff01, 0xb92a, 0xfe00, 0x1f, 0x80, 0x6}) r3 = syz_open_dev$ttys(0xc, 0x2, 0x1) r4 = syz_open_dev$ptys(0xc, 0x3, 0x1) ioctl$KDDISABIO(r4, 0x4b37) ioctl$TIOCSSOFTCAR(r3, 0x541a, &(0x7f0000000140)=0x5db) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x9, 0x2, 0x0, "cc76d00d0833c556b4ce9ebc63e23d91acb267", 0x0, 0xc}) ioctl$KDGKBMODE(r2, 0x4b44, &(0x7f0000000100)) 00:26:15 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000000040)='O', 0x1, 0x4008, 0x0, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x20200, 0x0) socketpair(0x18, 0x3, 0xcc0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f00000005c0)={@private0}, &(0x7f0000000600)=0x14) clock_gettime(0x0, &(0x7f00000026c0)={0x0, 0x0}) recvmmsg$unix(r2, &(0x7f0000002500)=[{{0x0, 0x0, &(0x7f0000001380)=[{0x0}, {0x0}], 0x2}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001e00)=[@rights={{0x10}}, @rights={{0x10}}], 0x20}}, {{&(0x7f0000001f00), 0x6e, &(0x7f0000002080)=[{0x0}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0, &(0x7f0000002700)={r3, r4+60000000}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00000000c0)=0xffff, 0x4) setsockopt$MRT6_FLUSH(r1, 0x29, 0xd4, &(0x7f0000000080), 0x4) 00:26:15 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, 0x0, 0x0) r1 = add_key$fscrypt_v1(&(0x7f00000001c0), &(0x7f0000000200)={'fscrypt:', @desc4}, &(0x7f0000000240)={0x0, "3e7829cd8cfb3cbdab933fcf9e959fc93f9e343f8fe78c6bb7d2d1c70b779fd113397cb3bc536953bdde1ef398ad0344e6db13b453e41a8d1acdb1d99abb62f7"}, 0x48, 0xfffffffffffffffb) keyctl$invalidate(0x15, r1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f00000002c0)={@loopback, 0x0, 0x0, 0x0, 0xc}, 0x20) getsockopt$inet6_udp_int(r2, 0x11, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:26:15 executing program 4: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000000)="a2aba6e49de3a05c12e99c9aa9384a1c168d7eed6faded025bd6c1fbd8f1b9635ed35df4cc6f09e728a97ab8a654229140f7f9490535a6fae3b17134d2b8ce89863b8a28b44600e800e90050a6455c5a41846c8aa3b878240f041b9f09bcd1a0191ab44a46acde415c38505918167e", 0x6f) r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xe) ioctl$KDENABIO(r0, 0x4b36) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000000)="a2aba6e49de3a05c12e99c9aa9384a1c168d7eed6faded025bd6c1fbd8f1b9635ed35df4cc6f09e728a97ab8a654229140f7f9490535a6fae3b17134d2b8ce89863b8a28b44600e800e90050a6455c5a41846c8aa3b878240f041b9f09bcd1a0191ab44a46acde415c38505918167e", 0x6f) (async) syz_open_dev$ttys(0xc, 0x2, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xe) (async) ioctl$KDENABIO(r0, 0x4b36) (async) 00:26:15 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) socket(0x0, 0x1, 0xc1d) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000080)={'syztnl1\x00', &(0x7f0000000000)={'ip6tnl0\x00', 0x0, 0x4, 0x3, 0x9, 0x8, 0x0, @mcast1, @local, 0x708, 0x40, 0xffff, 0x7}}) socketpair(0x18, 0x3, 0xcc0, &(0x7f0000000440)) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r2, 0x89f3, &(0x7f0000000140)={'syztnl0\x00', &(0x7f00000000c0)={'ip6_vti0\x00', r1, 0x29, 0x0, 0x7e, 0x3, 0x54, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @ipv4={'\x00', '\xff\xff', @multicast1}, 0x7800, 0x80, 0x3, 0x9}}) 00:26:15 executing program 5: r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000040)=0x7) (async) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r1, 0x5429, 0x0) (async, rerun: 64) r2 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000080), 0x121400, 0x0) (rerun: 64) ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f00000000c0)={0xff01, 0xb92a, 0xfe00, 0x1f, 0x80, 0x6}) (async) r3 = syz_open_dev$ttys(0xc, 0x2, 0x1) (async) r4 = syz_open_dev$ptys(0xc, 0x3, 0x1) ioctl$KDDISABIO(r4, 0x4b37) ioctl$TIOCSSOFTCAR(r3, 0x541a, &(0x7f0000000140)=0x5db) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x9, 0x2, 0x0, "cc76d00d0833c556b4ce9ebc63e23d91acb267", 0x0, 0xc}) ioctl$KDGKBMODE(r2, 0x4b44, &(0x7f0000000100)) 00:26:15 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$KDENABIO(r0, 0x4b36) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000000)=0x3) 00:26:15 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000000040)='O', 0x1, 0x4008, 0x0, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x20200, 0x0) socketpair(0x18, 0x3, 0xcc0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f00000005c0)={@private0}, &(0x7f0000000600)=0x14) clock_gettime(0x0, &(0x7f00000026c0)={0x0, 0x0}) recvmmsg$unix(r2, &(0x7f0000002500)=[{{0x0, 0x0, &(0x7f0000001380)=[{0x0}, {0x0}], 0x2}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001e00)=[@rights={{0x10}}, @rights={{0x10}}], 0x20}}, {{&(0x7f0000001f00), 0x6e, &(0x7f0000002080)=[{0x0}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0, &(0x7f0000002700)={r3, r4+60000000}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00000000c0)=0xffff, 0x4) setsockopt$MRT6_FLUSH(r1, 0x29, 0xd4, &(0x7f0000000080), 0x4) socket$inet6_sctp(0xa, 0x1, 0x84) (async) sendto$inet6(r0, &(0x7f0000000040)='O', 0x1, 0x4008, 0x0, 0x0) (async) openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x20200, 0x0) (async) socketpair(0x18, 0x3, 0xcc0, &(0x7f0000000440)) (async) getsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f00000005c0)={@private0}, &(0x7f0000000600)=0x14) (async) clock_gettime(0x0, &(0x7f00000026c0)) (async) recvmmsg$unix(r2, &(0x7f0000002500)=[{{0x0, 0x0, &(0x7f0000001380)=[{0x0}, {0x0}], 0x2}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001e00)=[@rights={{0x10}}, @rights={{0x10}}], 0x20}}, {{&(0x7f0000001f00), 0x6e, &(0x7f0000002080)=[{0x0}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0, &(0x7f0000002700)={r3, r4+60000000}) (async) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00000000c0)=0xffff, 0x4) (async) setsockopt$MRT6_FLUSH(r1, 0x29, 0xd4, &(0x7f0000000080), 0x4) (async) 00:26:15 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) socket(0x0, 0x1, 0xc1d) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000080)={'syztnl1\x00', &(0x7f0000000000)={'ip6tnl0\x00', 0x0, 0x4, 0x3, 0x9, 0x8, 0x0, @mcast1, @local, 0x708, 0x40, 0xffff, 0x7}}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r2, 0x89f3, &(0x7f0000000140)={'syztnl0\x00', &(0x7f00000000c0)={'ip6_vti0\x00', r1, 0x29, 0x0, 0x7e, 0x3, 0x54, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @ipv4={'\x00', '\xff\xff', @multicast1}, 0x7800, 0x80, 0x3, 0x9}}) 00:26:15 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, 0x0, 0x0) r1 = add_key$fscrypt_v1(&(0x7f00000001c0), &(0x7f0000000200)={'fscrypt:', @desc4}, &(0x7f0000000240)={0x0, "3e7829cd8cfb3cbdab933fcf9e959fc93f9e343f8fe78c6bb7d2d1c70b779fd113397cb3bc536953bdde1ef398ad0344e6db13b453e41a8d1acdb1d99abb62f7"}, 0x48, 0xfffffffffffffffb) keyctl$invalidate(0x15, r1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f00000002c0)={@loopback, 0x0, 0x0, 0x0, 0xc}, 0x20) getsockopt$inet6_udp_int(r2, 0x11, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) socket$inet6_udp(0xa, 0x2, 0x0) (async) setsockopt$inet6_int(r0, 0x29, 0x4a, 0x0, 0x0) (async) add_key$fscrypt_v1(&(0x7f00000001c0), &(0x7f0000000200)={'fscrypt:', @desc4}, &(0x7f0000000240)={0x0, "3e7829cd8cfb3cbdab933fcf9e959fc93f9e343f8fe78c6bb7d2d1c70b779fd113397cb3bc536953bdde1ef398ad0344e6db13b453e41a8d1acdb1d99abb62f7"}, 0x48, 0xfffffffffffffffb) (async) keyctl$invalidate(0x15, r1) (async) socket$inet6_udp(0xa, 0x2, 0x0) (async) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f00000002c0)={@loopback, 0x0, 0x0, 0x0, 0xc}, 0x20) (async) getsockopt$inet6_udp_int(r2, 0x11, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) (async) 00:26:15 executing program 4: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xe) ioctl$TIOCGPTPEER(r0, 0x5441, 0x7) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x19}) syz_open_dev$ptys(0xc, 0x3, 0x0) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r1, 0x5429, 0x0) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000000040)="7bbae6") ioctl$KDENABIO(r0, 0x4b36) [ 2190.509594] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable 00:26:15 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000000040)='O', 0x1, 0x4008, 0x0, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x20200, 0x0) socketpair(0x18, 0x3, 0xcc0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f00000005c0)={@private0}, &(0x7f0000000600)=0x14) clock_gettime(0x0, &(0x7f00000026c0)={0x0, 0x0}) recvmmsg$unix(r2, &(0x7f0000002500)=[{{0x0, 0x0, &(0x7f0000001380)=[{0x0}, {0x0}], 0x2}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001e00)=[@rights={{0x10}}, @rights={{0x10}}], 0x20}}, {{&(0x7f0000001f00), 0x6e, &(0x7f0000002080)=[{0x0}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0, &(0x7f0000002700)={r3, r4+60000000}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00000000c0)=0xffff, 0x4) setsockopt$MRT6_FLUSH(r1, 0x29, 0xd4, &(0x7f0000000080), 0x4) socket$inet6_sctp(0xa, 0x1, 0x84) (async) sendto$inet6(r0, &(0x7f0000000040)='O', 0x1, 0x4008, 0x0, 0x0) (async) openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x20200, 0x0) (async) socketpair(0x18, 0x3, 0xcc0, &(0x7f0000000440)) (async) getsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f00000005c0)={@private0}, &(0x7f0000000600)=0x14) (async) clock_gettime(0x0, &(0x7f00000026c0)) (async) recvmmsg$unix(r2, &(0x7f0000002500)=[{{0x0, 0x0, &(0x7f0000001380)=[{0x0}, {0x0}], 0x2}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001e00)=[@rights={{0x10}}, @rights={{0x10}}], 0x20}}, {{&(0x7f0000001f00), 0x6e, &(0x7f0000002080)=[{0x0}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0, &(0x7f0000002700)={r3, r4+60000000}) (async) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00000000c0)=0xffff, 0x4) (async) setsockopt$MRT6_FLUSH(r1, 0x29, 0xd4, &(0x7f0000000080), 0x4) (async) 00:26:15 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$KDENABIO(r0, 0x4b36) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000000)=0x3) 00:26:15 executing program 5: r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000040)=0x7) (async, rerun: 32) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) (rerun: 32) ioctl$TIOCGSID(r1, 0x5429, 0x0) (async) r2 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000080), 0x121400, 0x0) ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f00000000c0)={0xff01, 0xb92a, 0xfe00, 0x1f, 0x80, 0x6}) (async, rerun: 64) r3 = syz_open_dev$ttys(0xc, 0x2, 0x1) (rerun: 64) r4 = syz_open_dev$ptys(0xc, 0x3, 0x1) ioctl$KDDISABIO(r4, 0x4b37) ioctl$TIOCSSOFTCAR(r3, 0x541a, &(0x7f0000000140)=0x5db) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x9, 0x2, 0x0, "cc76d00d0833c556b4ce9ebc63e23d91acb267", 0x0, 0xc}) ioctl$KDGKBMODE(r2, 0x4b44, &(0x7f0000000100)) 00:26:15 executing program 3: socket$inet6_udp(0xa, 0x2, 0x0) socket(0x0, 0x1, 0xc1d) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000140)={'syztnl0\x00', &(0x7f00000000c0)={'ip6_vti0\x00', 0x0, 0x29, 0x0, 0x7e, 0x3, 0x54, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @ipv4={'\x00', '\xff\xff', @multicast1}, 0x7800, 0x80, 0x3, 0x9}}) 00:26:15 executing program 4: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xe) (async) ioctl$TIOCGPTPEER(r0, 0x5441, 0x7) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x19}) syz_open_dev$ptys(0xc, 0x3, 0x0) (async) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r1, 0x5429, 0x0) (async) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000000040)="7bbae6") ioctl$KDENABIO(r0, 0x4b36) 00:26:15 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$MRT6_FLUSH(0xffffffffffffffff, 0x29, 0xd4, &(0x7f0000000180)=0x1, 0x4) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x37, &(0x7f0000000080)=""/210, &(0x7f0000000000)=0xd2) sendto$inet6(r0, &(0x7f0000000040)='O', 0x1, 0x20004008, 0x0, 0x0) 00:26:15 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, 0x0, 0x0) (async) r1 = add_key$fscrypt_v1(&(0x7f00000001c0), &(0x7f0000000200)={'fscrypt:', @desc4}, &(0x7f0000000240)={0x0, "3e7829cd8cfb3cbdab933fcf9e959fc93f9e343f8fe78c6bb7d2d1c70b779fd113397cb3bc536953bdde1ef398ad0344e6db13b453e41a8d1acdb1d99abb62f7"}, 0x48, 0xfffffffffffffffb) keyctl$invalidate(0x15, r1) (async) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f00000002c0)={@loopback, 0x0, 0x0, 0x0, 0xc}, 0x20) (async) getsockopt$inet6_udp_int(r2, 0x11, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:26:15 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) ioctl$KDENABIO(r0, 0x4b36) (async) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000000)=0x3) [ 2190.624461] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable 00:26:15 executing program 5: r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGPTLCK(r0, 0x80045439, &(0x7f0000000040)) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x687a94be, 0x0, 0x0, "cc68d00d0813c556b4ce9ebc63e23d91acb267"}) 00:26:15 executing program 4: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xe) ioctl$TIOCGPTPEER(r0, 0x5441, 0x7) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x19}) syz_open_dev$ptys(0xc, 0x3, 0x0) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r1, 0x5429, 0x0) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000000040)="7bbae6") ioctl$KDENABIO(r0, 0x4b36) syz_open_dev$ttys(0xc, 0x2, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xe) (async) ioctl$TIOCGPTPEER(r0, 0x5441, 0x7) (async) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x19}) (async) syz_open_dev$ptys(0xc, 0x3, 0x0) (async) syz_open_dev$ttys(0xc, 0x2, 0x1) (async) ioctl$TIOCGSID(r1, 0x5429, 0x0) (async) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000000040)="7bbae6") (async) ioctl$KDENABIO(r0, 0x4b36) (async) 00:26:15 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$MRT6_FLUSH(0xffffffffffffffff, 0x29, 0xd4, &(0x7f0000000180)=0x1, 0x4) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x37, &(0x7f0000000080)=""/210, &(0x7f0000000000)=0xd2) sendto$inet6(r0, &(0x7f0000000040)='O', 0x1, 0x20004008, 0x0, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) (async) setsockopt$MRT6_FLUSH(0xffffffffffffffff, 0x29, 0xd4, &(0x7f0000000180)=0x1, 0x4) (async) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x37, &(0x7f0000000080)=""/210, &(0x7f0000000000)=0xd2) (async) sendto$inet6(r0, &(0x7f0000000040)='O', 0x1, 0x20004008, 0x0, 0x0) (async) 00:26:15 executing program 3: socket$inet6_udp(0xa, 0x2, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000140)={'syztnl0\x00', &(0x7f00000000c0)={'ip6_vti0\x00', 0x0, 0x29, 0x0, 0x7e, 0x3, 0x54, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @ipv4={'\x00', '\xff\xff', @multicast1}, 0x7800, 0x80, 0x3, 0x9}}) 00:26:15 executing program 5: r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGPTLCK(r0, 0x80045439, &(0x7f0000000040)) (async) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x687a94be, 0x0, 0x0, "cc68d00d0813c556b4ce9ebc63e23d91acb267"}) 00:26:15 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0xa2a8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'pimreg1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r1, 0x89f3, &(0x7f00000000c0)={'ip6gre0\x00', &(0x7f0000000040)={'syztnl2\x00', r2, 0x4, 0x0, 0x4, 0x0, 0x40, @private0, @local, 0x8009, 0x40, 0x74, 0x8001}}) 00:26:15 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCL_UNBLANKSCREEN(r0, 0x541c, &(0x7f0000000000)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$KDENABIO(r0, 0x4b36) 00:26:15 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000140)={'syztnl0\x00', &(0x7f00000000c0)={'ip6_vti0\x00', 0x0, 0x29, 0x0, 0x7e, 0x3, 0x54, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @ipv4={'\x00', '\xff\xff', @multicast1}, 0x7800, 0x80, 0x3, 0x9}}) 00:26:15 executing program 5: r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGPTLCK(r0, 0x80045439, &(0x7f0000000040)) (async) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x687a94be, 0x0, 0x0, "cc68d00d0813c556b4ce9ebc63e23d91acb267"}) 00:26:15 executing program 4: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$KDENABIO(r0, 0x4b36) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x17) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r1, 0x5429, 0x0) ioctl$KDSKBLED(r0, 0x4b65, 0x7fffffffffffffff) r2 = ioctl$TIOCGPTPEER(r1, 0x5441, 0x82) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f0000000180)=""/227) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000000000)) ioctl$KDENABIO(r0, 0x4b36) ioctl$TIOCGPTLCK(r1, 0x80045439, &(0x7f0000000140)) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$TCGETS2(r1, 0x802c542a, &(0x7f0000000280)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f00000002c0)={@loopback, 0x0, 0x0, 0x0, 0xc}, 0x20) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r3, 0x89f1, &(0x7f0000000040)={'ip6_vti0\x00', &(0x7f00000000c0)={'ip6_vti0\x00', 0x0, 0x2f, 0x40, 0x0, 0xffff, 0xb, @remote, @loopback, 0x7, 0x10, 0x1, 0x7af16a1a}}) 00:26:15 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) (async) setsockopt$MRT6_FLUSH(0xffffffffffffffff, 0x29, 0xd4, &(0x7f0000000180)=0x1, 0x4) (async) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x37, &(0x7f0000000080)=""/210, &(0x7f0000000000)=0xd2) sendto$inet6(r0, &(0x7f0000000040)='O', 0x1, 0x20004008, 0x0, 0x0) 00:26:15 executing program 5: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'team_slave_0\x00'}) r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x687a94be, 0x0, 0x0, "cc68d00d0813c556b4ce9ebc63e23d91acb267"}) 00:26:15 executing program 3: socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000140)={'syztnl0\x00', &(0x7f00000000c0)={'ip6_vti0\x00', 0x0, 0x29, 0x0, 0x7e, 0x3, 0x54, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @ipv4={'\x00', '\xff\xff', @multicast1}, 0x7800, 0x80, 0x3, 0x9}}) 00:26:15 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0xa2a8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'pimreg1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r1, 0x89f3, &(0x7f00000000c0)={'ip6gre0\x00', &(0x7f0000000040)={'syztnl2\x00', r2, 0x4, 0x0, 0x4, 0x0, 0x40, @private0, @local, 0x8009, 0x40, 0x74, 0x8001}}) socket$inet6_udp(0xa, 0x2, 0x0) (async) setsockopt$inet6_int(r0, 0x29, 0x4a, 0x0, 0x0) (async) socket$inet6(0xa, 0x1, 0xa2a8) (async) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'pimreg1\x00'}) (async) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r1, 0x89f3, &(0x7f00000000c0)={'ip6gre0\x00', &(0x7f0000000040)={'syztnl2\x00', r2, 0x4, 0x0, 0x4, 0x0, 0x40, @private0, @local, 0x8009, 0x40, 0x74, 0x8001}}) (async) 00:26:15 executing program 3: socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000140)={'syztnl0\x00', &(0x7f00000000c0)={'ip6_vti0\x00', 0x0, 0x29, 0x0, 0x7e, 0x3, 0x54, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @ipv4={'\x00', '\xff\xff', @multicast1}, 0x7800, 0x80, 0x3, 0x9}}) 00:26:15 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCL_UNBLANKSCREEN(r0, 0x541c, &(0x7f0000000000)) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) ioctl$KDENABIO(r0, 0x4b36) 00:26:15 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) sendmsg$nl_route_sched(r1, 0x0, 0x0) write$USERIO_CMD_SEND_INTERRUPT(r1, &(0x7f0000000000)={0x2, 0x2}, 0x2) sendto$inet6(r0, &(0x7f0000000040)='O', 0x1, 0x4008, 0x0, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000080)={0x9, {{0xa, 0x4e20, 0x2, @dev={0xfe, 0x80, '\x00', 0x2e}}}}, 0x88) shutdown(r0, 0x1) 00:26:15 executing program 4: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$KDENABIO(r0, 0x4b36) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x17) (async, rerun: 64) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) (rerun: 64) ioctl$TIOCGSID(r1, 0x5429, 0x0) (async) ioctl$KDSKBLED(r0, 0x4b65, 0x7fffffffffffffff) r2 = ioctl$TIOCGPTPEER(r1, 0x5441, 0x82) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f0000000180)=""/227) (async) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000000000)) ioctl$KDENABIO(r0, 0x4b36) ioctl$TIOCGPTLCK(r1, 0x80045439, &(0x7f0000000140)) (async) r3 = socket$inet6_udp(0xa, 0x2, 0x0) (async, rerun: 32) ioctl$TCGETS2(r1, 0x802c542a, &(0x7f0000000280)) (rerun: 32) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f00000002c0)={@loopback, 0x0, 0x0, 0x0, 0xc}, 0x20) (async) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r3, 0x89f1, &(0x7f0000000040)={'ip6_vti0\x00', &(0x7f00000000c0)={'ip6_vti0\x00', 0x0, 0x2f, 0x40, 0x0, 0xffff, 0xb, @remote, @loopback, 0x7, 0x10, 0x1, 0x7af16a1a}}) 00:26:15 executing program 5: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'team_slave_0\x00'}) r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x687a94be, 0x0, 0x0, "cc68d00d0813c556b4ce9ebc63e23d91acb267"}) 00:26:15 executing program 3: socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000140)={'syztnl0\x00', &(0x7f00000000c0)={'ip6_vti0\x00', 0x0, 0x29, 0x0, 0x7e, 0x3, 0x54, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @ipv4={'\x00', '\xff\xff', @multicast1}, 0x7800, 0x80, 0x3, 0x9}}) 00:26:15 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) sendmsg$nl_route_sched(r1, 0x0, 0x0) write$USERIO_CMD_SEND_INTERRUPT(r1, &(0x7f0000000000)={0x2, 0x2}, 0x2) sendto$inet6(r0, &(0x7f0000000040)='O', 0x1, 0x4008, 0x0, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000080)={0x9, {{0xa, 0x4e20, 0x2, @dev={0xfe, 0x80, '\x00', 0x2e}}}}, 0x88) shutdown(r0, 0x1) socket$inet6_sctp(0xa, 0x1, 0x84) (async) openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) sendmsg$nl_route_sched(r1, 0x0, 0x0) (async) write$USERIO_CMD_SEND_INTERRUPT(r1, &(0x7f0000000000)={0x2, 0x2}, 0x2) (async) sendto$inet6(r0, &(0x7f0000000040)='O', 0x1, 0x4008, 0x0, 0x0) (async) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000080)={0x9, {{0xa, 0x4e20, 0x2, @dev={0xfe, 0x80, '\x00', 0x2e}}}}, 0x88) (async) shutdown(r0, 0x1) (async) 00:26:15 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCL_UNBLANKSCREEN(r0, 0x541c, &(0x7f0000000000)) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) ioctl$KDENABIO(r0, 0x4b36) 00:26:15 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, 0x0) 00:26:15 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0xa2a8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'pimreg1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r1, 0x89f3, &(0x7f00000000c0)={'ip6gre0\x00', &(0x7f0000000040)={'syztnl2\x00', r2, 0x4, 0x0, 0x4, 0x0, 0x40, @private0, @local, 0x8009, 0x40, 0x74, 0x8001}}) socket$inet6_udp(0xa, 0x2, 0x0) (async) setsockopt$inet6_int(r0, 0x29, 0x4a, 0x0, 0x0) (async) socket$inet6(0xa, 0x1, 0xa2a8) (async) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'pimreg1\x00'}) (async) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r1, 0x89f3, &(0x7f00000000c0)={'ip6gre0\x00', &(0x7f0000000040)={'syztnl2\x00', r2, 0x4, 0x0, 0x4, 0x0, 0x40, @private0, @local, 0x8009, 0x40, 0x74, 0x8001}}) (async) 00:26:15 executing program 5: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'team_slave_0\x00'}) (async) r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x687a94be, 0x0, 0x0, "cc68d00d0813c556b4ce9ebc63e23d91acb267"}) 00:26:15 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) (async) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) sendmsg$nl_route_sched(r1, 0x0, 0x0) write$USERIO_CMD_SEND_INTERRUPT(r1, &(0x7f0000000000)={0x2, 0x2}, 0x2) (async) sendto$inet6(r0, &(0x7f0000000040)='O', 0x1, 0x4008, 0x0, 0x0) (async) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000080)={0x9, {{0xa, 0x4e20, 0x2, @dev={0xfe, 0x80, '\x00', 0x2e}}}}, 0x88) (async) shutdown(r0, 0x1) 00:26:15 executing program 5: r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000040)={0x3, 0x0, 0x687a94be, 0x0, 0x0, "cc68d00d0813c556b4ce9ebc63e23d91acb267"}) 00:26:15 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, 0x0) 00:26:15 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$KDENABIO(r0, 0x4b36) r1 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0xc00) getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f0000000040), &(0x7f00000000c0)=0xc) 00:26:16 executing program 4: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$KDENABIO(r0, 0x4b36) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x17) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r1, 0x5429, 0x0) ioctl$KDSKBLED(r0, 0x4b65, 0x7fffffffffffffff) r2 = ioctl$TIOCGPTPEER(r1, 0x5441, 0x82) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f0000000180)=""/227) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000000000)) ioctl$KDENABIO(r0, 0x4b36) ioctl$TIOCGPTLCK(r1, 0x80045439, &(0x7f0000000140)) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$TCGETS2(r1, 0x802c542a, &(0x7f0000000280)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f00000002c0)={@loopback, 0x0, 0x0, 0x0, 0xc}, 0x20) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r3, 0x89f1, &(0x7f0000000040)={'ip6_vti0\x00', &(0x7f00000000c0)={'ip6_vti0\x00', 0x0, 0x2f, 0x40, 0x0, 0xffff, 0xb, @remote, @loopback, 0x7, 0x10, 0x1, 0x7af16a1a}}) syz_open_dev$ttys(0xc, 0x2, 0x0) (async) ioctl$KDENABIO(r0, 0x4b36) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x17) (async) syz_open_dev$ttys(0xc, 0x2, 0x1) (async) ioctl$TIOCGSID(r1, 0x5429, 0x0) (async) ioctl$KDSKBLED(r0, 0x4b65, 0x7fffffffffffffff) (async) ioctl$TIOCGPTPEER(r1, 0x5441, 0x82) (async) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f0000000180)=""/227) (async) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000000000)) (async) ioctl$KDENABIO(r0, 0x4b36) (async) ioctl$TIOCGPTLCK(r1, 0x80045439, &(0x7f0000000140)) (async) socket$inet6_udp(0xa, 0x2, 0x0) (async) ioctl$TCGETS2(r1, 0x802c542a, &(0x7f0000000280)) (async) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f00000002c0)={@loopback, 0x0, 0x0, 0x0, 0xc}, 0x20) (async) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r3, 0x89f1, &(0x7f0000000040)={'ip6_vti0\x00', &(0x7f00000000c0)={'ip6_vti0\x00', 0x0, 0x2f, 0x40, 0x0, 0xffff, 0xb, @remote, @loopback, 0x7, 0x10, 0x1, 0x7af16a1a}}) (async) 00:26:16 executing program 5: r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000040)={0x3, 0x0, 0x687a94be, 0x0, 0x0, "cc68d00d0813c556b4ce9ebc63e23d91acb267"}) 00:26:16 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) r1 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_IPV6_RTHDR(r1, 0x29, 0x39, &(0x7f0000000dc0)={0x0, 0x4, 0x2, 0x0, 0x0, [@private1, @mcast1]}, 0x28) r2 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_IPV6_RTHDR(r2, 0x29, 0x39, &(0x7f0000000300)={0x2f, 0x4, 0x2, 0x0, 0x0, [@private2, @mcast1]}, 0x28) socketpair(0x18, 0x3, 0xcc0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_mreq(r3, 0x29, 0x15, &(0x7f00000005c0)={@private0}, &(0x7f0000000600)=0x14) clock_gettime(0x0, &(0x7f00000026c0)={0x0, 0x0}) recvmmsg$unix(r3, &(0x7f0000002500)=[{{0x0, 0x0, &(0x7f0000001380)=[{0x0}, {0x0}], 0x2}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001e00)=ANY=[@ANYBLOB="1000000000000000010000000180000010000000008000000100000001000000"], 0x20}}, {{&(0x7f0000001f00), 0x6e, &(0x7f0000002080)=[{0x0}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0, &(0x7f0000002700)={r4, r5+60000000}) bind$isdn_base(r3, &(0x7f00000002c0)={0x22, 0xe9, 0x1, 0x1, 0xfd}, 0x6) r6 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100), 0x30000, 0x0) sendmsg$L2TP_CMD_SESSION_GET(r6, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x3c, 0x0, 0x800, 0x70bd2c, 0x25dfdbfd, {}, [@L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @private=0xa010101}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x9}]}, 0x3c}, 0x1, 0x0, 0x0, 0x81}, 0x4004080) setsockopt$MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f00000000c0)={0x0, 0x1, 0x5, 0x0, 0x3}, 0xc) getsockopt$inet6_int(r1, 0x29, 0x84, &(0x7f0000000000), &(0x7f0000000080)=0x4) openat$uinput(0xffffffffffffff9c, &(0x7f0000000240), 0x802, 0x0) sendto$inet6(r0, &(0x7f0000000040)='O', 0x1, 0x4008, 0x0, 0x0) 00:26:16 executing program 1: setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@private1={0xfc, 0x1, '\x00', 0x1}, 0x5, 0x1, 0x0, 0x0, 0x6cb0, 0x5}, 0x20) socket$inet6_udp(0xa, 0x2, 0x0) r0 = socket$inet6(0xa, 0x3, 0x47) setsockopt$inet6_int(r0, 0x29, 0x4c, 0x0, 0x0) 00:26:16 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) ioctl$KDENABIO(r0, 0x4b36) r1 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0xc00) getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f0000000040), &(0x7f00000000c0)=0xc) 00:26:16 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, 0x0) 00:26:16 executing program 5: r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000040)={0x3, 0x0, 0x687a94be, 0x0, 0x0, "cc68d00d0813c556b4ce9ebc63e23d91acb267"}) 00:26:16 executing program 1: setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@private1={0xfc, 0x1, '\x00', 0x1}, 0x5, 0x1, 0x0, 0x0, 0x6cb0, 0x5}, 0x20) socket$inet6_udp(0xa, 0x2, 0x0) r0 = socket$inet6(0xa, 0x3, 0x47) setsockopt$inet6_int(r0, 0x29, 0x4c, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@private1={0xfc, 0x1, '\x00', 0x1}, 0x5, 0x1, 0x0, 0x0, 0x6cb0, 0x5}, 0x20) (async) socket$inet6_udp(0xa, 0x2, 0x0) (async) socket$inet6(0xa, 0x3, 0x47) (async) setsockopt$inet6_int(r0, 0x29, 0x4c, 0x0, 0x0) (async) 00:26:16 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) (async) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) r1 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_IPV6_RTHDR(r1, 0x29, 0x39, &(0x7f0000000dc0)={0x0, 0x4, 0x2, 0x0, 0x0, [@private1, @mcast1]}, 0x28) (async) r2 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_IPV6_RTHDR(r2, 0x29, 0x39, &(0x7f0000000300)={0x2f, 0x4, 0x2, 0x0, 0x0, [@private2, @mcast1]}, 0x28) socketpair(0x18, 0x3, 0xcc0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_mreq(r3, 0x29, 0x15, &(0x7f00000005c0)={@private0}, &(0x7f0000000600)=0x14) (async) clock_gettime(0x0, &(0x7f00000026c0)={0x0, 0x0}) recvmmsg$unix(r3, &(0x7f0000002500)=[{{0x0, 0x0, &(0x7f0000001380)=[{0x0}, {0x0}], 0x2}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001e00)=ANY=[@ANYBLOB="1000000000000000010000000180000010000000008000000100000001000000"], 0x20}}, {{&(0x7f0000001f00), 0x6e, &(0x7f0000002080)=[{0x0}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0, &(0x7f0000002700)={r4, r5+60000000}) (async) bind$isdn_base(r3, &(0x7f00000002c0)={0x22, 0xe9, 0x1, 0x1, 0xfd}, 0x6) (async) r6 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100), 0x30000, 0x0) sendmsg$L2TP_CMD_SESSION_GET(r6, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x3c, 0x0, 0x800, 0x70bd2c, 0x25dfdbfd, {}, [@L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @private=0xa010101}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x9}]}, 0x3c}, 0x1, 0x0, 0x0, 0x81}, 0x4004080) (async) setsockopt$MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f00000000c0)={0x0, 0x1, 0x5, 0x0, 0x3}, 0xc) (async) getsockopt$inet6_int(r1, 0x29, 0x84, &(0x7f0000000000), &(0x7f0000000080)=0x4) (async) openat$uinput(0xffffffffffffff9c, &(0x7f0000000240), 0x802, 0x0) (async) sendto$inet6(r0, &(0x7f0000000040)='O', 0x1, 0x4008, 0x0, 0x0) 00:26:16 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000140)={'syztnl0\x00', 0x0}) 00:26:16 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) ioctl$KDENABIO(r0, 0x4b36) (async) r1 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0xc00) getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f0000000040), &(0x7f00000000c0)=0xc) 00:26:16 executing program 4: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xe) ioctl$KIOCSOUND(r0, 0x4b2f, 0x5) ioctl$KDENABIO(r0, 0x4b36) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 00:26:16 executing program 5: r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000000)={0x5, 0x0, 0x685894fa, 0x8, 0x0, "cc68e20d0813c556b4ce9ebc63e23d91acb267"}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x2) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000040)) ioctl$TIOCGPTPEER(r1, 0x5441, 0x7878511d) 00:26:16 executing program 1: setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@private1={0xfc, 0x1, '\x00', 0x1}, 0x5, 0x1, 0x0, 0x0, 0x6cb0, 0x5}, 0x20) socket$inet6_udp(0xa, 0x2, 0x0) (async) r0 = socket$inet6(0xa, 0x3, 0x47) setsockopt$inet6_int(r0, 0x29, 0x4c, 0x0, 0x0) 00:26:16 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) r1 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_IPV6_RTHDR(r1, 0x29, 0x39, &(0x7f0000000dc0)={0x0, 0x4, 0x2, 0x0, 0x0, [@private1, @mcast1]}, 0x28) r2 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_IPV6_RTHDR(r2, 0x29, 0x39, &(0x7f0000000300)={0x2f, 0x4, 0x2, 0x0, 0x0, [@private2, @mcast1]}, 0x28) socketpair(0x18, 0x3, 0xcc0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_mreq(r3, 0x29, 0x15, &(0x7f00000005c0)={@private0}, &(0x7f0000000600)=0x14) clock_gettime(0x0, &(0x7f00000026c0)={0x0, 0x0}) recvmmsg$unix(r3, &(0x7f0000002500)=[{{0x0, 0x0, &(0x7f0000001380)=[{0x0}, {0x0}], 0x2}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001e00)=ANY=[@ANYBLOB="1000000000000000010000000180000010000000008000000100000001000000"], 0x20}}, {{&(0x7f0000001f00), 0x6e, &(0x7f0000002080)=[{0x0}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0, &(0x7f0000002700)={r4, r5+60000000}) bind$isdn_base(r3, &(0x7f00000002c0)={0x22, 0xe9, 0x1, 0x1, 0xfd}, 0x6) r6 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100), 0x30000, 0x0) sendmsg$L2TP_CMD_SESSION_GET(r6, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x3c, 0x0, 0x800, 0x70bd2c, 0x25dfdbfd, {}, [@L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @private=0xa010101}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x9}]}, 0x3c}, 0x1, 0x0, 0x0, 0x81}, 0x4004080) setsockopt$MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f00000000c0)={0x0, 0x1, 0x5, 0x0, 0x3}, 0xc) getsockopt$inet6_int(r1, 0x29, 0x84, &(0x7f0000000000), &(0x7f0000000080)=0x4) openat$uinput(0xffffffffffffff9c, &(0x7f0000000240), 0x802, 0x0) sendto$inet6(r0, &(0x7f0000000040)='O', 0x1, 0x4008, 0x0, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) (async) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) (async) socket$igmp6(0xa, 0x3, 0x2) (async) setsockopt$inet6_IPV6_RTHDR(r1, 0x29, 0x39, &(0x7f0000000dc0)={0x0, 0x4, 0x2, 0x0, 0x0, [@private1, @mcast1]}, 0x28) (async) socket$igmp6(0xa, 0x3, 0x2) (async) setsockopt$inet6_IPV6_RTHDR(r2, 0x29, 0x39, &(0x7f0000000300)={0x2f, 0x4, 0x2, 0x0, 0x0, [@private2, @mcast1]}, 0x28) (async) socketpair(0x18, 0x3, 0xcc0, &(0x7f0000000440)) (async) getsockopt$inet6_mreq(r3, 0x29, 0x15, &(0x7f00000005c0)={@private0}, &(0x7f0000000600)=0x14) (async) clock_gettime(0x0, &(0x7f00000026c0)) (async) recvmmsg$unix(r3, &(0x7f0000002500)=[{{0x0, 0x0, &(0x7f0000001380)=[{0x0}, {0x0}], 0x2}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001e00)=ANY=[@ANYBLOB="1000000000000000010000000180000010000000008000000100000001000000"], 0x20}}, {{&(0x7f0000001f00), 0x6e, &(0x7f0000002080)=[{0x0}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0, &(0x7f0000002700)={r4, r5+60000000}) (async) bind$isdn_base(r3, &(0x7f00000002c0)={0x22, 0xe9, 0x1, 0x1, 0xfd}, 0x6) (async) openat$zero(0xffffffffffffff9c, &(0x7f0000000100), 0x30000, 0x0) (async) sendmsg$L2TP_CMD_SESSION_GET(r6, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x3c, 0x0, 0x800, 0x70bd2c, 0x25dfdbfd, {}, [@L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @private=0xa010101}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x9}]}, 0x3c}, 0x1, 0x0, 0x0, 0x81}, 0x4004080) (async) setsockopt$MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f00000000c0)={0x0, 0x1, 0x5, 0x0, 0x3}, 0xc) (async) getsockopt$inet6_int(r1, 0x29, 0x84, &(0x7f0000000000), &(0x7f0000000080)=0x4) (async) openat$uinput(0xffffffffffffff9c, &(0x7f0000000240), 0x802, 0x0) (async) sendto$inet6(r0, &(0x7f0000000040)='O', 0x1, 0x4008, 0x0, 0x0) (async) 00:26:16 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000140)={'syztnl0\x00', 0x0}) 00:26:16 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$KDENABIO(r0, 0x4b36) ioctl$TCSBRKP(r0, 0x5425, 0x800) 00:26:16 executing program 4: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xe) (async) ioctl$KIOCSOUND(r0, 0x4b2f, 0x5) ioctl$KDENABIO(r0, 0x4b36) (async) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 00:26:16 executing program 5: r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000000)={0x5, 0x0, 0x685894fa, 0x8, 0x0, "cc68e20d0813c556b4ce9ebc63e23d91acb267"}) (async) r1 = syz_open_dev$tty1(0xc, 0x4, 0x2) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000040)) (async) ioctl$TIOCGPTPEER(r1, 0x5441, 0x7878511d) 00:26:16 executing program 1: r0 = add_key(&(0x7f0000000180)='syzkaller\x00', &(0x7f00000001c0)={'syz', 0x2}, &(0x7f0000000200)="13e89da0f6dd3d14b8c44b56c751002c5c11368164c6a460088287b3c3487dfcb451715f20322ad40c55359d71551ad7cbe6820f46687e4e4c45d0552abb40f41dbac2b61420cae1cb9b920ccfd87b2799fb2ce3650f", 0x56, 0xfffffffffffffffb) add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)="a97c6918cca2247729403e681ba70c429f99e903b6e6370b04618d89be0ed7d6005ae1f4436d41ed1d3cb1509a4069b6d457bc0844dd6eea2d6f869cddc33728dd6834a5e88ef935f6a68ec48d8837f7b676007b9d9736b5d437de803b6578f82da453d2e02560e5d8219c3505799eb351b3ae6ac7ffc1ef67cf8f2d6c2cddc442660097e21e3003d3bac56c814892e622b193e4fc23e61cdeaf3b70c5ac47b89d4a8dfb943ba3c36904f23bbc1c8f93165b0037936a94acec2586ad8f1f17500c9ff8891f7c1896bf0f928ee67465c69bcb40e5d7e3b304f16488d0e40d8385eb80d01670cf", 0xe6, r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x4a, 0x0, 0x0) 00:26:16 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000140)={'syztnl0\x00', 0x0}) 00:26:16 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000000040)='O', 0x1, 0x4008, 0x0, 0x0) recvfrom$netrom(0xffffffffffffffff, &(0x7f0000000080)=""/178, 0xb2, 0x160, &(0x7f0000000140)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x5}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @default, @null, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null]}, 0x48) r1 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000000)={r1}) 00:26:16 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$KDENABIO(r0, 0x4b36) ioctl$TCSBRKP(r0, 0x5425, 0x800) syz_open_dev$ttys(0xc, 0x2, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) ioctl$KDENABIO(r0, 0x4b36) (async) ioctl$TCSBRKP(r0, 0x5425, 0x800) (async) 00:26:16 executing program 5: r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000000)={0x5, 0x0, 0x685894fa, 0x8, 0x0, "cc68e20d0813c556b4ce9ebc63e23d91acb267"}) (async) r1 = syz_open_dev$tty1(0xc, 0x4, 0x2) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000040)) (async) ioctl$TIOCGPTPEER(r1, 0x5441, 0x7878511d) 00:26:16 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000140)={'syztnl0\x00', &(0x7f00000000c0)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x7e, 0x3, 0x54, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @ipv4={'\x00', '\xff\xff', @multicast1}, 0x7800, 0x80, 0x3, 0x9}}) 00:26:16 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000000040)='O', 0x1, 0x4008, 0x0, 0x0) recvfrom$netrom(0xffffffffffffffff, &(0x7f0000000080)=""/178, 0xb2, 0x160, &(0x7f0000000140)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x5}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @default, @null, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null]}, 0x48) r1 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000000)={r1}) socket$inet6_sctp(0xa, 0x1, 0x84) (async) sendto$inet6(r0, &(0x7f0000000040)='O', 0x1, 0x4008, 0x0, 0x0) (async) recvfrom$netrom(0xffffffffffffffff, &(0x7f0000000080)=""/178, 0xb2, 0x160, &(0x7f0000000140)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x5}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @default, @null, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null]}, 0x48) (async) socket$isdn_base(0x22, 0x3, 0x0) (async) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000000)={r1}) (async) 00:26:16 executing program 4: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xe) (async) ioctl$KIOCSOUND(r0, 0x4b2f, 0x5) (async) ioctl$KDENABIO(r0, 0x4b36) (async) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 00:26:16 executing program 1: r0 = add_key(&(0x7f0000000180)='syzkaller\x00', &(0x7f00000001c0)={'syz', 0x2}, &(0x7f0000000200)="13e89da0f6dd3d14b8c44b56c751002c5c11368164c6a460088287b3c3487dfcb451715f20322ad40c55359d71551ad7cbe6820f46687e4e4c45d0552abb40f41dbac2b61420cae1cb9b920ccfd87b2799fb2ce3650f", 0x56, 0xfffffffffffffffb) add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)="a97c6918cca2247729403e681ba70c429f99e903b6e6370b04618d89be0ed7d6005ae1f4436d41ed1d3cb1509a4069b6d457bc0844dd6eea2d6f869cddc33728dd6834a5e88ef935f6a68ec48d8837f7b676007b9d9736b5d437de803b6578f82da453d2e02560e5d8219c3505799eb351b3ae6ac7ffc1ef67cf8f2d6c2cddc442660097e21e3003d3bac56c814892e622b193e4fc23e61cdeaf3b70c5ac47b89d4a8dfb943ba3c36904f23bbc1c8f93165b0037936a94acec2586ad8f1f17500c9ff8891f7c1896bf0f928ee67465c69bcb40e5d7e3b304f16488d0e40d8385eb80d01670cf", 0xe6, r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x4a, 0x0, 0x0) add_key(&(0x7f0000000180)='syzkaller\x00', &(0x7f00000001c0)={'syz', 0x2}, &(0x7f0000000200)="13e89da0f6dd3d14b8c44b56c751002c5c11368164c6a460088287b3c3487dfcb451715f20322ad40c55359d71551ad7cbe6820f46687e4e4c45d0552abb40f41dbac2b61420cae1cb9b920ccfd87b2799fb2ce3650f", 0x56, 0xfffffffffffffffb) (async) add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)="a97c6918cca2247729403e681ba70c429f99e903b6e6370b04618d89be0ed7d6005ae1f4436d41ed1d3cb1509a4069b6d457bc0844dd6eea2d6f869cddc33728dd6834a5e88ef935f6a68ec48d8837f7b676007b9d9736b5d437de803b6578f82da453d2e02560e5d8219c3505799eb351b3ae6ac7ffc1ef67cf8f2d6c2cddc442660097e21e3003d3bac56c814892e622b193e4fc23e61cdeaf3b70c5ac47b89d4a8dfb943ba3c36904f23bbc1c8f93165b0037936a94acec2586ad8f1f17500c9ff8891f7c1896bf0f928ee67465c69bcb40e5d7e3b304f16488d0e40d8385eb80d01670cf", 0xe6, r0) (async) socket$inet6_udp(0xa, 0x2, 0x0) (async) setsockopt$inet6_int(r1, 0x29, 0x4a, 0x0, 0x0) (async) 00:26:16 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$KDENABIO(r0, 0x4b36) ioctl$TCSBRKP(r0, 0x5425, 0x800) syz_open_dev$ttys(0xc, 0x2, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) ioctl$KDENABIO(r0, 0x4b36) (async) ioctl$TCSBRKP(r0, 0x5425, 0x800) (async) 00:26:16 executing program 5: r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x687a94be, 0x0, 0x0, "cc68d00d0813c556b4ce9ebc63e23d91acb267"}) 00:26:16 executing program 4: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xe) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCL_SETVESABLANK(r1, 0x541c, &(0x7f0000000000)) r2 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r2, 0x5429, 0x0) ioctl$KIOCSOUND(r2, 0x4b2f, 0x9) ioctl$KDENABIO(r0, 0x4b36) 00:26:16 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000000040)='O', 0x1, 0x4008, 0x0, 0x0) recvfrom$netrom(0xffffffffffffffff, &(0x7f0000000080)=""/178, 0xb2, 0x160, &(0x7f0000000140)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x5}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @default, @null, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null]}, 0x48) r1 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000000)={r1}) 00:26:16 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r1, 0x5429, 0x0) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000000000)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$KDENABIO(r0, 0x4b36) 00:26:16 executing program 5: r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x687a94be, 0x0, 0x0, "cc68d00d0813c556b4ce9ebc63e23d91acb267"}) 00:26:16 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000140)={'syztnl0\x00', &(0x7f00000000c0)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x3, 0x54, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @ipv4={'\x00', '\xff\xff', @multicast1}, 0x7800, 0x80, 0x3, 0x9}}) 00:26:16 executing program 1: r0 = add_key(&(0x7f0000000180)='syzkaller\x00', &(0x7f00000001c0)={'syz', 0x2}, &(0x7f0000000200)="13e89da0f6dd3d14b8c44b56c751002c5c11368164c6a460088287b3c3487dfcb451715f20322ad40c55359d71551ad7cbe6820f46687e4e4c45d0552abb40f41dbac2b61420cae1cb9b920ccfd87b2799fb2ce3650f", 0x56, 0xfffffffffffffffb) add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)="a97c6918cca2247729403e681ba70c429f99e903b6e6370b04618d89be0ed7d6005ae1f4436d41ed1d3cb1509a4069b6d457bc0844dd6eea2d6f869cddc33728dd6834a5e88ef935f6a68ec48d8837f7b676007b9d9736b5d437de803b6578f82da453d2e02560e5d8219c3505799eb351b3ae6ac7ffc1ef67cf8f2d6c2cddc442660097e21e3003d3bac56c814892e622b193e4fc23e61cdeaf3b70c5ac47b89d4a8dfb943ba3c36904f23bbc1c8f93165b0037936a94acec2586ad8f1f17500c9ff8891f7c1896bf0f928ee67465c69bcb40e5d7e3b304f16488d0e40d8385eb80d01670cf", 0xe6, r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x4a, 0x0, 0x0) add_key(&(0x7f0000000180)='syzkaller\x00', &(0x7f00000001c0)={'syz', 0x2}, &(0x7f0000000200)="13e89da0f6dd3d14b8c44b56c751002c5c11368164c6a460088287b3c3487dfcb451715f20322ad40c55359d71551ad7cbe6820f46687e4e4c45d0552abb40f41dbac2b61420cae1cb9b920ccfd87b2799fb2ce3650f", 0x56, 0xfffffffffffffffb) (async) add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)="a97c6918cca2247729403e681ba70c429f99e903b6e6370b04618d89be0ed7d6005ae1f4436d41ed1d3cb1509a4069b6d457bc0844dd6eea2d6f869cddc33728dd6834a5e88ef935f6a68ec48d8837f7b676007b9d9736b5d437de803b6578f82da453d2e02560e5d8219c3505799eb351b3ae6ac7ffc1ef67cf8f2d6c2cddc442660097e21e3003d3bac56c814892e622b193e4fc23e61cdeaf3b70c5ac47b89d4a8dfb943ba3c36904f23bbc1c8f93165b0037936a94acec2586ad8f1f17500c9ff8891f7c1896bf0f928ee67465c69bcb40e5d7e3b304f16488d0e40d8385eb80d01670cf", 0xe6, r0) (async) socket$inet6_udp(0xa, 0x2, 0x0) (async) setsockopt$inet6_int(r1, 0x29, 0x4a, 0x0, 0x0) (async) 00:26:16 executing program 2: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'team_slave_0\x00'}) r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x687a94be, 0x0, 0x0, "cc68d00d0813c556b4ce9ebc63e23d91acb267"}) 00:26:16 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) (async, rerun: 32) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) (rerun: 32) ioctl$TIOCGSID(r1, 0x5429, 0x0) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000000000)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) ioctl$KDENABIO(r0, 0x4b36) 00:26:16 executing program 5: r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x687a94be, 0x0, 0x0, "cc68d00d0813c556b4ce9ebc63e23d91acb267"}) syz_open_dev$ttys(0xc, 0x2, 0x1) (async) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x687a94be, 0x0, 0x0, "cc68d00d0813c556b4ce9ebc63e23d91acb267"}) (async) 00:26:16 executing program 2: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCL_UNBLANKSCREEN(r0, 0x541c, &(0x7f0000000000)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$KDENABIO(r0, 0x4b36) 00:26:16 executing program 4: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xe) (async) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCL_SETVESABLANK(r1, 0x541c, &(0x7f0000000000)) (async) r2 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r2, 0x5429, 0x0) (async) ioctl$KIOCSOUND(r2, 0x4b2f, 0x9) ioctl$KDENABIO(r0, 0x4b36) 00:26:16 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000140)={'syztnl0\x00', &(0x7f00000000c0)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x54, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @ipv4={'\x00', '\xff\xff', @multicast1}, 0x7800, 0x80, 0x3, 0x9}}) 00:26:16 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r1, 0x5429, 0x0) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000000000)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$KDENABIO(r0, 0x4b36) syz_open_dev$ttys(0xc, 0x2, 0x0) (async) syz_open_dev$ttys(0xc, 0x2, 0x1) (async) ioctl$TIOCGSID(r1, 0x5429, 0x0) (async) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000000000)) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) ioctl$KDENABIO(r0, 0x4b36) (async) 00:26:16 executing program 5: r0 = syz_init_net_socket$ax25(0x3, 0x2, 0x8) accept$ax25(r0, 0x0, 0x0) ioctl$SIOCAX25DELUID(r0, 0x89e2, &(0x7f0000000040)={0x3, @null, 0xffffffffffffffff}) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x687a94be, 0x0, 0x0, "cc68d00d0813c556b4ce9ebc63e23d91acb267"}) 00:26:16 executing program 1: ioctl$MON_IOCH_MFLUSH(0xffffffffffffffff, 0x9208, 0x7) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x12883, 0x0) sendmsg$nl_route_sched(r1, 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1000007, 0x8010, r1, 0x4) setsockopt$inet6_int(r0, 0x29, 0x4a, 0x0, 0x0) 00:26:16 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) socket(0x0, 0x1, 0xc1d) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000080)={'syztnl1\x00', &(0x7f0000000000)={'ip6tnl0\x00', 0x0, 0x4, 0x3, 0x9, 0x8, 0x0, @mcast1, @local, 0x708, 0x40, 0xffff, 0x7}}) socketpair(0x18, 0x3, 0xcc0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f00000005c0)={@private0}, &(0x7f0000000600)=0x14) clock_gettime(0x0, &(0x7f00000026c0)={0x0, 0x0}) recvmmsg$unix(r2, &(0x7f0000002500)=[{{0x0, 0x0, &(0x7f0000001380)=[{0x0}, {0x0}], 0x2}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001e00)=[@rights={{0x10}}, @rights={{0x10}}], 0x20}}, {{&(0x7f0000001f00), 0x6e, &(0x7f0000002080)=[{0x0}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0, &(0x7f0000002700)={r3, r4+60000000}) ioctl$IMGETVERSION(r2, 0x80044942, &(0x7f0000000180)) r5 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f00000002c0)={@loopback, 0x0, 0x0, 0x0, 0xc}, 0x20) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r5, 0x89f3, &(0x7f0000000140)={'syztnl0\x00', &(0x7f00000000c0)={'ip6_vti0\x00', r1, 0x29, 0x0, 0x7e, 0x3, 0x54, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @ipv4={'\x00', '\xff\xff', @multicast1}, 0x7800, 0x80, 0x3, 0x9}}) 00:26:16 executing program 4: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xe) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCL_SETVESABLANK(r1, 0x541c, &(0x7f0000000000)) r2 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r2, 0x5429, 0x0) ioctl$KIOCSOUND(r2, 0x4b2f, 0x9) ioctl$KDENABIO(r0, 0x4b36) syz_open_dev$ttys(0xc, 0x2, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xe) (async) syz_open_dev$ttys(0xc, 0x2, 0x1) (async) ioctl$TIOCL_SETVESABLANK(r1, 0x541c, &(0x7f0000000000)) (async) syz_open_dev$ttys(0xc, 0x2, 0x1) (async) ioctl$TIOCGSID(r2, 0x5429, 0x0) (async) ioctl$KIOCSOUND(r2, 0x4b2f, 0x9) (async) ioctl$KDENABIO(r0, 0x4b36) (async) 00:26:16 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000140)={'syztnl0\x00', &(0x7f00000000c0)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @ipv4={'\x00', '\xff\xff', @multicast1}, 0x7800, 0x80, 0x3, 0x9}}) 00:26:16 executing program 5: r0 = syz_init_net_socket$ax25(0x3, 0x2, 0x8) accept$ax25(r0, 0x0, 0x0) (async) ioctl$SIOCAX25DELUID(r0, 0x89e2, &(0x7f0000000040)={0x3, @null, 0xffffffffffffffff}) (async) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x687a94be, 0x0, 0x0, "cc68d00d0813c556b4ce9ebc63e23d91acb267"}) 00:26:16 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$KDENABIO(r0, 0x4b36) ioctl$TIOCSBRK(r0, 0x5427) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x200000a) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x1a) ioctl$KDENABIO(r0, 0x4b36) 00:26:16 executing program 1: ioctl$MON_IOCH_MFLUSH(0xffffffffffffffff, 0x9208, 0x7) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x12883, 0x0) sendmsg$nl_route_sched(r1, 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1000007, 0x8010, r1, 0x4) setsockopt$inet6_int(r0, 0x29, 0x4a, 0x0, 0x0) ioctl$MON_IOCH_MFLUSH(0xffffffffffffffff, 0x9208, 0x7) (async) socket$inet6_udp(0xa, 0x2, 0x0) (async) openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x12883, 0x0) (async) sendmsg$nl_route_sched(r1, 0x0, 0x0) (async) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1000007, 0x8010, r1, 0x4) (async) setsockopt$inet6_int(r0, 0x29, 0x4a, 0x0, 0x0) (async) 00:26:16 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000140)={'syztnl0\x00', &(0x7f00000000c0)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @ipv4={'\x00', '\xff\xff', @multicast1}, 0x7800, 0x80, 0x3, 0x9}}) 00:26:16 executing program 4: sendto(0xffffffffffffffff, &(0x7f00000010c0)="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", 0xffffffffffffff5f, 0x4048011, 0x0, 0x0) r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xe) ioctl$KDENABIO(r0, 0x4b36) ioctl$TIOCNXCL(r0, 0x540d) 00:26:16 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$KDENABIO(r0, 0x4b36) ioctl$TIOCSBRK(r0, 0x5427) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x200000a) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x1a) (async) ioctl$KDENABIO(r0, 0x4b36) 00:26:16 executing program 1: ioctl$MON_IOCH_MFLUSH(0xffffffffffffffff, 0x9208, 0x7) r0 = socket$inet6_udp(0xa, 0x2, 0x0) (async) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x12883, 0x0) sendmsg$nl_route_sched(r1, 0x0, 0x0) (async) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1000007, 0x8010, r1, 0x4) (async) setsockopt$inet6_int(r0, 0x29, 0x4a, 0x0, 0x0) 00:26:16 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) socket(0x0, 0x1, 0xc1d) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000080)={'syztnl1\x00', &(0x7f0000000000)={'ip6tnl0\x00', 0x0, 0x4, 0x3, 0x9, 0x8, 0x0, @mcast1, @local, 0x708, 0x40, 0xffff, 0x7}}) socketpair(0x18, 0x3, 0xcc0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f00000005c0)={@private0}, &(0x7f0000000600)=0x14) clock_gettime(0x0, &(0x7f00000026c0)={0x0, 0x0}) recvmmsg$unix(r2, &(0x7f0000002500)=[{{0x0, 0x0, &(0x7f0000001380)=[{0x0}, {0x0}], 0x2}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001e00)=[@rights={{0x10}}, @rights={{0x10}}], 0x20}}, {{&(0x7f0000001f00), 0x6e, &(0x7f0000002080)=[{0x0}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0, &(0x7f0000002700)={r3, r4+60000000}) ioctl$IMGETVERSION(r2, 0x80044942, &(0x7f0000000180)) r5 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f00000002c0)={@loopback, 0x0, 0x0, 0x0, 0xc}, 0x20) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r5, 0x89f3, &(0x7f0000000140)={'syztnl0\x00', &(0x7f00000000c0)={'ip6_vti0\x00', r1, 0x29, 0x0, 0x7e, 0x3, 0x54, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @ipv4={'\x00', '\xff\xff', @multicast1}, 0x7800, 0x80, 0x3, 0x9}}) 00:26:16 executing program 5: r0 = syz_init_net_socket$ax25(0x3, 0x2, 0x8) accept$ax25(r0, 0x0, 0x0) (async) ioctl$SIOCAX25DELUID(r0, 0x89e2, &(0x7f0000000040)={0x3, @null, 0xffffffffffffffff}) (async) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x687a94be, 0x0, 0x0, "cc68d00d0813c556b4ce9ebc63e23d91acb267"}) 00:26:16 executing program 4: sendto(0xffffffffffffffff, &(0x7f00000010c0)="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", 0xffffffffffffff5f, 0x4048011, 0x0, 0x0) r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xe) ioctl$KDENABIO(r0, 0x4b36) ioctl$TIOCNXCL(r0, 0x540d) sendto(0xffffffffffffffff, &(0x7f00000010c0)="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", 0xffffffffffffff5f, 0x4048011, 0x0, 0x0) (async) syz_open_dev$ttys(0xc, 0x2, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xe) (async) ioctl$KDENABIO(r0, 0x4b36) (async) ioctl$TIOCNXCL(r0, 0x540d) (async) 00:26:16 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000140)={'syztnl0\x00', &(0x7f00000000c0)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @ipv4={'\x00', '\xff\xff', @multicast1}, 0x7800, 0x80, 0x3, 0x9}}) 00:26:16 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$KDENABIO(r0, 0x4b36) (async) ioctl$TIOCSBRK(r0, 0x5427) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x200000a) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x1a) (async) ioctl$KDENABIO(r0, 0x4b36) 00:26:16 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r1, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x1, 0x3, 0x0, {0xa, 0x4e22, 0xfffffffe, @private2, 0x2}}}, 0x32) accept$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @initdev}, &(0x7f00000000c0)=0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@local, 0x101, 0x2, 0x0, 0xc, 0xfff9, 0x6}, &(0x7f0000000140)=0x20) sendto$inet6(r0, &(0x7f0000000040)='O', 0x1, 0x4008, 0x0, 0x0) 00:26:16 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TCSBRK(r0, 0x5409, 0x3) r1 = syz_open_dev$ptys(0xc, 0x3, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x6) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, "a1f7bab5152fb9905d99f24cc4ebe1274aad31"}) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x4a, 0x0, 0x0) 00:26:16 executing program 4: sendto(0xffffffffffffffff, &(0x7f00000010c0)="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", 0xffffffffffffff5f, 0x4048011, 0x0, 0x0) (async) r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xe) (async, rerun: 32) ioctl$KDENABIO(r0, 0x4b36) (rerun: 32) ioctl$TIOCNXCL(r0, 0x540d) 00:26:17 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r1, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x1, 0x3, 0x0, {0xa, 0x4e22, 0xfffffffe, @private2, 0x2}}}, 0x32) accept$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @initdev}, &(0x7f00000000c0)=0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@local, 0x101, 0x2, 0x0, 0xc, 0xfff9, 0x6}, &(0x7f0000000140)=0x20) sendto$inet6(r0, &(0x7f0000000040)='O', 0x1, 0x4008, 0x0, 0x0) 00:26:17 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000140)={'syztnl0\x00', &(0x7f00000000c0)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x54, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @ipv4={'\x00', '\xff\xff', @multicast1}, 0x7800, 0x80, 0x3, 0x9}}) 00:26:17 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) socket(0x0, 0x1, 0xc1d) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000080)={'syztnl1\x00', &(0x7f0000000000)={'ip6tnl0\x00', 0x0, 0x4, 0x3, 0x9, 0x8, 0x0, @mcast1, @local, 0x708, 0x40, 0xffff, 0x7}}) socketpair(0x18, 0x3, 0xcc0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f00000005c0)={@private0}, &(0x7f0000000600)=0x14) clock_gettime(0x0, &(0x7f00000026c0)={0x0, 0x0}) recvmmsg$unix(r2, &(0x7f0000002500)=[{{0x0, 0x0, &(0x7f0000001380)=[{0x0}, {0x0}], 0x2}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001e00)=[@rights={{0x10}}, @rights={{0x10}}], 0x20}}, {{&(0x7f0000001f00), 0x6e, &(0x7f0000002080)=[{0x0}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0, &(0x7f0000002700)={r3, r4+60000000}) ioctl$IMGETVERSION(r2, 0x80044942, &(0x7f0000000180)) r5 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f00000002c0)={@loopback, 0x0, 0x0, 0x0, 0xc}, 0x20) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r5, 0x89f3, &(0x7f0000000140)={'syztnl0\x00', &(0x7f00000000c0)={'ip6_vti0\x00', r1, 0x29, 0x0, 0x7e, 0x3, 0x54, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @ipv4={'\x00', '\xff\xff', @multicast1}, 0x7800, 0x80, 0x3, 0x9}}) 00:26:17 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TCSBRK(r0, 0x5409, 0x3) r1 = syz_open_dev$ptys(0xc, 0x3, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x6) (async, rerun: 32) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, "a1f7bab5152fb9905d99f24cc4ebe1274aad31"}) (async, rerun: 32) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x4a, 0x0, 0x0) 00:26:17 executing program 0: socketpair(0x5, 0x4, 0x83, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000001c0)={'ip6_vti0\x00', &(0x7f0000000140)={'syztnl1\x00', 0x0, 0x4, 0x6, 0x3f, 0x10000, 0x5, @private2={0xfc, 0x2, '\x00', 0x1}, @mcast2, 0x80, 0x20, 0x249, 0x1}}) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={&(0x7f0000000100), 0xc, &(0x7f0000000240)={&(0x7f0000000600)=ANY=[@ANYBLOB="30000000260000016ca59f2f829912aa8953dc86cf73062cbd7000fedbdf2500f60000", @ANYRES32=r1, @ANYBLOB="00000a00e0ff0900fffff2ff04000a0004000a0004000a00"], 0x30}, 0x1, 0x0, 0x0, 0x40}, 0x4000) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)="dae111880d58101bcae1720c935332376de2d95a0d71429008121dcce9ceb88c48cc2d237fd45ffba4eb3aefb608e2b76d07eb8efc7e387f47db037e1fa865802e22", 0x42) r2 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0xd) r3 = add_key$fscrypt_v1(&(0x7f00000001c0), &(0x7f0000000200)={'fscrypt:', @desc4}, &(0x7f0000000240)={0x0, "3e7829cd8cfb3cbdab933fcf9e959fc93f9e343f8fe78c6bb7d2d1c70b779fd113397cb3bc536953bdde1ef398ad0344e6db13b453e41a8d1acdb1d99abb62f7"}, 0x48, 0xfffffffffffffffb) r4 = add_key$fscrypt_v1(&(0x7f00000001c0), &(0x7f0000000200)={'fscrypt:', @desc4}, &(0x7f0000000240)={0x0, "3e7829cd8cfb3cbdab933fcf9e959fc93f9e343f8fe78c6bb7d2d1c70b779fd113397cb3bc536953bdde1ef398ad0344e6db13b453e41a8d1acdb1d99abb62f7"}, 0x48, 0xfffffffffffffffb) add_key(&(0x7f0000000300)='cifs.idmap\x00', 0x0, 0x0, 0x0, r4) add_key$fscrypt_provisioning(&(0x7f0000000340), &(0x7f0000000380)={'syz', 0x0}, &(0x7f00000003c0)={0x3, 0x0, @d}, 0x18, r4) add_key(&(0x7f0000000300)='cifs.idmap\x00', 0x0, 0x0, 0x0, r3) keyctl$invalidate(0x15, r4) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r3, 0x0, &(0x7f00000002c0)=@chain) ioctl$KDENABIO(r2, 0x4b36) r5 = add_key$user(&(0x7f0000000400), &(0x7f0000000440)={'syz', 0x1}, &(0x7f0000000480)="19d16b31b7aa68e722a94bf578b6c97316b996f450177fc5eb3e6a61b834e11c0c2696ed6e358c74e14753d73fd6cf16da5d9abd1fd891f32ebd23bca0a5937959045acbb2aef967b4ae783c63547074a05a0e665f26ad089348ca806186ccd68041945c5c65ca64c84cf4de659fdf36914bc8dfd14698ef1ff02143777311d745c57bd2e199c6e72322d102cb0220fdd3fe01d82274d55f30bbf1463274", 0x9e, r3) keyctl$read(0xb, r5, &(0x7f0000000540)=""/171, 0xab) 00:26:17 executing program 4: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x40000016) ioctl$KDENABIO(r0, 0x4b36) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r1, 0x5429, 0x0) ioctl$KIOCSOUND(r1, 0x4b2f, 0x3ff) 00:26:17 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000140)={'syztnl0\x00', &(0x7f00000000c0)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x54, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @ipv4={'\x00', '\xff\xff', @multicast1}, 0x0, 0x80, 0x3, 0x9}}) 00:26:17 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r1, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x1, 0x3, 0x0, {0xa, 0x4e22, 0xfffffffe, @private2, 0x2}}}, 0x32) accept$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @initdev}, &(0x7f00000000c0)=0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@local, 0x101, 0x2, 0x0, 0xc, 0xfff9, 0x6}, &(0x7f0000000140)=0x20) sendto$inet6(r0, &(0x7f0000000040)='O', 0x1, 0x4008, 0x0, 0x0) 00:26:17 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TCSBRK(r0, 0x5409, 0x3) (async) r1 = syz_open_dev$ptys(0xc, 0x3, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x6) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, "a1f7bab5152fb9905d99f24cc4ebe1274aad31"}) (async) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x4a, 0x0, 0x0) 00:26:17 executing program 4: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x40000016) ioctl$KDENABIO(r0, 0x4b36) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r1, 0x5429, 0x0) ioctl$KIOCSOUND(r1, 0x4b2f, 0x3ff) syz_open_dev$ttys(0xc, 0x2, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x40000016) (async) ioctl$KDENABIO(r0, 0x4b36) (async) syz_open_dev$ttys(0xc, 0x2, 0x1) (async) ioctl$TIOCGSID(r1, 0x5429, 0x0) (async) ioctl$KIOCSOUND(r1, 0x4b2f, 0x3ff) (async) 00:26:17 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r1, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x1, 0x3, 0x0, {0xa, 0x4e22, 0xfffffffe, @private2, 0x2}}}, 0x32) accept$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @initdev}, &(0x7f00000000c0)=0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@local, 0x101, 0x2, 0x0, 0xc, 0xfff9, 0x6}, &(0x7f0000000140)=0x20) 00:26:17 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000140)={'syztnl0\x00', &(0x7f00000000c0)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x54, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @ipv4={'\x00', '\xff\xff', @multicast1}, 0x0, 0x0, 0x3, 0x9}}) 00:26:17 executing program 0: socketpair(0x5, 0x4, 0x83, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000001c0)={'ip6_vti0\x00', &(0x7f0000000140)={'syztnl1\x00', 0x0, 0x4, 0x6, 0x3f, 0x10000, 0x5, @private2={0xfc, 0x2, '\x00', 0x1}, @mcast2, 0x80, 0x20, 0x249, 0x1}}) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={&(0x7f0000000100), 0xc, &(0x7f0000000240)={&(0x7f0000000600)=ANY=[@ANYBLOB="30000000260000016ca59f2f829912aa8953dc86cf73062cbd7000fedbdf2500f60000", @ANYRES32=r1, @ANYBLOB="00000a00e0ff0900fffff2ff04000a0004000a0004000a00"], 0x30}, 0x1, 0x0, 0x0, 0x40}, 0x4000) (async) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)="dae111880d58101bcae1720c935332376de2d95a0d71429008121dcce9ceb88c48cc2d237fd45ffba4eb3aefb608e2b76d07eb8efc7e387f47db037e1fa865802e22", 0x42) (async) r2 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0xd) r3 = add_key$fscrypt_v1(&(0x7f00000001c0), &(0x7f0000000200)={'fscrypt:', @desc4}, &(0x7f0000000240)={0x0, "3e7829cd8cfb3cbdab933fcf9e959fc93f9e343f8fe78c6bb7d2d1c70b779fd113397cb3bc536953bdde1ef398ad0344e6db13b453e41a8d1acdb1d99abb62f7"}, 0x48, 0xfffffffffffffffb) (async) r4 = add_key$fscrypt_v1(&(0x7f00000001c0), &(0x7f0000000200)={'fscrypt:', @desc4}, &(0x7f0000000240)={0x0, "3e7829cd8cfb3cbdab933fcf9e959fc93f9e343f8fe78c6bb7d2d1c70b779fd113397cb3bc536953bdde1ef398ad0344e6db13b453e41a8d1acdb1d99abb62f7"}, 0x48, 0xfffffffffffffffb) add_key(&(0x7f0000000300)='cifs.idmap\x00', 0x0, 0x0, 0x0, r4) (async, rerun: 32) add_key$fscrypt_provisioning(&(0x7f0000000340), &(0x7f0000000380)={'syz', 0x0}, &(0x7f00000003c0)={0x3, 0x0, @d}, 0x18, r4) (rerun: 32) add_key(&(0x7f0000000300)='cifs.idmap\x00', 0x0, 0x0, 0x0, r3) (async) keyctl$invalidate(0x15, r4) (async) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r3, 0x0, &(0x7f00000002c0)=@chain) (async) ioctl$KDENABIO(r2, 0x4b36) (async, rerun: 32) r5 = add_key$user(&(0x7f0000000400), &(0x7f0000000440)={'syz', 0x1}, &(0x7f0000000480)="19d16b31b7aa68e722a94bf578b6c97316b996f450177fc5eb3e6a61b834e11c0c2696ed6e358c74e14753d73fd6cf16da5d9abd1fd891f32ebd23bca0a5937959045acbb2aef967b4ae783c63547074a05a0e665f26ad089348ca806186ccd68041945c5c65ca64c84cf4de659fdf36914bc8dfd14698ef1ff02143777311d745c57bd2e199c6e72322d102cb0220fdd3fe01d82274d55f30bbf1463274", 0x9e, r3) (rerun: 32) keyctl$read(0xb, r5, &(0x7f0000000540)=""/171, 0xab) 00:26:17 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3a, 0x0, 0xfffffffffffffdb9) setsockopt$MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x4e21, 0x6, @empty, 0x8dbd}, {0xa, 0x4e23, 0xffffff81, @private2={0xfc, 0x2, '\x00', 0x1}, 0xffffffff}, 0x0, {[0x10001, 0x9, 0x200, 0x20, 0x82d7, 0x2, 0x10000, 0x5]}}, 0x5c) r1 = socket$inet6(0xa, 0x4, 0x8) r2 = socket(0x21, 0x2, 0x7) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f00000001c0), 0xffffffffffffffff) getsockopt$IP6T_SO_GET_ENTRIES(0xffffffffffffffff, 0x29, 0x41, &(0x7f00000002c0)={'nat\x00', 0x1000, "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"}, &(0x7f0000001300)=0x1024) sendmsg$L2TP_CMD_TUNNEL_DELETE(r2, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x34, r3, 0x2, 0x70bd2a, 0x25dfdbfb, {}, [@L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x1}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @rand_addr=0x64010100}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x1}]}, 0x34}, 0x1, 0x0, 0x0, 0x4040}, 0x4040) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000080)={'nat\x00', 0x84, "791f0270855c499c6677d262d4aabda9ffab90ddddcf75d1c691d4b89c1ab73b165387649f89a6d0e9700c8aad37f5f33b0d9f5f360d267251baa40a400bb081610a61a93f70877126beead8449aaeac55cdd27d509f7985bb790e4f8c9baf8d88c6f092f5332bc4250c5b9d365e9f82306d96306744acd280f15c0079b757927eff9bf0"}, &(0x7f0000000140)=0xa8) ioctl$KDGKBMETA(r2, 0x4b62, &(0x7f0000001340)) 00:26:17 executing program 2: r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TCSBRK(r0, 0x5409, 0x3) r1 = syz_open_dev$ptys(0xc, 0x3, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x6) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, "a1f7bab5152fb9905d99f24cc4ebe1274aad31"}) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x4a, 0x0, 0x0) 00:26:17 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000140)={'syztnl0\x00', &(0x7f00000000c0)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x54, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @ipv4={'\x00', '\xff\xff', @multicast1}, 0x0, 0x0, 0x0, 0x9}}) 00:26:17 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r1, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x1, 0x3, 0x0, {0xa, 0x4e22, 0xfffffffe, @private2, 0x2}}}, 0x32) accept$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @initdev}, &(0x7f00000000c0)=0x1c) 00:26:17 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000140)={'syztnl0\x00', &(0x7f00000000c0)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x54, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @ipv4={'\x00', '\xff\xff', @multicast1}}}) 00:26:17 executing program 4: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x40000016) ioctl$KDENABIO(r0, 0x4b36) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r1, 0x5429, 0x0) ioctl$KIOCSOUND(r1, 0x4b2f, 0x3ff) 00:26:17 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r1, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x1, 0x3, 0x0, {0xa, 0x4e22, 0xfffffffe, @private2, 0x2}}}, 0x32) 00:26:17 executing program 2: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x5) ioctl$KDENABIO(r0, 0x4b36) 00:26:17 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3a, 0x0, 0xfffffffffffffdb9) setsockopt$MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x4e21, 0x6, @empty, 0x8dbd}, {0xa, 0x4e23, 0xffffff81, @private2={0xfc, 0x2, '\x00', 0x1}, 0xffffffff}, 0x0, {[0x10001, 0x9, 0x200, 0x20, 0x82d7, 0x2, 0x10000, 0x5]}}, 0x5c) r1 = socket$inet6(0xa, 0x4, 0x8) r2 = socket(0x21, 0x2, 0x7) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f00000001c0), 0xffffffffffffffff) getsockopt$IP6T_SO_GET_ENTRIES(0xffffffffffffffff, 0x29, 0x41, &(0x7f00000002c0)={'nat\x00', 0x1000, "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"}, &(0x7f0000001300)=0x1024) sendmsg$L2TP_CMD_TUNNEL_DELETE(r2, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x34, r3, 0x2, 0x70bd2a, 0x25dfdbfb, {}, [@L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x1}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @rand_addr=0x64010100}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x1}]}, 0x34}, 0x1, 0x0, 0x0, 0x4040}, 0x4040) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000080)={'nat\x00', 0x84, "791f0270855c499c6677d262d4aabda9ffab90ddddcf75d1c691d4b89c1ab73b165387649f89a6d0e9700c8aad37f5f33b0d9f5f360d267251baa40a400bb081610a61a93f70877126beead8449aaeac55cdd27d509f7985bb790e4f8c9baf8d88c6f092f5332bc4250c5b9d365e9f82306d96306744acd280f15c0079b757927eff9bf0"}, &(0x7f0000000140)=0xa8) ioctl$KDGKBMETA(r2, 0x4b62, &(0x7f0000001340)) socket$inet6_udp(0xa, 0x2, 0x0) (async) setsockopt$inet6_int(r0, 0x29, 0x3a, 0x0, 0xfffffffffffffdb9) (async) setsockopt$MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x4e21, 0x6, @empty, 0x8dbd}, {0xa, 0x4e23, 0xffffff81, @private2={0xfc, 0x2, '\x00', 0x1}, 0xffffffff}, 0x0, {[0x10001, 0x9, 0x200, 0x20, 0x82d7, 0x2, 0x10000, 0x5]}}, 0x5c) (async) socket$inet6(0xa, 0x4, 0x8) (async) socket(0x21, 0x2, 0x7) (async) syz_genetlink_get_family_id$l2tp(&(0x7f00000001c0), 0xffffffffffffffff) (async) getsockopt$IP6T_SO_GET_ENTRIES(0xffffffffffffffff, 0x29, 0x41, &(0x7f00000002c0)={'nat\x00', 0x1000, "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"}, &(0x7f0000001300)=0x1024) (async) sendmsg$L2TP_CMD_TUNNEL_DELETE(r2, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x34, r3, 0x2, 0x70bd2a, 0x25dfdbfb, {}, [@L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x1}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @rand_addr=0x64010100}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x1}]}, 0x34}, 0x1, 0x0, 0x0, 0x4040}, 0x4040) (async) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000080)={'nat\x00', 0x84, "791f0270855c499c6677d262d4aabda9ffab90ddddcf75d1c691d4b89c1ab73b165387649f89a6d0e9700c8aad37f5f33b0d9f5f360d267251baa40a400bb081610a61a93f70877126beead8449aaeac55cdd27d509f7985bb790e4f8c9baf8d88c6f092f5332bc4250c5b9d365e9f82306d96306744acd280f15c0079b757927eff9bf0"}, &(0x7f0000000140)=0xa8) (async) ioctl$KDGKBMETA(r2, 0x4b62, &(0x7f0000001340)) (async) 00:26:17 executing program 0: socketpair(0x5, 0x4, 0x83, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000001c0)={'ip6_vti0\x00', &(0x7f0000000140)={'syztnl1\x00', 0x0, 0x4, 0x6, 0x3f, 0x10000, 0x5, @private2={0xfc, 0x2, '\x00', 0x1}, @mcast2, 0x80, 0x20, 0x249, 0x1}}) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={&(0x7f0000000100), 0xc, &(0x7f0000000240)={&(0x7f0000000600)=ANY=[@ANYBLOB="30000000260000016ca59f2f829912aa8953dc86cf73062cbd7000fedbdf2500f60000", @ANYRES32=r1, @ANYBLOB="00000a00e0ff0900fffff2ff04000a0004000a0004000a00"], 0x30}, 0x1, 0x0, 0x0, 0x40}, 0x4000) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)="dae111880d58101bcae1720c935332376de2d95a0d71429008121dcce9ceb88c48cc2d237fd45ffba4eb3aefb608e2b76d07eb8efc7e387f47db037e1fa865802e22", 0x42) r2 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0xd) r3 = add_key$fscrypt_v1(&(0x7f00000001c0), &(0x7f0000000200)={'fscrypt:', @desc4}, &(0x7f0000000240)={0x0, "3e7829cd8cfb3cbdab933fcf9e959fc93f9e343f8fe78c6bb7d2d1c70b779fd113397cb3bc536953bdde1ef398ad0344e6db13b453e41a8d1acdb1d99abb62f7"}, 0x48, 0xfffffffffffffffb) r4 = add_key$fscrypt_v1(&(0x7f00000001c0), &(0x7f0000000200)={'fscrypt:', @desc4}, &(0x7f0000000240)={0x0, "3e7829cd8cfb3cbdab933fcf9e959fc93f9e343f8fe78c6bb7d2d1c70b779fd113397cb3bc536953bdde1ef398ad0344e6db13b453e41a8d1acdb1d99abb62f7"}, 0x48, 0xfffffffffffffffb) add_key(&(0x7f0000000300)='cifs.idmap\x00', 0x0, 0x0, 0x0, r4) add_key$fscrypt_provisioning(&(0x7f0000000340), &(0x7f0000000380)={'syz', 0x0}, &(0x7f00000003c0)={0x3, 0x0, @d}, 0x18, r4) add_key(&(0x7f0000000300)='cifs.idmap\x00', 0x0, 0x0, 0x0, r3) keyctl$invalidate(0x15, r4) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r3, 0x0, &(0x7f00000002c0)=@chain) ioctl$KDENABIO(r2, 0x4b36) r5 = add_key$user(&(0x7f0000000400), &(0x7f0000000440)={'syz', 0x1}, &(0x7f0000000480)="19d16b31b7aa68e722a94bf578b6c97316b996f450177fc5eb3e6a61b834e11c0c2696ed6e358c74e14753d73fd6cf16da5d9abd1fd891f32ebd23bca0a5937959045acbb2aef967b4ae783c63547074a05a0e665f26ad089348ca806186ccd68041945c5c65ca64c84cf4de659fdf36914bc8dfd14698ef1ff02143777311d745c57bd2e199c6e72322d102cb0220fdd3fe01d82274d55f30bbf1463274", 0x9e, r3) keyctl$read(0xb, r5, &(0x7f0000000540)=""/171, 0xab) socketpair(0x5, 0x4, 0x83, &(0x7f00000000c0)) (async) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000001c0)={'ip6_vti0\x00', &(0x7f0000000140)={'syztnl1\x00', 0x0, 0x4, 0x6, 0x3f, 0x10000, 0x5, @private2={0xfc, 0x2, '\x00', 0x1}, @mcast2, 0x80, 0x20, 0x249, 0x1}}) (async) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={&(0x7f0000000100), 0xc, &(0x7f0000000240)={&(0x7f0000000600)=ANY=[@ANYBLOB="30000000260000016ca59f2f829912aa8953dc86cf73062cbd7000fedbdf2500f60000", @ANYRES32=r1, @ANYBLOB="00000a00e0ff0900fffff2ff04000a0004000a0004000a00"], 0x30}, 0x1, 0x0, 0x0, 0x40}, 0x4000) (async) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)="dae111880d58101bcae1720c935332376de2d95a0d71429008121dcce9ceb88c48cc2d237fd45ffba4eb3aefb608e2b76d07eb8efc7e387f47db037e1fa865802e22", 0x42) (async) syz_open_dev$ttys(0xc, 0x2, 0x1) (async) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0xd) (async) add_key$fscrypt_v1(&(0x7f00000001c0), &(0x7f0000000200)={'fscrypt:', @desc4}, &(0x7f0000000240)={0x0, "3e7829cd8cfb3cbdab933fcf9e959fc93f9e343f8fe78c6bb7d2d1c70b779fd113397cb3bc536953bdde1ef398ad0344e6db13b453e41a8d1acdb1d99abb62f7"}, 0x48, 0xfffffffffffffffb) (async) add_key$fscrypt_v1(&(0x7f00000001c0), &(0x7f0000000200)={'fscrypt:', @desc4}, &(0x7f0000000240)={0x0, "3e7829cd8cfb3cbdab933fcf9e959fc93f9e343f8fe78c6bb7d2d1c70b779fd113397cb3bc536953bdde1ef398ad0344e6db13b453e41a8d1acdb1d99abb62f7"}, 0x48, 0xfffffffffffffffb) (async) add_key(&(0x7f0000000300)='cifs.idmap\x00', 0x0, 0x0, 0x0, r4) (async) add_key$fscrypt_provisioning(&(0x7f0000000340), &(0x7f0000000380)={'syz', 0x0}, &(0x7f00000003c0)={0x3, 0x0, @d}, 0x18, r4) (async) add_key(&(0x7f0000000300)='cifs.idmap\x00', 0x0, 0x0, 0x0, r3) (async) keyctl$invalidate(0x15, r4) (async) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r3, 0x0, &(0x7f00000002c0)=@chain) (async) ioctl$KDENABIO(r2, 0x4b36) (async) add_key$user(&(0x7f0000000400), &(0x7f0000000440)={'syz', 0x1}, &(0x7f0000000480)="19d16b31b7aa68e722a94bf578b6c97316b996f450177fc5eb3e6a61b834e11c0c2696ed6e358c74e14753d73fd6cf16da5d9abd1fd891f32ebd23bca0a5937959045acbb2aef967b4ae783c63547074a05a0e665f26ad089348ca806186ccd68041945c5c65ca64c84cf4de659fdf36914bc8dfd14698ef1ff02143777311d745c57bd2e199c6e72322d102cb0220fdd3fe01d82274d55f30bbf1463274", 0x9e, r3) (async) keyctl$read(0xb, r5, &(0x7f0000000540)=""/171, 0xab) (async) 00:26:17 executing program 3: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x5) ioctl$KDENABIO(r0, 0x4b36) 00:26:17 executing program 4: r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xe) ioctl$KDENABIO(r0, 0x4b36) 00:26:17 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x1, 0x3, 0x0, {0xa, 0x4e22, 0xfffffffe, @private2, 0x2}}}, 0x32) 00:26:17 executing program 4: r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xe) ioctl$KDENABIO(r0, 0x4b36) syz_open_dev$ttys(0xc, 0x2, 0x1) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xe) (async) ioctl$KDENABIO(r0, 0x4b36) (async) 00:26:17 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$KDENABIO(r0, 0x4b36) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r1, 0x5429, 0x0) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f00000001c0)="c2cd01f5e1836c7e070ea3fc8c5e7fe22efce5797653cf217eaa34ee33236a2651419d2f1c6539aa549876fa4f74ce4e6479fa9e28e29d3e84a5805256c9c39a67709f20ae698a2825fd0a1c3767452bf58ef2b9e64a645c379caf8310aab76fc6460106a2da9a80793cde4c5dc3b76fd97dc9e359ae13b23584373e33315a6d") ioctl$KDENABIO(r0, 0x4b36) r2 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000040), 0x24720, 0x0) ioctl$TIOCGPTLCK(r2, 0x80045439, &(0x7f0000000280)) r3 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r3, 0x5429, 0x0) ioctl$TIOCMBIC(r3, 0x5417, &(0x7f0000000240)=0x6) ioctl$TIOCL_SETVESABLANK(r2, 0x541c, &(0x7f0000000180)) r4 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_IPV6_RTHDR(r4, 0x29, 0x39, &(0x7f0000000dc0)=ANY=[@ANYBLOB="0004020000000000fc0100009e0000000000000000000000ff010000000000000000000000000001"], 0x28) getsockopt$inet6_opts(r4, 0x29, 0x37, &(0x7f00000000c0)=""/134, &(0x7f0000000000)=0x86) [ 2192.769126] mkiss: ax0: crc mode is auto. 00:26:17 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3a, 0x0, 0xfffffffffffffdb9) setsockopt$MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x4e21, 0x6, @empty, 0x8dbd}, {0xa, 0x4e23, 0xffffff81, @private2={0xfc, 0x2, '\x00', 0x1}, 0xffffffff}, 0x0, {[0x10001, 0x9, 0x200, 0x20, 0x82d7, 0x2, 0x10000, 0x5]}}, 0x5c) r1 = socket$inet6(0xa, 0x4, 0x8) r2 = socket(0x21, 0x2, 0x7) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f00000001c0), 0xffffffffffffffff) getsockopt$IP6T_SO_GET_ENTRIES(0xffffffffffffffff, 0x29, 0x41, &(0x7f00000002c0)={'nat\x00', 0x1000, "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"}, &(0x7f0000001300)=0x1024) sendmsg$L2TP_CMD_TUNNEL_DELETE(r2, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x34, r3, 0x2, 0x70bd2a, 0x25dfdbfb, {}, [@L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x1}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @rand_addr=0x64010100}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x1}]}, 0x34}, 0x1, 0x0, 0x0, 0x4040}, 0x4040) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000080)={'nat\x00', 0x84, "791f0270855c499c6677d262d4aabda9ffab90ddddcf75d1c691d4b89c1ab73b165387649f89a6d0e9700c8aad37f5f33b0d9f5f360d267251baa40a400bb081610a61a93f70877126beead8449aaeac55cdd27d509f7985bb790e4f8c9baf8d88c6f092f5332bc4250c5b9d365e9f82306d96306744acd280f15c0079b757927eff9bf0"}, &(0x7f0000000140)=0xa8) ioctl$KDGKBMETA(r2, 0x4b62, &(0x7f0000001340)) socket$inet6_udp(0xa, 0x2, 0x0) (async) setsockopt$inet6_int(r0, 0x29, 0x3a, 0x0, 0xfffffffffffffdb9) (async) setsockopt$MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x4e21, 0x6, @empty, 0x8dbd}, {0xa, 0x4e23, 0xffffff81, @private2={0xfc, 0x2, '\x00', 0x1}, 0xffffffff}, 0x0, {[0x10001, 0x9, 0x200, 0x20, 0x82d7, 0x2, 0x10000, 0x5]}}, 0x5c) (async) socket$inet6(0xa, 0x4, 0x8) (async) socket(0x21, 0x2, 0x7) (async) syz_genetlink_get_family_id$l2tp(&(0x7f00000001c0), 0xffffffffffffffff) (async) getsockopt$IP6T_SO_GET_ENTRIES(0xffffffffffffffff, 0x29, 0x41, &(0x7f00000002c0)={'nat\x00', 0x1000, "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"}, &(0x7f0000001300)=0x1024) (async) sendmsg$L2TP_CMD_TUNNEL_DELETE(r2, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x34, r3, 0x2, 0x70bd2a, 0x25dfdbfb, {}, [@L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x1}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @rand_addr=0x64010100}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x1}]}, 0x34}, 0x1, 0x0, 0x0, 0x4040}, 0x4040) (async) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000080)={'nat\x00', 0x84, "791f0270855c499c6677d262d4aabda9ffab90ddddcf75d1c691d4b89c1ab73b165387649f89a6d0e9700c8aad37f5f33b0d9f5f360d267251baa40a400bb081610a61a93f70877126beead8449aaeac55cdd27d509f7985bb790e4f8c9baf8d88c6f092f5332bc4250c5b9d365e9f82306d96306744acd280f15c0079b757927eff9bf0"}, &(0x7f0000000140)=0xa8) (async) ioctl$KDGKBMETA(r2, 0x4b62, &(0x7f0000001340)) (async) [ 2192.794198] mkiss: ax1: crc mode is auto. 00:26:17 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x1, 0x3, 0x0, {0xa, 0x4e22, 0xfffffffe, @private2, 0x2}}}, 0x32) 00:26:17 executing program 3: socket$inet6_udp(0xa, 0x2, 0x0) r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x39, &(0x7f0000000dc0)={0x0, 0x4, 0x2, 0x0, 0x0, [@private1, @mcast1]}, 0x28) setsockopt$inet6_int(r0, 0x29, 0x2, 0x0, 0x0) 00:26:17 executing program 4: r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xe) ioctl$KDENABIO(r0, 0x4b36) syz_open_dev$ttys(0xc, 0x2, 0x1) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xe) (async) ioctl$KDENABIO(r0, 0x4b36) (async) 00:26:17 executing program 2: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x5) ioctl$KDENABIO(r0, 0x4b36) 00:26:17 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x1, 0x3, 0x0, {0xa, 0x4e22, 0xfffffffe, @private2, 0x2}}}, 0x32) 00:26:17 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$KDENABIO(r0, 0x4b36) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r1, 0x5429, 0x0) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f00000001c0)="c2cd01f5e1836c7e070ea3fc8c5e7fe22efce5797653cf217eaa34ee33236a2651419d2f1c6539aa549876fa4f74ce4e6479fa9e28e29d3e84a5805256c9c39a67709f20ae698a2825fd0a1c3767452bf58ef2b9e64a645c379caf8310aab76fc6460106a2da9a80793cde4c5dc3b76fd97dc9e359ae13b23584373e33315a6d") (async) ioctl$KDENABIO(r0, 0x4b36) r2 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000040), 0x24720, 0x0) ioctl$TIOCGPTLCK(r2, 0x80045439, &(0x7f0000000280)) (async) r3 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r3, 0x5429, 0x0) (async, rerun: 64) ioctl$TIOCMBIC(r3, 0x5417, &(0x7f0000000240)=0x6) (async, rerun: 64) ioctl$TIOCL_SETVESABLANK(r2, 0x541c, &(0x7f0000000180)) (async, rerun: 32) r4 = socket$igmp6(0xa, 0x3, 0x2) (rerun: 32) setsockopt$inet6_IPV6_RTHDR(r4, 0x29, 0x39, &(0x7f0000000dc0)=ANY=[@ANYBLOB="0004020000000000fc0100009e0000000000000000000000ff010000000000000000000000000001"], 0x28) (async) getsockopt$inet6_opts(r4, 0x29, 0x37, &(0x7f00000000c0)=""/134, &(0x7f0000000000)=0x86) 00:26:17 executing program 3: socket$inet6_udp(0xa, 0x2, 0x0) r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x39, &(0x7f0000000dc0)={0x0, 0x4, 0x2, 0x0, 0x0, [@private1, @mcast1]}, 0x28) setsockopt$inet6_int(r0, 0x29, 0x2, 0x0, 0x0) 00:26:17 executing program 4: r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xe) ioctl$KDENABIO(r0, 0x4b36) 00:26:17 executing program 5: r0 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r0, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x3, 0x1, 0x3, 0x0, {0xa, 0x4e22, 0xfffffffe, @private2, 0x2}}}, 0x32) [ 2193.014002] mkiss: ax0: crc mode is auto. 00:26:17 executing program 2: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x5) ioctl$KDENABIO(r0, 0x4b36) 00:26:17 executing program 3: socket$inet6_udp(0xa, 0x2, 0x0) r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x39, &(0x7f0000000dc0)={0x0, 0x4, 0x2, 0x0, 0x0, [@private1, @mcast1]}, 0x28) setsockopt$inet6_int(r0, 0x29, 0x2, 0x0, 0x0) 00:26:17 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$KDENABIO(r0, 0x4b36) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r1, 0x5429, 0x0) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f00000001c0)="c2cd01f5e1836c7e070ea3fc8c5e7fe22efce5797653cf217eaa34ee33236a2651419d2f1c6539aa549876fa4f74ce4e6479fa9e28e29d3e84a5805256c9c39a67709f20ae698a2825fd0a1c3767452bf58ef2b9e64a645c379caf8310aab76fc6460106a2da9a80793cde4c5dc3b76fd97dc9e359ae13b23584373e33315a6d") (async) ioctl$KDENABIO(r0, 0x4b36) (async) r2 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000040), 0x24720, 0x0) ioctl$TIOCGPTLCK(r2, 0x80045439, &(0x7f0000000280)) (async) r3 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r3, 0x5429, 0x0) (async) ioctl$TIOCMBIC(r3, 0x5417, &(0x7f0000000240)=0x6) ioctl$TIOCL_SETVESABLANK(r2, 0x541c, &(0x7f0000000180)) r4 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_IPV6_RTHDR(r4, 0x29, 0x39, &(0x7f0000000dc0)=ANY=[@ANYBLOB="0004020000000000fc0100009e0000000000000000000000ff010000000000000000000000000001"], 0x28) (async, rerun: 64) getsockopt$inet6_opts(r4, 0x29, 0x37, &(0x7f00000000c0)=""/134, &(0x7f0000000000)=0x86) (rerun: 64) 00:26:17 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000340)={'ip6gre0\x00', &(0x7f00000002c0)={'syztnl2\x00', 0x0, 0x2f, 0x3, 0x6, 0x4, 0x2, @ipv4={'\x00', '\xff\xff', @local}, @mcast2, 0x7800, 0x40, 0x6, 0x180}}) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f0000000280)=0x8, 0x4) socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000000)="64e319de303da9a9c83e16a5385a719a6be97a8f054fb5ebe4444fb007d358ea5d6750f82dcdecec82540557919785f1d134c8b56d0494be52bf098f50a80ee592d3e570dca898d5228deeb02b34ae4b052b2553058582977027258f163ac534d9cb7a1f3629b5d2a04cd354443d5c3480257cf6aabe30a0b2d4dd894ed977b2c7a196f8c79e2c407f2441f20f6bfb833dbc6d0292b5ac9a29ef5903b17722bd90fc4f20bc7577bb032b8cd231fe06e38475bf7d128ab2c3ce43501fe9d8a46e0727463645", 0xc5, 0x4040001, &(0x7f0000000100)={0xa, 0x4e24, 0x5, @dev={0xfe, 0x80, '\x00', 0x42}, 0x10000}, 0x1c) socketpair(0x8, 0x6, 0x8, &(0x7f0000000140)={0xffffffffffffffff}) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@private0, @in=@initdev={0xac, 0x1e, 0x1, 0x0}, 0x4e21, 0x401, 0x4e22, 0x0, 0xa, 0x0, 0x0, 0x87, 0x0, 0xffffffffffffffff}, {0x8000000000000001, 0x6, 0x2, 0x3, 0x277a1e61, 0x95f7}, {0x8, 0xa067, 0x3f, 0x3}, 0x7f, 0x6e6bb1, 0x0, 0x1, 0x1, 0x2}, {{@in=@loopback, 0x4d5, 0xff}, 0x2, @in=@remote, 0x3504, 0x1, 0x1, 0x1, 0x7, 0x1ff}}, 0xe8) 00:26:17 executing program 4: r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xe) (async) ioctl$KDENABIO(r0, 0x4b36) 00:26:17 executing program 5: socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x3, 0x1, 0x3, 0x0, {0xa, 0x4e22, 0xfffffffe, @private2, 0x2}}}, 0x32) 00:26:17 executing program 5: socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x3, 0x1, 0x3, 0x0, {0xa, 0x4e22, 0xfffffffe, @private2, 0x2}}}, 0x32) 00:26:17 executing program 4: r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xe) ioctl$KDENABIO(r0, 0x4b36) 00:26:17 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x2) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x77ca) ioctl$TIOCL_UNBLANKSCREEN(r1, 0x541c, &(0x7f0000000000)) ioctl$KDENABIO(r0, 0x4b36) [ 2193.213244] mkiss: ax0: crc mode is auto. 00:26:17 executing program 3: socket$inet6_udp(0xa, 0x2, 0x0) r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_int(r0, 0x29, 0x2, 0x0, 0x0) 00:26:17 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000340)={'ip6gre0\x00', &(0x7f00000002c0)={'syztnl2\x00', 0x0, 0x2f, 0x3, 0x6, 0x4, 0x2, @ipv4={'\x00', '\xff\xff', @local}, @mcast2, 0x7800, 0x40, 0x6, 0x180}}) (async) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f0000000280)=0x8, 0x4) (async) socket$inet6_tcp(0xa, 0x1, 0x0) (async) sendto$inet6(r0, &(0x7f0000000000)="64e319de303da9a9c83e16a5385a719a6be97a8f054fb5ebe4444fb007d358ea5d6750f82dcdecec82540557919785f1d134c8b56d0494be52bf098f50a80ee592d3e570dca898d5228deeb02b34ae4b052b2553058582977027258f163ac534d9cb7a1f3629b5d2a04cd354443d5c3480257cf6aabe30a0b2d4dd894ed977b2c7a196f8c79e2c407f2441f20f6bfb833dbc6d0292b5ac9a29ef5903b17722bd90fc4f20bc7577bb032b8cd231fe06e38475bf7d128ab2c3ce43501fe9d8a46e0727463645", 0xc5, 0x4040001, &(0x7f0000000100)={0xa, 0x4e24, 0x5, @dev={0xfe, 0x80, '\x00', 0x42}, 0x10000}, 0x1c) (async) socketpair(0x8, 0x6, 0x8, &(0x7f0000000140)={0xffffffffffffffff}) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@private0, @in=@initdev={0xac, 0x1e, 0x1, 0x0}, 0x4e21, 0x401, 0x4e22, 0x0, 0xa, 0x0, 0x0, 0x87, 0x0, 0xffffffffffffffff}, {0x8000000000000001, 0x6, 0x2, 0x3, 0x277a1e61, 0x95f7}, {0x8, 0xa067, 0x3f, 0x3}, 0x7f, 0x6e6bb1, 0x0, 0x1, 0x1, 0x2}, {{@in=@loopback, 0x4d5, 0xff}, 0x2, @in=@remote, 0x3504, 0x1, 0x1, 0x1, 0x7, 0x1ff}}, 0xe8) 00:26:17 executing program 5: socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x3, 0x1, 0x3, 0x0, {0xa, 0x4e22, 0xfffffffe, @private2, 0x2}}}, 0x32) 00:26:17 executing program 2: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$KDENABIO(r0, 0x4b36) 00:26:17 executing program 3: socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x2, 0x0, 0x0) 00:26:17 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x2) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x77ca) ioctl$TIOCL_UNBLANKSCREEN(r1, 0x541c, &(0x7f0000000000)) ioctl$KDENABIO(r0, 0x4b36) syz_open_dev$ttys(0xc, 0x2, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x2) (async) ioctl$TIOCGPTPEER(r0, 0x5441, 0x77ca) (async) ioctl$TIOCL_UNBLANKSCREEN(r1, 0x541c, &(0x7f0000000000)) (async) ioctl$KDENABIO(r0, 0x4b36) (async) 00:26:18 executing program 4: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r1, 0x5429, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0xf) ioctl$KDENABIO(r0, 0x4b36) 00:26:18 executing program 2: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$KDENABIO(r0, 0x4b36) 00:26:18 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x2) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x77ca) ioctl$TIOCL_UNBLANKSCREEN(r1, 0x541c, &(0x7f0000000000)) ioctl$KDENABIO(r0, 0x4b36) 00:26:18 executing program 3: socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x2, 0x0, 0x0) 00:26:18 executing program 4: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r1, 0x5429, 0x0) (async) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0xf) (async) ioctl$KDENABIO(r0, 0x4b36) 00:26:18 executing program 2: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$KDENABIO(r0, 0x4b36) 00:26:18 executing program 5: r0 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r0, 0x0, 0x0) 00:26:18 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000340)={'ip6gre0\x00', &(0x7f00000002c0)={'syztnl2\x00', 0x0, 0x2f, 0x3, 0x6, 0x4, 0x2, @ipv4={'\x00', '\xff\xff', @local}, @mcast2, 0x7800, 0x40, 0x6, 0x180}}) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f0000000280)=0x8, 0x4) socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000000)="64e319de303da9a9c83e16a5385a719a6be97a8f054fb5ebe4444fb007d358ea5d6750f82dcdecec82540557919785f1d134c8b56d0494be52bf098f50a80ee592d3e570dca898d5228deeb02b34ae4b052b2553058582977027258f163ac534d9cb7a1f3629b5d2a04cd354443d5c3480257cf6aabe30a0b2d4dd894ed977b2c7a196f8c79e2c407f2441f20f6bfb833dbc6d0292b5ac9a29ef5903b17722bd90fc4f20bc7577bb032b8cd231fe06e38475bf7d128ab2c3ce43501fe9d8a46e0727463645", 0xc5, 0x4040001, &(0x7f0000000100)={0xa, 0x4e24, 0x5, @dev={0xfe, 0x80, '\x00', 0x42}, 0x10000}, 0x1c) socketpair(0x8, 0x6, 0x8, &(0x7f0000000140)={0xffffffffffffffff}) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@private0, @in=@initdev={0xac, 0x1e, 0x1, 0x0}, 0x4e21, 0x401, 0x4e22, 0x0, 0xa, 0x0, 0x0, 0x87, 0x0, 0xffffffffffffffff}, {0x8000000000000001, 0x6, 0x2, 0x3, 0x277a1e61, 0x95f7}, {0x8, 0xa067, 0x3f, 0x3}, 0x7f, 0x6e6bb1, 0x0, 0x1, 0x1, 0x2}, {{@in=@loopback, 0x4d5, 0xff}, 0x2, @in=@remote, 0x3504, 0x1, 0x1, 0x1, 0x7, 0x1ff}}, 0xe8) socket$inet6_udp(0xa, 0x2, 0x0) (async) setsockopt$inet6_int(r0, 0x29, 0x4a, 0x0, 0x0) (async) socket$inet6_tcp(0xa, 0x1, 0x0) (async) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000340)={'ip6gre0\x00', &(0x7f00000002c0)={'syztnl2\x00', 0x0, 0x2f, 0x3, 0x6, 0x4, 0x2, @ipv4={'\x00', '\xff\xff', @local}, @mcast2, 0x7800, 0x40, 0x6, 0x180}}) (async) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f0000000280)=0x8, 0x4) (async) socket$inet6_tcp(0xa, 0x1, 0x0) (async) sendto$inet6(r0, &(0x7f0000000000)="64e319de303da9a9c83e16a5385a719a6be97a8f054fb5ebe4444fb007d358ea5d6750f82dcdecec82540557919785f1d134c8b56d0494be52bf098f50a80ee592d3e570dca898d5228deeb02b34ae4b052b2553058582977027258f163ac534d9cb7a1f3629b5d2a04cd354443d5c3480257cf6aabe30a0b2d4dd894ed977b2c7a196f8c79e2c407f2441f20f6bfb833dbc6d0292b5ac9a29ef5903b17722bd90fc4f20bc7577bb032b8cd231fe06e38475bf7d128ab2c3ce43501fe9d8a46e0727463645", 0xc5, 0x4040001, &(0x7f0000000100)={0xa, 0x4e24, 0x5, @dev={0xfe, 0x80, '\x00', 0x42}, 0x10000}, 0x1c) (async) socketpair(0x8, 0x6, 0x8, &(0x7f0000000140)) (async) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@private0, @in=@initdev={0xac, 0x1e, 0x1, 0x0}, 0x4e21, 0x401, 0x4e22, 0x0, 0xa, 0x0, 0x0, 0x87, 0x0, 0xffffffffffffffff}, {0x8000000000000001, 0x6, 0x2, 0x3, 0x277a1e61, 0x95f7}, {0x8, 0xa067, 0x3f, 0x3}, 0x7f, 0x6e6bb1, 0x0, 0x1, 0x1, 0x2}, {{@in=@loopback, 0x4d5, 0xff}, 0x2, @in=@remote, 0x3504, 0x1, 0x1, 0x1, 0x7, 0x1ff}}, 0xe8) (async) 00:26:18 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x12) ioctl$KDENABIO(r0, 0x4b36) 00:26:18 executing program 3: socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x2, 0x0, 0x0) 00:26:18 executing program 2: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000000)=0x5) ioctl$KDENABIO(0xffffffffffffffff, 0x4b36) 00:26:18 executing program 4: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r1, 0x5429, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0xf) ioctl$KDENABIO(r0, 0x4b36) 00:26:18 executing program 3: r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_int(r0, 0x29, 0x2, 0x0, 0x0) 00:26:18 executing program 5: r0 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r0, 0x0, 0x0) 00:26:18 executing program 2: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000000)=0x5) ioctl$KDENABIO(0xffffffffffffffff, 0x4b36) 00:26:18 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x12) ioctl$KDENABIO(r0, 0x4b36) syz_open_dev$ttys(0xc, 0x2, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x12) (async) ioctl$KDENABIO(r0, 0x4b36) (async) 00:26:18 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r0, 0x5429, 0x0) ioctl$TIOCSBRK(r0, 0x5427) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x4a, 0x0, 0x0) syz_init_net_socket$ax25(0x3, 0x2, 0xf0) 00:26:18 executing program 4: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r1, 0x5429, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0xf) ioctl$KDENABIO(r0, 0x4b36) 00:26:18 executing program 3: socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x2, 0x0, 0x0) 00:26:18 executing program 2: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000000)=0x5) ioctl$KDENABIO(0xffffffffffffffff, 0x4b36) 00:26:18 executing program 5: r0 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r0, 0x0, 0x0) 00:26:18 executing program 3: socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x2, 0x0, 0x0) 00:26:18 executing program 2: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000000)=0x5) ioctl$KDENABIO(r0, 0x4b36) 00:26:18 executing program 5: r0 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r0, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x1, 0x3, 0x0, {0xa, 0x4e22, 0xfffffffe, @private2, 0x2}}}, 0x32) 00:26:18 executing program 3: socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x2, 0x0, 0x0) 00:26:18 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x12) (async, rerun: 32) ioctl$KDENABIO(r0, 0x4b36) (rerun: 32) 00:26:18 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r0, 0x5429, 0x0) (async) ioctl$TIOCSBRK(r0, 0x5427) (async) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x4a, 0x0, 0x0) syz_init_net_socket$ax25(0x3, 0x2, 0xf0) 00:26:18 executing program 5: r0 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r0, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x1, 0x3, 0x0, {0xa, 0x4e22, 0xfffffffe, @private2, 0x2}}}, 0x32) 00:26:18 executing program 2: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000000)=0x5) ioctl$KDENABIO(r0, 0x4b36) 00:26:18 executing program 4: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r1, 0x5429, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0xf) ioctl$KDENABIO(r0, 0x4b36) 00:26:18 executing program 3: r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_int(r0, 0x29, 0x0, 0x0, 0x0) 00:26:18 executing program 2: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000000)=0x5) ioctl$KDENABIO(r0, 0x4b36) 00:26:18 executing program 3: r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_int(r0, 0x29, 0x0, 0x0, 0x0) 00:26:18 executing program 5: r0 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r0, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x1, 0x3, 0x0, {0xa, 0x4e22, 0xfffffffe, @private2, 0x2}}}, 0x32) 00:26:18 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r0, 0x5429, 0x0) (async) ioctl$TIOCSBRK(r0, 0x5427) (async) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x4a, 0x0, 0x0) (async, rerun: 64) syz_init_net_socket$ax25(0x3, 0x2, 0xf0) (rerun: 64) 00:26:18 executing program 4: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r1, 0x5429, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0xf) ioctl$KDENABIO(r0, 0x4b36) 00:26:18 executing program 2: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, 0x0) ioctl$KDENABIO(r0, 0x4b36) 00:26:18 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$KDENABIO(r0, 0x4b36) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x1000) ioctl$KDENABIO(r1, 0x4b36) 00:26:18 executing program 3: r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_int(r0, 0x29, 0x0, 0x0, 0x0) 00:26:18 executing program 5: r0 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r0, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x3, 0x0, 0x3, 0x0, {0xa, 0x4e22, 0xfffffffe, @private2, 0x2}}}, 0x32) 00:26:18 executing program 2: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, 0x0) ioctl$KDENABIO(r0, 0x4b36) 00:26:18 executing program 4: syz_open_dev$ttys(0xc, 0x2, 0x0) r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r0, 0x5429, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xf) 00:26:18 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) recvmsg(r0, &(0x7f0000000900)={&(0x7f0000000000)=@can, 0x80, &(0x7f0000000740)=[{&(0x7f0000000080)=""/118, 0x76}, {&(0x7f0000000100)=""/245, 0xf5}, {&(0x7f0000000200)=""/1, 0x1}, {&(0x7f0000000240)=""/197, 0xc5}, {&(0x7f0000000340)=""/248, 0xf8}, {&(0x7f0000000440)=""/231, 0xe7}, {&(0x7f0000000540)=""/128, 0x80}, {&(0x7f00000005c0)=""/78, 0x4e}, {&(0x7f0000000640)=""/239, 0xef}], 0x9, &(0x7f0000000800)=""/205, 0xcd}, 0x123) setsockopt$inet6_int(r0, 0x29, 0x7, 0x0, 0x17) r1 = socket$inet6(0xa, 0x80000, 0x1) sendto$inet6(r1, &(0x7f0000000940)="b890d89eeae5cf9bbb8a74f348afb24d1b04fe17353b09185fddb51ed21c77277152e792dce46bc61efa6064c5bb60e00ff30545fc2b29e6d7d480fc902eee00d8de9043e41eb9f9b1a7931d938c4d6778fa1e1a649ee07a7dc5651a1b53ef50640143bec9f52d72bac64ddb1bcf7c86211df8bf841b3153736c3da0333a34ca5a2149e76b8d1e088991", 0x8a, 0x0, 0x0, 0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000a40)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000a00)={@mcast1, 0x5e, 0x92f2502517035be4, 0x2, 0x2, 0x7f, 0x4}, 0x20) 00:26:18 executing program 3: socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x2, 0x0, 0x0) 00:26:18 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) ioctl$KDENABIO(r0, 0x4b36) (async) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x1000) ioctl$KDENABIO(r1, 0x4b36) 00:26:18 executing program 5: r0 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r0, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x3, 0x0, 0x0, 0x0, {0xa, 0x4e22, 0xfffffffe, @private2, 0x2}}}, 0x32) 00:26:18 executing program 2: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, 0x0) ioctl$KDENABIO(r0, 0x4b36) 00:26:18 executing program 4: syz_open_dev$ttys(0xc, 0x2, 0x0) r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xf) 00:26:18 executing program 3: r0 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r0, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x3, 0x0, 0x3, 0x0, {0xa, 0x4e22, 0xfffffffe, @private2, 0x2}}}, 0x32) 00:26:18 executing program 2: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)) ioctl$KDENABIO(r0, 0x4b36) 00:26:18 executing program 5: r0 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r0, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x3, 0x0, 0x0, 0x0, {0xa, 0x4e22, 0xfffffffe, @private2, 0x2}}}, 0x32) 00:26:18 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$KDENABIO(r0, 0x4b36) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x1000) ioctl$KDENABIO(r1, 0x4b36) syz_open_dev$ttys(0xc, 0x2, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) ioctl$KDENABIO(r0, 0x4b36) (async) ioctl$TIOCGPTPEER(r0, 0x5441, 0x1000) (async) ioctl$KDENABIO(r1, 0x4b36) (async) 00:26:18 executing program 4: syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xf) 00:26:18 executing program 3: r0 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r0, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x3, 0x0, 0x3, 0x0, {0xa, 0x4e22, 0xfffffffe, @private2, 0x2}}}, 0x32) 00:26:19 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) recvmsg(r0, &(0x7f0000000900)={&(0x7f0000000000)=@can, 0x80, &(0x7f0000000740)=[{&(0x7f0000000080)=""/118, 0x76}, {&(0x7f0000000100)=""/245, 0xf5}, {&(0x7f0000000200)=""/1, 0x1}, {&(0x7f0000000240)=""/197, 0xc5}, {&(0x7f0000000340)=""/248, 0xf8}, {&(0x7f0000000440)=""/231, 0xe7}, {&(0x7f0000000540)=""/128, 0x80}, {&(0x7f00000005c0)=""/78, 0x4e}, {&(0x7f0000000640)=""/239, 0xef}], 0x9, &(0x7f0000000800)=""/205, 0xcd}, 0x123) setsockopt$inet6_int(r0, 0x29, 0x7, 0x0, 0x17) (async) r1 = socket$inet6(0xa, 0x80000, 0x1) sendto$inet6(r1, &(0x7f0000000940)="b890d89eeae5cf9bbb8a74f348afb24d1b04fe17353b09185fddb51ed21c77277152e792dce46bc61efa6064c5bb60e00ff30545fc2b29e6d7d480fc902eee00d8de9043e41eb9f9b1a7931d938c4d6778fa1e1a649ee07a7dc5651a1b53ef50640143bec9f52d72bac64ddb1bcf7c86211df8bf841b3153736c3da0333a34ca5a2149e76b8d1e088991", 0x8a, 0x0, 0x0, 0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000a40)) (async) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000a00)={@mcast1, 0x5e, 0x92f2502517035be4, 0x2, 0x2, 0x7f, 0x4}, 0x20) 00:26:19 executing program 5: r0 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r0, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x3, 0x0, 0x0, 0x0, {0xa, 0x4e22, 0xfffffffe, @private2, 0x2}}}, 0x32) 00:26:19 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) setsockopt$inet6_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000000000)=0x4, 0x4) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$KDENABIO(r0, 0x4b36) 00:26:19 executing program 2: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)) ioctl$KDENABIO(r0, 0x4b36) 00:26:19 executing program 4: syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xf) 00:26:19 executing program 3: r0 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r0, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x3, 0x0, 0x3, 0x0, {0xa, 0x4e22, 0xfffffffe, @private2, 0x2}}}, 0x32) 00:26:19 executing program 2: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)) ioctl$KDENABIO(r0, 0x4b36) 00:26:19 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) setsockopt$inet6_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000000000)=0x4, 0x4) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$KDENABIO(r0, 0x4b36) syz_open_dev$ttys(0xc, 0x2, 0x0) (async) setsockopt$inet6_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000000000)=0x4, 0x4) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) ioctl$KDENABIO(r0, 0x4b36) (async) 00:26:19 executing program 3: connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x3, 0x0, 0x3, 0x0, {0xa, 0x4e22, 0xfffffffe, @private2, 0x2}}}, 0x32) 00:26:19 executing program 5: r0 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r0, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x3, 0x0, 0x3, 0x0, {0xa, 0x0, 0xfffffffe, @private2, 0x2}}}, 0x32) 00:26:19 executing program 4: syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xf) 00:26:19 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) setsockopt$inet6_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000000000)=0x4, 0x4) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$KDENABIO(r0, 0x4b36) 00:26:20 executing program 3: connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x3, 0x0, 0x3, 0x0, {0xa, 0x4e22, 0xfffffffe, @private2, 0x2}}}, 0x32) 00:26:20 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) recvmsg(r0, &(0x7f0000000900)={&(0x7f0000000000)=@can, 0x80, &(0x7f0000000740)=[{&(0x7f0000000080)=""/118, 0x76}, {&(0x7f0000000100)=""/245, 0xf5}, {&(0x7f0000000200)=""/1, 0x1}, {&(0x7f0000000240)=""/197, 0xc5}, {&(0x7f0000000340)=""/248, 0xf8}, {&(0x7f0000000440)=""/231, 0xe7}, {&(0x7f0000000540)=""/128, 0x80}, {&(0x7f00000005c0)=""/78, 0x4e}, {&(0x7f0000000640)=""/239, 0xef}], 0x9, &(0x7f0000000800)=""/205, 0xcd}, 0x123) (async) setsockopt$inet6_int(r0, 0x29, 0x7, 0x0, 0x17) (async, rerun: 32) r1 = socket$inet6(0xa, 0x80000, 0x1) (rerun: 32) sendto$inet6(r1, &(0x7f0000000940)="b890d89eeae5cf9bbb8a74f348afb24d1b04fe17353b09185fddb51ed21c77277152e792dce46bc61efa6064c5bb60e00ff30545fc2b29e6d7d480fc902eee00d8de9043e41eb9f9b1a7931d938c4d6778fa1e1a649ee07a7dc5651a1b53ef50640143bec9f52d72bac64ddb1bcf7c86211df8bf841b3153736c3da0333a34ca5a2149e76b8d1e088991", 0x8a, 0x0, 0x0, 0x0) (async) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000a40)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000a00)={@mcast1, 0x5e, 0x92f2502517035be4, 0x2, 0x2, 0x7f, 0x4}, 0x20) 00:26:20 executing program 2: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x5) ioctl$KDENABIO(0xffffffffffffffff, 0x4b36) 00:26:20 executing program 4: r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xf) 00:26:20 executing program 5: r0 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r0, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x3, 0x0, 0x3, 0x0, {0xa, 0x0, 0xfffffffe, @private2, 0x2}}}, 0x32) 00:26:20 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) r1 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_IPV6_RTHDR(r1, 0x29, 0x39, &(0x7f0000000dc0)={0x0, 0x4, 0x2, 0x0, 0x0, [@private1, @mcast1]}, 0x28) getsockopt$inet6_buf(r1, 0x29, 0x1b, &(0x7f0000000000)=""/17, &(0x7f0000000040)=0x11) ioctl$KDENABIO(r0, 0x4b36) 00:26:20 executing program 3: connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x3, 0x0, 0x3, 0x0, {0xa, 0x4e22, 0xfffffffe, @private2, 0x2}}}, 0x32) 00:26:20 executing program 4: syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xf) 00:26:20 executing program 3: socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x3, 0x0, 0x3, 0x0, {0xa, 0x4e22, 0xfffffffe, @private2, 0x2}}}, 0x32) 00:26:20 executing program 5: r0 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r0, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x3, 0x0, 0x3, 0x0, {0xa, 0x0, 0xfffffffe, @private2, 0x2}}}, 0x32) [ 2195.920479] mkiss: ax0: crc mode is auto. 00:26:20 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) r1 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_IPV6_RTHDR(r1, 0x29, 0x39, &(0x7f0000000dc0)={0x0, 0x4, 0x2, 0x0, 0x0, [@private1, @mcast1]}, 0x28) getsockopt$inet6_buf(r1, 0x29, 0x1b, &(0x7f0000000000)=""/17, &(0x7f0000000040)=0x11) ioctl$KDENABIO(r0, 0x4b36) syz_open_dev$ttys(0xc, 0x2, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) socket$igmp6(0xa, 0x3, 0x2) (async) setsockopt$inet6_IPV6_RTHDR(r1, 0x29, 0x39, &(0x7f0000000dc0)={0x0, 0x4, 0x2, 0x0, 0x0, [@private1, @mcast1]}, 0x28) (async) getsockopt$inet6_buf(r1, 0x29, 0x1b, &(0x7f0000000000)=""/17, &(0x7f0000000040)=0x11) (async) ioctl$KDENABIO(r0, 0x4b36) (async) 00:26:20 executing program 2: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x5) ioctl$KDENABIO(0xffffffffffffffff, 0x4b36) 00:26:20 executing program 4: syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xf) [ 2196.053982] mkiss: ax0: crc mode is auto. 00:26:21 executing program 3: socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x3, 0x0, 0x3, 0x0, {0xa, 0x4e22, 0xfffffffe, @private2, 0x2}}}, 0x32) 00:26:21 executing program 5: r0 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r0, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x3, 0x0, 0x3, 0x0, {0xa, 0x4e22, 0x0, @private2, 0x2}}}, 0x32) 00:26:21 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) r1 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_IPV6_RTHDR(r1, 0x29, 0x39, &(0x7f0000000dc0)={0x0, 0x4, 0x2, 0x0, 0x0, [@private1, @mcast1]}, 0x28) getsockopt$inet6_buf(r1, 0x29, 0x1b, &(0x7f0000000000)=""/17, &(0x7f0000000040)=0x11) ioctl$KDENABIO(r0, 0x4b36) syz_open_dev$ttys(0xc, 0x2, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) socket$igmp6(0xa, 0x3, 0x2) (async) setsockopt$inet6_IPV6_RTHDR(r1, 0x29, 0x39, &(0x7f0000000dc0)={0x0, 0x4, 0x2, 0x0, 0x0, [@private1, @mcast1]}, 0x28) (async) getsockopt$inet6_buf(r1, 0x29, 0x1b, &(0x7f0000000000)=""/17, &(0x7f0000000040)=0x11) (async) ioctl$KDENABIO(r0, 0x4b36) (async) 00:26:21 executing program 4: syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xf) 00:26:21 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x104102, 0x0) sendmsg$nl_route_sched(r1, 0x0, 0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_udp_int(r2, 0x11, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0x4) write$USERIO_CMD_SET_PORT_TYPE(r1, &(0x7f0000000000)={0x1, 0xff}, 0x2) setsockopt$inet6_int(r0, 0x29, 0x4a, 0x0, 0x0) 00:26:21 executing program 2: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x5) ioctl$KDENABIO(0xffffffffffffffff, 0x4b36) 00:26:21 executing program 5: r0 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r0, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x3, 0x0, 0x3, 0x0, {0xa, 0x4e22, 0x0, @private2, 0x2}}}, 0x32) 00:26:21 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x104102, 0x0) sendmsg$nl_route_sched(r1, 0x0, 0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_udp_int(r2, 0x11, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0x4) write$USERIO_CMD_SET_PORT_TYPE(r1, &(0x7f0000000000)={0x1, 0xff}, 0x2) setsockopt$inet6_int(r0, 0x29, 0x4a, 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) (async) openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x104102, 0x0) (async) sendmsg$nl_route_sched(r1, 0x0, 0x0) (async) socket$inet6_udplite(0xa, 0x2, 0x88) (async) getsockopt$inet6_udp_int(r2, 0x11, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0x4) (async) write$USERIO_CMD_SET_PORT_TYPE(r1, &(0x7f0000000000)={0x1, 0xff}, 0x2) (async) setsockopt$inet6_int(r0, 0x29, 0x4a, 0x0, 0x0) (async) 00:26:21 executing program 4: r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCSETD(r0, 0x5423, 0x0) 00:26:21 executing program 3: socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x3, 0x0, 0x3, 0x0, {0xa, 0x4e22, 0xfffffffe, @private2, 0x2}}}, 0x32) 00:26:21 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) r1 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000000)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$KDENABIO(r0, 0x4b36) r2 = syz_open_dev$ttys(0xc, 0x2, 0x1) r3 = syz_open_dev$tty1(0xc, 0x4, 0x2) ioctl$TIOCL_GETKMSGREDIRECT(r3, 0x541c, &(0x7f0000000280)) ioctl$TIOCGSID(r2, 0x5429, 0x0) ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f0000000200)={0x8, 0x81, 0x5, 0xff, 0x9, 0x8001}) syz_open_dev$ptys(0xc, 0x3, 0x0) ioctl$TCGETS2(r0, 0x802c542a, &(0x7f0000000240)) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x82000, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={0xffffffffffffffff, &(0x7f00000000c0)="66bfd216cdf26aa21f7198b3c16ab88debe62e348aacac4ca4967c055a2cce209e6e0d9f4d3ce50c7b5fe080980c329f9a2c553d9b5e1fed700ed070a226bbf49b35ba14e2c5ce6e3695f5f6cd93843941d8aa085cf5c4f021ee87bb102833cf204177051c33dd97f342bc3142629de8c788f0dd1ae37046cedb471f5e06e6228aa76a10930e6237c8be10128dd0faec81b3e5739c3dbd3593151070119cb754f723711b7fa80b927a5564909958b7d0050a548c", &(0x7f0000000180)=@udp=r4, 0x4}, 0x20) 00:26:21 executing program 5: r0 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r0, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x3, 0x0, 0x3, 0x0, {0xa, 0x4e22, 0x0, @private2, 0x2}}}, 0x32) 00:26:21 executing program 4: r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCSETD(r0, 0x5423, 0x0) [ 2196.825488] mkiss: ax0: crc mode is auto. 00:26:21 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x104102, 0x0) sendmsg$nl_route_sched(r1, 0x0, 0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_udp_int(r2, 0x11, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0x4) write$USERIO_CMD_SET_PORT_TYPE(r1, &(0x7f0000000000)={0x1, 0xff}, 0x2) setsockopt$inet6_int(r0, 0x29, 0x4a, 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) (async) openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x104102, 0x0) (async) sendmsg$nl_route_sched(r1, 0x0, 0x0) (async) socket$inet6_udplite(0xa, 0x2, 0x88) (async) getsockopt$inet6_udp_int(r2, 0x11, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0x4) (async) write$USERIO_CMD_SET_PORT_TYPE(r1, &(0x7f0000000000)={0x1, 0xff}, 0x2) (async) setsockopt$inet6_int(r0, 0x29, 0x4a, 0x0, 0x0) (async) 00:26:21 executing program 3: r0 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r0, 0x0, 0x0) 00:26:21 executing program 5: r0 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r0, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x3, 0x0, 0x3, 0x0, {0xa, 0x4e22, 0xfffffffe, @private2}}}, 0x32) 00:26:21 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) (async) r1 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000000)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) ioctl$KDENABIO(r0, 0x4b36) (async) r2 = syz_open_dev$ttys(0xc, 0x2, 0x1) r3 = syz_open_dev$tty1(0xc, 0x4, 0x2) ioctl$TIOCL_GETKMSGREDIRECT(r3, 0x541c, &(0x7f0000000280)) ioctl$TIOCGSID(r2, 0x5429, 0x0) (async) ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f0000000200)={0x8, 0x81, 0x5, 0xff, 0x9, 0x8001}) (async, rerun: 64) syz_open_dev$ptys(0xc, 0x3, 0x0) (rerun: 64) ioctl$TCGETS2(r0, 0x802c542a, &(0x7f0000000240)) (async) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) (async) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x82000, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={0xffffffffffffffff, &(0x7f00000000c0)="66bfd216cdf26aa21f7198b3c16ab88debe62e348aacac4ca4967c055a2cce209e6e0d9f4d3ce50c7b5fe080980c329f9a2c553d9b5e1fed700ed070a226bbf49b35ba14e2c5ce6e3695f5f6cd93843941d8aa085cf5c4f021ee87bb102833cf204177051c33dd97f342bc3142629de8c788f0dd1ae37046cedb471f5e06e6228aa76a10930e6237c8be10128dd0faec81b3e5739c3dbd3593151070119cb754f723711b7fa80b927a5564909958b7d0050a548c", &(0x7f0000000180)=@udp=r4, 0x4}, 0x20) 00:26:21 executing program 4: r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCSETD(r0, 0x5423, 0x0) 00:26:21 executing program 2: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x5) ioctl$KDENABIO(0xffffffffffffffff, 0x4b36) 00:26:21 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_IPV6_RTHDR(r1, 0x29, 0x39, &(0x7f0000000000)=ANY=[@ANYBLOB="00040270b0802b00fc0100000000000000c6d4eb5b4960468201af5d00000000000000000000000183f70e7eb067e6941555763183203e63a29b3e3c11b21255ca370eb045c793105a466e4d9cc58b460090ed6aa09f5cce04670c81834c0ef68ed364b4b08347cc583def6b0e4641e518e9d7ff6944d230e459449d54ac367d097ad0410f30b91344588716551c0a466f51c893ff6ae7ab8db7aabfe4ba3635d0f0c611e6a3023c72800202082bb880d968070c6222e0b2d863e591aa589253446b8ab57e9a5a2c069a8ca9a9a2ff0acb50b3a8ba2f3650b6b2a31dc11e5f1eb5202b8791d10a6bab"], 0x28) setsockopt$inet6_int(r1, 0x29, 0x35, 0x0, 0xfffffffffffffe96) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000180)={'syztnl0\x00', &(0x7f0000000100)={'ip6tnl0\x00', 0x0, 0x4, 0x1, 0x40, 0x4, 0x28, @mcast1, @ipv4={'\x00', '\xff\xff', @private=0xa010102}, 0x40, 0x7f99, 0x1f, 0x1}}) r3 = socket$igmp6(0xa, 0x3, 0x2) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000300)={'vlan1\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f0000000140)={@dev, 0x0, r5}) r6 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_CREATE(r7, &(0x7f0000000600)={&(0x7f0000000540), 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x14}, 0x14}}, 0x0) sendmsg$L2TP_CMD_TUNNEL_GET(r7, &(0x7f0000000b00)={&(0x7f0000000a40)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000ac0)={&(0x7f0000000a80)={0x14}, 0x14}}, 0x0) r8 = syz_genetlink_get_family_id$l2tp(&(0x7f00000002c0), r6) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r7, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x48, r8, 0x400, 0x70bd2a, 0x25dfdbfb, {}, [@L2TP_ATTR_IP6_DADDR={0x14, 0x20, @rand_addr=' \x01\x00'}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x3e}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x1}, @L2TP_ATTR_UDP_CSUM={0x5}]}, 0x48}, 0x1, 0x0, 0x0, 0x8010}, 0x0) sendmsg$nl_route_sched(r6, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@bloom_filter={0x1e, 0x400, 0x100, 0xc00000, 0x1020, 0x1, 0x3ff, '\x00', r5, r6, 0x0, 0x5, 0x0, 0x3}, 0x48) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00000001c0)={@private1, 0x4c, r2}) 00:26:21 executing program 3: r0 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r0, 0x0, 0x0) 00:26:21 executing program 5: r0 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r0, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x3, 0x0, 0x3, 0x0, {0xa, 0x4e22, 0xfffffffe, @private2}}}, 0x32) 00:26:21 executing program 4: r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)) [ 2196.954338] mkiss: ax0: crc mode is auto. 00:26:21 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) (async, rerun: 64) socket$inet6_udplite(0xa, 0x2, 0x88) (rerun: 64) r1 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_IPV6_RTHDR(r1, 0x29, 0x39, &(0x7f0000000000)=ANY=[@ANYBLOB="00040270b0802b00fc0100000000000000c6d4eb5b4960468201af5d00000000000000000000000183f70e7eb067e6941555763183203e63a29b3e3c11b21255ca370eb045c793105a466e4d9cc58b460090ed6aa09f5cce04670c81834c0ef68ed364b4b08347cc583def6b0e4641e518e9d7ff6944d230e459449d54ac367d097ad0410f30b91344588716551c0a466f51c893ff6ae7ab8db7aabfe4ba3635d0f0c611e6a3023c72800202082bb880d968070c6222e0b2d863e591aa589253446b8ab57e9a5a2c069a8ca9a9a2ff0acb50b3a8ba2f3650b6b2a31dc11e5f1eb5202b8791d10a6bab"], 0x28) (async, rerun: 64) setsockopt$inet6_int(r1, 0x29, 0x35, 0x0, 0xfffffffffffffe96) (rerun: 64) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000180)={'syztnl0\x00', &(0x7f0000000100)={'ip6tnl0\x00', 0x0, 0x4, 0x1, 0x40, 0x4, 0x28, @mcast1, @ipv4={'\x00', '\xff\xff', @private=0xa010102}, 0x40, 0x7f99, 0x1f, 0x1}}) (async, rerun: 64) r3 = socket$igmp6(0xa, 0x3, 0x2) (rerun: 64) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) (async) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000300)={'vlan1\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f0000000140)={@dev, 0x0, r5}) (async) r6 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async, rerun: 32) r7 = socket$nl_generic(0x10, 0x3, 0x10) (rerun: 32) sendmsg$L2TP_CMD_SESSION_CREATE(r7, &(0x7f0000000600)={&(0x7f0000000540), 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x14}, 0x14}}, 0x0) (async, rerun: 32) sendmsg$L2TP_CMD_TUNNEL_GET(r7, &(0x7f0000000b00)={&(0x7f0000000a40)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000ac0)={&(0x7f0000000a80)={0x14}, 0x14}}, 0x0) (async, rerun: 32) r8 = syz_genetlink_get_family_id$l2tp(&(0x7f00000002c0), r6) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r7, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x48, r8, 0x400, 0x70bd2a, 0x25dfdbfb, {}, [@L2TP_ATTR_IP6_DADDR={0x14, 0x20, @rand_addr=' \x01\x00'}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x3e}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x1}, @L2TP_ATTR_UDP_CSUM={0x5}]}, 0x48}, 0x1, 0x0, 0x0, 0x8010}, 0x0) (async) sendmsg$nl_route_sched(r6, 0x0, 0x0) (async, rerun: 32) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@bloom_filter={0x1e, 0x400, 0x100, 0xc00000, 0x1020, 0x1, 0x3ff, '\x00', r5, r6, 0x0, 0x5, 0x0, 0x3}, 0x48) (async, rerun: 32) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00000001c0)={@private1, 0x4c, r2}) 00:26:21 executing program 3: r0 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r0, 0x0, 0x0) 00:26:21 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_IPV6_RTHDR(r1, 0x29, 0x39, &(0x7f0000000000)=ANY=[@ANYBLOB="00040270b0802b00fc0100000000000000c6d4eb5b4960468201af5d00000000000000000000000183f70e7eb067e6941555763183203e63a29b3e3c11b21255ca370eb045c793105a466e4d9cc58b460090ed6aa09f5cce04670c81834c0ef68ed364b4b08347cc583def6b0e4641e518e9d7ff6944d230e459449d54ac367d097ad0410f30b91344588716551c0a466f51c893ff6ae7ab8db7aabfe4ba3635d0f0c611e6a3023c72800202082bb880d968070c6222e0b2d863e591aa589253446b8ab57e9a5a2c069a8ca9a9a2ff0acb50b3a8ba2f3650b6b2a31dc11e5f1eb5202b8791d10a6bab"], 0x28) setsockopt$inet6_int(r1, 0x29, 0x35, 0x0, 0xfffffffffffffe96) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000180)={'syztnl0\x00', &(0x7f0000000100)={'ip6tnl0\x00', 0x0, 0x4, 0x1, 0x40, 0x4, 0x28, @mcast1, @ipv4={'\x00', '\xff\xff', @private=0xa010102}, 0x40, 0x7f99, 0x1f, 0x1}}) r3 = socket$igmp6(0xa, 0x3, 0x2) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000300)={'vlan1\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f0000000140)={@dev, 0x0, r5}) r6 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_CREATE(r7, &(0x7f0000000600)={&(0x7f0000000540), 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x14}, 0x14}}, 0x0) sendmsg$L2TP_CMD_TUNNEL_GET(r7, &(0x7f0000000b00)={&(0x7f0000000a40)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000ac0)={&(0x7f0000000a80)={0x14}, 0x14}}, 0x0) r8 = syz_genetlink_get_family_id$l2tp(&(0x7f00000002c0), r6) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r7, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x48, r8, 0x400, 0x70bd2a, 0x25dfdbfb, {}, [@L2TP_ATTR_IP6_DADDR={0x14, 0x20, @rand_addr=' \x01\x00'}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x3e}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x1}, @L2TP_ATTR_UDP_CSUM={0x5}]}, 0x48}, 0x1, 0x0, 0x0, 0x8010}, 0x0) sendmsg$nl_route_sched(r6, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@bloom_filter={0x1e, 0x400, 0x100, 0xc00000, 0x1020, 0x1, 0x3ff, '\x00', r5, r6, 0x0, 0x5, 0x0, 0x3}, 0x48) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00000001c0)={@private1, 0x4c, r2}) 00:26:21 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) r1 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000000)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) ioctl$KDENABIO(r0, 0x4b36) (async) r2 = syz_open_dev$ttys(0xc, 0x2, 0x1) (async) r3 = syz_open_dev$tty1(0xc, 0x4, 0x2) ioctl$TIOCL_GETKMSGREDIRECT(r3, 0x541c, &(0x7f0000000280)) (async) ioctl$TIOCGSID(r2, 0x5429, 0x0) (async) ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f0000000200)={0x8, 0x81, 0x5, 0xff, 0x9, 0x8001}) syz_open_dev$ptys(0xc, 0x3, 0x0) (async) ioctl$TCGETS2(r0, 0x802c542a, &(0x7f0000000240)) (async) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) (async) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x82000, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={0xffffffffffffffff, &(0x7f00000000c0)="66bfd216cdf26aa21f7198b3c16ab88debe62e348aacac4ca4967c055a2cce209e6e0d9f4d3ce50c7b5fe080980c329f9a2c553d9b5e1fed700ed070a226bbf49b35ba14e2c5ce6e3695f5f6cd93843941d8aa085cf5c4f021ee87bb102833cf204177051c33dd97f342bc3142629de8c788f0dd1ae37046cedb471f5e06e6228aa76a10930e6237c8be10128dd0faec81b3e5739c3dbd3593151070119cb754f723711b7fa80b927a5564909958b7d0050a548c", &(0x7f0000000180)=@udp=r4, 0x4}, 0x20) 00:26:21 executing program 4: r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)) 00:26:21 executing program 5: r0 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r0, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x3, 0x0, 0x3, 0x0, {0xa, 0x4e22, 0xfffffffe, @private2}}}, 0x32) 00:26:21 executing program 3: r0 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r0, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0, {0xa, 0x4e22, 0xfffffffe, @private2, 0x2}}}, 0x32) 00:26:21 executing program 2: r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)) 00:26:21 executing program 4: r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)) 00:26:21 executing program 5: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x5) ioctl$KDENABIO(0xffffffffffffffff, 0x4b36) 00:26:21 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) (async) socket$inet6_udplite(0xa, 0x2, 0x88) (async) r1 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_IPV6_RTHDR(r1, 0x29, 0x39, &(0x7f0000000000)=ANY=[@ANYBLOB="00040270b0802b00fc0100000000000000c6d4eb5b4960468201af5d00000000000000000000000183f70e7eb067e6941555763183203e63a29b3e3c11b21255ca370eb045c793105a466e4d9cc58b460090ed6aa09f5cce04670c81834c0ef68ed364b4b08347cc583def6b0e4641e518e9d7ff6944d230e459449d54ac367d097ad0410f30b91344588716551c0a466f51c893ff6ae7ab8db7aabfe4ba3635d0f0c611e6a3023c72800202082bb880d968070c6222e0b2d863e591aa589253446b8ab57e9a5a2c069a8ca9a9a2ff0acb50b3a8ba2f3650b6b2a31dc11e5f1eb5202b8791d10a6bab"], 0x28) setsockopt$inet6_int(r1, 0x29, 0x35, 0x0, 0xfffffffffffffe96) (async) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000180)={'syztnl0\x00', &(0x7f0000000100)={'ip6tnl0\x00', 0x0, 0x4, 0x1, 0x40, 0x4, 0x28, @mcast1, @ipv4={'\x00', '\xff\xff', @private=0xa010102}, 0x40, 0x7f99, 0x1f, 0x1}}) (async) r3 = socket$igmp6(0xa, 0x3, 0x2) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000300)={'vlan1\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f0000000140)={@dev, 0x0, r5}) (async) r6 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_CREATE(r7, &(0x7f0000000600)={&(0x7f0000000540), 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x14}, 0x14}}, 0x0) (async) sendmsg$L2TP_CMD_TUNNEL_GET(r7, &(0x7f0000000b00)={&(0x7f0000000a40)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000ac0)={&(0x7f0000000a80)={0x14}, 0x14}}, 0x0) (async) r8 = syz_genetlink_get_family_id$l2tp(&(0x7f00000002c0), r6) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r7, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x48, r8, 0x400, 0x70bd2a, 0x25dfdbfb, {}, [@L2TP_ATTR_IP6_DADDR={0x14, 0x20, @rand_addr=' \x01\x00'}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x3e}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x1}, @L2TP_ATTR_UDP_CSUM={0x5}]}, 0x48}, 0x1, 0x0, 0x0, 0x8010}, 0x0) (async) sendmsg$nl_route_sched(r6, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@bloom_filter={0x1e, 0x400, 0x100, 0xc00000, 0x1020, 0x1, 0x3ff, '\x00', r5, r6, 0x0, 0x5, 0x0, 0x3}, 0x48) (async) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00000001c0)={@private1, 0x4c, r2}) 00:26:21 executing program 3: r0 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r0, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0, {0xa, 0x4e22, 0xfffffffe, @private2, 0x2}}}, 0x32) 00:26:21 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$KDENABIO(r0, 0x4b36) ioctl$TCSBRKP(r0, 0x5425, 0x9) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r1, 0x5429, 0x0) r2 = ioctl$TIOCGPTPEER(r1, 0x5441, 0x20003) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000240)=0x0) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f00000002c0)=""/4096) ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f0000000280)=r3) r4 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x4) ioctl$KDGETKEYCODE(r4, 0x4b4c, &(0x7f0000000000)={0x3, 0x3}) sendto$unix(0xffffffffffffffff, &(0x7f00000000c0)="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", 0xfa, 0x20000040, &(0x7f00000001c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e) 00:26:21 executing program 4: syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xf) 00:26:21 executing program 2: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x5) ioctl$KDENABIO(0xffffffffffffffff, 0x4b36) 00:26:21 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) socket$pppl2tp(0x18, 0x1, 0x1) r1 = add_key$fscrypt_v1(&(0x7f00000001c0), &(0x7f0000000200)={'fscrypt:', @desc4}, &(0x7f0000000240)={0x0, "3e7829cd8cfb3cbdab933fcf9e959fc93f9e343f8fe78c6bb7d2d1c70b779fd113397cb3bc536953bdde1ef398ad0344e6db13b453e41a8d1acdb1d99abb62f7"}, 0x48, 0xfffffffffffffffb) add_key(&(0x7f0000000300)='cifs.idmap\x00', 0x0, 0x0, 0x0, r1) keyctl$invalidate(0x15, r1) setsockopt$inet6_int(r0, 0x29, 0x4a, 0x0, 0x0) 00:26:21 executing program 3: r0 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r0, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0, {0xa, 0x4e22, 0xfffffffe, @private2, 0x2}}}, 0x32) 00:26:21 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000340)={'ip6gre0\x00', &(0x7f00000002c0)={'syztnl2\x00', 0x0, 0x2f, 0x3, 0x6, 0x4, 0x2, @ipv4={'\x00', '\xff\xff', @local}, @mcast2, 0x7800, 0x40, 0x6, 0x180}}) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f0000000280)=0x8, 0x4) socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000000)="64e319de303da9a9c83e16a5385a719a6be97a8f054fb5ebe4444fb007d358ea5d6750f82dcdecec82540557919785f1d134c8b56d0494be52bf098f50a80ee592d3e570dca898d5228deeb02b34ae4b052b2553058582977027258f163ac534d9cb7a1f3629b5d2a04cd354443d5c3480257cf6aabe30a0b2d4dd894ed977b2c7a196f8c79e2c407f2441f20f6bfb833dbc6d0292b5ac9a29ef5903b17722bd90fc4f20bc7577bb032b8cd231fe06e38475bf7d128ab2c3ce43501fe9d8a46e0727463645", 0xc5, 0x4040001, &(0x7f0000000100)={0xa, 0x4e24, 0x5, @dev={0xfe, 0x80, '\x00', 0x42}, 0x10000}, 0x1c) socketpair(0x8, 0x6, 0x8, &(0x7f0000000140)={0xffffffffffffffff}) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@private0, @in=@initdev={0xac, 0x1e, 0x1, 0x0}, 0x4e21, 0x401, 0x4e22, 0x0, 0xa, 0x0, 0x0, 0x87, 0x0, 0xffffffffffffffff}, {0x8000000000000001, 0x6, 0x2, 0x3, 0x277a1e61, 0x95f7}, {0x8, 0xa067, 0x3f, 0x3}, 0x7f, 0x6e6bb1, 0x0, 0x1, 0x1, 0x2}, {{@in=@loopback, 0x4d5, 0xff}, 0x2, @in=@remote, 0x3504, 0x1, 0x1, 0x1, 0x7, 0x1ff}}, 0xe8) 00:26:21 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$KDENABIO(r0, 0x4b36) ioctl$TCSBRKP(r0, 0x5425, 0x9) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r1, 0x5429, 0x0) r2 = ioctl$TIOCGPTPEER(r1, 0x5441, 0x20003) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000240)=0x0) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f00000002c0)=""/4096) ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f0000000280)=r3) r4 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x4) ioctl$KDGETKEYCODE(r4, 0x4b4c, &(0x7f0000000000)={0x3, 0x3}) sendto$unix(0xffffffffffffffff, &(0x7f00000000c0)="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", 0xfa, 0x20000040, &(0x7f00000001c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_open_dev$ttys(0xc, 0x2, 0x1) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) ioctl$KDENABIO(r0, 0x4b36) (async) ioctl$TCSBRKP(r0, 0x5425, 0x9) (async) syz_open_dev$ttys(0xc, 0x2, 0x1) (async) ioctl$TIOCGSID(r1, 0x5429, 0x0) (async) ioctl$TIOCGPTPEER(r1, 0x5441, 0x20003) (async) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000240)) (async) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f00000002c0)=""/4096) (async) ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f0000000280)=r3) (async) ioctl$TIOCGPTPEER(r0, 0x5441, 0x4) (async) ioctl$KDGETKEYCODE(r4, 0x4b4c, &(0x7f0000000000)={0x3, 0x3}) (async) sendto$unix(0xffffffffffffffff, &(0x7f00000000c0)="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", 0xfa, 0x20000040, &(0x7f00000001c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e) (async) [ 2197.241544] mkiss: ax0: crc mode is auto. 00:26:21 executing program 3: r0 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r0, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x3, 0x0, 0x0, 0x0, {0xa, 0x4e22, 0xfffffffe, @private2, 0x2}}}, 0x32) 00:26:21 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$KDENABIO(r0, 0x4b36) ioctl$TCSBRKP(r0, 0x5425, 0x9) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r1, 0x5429, 0x0) r2 = ioctl$TIOCGPTPEER(r1, 0x5441, 0x20003) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000240)=0x0) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f00000002c0)=""/4096) ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f0000000280)=r3) r4 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x4) ioctl$KDGETKEYCODE(r4, 0x4b4c, &(0x7f0000000000)={0x3, 0x3}) sendto$unix(0xffffffffffffffff, &(0x7f00000000c0)="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", 0xfa, 0x20000040, &(0x7f00000001c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_open_dev$ttys(0xc, 0x2, 0x1) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) ioctl$KDENABIO(r0, 0x4b36) (async) ioctl$TCSBRKP(r0, 0x5425, 0x9) (async) syz_open_dev$ttys(0xc, 0x2, 0x1) (async) ioctl$TIOCGSID(r1, 0x5429, 0x0) (async) ioctl$TIOCGPTPEER(r1, 0x5441, 0x20003) (async) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000240)) (async) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f00000002c0)=""/4096) (async) ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f0000000280)=r3) (async) ioctl$TIOCGPTPEER(r0, 0x5441, 0x4) (async) ioctl$KDGETKEYCODE(r4, 0x4b4c, &(0x7f0000000000)={0x3, 0x3}) (async) sendto$unix(0xffffffffffffffff, &(0x7f00000000c0)="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", 0xfa, 0x20000040, &(0x7f00000001c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e) (async) [ 2197.290864] mkiss: ax1: crc mode is auto. 00:26:22 executing program 5: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$KDENABIO(r0, 0x4b36) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r1, 0x5429, 0x0) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f00000001c0)="c2cd01f5e1836c7e070ea3fc8c5e7fe22efce5797653cf217eaa34ee33236a2651419d2f1c6539aa549876fa4f74ce4e6479fa9e28e29d3e84a5805256c9c39a67709f20ae698a2825fd0a1c3767452bf58ef2b9e64a645c379caf8310aab76fc6460106a2da9a80793cde4c5dc3b76fd97dc9e359ae13b23584373e33315a6d") ioctl$KDENABIO(r0, 0x4b36) r2 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000040), 0x24720, 0x0) ioctl$TIOCGPTLCK(r2, 0x80045439, &(0x7f0000000280)) r3 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r3, 0x5429, 0x0) ioctl$TIOCMBIC(r3, 0x5417, &(0x7f0000000240)=0x6) ioctl$TIOCL_SETVESABLANK(r2, 0x541c, &(0x7f0000000180)) r4 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_IPV6_RTHDR(r4, 0x29, 0x39, &(0x7f0000000dc0)=ANY=[@ANYBLOB="0004020000000000fc0100009e0000000000000000000000ff010000000000000000000000000001"], 0x28) getsockopt$inet6_opts(r4, 0x29, 0x37, &(0x7f00000000c0)=""/134, &(0x7f0000000000)=0x86) 00:26:22 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) (async) socket$pppl2tp(0x18, 0x1, 0x1) r1 = add_key$fscrypt_v1(&(0x7f00000001c0), &(0x7f0000000200)={'fscrypt:', @desc4}, &(0x7f0000000240)={0x0, "3e7829cd8cfb3cbdab933fcf9e959fc93f9e343f8fe78c6bb7d2d1c70b779fd113397cb3bc536953bdde1ef398ad0344e6db13b453e41a8d1acdb1d99abb62f7"}, 0x48, 0xfffffffffffffffb) add_key(&(0x7f0000000300)='cifs.idmap\x00', 0x0, 0x0, 0x0, r1) keyctl$invalidate(0x15, r1) (async) setsockopt$inet6_int(r0, 0x29, 0x4a, 0x0, 0x0) 00:26:22 executing program 4: syz_open_dev$ttys(0xc, 0x2, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) 00:26:22 executing program 3: r0 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r0, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x3, 0x0, 0x0, 0x0, {0xa, 0x0, 0xfffffffe, @private2, 0x2}}}, 0x32) 00:26:22 executing program 2: syz_open_dev$ttys(0xc, 0x2, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) 00:26:22 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) ioctl$KDENABIO(r0, 0x4b36) 00:26:22 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) (async) socket$pppl2tp(0x18, 0x1, 0x1) (async) r1 = add_key$fscrypt_v1(&(0x7f00000001c0), &(0x7f0000000200)={'fscrypt:', @desc4}, &(0x7f0000000240)={0x0, "3e7829cd8cfb3cbdab933fcf9e959fc93f9e343f8fe78c6bb7d2d1c70b779fd113397cb3bc536953bdde1ef398ad0344e6db13b453e41a8d1acdb1d99abb62f7"}, 0x48, 0xfffffffffffffffb) add_key(&(0x7f0000000300)='cifs.idmap\x00', 0x0, 0x0, 0x0, r1) (async) keyctl$invalidate(0x15, r1) (async) setsockopt$inet6_int(r0, 0x29, 0x4a, 0x0, 0x0) 00:26:22 executing program 4: syz_open_dev$ttys(0xc, 0x2, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) 00:26:22 executing program 5: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x5) ioctl$KDENABIO(r0, 0x4b36) 00:26:22 executing program 3: r0 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r0, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x3, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private2, 0x2}}}, 0x32) 00:26:22 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) (async) ioctl$KDENABIO(r0, 0x4b36) 00:26:22 executing program 2: r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x39, &(0x7f0000000dc0)={0x0, 0x4, 0x2, 0x0, 0x0, [@private1, @mcast1]}, 0x28) getsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x687a94be, 0x0, 0x0, "cc68d00d0813c556b4ce9ebc63e23d91acb267"}) 00:26:22 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, 0x0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r1, 0x89f0, &(0x7f0000000200)={'syztnl1\x00', &(0x7f0000000180)={'syztnl0\x00', 0x0, 0x4, 0x9, 0x7, 0x6, 0x0, @private0={0xfc, 0x0, '\x00', 0x1}, @ipv4={'\x00', '\xff\xff', @local}, 0x1, 0x7800, 0x5, 0x2}}) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_CREATE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x6c, r2, 0x100, 0x70bd2d, 0x25dfdbff, {}, [@L2TP_ATTR_MTU={0x6, 0x1c, 0x3}, @L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x4}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'geneve1\x00'}, @L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x4}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0xfa}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x1}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x8f}]}, 0x6c}}, 0x8080) 00:26:22 executing program 3: r0 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r0, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x3, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private2}}}, 0x32) 00:26:22 executing program 4: syz_open_dev$ttys(0xc, 0x2, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) [ 2197.528700] mkiss: ax0: crc mode is auto. 00:26:22 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) (async) ioctl$KDENABIO(r0, 0x4b36) 00:26:22 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, 0x0, 0x0) r1 = socket$igmp6(0xa, 0x3, 0x2) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'vlan1\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000000140)={@dev, 0x0, r3}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000080)={'syztnl2\x00', &(0x7f0000000000)={'syztnl0\x00', r3, 0x29, 0x8, 0x8, 0x200, 0x8, @ipv4={'\x00', '\xff\xff', @broadcast}, @mcast2, 0x7, 0x6, 0x93, 0x7}}) 00:26:22 executing program 2: r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x39, &(0x7f0000000dc0)={0x0, 0x4, 0x2, 0x0, 0x0, [@private1, @mcast1]}, 0x28) getsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x687a94be, 0x0, 0x0, "cc68d00d0813c556b4ce9ebc63e23d91acb267"}) 00:26:22 executing program 3: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xe) ioctl$KDENABIO(r0, 0x4b36) ioctl$TIOCL_UNBLANKSCREEN(r0, 0x541c, &(0x7f0000000000)) 00:26:22 executing program 4: syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000040)) 00:26:22 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, 0x0, 0x0) (async) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r1, 0x89f0, &(0x7f0000000200)={'syztnl1\x00', &(0x7f0000000180)={'syztnl0\x00', 0x0, 0x4, 0x9, 0x7, 0x6, 0x0, @private0={0xfc, 0x0, '\x00', 0x1}, @ipv4={'\x00', '\xff\xff', @local}, 0x1, 0x7800, 0x5, 0x2}}) (async) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_CREATE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x6c, r2, 0x100, 0x70bd2d, 0x25dfdbff, {}, [@L2TP_ATTR_MTU={0x6, 0x1c, 0x3}, @L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x4}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'geneve1\x00'}, @L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x4}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0xfa}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x1}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x8f}]}, 0x6c}}, 0x8080) 00:26:22 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$KDENABIO(r0, 0x4b36) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r1, 0x5429, 0x0) ioctl$KDSKBLED(r1, 0x4b65, 0x1000) 00:26:22 executing program 4: syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000040)) 00:26:22 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, 0x0, 0x0) r1 = socket$igmp6(0xa, 0x3, 0x2) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'vlan1\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000000140)={@dev, 0x0, r3}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000080)={'syztnl2\x00', &(0x7f0000000000)={'syztnl0\x00', r3, 0x29, 0x8, 0x8, 0x200, 0x8, @ipv4={'\x00', '\xff\xff', @broadcast}, @mcast2, 0x7, 0x6, 0x93, 0x7}}) 00:26:22 executing program 2: r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x39, &(0x7f0000000dc0)={0x0, 0x4, 0x2, 0x0, 0x0, [@private1, @mcast1]}, 0x28) getsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x687a94be, 0x0, 0x0, "cc68d00d0813c556b4ce9ebc63e23d91acb267"}) 00:26:22 executing program 4: syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000040)) 00:26:22 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$KDENABIO(r0, 0x4b36) (async) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r1, 0x5429, 0x0) ioctl$KDSKBLED(r1, 0x4b65, 0x1000) 00:26:22 executing program 2: r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x39, &(0x7f0000000dc0)={0x0, 0x4, 0x2, 0x0, 0x0, [@private1, @mcast1]}, 0x28) getsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000000040), &(0x7f0000000080)=0x4) syz_open_dev$ttys(0xc, 0x2, 0x1) 00:26:22 executing program 3: r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) r1 = syz_open_dev$ptys(0xc, 0x3, 0x1) ioctl$KDFONTOP_SET_DEF(r1, 0x4b72, &(0x7f00000004c0)={0x2, 0x0, 0x11, 0x1d, 0x184, &(0x7f00000000c0)="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"}) r2 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r2, 0x5429, 0x0) r3 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r3, 0x5429, 0x0) ioctl$KDENABIO(r3, 0x4b36) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) sendmsg$nl_route_sched(r4, 0x0, 0x0) mmap$usbmon(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000000, 0x40010, r4, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000000)) r5 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x39) r6 = syz_open_dev$ptys(0xc, 0x3, 0x0) ioctl$KDDISABIO(r6, 0x4b37) ioctl$TIOCOUTQ(r5, 0x5411, &(0x7f0000000040)) 00:26:22 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) 00:26:22 executing program 2: r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x39, &(0x7f0000000dc0)={0x0, 0x4, 0x2, 0x0, 0x0, [@private1, @mcast1]}, 0x28) getsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:26:22 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, 0x0, 0x0) r1 = socket$igmp6(0xa, 0x3, 0x2) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'vlan1\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000000140)={@dev, 0x0, r3}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000080)={'syztnl2\x00', &(0x7f0000000000)={'syztnl0\x00', r3, 0x29, 0x8, 0x8, 0x200, 0x8, @ipv4={'\x00', '\xff\xff', @broadcast}, @mcast2, 0x7, 0x6, 0x93, 0x7}}) 00:26:22 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, 0x0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r1, 0x89f0, &(0x7f0000000200)={'syztnl1\x00', &(0x7f0000000180)={'syztnl0\x00', 0x0, 0x4, 0x9, 0x7, 0x6, 0x0, @private0={0xfc, 0x0, '\x00', 0x1}, @ipv4={'\x00', '\xff\xff', @local}, 0x1, 0x7800, 0x5, 0x2}}) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_CREATE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x6c, r2, 0x100, 0x70bd2d, 0x25dfdbff, {}, [@L2TP_ATTR_MTU={0x6, 0x1c, 0x3}, @L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x4}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'geneve1\x00'}, @L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x4}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0xfa}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x1}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x8f}]}, 0x6c}}, 0x8080) 00:26:22 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$KDENABIO(r0, 0x4b36) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r1, 0x5429, 0x0) ioctl$KDSKBLED(r1, 0x4b65, 0x1000) syz_open_dev$ttys(0xc, 0x2, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) ioctl$KDENABIO(r0, 0x4b36) (async) syz_open_dev$ttys(0xc, 0x2, 0x1) (async) ioctl$TIOCGSID(r1, 0x5429, 0x0) (async) ioctl$KDSKBLED(r1, 0x4b65, 0x1000) (async) 00:26:22 executing program 4: socket$inet6_udp(0xa, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000040)) 00:26:22 executing program 2: r0 = socket$igmp6(0xa, 0x3, 0x2) getsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:26:22 executing program 3: r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) r1 = syz_open_dev$ptys(0xc, 0x3, 0x1) ioctl$KDFONTOP_SET_DEF(r1, 0x4b72, &(0x7f00000004c0)={0x2, 0x0, 0x11, 0x1d, 0x184, &(0x7f00000000c0)="33f6b5ae2d8040578b865b48a36410365404a97839fffbadf092296a8f6fc48f7a43b59ecdcc490bcc6ce0811dd795c0c0bc791d1d36699973d4a1014d70aba86728cb65784003ffbf59f0d863735d5ca62d9392e8b5298a8836520bda4fedc3e7e30e99dad92a7b57de98a7aba78ecb4032c8727743ac8c2f9f6e01b6a152b0427ae9e845575fd7503e45cf3da1ab4a65b0d7e60136a0ad3c6153e518414f2a9891c605c6354e6e0343014f44ff933477db4eeeacbefe6d2e241bc6fdcdbcd68071f47330fc262644c3254c7844ab15de0ea06c4674070333d5da0dbe12fba0053950aa2a43492ff741ea22dc1b02b2fc95c690d75891ecf3959ca78a1b06539f4708eaa18e67d410528eb53b5ab10e1f0702ae0347027e78746a46982c986fa67d5b99cfee8a15de8e9920ff58ac94107f899fbbb3b0b0bac699951fcf09d177096ba3ab0ec1c6f484ff7facb5093ff73f05020d73f2c3f9b38adf549dece865bd3ee4c6a9ae910332211b4fc4d1bd3f56805f6de94ce25ddcc79af9bddbe14ddc7fb855dd24a3862118581451bea7261dacfebc0562d967c7f747a944cc0e4f18b28926708f321088d42a397dd83d2c119c80f0ff1c4dd2be6b1cc6284df6457ed3bfe32dc3a8d59d07e025d43437d24c80220a8a7fd92e7facaef50eeff185178f556f24fe14344ea9b64a2edcb25a7c3ea022eb4c6036ed66836e0e8270791cd58f4fc65fc94ecd8d2c16adb9a1783222ecdec6d4ec45164255860d5c583064f8989d4ead91aa3337ebbf5ffb410b2ce3629d723166253ec1c7984749e5254f36aea91d912c7ab75f8900298f43f561702f3f8cd6981bdd5c624a676e3d36acee32824dca7e4954fb2e4465d340ed0f3678e4c1579f242c9db08a14544b01f5f54e2bb6f4184e3e5de4718f7e9b9ec7fa9deebe769778282365c9bffa25d0f183243ebf042233589f5bbb07a0733be3aa9a3f50fb18686293af7a2740bf203aaa775a1b7a732b6b6617c454f48e280df14b038fbaf248449fbe81778477b1bc35c57a6a62d018734eea50a05854a15cfe918c0fd23a758734c2f79a587543208205d6715a4fa4373caa830143f94cc80a824e4d338eed69948afad3843a126da553e805ec18b06a62ba9931233b66d0d03f0da451e0668440f5fdbbff007a5cd60da5e6a228a710609de39afa457becdf0e063a0a84c2175feaa4077c2e8bfd4b11bda761e7ebaa9398bcfc768e44385af27a85cc43f3b49a945adcd47abe48a805666fd6352ebd4c9c0937a864ca8a94b001dc66afdfe8d37db37b60f5a5096aa5abaf856a1c77a7d01bd2fff165d5f490983183fdd5be38f4f8a7ef063079c87144ede2ff4a897de3734ce48015a09a1760a6fed850f30560d59f36416aa8c6462827334014609db30f401faa945dbbf2cadd43c9980fbbf82e1cafa8"}) r2 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r2, 0x5429, 0x0) r3 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r3, 0x5429, 0x0) ioctl$KDENABIO(r3, 0x4b36) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) sendmsg$nl_route_sched(r4, 0x0, 0x0) mmap$usbmon(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000000, 0x40010, r4, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000000)) r5 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x39) r6 = syz_open_dev$ptys(0xc, 0x3, 0x0) ioctl$KDDISABIO(r6, 0x4b37) ioctl$TIOCOUTQ(r5, 0x5411, &(0x7f0000000040)) 00:26:22 executing program 4: socket$inet6_udp(0xa, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000040)) 00:26:22 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$KDENABIO(r0, 0x4b36) 00:26:22 executing program 2: getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x31, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:26:22 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) 00:26:22 executing program 3: r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) r1 = syz_open_dev$ptys(0xc, 0x3, 0x1) ioctl$KDFONTOP_SET_DEF(r1, 0x4b72, &(0x7f00000004c0)={0x2, 0x0, 0x11, 0x1d, 0x184, &(0x7f00000000c0)="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"}) r2 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r2, 0x5429, 0x0) r3 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r3, 0x5429, 0x0) ioctl$KDENABIO(r3, 0x4b36) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) sendmsg$nl_route_sched(r4, 0x0, 0x0) mmap$usbmon(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000000, 0x40010, r4, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000000)) r5 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x39) r6 = syz_open_dev$ptys(0xc, 0x3, 0x0) ioctl$KDDISABIO(r6, 0x4b37) ioctl$TIOCOUTQ(r5, 0x5411, &(0x7f0000000040)) 00:26:22 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000080)={'syztnl1\x00', &(0x7f0000000000)={'ip6gre0\x00', 0x0, 0x4, 0x41, 0x8, 0xf2a, 0x2e, @remote, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x36}}, 0x80, 0x8, 0x1, 0x3}}) ioctl$SIOCAX25DELFWD(0xffffffffffffffff, 0x89eb, &(0x7f00000000c0)={@default, @bcast}) 00:26:22 executing program 4: socket$inet6_udp(0xa, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000040)) 00:26:22 executing program 2: getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x31, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:26:22 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$KDENABIO(r0, 0x4b36) syz_open_dev$ttys(0xc, 0x2, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) ioctl$KDENABIO(r0, 0x4b36) (async) 00:26:22 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) 00:26:22 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, 0x0) 00:26:22 executing program 3: r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) r1 = syz_open_dev$ptys(0xc, 0x3, 0x1) ioctl$KDFONTOP_SET_DEF(r1, 0x4b72, &(0x7f00000004c0)={0x2, 0x0, 0x11, 0x1d, 0x184, &(0x7f00000000c0)="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"}) r2 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r2, 0x5429, 0x0) r3 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r3, 0x5429, 0x0) ioctl$KDENABIO(r3, 0x4b36) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) sendmsg$nl_route_sched(r4, 0x0, 0x0) mmap$usbmon(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000000, 0x40010, r4, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000000)) ioctl$TIOCGPTPEER(r0, 0x5441, 0x39) r5 = syz_open_dev$ptys(0xc, 0x3, 0x0) ioctl$KDDISABIO(r5, 0x4b37) 00:26:22 executing program 2: getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x31, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:26:22 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$KDENABIO(r0, 0x4b36) syz_open_dev$ttys(0xc, 0x2, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) ioctl$KDENABIO(r0, 0x4b36) (async) 00:26:22 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) 00:26:22 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, 0x0) 00:26:22 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000080)={'syztnl1\x00', &(0x7f0000000000)={'ip6gre0\x00', 0x0, 0x4, 0x41, 0x8, 0xf2a, 0x2e, @remote, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x36}}, 0x80, 0x8, 0x1, 0x3}}) ioctl$SIOCAX25DELFWD(0xffffffffffffffff, 0x89eb, &(0x7f00000000c0)={@default, @bcast}) 00:26:22 executing program 2: socket$igmp6(0xa, 0x3, 0x2) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x31, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:26:22 executing program 5: ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000040)) 00:26:22 executing program 3: r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) r1 = syz_open_dev$ptys(0xc, 0x3, 0x1) ioctl$KDFONTOP_SET_DEF(r1, 0x4b72, &(0x7f00000004c0)={0x2, 0x0, 0x11, 0x1d, 0x184, &(0x7f00000000c0)="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"}) r2 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r2, 0x5429, 0x0) r3 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r3, 0x5429, 0x0) ioctl$KDENABIO(r3, 0x4b36) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) sendmsg$nl_route_sched(r4, 0x0, 0x0) mmap$usbmon(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000000, 0x40010, r4, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000000)) ioctl$TIOCGPTPEER(r0, 0x5441, 0x39) syz_open_dev$ptys(0xc, 0x3, 0x0) 00:26:22 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, 0x0) 00:26:22 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000040), 0x240900, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000000)=0xd) ioctl$KDENABIO(r0, 0x4b36) 00:26:22 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000080)={'syztnl1\x00', &(0x7f0000000000)={'ip6gre0\x00', 0x0, 0x4, 0x41, 0x8, 0xf2a, 0x2e, @remote, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x36}}, 0x80, 0x8, 0x1, 0x3}}) (async) ioctl$SIOCAX25DELFWD(0xffffffffffffffff, 0x89eb, &(0x7f00000000c0)={@default, @bcast}) 00:26:22 executing program 5: ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000040)) 00:26:22 executing program 2: socket$igmp6(0xa, 0x3, 0x2) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x31, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:26:22 executing program 4: r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) r1 = syz_open_dev$ptys(0xc, 0x3, 0x1) ioctl$KDFONTOP_SET_DEF(r1, 0x4b72, &(0x7f00000004c0)={0x2, 0x0, 0x11, 0x1d, 0x184, &(0x7f00000000c0)="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"}) r2 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r2, 0x5429, 0x0) r3 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r3, 0x5429, 0x0) ioctl$KDENABIO(r3, 0x4b36) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) sendmsg$nl_route_sched(r4, 0x0, 0x0) mmap$usbmon(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000000, 0x40010, r4, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000000)) ioctl$TIOCGPTPEER(r0, 0x5441, 0x39) r5 = syz_open_dev$ptys(0xc, 0x3, 0x0) ioctl$KDDISABIO(r5, 0x4b37) 00:26:22 executing program 3: r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) r1 = syz_open_dev$ptys(0xc, 0x3, 0x1) ioctl$KDFONTOP_SET_DEF(r1, 0x4b72, &(0x7f00000004c0)={0x2, 0x0, 0x11, 0x1d, 0x184, &(0x7f00000000c0)="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"}) r2 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r2, 0x5429, 0x0) r3 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r3, 0x5429, 0x0) ioctl$KDENABIO(r3, 0x4b36) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) sendmsg$nl_route_sched(r4, 0x0, 0x0) mmap$usbmon(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000000, 0x40010, r4, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000000)) ioctl$TIOCGPTPEER(r0, 0x5441, 0x39) 00:26:22 executing program 5: ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000040)) 00:26:22 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000040), 0x240900, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000000)=0xd) ioctl$KDENABIO(r0, 0x4b36) syz_open_dev$ttys(0xc, 0x2, 0x0) (async) openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000040), 0x240900, 0x0) (async) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000000)=0xd) (async) ioctl$KDENABIO(r0, 0x4b36) (async) 00:26:22 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, 0x0, 0x0) r1 = socket$inet6(0xa, 0x80000, 0x5) getsockopt$inet6_udp_int(r1, 0x11, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:26:22 executing program 2: socket$igmp6(0xa, 0x3, 0x2) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x31, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:26:22 executing program 4: r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) r1 = syz_open_dev$ptys(0xc, 0x3, 0x1) ioctl$KDFONTOP_SET_DEF(r1, 0x4b72, &(0x7f00000004c0)={0x2, 0x0, 0x11, 0x1d, 0x184, &(0x7f00000000c0)="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"}) r2 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r2, 0x5429, 0x0) r3 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r3, 0x5429, 0x0) ioctl$KDENABIO(r3, 0x4b36) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) sendmsg$nl_route_sched(r4, 0x0, 0x0) mmap$usbmon(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000000, 0x40010, r4, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000000)) ioctl$TIOCGPTPEER(r0, 0x5441, 0x39) syz_open_dev$ptys(0xc, 0x3, 0x0) 00:26:22 executing program 5: socket$inet6_udp(0xa, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000040)) 00:26:22 executing program 3: r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) r1 = syz_open_dev$ptys(0xc, 0x3, 0x1) ioctl$KDFONTOP_SET_DEF(r1, 0x4b72, &(0x7f00000004c0)={0x2, 0x0, 0x11, 0x1d, 0x184, &(0x7f00000000c0)="33f6b5ae2d8040578b865b48a36410365404a97839fffbadf092296a8f6fc48f7a43b59ecdcc490bcc6ce0811dd795c0c0bc791d1d36699973d4a1014d70aba86728cb65784003ffbf59f0d863735d5ca62d9392e8b5298a8836520bda4fedc3e7e30e99dad92a7b57de98a7aba78ecb4032c8727743ac8c2f9f6e01b6a152b0427ae9e845575fd7503e45cf3da1ab4a65b0d7e60136a0ad3c6153e518414f2a9891c605c6354e6e0343014f44ff933477db4eeeacbefe6d2e241bc6fdcdbcd68071f47330fc262644c3254c7844ab15de0ea06c4674070333d5da0dbe12fba0053950aa2a43492ff741ea22dc1b02b2fc95c690d75891ecf3959ca78a1b06539f4708eaa18e67d410528eb53b5ab10e1f0702ae0347027e78746a46982c986fa67d5b99cfee8a15de8e9920ff58ac94107f899fbbb3b0b0bac699951fcf09d177096ba3ab0ec1c6f484ff7facb5093ff73f05020d73f2c3f9b38adf549dece865bd3ee4c6a9ae910332211b4fc4d1bd3f56805f6de94ce25ddcc79af9bddbe14ddc7fb855dd24a3862118581451bea7261dacfebc0562d967c7f747a944cc0e4f18b28926708f321088d42a397dd83d2c119c80f0ff1c4dd2be6b1cc6284df6457ed3bfe32dc3a8d59d07e025d43437d24c80220a8a7fd92e7facaef50eeff185178f556f24fe14344ea9b64a2edcb25a7c3ea022eb4c6036ed66836e0e8270791cd58f4fc65fc94ecd8d2c16adb9a1783222ecdec6d4ec45164255860d5c583064f8989d4ead91aa3337ebbf5ffb410b2ce3629d723166253ec1c7984749e5254f36aea91d912c7ab75f8900298f43f561702f3f8cd6981bdd5c624a676e3d36acee32824dca7e4954fb2e4465d340ed0f3678e4c1579f242c9db08a14544b01f5f54e2bb6f4184e3e5de4718f7e9b9ec7fa9deebe769778282365c9bffa25d0f183243ebf042233589f5bbb07a0733be3aa9a3f50fb18686293af7a2740bf203aaa775a1b7a732b6b6617c454f48e280df14b038fbaf248449fbe81778477b1bc35c57a6a62d018734eea50a05854a15cfe918c0fd23a758734c2f79a587543208205d6715a4fa4373caa830143f94cc80a824e4d338eed69948afad3843a126da553e805ec18b06a62ba9931233b66d0d03f0da451e0668440f5fdbbff007a5cd60da5e6a228a710609de39afa457becdf0e063a0a84c2175feaa4077c2e8bfd4b11bda761e7ebaa9398bcfc768e44385af27a85cc43f3b49a945adcd47abe48a805666fd6352ebd4c9c0937a864ca8a94b001dc66afdfe8d37db37b60f5a5096aa5abaf856a1c77a7d01bd2fff165d5f490983183fdd5be38f4f8a7ef063079c87144ede2ff4a897de3734ce48015a09a1760a6fed850f30560d59f36416aa8c6462827334014609db30f401faa945dbbf2cadd43c9980fbbf82e1cafa8"}) r2 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r2, 0x5429, 0x0) r3 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r3, 0x5429, 0x0) ioctl$KDENABIO(r3, 0x4b36) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) sendmsg$nl_route_sched(r4, 0x0, 0x0) mmap$usbmon(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000000, 0x40010, r4, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000000)) 00:26:22 executing program 2: r0 = socket$igmp6(0xa, 0x3, 0x2) getsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:26:23 executing program 3: r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) r1 = syz_open_dev$ptys(0xc, 0x3, 0x1) ioctl$KDFONTOP_SET_DEF(r1, 0x4b72, &(0x7f00000004c0)={0x2, 0x0, 0x11, 0x1d, 0x184, &(0x7f00000000c0)="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"}) r2 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r2, 0x5429, 0x0) r3 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r3, 0x5429, 0x0) ioctl$KDENABIO(r3, 0x4b36) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) sendmsg$nl_route_sched(r4, 0x0, 0x0) mmap$usbmon(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000000, 0x40010, r4, 0x0) 00:26:23 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) (async) openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000040), 0x240900, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000000)=0xd) ioctl$KDENABIO(r0, 0x4b36) 00:26:23 executing program 2: r0 = socket$igmp6(0xa, 0x3, 0x2) getsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:26:23 executing program 4: r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) r1 = syz_open_dev$ptys(0xc, 0x3, 0x1) ioctl$KDFONTOP_SET_DEF(r1, 0x4b72, &(0x7f00000004c0)={0x2, 0x0, 0x11, 0x1d, 0x184, &(0x7f00000000c0)="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"}) r2 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r2, 0x5429, 0x0) r3 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r3, 0x5429, 0x0) ioctl$KDENABIO(r3, 0x4b36) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) sendmsg$nl_route_sched(r4, 0x0, 0x0) mmap$usbmon(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000000, 0x40010, r4, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000000)) r5 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x39) r6 = syz_open_dev$ptys(0xc, 0x3, 0x0) ioctl$KDDISABIO(r6, 0x4b37) ioctl$TIOCOUTQ(r5, 0x5411, &(0x7f0000000040)) 00:26:23 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, 0x0, 0x0) r1 = socket$inet6(0xa, 0x80000, 0x5) getsockopt$inet6_udp_int(r1, 0x11, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0x4) socket$inet6_udp(0xa, 0x2, 0x0) (async) setsockopt$inet6_int(r0, 0x29, 0x4a, 0x0, 0x0) (async) socket$inet6(0xa, 0x80000, 0x5) (async) getsockopt$inet6_udp_int(r1, 0x11, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0x4) (async) 00:26:23 executing program 5: socket$inet6_udp(0xa, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000040)) 00:26:23 executing program 3: r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) r1 = syz_open_dev$ptys(0xc, 0x3, 0x1) ioctl$KDFONTOP_SET_DEF(r1, 0x4b72, &(0x7f00000004c0)={0x2, 0x0, 0x11, 0x1d, 0x184, &(0x7f00000000c0)="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"}) r2 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r2, 0x5429, 0x0) r3 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r3, 0x5429, 0x0) ioctl$KDENABIO(r3, 0x4b36) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000000, 0x40010, r4, 0x0) 00:26:23 executing program 4: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xe) ioctl$KDENABIO(r0, 0x4b36) r1 = accept$netrom(0xffffffffffffffff, &(0x7f00000000c0)={{0x3, @rose}, [@remote, @default, @bcast, @bcast, @netrom, @default, @default, @default]}, &(0x7f00000001c0)=0x48) bind$netrom(r1, &(0x7f0000000140)={{0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, 0x7}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}]}, 0x48) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000040)=0x4) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000000)={0x80000000, 0x8, 0xfffffff7, 0xe67d, 0x20, "38db7800d3875c4eba788bb67eeb5186e10c9c", 0x400, 0xc3}) 00:26:23 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x15) syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000000)={0x3, 0x400, 0x0, 0x2, 0x6, 0x6}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_dev$ptys(0xc, 0x3, 0x0) ioctl$KDENABIO(r2, 0x4b36) mmap$usbmon(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000008, 0x80010, 0xffffffffffffffff, 0x100000000) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000040)) ioctl$TCSETSF2(r2, 0x402c542d, &(0x7f0000000080)={0x2, 0x6, 0x101, 0x3, 0x2, "de25815877759c3d591cda4072ebf8715e1388", 0x68, 0x470a}) 00:26:23 executing program 2: r0 = socket$igmp6(0xa, 0x3, 0x2) getsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:26:23 executing program 5: socket$inet6_udp(0xa, 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000040)) 00:26:23 executing program 4: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xe) ioctl$KDENABIO(r0, 0x4b36) r1 = accept$netrom(0xffffffffffffffff, &(0x7f00000000c0)={{0x3, @rose}, [@remote, @default, @bcast, @bcast, @netrom, @default, @default, @default]}, &(0x7f00000001c0)=0x48) bind$netrom(r1, &(0x7f0000000140)={{0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, 0x7}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}]}, 0x48) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000040)=0x4) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000000)={0x80000000, 0x8, 0xfffffff7, 0xe67d, 0x20, "38db7800d3875c4eba788bb67eeb5186e10c9c", 0x400, 0xc3}) 00:26:23 executing program 3: r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) r1 = syz_open_dev$ptys(0xc, 0x3, 0x1) ioctl$KDFONTOP_SET_DEF(r1, 0x4b72, &(0x7f00000004c0)={0x2, 0x0, 0x11, 0x1d, 0x184, &(0x7f00000000c0)="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"}) r2 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r2, 0x5429, 0x0) r3 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r3, 0x5429, 0x0) ioctl$KDENABIO(r3, 0x4b36) mmap$usbmon(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000000, 0x40010, 0xffffffffffffffff, 0x0) 00:26:23 executing program 2: r0 = socket$igmp6(0xa, 0x3, 0x2) getsockopt$inet6_int(r0, 0x29, 0x31, 0x0, &(0x7f0000000080)) 00:26:23 executing program 4: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xe) ioctl$KDENABIO(r0, 0x4b36) r1 = accept$netrom(0xffffffffffffffff, &(0x7f00000000c0)={{0x3, @rose}, [@remote, @default, @bcast, @bcast, @netrom, @default, @default, @default]}, &(0x7f00000001c0)=0x48) bind$netrom(r1, &(0x7f0000000140)={{0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, 0x7}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}]}, 0x48) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000040)=0x4) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000000)={0x80000000, 0x8, 0xfffffff7, 0xe67d, 0x20, "38db7800d3875c4eba788bb67eeb5186e10c9c", 0x400, 0xc3}) 00:26:23 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, 0x0) 00:26:23 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, 0x0, 0x0) r1 = socket$inet6(0xa, 0x80000, 0x5) getsockopt$inet6_udp_int(r1, 0x11, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:26:23 executing program 3: r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) r1 = syz_open_dev$ptys(0xc, 0x3, 0x1) ioctl$KDFONTOP_SET_DEF(r1, 0x4b72, &(0x7f00000004c0)={0x2, 0x0, 0x11, 0x1d, 0x184, &(0x7f00000000c0)="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"}) r2 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r2, 0x5429, 0x0) r3 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r3, 0x5429, 0x0) ioctl$KDENABIO(r3, 0x4b36) mmap$usbmon(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000000, 0x40010, 0xffffffffffffffff, 0x0) 00:26:23 executing program 2: r0 = socket$igmp6(0xa, 0x3, 0x2) getsockopt$inet6_int(r0, 0x29, 0x31, 0x0, 0x0) 00:26:23 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, 0x0) 00:26:23 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x15) syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000000)={0x3, 0x400, 0x0, 0x2, 0x6, 0x6}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_dev$ptys(0xc, 0x3, 0x0) ioctl$KDENABIO(r2, 0x4b36) mmap$usbmon(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000008, 0x80010, 0xffffffffffffffff, 0x100000000) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000040)) ioctl$TCSETSF2(r2, 0x402c542d, &(0x7f0000000080)={0x2, 0x6, 0x101, 0x3, 0x2, "de25815877759c3d591cda4072ebf8715e1388", 0x68, 0x470a}) syz_open_dev$ttys(0xc, 0x2, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x15) (async) syz_open_dev$ttys(0xc, 0x2, 0x1) (async) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000000)={0x3, 0x400, 0x0, 0x2, 0x6, 0x6}) (async) syz_open_dev$tty1(0xc, 0x4, 0x1) (async) syz_open_dev$ptys(0xc, 0x3, 0x0) (async) ioctl$KDENABIO(r2, 0x4b36) (async) mmap$usbmon(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000008, 0x80010, 0xffffffffffffffff, 0x100000000) (async) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000040)) (async) ioctl$TCSETSF2(r2, 0x402c542d, &(0x7f0000000080)={0x2, 0x6, 0x101, 0x3, 0x2, "de25815877759c3d591cda4072ebf8715e1388", 0x68, 0x470a}) (async) 00:26:23 executing program 2: r0 = socket$igmp6(0xa, 0x3, 0x2) getsockopt$inet6_int(r0, 0x29, 0x31, 0x0, 0x0) 00:26:23 executing program 4: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xe) ioctl$KDENABIO(r0, 0x4b36) r1 = accept$netrom(0xffffffffffffffff, &(0x7f00000000c0)={{0x3, @rose}, [@remote, @default, @bcast, @bcast, @netrom, @default, @default, @default]}, &(0x7f00000001c0)=0x48) bind$netrom(r1, &(0x7f0000000140)={{0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, 0x7}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}]}, 0x48) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000000)={0x80000000, 0x8, 0xfffffff7, 0xe67d, 0x20, "38db7800d3875c4eba788bb67eeb5186e10c9c", 0x400, 0xc3}) 00:26:23 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, 0x0) 00:26:23 executing program 3: r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) r1 = syz_open_dev$ptys(0xc, 0x3, 0x1) ioctl$KDFONTOP_SET_DEF(r1, 0x4b72, &(0x7f00000004c0)={0x2, 0x0, 0x11, 0x1d, 0x184, &(0x7f00000000c0)="33f6b5ae2d8040578b865b48a36410365404a97839fffbadf092296a8f6fc48f7a43b59ecdcc490bcc6ce0811dd795c0c0bc791d1d36699973d4a1014d70aba86728cb65784003ffbf59f0d863735d5ca62d9392e8b5298a8836520bda4fedc3e7e30e99dad92a7b57de98a7aba78ecb4032c8727743ac8c2f9f6e01b6a152b0427ae9e845575fd7503e45cf3da1ab4a65b0d7e60136a0ad3c6153e518414f2a9891c605c6354e6e0343014f44ff933477db4eeeacbefe6d2e241bc6fdcdbcd68071f47330fc262644c3254c7844ab15de0ea06c4674070333d5da0dbe12fba0053950aa2a43492ff741ea22dc1b02b2fc95c690d75891ecf3959ca78a1b06539f4708eaa18e67d410528eb53b5ab10e1f0702ae0347027e78746a46982c986fa67d5b99cfee8a15de8e9920ff58ac94107f899fbbb3b0b0bac699951fcf09d177096ba3ab0ec1c6f484ff7facb5093ff73f05020d73f2c3f9b38adf549dece865bd3ee4c6a9ae910332211b4fc4d1bd3f56805f6de94ce25ddcc79af9bddbe14ddc7fb855dd24a3862118581451bea7261dacfebc0562d967c7f747a944cc0e4f18b28926708f321088d42a397dd83d2c119c80f0ff1c4dd2be6b1cc6284df6457ed3bfe32dc3a8d59d07e025d43437d24c80220a8a7fd92e7facaef50eeff185178f556f24fe14344ea9b64a2edcb25a7c3ea022eb4c6036ed66836e0e8270791cd58f4fc65fc94ecd8d2c16adb9a1783222ecdec6d4ec45164255860d5c583064f8989d4ead91aa3337ebbf5ffb410b2ce3629d723166253ec1c7984749e5254f36aea91d912c7ab75f8900298f43f561702f3f8cd6981bdd5c624a676e3d36acee32824dca7e4954fb2e4465d340ed0f3678e4c1579f242c9db08a14544b01f5f54e2bb6f4184e3e5de4718f7e9b9ec7fa9deebe769778282365c9bffa25d0f183243ebf042233589f5bbb07a0733be3aa9a3f50fb18686293af7a2740bf203aaa775a1b7a732b6b6617c454f48e280df14b038fbaf248449fbe81778477b1bc35c57a6a62d018734eea50a05854a15cfe918c0fd23a758734c2f79a587543208205d6715a4fa4373caa830143f94cc80a824e4d338eed69948afad3843a126da553e805ec18b06a62ba9931233b66d0d03f0da451e0668440f5fdbbff007a5cd60da5e6a228a710609de39afa457becdf0e063a0a84c2175feaa4077c2e8bfd4b11bda761e7ebaa9398bcfc768e44385af27a85cc43f3b49a945adcd47abe48a805666fd6352ebd4c9c0937a864ca8a94b001dc66afdfe8d37db37b60f5a5096aa5abaf856a1c77a7d01bd2fff165d5f490983183fdd5be38f4f8a7ef063079c87144ede2ff4a897de3734ce48015a09a1760a6fed850f30560d59f36416aa8c6462827334014609db30f401faa945dbbf2cadd43c9980fbbf82e1cafa8"}) r2 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r2, 0x5429, 0x0) r3 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r3, 0x5429, 0x0) ioctl$KDENABIO(r3, 0x4b36) mmap$usbmon(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000000, 0x40010, 0xffffffffffffffff, 0x0) 00:26:23 executing program 1: ioctl$GIO_SCRNMAP(0xffffffffffffffff, 0x4b40, &(0x7f0000000080)=""/235) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000000), &(0x7f0000000040)) setsockopt$inet6_int(r0, 0x29, 0x4a, 0x0, 0x0) 00:26:23 executing program 2: r0 = socket$igmp6(0xa, 0x3, 0x2) getsockopt$inet6_int(r0, 0x29, 0x31, 0x0, 0x0) 00:26:23 executing program 4: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xe) ioctl$KDENABIO(r0, 0x4b36) accept$netrom(0xffffffffffffffff, &(0x7f00000000c0)={{0x3, @rose}, [@remote, @default, @bcast, @bcast, @netrom, @default, @default, @default]}, &(0x7f00000001c0)=0x48) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000000)={0x80000000, 0x8, 0xfffffff7, 0xe67d, 0x20, "38db7800d3875c4eba788bb67eeb5186e10c9c", 0x400, 0xc3}) 00:26:23 executing program 1: ioctl$GIO_SCRNMAP(0xffffffffffffffff, 0x4b40, &(0x7f0000000080)=""/235) (async) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000000), &(0x7f0000000040)) (async) setsockopt$inet6_int(r0, 0x29, 0x4a, 0x0, 0x0) 00:26:23 executing program 3: r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) r1 = syz_open_dev$ptys(0xc, 0x3, 0x1) ioctl$KDFONTOP_SET_DEF(r1, 0x4b72, &(0x7f00000004c0)={0x2, 0x0, 0x11, 0x1d, 0x184, &(0x7f00000000c0)="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"}) r2 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r2, 0x5429, 0x0) r3 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r3, 0x5429, 0x0) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000000, 0x40010, r4, 0x0) 00:26:23 executing program 5: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x15) syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000000)={0x3, 0x400, 0x0, 0x2, 0x6, 0x6}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_dev$ptys(0xc, 0x3, 0x0) ioctl$KDENABIO(r2, 0x4b36) mmap$usbmon(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000008, 0x80010, 0xffffffffffffffff, 0x100000000) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000040)) ioctl$TCSETSF2(r2, 0x402c542d, &(0x7f0000000080)={0x2, 0x6, 0x101, 0x3, 0x2, "de25815877759c3d591cda4072ebf8715e1388", 0x68, 0x470a}) 00:26:23 executing program 4: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xe) ioctl$KDENABIO(r0, 0x4b36) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000000)={0x80000000, 0x8, 0xfffffff7, 0xe67d, 0x20, "38db7800d3875c4eba788bb67eeb5186e10c9c", 0x400, 0xc3}) 00:26:24 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x15) syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000000)={0x3, 0x400, 0x0, 0x2, 0x6, 0x6}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_dev$ptys(0xc, 0x3, 0x0) ioctl$KDENABIO(r2, 0x4b36) mmap$usbmon(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000008, 0x80010, 0xffffffffffffffff, 0x100000000) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000040)) ioctl$TCSETSF2(r2, 0x402c542d, &(0x7f0000000080)={0x2, 0x6, 0x101, 0x3, 0x2, "de25815877759c3d591cda4072ebf8715e1388", 0x68, 0x470a}) syz_open_dev$ttys(0xc, 0x2, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x15) (async) syz_open_dev$ttys(0xc, 0x2, 0x1) (async) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000000)={0x3, 0x400, 0x0, 0x2, 0x6, 0x6}) (async) syz_open_dev$tty1(0xc, 0x4, 0x1) (async) syz_open_dev$ptys(0xc, 0x3, 0x0) (async) ioctl$KDENABIO(r2, 0x4b36) (async) mmap$usbmon(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000008, 0x80010, 0xffffffffffffffff, 0x100000000) (async) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000040)) (async) ioctl$TCSETSF2(r2, 0x402c542d, &(0x7f0000000080)={0x2, 0x6, 0x101, 0x3, 0x2, "de25815877759c3d591cda4072ebf8715e1388", 0x68, 0x470a}) (async) 00:26:24 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, 0x0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 00:26:24 executing program 3: r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) r1 = syz_open_dev$ptys(0xc, 0x3, 0x1) ioctl$KDFONTOP_SET_DEF(r1, 0x4b72, &(0x7f00000004c0)={0x2, 0x0, 0x11, 0x1d, 0x184, &(0x7f00000000c0)="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"}) r2 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r2, 0x5429, 0x0) syz_open_dev$ttys(0xc, 0x2, 0x1) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000000, 0x40010, r3, 0x0) 00:26:24 executing program 1: ioctl$GIO_SCRNMAP(0xffffffffffffffff, 0x4b40, &(0x7f0000000080)=""/235) (async) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000000), &(0x7f0000000040)) (async) setsockopt$inet6_int(r0, 0x29, 0x4a, 0x0, 0x0) 00:26:24 executing program 4: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xe) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000000)={0x80000000, 0x8, 0xfffffff7, 0xe67d, 0x20, "38db7800d3875c4eba788bb67eeb5186e10c9c", 0x400, 0xc3}) 00:26:24 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4d, 0x0, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000), 0x4) 00:26:24 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r0, 0x5429, 0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000140)) socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x103, 0x0) syz_open_dev$dri(&(0x7f0000000180), 0xc1, 0x402) sendmsg$L2TP_CMD_SESSION_GET(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x38, 0x0, 0x200, 0x70bd2d, 0x25dfdbfd, {}, [@L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @mcast1}, @L2TP_ATTR_L2SPEC_TYPE={0x5, 0x5, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x7}]}, 0x38}}, 0x8084) 00:26:24 executing program 2: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000001c0), 0x60082, 0x0) ioctl$VIDIOC_QUERYBUF_DMABUF(0xffffffffffffffff, 0xc0585609, &(0x7f0000000200)={0x3f, 0xa, 0x4, 0x1, 0xb6c, {0x77359400}, {0x1, 0x2, 0xff, 0x8, 0x9, 0x0, "73c95955"}, 0x1, 0x4, {}, 0xfff, 0x0, r1}) ioctl$VT_RESIZEX(0xffffffffffffffff, 0x560a, &(0x7f0000000040)={0x101, 0x464b, 0xfff, 0x64d7, 0x7, 0x20}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000000)) r2 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_IPV6_RTHDR(r2, 0x29, 0x39, &(0x7f0000000280)=ANY=[@ANYBLOB="0004020000000000fc010000000000000000000000000000ffe001000000000000000000000000012808ea32e98ad24af374f6acba73396c519982ad5d5b08ae486ae395cf824405ac7218e3462c01c3fe596abf34f712e705423cf359674b2a45e7b4c0943225d45ceca4799e6924fde38c205f605ee982c7b456cccc8c195d1c7b17eca878283fc8cd9088c4f6c740e6b1bd0018b378155b8913520c6d788ba73324688610b64faca6d8ddc996e99ca04bf58ba5846b6a965c219bd839c42a52141db96a757882744f2768b4df9990ea6bfbe41714d6d54e39bf53b722f02222872059f77647e6e15c26c7a7bdd5e0fd9b"], 0x28) setsockopt$inet6_buf(r2, 0x29, 0x8, &(0x7f00000000c0)="543b708d8a99d6339ed736365e49d47ee07f7aff8388855df6dd3008417e716eb1c9331bec7e8de59be86296fb3b4cf163b3df20364f4e1148193763f99dc92c9e344e0fdc5390143709da0972aa7e5f348868505b5fe0f59c4af725c856ba90d1764035a4b0d41926a239c3f17ea86b0073cccf80ce2a0bf47bef7cee34da76c905bf8b7bc72709e2079113e48150ff3ab342b0a78e378481cc9f25aec34934e2eed17baccadc6d526be2df6d2ba2766021d1c207e9874a718e2acb0f37ddf339ffee82178624c0407285c09b", 0xcd) ioctl$KDENABIO(r0, 0x4b36) connect$inet6(r2, &(0x7f00000003c0)={0xa, 0x4e21, 0x7, @private0, 0x4}, 0x1c) r3 = ioctl$TIOCGPTPEER(r1, 0x5441, 0x1fc2) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000380)=0x2) 00:26:24 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4d, 0x0, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000), 0x4) 00:26:24 executing program 4: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000000)={0x80000000, 0x8, 0xfffffff7, 0xe67d, 0x20, "38db7800d3875c4eba788bb67eeb5186e10c9c", 0x400, 0xc3}) 00:26:24 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r0, 0x5429, 0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000140)) socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x103, 0x0) syz_open_dev$dri(&(0x7f0000000180), 0xc1, 0x402) sendmsg$L2TP_CMD_SESSION_GET(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x38, 0x0, 0x200, 0x70bd2d, 0x25dfdbfd, {}, [@L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @mcast1}, @L2TP_ATTR_L2SPEC_TYPE={0x5, 0x5, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x7}]}, 0x38}}, 0x8084) syz_open_dev$ttys(0xc, 0x2, 0x1) (async) ioctl$TIOCGSID(r0, 0x5429, 0x0) (async) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000140)) (async) socket$inet6_udp(0xa, 0x2, 0x0) (async) openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x103, 0x0) (async) syz_open_dev$dri(&(0x7f0000000180), 0xc1, 0x402) (async) sendmsg$L2TP_CMD_SESSION_GET(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x38, 0x0, 0x200, 0x70bd2d, 0x25dfdbfd, {}, [@L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @mcast1}, @L2TP_ATTR_L2SPEC_TYPE={0x5, 0x5, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x7}]}, 0x38}}, 0x8084) (async) 00:26:24 executing program 3: r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) r1 = syz_open_dev$ptys(0xc, 0x3, 0x1) ioctl$KDFONTOP_SET_DEF(r1, 0x4b72, &(0x7f00000004c0)={0x2, 0x0, 0x11, 0x1d, 0x184, &(0x7f00000000c0)="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"}) r2 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r2, 0x5429, 0x0) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000000, 0x40010, r3, 0x0) 00:26:24 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r1, 0x5429, 0x0) r2 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r2, 0x5429, 0x0) ioctl$KDENABIO(r1, 0x4b36) ioctl$KDSETMODE(r2, 0x4b3a, 0x1) 00:26:24 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4d, 0x0, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000), 0x4) 00:26:24 executing program 4: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000000)={0x80000000, 0x8, 0xfffffff7, 0xe67d, 0x20, "38db7800d3875c4eba788bb67eeb5186e10c9c", 0x400, 0xc3}) 00:26:24 executing program 2: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000001c0), 0x60082, 0x0) ioctl$VIDIOC_QUERYBUF_DMABUF(0xffffffffffffffff, 0xc0585609, &(0x7f0000000200)={0x3f, 0xa, 0x4, 0x1, 0xb6c, {0x77359400}, {0x1, 0x2, 0xff, 0x8, 0x9, 0x0, "73c95955"}, 0x1, 0x4, {}, 0xfff, 0x0, r1}) ioctl$VT_RESIZEX(0xffffffffffffffff, 0x560a, &(0x7f0000000040)={0x101, 0x464b, 0xfff, 0x64d7, 0x7, 0x20}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000000)) r2 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_IPV6_RTHDR(r2, 0x29, 0x39, &(0x7f0000000280)=ANY=[@ANYBLOB="0004020000000000fc010000000000000000000000000000ffe001000000000000000000000000012808ea32e98ad24af374f6acba73396c519982ad5d5b08ae486ae395cf824405ac7218e3462c01c3fe596abf34f712e705423cf359674b2a45e7b4c0943225d45ceca4799e6924fde38c205f605ee982c7b456cccc8c195d1c7b17eca878283fc8cd9088c4f6c740e6b1bd0018b378155b8913520c6d788ba73324688610b64faca6d8ddc996e99ca04bf58ba5846b6a965c219bd839c42a52141db96a757882744f2768b4df9990ea6bfbe41714d6d54e39bf53b722f02222872059f77647e6e15c26c7a7bdd5e0fd9b"], 0x28) setsockopt$inet6_buf(r2, 0x29, 0x8, &(0x7f00000000c0)="543b708d8a99d6339ed736365e49d47ee07f7aff8388855df6dd3008417e716eb1c9331bec7e8de59be86296fb3b4cf163b3df20364f4e1148193763f99dc92c9e344e0fdc5390143709da0972aa7e5f348868505b5fe0f59c4af725c856ba90d1764035a4b0d41926a239c3f17ea86b0073cccf80ce2a0bf47bef7cee34da76c905bf8b7bc72709e2079113e48150ff3ab342b0a78e378481cc9f25aec34934e2eed17baccadc6d526be2df6d2ba2766021d1c207e9874a718e2acb0f37ddf339ffee82178624c0407285c09b", 0xcd) ioctl$KDENABIO(r0, 0x4b36) connect$inet6(r2, &(0x7f00000003c0)={0xa, 0x4e21, 0x7, @private0, 0x4}, 0x1c) r3 = ioctl$TIOCGPTPEER(r1, 0x5441, 0x1fc2) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000380)=0x2) 00:26:24 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r0, 0x5429, 0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000140)) socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x103, 0x0) syz_open_dev$dri(&(0x7f0000000180), 0xc1, 0x402) sendmsg$L2TP_CMD_SESSION_GET(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x38, 0x0, 0x200, 0x70bd2d, 0x25dfdbfd, {}, [@L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @mcast1}, @L2TP_ATTR_L2SPEC_TYPE={0x5, 0x5, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x7}]}, 0x38}}, 0x8084) syz_open_dev$ttys(0xc, 0x2, 0x1) (async) ioctl$TIOCGSID(r0, 0x5429, 0x0) (async) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000140)) (async) socket$inet6_udp(0xa, 0x2, 0x0) (async) openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x103, 0x0) (async) syz_open_dev$dri(&(0x7f0000000180), 0xc1, 0x402) (async) sendmsg$L2TP_CMD_SESSION_GET(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x38, 0x0, 0x200, 0x70bd2d, 0x25dfdbfd, {}, [@L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @mcast1}, @L2TP_ATTR_L2SPEC_TYPE={0x5, 0x5, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x7}]}, 0x38}}, 0x8084) (async) 00:26:24 executing program 3: r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) r1 = syz_open_dev$ptys(0xc, 0x3, 0x1) ioctl$KDFONTOP_SET_DEF(r1, 0x4b72, &(0x7f00000004c0)={0x2, 0x0, 0x11, 0x1d, 0x184, &(0x7f00000000c0)="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"}) syz_open_dev$ttys(0xc, 0x2, 0x1) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000000, 0x40010, r2, 0x0) 00:26:24 executing program 2: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000001c0), 0x60082, 0x0) ioctl$VIDIOC_QUERYBUF_DMABUF(0xffffffffffffffff, 0xc0585609, &(0x7f0000000200)={0x3f, 0xa, 0x4, 0x1, 0xb6c, {0x77359400}, {0x1, 0x2, 0xff, 0x8, 0x9, 0x0, "73c95955"}, 0x1, 0x4, {}, 0xfff, 0x0, r1}) ioctl$VT_RESIZEX(0xffffffffffffffff, 0x560a, &(0x7f0000000040)={0x101, 0x464b, 0xfff, 0x64d7, 0x7, 0x20}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000000)) r2 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_IPV6_RTHDR(r2, 0x29, 0x39, &(0x7f0000000280)=ANY=[@ANYBLOB="0004020000000000fc010000000000000000000000000000ffe001000000000000000000000000012808ea32e98ad24af374f6acba73396c519982ad5d5b08ae486ae395cf824405ac7218e3462c01c3fe596abf34f712e705423cf359674b2a45e7b4c0943225d45ceca4799e6924fde38c205f605ee982c7b456cccc8c195d1c7b17eca878283fc8cd9088c4f6c740e6b1bd0018b378155b8913520c6d788ba73324688610b64faca6d8ddc996e99ca04bf58ba5846b6a965c219bd839c42a52141db96a757882744f2768b4df9990ea6bfbe41714d6d54e39bf53b722f02222872059f77647e6e15c26c7a7bdd5e0fd9b"], 0x28) setsockopt$inet6_buf(r2, 0x29, 0x8, &(0x7f00000000c0)="543b708d8a99d6339ed736365e49d47ee07f7aff8388855df6dd3008417e716eb1c9331bec7e8de59be86296fb3b4cf163b3df20364f4e1148193763f99dc92c9e344e0fdc5390143709da0972aa7e5f348868505b5fe0f59c4af725c856ba90d1764035a4b0d41926a239c3f17ea86b0073cccf80ce2a0bf47bef7cee34da76c905bf8b7bc72709e2079113e48150ff3ab342b0a78e378481cc9f25aec34934e2eed17baccadc6d526be2df6d2ba2766021d1c207e9874a718e2acb0f37ddf339ffee82178624c0407285c09b", 0xcd) ioctl$KDENABIO(r0, 0x4b36) connect$inet6(r2, &(0x7f00000003c0)={0xa, 0x4e21, 0x7, @private0, 0x4}, 0x1c) r3 = ioctl$TIOCGPTPEER(r1, 0x5441, 0x1fc2) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000380)=0x2) 00:26:24 executing program 3: r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) r1 = syz_open_dev$ptys(0xc, 0x3, 0x1) ioctl$KDFONTOP_SET_DEF(r1, 0x4b72, &(0x7f00000004c0)={0x2, 0x0, 0x11, 0x1d, 0x184, &(0x7f00000000c0)="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"}) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000000, 0x40010, r2, 0x0) 00:26:24 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4d, 0x0, 0x0) 00:26:24 executing program 4: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000000)={0x80000000, 0x8, 0xfffffff7, 0xe67d, 0x20, "38db7800d3875c4eba788bb67eeb5186e10c9c", 0x400, 0xc3}) 00:26:24 executing program 1: socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000000)) socketpair(0x18, 0x3, 0xcc0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000005c0)={@private0}, &(0x7f0000000600)=0x14) clock_gettime(0x0, &(0x7f00000026c0)={0x0, 0x0}) recvmmsg$unix(r0, &(0x7f0000002500)=[{{0x0, 0x0, &(0x7f0000001380)=[{0x0}, {0x0}], 0x2}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001e00)=ANY=[@ANYBLOB="1000000000000000010000000106000000000000000000000100000400000000"], 0x20}}, {{&(0x7f0000001f00), 0x6e, &(0x7f0000002080)=[{0x0}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0, &(0x7f0000002700)={r1, r2+60000000}) recvmsg$unix(r0, &(0x7f0000001680)={&(0x7f0000000040)=@abs, 0x6e, &(0x7f00000014c0)=[{&(0x7f00000000c0)=""/4096, 0x1000}, {&(0x7f00000010c0)=""/1, 0x1}, {&(0x7f0000001100)=""/206, 0xce}, {&(0x7f0000001200)=""/93, 0x5d}, {&(0x7f0000001280)=""/195, 0xc3}, {&(0x7f0000001380)=""/53, 0x35}, {&(0x7f00000013c0)=""/211, 0xd3}], 0x7, &(0x7f0000001540)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x118}, 0x121) r3 = socket$l2tp6(0xa, 0x2, 0x73) setsockopt$inet6_int(r3, 0x29, 0x4a, 0x0, 0x0) 00:26:24 executing program 2: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000001c0), 0x60082, 0x0) ioctl$VIDIOC_QUERYBUF_DMABUF(0xffffffffffffffff, 0xc0585609, &(0x7f0000000200)={0x3f, 0xa, 0x4, 0x1, 0xb6c, {0x77359400}, {0x1, 0x2, 0xff, 0x8, 0x9, 0x0, "73c95955"}, 0x1, 0x4, {}, 0xfff, 0x0, r1}) ioctl$VT_RESIZEX(0xffffffffffffffff, 0x560a, &(0x7f0000000040)={0x101, 0x464b, 0xfff, 0x64d7, 0x7, 0x20}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000000)) r2 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_IPV6_RTHDR(r2, 0x29, 0x39, &(0x7f0000000280)=ANY=[@ANYBLOB="0004020000000000fc010000000000000000000000000000ffe001000000000000000000000000012808ea32e98ad24af374f6acba73396c519982ad5d5b08ae486ae395cf824405ac7218e3462c01c3fe596abf34f712e705423cf359674b2a45e7b4c0943225d45ceca4799e6924fde38c205f605ee982c7b456cccc8c195d1c7b17eca878283fc8cd9088c4f6c740e6b1bd0018b378155b8913520c6d788ba73324688610b64faca6d8ddc996e99ca04bf58ba5846b6a965c219bd839c42a52141db96a757882744f2768b4df9990ea6bfbe41714d6d54e39bf53b722f02222872059f77647e6e15c26c7a7bdd5e0fd9b"], 0x28) setsockopt$inet6_buf(r2, 0x29, 0x8, &(0x7f00000000c0)="543b708d8a99d6339ed736365e49d47ee07f7aff8388855df6dd3008417e716eb1c9331bec7e8de59be86296fb3b4cf163b3df20364f4e1148193763f99dc92c9e344e0fdc5390143709da0972aa7e5f348868505b5fe0f59c4af725c856ba90d1764035a4b0d41926a239c3f17ea86b0073cccf80ce2a0bf47bef7cee34da76c905bf8b7bc72709e2079113e48150ff3ab342b0a78e378481cc9f25aec34934e2eed17baccadc6d526be2df6d2ba2766021d1c207e9874a718e2acb0f37ddf339ffee82178624c0407285c09b", 0xcd) ioctl$KDENABIO(r0, 0x4b36) connect$inet6(r2, &(0x7f00000003c0)={0xa, 0x4e21, 0x7, @private0, 0x4}, 0x1c) ioctl$TIOCGPTPEER(r1, 0x5441, 0x1fc2) 00:26:25 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r1, 0x5429, 0x0) r2 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r2, 0x5429, 0x0) ioctl$KDENABIO(r1, 0x4b36) ioctl$KDSETMODE(r2, 0x4b3a, 0x1) syz_open_dev$ttys(0xc, 0x2, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) syz_open_dev$ttys(0xc, 0x2, 0x1) (async) ioctl$TIOCGSID(r1, 0x5429, 0x0) (async) syz_open_dev$ttys(0xc, 0x2, 0x1) (async) ioctl$TIOCGSID(r2, 0x5429, 0x0) (async) ioctl$KDENABIO(r1, 0x4b36) (async) ioctl$KDSETMODE(r2, 0x4b3a, 0x1) (async) 00:26:25 executing program 4: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xe) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x80000000, 0x8, 0xfffffff7, 0xe67d, 0x20, "38db7800d3875c4eba788bb67eeb5186e10c9c", 0x400, 0xc3}) 00:26:25 executing program 3: r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) syz_open_dev$ptys(0xc, 0x3, 0x1) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000000, 0x40010, r1, 0x0) 00:26:25 executing program 2: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000001c0), 0x60082, 0x0) ioctl$VIDIOC_QUERYBUF_DMABUF(0xffffffffffffffff, 0xc0585609, &(0x7f0000000200)={0x3f, 0xa, 0x4, 0x1, 0xb6c, {0x77359400}, {0x1, 0x2, 0xff, 0x8, 0x9, 0x0, "73c95955"}, 0x1, 0x4, {}, 0xfff, 0x0, r1}) ioctl$VT_RESIZEX(0xffffffffffffffff, 0x560a, &(0x7f0000000040)={0x101, 0x464b, 0xfff, 0x64d7, 0x7, 0x20}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000000)) r2 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_IPV6_RTHDR(r2, 0x29, 0x39, &(0x7f0000000280)=ANY=[@ANYBLOB="0004020000000000fc010000000000000000000000000000ffe001000000000000000000000000012808ea32e98ad24af374f6acba73396c519982ad5d5b08ae486ae395cf824405ac7218e3462c01c3fe596abf34f712e705423cf359674b2a45e7b4c0943225d45ceca4799e6924fde38c205f605ee982c7b456cccc8c195d1c7b17eca878283fc8cd9088c4f6c740e6b1bd0018b378155b8913520c6d788ba73324688610b64faca6d8ddc996e99ca04bf58ba5846b6a965c219bd839c42a52141db96a757882744f2768b4df9990ea6bfbe41714d6d54e39bf53b722f02222872059f77647e6e15c26c7a7bdd5e0fd9b"], 0x28) setsockopt$inet6_buf(r2, 0x29, 0x8, &(0x7f00000000c0)="543b708d8a99d6339ed736365e49d47ee07f7aff8388855df6dd3008417e716eb1c9331bec7e8de59be86296fb3b4cf163b3df20364f4e1148193763f99dc92c9e344e0fdc5390143709da0972aa7e5f348868505b5fe0f59c4af725c856ba90d1764035a4b0d41926a239c3f17ea86b0073cccf80ce2a0bf47bef7cee34da76c905bf8b7bc72709e2079113e48150ff3ab342b0a78e378481cc9f25aec34934e2eed17baccadc6d526be2df6d2ba2766021d1c207e9874a718e2acb0f37ddf339ffee82178624c0407285c09b", 0xcd) ioctl$KDENABIO(r0, 0x4b36) connect$inet6(r2, &(0x7f00000003c0)={0xa, 0x4e21, 0x7, @private0, 0x4}, 0x1c) 00:26:25 executing program 1: socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000000)) socketpair(0x18, 0x3, 0xcc0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000005c0)={@private0}, &(0x7f0000000600)=0x14) clock_gettime(0x0, &(0x7f00000026c0)={0x0, 0x0}) recvmmsg$unix(r0, &(0x7f0000002500)=[{{0x0, 0x0, &(0x7f0000001380)=[{0x0}, {0x0}], 0x2}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001e00)=ANY=[@ANYBLOB="1000000000000000010000000106000000000000000000000100000400000000"], 0x20}}, {{&(0x7f0000001f00), 0x6e, &(0x7f0000002080)=[{0x0}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0, &(0x7f0000002700)={r1, r2+60000000}) recvmsg$unix(r0, &(0x7f0000001680)={&(0x7f0000000040)=@abs, 0x6e, &(0x7f00000014c0)=[{&(0x7f00000000c0)=""/4096, 0x1000}, {&(0x7f00000010c0)=""/1, 0x1}, {&(0x7f0000001100)=""/206, 0xce}, {&(0x7f0000001200)=""/93, 0x5d}, {&(0x7f0000001280)=""/195, 0xc3}, {&(0x7f0000001380)=""/53, 0x35}, {&(0x7f00000013c0)=""/211, 0xd3}], 0x7, &(0x7f0000001540)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x118}, 0x121) r3 = socket$l2tp6(0xa, 0x2, 0x73) setsockopt$inet6_int(r3, 0x29, 0x4a, 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) (async) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000000)) (async) socketpair(0x18, 0x3, 0xcc0, &(0x7f0000000440)) (async) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000005c0)={@private0}, &(0x7f0000000600)=0x14) (async) clock_gettime(0x0, &(0x7f00000026c0)) (async) recvmmsg$unix(r0, &(0x7f0000002500)=[{{0x0, 0x0, &(0x7f0000001380)=[{0x0}, {0x0}], 0x2}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001e00)=ANY=[@ANYBLOB="1000000000000000010000000106000000000000000000000100000400000000"], 0x20}}, {{&(0x7f0000001f00), 0x6e, &(0x7f0000002080)=[{0x0}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0, &(0x7f0000002700)={r1, r2+60000000}) (async) recvmsg$unix(r0, &(0x7f0000001680)={&(0x7f0000000040)=@abs, 0x6e, &(0x7f00000014c0)=[{&(0x7f00000000c0)=""/4096, 0x1000}, {&(0x7f00000010c0)=""/1, 0x1}, {&(0x7f0000001100)=""/206, 0xce}, {&(0x7f0000001200)=""/93, 0x5d}, {&(0x7f0000001280)=""/195, 0xc3}, {&(0x7f0000001380)=""/53, 0x35}, {&(0x7f00000013c0)=""/211, 0xd3}], 0x7, &(0x7f0000001540)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x118}, 0x121) (async) socket$l2tp6(0xa, 0x2, 0x73) (async) setsockopt$inet6_int(r3, 0x29, 0x4a, 0x0, 0x0) (async) 00:26:25 executing program 3: r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000000, 0x40010, r1, 0x0) 00:26:25 executing program 5: setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x4d, 0x0, 0x0) 00:26:25 executing program 4: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xe) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x80000000, 0x8, 0xfffffff7, 0xe67d, 0x20, "38db7800d3875c4eba788bb67eeb5186e10c9c", 0x400, 0xc3}) 00:26:25 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r1, 0x5429, 0x0) (async, rerun: 64) r2 = syz_open_dev$ttys(0xc, 0x2, 0x1) (rerun: 64) ioctl$TIOCGSID(r2, 0x5429, 0x0) ioctl$KDENABIO(r1, 0x4b36) ioctl$KDSETMODE(r2, 0x4b3a, 0x1) 00:26:25 executing program 2: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000001c0), 0x60082, 0x0) ioctl$VIDIOC_QUERYBUF_DMABUF(0xffffffffffffffff, 0xc0585609, &(0x7f0000000200)={0x3f, 0xa, 0x4, 0x1, 0xb6c, {0x77359400}, {0x1, 0x2, 0xff, 0x8, 0x9, 0x0, "73c95955"}, 0x1, 0x4, {}, 0xfff, 0x0, r1}) ioctl$VT_RESIZEX(0xffffffffffffffff, 0x560a, &(0x7f0000000040)={0x101, 0x464b, 0xfff, 0x64d7, 0x7, 0x20}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000000)) r2 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_IPV6_RTHDR(r2, 0x29, 0x39, &(0x7f0000000280)=ANY=[@ANYBLOB="0004020000000000fc010000000000000000000000000000ffe001000000000000000000000000012808ea32e98ad24af374f6acba73396c519982ad5d5b08ae486ae395cf824405ac7218e3462c01c3fe596abf34f712e705423cf359674b2a45e7b4c0943225d45ceca4799e6924fde38c205f605ee982c7b456cccc8c195d1c7b17eca878283fc8cd9088c4f6c740e6b1bd0018b378155b8913520c6d788ba73324688610b64faca6d8ddc996e99ca04bf58ba5846b6a965c219bd839c42a52141db96a757882744f2768b4df9990ea6bfbe41714d6d54e39bf53b722f02222872059f77647e6e15c26c7a7bdd5e0fd9b"], 0x28) setsockopt$inet6_buf(r2, 0x29, 0x8, &(0x7f00000000c0)="543b708d8a99d6339ed736365e49d47ee07f7aff8388855df6dd3008417e716eb1c9331bec7e8de59be86296fb3b4cf163b3df20364f4e1148193763f99dc92c9e344e0fdc5390143709da0972aa7e5f348868505b5fe0f59c4af725c856ba90d1764035a4b0d41926a239c3f17ea86b0073cccf80ce2a0bf47bef7cee34da76c905bf8b7bc72709e2079113e48150ff3ab342b0a78e378481cc9f25aec34934e2eed17baccadc6d526be2df6d2ba2766021d1c207e9874a718e2acb0f37ddf339ffee82178624c0407285c09b", 0xcd) ioctl$KDENABIO(r0, 0x4b36) 00:26:25 executing program 4: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xe) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x80000000, 0x8, 0xfffffff7, 0xe67d, 0x20, "38db7800d3875c4eba788bb67eeb5186e10c9c", 0x400, 0xc3}) 00:26:25 executing program 1: socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000000)) socketpair(0x18, 0x3, 0xcc0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000005c0)={@private0}, &(0x7f0000000600)=0x14) clock_gettime(0x0, &(0x7f00000026c0)={0x0, 0x0}) recvmmsg$unix(r0, &(0x7f0000002500)=[{{0x0, 0x0, &(0x7f0000001380)=[{0x0}, {0x0}], 0x2}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001e00)=ANY=[@ANYBLOB="1000000000000000010000000106000000000000000000000100000400000000"], 0x20}}, {{&(0x7f0000001f00), 0x6e, &(0x7f0000002080)=[{0x0}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0, &(0x7f0000002700)={r1, r2+60000000}) recvmsg$unix(r0, &(0x7f0000001680)={&(0x7f0000000040)=@abs, 0x6e, &(0x7f00000014c0)=[{&(0x7f00000000c0)=""/4096, 0x1000}, {&(0x7f00000010c0)=""/1, 0x1}, {&(0x7f0000001100)=""/206, 0xce}, {&(0x7f0000001200)=""/93, 0x5d}, {&(0x7f0000001280)=""/195, 0xc3}, {&(0x7f0000001380)=""/53, 0x35}, {&(0x7f00000013c0)=""/211, 0xd3}], 0x7, &(0x7f0000001540)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x118}, 0x121) r3 = socket$l2tp6(0xa, 0x2, 0x73) setsockopt$inet6_int(r3, 0x29, 0x4a, 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) (async) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000000)) (async) socketpair(0x18, 0x3, 0xcc0, &(0x7f0000000440)) (async) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000005c0)={@private0}, &(0x7f0000000600)=0x14) (async) clock_gettime(0x0, &(0x7f00000026c0)) (async) recvmmsg$unix(r0, &(0x7f0000002500)=[{{0x0, 0x0, &(0x7f0000001380)=[{0x0}, {0x0}], 0x2}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001e00)=ANY=[@ANYBLOB="1000000000000000010000000106000000000000000000000100000400000000"], 0x20}}, {{&(0x7f0000001f00), 0x6e, &(0x7f0000002080)=[{0x0}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0, &(0x7f0000002700)={r1, r2+60000000}) (async) recvmsg$unix(r0, &(0x7f0000001680)={&(0x7f0000000040)=@abs, 0x6e, &(0x7f00000014c0)=[{&(0x7f00000000c0)=""/4096, 0x1000}, {&(0x7f00000010c0)=""/1, 0x1}, {&(0x7f0000001100)=""/206, 0xce}, {&(0x7f0000001200)=""/93, 0x5d}, {&(0x7f0000001280)=""/195, 0xc3}, {&(0x7f0000001380)=""/53, 0x35}, {&(0x7f00000013c0)=""/211, 0xd3}], 0x7, &(0x7f0000001540)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x118}, 0x121) (async) socket$l2tp6(0xa, 0x2, 0x73) (async) setsockopt$inet6_int(r3, 0x29, 0x4a, 0x0, 0x0) (async) 00:26:25 executing program 5: setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x4d, 0x0, 0x0) 00:26:25 executing program 3: syz_open_dev$ttys(0xc, 0x2, 0x1) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000000, 0x40010, r0, 0x0) 00:26:25 executing program 1: socket$inet6_udp(0xa, 0x2, 0x0) 00:26:25 executing program 4: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xe) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000000)={0x80000000, 0x8, 0xfffffff7, 0xe67d, 0x20, "38db7800d3875c4eba788bb67eeb5186e10c9c", 0x400, 0xc3}) 00:26:25 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000000, 0x40010, r0, 0x0) 00:26:25 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$KDENABIO(r0, 0x4b36) r1 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000), 0x8000, 0x0) ioctl$TIOCL_SETVESABLANK(r1, 0x541c, &(0x7f0000000040)) 00:26:25 executing program 3: r0 = openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap$usbmon(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000000, 0x40010, r0, 0x0) 00:26:25 executing program 4: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xe) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000000)={0x80000000, 0x8, 0xfffffff7, 0xe67d, 0x20, "38db7800d3875c4eba788bb67eeb5186e10c9c", 0x400, 0xc3}) 00:26:25 executing program 1: socket$inet6_udp(0xa, 0x2, 0x0) 00:26:25 executing program 2: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000001c0), 0x60082, 0x0) ioctl$VIDIOC_QUERYBUF_DMABUF(0xffffffffffffffff, 0xc0585609, &(0x7f0000000200)={0x3f, 0xa, 0x4, 0x1, 0xb6c, {0x77359400}, {0x1, 0x2, 0xff, 0x8, 0x9, 0x0, "73c95955"}, 0x1, 0x4, {}, 0xfff, 0x0, r1}) ioctl$VT_RESIZEX(0xffffffffffffffff, 0x560a, &(0x7f0000000040)={0x101, 0x464b, 0xfff, 0x64d7, 0x7, 0x20}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000000)) r2 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_IPV6_RTHDR(r2, 0x29, 0x39, &(0x7f0000000280)=ANY=[@ANYBLOB="0004020000000000fc010000000000000000000000000000ffe001000000000000000000000000012808ea32e98ad24af374f6acba73396c519982ad5d5b08ae486ae395cf824405ac7218e3462c01c3fe596abf34f712e705423cf359674b2a45e7b4c0943225d45ceca4799e6924fde38c205f605ee982c7b456cccc8c195d1c7b17eca878283fc8cd9088c4f6c740e6b1bd0018b378155b8913520c6d788ba73324688610b64faca6d8ddc996e99ca04bf58ba5846b6a965c219bd839c42a52141db96a757882744f2768b4df9990ea6bfbe41714d6d54e39bf53b722f02222872059f77647e6e15c26c7a7bdd5e0fd9b"], 0x28) setsockopt$inet6_buf(r2, 0x29, 0x8, &(0x7f00000000c0)="543b708d8a99d6339ed736365e49d47ee07f7aff8388855df6dd3008417e716eb1c9331bec7e8de59be86296fb3b4cf163b3df20364f4e1148193763f99dc92c9e344e0fdc5390143709da0972aa7e5f348868505b5fe0f59c4af725c856ba90d1764035a4b0d41926a239c3f17ea86b0073cccf80ce2a0bf47bef7cee34da76c905bf8b7bc72709e2079113e48150ff3ab342b0a78e378481cc9f25aec34934e2eed17baccadc6d526be2df6d2ba2766021d1c207e9874a718e2acb0f37ddf339ffee82178624c0407285c09b", 0xcd) 00:26:25 executing program 5: setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x4d, 0x0, 0x0) 00:26:25 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) ioctl$KDENABIO(r0, 0x4b36) r1 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000), 0x8000, 0x0) ioctl$TIOCL_SETVESABLANK(r1, 0x541c, &(0x7f0000000040)) 00:26:25 executing program 1: socket$inet6_udp(0xa, 0x2, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) (async) 00:26:25 executing program 1: recvfrom$netrom(0xffffffffffffffff, &(0x7f0000000040)=""/80, 0x50, 0x2, &(0x7f00000000c0)={{0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x6}, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, 0x0, 0x0) socket$inet6(0xa, 0x2, 0x10000) socketpair(0x18, 0x3, 0xcc0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f00000005c0)={@private0}, &(0x7f0000000600)=0x14) clock_gettime(0x0, &(0x7f00000026c0)={0x0, 0x0}) recvmmsg$unix(r1, &(0x7f0000002500)=[{{0x0, 0x0, &(0x7f0000001380)=[{0x0}, {0x0}], 0x2}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001e00)=[@rights={{0x10}}, @rights={{0x10}}], 0x20}}, {{&(0x7f0000001f00), 0x6e, &(0x7f0000002080)=[{0x0}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0, &(0x7f0000002700)={r2, r3+60000000}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000000)=0x2, 0x4) 00:26:25 executing program 4: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xe) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000000)={0x80000000, 0x8, 0xfffffff7, 0xe67d, 0x20, "38db7800d3875c4eba788bb67eeb5186e10c9c", 0x400, 0xc3}) 00:26:25 executing program 5: socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x4d, 0x0, 0x0) 00:26:25 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$KDENABIO(r0, 0x4b36) r1 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000), 0x8000, 0x0) ioctl$TIOCL_SETVESABLANK(r1, 0x541c, &(0x7f0000000040)) syz_open_dev$ttys(0xc, 0x2, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) ioctl$KDENABIO(r0, 0x4b36) (async) openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000), 0x8000, 0x0) (async) ioctl$TIOCL_SETVESABLANK(r1, 0x541c, &(0x7f0000000040)) (async) 00:26:25 executing program 3: r0 = openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap$usbmon(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000000, 0x40010, r0, 0x0) 00:26:25 executing program 2: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000001c0), 0x60082, 0x0) ioctl$VIDIOC_QUERYBUF_DMABUF(0xffffffffffffffff, 0xc0585609, &(0x7f0000000200)={0x3f, 0xa, 0x4, 0x1, 0xb6c, {0x77359400}, {0x1, 0x2, 0xff, 0x8, 0x9, 0x0, "73c95955"}, 0x1, 0x4, {}, 0xfff, 0x0, r1}) ioctl$VT_RESIZEX(0xffffffffffffffff, 0x560a, &(0x7f0000000040)={0x101, 0x464b, 0xfff, 0x64d7, 0x7, 0x20}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000000)) r2 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_buf(r2, 0x29, 0x8, &(0x7f00000000c0)="543b708d8a99d6339ed736365e49d47ee07f7aff8388855df6dd3008417e716eb1c9331bec7e8de59be86296fb3b4cf163b3df20364f4e1148193763f99dc92c9e344e0fdc5390143709da0972aa7e5f348868505b5fe0f59c4af725c856ba90d1764035a4b0d41926a239c3f17ea86b0073cccf80ce2a0bf47bef7cee34da76c905bf8b7bc72709e2079113e48150ff3ab342b0a78e378481cc9f25aec34934e2eed17baccadc6d526be2df6d2ba2766021d1c207e9874a718e2acb0f37ddf339ffee82178624c0407285c09b", 0xcd) 00:26:25 executing program 5: socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x4d, 0x0, 0x0) 00:26:25 executing program 4: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, 0x0) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000000)={0x80000000, 0x8, 0xfffffff7, 0xe67d, 0x20, "38db7800d3875c4eba788bb67eeb5186e10c9c", 0x400, 0xc3}) 00:26:25 executing program 1: recvfrom$netrom(0xffffffffffffffff, &(0x7f0000000040)=""/80, 0x50, 0x2, &(0x7f00000000c0)={{0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x6}, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) (async) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, 0x0, 0x0) (async) socket$inet6(0xa, 0x2, 0x10000) (async) socketpair(0x18, 0x3, 0xcc0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f00000005c0)={@private0}, &(0x7f0000000600)=0x14) (async) clock_gettime(0x0, &(0x7f00000026c0)={0x0, 0x0}) recvmmsg$unix(r1, &(0x7f0000002500)=[{{0x0, 0x0, &(0x7f0000001380)=[{0x0}, {0x0}], 0x2}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001e00)=[@rights={{0x10}}, @rights={{0x10}}], 0x20}}, {{&(0x7f0000001f00), 0x6e, &(0x7f0000002080)=[{0x0}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0, &(0x7f0000002700)={r2, r3+60000000}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000000)=0x2, 0x4) 00:26:25 executing program 3: r0 = openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap$usbmon(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000000, 0x40010, r0, 0x0) 00:26:25 executing program 5: socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x4d, 0x0, 0x0) 00:26:25 executing program 2: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000001c0), 0x60082, 0x0) ioctl$VIDIOC_QUERYBUF_DMABUF(0xffffffffffffffff, 0xc0585609, &(0x7f0000000200)={0x3f, 0xa, 0x4, 0x1, 0xb6c, {0x77359400}, {0x1, 0x2, 0xff, 0x8, 0x9, 0x0, "73c95955"}, 0x1, 0x4, {}, 0xfff, 0x0, r1}) ioctl$VT_RESIZEX(0xffffffffffffffff, 0x560a, &(0x7f0000000040)={0x101, 0x464b, 0xfff, 0x64d7, 0x7, 0x20}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000000)) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x8, &(0x7f00000000c0)="543b708d8a99d6339ed736365e49d47ee07f7aff8388855df6dd3008417e716eb1c9331bec7e8de59be86296fb3b4cf163b3df20364f4e1148193763f99dc92c9e344e0fdc5390143709da0972aa7e5f348868505b5fe0f59c4af725c856ba90d1764035a4b0d41926a239c3f17ea86b0073cccf80ce2a0bf47bef7cee34da76c905bf8b7bc72709e2079113e48150ff3ab342b0a78e378481cc9f25aec34934e2eed17baccadc6d526be2df6d2ba2766021d1c207e9874a718e2acb0f37ddf339ffee82178624c0407285c09b", 0xcd) 00:26:25 executing program 4: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, 0x0) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000000)={0x80000000, 0x8, 0xfffffff7, 0xe67d, 0x20, "38db7800d3875c4eba788bb67eeb5186e10c9c", 0x400, 0xc3}) 00:26:25 executing program 1: recvfrom$netrom(0xffffffffffffffff, &(0x7f0000000040)=""/80, 0x50, 0x2, &(0x7f00000000c0)={{0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x6}, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) (async) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, 0x0, 0x0) (async, rerun: 64) socket$inet6(0xa, 0x2, 0x10000) (async, rerun: 64) socketpair(0x18, 0x3, 0xcc0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f00000005c0)={@private0}, &(0x7f0000000600)=0x14) clock_gettime(0x0, &(0x7f00000026c0)={0x0, 0x0}) recvmmsg$unix(r1, &(0x7f0000002500)=[{{0x0, 0x0, &(0x7f0000001380)=[{0x0}, {0x0}], 0x2}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001e00)=[@rights={{0x10}}, @rights={{0x10}}], 0x20}}, {{&(0x7f0000001f00), 0x6e, &(0x7f0000002080)=[{0x0}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0, &(0x7f0000002700)={r2, r3+60000000}) (async) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000000)=0x2, 0x4) 00:26:25 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) r1 = syz_open_dev$ptys(0xc, 0x3, 0x0) ioctl$KDENABIO(r1, 0x4b36) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$KDENABIO(r0, 0x4b36) 00:26:25 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x40010, r0, 0x0) 00:26:25 executing program 4: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, 0x0) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000000)={0x80000000, 0x8, 0xfffffff7, 0xe67d, 0x20, "38db7800d3875c4eba788bb67eeb5186e10c9c", 0x400, 0xc3}) 00:26:25 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) (async) r1 = syz_open_dev$ptys(0xc, 0x3, 0x0) ioctl$KDENABIO(r1, 0x4b36) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$KDENABIO(r0, 0x4b36) 00:26:25 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x0, 0x0, 0x0) 00:26:25 executing program 2: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000001c0), 0x60082, 0x0) ioctl$VIDIOC_QUERYBUF_DMABUF(0xffffffffffffffff, 0xc0585609, &(0x7f0000000200)={0x3f, 0xa, 0x4, 0x1, 0xb6c, {0x77359400}, {0x1, 0x2, 0xff, 0x8, 0x9, 0x0, "73c95955"}, 0x1, 0x4, {}, 0xfff, 0x0, r1}) ioctl$VT_RESIZEX(0xffffffffffffffff, 0x560a, &(0x7f0000000040)={0x101, 0x464b, 0xfff, 0x64d7, 0x7, 0x20}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000000)) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x8, &(0x7f00000000c0)="543b708d8a99d6339ed736365e49d47ee07f7aff8388855df6dd3008417e716eb1c9331bec7e8de59be86296fb3b4cf163b3df20364f4e1148193763f99dc92c9e344e0fdc5390143709da0972aa7e5f348868505b5fe0f59c4af725c856ba90d1764035a4b0d41926a239c3f17ea86b0073cccf80ce2a0bf47bef7cee34da76c905bf8b7bc72709e2079113e48150ff3ab342b0a78e378481cc9f25aec34934e2eed17baccadc6d526be2df6d2ba2766021d1c207e9874a718e2acb0f37ddf339ffee82178624c0407285c09b", 0xcd) 00:26:25 executing program 1: ioctl$VT_RELDISP(0xffffffffffffffff, 0x5605) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, 0x0, 0x0) 00:26:25 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x0, 0x0, 0x0) 00:26:25 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) r1 = syz_open_dev$ptys(0xc, 0x3, 0x0) ioctl$KDENABIO(r1, 0x4b36) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) ioctl$KDENABIO(r0, 0x4b36) 00:26:25 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0) 00:26:25 executing program 4: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000000)={0x80000000, 0x8, 0xfffffff7, 0xe67d, 0x20, "38db7800d3875c4eba788bb67eeb5186e10c9c", 0x400, 0xc3}) 00:26:25 executing program 1: ioctl$VT_RELDISP(0xffffffffffffffff, 0x5605) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, 0x0, 0x0) ioctl$VT_RELDISP(0xffffffffffffffff, 0x5605) (async) socket$inet6_udp(0xa, 0x2, 0x0) (async) setsockopt$inet6_int(r0, 0x29, 0x4a, 0x0, 0x0) (async) 00:26:25 executing program 2: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000001c0), 0x60082, 0x0) ioctl$VIDIOC_QUERYBUF_DMABUF(0xffffffffffffffff, 0xc0585609, &(0x7f0000000200)={0x3f, 0xa, 0x4, 0x1, 0xb6c, {0x77359400}, {0x1, 0x2, 0xff, 0x8, 0x9, 0x0, "73c95955"}, 0x1, 0x4, {}, 0xfff, 0x0, r1}) ioctl$VT_RESIZEX(0xffffffffffffffff, 0x560a, &(0x7f0000000040)={0x101, 0x464b, 0xfff, 0x64d7, 0x7, 0x20}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000000)) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x8, &(0x7f00000000c0)="543b708d8a99d6339ed736365e49d47ee07f7aff8388855df6dd3008417e716eb1c9331bec7e8de59be86296fb3b4cf163b3df20364f4e1148193763f99dc92c9e344e0fdc5390143709da0972aa7e5f348868505b5fe0f59c4af725c856ba90d1764035a4b0d41926a239c3f17ea86b0073cccf80ce2a0bf47bef7cee34da76c905bf8b7bc72709e2079113e48150ff3ab342b0a78e378481cc9f25aec34934e2eed17baccadc6d526be2df6d2ba2766021d1c207e9874a718e2acb0f37ddf339ffee82178624c0407285c09b", 0xcd) 00:26:25 executing program 4: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000000)={0x80000000, 0x8, 0xfffffff7, 0xe67d, 0x20, "38db7800d3875c4eba788bb67eeb5186e10c9c", 0x400, 0xc3}) 00:26:25 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0) 00:26:25 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000000)={0x6, 0xff, 0x5, 0x3, 0xcc0, 0x2}) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) ioctl$TIOCL_BLANKSCREEN(r1, 0x541c, &(0x7f0000000040)) ioctl$KDENABIO(r0, 0x4b36) 00:26:25 executing program 4: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000000)={0x80000000, 0x8, 0xfffffff7, 0xe67d, 0x20, "38db7800d3875c4eba788bb67eeb5186e10c9c", 0x400, 0xc3}) 00:26:25 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x0, 0x0, 0x0) 00:26:25 executing program 2: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000001c0), 0x60082, 0x0) ioctl$VIDIOC_QUERYBUF_DMABUF(0xffffffffffffffff, 0xc0585609, &(0x7f0000000200)={0x3f, 0xa, 0x4, 0x1, 0xb6c, {0x77359400}, {0x1, 0x2, 0xff, 0x8, 0x9, 0x0, "73c95955"}, 0x1, 0x4, {}, 0xfff, 0x0, r1}) ioctl$VT_RESIZEX(0xffffffffffffffff, 0x560a, &(0x7f0000000040)={0x101, 0x464b, 0xfff, 0x64d7, 0x7, 0x20}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) r2 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_buf(r2, 0x29, 0x8, &(0x7f00000000c0)="543b708d8a99d6339ed736365e49d47ee07f7aff8388855df6dd3008417e716eb1c9331bec7e8de59be86296fb3b4cf163b3df20364f4e1148193763f99dc92c9e344e0fdc5390143709da0972aa7e5f348868505b5fe0f59c4af725c856ba90d1764035a4b0d41926a239c3f17ea86b0073cccf80ce2a0bf47bef7cee34da76c905bf8b7bc72709e2079113e48150ff3ab342b0a78e378481cc9f25aec34934e2eed17baccadc6d526be2df6d2ba2766021d1c207e9874a718e2acb0f37ddf339ffee82178624c0407285c09b", 0xcd) 00:26:25 executing program 5: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000000)={0x80000000, 0x8, 0xfffffff7, 0xe67d, 0x20, "38db7800d3875c4eba788bb67eeb5186e10c9c", 0x400, 0xc3}) 00:26:25 executing program 1: ioctl$VT_RELDISP(0xffffffffffffffff, 0x5605) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, 0x0, 0x0) 00:26:25 executing program 4: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xe) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x80000000, 0x8, 0xfffffff7, 0xe67d, 0x20, "38db7800d3875c4eba788bb67eeb5186e10c9c", 0x400, 0xc3}) 00:26:25 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0) 00:26:25 executing program 2: syz_open_dev$ttys(0xc, 0x2, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000001c0), 0x60082, 0x0) ioctl$VIDIOC_QUERYBUF_DMABUF(0xffffffffffffffff, 0xc0585609, &(0x7f0000000200)={0x3f, 0xa, 0x4, 0x1, 0xb6c, {0x77359400}, {0x1, 0x2, 0xff, 0x8, 0x9, 0x0, "73c95955"}, 0x1, 0x4, {}, 0xfff, 0x0, r0}) ioctl$VT_RESIZEX(0xffffffffffffffff, 0x560a, &(0x7f0000000040)={0x101, 0x464b, 0xfff, 0x64d7, 0x7, 0x20}) r1 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_buf(r1, 0x29, 0x8, &(0x7f00000000c0)="543b708d8a99d6339ed736365e49d47ee07f7aff8388855df6dd3008417e716eb1c9331bec7e8de59be86296fb3b4cf163b3df20364f4e1148193763f99dc92c9e344e0fdc5390143709da0972aa7e5f348868505b5fe0f59c4af725c856ba90d1764035a4b0d41926a239c3f17ea86b0073cccf80ce2a0bf47bef7cee34da76c905bf8b7bc72709e2079113e48150ff3ab342b0a78e378481cc9f25aec34934e2eed17baccadc6d526be2df6d2ba2766021d1c207e9874a718e2acb0f37ddf339ffee82178624c0407285c09b", 0xcd) 00:26:25 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000000)={0x6, 0xff, 0x5, 0x3, 0xcc0, 0x2}) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) ioctl$TIOCL_BLANKSCREEN(r1, 0x541c, &(0x7f0000000040)) ioctl$KDENABIO(r0, 0x4b36) 00:26:25 executing program 4: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xe) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x80000000, 0x8, 0xfffffff7, 0xe67d, 0x20, "38db7800d3875c4eba788bb67eeb5186e10c9c", 0x400, 0xc3}) 00:26:25 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, 0x0, 0xffffffffffffffd7) 00:26:25 executing program 3: openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x40010, 0xffffffffffffffff, 0x0) 00:26:25 executing program 2: syz_open_dev$ttys(0xc, 0x2, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000001c0), 0x60082, 0x0) ioctl$VIDIOC_QUERYBUF_DMABUF(0xffffffffffffffff, 0xc0585609, &(0x7f0000000200)={0x3f, 0xa, 0x4, 0x1, 0xb6c, {0x77359400}, {0x1, 0x2, 0xff, 0x8, 0x9, 0x0, "73c95955"}, 0x1, 0x4, {}, 0xfff, 0x0, r0}) r1 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_buf(r1, 0x29, 0x8, &(0x7f00000000c0)="543b708d8a99d6339ed736365e49d47ee07f7aff8388855df6dd3008417e716eb1c9331bec7e8de59be86296fb3b4cf163b3df20364f4e1148193763f99dc92c9e344e0fdc5390143709da0972aa7e5f348868505b5fe0f59c4af725c856ba90d1764035a4b0d41926a239c3f17ea86b0073cccf80ce2a0bf47bef7cee34da76c905bf8b7bc72709e2079113e48150ff3ab342b0a78e378481cc9f25aec34934e2eed17baccadc6d526be2df6d2ba2766021d1c207e9874a718e2acb0f37ddf339ffee82178624c0407285c09b", 0xcd) 00:26:25 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4d, 0x0, 0x0) 00:26:25 executing program 3: openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x40010, 0xffffffffffffffff, 0x0) 00:26:25 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000000)={0x6, 0xff, 0x5, 0x3, 0xcc0, 0x2}) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) ioctl$TIOCL_BLANKSCREEN(r1, 0x541c, &(0x7f0000000040)) ioctl$KDENABIO(r0, 0x4b36) syz_open_dev$ttys(0xc, 0x2, 0x1) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000000)={0x6, 0xff, 0x5, 0x3, 0xcc0, 0x2}) (async) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) (async) ioctl$TIOCL_BLANKSCREEN(r1, 0x541c, &(0x7f0000000040)) (async) ioctl$KDENABIO(r0, 0x4b36) (async) 00:26:25 executing program 2: syz_open_dev$ttys(0xc, 0x2, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f00000001c0), 0x60082, 0x0) r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_buf(r0, 0x29, 0x8, &(0x7f00000000c0)="543b708d8a99d6339ed736365e49d47ee07f7aff8388855df6dd3008417e716eb1c9331bec7e8de59be86296fb3b4cf163b3df20364f4e1148193763f99dc92c9e344e0fdc5390143709da0972aa7e5f348868505b5fe0f59c4af725c856ba90d1764035a4b0d41926a239c3f17ea86b0073cccf80ce2a0bf47bef7cee34da76c905bf8b7bc72709e2079113e48150ff3ab342b0a78e378481cc9f25aec34934e2eed17baccadc6d526be2df6d2ba2766021d1c207e9874a718e2acb0f37ddf339ffee82178624c0407285c09b", 0xcd) 00:26:25 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, 0x0, 0xffffffffffffffd7) 00:26:25 executing program 4: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xe) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x80000000, 0x8, 0xfffffff7, 0xe67d, 0x20, "38db7800d3875c4eba788bb67eeb5186e10c9c", 0x400, 0xc3}) 00:26:25 executing program 3: openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x40010, 0xffffffffffffffff, 0x0) 00:26:25 executing program 5: r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) syz_open_dev$ptys(0xc, 0x3, 0x1) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000000, 0x40010, r1, 0x0) 00:26:25 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, 0x0, 0xffffffffffffffd7) socket$inet6_udp(0xa, 0x2, 0x0) (async) setsockopt$inet6_int(r0, 0x29, 0x4a, 0x0, 0xffffffffffffffd7) (async) 00:26:25 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$KDENABIO(r0, 0x4b36) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r1, 0x5429, 0x0) r2 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$KDSKBLED(r0, 0x4b65, 0x200) ioctl$KDFONTOP_SET_DEF(r0, 0x4b72, &(0x7f0000000040)={0x2, 0x0, 0x1c, 0x9, 0x13c, &(0x7f00000000c0)="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"}) ioctl$TIOCGSID(r2, 0x5429, 0x0) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f0000000000)={0x101}) 00:26:25 executing program 2: syz_open_dev$ttys(0xc, 0x2, 0x0) r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_buf(r0, 0x29, 0x8, &(0x7f00000000c0)="543b708d8a99d6339ed736365e49d47ee07f7aff8388855df6dd3008417e716eb1c9331bec7e8de59be86296fb3b4cf163b3df20364f4e1148193763f99dc92c9e344e0fdc5390143709da0972aa7e5f348868505b5fe0f59c4af725c856ba90d1764035a4b0d41926a239c3f17ea86b0073cccf80ce2a0bf47bef7cee34da76c905bf8b7bc72709e2079113e48150ff3ab342b0a78e378481cc9f25aec34934e2eed17baccadc6d526be2df6d2ba2766021d1c207e9874a718e2acb0f37ddf339ffee82178624c0407285c09b", 0xcd) 00:26:25 executing program 3: r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r0, 0x5429, 0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000140)) socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x103, 0x0) syz_open_dev$dri(&(0x7f0000000180), 0xc1, 0x402) sendmsg$L2TP_CMD_SESSION_GET(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x38, 0x0, 0x200, 0x70bd2d, 0x25dfdbfd, {}, [@L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @mcast1}, @L2TP_ATTR_L2SPEC_TYPE={0x5, 0x5, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x7}]}, 0x38}}, 0x8084) 00:26:25 executing program 4: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xe) ioctl$TCSETSF2(r0, 0x402c542d, 0x0) 00:26:25 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_CREATE(r2, &(0x7f0000000600)={&(0x7f0000000540), 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x14}, 0x14}}, 0x0) sendmsg$L2TP_CMD_TUNNEL_GET(r2, &(0x7f0000000b00)={&(0x7f0000000a40)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000ac0)={&(0x7f0000000a80)={0x14}, 0x14}}, 0x0) socketpair(0xe, 0xa, 0x7fff, &(0x7f0000000040)) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_CREATE(r3, &(0x7f0000000600)={&(0x7f0000000540), 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x14}, 0x14}}, 0x0) sendmsg$L2TP_CMD_TUNNEL_GET(r3, &(0x7f0000000b00)={&(0x7f0000000a40)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000ac0)={&(0x7f0000000a80)={0x14}, 0x14}}, 0x0) r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), r2) sendmsg$L2TP_CMD_TUNNEL_DELETE(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, r4, 0x20, 0x70bd2b, 0x25dfdbff, {}, [@L2TP_ATTR_PEER_COOKIE={0xc}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x4373}]}, 0x2c}, 0x1, 0x0, 0x0, 0x24004040}, 0x4004050) setsockopt$inet6_int(r0, 0x29, 0x4a, 0x0, 0x0) 00:26:25 executing program 3: r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r0, 0x5429, 0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000140)) socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x103, 0x0) syz_open_dev$dri(&(0x7f0000000180), 0xc1, 0x402) sendmsg$L2TP_CMD_SESSION_GET(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x38, 0x0, 0x200, 0x70bd2d, 0x25dfdbfd, {}, [@L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @mcast1}, @L2TP_ATTR_L2SPEC_TYPE={0x5, 0x5, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x7}]}, 0x38}}, 0x8084) 00:26:25 executing program 5: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xe) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000000)={0x80000000, 0x8, 0xfffffff7, 0xe67d, 0x20, "38db7800d3875c4eba788bb67eeb5186e10c9c", 0x400, 0xc3}) 00:26:25 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$KDENABIO(r0, 0x4b36) (async) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r1, 0x5429, 0x0) (async) r2 = syz_open_dev$ttys(0xc, 0x2, 0x1) (async) ioctl$KDSKBLED(r0, 0x4b65, 0x200) (async) ioctl$KDFONTOP_SET_DEF(r0, 0x4b72, &(0x7f0000000040)={0x2, 0x0, 0x1c, 0x9, 0x13c, &(0x7f00000000c0)="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"}) ioctl$TIOCGSID(r2, 0x5429, 0x0) (async, rerun: 64) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f0000000000)={0x101}) (rerun: 64) 00:26:25 executing program 2: r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_buf(r0, 0x29, 0x8, &(0x7f00000000c0)="543b708d8a99d6339ed736365e49d47ee07f7aff8388855df6dd3008417e716eb1c9331bec7e8de59be86296fb3b4cf163b3df20364f4e1148193763f99dc92c9e344e0fdc5390143709da0972aa7e5f348868505b5fe0f59c4af725c856ba90d1764035a4b0d41926a239c3f17ea86b0073cccf80ce2a0bf47bef7cee34da76c905bf8b7bc72709e2079113e48150ff3ab342b0a78e378481cc9f25aec34934e2eed17baccadc6d526be2df6d2ba2766021d1c207e9874a718e2acb0f37ddf339ffee82178624c0407285c09b", 0xcd) 00:26:25 executing program 4: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xe) ioctl$TCSETSF2(r0, 0x402c542d, 0x0) 00:26:25 executing program 5: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xe) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000000)={0x80000000, 0x8, 0xfffffff7, 0xe67d, 0x20, "38db7800d3875c4eba788bb67eeb5186e10c9c", 0x400, 0xc3}) 00:26:25 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_CREATE(r2, &(0x7f0000000600)={&(0x7f0000000540), 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x14}, 0x14}}, 0x0) sendmsg$L2TP_CMD_TUNNEL_GET(r2, &(0x7f0000000b00)={&(0x7f0000000a40)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000ac0)={&(0x7f0000000a80)={0x14}, 0x14}}, 0x0) socketpair(0xe, 0xa, 0x7fff, &(0x7f0000000040)) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_CREATE(r3, &(0x7f0000000600)={&(0x7f0000000540), 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x14}, 0x14}}, 0x0) sendmsg$L2TP_CMD_TUNNEL_GET(r3, &(0x7f0000000b00)={&(0x7f0000000a40)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000ac0)={&(0x7f0000000a80)={0x14}, 0x14}}, 0x0) r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), r2) sendmsg$L2TP_CMD_TUNNEL_DELETE(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, r4, 0x20, 0x70bd2b, 0x25dfdbff, {}, [@L2TP_ATTR_PEER_COOKIE={0xc}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x4373}]}, 0x2c}, 0x1, 0x0, 0x0, 0x24004040}, 0x4004050) setsockopt$inet6_int(r0, 0x29, 0x4a, 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$L2TP_CMD_SESSION_CREATE(r2, &(0x7f0000000600)={&(0x7f0000000540), 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x14}, 0x14}}, 0x0) (async) sendmsg$L2TP_CMD_TUNNEL_GET(r2, &(0x7f0000000b00)={&(0x7f0000000a40)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000ac0)={&(0x7f0000000a80)={0x14}, 0x14}}, 0x0) (async) socketpair(0xe, 0xa, 0x7fff, &(0x7f0000000040)) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$L2TP_CMD_SESSION_CREATE(r3, &(0x7f0000000600)={&(0x7f0000000540), 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x14}, 0x14}}, 0x0) (async) sendmsg$L2TP_CMD_TUNNEL_GET(r3, &(0x7f0000000b00)={&(0x7f0000000a40)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000ac0)={&(0x7f0000000a80)={0x14}, 0x14}}, 0x0) (async) syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), r2) (async) sendmsg$L2TP_CMD_TUNNEL_DELETE(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, r4, 0x20, 0x70bd2b, 0x25dfdbff, {}, [@L2TP_ATTR_PEER_COOKIE={0xc}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x4373}]}, 0x2c}, 0x1, 0x0, 0x0, 0x24004040}, 0x4004050) (async) setsockopt$inet6_int(r0, 0x29, 0x4a, 0x0, 0x0) (async) 00:26:25 executing program 4: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xe) ioctl$TCSETSF2(r0, 0x402c542d, 0x0) 00:26:25 executing program 3: r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r0, 0x5429, 0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000140)) socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x103, 0x0) syz_open_dev$dri(&(0x7f0000000180), 0xc1, 0x402) sendmsg$L2TP_CMD_SESSION_GET(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x38, 0x0, 0x200, 0x70bd2d, 0x25dfdbfd, {}, [@L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @mcast1}, @L2TP_ATTR_L2SPEC_TYPE={0x5, 0x5, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x7}]}, 0x38}}, 0x8084) 00:26:25 executing program 5: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xe) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000000)={0x80000000, 0x8, 0xfffffff7, 0xe67d, 0x20, "38db7800d3875c4eba788bb67eeb5186e10c9c", 0x400, 0xc3}) 00:26:25 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$KDENABIO(r0, 0x4b36) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r1, 0x5429, 0x0) r2 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$KDSKBLED(r0, 0x4b65, 0x200) ioctl$KDFONTOP_SET_DEF(r0, 0x4b72, &(0x7f0000000040)={0x2, 0x0, 0x1c, 0x9, 0x13c, &(0x7f00000000c0)="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"}) ioctl$TIOCGSID(r2, 0x5429, 0x0) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f0000000000)={0x101}) syz_open_dev$ttys(0xc, 0x2, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) ioctl$KDENABIO(r0, 0x4b36) (async) syz_open_dev$ttys(0xc, 0x2, 0x1) (async) ioctl$TIOCGSID(r1, 0x5429, 0x0) (async) syz_open_dev$ttys(0xc, 0x2, 0x1) (async) ioctl$KDSKBLED(r0, 0x4b65, 0x200) (async) ioctl$KDFONTOP_SET_DEF(r0, 0x4b72, &(0x7f0000000040)={0x2, 0x0, 0x1c, 0x9, 0x13c, &(0x7f00000000c0)="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"}) (async) ioctl$TIOCGSID(r2, 0x5429, 0x0) (async) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f0000000000)={0x101}) (async) 00:26:25 executing program 4: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xe) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000000)={0x0, 0x8, 0xfffffff7, 0xe67d, 0x20, "38db7800d3875c4eba788bb67eeb5186e10c9c", 0x400, 0xc3}) 00:26:25 executing program 2: socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x8, &(0x7f00000000c0)="543b708d8a99d6339ed736365e49d47ee07f7aff8388855df6dd3008417e716eb1c9331bec7e8de59be86296fb3b4cf163b3df20364f4e1148193763f99dc92c9e344e0fdc5390143709da0972aa7e5f348868505b5fe0f59c4af725c856ba90d1764035a4b0d41926a239c3f17ea86b0073cccf80ce2a0bf47bef7cee34da76c905bf8b7bc72709e2079113e48150ff3ab342b0a78e378481cc9f25aec34934e2eed17baccadc6d526be2df6d2ba2766021d1c207e9874a718e2acb0f37ddf339ffee82178624c0407285c09b", 0xcd) 00:26:25 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) (async) r1 = socket$nl_generic(0x10, 0x3, 0x10) (async) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_CREATE(r2, &(0x7f0000000600)={&(0x7f0000000540), 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x14}, 0x14}}, 0x0) (async) sendmsg$L2TP_CMD_TUNNEL_GET(r2, &(0x7f0000000b00)={&(0x7f0000000a40)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000ac0)={&(0x7f0000000a80)={0x14}, 0x14}}, 0x0) (async) socketpair(0xe, 0xa, 0x7fff, &(0x7f0000000040)) (async) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_CREATE(r3, &(0x7f0000000600)={&(0x7f0000000540), 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x14}, 0x14}}, 0x0) (async) sendmsg$L2TP_CMD_TUNNEL_GET(r3, &(0x7f0000000b00)={&(0x7f0000000a40)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000ac0)={&(0x7f0000000a80)={0x14}, 0x14}}, 0x0) (async) r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), r2) sendmsg$L2TP_CMD_TUNNEL_DELETE(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, r4, 0x20, 0x70bd2b, 0x25dfdbff, {}, [@L2TP_ATTR_PEER_COOKIE={0xc}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x4373}]}, 0x2c}, 0x1, 0x0, 0x0, 0x24004040}, 0x4004050) (async) setsockopt$inet6_int(r0, 0x29, 0x4a, 0x0, 0x0) 00:26:25 executing program 4: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xe) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0xfffffff7, 0xe67d, 0x20, "38db7800d3875c4eba788bb67eeb5186e10c9c", 0x400, 0xc3}) 00:26:25 executing program 2: socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x8, &(0x7f00000000c0)="543b708d8a99d6339ed736365e49d47ee07f7aff8388855df6dd3008417e716eb1c9331bec7e8de59be86296fb3b4cf163b3df20364f4e1148193763f99dc92c9e344e0fdc5390143709da0972aa7e5f348868505b5fe0f59c4af725c856ba90d1764035a4b0d41926a239c3f17ea86b0073cccf80ce2a0bf47bef7cee34da76c905bf8b7bc72709e2079113e48150ff3ab342b0a78e378481cc9f25aec34934e2eed17baccadc6d526be2df6d2ba2766021d1c207e9874a718e2acb0f37ddf339ffee82178624c0407285c09b", 0xcd) 00:26:25 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1a) ioctl$KDENABIO(r0, 0x4b36) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000000)="7de1959690621e29e85947fbd0f784ea4143f3a677e56c3476c26dc585c20885cbe494bffc3523664c2459") 00:26:25 executing program 5: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000000)={0x80000000, 0x8, 0xfffffff7, 0xe67d, 0x20, "38db7800d3875c4eba788bb67eeb5186e10c9c", 0x400, 0xc3}) 00:26:25 executing program 3: r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r0, 0x5429, 0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000140)) socket$inet6_udp(0xa, 0x2, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x103, 0x0) syz_open_dev$dri(&(0x7f0000000180), 0xc1, 0x402) 00:26:25 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1a) (async) ioctl$KDENABIO(r0, 0x4b36) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000000)="7de1959690621e29e85947fbd0f784ea4143f3a677e56c3476c26dc585c20885cbe494bffc3523664c2459") 00:26:25 executing program 4: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xe) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xe67d, 0x20, "38db7800d3875c4eba788bb67eeb5186e10c9c", 0x400, 0xc3}) 00:26:25 executing program 2: socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x8, &(0x7f00000000c0)="543b708d8a99d6339ed736365e49d47ee07f7aff8388855df6dd3008417e716eb1c9331bec7e8de59be86296fb3b4cf163b3df20364f4e1148193763f99dc92c9e344e0fdc5390143709da0972aa7e5f348868505b5fe0f59c4af725c856ba90d1764035a4b0d41926a239c3f17ea86b0073cccf80ce2a0bf47bef7cee34da76c905bf8b7bc72709e2079113e48150ff3ab342b0a78e378481cc9f25aec34934e2eed17baccadc6d526be2df6d2ba2766021d1c207e9874a718e2acb0f37ddf339ffee82178624c0407285c09b", 0xcd) 00:26:25 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1a) (async) ioctl$KDENABIO(r0, 0x4b36) (async) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000000)="7de1959690621e29e85947fbd0f784ea4143f3a677e56c3476c26dc585c20885cbe494bffc3523664c2459") 00:26:25 executing program 4: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xe) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x20, "38db7800d3875c4eba788bb67eeb5186e10c9c", 0x400, 0xc3}) 00:26:25 executing program 5: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000000)={0x80000000, 0x8, 0xfffffff7, 0xe67d, 0x20, "38db7800d3875c4eba788bb67eeb5186e10c9c", 0x400, 0xc3}) 00:26:25 executing program 1: socket$inet6_udp(0xa, 0x2, 0x0) r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x39, &(0x7f0000000dc0)={0x0, 0x4, 0x2, 0x0, 0x0, [@private1, @mcast1]}, 0x28) r1 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_IPV6_RTHDR(r1, 0x29, 0x39, &(0x7f0000000dc0)={0x0, 0x4, 0x2, 0x0, 0x0, [@private1, @mcast1]}, 0x28) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) r3 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_IPV6_RTHDR(r3, 0x29, 0x39, &(0x7f0000000dc0)={0x0, 0x4, 0x2, 0x0, 0x0, [@private1, @mcast1]}, 0x28) ioctl$sock_SIOCSIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r3, 0x8983, &(0x7f0000000000)) setsockopt$inet6_int(r2, 0x29, 0xa, 0x0, 0x0) 00:26:25 executing program 3: r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r0, 0x5429, 0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000140)) socket$inet6_udp(0xa, 0x2, 0x0) syz_open_dev$dri(&(0x7f0000000180), 0xc1, 0x402) 00:26:25 executing program 2: r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f00000000c0)="543b708d8a99d6339ed736365e49d47ee07f7aff8388855df6dd3008417e716eb1c9331bec7e8de59be86296fb3b4cf163b3df20364f4e1148193763f99dc92c9e344e0fdc5390143709da0972aa7e5f348868505b5fe0f59c4af725c856ba90d1764035a4b0d41926a239c3f17ea86b0073cccf80ce2a0bf47bef7cee34da76c905bf8b7bc72709e2079113e48150ff3ab342b0a78e378481cc9f25aec34934e2eed17baccadc6d526be2df6d2ba2766021d1c207e9874a718e2acb0f37ddf339ffee82178624c0407285c09b", 0xcd) 00:26:25 executing program 5: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000000)={0x80000000, 0x8, 0xfffffff7, 0xe67d, 0x20, "38db7800d3875c4eba788bb67eeb5186e10c9c", 0x400, 0xc3}) 00:26:26 executing program 4: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xe) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "38db7800d3875c4eba788bb67eeb5186e10c9c", 0x400, 0xc3}) 00:26:26 executing program 2: r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f00000000c0)="543b708d8a99d6339ed736365e49d47ee07f7aff8388855df6dd3008417e716eb1c9331bec7e8de59be86296fb3b4cf163b3df20364f4e1148193763f99dc92c9e344e0fdc5390143709da0972aa7e5f348868505b5fe0f59c4af725c856ba90d1764035a4b0d41926a239c3f17ea86b0073cccf80ce2a0bf47bef7cee34da76c905bf8b7bc72709e2079113e48150ff3ab342b0a78e378481cc9f25aec34934e2eed17baccadc6d526be2df6d2ba2766021d1c207e9874a718e2acb0f37ddf339ffee82178624c0407285c09b", 0xcd) 00:26:26 executing program 3: r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r0, 0x5429, 0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000140)) syz_open_dev$dri(&(0x7f0000000180), 0xc1, 0x402) 00:26:26 executing program 1: socket$inet6_udp(0xa, 0x2, 0x0) r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x39, &(0x7f0000000dc0)={0x0, 0x4, 0x2, 0x0, 0x0, [@private1, @mcast1]}, 0x28) (async) r1 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_IPV6_RTHDR(r1, 0x29, 0x39, &(0x7f0000000dc0)={0x0, 0x4, 0x2, 0x0, 0x0, [@private1, @mcast1]}, 0x28) (async) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) (async) r3 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_IPV6_RTHDR(r3, 0x29, 0x39, &(0x7f0000000dc0)={0x0, 0x4, 0x2, 0x0, 0x0, [@private1, @mcast1]}, 0x28) ioctl$sock_SIOCSIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r3, 0x8983, &(0x7f0000000000)) setsockopt$inet6_int(r2, 0x29, 0xa, 0x0, 0x0) 00:26:26 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$KDENABIO(r0, 0x4b36) openat$userio(0xffffffffffffff9c, &(0x7f0000000000), 0x200800, 0x0) r1 = openat$userio(0xffffffffffffff9c, &(0x7f00000000c0), 0x41c0, 0x0) write$USERIO_CMD_REGISTER(r1, &(0x7f0000000040)={0x0, 0x83}, 0x2) 00:26:26 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xe) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x80000000, 0x8, 0xfffffff7, 0xe67d, 0x20, "38db7800d3875c4eba788bb67eeb5186e10c9c", 0x400, 0xc3}) 00:26:26 executing program 2: r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f00000000c0)="543b708d8a99d6339ed736365e49d47ee07f7aff8388855df6dd3008417e716eb1c9331bec7e8de59be86296fb3b4cf163b3df20364f4e1148193763f99dc92c9e344e0fdc5390143709da0972aa7e5f348868505b5fe0f59c4af725c856ba90d1764035a4b0d41926a239c3f17ea86b0073cccf80ce2a0bf47bef7cee34da76c905bf8b7bc72709e2079113e48150ff3ab342b0a78e378481cc9f25aec34934e2eed17baccadc6d526be2df6d2ba2766021d1c207e9874a718e2acb0f37ddf339ffee82178624c0407285c09b", 0xcd) 00:26:26 executing program 4: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xe) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "38db7800d3875c4eba788bb67eeb5186e10c9c", 0x0, 0xc3}) 00:26:26 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xe) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x80000000, 0x8, 0xfffffff7, 0xe67d, 0x20, "38db7800d3875c4eba788bb67eeb5186e10c9c", 0x400, 0xc3}) 00:26:26 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$KDENABIO(r0, 0x4b36) openat$userio(0xffffffffffffff9c, &(0x7f0000000000), 0x200800, 0x0) r1 = openat$userio(0xffffffffffffff9c, &(0x7f00000000c0), 0x41c0, 0x0) write$USERIO_CMD_REGISTER(r1, &(0x7f0000000040)={0x0, 0x83}, 0x2) syz_open_dev$ttys(0xc, 0x2, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) ioctl$KDENABIO(r0, 0x4b36) (async) openat$userio(0xffffffffffffff9c, &(0x7f0000000000), 0x200800, 0x0) (async) openat$userio(0xffffffffffffff9c, &(0x7f00000000c0), 0x41c0, 0x0) (async) write$USERIO_CMD_REGISTER(r1, &(0x7f0000000040)={0x0, 0x83}, 0x2) (async) 00:26:26 executing program 3: r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r0, 0x5429, 0x0) syz_open_dev$dri(&(0x7f0000000180), 0xc1, 0x402) 00:26:26 executing program 2: r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_buf(r0, 0x29, 0x8, 0x0, 0x0) 00:26:26 executing program 4: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xe) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "38db7800d3875c4eba788bb67eeb5186e10c9c"}) 00:26:26 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xe) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x80000000, 0x8, 0xfffffff7, 0xe67d, 0x20, "38db7800d3875c4eba788bb67eeb5186e10c9c", 0x400, 0xc3}) 00:26:26 executing program 1: socket$inet6_udp(0xa, 0x2, 0x0) (async) r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x39, &(0x7f0000000dc0)={0x0, 0x4, 0x2, 0x0, 0x0, [@private1, @mcast1]}, 0x28) (async) r1 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_IPV6_RTHDR(r1, 0x29, 0x39, &(0x7f0000000dc0)={0x0, 0x4, 0x2, 0x0, 0x0, [@private1, @mcast1]}, 0x28) (async) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) r3 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_IPV6_RTHDR(r3, 0x29, 0x39, &(0x7f0000000dc0)={0x0, 0x4, 0x2, 0x0, 0x0, [@private1, @mcast1]}, 0x28) (async) ioctl$sock_SIOCSIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r3, 0x8983, &(0x7f0000000000)) (async) setsockopt$inet6_int(r2, 0x29, 0xa, 0x0, 0x0) 00:26:26 executing program 3: syz_open_dev$ttys(0xc, 0x2, 0x1) syz_open_dev$dri(&(0x7f0000000180), 0xc1, 0x402) 00:26:26 executing program 2: r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_buf(r0, 0x29, 0x8, 0x0, 0x0) 00:26:26 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$KDENABIO(r0, 0x4b36) openat$userio(0xffffffffffffff9c, &(0x7f0000000000), 0x200800, 0x0) r1 = openat$userio(0xffffffffffffff9c, &(0x7f00000000c0), 0x41c0, 0x0) write$USERIO_CMD_REGISTER(r1, &(0x7f0000000040)={0x0, 0x83}, 0x2) syz_open_dev$ttys(0xc, 0x2, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) ioctl$KDENABIO(r0, 0x4b36) (async) openat$userio(0xffffffffffffff9c, &(0x7f0000000000), 0x200800, 0x0) (async) openat$userio(0xffffffffffffff9c, &(0x7f00000000c0), 0x41c0, 0x0) (async) write$USERIO_CMD_REGISTER(r1, &(0x7f0000000040)={0x0, 0x83}, 0x2) (async) 00:26:26 executing program 5: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xe) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000000)={0x80000000, 0x8, 0xfffffff7, 0xe67d, 0x20, "38db7800d3875c4eba788bb67eeb5186e10c9c", 0x400, 0xc3}) 00:26:26 executing program 4: r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_buf(r0, 0x29, 0x8, 0x0, 0x0) 00:26:26 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, 0x0, 0x0) r1 = socket$inet6(0xa, 0x3, 0x4) getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000000000)={@private2}, &(0x7f0000000040)=0x14) accept$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x1c) 00:26:26 executing program 4: r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_buf(r0, 0x29, 0x8, 0x0, 0x0) 00:26:26 executing program 5: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xe) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000000)={0x80000000, 0x8, 0xfffffff7, 0xe67d, 0x20, "38db7800d3875c4eba788bb67eeb5186e10c9c", 0x400, 0xc3}) 00:26:26 executing program 2: r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_buf(r0, 0x29, 0x8, 0x0, 0x0) 00:26:26 executing program 3: syz_open_dev$dri(&(0x7f0000000180), 0xc1, 0x402) 00:26:26 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, 0x0, 0x0) (async) r1 = socket$inet6(0xa, 0x3, 0x4) getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000000000)={@private2}, &(0x7f0000000040)=0x14) (async) accept$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x1c) 00:26:26 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$KDENABIO(r0, 0x4b36) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r1, 0x5429, 0x0) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f00000000c0)="c988e8193286a28a73bb403f15eaa324cb5ad4b25b6f8e0014b9bec38925e2e1a7867084d9e5a91c714d972b01d91798d6a41c70dfe05bc41ea4aa96e8ace4445e411425a7af04a18c8efdbd8dd064b363291d4730f7f8ab666f4032903536fbf09192331d0969942b70182c6b91503b6287abc7ae4a098285d8516566a6cf92af17fec6eea13dcf2c18d4b9927073490bd41ac5e801993c208e484e4870f220e564e2eb491451e7019823b095a970c7c36a") r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000000)) 00:26:26 executing program 5: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xe) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000000)={0x80000000, 0x8, 0xfffffff7, 0xe67d, 0x20, "38db7800d3875c4eba788bb67eeb5186e10c9c", 0x400, 0xc3}) 00:26:26 executing program 2: r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_buf(r0, 0x29, 0x8, &(0x7f00000000c0), 0x0) 00:26:26 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, 0x0, 0x0) r1 = socket$inet6(0xa, 0x3, 0x4) getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000000000)={@private2}, &(0x7f0000000040)=0x14) accept$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x1c) 00:26:26 executing program 5: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, 0x0) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000000)={0x80000000, 0x8, 0xfffffff7, 0xe67d, 0x20, "38db7800d3875c4eba788bb67eeb5186e10c9c", 0x400, 0xc3}) 00:26:26 executing program 3: syz_open_dev$dri(0x0, 0xc1, 0x402) 00:26:26 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) ioctl$KDENABIO(r0, 0x4b36) (async) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r1, 0x5429, 0x0) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f00000000c0)="c988e8193286a28a73bb403f15eaa324cb5ad4b25b6f8e0014b9bec38925e2e1a7867084d9e5a91c714d972b01d91798d6a41c70dfe05bc41ea4aa96e8ace4445e411425a7af04a18c8efdbd8dd064b363291d4730f7f8ab666f4032903536fbf09192331d0969942b70182c6b91503b6287abc7ae4a098285d8516566a6cf92af17fec6eea13dcf2c18d4b9927073490bd41ac5e801993c208e484e4870f220e564e2eb491451e7019823b095a970c7c36a") (async) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000000)) 00:26:26 executing program 4: r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_buf(r0, 0x29, 0x8, 0x0, 0x0) 00:26:26 executing program 1: socket$inet6_udp(0xa, 0x2, 0x0) r0 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$IMGETDEVINFO(r0, 0x80044944, &(0x7f0000000000)={0x10001}) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xd0, 0x0, 0x50) 00:26:26 executing program 2: r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_buf(r0, 0x29, 0x8, &(0x7f00000000c0), 0x0) 00:26:26 executing program 4: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x8, 0x0, 0x0) 00:26:26 executing program 5: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, 0x0) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000000)={0x80000000, 0x8, 0xfffffff7, 0xe67d, 0x20, "38db7800d3875c4eba788bb67eeb5186e10c9c", 0x400, 0xc3}) 00:26:26 executing program 3: syz_open_dev$dri(0x0, 0xc1, 0x402) 00:26:26 executing program 2: r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_buf(r0, 0x29, 0x8, &(0x7f00000000c0), 0x0) 00:26:26 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$KDENABIO(r0, 0x4b36) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r1, 0x5429, 0x0) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f00000000c0)="c988e8193286a28a73bb403f15eaa324cb5ad4b25b6f8e0014b9bec38925e2e1a7867084d9e5a91c714d972b01d91798d6a41c70dfe05bc41ea4aa96e8ace4445e411425a7af04a18c8efdbd8dd064b363291d4730f7f8ab666f4032903536fbf09192331d0969942b70182c6b91503b6287abc7ae4a098285d8516566a6cf92af17fec6eea13dcf2c18d4b9927073490bd41ac5e801993c208e484e4870f220e564e2eb491451e7019823b095a970c7c36a") r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000000)) syz_open_dev$ttys(0xc, 0x2, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) ioctl$KDENABIO(r0, 0x4b36) (async) syz_open_dev$ttys(0xc, 0x2, 0x1) (async) ioctl$TIOCGSID(r1, 0x5429, 0x0) (async) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f00000000c0)="c988e8193286a28a73bb403f15eaa324cb5ad4b25b6f8e0014b9bec38925e2e1a7867084d9e5a91c714d972b01d91798d6a41c70dfe05bc41ea4aa96e8ace4445e411425a7af04a18c8efdbd8dd064b363291d4730f7f8ab666f4032903536fbf09192331d0969942b70182c6b91503b6287abc7ae4a098285d8516566a6cf92af17fec6eea13dcf2c18d4b9927073490bd41ac5e801993c208e484e4870f220e564e2eb491451e7019823b095a970c7c36a") (async) syz_open_dev$tty1(0xc, 0x4, 0x1) (async) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000000)) (async) 00:26:26 executing program 4: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x8, 0x0, 0x0) 00:26:26 executing program 1: socket$inet6_udp(0xa, 0x2, 0x0) (async) r0 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$IMGETDEVINFO(r0, 0x80044944, &(0x7f0000000000)={0x10001}) (async) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xd0, 0x0, 0x50) 00:26:26 executing program 3: syz_open_dev$dri(0x0, 0xc1, 0x402) 00:26:26 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$KDENABIO(r0, 0x4b36) ioctl$KDSETMODE(r0, 0x4b3a, 0x1) 00:26:26 executing program 2: r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_buf(r0, 0x29, 0x8, &(0x7f00000000c0)="543b708d8a99d6339ed736365e49d47ee07f7aff8388855df6dd3008417e716eb1c9331bec7e8de59be86296fb3b4cf163b3df20364f4e1148193763f99dc92c9e344e0fdc5390143709da0972aa7e5f348868505b5fe0f59c4af725c856ba90d1764035a4b0d4", 0x67) 00:26:26 executing program 4: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x8, 0x0, 0x0) 00:26:26 executing program 5: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, 0x0) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000000)={0x80000000, 0x8, 0xfffffff7, 0xe67d, 0x20, "38db7800d3875c4eba788bb67eeb5186e10c9c", 0x400, 0xc3}) 00:26:26 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$KDENABIO(r0, 0x4b36) ioctl$KDSETMODE(r0, 0x4b3a, 0x1) syz_open_dev$ttys(0xc, 0x2, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) ioctl$KDENABIO(r0, 0x4b36) (async) ioctl$KDSETMODE(r0, 0x4b3a, 0x1) (async) 00:26:26 executing program 3: syz_open_dev$dri(&(0x7f0000000180), 0x0, 0x402) 00:26:26 executing program 4: socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x8, 0x0, 0x0) 00:26:26 executing program 2: r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_buf(r0, 0x29, 0x8, &(0x7f00000000c0)='T', 0x1) 00:26:26 executing program 3: syz_open_dev$dri(&(0x7f0000000180), 0x0, 0x402) 00:26:26 executing program 5: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000000)={0x80000000, 0x8, 0xfffffff7, 0xe67d, 0x20, "38db7800d3875c4eba788bb67eeb5186e10c9c", 0x400, 0xc3}) 00:26:26 executing program 1: socket$inet6_udp(0xa, 0x2, 0x0) (async) r0 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$IMGETDEVINFO(r0, 0x80044944, &(0x7f0000000000)={0x10001}) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xd0, 0x0, 0x50) 00:26:26 executing program 4: socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x8, 0x0, 0x0) 00:26:26 executing program 2: r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_buf(r0, 0x29, 0x8, &(0x7f00000000c0)='T', 0x1) 00:26:26 executing program 5: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000000)={0x80000000, 0x8, 0xfffffff7, 0xe67d, 0x20, "38db7800d3875c4eba788bb67eeb5186e10c9c", 0x400, 0xc3}) 00:26:26 executing program 3: syz_open_dev$dri(&(0x7f0000000180), 0x0, 0x402) 00:26:26 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) ioctl$KDENABIO(r0, 0x4b36) (async) ioctl$KDSETMODE(r0, 0x4b3a, 0x1) 00:26:26 executing program 4: socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x8, 0x0, 0x0) 00:26:26 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000000), 0x4) 00:26:26 executing program 2: r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_buf(r0, 0x29, 0x8, &(0x7f00000000c0)='T', 0x1) 00:26:26 executing program 5: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000000)={0x80000000, 0x8, 0xfffffff7, 0xe67d, 0x20, "38db7800d3875c4eba788bb67eeb5186e10c9c", 0x400, 0xc3}) 00:26:26 executing program 4: r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_buf(r0, 0x29, 0x0, 0x0, 0x0) 00:26:26 executing program 2: r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_buf(r0, 0x29, 0x8, &(0x7f00000000c0)="543b708d8a99d6339ed736365e49d47ee07f7aff8388855df6dd3008417e716eb1c9331bec7e8de59be86296fb3b4cf163b3df20", 0x34) 00:26:26 executing program 4: r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_buf(r0, 0x29, 0x0, 0x0, 0x0) 00:26:26 executing program 5: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xe) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x80000000, 0x8, 0xfffffff7, 0xe67d, 0x20, "38db7800d3875c4eba788bb67eeb5186e10c9c", 0x400, 0xc3}) 00:26:26 executing program 2: r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_buf(r0, 0x29, 0x8, &(0x7f00000000c0)='T', 0x1) 00:26:26 executing program 3: syz_open_dev$dri(&(0x7f0000000180), 0xc1, 0x0) 00:26:26 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000000), 0x4) 00:26:26 executing program 0: getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000180), &(0x7f00000001c0)=0x8) r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x4040c0, 0x0) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000040)) r2 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r2, 0x5429, 0x0) r3 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_IPV6_RTHDR(r3, 0x29, 0x39, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x28) setsockopt$MRT6_TABLE(r3, 0x29, 0xcf, &(0x7f0000000140)=0xffffffff, 0x4) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000100)=0x2) syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r1, 0x5429, 0x0) r4 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0xa000000000000000) ioctl$TIOCGSID(r4, 0x5429, 0x0) r5 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r5, 0x5429, 0x0) ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f0000000200)) ioctl$KDENABIO(r0, 0x4b36) 00:26:26 executing program 4: r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_buf(r0, 0x29, 0x0, 0x0, 0x0) 00:26:26 executing program 5: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xe) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x80000000, 0x8, 0xfffffff7, 0xe67d, 0x20, "38db7800d3875c4eba788bb67eeb5186e10c9c", 0x400, 0xc3}) 00:26:26 executing program 2: r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_buf(r0, 0x29, 0x8, &(0x7f00000000c0)='T', 0x1) 00:26:26 executing program 3: syz_open_dev$dri(&(0x7f0000000180), 0xc1, 0x0) 00:26:26 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000000), 0x4) 00:26:26 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000000), 0x4) 00:26:26 executing program 5: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xe) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x80000000, 0x8, 0xfffffff7, 0xe67d, 0x20, "38db7800d3875c4eba788bb67eeb5186e10c9c", 0x400, 0xc3}) 00:26:26 executing program 0: getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000180), &(0x7f00000001c0)=0x8) r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x4040c0, 0x0) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000040)) r2 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r2, 0x5429, 0x0) r3 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_IPV6_RTHDR(r3, 0x29, 0x39, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x28) setsockopt$MRT6_TABLE(r3, 0x29, 0xcf, &(0x7f0000000140)=0xffffffff, 0x4) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000100)=0x2) syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r1, 0x5429, 0x0) r4 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0xa000000000000000) ioctl$TIOCGSID(r4, 0x5429, 0x0) r5 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r5, 0x5429, 0x0) ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f0000000200)) ioctl$KDENABIO(r0, 0x4b36) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000180), &(0x7f00000001c0)=0x8) (async) syz_open_dev$ttys(0xc, 0x2, 0x0) (async) openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x4040c0, 0x0) (async) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000040)) (async) syz_open_dev$ttys(0xc, 0x2, 0x1) (async) ioctl$TIOCGSID(r2, 0x5429, 0x0) (async) socket$igmp6(0xa, 0x3, 0x2) (async) setsockopt$inet6_IPV6_RTHDR(r3, 0x29, 0x39, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x28) (async) setsockopt$MRT6_TABLE(r3, 0x29, 0xcf, &(0x7f0000000140)=0xffffffff, 0x4) (async) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000100)=0x2) (async) syz_open_dev$ttys(0xc, 0x2, 0x1) (async) ioctl$TIOCGSID(r1, 0x5429, 0x0) (async) syz_open_dev$ttys(0xc, 0x2, 0x1) (async) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) (async) ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0xa000000000000000) (async) ioctl$TIOCGSID(r4, 0x5429, 0x0) (async) syz_open_dev$ttys(0xc, 0x2, 0x1) (async) ioctl$TIOCGSID(r5, 0x5429, 0x0) (async) ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f0000000200)) (async) ioctl$KDENABIO(r0, 0x4b36) (async) 00:26:26 executing program 3: syz_open_dev$dri(&(0x7f0000000180), 0xc1, 0x0) 00:26:26 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000000), 0x4) 00:26:26 executing program 2: r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_buf(r0, 0x29, 0x8, &(0x7f00000000c0)='T', 0x1) 00:26:26 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000000), 0x4) 00:26:26 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r0, 0x5429, 0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000140)) socket$inet6_udp(0xa, 0x2, 0x0) syz_open_dev$dri(&(0x7f0000000180), 0xc1, 0x402) 00:26:26 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000000), 0x4) 00:26:26 executing program 5: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xe) ioctl$TCSETSF2(r0, 0x402c542d, 0x0) 00:26:26 executing program 0: getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000180), &(0x7f00000001c0)=0x8) (async) r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x4040c0, 0x0) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000040)) r2 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r2, 0x5429, 0x0) (async) r3 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_IPV6_RTHDR(r3, 0x29, 0x39, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x28) setsockopt$MRT6_TABLE(r3, 0x29, 0xcf, &(0x7f0000000140)=0xffffffff, 0x4) (async) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000100)=0x2) (async) syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r1, 0x5429, 0x0) (async) r4 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) (async) ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0xa000000000000000) ioctl$TIOCGSID(r4, 0x5429, 0x0) r5 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r5, 0x5429, 0x0) (async) ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f0000000200)) (async) ioctl$KDENABIO(r0, 0x4b36) 00:26:26 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000000)={0x80000000, 0x8, 0xfffffff7, 0xe67d, 0x20, "38db7800d3875c4eba788bb67eeb5186e10c9c", 0x400, 0xc3}) 00:26:26 executing program 2: r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_buf(r0, 0x29, 0x8, &(0x7f00000000c0)="543b708d8a99d6339ed736365e49d47ee07f7aff8388855df6dd30", 0x1b) 00:26:26 executing program 3: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$KDFONTOP_SET_DEF(r0, 0x4b72, &(0x7f0000000000)={0x2, 0x0, 0x6, 0x1f, 0xc2, &(0x7f00000000c0)="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"}) r1 = ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x46) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0xd) r2 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_IPV6_RTHDR(r2, 0x29, 0x39, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x28) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f00000004c0)={0x4, {{0xa, 0x4e22, 0x0, @empty, 0x4}}}, 0x88) ioctl$KDENABIO(r0, 0x4b36) r3 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r3, 0x5429, 0x0) ioctl$KIOCSOUND(r3, 0x4b2f, 0x6) r4 = syz_open_dev$ttys(0xc, 0x2, 0x1) r5 = accept$inet6(r2, &(0x7f0000000680)={0xa, 0x0, 0x0, @empty}, &(0x7f00000006c0)=0x1c) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r5, 0x84, 0x1e, &(0x7f0000000700)=0x800, 0x4) ioctl$TIOCGSID(r4, 0x5429, 0x0) ioctl$TIOCSLCKTRMIOS(r4, 0x5457, &(0x7f0000000040)) 00:26:26 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, 0x0, 0x0) setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f0000000000), 0x4) 00:26:26 executing program 5: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xe) ioctl$TCSETSF2(r0, 0x402c542d, 0x0) 00:26:26 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xe) ioctl$TCSETSF2(r0, 0x402c542d, 0x0) 00:26:26 executing program 2: r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_buf(r0, 0x29, 0x8, &(0x7f00000000c0)='T;', 0x2) 00:26:26 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, 0x0, 0x0) setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f0000000000), 0x4) 00:26:26 executing program 3: r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x39, &(0x7f0000000dc0)={0x0, 0x4, 0x2, 0x0, 0x0, [@private1, @mcast1]}, 0x28) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000000)={@ipv4={""/10, ""/2, @empty}}, &(0x7f0000000040)=0x14) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000001080)="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") 00:26:26 executing program 0: lookup_dcookie(0x8, &(0x7f0000000000)=""/36, 0x24) r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r1, 0x5429, 0x0) r2 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x9) ioctl$KDENABIO(r2, 0x4b36) 00:26:26 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, 0x0, 0x0) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000000), &(0x7f0000000040)=0xc) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_CREATE(r1, &(0x7f0000000600)={&(0x7f0000000540), 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x14}, 0x14}}, 0x0) sendmsg$L2TP_CMD_TUNNEL_GET(r1, &(0x7f0000000b00)={&(0x7f0000000a40)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000ac0)={&(0x7f0000000a80)={0x14}, 0x14}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r2, &(0x7f0000000200)={&(0x7f00000000c0), 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, r3, 0x5, 0x0, 0x0, {}, [@L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5}, @L2TP_ATTR_PEER_CONN_ID={0x8}]}, 0x24}}, 0x0) sendmsg$L2TP_CMD_TUNNEL_MODIFY(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x50, r3, 0x100, 0x70bd28, 0x25dfdbff, {}, [@L2TP_ATTR_OFFSET={0x6, 0x3, 0x1ff}, @L2TP_ATTR_MTU={0x6, 0x1c, 0xfbff}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @empty}}, @L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x1}, @L2TP_ATTR_L2SPEC_TYPE={0x5, 0x5, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x4}]}, 0x50}, 0x1, 0x0, 0x0, 0x14}, 0x48044) sendmsg$L2TP_CMD_NOOP(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, r3, 0x200, 0x70bd2d, 0x25dfdbfd, {}, [@L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x5}, @L2TP_ATTR_L2SPEC_TYPE={0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x84}, 0x8000) 00:26:26 executing program 5: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xe) ioctl$TCSETSF2(r0, 0x402c542d, 0x0) 00:26:26 executing program 2: r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_buf(r0, 0x29, 0x8, &(0x7f00000000c0)='T;', 0x2) 00:26:26 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, 0x0, 0x0) setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f0000000000), 0x4) 00:26:26 executing program 3: socket$inet6_sctp(0xa, 0x1, 0x84) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x39, &(0x7f0000000dc0)={0x0, 0x4, 0x2, 0x0, 0x0, [@private1, @mcast1]}, 0x28) r1 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_IPV6_RTHDR(r1, 0x29, 0x39, &(0x7f0000000dc0)={0x0, 0x4, 0x2, 0x0, 0x0, [@private1, @mcast1]}, 0x28) socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000180)="4faa1973907e0993ba6488a4830df40c0607bf6bb3b5da57dcd22419893cf0b348d2567b22af270f488b6fcd8374fe9d87e72dc44fe0147f1453ac824d621268c33e495c43cdde586fcf579e66517ad0ee4bdac44f1dede692e4729226ba1f095cc2b0d3f7b8062768cddb3cbed1eb96e90a523a35123abb784369c3de2658866e29679537d4a1419c6fd204430902b81557980a73e2ff3d3e7a0c4002f8c3500482124488cf91ce89e2a94a6d48edb49d1a56e64ae4b1ca19f4750ac5a2bc8026d21dad5b038b7e5130fef7bcbc281be4beec23ef3645279b8bc31ec10fc1aac500ad", 0x3a, 0x2000004c, 0x0, 0x0) 00:26:26 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000000040)='O', 0x1, 0x4008, 0x0, 0x0) r1 = socket$l2tp(0x2, 0x2, 0x73) sendto(r1, &(0x7f0000000080)="d0345df85f85dec04033f8947385faf44fb90f7250b717a5e9cc62b87708ed430e604ca93b6e46c5ff92996dbe840d6cc20984a769484cf17bd2fcf8753ad81f7ab8a2b809e5b7575dcc12e228172c2c", 0x50, 0x20, &(0x7f0000000100)=@hci={0x1f, 0x3, 0x4}, 0x80) 00:26:26 executing program 0: lookup_dcookie(0x8, &(0x7f0000000000)=""/36, 0x24) r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r1, 0x5429, 0x0) (async) r2 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x9) ioctl$KDENABIO(r2, 0x4b36) 00:26:26 executing program 2: r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_buf(r0, 0x29, 0x8, &(0x7f00000000c0)='T;', 0x2) 00:26:26 executing program 5: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xe) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000000)={0x0, 0x8, 0xfffffff7, 0xe67d, 0x20, "38db7800d3875c4eba788bb67eeb5186e10c9c", 0x400, 0xc3}) 00:26:26 executing program 4: socket$inet6_udp(0xa, 0x2, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000000), 0x4) 00:26:26 executing program 3: ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000280)={'syztnl1\x00', &(0x7f0000000200)={'syztnl0\x00', 0x0, 0x2f, 0x9, 0x40, 0x80000000, 0x20, @private1={0xfc, 0x1, '\x00', 0x1}, @local, 0x80, 0x0, 0x14de, 0x100}}) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) sendmsg$nl_route_sched(r1, 0x0, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0xf, 0x11, &(0x7f0000000340)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x8}, [@map_val={0x18, 0x5, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3}, @jmp={0x5, 0x1, 0x3, 0x5, 0xe, 0xffffffffffffffff, 0xfffffffffffffff0}, @jmp={0x5, 0x1, 0x8, 0x1, 0x6, 0x1, 0x8}, @map_val={0x18, 0x9, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3}, @exit, @kfunc={0x85, 0x0, 0x2, 0x0, 0x2}, @ldst={0x0, 0x0, 0x2, 0x2, 0x7, 0x80, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xfffffffe}, @generic={0x3f, 0xd, 0xa, 0x3f, 0x7}, @map_fd={0x18, 0x2, 0x1, 0x0, 0x1}]}, &(0x7f0000000400)='GPL\x00', 0xef6b, 0x0, 0x0, 0x41100, 0x4, '\x00', 0x0, 0x8, 0xffffffffffffffff, 0x8, &(0x7f0000000440)={0x7, 0x1}, 0x8, 0x10, &(0x7f0000000480)={0x0, 0x1, 0x4, 0xffff}, 0x10, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, &(0x7f00000004c0)=[0x1, 0x1, 0x1, 0x1, 0x1]}, 0x80) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000580), 0x8000, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000005c0)=@bloom_filter={0x1e, 0x8f, 0x3, 0x7, 0x6c0, 0xffffffffffffffff, 0x9, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x3, 0x1, 0x4}, 0x48) r5 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) sendmsg$nl_route_sched(r5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x8, 0x8, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x2e}, [@ldst={0x3, 0x2, 0x6, 0x2, 0x7, 0x18, 0x1}, @alu={0x4, 0x0, 0xb, 0x2, 0x2, 0x10, 0xfffffffffffffffc}, @btf_id={0x18, 0x0, 0x3, 0x0, 0x3}, @jmp={0x5, 0x1, 0x4, 0x3, 0x7, 0xfffffffffffffff8}]}, &(0x7f00000000c0)='syzkaller\x00', 0x6, 0xe4, &(0x7f0000000100)=""/228, 0x0, 0x4, '\x00', r0, 0xa, r1, 0x8, &(0x7f00000002c0)={0x0, 0x2}, 0x8, 0x10, &(0x7f0000000300)={0x4, 0x2, 0x5}, 0x10, 0xffffffffffffffff, r2, 0x0, &(0x7f0000000640)=[r3, r4, r5, 0xffffffffffffffff, 0xffffffffffffffff]}, 0x80) r6 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TCSETSF2(r6, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x687a94be, 0x0, 0x0, "cc60d00d0813c556b4ce9ebc63e23dd1acb267"}) ioctl$TIOCL_UNBLANKSCREEN(r6, 0x541c, &(0x7f0000000040)) 00:26:26 executing program 2: r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_buf(r0, 0x29, 0x8, &(0x7f00000000c0)="543b708d8a99d6339ed736365e49d4", 0xf) 00:26:26 executing program 5: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xe) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0xfffffff7, 0xe67d, 0x20, "38db7800d3875c4eba788bb67eeb5186e10c9c", 0x400, 0xc3}) 00:26:26 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000000), 0x4) 00:26:26 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000000040)='O', 0x1, 0x4008, 0x0, 0x0) r1 = socket$l2tp(0x2, 0x2, 0x73) sendto(r1, &(0x7f0000000080)="d0345df85f85dec04033f8947385faf44fb90f7250b717a5e9cc62b87708ed430e604ca93b6e46c5ff92996dbe840d6cc20984a769484cf17bd2fcf8753ad81f7ab8a2b809e5b7575dcc12e228172c2c", 0x50, 0x20, &(0x7f0000000100)=@hci={0x1f, 0x3, 0x4}, 0x80) 00:26:26 executing program 0: lookup_dcookie(0x8, &(0x7f0000000000)=""/36, 0x24) (async) r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r1, 0x5429, 0x0) (async) r2 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x9) ioctl$KDENABIO(r2, 0x4b36) 00:26:26 executing program 4: socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f0000000000), 0x4) 00:26:26 executing program 3: r0 = socket$igmp6(0xa, 0x3, 0x2) sendmmsg$inet6(r0, &(0x7f00000006c0)=[{{&(0x7f0000000280)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, 0x1c, 0x0, 0x0, 0x0, 0x18}}], 0x2, 0x0) 00:26:26 executing program 5: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xe) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xe67d, 0x20, "38db7800d3875c4eba788bb67eeb5186e10c9c", 0x400, 0xc3}) 00:26:26 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x3) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x11) ioctl$KDENABIO(r0, 0x4b36) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)) 00:26:26 executing program 2: r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_buf(r0, 0x29, 0x8, &(0x7f00000000c0)='T;p', 0x3) 00:26:26 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000000040)='O', 0x1, 0x4008, 0x0, 0x0) r1 = socket$l2tp(0x2, 0x2, 0x73) sendto(r1, &(0x7f0000000080)="d0345df85f85dec04033f8947385faf44fb90f7250b717a5e9cc62b87708ed430e604ca93b6e46c5ff92996dbe840d6cc20984a769484cf17bd2fcf8753ad81f7ab8a2b809e5b7575dcc12e228172c2c", 0x50, 0x20, &(0x7f0000000100)=@hci={0x1f, 0x3, 0x4}, 0x80) 00:26:26 executing program 3: r0 = socket$igmp6(0xa, 0x3, 0x2) sendmmsg$inet6(r0, &(0x7f00000006c0)=[{{&(0x7f0000000280)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, 0x1c, 0x0, 0x0, 0x0, 0x18}}], 0x2, 0x0) 00:26:26 executing program 4: socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f0000000000), 0x4) 00:26:26 executing program 5: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xe) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x20, "38db7800d3875c4eba788bb67eeb5186e10c9c", 0x400, 0xc3}) 00:26:26 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000000040)='O', 0x1, 0x4008, 0x0, 0x0) sendto(0xffffffffffffffff, &(0x7f0000000080)="d0345df85f85dec04033f8947385faf44fb90f7250b717a5e9cc62b87708ed430e604ca93b6e46c5ff92996dbe840d6cc20984a769484cf17bd2fcf8753ad81f7ab8a2b809e5b7575dcc12e228172c2c", 0x50, 0x20, &(0x7f0000000100)=@hci={0x1f, 0x3, 0x4}, 0x80) 00:26:26 executing program 2: r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_buf(r0, 0x29, 0x8, &(0x7f00000000c0)='T;p', 0x3) 00:26:26 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x3) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x11) (async, rerun: 32) ioctl$KDENABIO(r0, 0x4b36) (async, rerun: 32) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)) 00:26:26 executing program 3: r0 = socket$igmp6(0xa, 0x3, 0x2) sendmmsg$inet6(r0, &(0x7f00000006c0)=[{{&(0x7f0000000280)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, 0x1c, 0x0, 0x0, 0x0, 0x18}}], 0x2, 0x0) 00:26:27 executing program 4: socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f0000000000), 0x4) 00:26:27 executing program 5: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xe) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "38db7800d3875c4eba788bb67eeb5186e10c9c", 0x400, 0xc3}) 00:26:27 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000000040)='O', 0x1, 0x4008, 0x0, 0x0) sendto(0xffffffffffffffff, &(0x7f0000000080)="d0345df85f85dec04033f8947385faf44fb90f7250b717a5e9cc62b87708ed430e604ca93b6e46c5ff92996dbe840d6cc20984a769484cf17bd2fcf8753ad81f7ab8a2b809e5b7575dcc12e228172c2c", 0x50, 0x20, &(0x7f0000000100)=@hci={0x1f, 0x3, 0x4}, 0x80) 00:26:27 executing program 2: r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_buf(r0, 0x29, 0x8, &(0x7f00000000c0)='T;p', 0x3) 00:26:27 executing program 3: sendmmsg$inet6(0xffffffffffffffff, &(0x7f00000006c0)=[{{&(0x7f0000000280)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, 0x1c, 0x0, 0x0, 0x0, 0x18}}], 0x2, 0x0) 00:26:27 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, 0x0, 0x0) 00:26:27 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x3) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x11) (async) ioctl$KDENABIO(r0, 0x4b36) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)) 00:26:27 executing program 5: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xe) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "38db7800d3875c4eba788bb67eeb5186e10c9c", 0x0, 0xc3}) 00:26:27 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000000040)='O', 0x1, 0x4008, 0x0, 0x0) sendto(0xffffffffffffffff, &(0x7f0000000080)="d0345df85f85dec04033f8947385faf44fb90f7250b717a5e9cc62b87708ed430e604ca93b6e46c5ff92996dbe840d6cc20984a769484cf17bd2fcf8753ad81f7ab8a2b809e5b7575dcc12e228172c2c", 0x50, 0x20, &(0x7f0000000100)=@hci={0x1f, 0x3, 0x4}, 0x80) 00:26:27 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, 0x0, 0x0) 00:26:27 executing program 3: sendmmsg$inet6(0xffffffffffffffff, &(0x7f00000006c0)=[{{&(0x7f0000000280)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, 0x1c, 0x0, 0x0, 0x0, 0x18}}], 0x2, 0x0) 00:26:27 executing program 2: r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_buf(r0, 0x29, 0x8, &(0x7f00000000c0)="543b708d8a99d6339e", 0x9) 00:26:27 executing program 5: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xe) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "38db7800d3875c4eba788bb67eeb5186e10c9c"}) 00:26:27 executing program 1: socket$inet6_sctp(0xa, 0x1, 0x84) r0 = socket$l2tp(0x2, 0x2, 0x73) sendto(r0, &(0x7f0000000080)="d0345df85f85dec04033f8947385faf44fb90f7250b717a5e9cc62b87708ed430e604ca93b6e46c5ff92996dbe840d6cc20984a769484cf17bd2fcf8753ad81f7ab8a2b809e5b7575dcc12e228172c2c", 0x50, 0x20, &(0x7f0000000100)=@hci={0x1f, 0x3, 0x4}, 0x80) 00:26:27 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$KDENABIO(r0, 0x4b36) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r1, 0x5429, 0x0) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000000)) ioctl$KDSKBLED(r1, 0x4b65, 0x6) 00:26:27 executing program 3: sendmmsg$inet6(0xffffffffffffffff, &(0x7f00000006c0)=[{{&(0x7f0000000280)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, 0x1c, 0x0, 0x0, 0x0, 0x18}}], 0x2, 0x0) 00:26:27 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, 0x0, 0x0) 00:26:27 executing program 1: r0 = socket$l2tp(0x2, 0x2, 0x73) sendto(r0, &(0x7f0000000080)="d0345df85f85dec04033f8947385faf44fb90f7250b717a5e9cc62b87708ed430e604ca93b6e46c5ff92996dbe840d6cc20984a769484cf17bd2fcf8753ad81f7ab8a2b809e5b7575dcc12e228172c2c", 0x50, 0x20, &(0x7f0000000100)=@hci={0x1f, 0x3, 0x4}, 0x80) 00:26:27 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) ioctl$KDENABIO(r0, 0x4b36) (async) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r1, 0x5429, 0x0) (async) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000000)) (async) ioctl$KDSKBLED(r1, 0x4b65, 0x6) 00:26:27 executing program 2: r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_buf(r0, 0x29, 0x8, &(0x7f00000000c0)='T;p', 0x3) 00:26:27 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_GETKMSGREDIRECT(r0, 0x541c, &(0x7f0000000000)) socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_IPV6_RTHDR(r1, 0x29, 0x39, &(0x7f0000000dc0)={0x0, 0x4, 0x2, 0x0, 0x0, [@private1, @mcast1]}, 0x28) setsockopt$inet6_int(r1, 0x29, 0xcb, 0x0, 0x0) 00:26:27 executing program 1: r0 = socket$l2tp(0x2, 0x2, 0x73) sendto(r0, &(0x7f0000000080)="d0345df85f85dec04033f8947385faf44fb90f7250b717a5e9cc62b87708ed430e604ca93b6e46c5ff92996dbe840d6cc20984a769484cf17bd2fcf8753ad81f7ab8a2b809e5b7575dcc12e228172c2c", 0x50, 0x20, &(0x7f0000000100)=@hci={0x1f, 0x3, 0x4}, 0x80) 00:26:27 executing program 3: socket$igmp6(0xa, 0x3, 0x2) sendmmsg$inet6(0xffffffffffffffff, &(0x7f00000006c0)=[{{&(0x7f0000000280)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, 0x1c, 0x0, 0x0, 0x0, 0x18}}], 0x2, 0x0) 00:26:27 executing program 4: r0 = socket$l2tp(0x2, 0x2, 0x73) sendto(r0, &(0x7f0000000080)="d0345df85f85dec04033f8947385faf44fb90f7250b717a5e9cc62b87708ed430e604ca93b6e46c5ff92996dbe840d6cc20984a769484cf17bd2fcf8753ad81f7ab8a2b809e5b7575dcc12e228172c2c", 0x50, 0x20, &(0x7f0000000100)=@hci={0x1f, 0x3, 0x4}, 0x80) 00:26:27 executing program 3: socket$igmp6(0xa, 0x3, 0x2) sendmmsg$inet6(0xffffffffffffffff, &(0x7f00000006c0)=[{{&(0x7f0000000280)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, 0x1c, 0x0, 0x0, 0x0, 0x18}}], 0x2, 0x0) 00:26:27 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_GETKMSGREDIRECT(r0, 0x541c, &(0x7f0000000000)) socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_IPV6_RTHDR(r1, 0x29, 0x39, &(0x7f0000000dc0)={0x0, 0x4, 0x2, 0x0, 0x0, [@private1, @mcast1]}, 0x28) setsockopt$inet6_int(r1, 0x29, 0xcb, 0x0, 0x0) 00:26:27 executing program 1: socket$l2tp(0x2, 0x2, 0x73) sendto(0xffffffffffffffff, &(0x7f0000000080)="d0345df85f85dec04033f8947385faf44fb90f7250b717a5e9cc62b87708ed430e604ca93b6e46c5ff92996dbe840d6cc20984a769484cf17bd2fcf8753ad81f7ab8a2b809e5b7575dcc12e228172c2c", 0x50, 0x20, &(0x7f0000000100)=@hci={0x1f, 0x3, 0x4}, 0x80) 00:26:27 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$KDENABIO(r0, 0x4b36) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r1, 0x5429, 0x0) (async) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000000)) ioctl$KDSKBLED(r1, 0x4b65, 0x6) 00:26:27 executing program 3: socket$igmp6(0xa, 0x3, 0x2) sendmmsg$inet6(0xffffffffffffffff, &(0x7f00000006c0)=[{{&(0x7f0000000280)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, 0x1c, 0x0, 0x0, 0x0, 0x18}}], 0x2, 0x0) 00:26:27 executing program 1: socket$l2tp(0x2, 0x2, 0x73) sendto(0xffffffffffffffff, &(0x7f0000000080)="d0345df85f85dec04033f8947385faf44fb90f7250b717a5e9cc62b87708ed430e604ca93b6e46c5ff92996dbe840d6cc20984a769484cf17bd2fcf8753ad81f7ab8a2b809e5b7575dcc12e228172c2c", 0x50, 0x20, &(0x7f0000000100)=@hci={0x1f, 0x3, 0x4}, 0x80) 00:26:27 executing program 2: r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_buf(r0, 0x29, 0x8, &(0x7f00000000c0)='T;p', 0x3) 00:26:27 executing program 4: r0 = socket$l2tp(0x2, 0x2, 0x73) sendto(r0, &(0x7f0000000080)="d0345df85f85dec04033f8947385faf44fb90f7250b717a5e9cc62b87708ed430e604ca93b6e46c5ff92996dbe840d6cc20984a769484cf17bd2fcf8753ad81f7ab8a2b809e5b7575dcc12e228172c2c", 0x50, 0x20, &(0x7f0000000100)=@hci={0x1f, 0x3, 0x4}, 0x80) 00:26:27 executing program 3: r0 = socket$igmp6(0xa, 0x3, 0x2) sendmmsg$inet6(r0, 0x0, 0x0, 0x0) 00:26:27 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_GETKMSGREDIRECT(r0, 0x541c, &(0x7f0000000000)) socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_IPV6_RTHDR(r1, 0x29, 0x39, &(0x7f0000000dc0)={0x0, 0x4, 0x2, 0x0, 0x0, [@private1, @mcast1]}, 0x28) setsockopt$inet6_int(r1, 0x29, 0xcb, 0x0, 0x0) 00:26:27 executing program 2: r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_buf(r0, 0x29, 0x8, &(0x7f00000000c0)='T;p', 0x3) 00:26:27 executing program 0: socket$igmp6(0xa, 0x3, 0x2) sendmmsg$inet6(0xffffffffffffffff, &(0x7f00000006c0)=[{{&(0x7f0000000280)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, 0x1c, 0x0, 0x0, 0x0, 0x18}}], 0x2, 0x0) 00:26:27 executing program 1: socket$l2tp(0x2, 0x2, 0x73) sendto(0xffffffffffffffff, &(0x7f0000000080)="d0345df85f85dec04033f8947385faf44fb90f7250b717a5e9cc62b87708ed430e604ca93b6e46c5ff92996dbe840d6cc20984a769484cf17bd2fcf8753ad81f7ab8a2b809e5b7575dcc12e228172c2c", 0x50, 0x20, &(0x7f0000000100)=@hci={0x1f, 0x3, 0x4}, 0x80) 00:26:27 executing program 4: r0 = socket$l2tp(0x2, 0x2, 0x73) sendto(r0, &(0x7f0000000080)="d0345df85f85dec04033f8947385faf44fb90f7250b717a5e9cc62b87708ed430e604ca93b6e46c5ff92996dbe840d6cc20984a769484cf17bd2fcf8753ad81f7ab8a2b809e5b7575dcc12e228172c2c", 0x50, 0x20, &(0x7f0000000100)=@hci={0x1f, 0x3, 0x4}, 0x80) 00:26:27 executing program 3: r0 = socket$igmp6(0xa, 0x3, 0x2) sendmmsg$inet6(r0, 0x0, 0x0, 0x0) 00:26:27 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_GETKMSGREDIRECT(r0, 0x541c, &(0x7f0000000000)) socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_IPV6_RTHDR(r1, 0x29, 0x39, &(0x7f0000000dc0)={0x0, 0x4, 0x2, 0x0, 0x0, [@private1, @mcast1]}, 0x28) 00:26:27 executing program 0: r0 = socket$igmp6(0xa, 0x3, 0x2) sendmmsg$inet6(r0, &(0x7f00000006c0)=[{{&(0x7f0000000280)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="e093fc4a119bfe0dd94072bd65f6be8546d6ed78fe96e6f4fdd9d0bab491d26d1e2928a7b9ae43be6a7c0d5a81576f89c25ad5fccc5e0b15a298929a8c7e5af27f60bee43b8415f3073ecf93d2797cbd34a7426393bfcdf52c17f4a05ecaf57f25768ed1483560"], 0x18}}], 0x2, 0x0) 00:26:27 executing program 1: r0 = socket$l2tp(0x2, 0x2, 0x73) sendto(r0, 0x0, 0x0, 0x20, &(0x7f0000000100)=@hci={0x1f, 0x3, 0x4}, 0x80) 00:26:27 executing program 3: r0 = socket$igmp6(0xa, 0x3, 0x2) sendmmsg$inet6(r0, 0x0, 0x0, 0x0) 00:26:27 executing program 2: r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_buf(r0, 0x29, 0x8, &(0x7f00000000c0)="543b708d8a99", 0x6) 00:26:27 executing program 4: sendto(0xffffffffffffffff, &(0x7f0000000080)="d0345df85f85dec04033f8947385faf44fb90f7250b717a5e9cc62b87708ed430e604ca93b6e46c5ff92996dbe840d6cc20984a769484cf17bd2fcf8753ad81f7ab8a2b809e5b7575dcc12e228172c2c", 0x50, 0x20, &(0x7f0000000100)=@hci={0x1f, 0x3, 0x4}, 0x80) 00:26:27 executing program 2: r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_buf(r0, 0x29, 0x8, &(0x7f00000000c0)='T;p', 0x3) 00:26:27 executing program 1: r0 = socket$l2tp(0x2, 0x2, 0x73) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@hci={0x1f, 0x3, 0x4}, 0x80) 00:26:27 executing program 0: r0 = add_key$fscrypt_v1(&(0x7f00000001c0), &(0x7f0000000200)={'fscrypt:', @desc4}, &(0x7f0000000240)={0x0, "3e7829cd8cfb3cbdab933fcf9e959fc93f9e343f8fe78c6bb7d2d1c70b779fd113397cb3bc536953bdde1ef398ad0344e6db13b453e41a8d1acdb1d99abb62f7"}, 0x48, 0xfffffffffffffffb) keyctl$read(0xb, r0, &(0x7f0000000340)=""/160, 0xa0) add_key(&(0x7f0000000300)='cifs.idmap\x00', 0x0, 0x0, 0x0, r0) keyctl$KEYCTL_PKEY_VERIFY(0x1c, &(0x7f0000000040)={r0, 0xe5, 0xb2}, &(0x7f0000000080)={'enc=', 'raw', ' hash=', {'wp256-generic\x00'}}, &(0x7f0000000100)="aad80ace3f8a481873941362aa6ba56ec99c4ba5d31f15a108d147c13a28132ac66c18cc29c0aff6f31da80bdfef8ea7aef768bcb38c11c23aa6889a6ae33b2614547c37892bed414bd33f1d6ea0bb420b7298151a5a83acb0e94c0ad2671b82be61a67f277d069b7f735eafaf17a85331b7e8f92233fa8d7593aba91c1ac993c6b4153e5a8366773fa08157993dadc72511244f9575bab26f967c18b94d55f42c5e78e5914944744f5bcd638e51fd3fe37a732cc7749c018d4b8d2405628f2e112064ab152e3e53d2a154d9e7060fcfcc5b2aff459ec80286ebe2d7c824bee28c3f2f8582", &(0x7f0000000200)="6968f03decebbad9a78b1d3d2ed10e68b17d3f2b1c4805cfcd5c3c6fcbfec6372da36edd903e539c7088ab3fc07c54ca77ceb3578859b76432ac75ce31e6aabe4575ca722b0bda14dc3cc59a23dad42a2841270790b09b44cb720bd724904c8befcba99421687510c5de03ab21448d31539929a82f9d0ccb99104920156d8ccbe755903250c8c04bbfdaf8ba9f96b21ad8a2cac98a7f5cdb01cbcd7c2a620323674b358cd535ddf7e2ba55c072eaf9aa4e2a") r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x4a, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) shutdown(r2, 0x1) 00:26:27 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_GETKMSGREDIRECT(r0, 0x541c, &(0x7f0000000000)) socket$inet6_udp(0xa, 0x2, 0x0) socket$igmp6(0xa, 0x3, 0x2) 00:26:27 executing program 3: r0 = socket$igmp6(0xa, 0x3, 0x2) sendmmsg$inet6(r0, &(0x7f00000006c0)=[{{&(0x7f0000000280)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}], 0x1, 0x0) 00:26:27 executing program 4: sendto(0xffffffffffffffff, &(0x7f0000000080)="d0345df85f85dec04033f8947385faf44fb90f7250b717a5e9cc62b87708ed430e604ca93b6e46c5ff92996dbe840d6cc20984a769484cf17bd2fcf8753ad81f7ab8a2b809e5b7575dcc12e228172c2c", 0x50, 0x20, &(0x7f0000000100)=@hci={0x1f, 0x3, 0x4}, 0x80) 00:26:27 executing program 1: r0 = socket$l2tp(0x2, 0x2, 0x73) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:26:27 executing program 2: r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_buf(r0, 0x29, 0x8, &(0x7f00000000c0)='T;p', 0x3) 00:26:27 executing program 0: r0 = add_key$fscrypt_v1(&(0x7f00000001c0), &(0x7f0000000200)={'fscrypt:', @desc4}, &(0x7f0000000240)={0x0, "3e7829cd8cfb3cbdab933fcf9e959fc93f9e343f8fe78c6bb7d2d1c70b779fd113397cb3bc536953bdde1ef398ad0344e6db13b453e41a8d1acdb1d99abb62f7"}, 0x48, 0xfffffffffffffffb) keyctl$read(0xb, r0, &(0x7f0000000340)=""/160, 0xa0) add_key(&(0x7f0000000300)='cifs.idmap\x00', 0x0, 0x0, 0x0, r0) keyctl$KEYCTL_PKEY_VERIFY(0x1c, &(0x7f0000000040)={r0, 0xe5, 0xb2}, &(0x7f0000000080)={'enc=', 'raw', ' hash=', {'wp256-generic\x00'}}, &(0x7f0000000100)="aad80ace3f8a481873941362aa6ba56ec99c4ba5d31f15a108d147c13a28132ac66c18cc29c0aff6f31da80bdfef8ea7aef768bcb38c11c23aa6889a6ae33b2614547c37892bed414bd33f1d6ea0bb420b7298151a5a83acb0e94c0ad2671b82be61a67f277d069b7f735eafaf17a85331b7e8f92233fa8d7593aba91c1ac993c6b4153e5a8366773fa08157993dadc72511244f9575bab26f967c18b94d55f42c5e78e5914944744f5bcd638e51fd3fe37a732cc7749c018d4b8d2405628f2e112064ab152e3e53d2a154d9e7060fcfcc5b2aff459ec80286ebe2d7c824bee28c3f2f8582", &(0x7f0000000200)="6968f03decebbad9a78b1d3d2ed10e68b17d3f2b1c4805cfcd5c3c6fcbfec6372da36edd903e539c7088ab3fc07c54ca77ceb3578859b76432ac75ce31e6aabe4575ca722b0bda14dc3cc59a23dad42a2841270790b09b44cb720bd724904c8befcba99421687510c5de03ab21448d31539929a82f9d0ccb99104920156d8ccbe755903250c8c04bbfdaf8ba9f96b21ad8a2cac98a7f5cdb01cbcd7c2a620323674b358cd535ddf7e2ba55c072eaf9aa4e2a") r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x4a, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) shutdown(r2, 0x1) 00:26:27 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_GETKMSGREDIRECT(r0, 0x541c, &(0x7f0000000000)) socket$inet6_udp(0xa, 0x2, 0x0) 00:26:27 executing program 3: r0 = socket$igmp6(0xa, 0x3, 0x2) sendmmsg$inet6(r0, &(0x7f00000006c0)=[{{&(0x7f0000000280)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}], 0x1, 0x0) 00:26:27 executing program 4: sendto(0xffffffffffffffff, &(0x7f0000000080)="d0345df85f85dec04033f8947385faf44fb90f7250b717a5e9cc62b87708ed430e604ca93b6e46c5ff92996dbe840d6cc20984a769484cf17bd2fcf8753ad81f7ab8a2b809e5b7575dcc12e228172c2c", 0x50, 0x20, &(0x7f0000000100)=@hci={0x1f, 0x3, 0x4}, 0x80) 00:26:27 executing program 2: r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_buf(r0, 0x29, 0x8, &(0x7f00000000c0)='T;p', 0x3) 00:26:27 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_GETKMSGREDIRECT(r0, 0x541c, &(0x7f0000000000)) 00:26:27 executing program 1: r0 = socket$l2tp(0x2, 0x2, 0x73) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:26:27 executing program 0: r0 = add_key$fscrypt_v1(&(0x7f00000001c0), &(0x7f0000000200)={'fscrypt:', @desc4}, &(0x7f0000000240)={0x0, "3e7829cd8cfb3cbdab933fcf9e959fc93f9e343f8fe78c6bb7d2d1c70b779fd113397cb3bc536953bdde1ef398ad0344e6db13b453e41a8d1acdb1d99abb62f7"}, 0x48, 0xfffffffffffffffb) keyctl$read(0xb, r0, &(0x7f0000000340)=""/160, 0xa0) add_key(&(0x7f0000000300)='cifs.idmap\x00', 0x0, 0x0, 0x0, r0) keyctl$KEYCTL_PKEY_VERIFY(0x1c, &(0x7f0000000040)={r0, 0xe5, 0xb2}, &(0x7f0000000080)={'enc=', 'raw', ' hash=', {'wp256-generic\x00'}}, &(0x7f0000000100)="aad80ace3f8a481873941362aa6ba56ec99c4ba5d31f15a108d147c13a28132ac66c18cc29c0aff6f31da80bdfef8ea7aef768bcb38c11c23aa6889a6ae33b2614547c37892bed414bd33f1d6ea0bb420b7298151a5a83acb0e94c0ad2671b82be61a67f277d069b7f735eafaf17a85331b7e8f92233fa8d7593aba91c1ac993c6b4153e5a8366773fa08157993dadc72511244f9575bab26f967c18b94d55f42c5e78e5914944744f5bcd638e51fd3fe37a732cc7749c018d4b8d2405628f2e112064ab152e3e53d2a154d9e7060fcfcc5b2aff459ec80286ebe2d7c824bee28c3f2f8582", &(0x7f0000000200)="6968f03decebbad9a78b1d3d2ed10e68b17d3f2b1c4805cfcd5c3c6fcbfec6372da36edd903e539c7088ab3fc07c54ca77ceb3578859b76432ac75ce31e6aabe4575ca722b0bda14dc3cc59a23dad42a2841270790b09b44cb720bd724904c8befcba99421687510c5de03ab21448d31539929a82f9d0ccb99104920156d8ccbe755903250c8c04bbfdaf8ba9f96b21ad8a2cac98a7f5cdb01cbcd7c2a620323674b358cd535ddf7e2ba55c072eaf9aa4e2a") r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x4a, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) shutdown(r2, 0x1) 00:26:27 executing program 3: r0 = socket$igmp6(0xa, 0x3, 0x2) sendmmsg$inet6(r0, &(0x7f00000006c0)=[{{&(0x7f0000000280)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}], 0x1, 0x0) 00:26:27 executing program 1: r0 = socket$l2tp(0x2, 0x2, 0x73) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:26:27 executing program 2: r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_buf(r0, 0x29, 0x8, &(0x7f00000000c0)="543b708d8a", 0x5) 00:26:27 executing program 4: socket$l2tp(0x2, 0x2, 0x73) sendto(0xffffffffffffffff, &(0x7f0000000080)="d0345df85f85dec04033f8947385faf44fb90f7250b717a5e9cc62b87708ed430e604ca93b6e46c5ff92996dbe840d6cc20984a769484cf17bd2fcf8753ad81f7ab8a2b809e5b7575dcc12e228172c2c", 0x50, 0x20, &(0x7f0000000100)=@hci={0x1f, 0x3, 0x4}, 0x80) 00:26:27 executing program 5: ioctl$TIOCL_GETKMSGREDIRECT(0xffffffffffffffff, 0x541c, &(0x7f0000000000)) 00:26:27 executing program 0: r0 = add_key$fscrypt_v1(&(0x7f00000001c0), &(0x7f0000000200)={'fscrypt:', @desc4}, &(0x7f0000000240)={0x0, "3e7829cd8cfb3cbdab933fcf9e959fc93f9e343f8fe78c6bb7d2d1c70b779fd113397cb3bc536953bdde1ef398ad0344e6db13b453e41a8d1acdb1d99abb62f7"}, 0x48, 0xfffffffffffffffb) keyctl$read(0xb, r0, &(0x7f0000000340)=""/160, 0xa0) add_key(&(0x7f0000000300)='cifs.idmap\x00', 0x0, 0x0, 0x0, r0) keyctl$KEYCTL_PKEY_VERIFY(0x1c, &(0x7f0000000040)={r0, 0xe5, 0xb2}, &(0x7f0000000080)={'enc=', 'raw', ' hash=', {'wp256-generic\x00'}}, &(0x7f0000000100)="aad80ace3f8a481873941362aa6ba56ec99c4ba5d31f15a108d147c13a28132ac66c18cc29c0aff6f31da80bdfef8ea7aef768bcb38c11c23aa6889a6ae33b2614547c37892bed414bd33f1d6ea0bb420b7298151a5a83acb0e94c0ad2671b82be61a67f277d069b7f735eafaf17a85331b7e8f92233fa8d7593aba91c1ac993c6b4153e5a8366773fa08157993dadc72511244f9575bab26f967c18b94d55f42c5e78e5914944744f5bcd638e51fd3fe37a732cc7749c018d4b8d2405628f2e112064ab152e3e53d2a154d9e7060fcfcc5b2aff459ec80286ebe2d7c824bee28c3f2f8582", &(0x7f0000000200)="6968f03decebbad9a78b1d3d2ed10e68b17d3f2b1c4805cfcd5c3c6fcbfec6372da36edd903e539c7088ab3fc07c54ca77ceb3578859b76432ac75ce31e6aabe4575ca722b0bda14dc3cc59a23dad42a2841270790b09b44cb720bd724904c8befcba99421687510c5de03ab21448d31539929a82f9d0ccb99104920156d8ccbe755903250c8c04bbfdaf8ba9f96b21ad8a2cac98a7f5cdb01cbcd7c2a620323674b358cd535ddf7e2ba55c072eaf9aa4e2a") r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x4a, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x1) 00:26:27 executing program 1: r0 = socket$l2tp(0x2, 0x2, 0x73) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@hci={0x1f, 0x0, 0x4}, 0x80) 00:26:27 executing program 2: r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_buf(r0, 0x29, 0x8, &(0x7f00000000c0)="543b708d", 0x4) 00:26:27 executing program 3: r0 = socket$igmp6(0xa, 0x3, 0x2) sendmmsg$inet6(r0, &(0x7f00000006c0)=[{{&(0x7f0000000280)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x18}}], 0x2, 0x0) 00:26:27 executing program 4: socket$l2tp(0x2, 0x2, 0x73) sendto(0xffffffffffffffff, &(0x7f0000000080)="d0345df85f85dec04033f8947385faf44fb90f7250b717a5e9cc62b87708ed430e604ca93b6e46c5ff92996dbe840d6cc20984a769484cf17bd2fcf8753ad81f7ab8a2b809e5b7575dcc12e228172c2c", 0x50, 0x20, &(0x7f0000000100)=@hci={0x1f, 0x3, 0x4}, 0x80) 00:26:27 executing program 5: ioctl$TIOCL_GETKMSGREDIRECT(0xffffffffffffffff, 0x541c, &(0x7f0000000000)) 00:26:27 executing program 2: r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_buf(r0, 0x29, 0x8, &(0x7f00000000c0)='T;p', 0x3) 00:26:27 executing program 0: r0 = add_key$fscrypt_v1(&(0x7f00000001c0), &(0x7f0000000200)={'fscrypt:', @desc4}, &(0x7f0000000240)={0x0, "3e7829cd8cfb3cbdab933fcf9e959fc93f9e343f8fe78c6bb7d2d1c70b779fd113397cb3bc536953bdde1ef398ad0344e6db13b453e41a8d1acdb1d99abb62f7"}, 0x48, 0xfffffffffffffffb) keyctl$read(0xb, r0, &(0x7f0000000340)=""/160, 0xa0) add_key(&(0x7f0000000300)='cifs.idmap\x00', 0x0, 0x0, 0x0, r0) keyctl$KEYCTL_PKEY_VERIFY(0x1c, &(0x7f0000000040)={r0, 0xe5, 0xb2}, &(0x7f0000000080)={'enc=', 'raw', ' hash=', {'wp256-generic\x00'}}, &(0x7f0000000100)="aad80ace3f8a481873941362aa6ba56ec99c4ba5d31f15a108d147c13a28132ac66c18cc29c0aff6f31da80bdfef8ea7aef768bcb38c11c23aa6889a6ae33b2614547c37892bed414bd33f1d6ea0bb420b7298151a5a83acb0e94c0ad2671b82be61a67f277d069b7f735eafaf17a85331b7e8f92233fa8d7593aba91c1ac993c6b4153e5a8366773fa08157993dadc72511244f9575bab26f967c18b94d55f42c5e78e5914944744f5bcd638e51fd3fe37a732cc7749c018d4b8d2405628f2e112064ab152e3e53d2a154d9e7060fcfcc5b2aff459ec80286ebe2d7c824bee28c3f2f8582", &(0x7f0000000200)="6968f03decebbad9a78b1d3d2ed10e68b17d3f2b1c4805cfcd5c3c6fcbfec6372da36edd903e539c7088ab3fc07c54ca77ceb3578859b76432ac75ce31e6aabe4575ca722b0bda14dc3cc59a23dad42a2841270790b09b44cb720bd724904c8befcba99421687510c5de03ab21448d31539929a82f9d0ccb99104920156d8ccbe755903250c8c04bbfdaf8ba9f96b21ad8a2cac98a7f5cdb01cbcd7c2a620323674b358cd535ddf7e2ba55c072eaf9aa4e2a") r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x4a, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x1) 00:26:27 executing program 4: socket$l2tp(0x2, 0x2, 0x73) sendto(0xffffffffffffffff, &(0x7f0000000080)="d0345df85f85dec04033f8947385faf44fb90f7250b717a5e9cc62b87708ed430e604ca93b6e46c5ff92996dbe840d6cc20984a769484cf17bd2fcf8753ad81f7ab8a2b809e5b7575dcc12e228172c2c", 0x50, 0x20, &(0x7f0000000100)=@hci={0x1f, 0x3, 0x4}, 0x80) 00:26:27 executing program 2: r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_buf(r0, 0x29, 0x8, &(0x7f00000000c0)='T;p', 0x3) 00:26:27 executing program 3: r0 = socket$igmp6(0xa, 0x3, 0x2) sendmmsg$inet6(r0, &(0x7f00000006c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x18}}], 0x1, 0x0) 00:26:27 executing program 1: r0 = socket$l2tp(0x2, 0x2, 0x73) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@hci, 0x80) 00:26:27 executing program 0: r0 = add_key$fscrypt_v1(&(0x7f00000001c0), &(0x7f0000000200)={'fscrypt:', @desc4}, &(0x7f0000000240)={0x0, "3e7829cd8cfb3cbdab933fcf9e959fc93f9e343f8fe78c6bb7d2d1c70b779fd113397cb3bc536953bdde1ef398ad0344e6db13b453e41a8d1acdb1d99abb62f7"}, 0x48, 0xfffffffffffffffb) keyctl$read(0xb, r0, &(0x7f0000000340)=""/160, 0xa0) add_key(&(0x7f0000000300)='cifs.idmap\x00', 0x0, 0x0, 0x0, r0) keyctl$KEYCTL_PKEY_VERIFY(0x1c, &(0x7f0000000040)={r0, 0xe5, 0xb2}, &(0x7f0000000080)={'enc=', 'raw', ' hash=', {'wp256-generic\x00'}}, &(0x7f0000000100)="aad80ace3f8a481873941362aa6ba56ec99c4ba5d31f15a108d147c13a28132ac66c18cc29c0aff6f31da80bdfef8ea7aef768bcb38c11c23aa6889a6ae33b2614547c37892bed414bd33f1d6ea0bb420b7298151a5a83acb0e94c0ad2671b82be61a67f277d069b7f735eafaf17a85331b7e8f92233fa8d7593aba91c1ac993c6b4153e5a8366773fa08157993dadc72511244f9575bab26f967c18b94d55f42c5e78e5914944744f5bcd638e51fd3fe37a732cc7749c018d4b8d2405628f2e112064ab152e3e53d2a154d9e7060fcfcc5b2aff459ec80286ebe2d7c824bee28c3f2f8582", &(0x7f0000000200)="6968f03decebbad9a78b1d3d2ed10e68b17d3f2b1c4805cfcd5c3c6fcbfec6372da36edd903e539c7088ab3fc07c54ca77ceb3578859b76432ac75ce31e6aabe4575ca722b0bda14dc3cc59a23dad42a2841270790b09b44cb720bd724904c8befcba99421687510c5de03ab21448d31539929a82f9d0ccb99104920156d8ccbe755903250c8c04bbfdaf8ba9f96b21ad8a2cac98a7f5cdb01cbcd7c2a620323674b358cd535ddf7e2ba55c072eaf9aa4e2a") r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x4a, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x1) 00:26:27 executing program 1: r0 = socket$l2tp(0x2, 0x2, 0x73) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@hci={0x1f, 0x0, 0x4}, 0x80) 00:26:27 executing program 5: ioctl$TIOCL_GETKMSGREDIRECT(0xffffffffffffffff, 0x541c, &(0x7f0000000000)) 00:26:27 executing program 0: r0 = add_key$fscrypt_v1(&(0x7f00000001c0), &(0x7f0000000200)={'fscrypt:', @desc4}, &(0x7f0000000240)={0x0, "3e7829cd8cfb3cbdab933fcf9e959fc93f9e343f8fe78c6bb7d2d1c70b779fd113397cb3bc536953bdde1ef398ad0344e6db13b453e41a8d1acdb1d99abb62f7"}, 0x48, 0xfffffffffffffffb) keyctl$read(0xb, r0, &(0x7f0000000340)=""/160, 0xa0) add_key(&(0x7f0000000300)='cifs.idmap\x00', 0x0, 0x0, 0x0, r0) keyctl$KEYCTL_PKEY_VERIFY(0x1c, &(0x7f0000000040)={r0, 0xe5, 0xb2}, &(0x7f0000000080)={'enc=', 'raw', ' hash=', {'wp256-generic\x00'}}, &(0x7f0000000100)="aad80ace3f8a481873941362aa6ba56ec99c4ba5d31f15a108d147c13a28132ac66c18cc29c0aff6f31da80bdfef8ea7aef768bcb38c11c23aa6889a6ae33b2614547c37892bed414bd33f1d6ea0bb420b7298151a5a83acb0e94c0ad2671b82be61a67f277d069b7f735eafaf17a85331b7e8f92233fa8d7593aba91c1ac993c6b4153e5a8366773fa08157993dadc72511244f9575bab26f967c18b94d55f42c5e78e5914944744f5bcd638e51fd3fe37a732cc7749c018d4b8d2405628f2e112064ab152e3e53d2a154d9e7060fcfcc5b2aff459ec80286ebe2d7c824bee28c3f2f8582", &(0x7f0000000200)="6968f03decebbad9a78b1d3d2ed10e68b17d3f2b1c4805cfcd5c3c6fcbfec6372da36edd903e539c7088ab3fc07c54ca77ceb3578859b76432ac75ce31e6aabe4575ca722b0bda14dc3cc59a23dad42a2841270790b09b44cb720bd724904c8befcba99421687510c5de03ab21448d31539929a82f9d0ccb99104920156d8ccbe755903250c8c04bbfdaf8ba9f96b21ad8a2cac98a7f5cdb01cbcd7c2a620323674b358cd535ddf7e2ba55c072eaf9aa4e2a") socket$inet6_udp(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) shutdown(r1, 0x1) 00:26:27 executing program 2: r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_buf(r0, 0x29, 0x8, &(0x7f00000000c0)='T;p', 0x3) 00:26:27 executing program 4: r0 = socket$l2tp(0x2, 0x2, 0x73) sendto(r0, 0x0, 0x0, 0x20, &(0x7f0000000100)=@hci={0x1f, 0x3, 0x4}, 0x80) 00:26:27 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_GETKMSGREDIRECT(r0, 0x541c, &(0x7f0000000000)) 00:26:27 executing program 3: r0 = socket$igmp6(0xa, 0x3, 0x2) sendmmsg$inet6(r0, &(0x7f00000006c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x18}}], 0x1, 0x0) 00:26:27 executing program 2: r0 = socket$l2tp(0x2, 0x2, 0x73) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:26:27 executing program 4: r0 = socket$l2tp(0x2, 0x2, 0x73) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@hci={0x1f, 0x3, 0x4}, 0x80) 00:26:27 executing program 5: syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_GETKMSGREDIRECT(0xffffffffffffffff, 0x541c, &(0x7f0000000000)) 00:26:27 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_GETKMSGREDIRECT(r0, 0x541c, &(0x7f0000000000)) socket$inet6_udp(0xa, 0x2, 0x0) socket$igmp6(0xa, 0x3, 0x2) 00:26:27 executing program 0: r0 = add_key$fscrypt_v1(&(0x7f00000001c0), &(0x7f0000000200)={'fscrypt:', @desc4}, &(0x7f0000000240)={0x0, "3e7829cd8cfb3cbdab933fcf9e959fc93f9e343f8fe78c6bb7d2d1c70b779fd113397cb3bc536953bdde1ef398ad0344e6db13b453e41a8d1acdb1d99abb62f7"}, 0x48, 0xfffffffffffffffb) keyctl$read(0xb, r0, &(0x7f0000000340)=""/160, 0xa0) add_key(&(0x7f0000000300)='cifs.idmap\x00', 0x0, 0x0, 0x0, r0) keyctl$KEYCTL_PKEY_VERIFY(0x1c, &(0x7f0000000040)={r0, 0xe5, 0xb2}, &(0x7f0000000080)={'enc=', 'raw', ' hash=', {'wp256-generic\x00'}}, &(0x7f0000000100)="aad80ace3f8a481873941362aa6ba56ec99c4ba5d31f15a108d147c13a28132ac66c18cc29c0aff6f31da80bdfef8ea7aef768bcb38c11c23aa6889a6ae33b2614547c37892bed414bd33f1d6ea0bb420b7298151a5a83acb0e94c0ad2671b82be61a67f277d069b7f735eafaf17a85331b7e8f92233fa8d7593aba91c1ac993c6b4153e5a8366773fa08157993dadc72511244f9575bab26f967c18b94d55f42c5e78e5914944744f5bcd638e51fd3fe37a732cc7749c018d4b8d2405628f2e112064ab152e3e53d2a154d9e7060fcfcc5b2aff459ec80286ebe2d7c824bee28c3f2f8582", &(0x7f0000000200)="6968f03decebbad9a78b1d3d2ed10e68b17d3f2b1c4805cfcd5c3c6fcbfec6372da36edd903e539c7088ab3fc07c54ca77ceb3578859b76432ac75ce31e6aabe4575ca722b0bda14dc3cc59a23dad42a2841270790b09b44cb720bd724904c8befcba99421687510c5de03ab21448d31539929a82f9d0ccb99104920156d8ccbe755903250c8c04bbfdaf8ba9f96b21ad8a2cac98a7f5cdb01cbcd7c2a620323674b358cd535ddf7e2ba55c072eaf9aa4e2a") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) shutdown(r1, 0x1) 00:26:27 executing program 2: r0 = socket$l2tp(0x2, 0x2, 0x73) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:26:27 executing program 4: r0 = socket$l2tp(0x2, 0x2, 0x73) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:26:27 executing program 5: syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_GETKMSGREDIRECT(0xffffffffffffffff, 0x541c, &(0x7f0000000000)) 00:26:27 executing program 3: r0 = socket$igmp6(0xa, 0x3, 0x2) sendmmsg$inet6(r0, &(0x7f00000006c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x18}}], 0x1, 0x0) 00:26:27 executing program 0: r0 = add_key$fscrypt_v1(&(0x7f00000001c0), &(0x7f0000000200)={'fscrypt:', @desc4}, &(0x7f0000000240)={0x0, "3e7829cd8cfb3cbdab933fcf9e959fc93f9e343f8fe78c6bb7d2d1c70b779fd113397cb3bc536953bdde1ef398ad0344e6db13b453e41a8d1acdb1d99abb62f7"}, 0x48, 0xfffffffffffffffb) keyctl$read(0xb, r0, &(0x7f0000000340)=""/160, 0xa0) add_key(&(0x7f0000000300)='cifs.idmap\x00', 0x0, 0x0, 0x0, r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) shutdown(r1, 0x1) 00:26:27 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_GETKMSGREDIRECT(r0, 0x541c, &(0x7f0000000000)) socket$inet6_udp(0xa, 0x2, 0x0) socket$igmp6(0xa, 0x3, 0x2) 00:26:27 executing program 4: r0 = socket$l2tp(0x2, 0x2, 0x73) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:26:27 executing program 3: r0 = socket$igmp6(0xa, 0x3, 0x2) sendmmsg$inet6(r0, &(0x7f00000006c0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x18}}], 0x2, 0x0) 00:26:27 executing program 2: r0 = socket$l2tp(0x2, 0x2, 0x73) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:26:27 executing program 0: r0 = add_key$fscrypt_v1(&(0x7f00000001c0), &(0x7f0000000200)={'fscrypt:', @desc4}, &(0x7f0000000240)={0x0, "3e7829cd8cfb3cbdab933fcf9e959fc93f9e343f8fe78c6bb7d2d1c70b779fd113397cb3bc536953bdde1ef398ad0344e6db13b453e41a8d1acdb1d99abb62f7"}, 0x48, 0xfffffffffffffffb) keyctl$read(0xb, r0, &(0x7f0000000340)=""/160, 0xa0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) shutdown(r1, 0x1) 00:26:27 executing program 5: syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_GETKMSGREDIRECT(0xffffffffffffffff, 0x541c, &(0x7f0000000000)) 00:26:27 executing program 4: r0 = socket$l2tp(0x2, 0x2, 0x73) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:26:27 executing program 3: r0 = socket$igmp6(0xa, 0x3, 0x2) sendmmsg$inet6(r0, &(0x7f00000006c0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x18}}], 0x2, 0x0) 00:26:27 executing program 0: add_key$fscrypt_v1(&(0x7f00000001c0), &(0x7f0000000200)={'fscrypt:', @desc4}, &(0x7f0000000240)={0x0, "3e7829cd8cfb3cbdab933fcf9e959fc93f9e343f8fe78c6bb7d2d1c70b779fd113397cb3bc536953bdde1ef398ad0344e6db13b453e41a8d1acdb1d99abb62f7"}, 0x48, 0xfffffffffffffffb) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) shutdown(r0, 0x1) 00:26:27 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_GETKMSGREDIRECT(r0, 0x541c, &(0x7f0000000000)) socket$inet6_udp(0xa, 0x2, 0x0) socket$igmp6(0xa, 0x3, 0x2) 00:26:27 executing program 2: sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 00:26:27 executing program 4: r0 = socket$l2tp(0x2, 0x2, 0x73) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@hci={0x1f, 0x0, 0x4}, 0x80) 00:26:27 executing program 3: r0 = socket$igmp6(0xa, 0x3, 0x2) sendmmsg$inet6(r0, &(0x7f00000006c0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x18}}], 0x2, 0x0) 00:26:27 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_GETKMSGREDIRECT(r0, 0x541c, 0x0) 00:26:27 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_GETKMSGREDIRECT(r0, 0x541c, &(0x7f0000000000)) socket$inet6_udp(0xa, 0x2, 0x0) 00:26:27 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) shutdown(r0, 0x1) 00:26:27 executing program 4: r0 = socket$l2tp(0x2, 0x2, 0x73) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@hci, 0x80) 00:26:27 executing program 2: sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 00:26:27 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_GETKMSGREDIRECT(r0, 0x541c, &(0x7f0000000000)) 00:26:27 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_GETKMSGREDIRECT(r0, 0x541c, 0x0) 00:26:27 executing program 3: socket$inet6_udp(0xa, 0x2, 0x0) r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x39, &(0x7f0000000080)={0x0, 0xe, 0x2, 0x0, 0x0, [@mcast2, @private2={0xfc, 0x2, '\x00', 0x1}, @dev={0xfe, 0x80, '\x00', 0x2b}, @mcast1, @ipv4={'\x00', '\xff\xff', @empty}, @rand_addr=' \x01\x00', @mcast2]}, 0x78) setsockopt$inet6_int(r0, 0x29, 0x33, 0x0, 0x0) ioctl$KDGETKEYCODE(0xffffffffffffffff, 0x4b4c, &(0x7f0000000000)={0x20, 0xfff}) 00:26:27 executing program 4: r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xe) ioctl$KDENABIO(r0, 0x4b36) 00:26:27 executing program 2: sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 00:26:27 executing program 0: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) shutdown(r0, 0x1) 00:26:27 executing program 1: ioctl$TIOCL_GETKMSGREDIRECT(0xffffffffffffffff, 0x541c, &(0x7f0000000000)) 00:26:27 executing program 3: socket$inet6_udp(0xa, 0x2, 0x0) r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x39, &(0x7f0000000080)={0x0, 0xe, 0x2, 0x0, 0x0, [@mcast2, @private2={0xfc, 0x2, '\x00', 0x1}, @dev={0xfe, 0x80, '\x00', 0x2b}, @mcast1, @ipv4={'\x00', '\xff\xff', @empty}, @rand_addr=' \x01\x00', @mcast2]}, 0x78) setsockopt$inet6_int(r0, 0x29, 0x33, 0x0, 0x0) ioctl$KDGETKEYCODE(0xffffffffffffffff, 0x4b4c, &(0x7f0000000000)={0x20, 0xfff}) 00:26:27 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_GETKMSGREDIRECT(r0, 0x541c, 0x0) 00:26:27 executing program 2: socket$l2tp(0x2, 0x2, 0x73) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 00:26:27 executing program 0: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) shutdown(r0, 0x1) 00:26:27 executing program 4: getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000280)=""/253, &(0x7f0000000100)=0xfd) ioctl$TIOCL_SETVESABLANK(0xffffffffffffffff, 0x541c, &(0x7f00000003c0)) r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r1, 0x5429, 0x0) r2 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000140), 0x2000, 0x0) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f0000000380)={0x94, 0x6b91}) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f00000000c0)={0x7fff, 0x3}) ioctl$KIOCSOUND(r1, 0x4b2f, 0x5) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$KDENABIO(r0, 0x4b36) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000180)=0x8) openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000), 0x400, 0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$GIO_SCRNMAP(r3, 0x4b40, &(0x7f0000000200)=""/73) ioctl$TIOCSERGETLSR(r1, 0x5459, &(0x7f00000001c0)) 00:26:27 executing program 1: ioctl$TIOCL_GETKMSGREDIRECT(0xffffffffffffffff, 0x541c, &(0x7f0000000000)) 00:26:27 executing program 5: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000240)=0x3, 0x4) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000040)=0x10000, 0x4) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) r2 = perf_event_open(&(0x7f0000000140)={0x5, 0x80, 0x3f, 0xff, 0x4, 0x7e, 0x0, 0x3, 0x4000, 0x4, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x7f, 0x6, @perf_bp={&(0x7f0000000100), 0x5}, 0x420, 0x80000000, 0x100, 0x5, 0x400, 0xfd, 0x1, 0x0, 0xe9, 0x0, 0x3}, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x4, 0x80, 0x0, 0x40, 0x2, 0x8, 0x0, 0x0, 0x1012, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_config_ext={0x3f, 0xfff}, 0x10040, 0x6, 0x2, 0x6, 0x4, 0x44, 0x6, 0x0, 0x1, 0x0, 0x400}, r1, 0x7, r2, 0xb) connect$vsock_dgram(0xffffffffffffffff, &(0x7f0000000200)={0x28, 0x0, 0x0, @local}, 0x10) setsockopt$CAIFSO_LINK_SELECT(0xffffffffffffffff, 0x116, 0x7f, &(0x7f00000001c0)=0x3dd54fac, 0x4) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r3, 0x29, 0x4a, 0x0, 0x0) 00:26:27 executing program 3: socket$inet6_udp(0xa, 0x2, 0x0) r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x39, &(0x7f0000000080)={0x0, 0xe, 0x2, 0x0, 0x0, [@mcast2, @private2={0xfc, 0x2, '\x00', 0x1}, @dev={0xfe, 0x80, '\x00', 0x2b}, @mcast1, @ipv4={'\x00', '\xff\xff', @empty}, @rand_addr=' \x01\x00', @mcast2]}, 0x78) setsockopt$inet6_int(r0, 0x29, 0x33, 0x0, 0x0) ioctl$KDGETKEYCODE(0xffffffffffffffff, 0x4b4c, &(0x7f0000000000)={0x20, 0xfff}) 00:26:28 executing program 1: ioctl$TIOCL_GETKMSGREDIRECT(0xffffffffffffffff, 0x541c, &(0x7f0000000000)) 00:26:28 executing program 2: socket$l2tp(0x2, 0x2, 0x73) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 00:26:28 executing program 0: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) shutdown(r0, 0x1) 00:26:28 executing program 5: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000240)=0x3, 0x4) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000040)=0x10000, 0x4) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) r2 = perf_event_open(&(0x7f0000000140)={0x5, 0x80, 0x3f, 0xff, 0x4, 0x7e, 0x0, 0x3, 0x4000, 0x4, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x7f, 0x6, @perf_bp={&(0x7f0000000100), 0x5}, 0x420, 0x80000000, 0x100, 0x5, 0x400, 0xfd, 0x1, 0x0, 0xe9, 0x0, 0x3}, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x4, 0x80, 0x0, 0x40, 0x2, 0x8, 0x0, 0x0, 0x1012, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_config_ext={0x3f, 0xfff}, 0x10040, 0x6, 0x2, 0x6, 0x4, 0x44, 0x6, 0x0, 0x1, 0x0, 0x400}, r1, 0x7, r2, 0xb) connect$vsock_dgram(0xffffffffffffffff, &(0x7f0000000200)={0x28, 0x0, 0x0, @local}, 0x10) setsockopt$CAIFSO_LINK_SELECT(0xffffffffffffffff, 0x116, 0x7f, &(0x7f00000001c0)=0x3dd54fac, 0x4) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r3, 0x29, 0x4a, 0x0, 0x0) 00:26:28 executing program 3: socket$inet6_udp(0xa, 0x2, 0x0) r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x39, &(0x7f0000000080)={0x0, 0xe, 0x2, 0x0, 0x0, [@mcast2, @private2={0xfc, 0x2, '\x00', 0x1}, @dev={0xfe, 0x80, '\x00', 0x2b}, @mcast1, @ipv4={'\x00', '\xff\xff', @empty}, @rand_addr=' \x01\x00', @mcast2]}, 0x78) setsockopt$inet6_int(r0, 0x29, 0x33, 0x0, 0x0) 00:26:28 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_GETKMSGREDIRECT(r0, 0x541c, &(0x7f0000000000)) 00:26:28 executing program 0: socketpair$unix(0x1, 0x5, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x1) 00:26:28 executing program 2: socket$l2tp(0x2, 0x2, 0x73) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 00:26:28 executing program 4: getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000280)=""/253, &(0x7f0000000100)=0xfd) ioctl$TIOCL_SETVESABLANK(0xffffffffffffffff, 0x541c, &(0x7f00000003c0)) r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r1, 0x5429, 0x0) r2 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000140), 0x2000, 0x0) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f0000000380)={0x94, 0x6b91}) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f00000000c0)={0x7fff, 0x3}) ioctl$KIOCSOUND(r1, 0x4b2f, 0x5) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$KDENABIO(r0, 0x4b36) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000180)=0x8) openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000), 0x400, 0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$GIO_SCRNMAP(r3, 0x4b40, &(0x7f0000000200)=""/73) ioctl$TIOCSERGETLSR(r1, 0x5459, &(0x7f00000001c0)) 00:26:28 executing program 3: socket$inet6_udp(0xa, 0x2, 0x0) r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_int(r0, 0x29, 0x33, 0x0, 0x0) 00:26:28 executing program 2: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xe) ioctl$TIOCSERGETLSR(0xffffffffffffffff, 0x5459, &(0x7f0000000040)) ioctl$KDENABIO(r0, 0x4b36) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r1, 0x5429, 0x0) 00:26:28 executing program 0: socketpair$unix(0x1, 0x5, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x1) 00:26:28 executing program 5: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000240)=0x3, 0x4) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000040)=0x10000, 0x4) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) r2 = perf_event_open(&(0x7f0000000140)={0x5, 0x80, 0x3f, 0xff, 0x4, 0x7e, 0x0, 0x3, 0x4000, 0x4, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x7f, 0x6, @perf_bp={&(0x7f0000000100), 0x5}, 0x420, 0x80000000, 0x100, 0x5, 0x400, 0xfd, 0x1, 0x0, 0xe9, 0x0, 0x3}, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x4, 0x80, 0x0, 0x40, 0x2, 0x8, 0x0, 0x0, 0x1012, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_config_ext={0x3f, 0xfff}, 0x10040, 0x6, 0x2, 0x6, 0x4, 0x44, 0x6, 0x0, 0x1, 0x0, 0x400}, r1, 0x7, r2, 0xb) connect$vsock_dgram(0xffffffffffffffff, &(0x7f0000000200)={0x28, 0x0, 0x0, @local}, 0x10) setsockopt$CAIFSO_LINK_SELECT(0xffffffffffffffff, 0x116, 0x7f, &(0x7f00000001c0)=0x3dd54fac, 0x4) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r3, 0x29, 0x4a, 0x0, 0x0) 00:26:28 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_GETKMSGREDIRECT(0xffffffffffffffff, 0x541c, &(0x7f0000000000)) 00:26:28 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_GETKMSGREDIRECT(0xffffffffffffffff, 0x541c, &(0x7f0000000000)) 00:26:28 executing program 5: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000240)=0x3, 0x4) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000040)=0x10000, 0x4) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) r2 = perf_event_open(&(0x7f0000000140)={0x5, 0x80, 0x3f, 0xff, 0x4, 0x7e, 0x0, 0x3, 0x4000, 0x4, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x7f, 0x6, @perf_bp={&(0x7f0000000100), 0x5}, 0x420, 0x80000000, 0x100, 0x5, 0x400, 0xfd, 0x1, 0x0, 0xe9, 0x0, 0x3}, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x4, 0x80, 0x0, 0x40, 0x2, 0x8, 0x0, 0x0, 0x1012, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_config_ext={0x3f, 0xfff}, 0x10040, 0x6, 0x2, 0x6, 0x4, 0x44, 0x6, 0x0, 0x1, 0x0, 0x400}, r1, 0x7, r2, 0xb) connect$vsock_dgram(0xffffffffffffffff, &(0x7f0000000200)={0x28, 0x0, 0x0, @local}, 0x10) setsockopt$CAIFSO_LINK_SELECT(0xffffffffffffffff, 0x116, 0x7f, &(0x7f00000001c0)=0x3dd54fac, 0x4) socket$inet6_udp(0xa, 0x2, 0x0) 00:26:28 executing program 2: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r1, 0x5429, 0x0) ioctl$KDSKBLED(r1, 0x4b65, 0xfffffffffffffffe) ioctl$KDENABIO(r0, 0x4b36) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBMETA(r2, 0x4b62, &(0x7f0000000000)) 00:26:28 executing program 3: socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x33, 0x0, 0x0) 00:26:28 executing program 0: socketpair$unix(0x1, 0x5, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x1) 00:26:28 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_GETKMSGREDIRECT(0xffffffffffffffff, 0x541c, &(0x7f0000000000)) 00:26:28 executing program 4: getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000280)=""/253, &(0x7f0000000100)=0xfd) ioctl$TIOCL_SETVESABLANK(0xffffffffffffffff, 0x541c, &(0x7f00000003c0)) r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r1, 0x5429, 0x0) r2 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000140), 0x2000, 0x0) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f0000000380)={0x94, 0x6b91}) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f00000000c0)={0x7fff, 0x3}) ioctl$KIOCSOUND(r1, 0x4b2f, 0x5) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$KDENABIO(r0, 0x4b36) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000180)=0x8) openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000), 0x400, 0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$GIO_SCRNMAP(r3, 0x4b40, &(0x7f0000000200)=""/73) ioctl$TIOCSERGETLSR(r1, 0x5459, &(0x7f00000001c0)) 00:26:28 executing program 5: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000240)=0x3, 0x4) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000040)=0x10000, 0x4) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) r2 = perf_event_open(&(0x7f0000000140)={0x5, 0x80, 0x3f, 0xff, 0x4, 0x7e, 0x0, 0x3, 0x4000, 0x4, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x7f, 0x6, @perf_bp={&(0x7f0000000100), 0x5}, 0x420, 0x80000000, 0x100, 0x5, 0x400, 0xfd, 0x1, 0x0, 0xe9, 0x0, 0x3}, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x4, 0x80, 0x0, 0x40, 0x2, 0x8, 0x0, 0x0, 0x1012, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_config_ext={0x3f, 0xfff}, 0x10040, 0x6, 0x2, 0x6, 0x4, 0x44, 0x6, 0x0, 0x1, 0x0, 0x400}, r1, 0x7, r2, 0xb) connect$vsock_dgram(0xffffffffffffffff, &(0x7f0000000200)={0x28, 0x0, 0x0, @local}, 0x10) setsockopt$CAIFSO_LINK_SELECT(0xffffffffffffffff, 0x116, 0x7f, &(0x7f00000001c0)=0x3dd54fac, 0x4) 00:26:28 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) shutdown(0xffffffffffffffff, 0x1) 00:26:28 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_GETKMSGREDIRECT(r0, 0x541c, 0x0) 00:26:28 executing program 2: socketpair$unix(0x1, 0x5, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x1) 00:26:28 executing program 3: socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x33, 0x0, 0x0) 00:26:28 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) shutdown(0xffffffffffffffff, 0x1) 00:26:28 executing program 5: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000240)=0x3, 0x4) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000040)=0x10000, 0x4) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) r2 = perf_event_open(&(0x7f0000000140)={0x5, 0x80, 0x3f, 0xff, 0x4, 0x7e, 0x0, 0x3, 0x4000, 0x4, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x7f, 0x6, @perf_bp={&(0x7f0000000100), 0x5}, 0x420, 0x80000000, 0x100, 0x5, 0x400, 0xfd, 0x1, 0x0, 0xe9, 0x0, 0x3}, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x4, 0x80, 0x0, 0x40, 0x2, 0x8, 0x0, 0x0, 0x1012, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_config_ext={0x3f, 0xfff}, 0x10040, 0x6, 0x2, 0x6, 0x4, 0x44, 0x6, 0x0, 0x1, 0x0, 0x400}, r1, 0x7, r2, 0xb) connect$vsock_dgram(0xffffffffffffffff, &(0x7f0000000200)={0x28, 0x0, 0x0, @local}, 0x10) 00:26:28 executing program 3: socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x33, 0x0, 0x0) 00:26:28 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_GETKMSGREDIRECT(r0, 0x541c, 0x0) 00:26:28 executing program 2: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r1, 0x5429, 0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000000)) ioctl$TIOCL_GETKMSGREDIRECT(0xffffffffffffffff, 0x541c, &(0x7f0000000140)) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f00000000c0)="40251461b82682f4ad322ce3c2a7a6ccdd5215b35e1ac062ec4dc6c2") r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180), 0x41, 0x0) recvmmsg$unix(r2, &(0x7f000000a900)=[{{&(0x7f00000001c0)=@abs, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000240)=""/32, 0x20}, {&(0x7f0000000280)=""/220, 0xdc}, {&(0x7f0000000380)=""/203, 0xcb}, {&(0x7f0000000480)=""/140, 0x8c}], 0x4, &(0x7f0000000580)=[@cred={{0x1c}}, @rights={{0x10}}], 0x30}}, {{&(0x7f00000005c0)=@abs, 0x6e, &(0x7f0000001780)=[{&(0x7f0000000640)=""/147, 0x93}, {&(0x7f0000000700)=""/74, 0x4a}, {&(0x7f0000000780)=""/4096, 0x1000}], 0x3, &(0x7f00000017c0)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe0}}, {{&(0x7f00000018c0)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001940)=""/146, 0x92}], 0x1, &(0x7f0000001a40)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x70}}, {{&(0x7f0000001ac0)=@abs, 0x6e, &(0x7f0000001d80)=[{&(0x7f0000001b40)=""/253, 0xfd}, {&(0x7f0000001c40)=""/94, 0x5e}, {&(0x7f0000001cc0)=""/169, 0xa9}], 0x3, &(0x7f000000abc0)=ANY=[@ANYBLOB="34000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES64=r1, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000020400000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="28000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32], 0xc0}}, {{&(0x7f0000001e80)=@abs, 0x6e, &(0x7f0000001f40)=[{&(0x7f0000001f00)=""/25, 0x19}], 0x1, &(0x7f0000001f80)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x30}}, {{&(0x7f0000001fc0), 0x6e, &(0x7f0000004480)=[{&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000003040)=""/238, 0xee}, {&(0x7f0000003140)=""/251, 0xfb}, {&(0x7f0000003240)=""/86, 0x56}, {&(0x7f00000032c0)=""/98, 0x62}, {&(0x7f0000003340)=""/19, 0x13}, {&(0x7f0000003380)=""/4096, 0x1000}, {&(0x7f0000004380)=""/224, 0xe0}], 0x8, &(0x7f0000004500)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x68}}, {{&(0x7f0000004580), 0x6e, &(0x7f0000006b40)=[{&(0x7f0000004600)=""/149, 0x95}, {&(0x7f00000046c0)=""/4096, 0x1000}, {&(0x7f00000056c0)=""/233, 0xe9}, {&(0x7f00000057c0)=""/233, 0xe9}, {&(0x7f00000058c0)=""/160, 0xa0}, {&(0x7f0000005980)=""/4096, 0x1000}, {&(0x7f0000006980)=""/248, 0xf8}, {&(0x7f0000006a80)=""/81, 0x51}, {&(0x7f0000006b00)=""/51, 0x33}], 0x9, &(0x7f0000006c00)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0xd8}}, {{&(0x7f0000006d00)=@abs, 0x6e, &(0x7f0000008040)=[{&(0x7f0000006d80)=""/136, 0x88}, {&(0x7f0000006e40)=""/235, 0xeb}, {&(0x7f0000006f40)=""/250, 0xfa}, {&(0x7f0000007040)=""/4096, 0x1000}], 0x4, &(0x7f0000008080)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe0}}, {{&(0x7f0000008180), 0x6e, &(0x7f000000a800)=[{&(0x7f0000008200)=""/236, 0xec}, {&(0x7f0000008300)=""/4086, 0xff6}, {&(0x7f0000009300)=""/161, 0xa1}, {&(0x7f00000093c0)=""/4096, 0x1000}, {&(0x7f000000a3c0)=""/246, 0xf6}, {&(0x7f000000a4c0)=""/19, 0x13}, {&(0x7f000000a500)=""/178, 0xb2}, {&(0x7f000000a5c0)=""/157, 0x9d}, {&(0x7f000000a680)=""/198, 0xc6}, {&(0x7f000000a780)=""/128, 0x80}], 0xa, &(0x7f000000a8c0)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32, @ANYBLOB="000000001c000000a0cf0db1a8d786d6ba32fe38", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x38}}], 0x9, 0x2000, &(0x7f000000ab40)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xe) socket$pppl2tp(0x18, 0x1, 0x1) r3 = syz_open_dev$tty1(0xc, 0x4, 0x4) ioctl$TIOCOUTQ(r3, 0x5411, &(0x7f0000000040)) r4 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r4, 0x5429, 0x0) ioctl$TIOCSLCKTRMIOS(r4, 0x5457, &(0x7f0000000100)) ioctl$KDENABIO(r0, 0x4b36) r5 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T4(r5, 0x103, 0x6, &(0x7f000000ab80)=0x8, 0x4) 00:26:28 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) shutdown(0xffffffffffffffff, 0x1) 00:26:29 executing program 4: getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000280)=""/253, &(0x7f0000000100)=0xfd) ioctl$TIOCL_SETVESABLANK(0xffffffffffffffff, 0x541c, &(0x7f00000003c0)) r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r1, 0x5429, 0x0) r2 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000140), 0x2000, 0x0) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f0000000380)={0x94, 0x6b91}) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f00000000c0)={0x7fff, 0x3}) ioctl$KIOCSOUND(r1, 0x4b2f, 0x5) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$KDENABIO(r0, 0x4b36) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000180)=0x8) openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000), 0x400, 0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$GIO_SCRNMAP(r3, 0x4b40, &(0x7f0000000200)=""/73) 00:26:29 executing program 3: r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_int(r0, 0x29, 0x33, 0x0, 0x0) 00:26:29 executing program 5: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000240)=0x3, 0x4) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000040)=0x10000, 0x4) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) r2 = perf_event_open(&(0x7f0000000140)={0x5, 0x80, 0x3f, 0xff, 0x4, 0x7e, 0x0, 0x3, 0x4000, 0x4, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x7f, 0x6, @perf_bp={&(0x7f0000000100), 0x5}, 0x420, 0x80000000, 0x100, 0x5, 0x400, 0xfd, 0x1, 0x0, 0xe9, 0x0, 0x3}, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x4, 0x80, 0x0, 0x40, 0x2, 0x8, 0x0, 0x0, 0x1012, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_config_ext={0x3f, 0xfff}, 0x10040, 0x6, 0x2, 0x6, 0x4, 0x44, 0x6, 0x0, 0x1, 0x0, 0x400}, r1, 0x7, r2, 0xb) 00:26:29 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_GETKMSGREDIRECT(r0, 0x541c, 0x0) 00:26:29 executing program 2: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r1, 0x5429, 0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000000)) ioctl$TIOCL_GETKMSGREDIRECT(0xffffffffffffffff, 0x541c, &(0x7f0000000140)) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f00000000c0)="40251461b82682f4ad322ce3c2a7a6ccdd5215b35e1ac062ec4dc6c2") r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180), 0x41, 0x0) recvmmsg$unix(r2, &(0x7f000000a900)=[{{&(0x7f00000001c0)=@abs, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000240)=""/32, 0x20}, {&(0x7f0000000280)=""/220, 0xdc}, {&(0x7f0000000380)=""/203, 0xcb}, {&(0x7f0000000480)=""/140, 0x8c}], 0x4, &(0x7f0000000580)=[@cred={{0x1c}}, @rights={{0x10}}], 0x30}}, {{&(0x7f00000005c0)=@abs, 0x6e, &(0x7f0000001780)=[{&(0x7f0000000640)=""/147, 0x93}, {&(0x7f0000000700)=""/74, 0x4a}, {&(0x7f0000000780)=""/4096, 0x1000}], 0x3, &(0x7f00000017c0)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe0}}, {{&(0x7f00000018c0)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001940)=""/146, 0x92}], 0x1, &(0x7f0000001a40)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x70}}, {{&(0x7f0000001ac0)=@abs, 0x6e, &(0x7f0000001d80)=[{&(0x7f0000001b40)=""/253, 0xfd}, {&(0x7f0000001c40)=""/94, 0x5e}, {&(0x7f0000001cc0)=""/169, 0xa9}], 0x3, &(0x7f000000abc0)=ANY=[@ANYBLOB="34000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES64=r1, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000020400000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="28000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32], 0xc0}}, {{&(0x7f0000001e80)=@abs, 0x6e, &(0x7f0000001f40)=[{&(0x7f0000001f00)=""/25, 0x19}], 0x1, &(0x7f0000001f80)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x30}}, {{&(0x7f0000001fc0), 0x6e, &(0x7f0000004480)=[{&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000003040)=""/238, 0xee}, {&(0x7f0000003140)=""/251, 0xfb}, {&(0x7f0000003240)=""/86, 0x56}, {&(0x7f00000032c0)=""/98, 0x62}, {&(0x7f0000003340)=""/19, 0x13}, {&(0x7f0000003380)=""/4096, 0x1000}, {&(0x7f0000004380)=""/224, 0xe0}], 0x8, &(0x7f0000004500)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x68}}, {{&(0x7f0000004580), 0x6e, &(0x7f0000006b40)=[{&(0x7f0000004600)=""/149, 0x95}, {&(0x7f00000046c0)=""/4096, 0x1000}, {&(0x7f00000056c0)=""/233, 0xe9}, {&(0x7f00000057c0)=""/233, 0xe9}, {&(0x7f00000058c0)=""/160, 0xa0}, {&(0x7f0000005980)=""/4096, 0x1000}, {&(0x7f0000006980)=""/248, 0xf8}, {&(0x7f0000006a80)=""/81, 0x51}, {&(0x7f0000006b00)=""/51, 0x33}], 0x9, &(0x7f0000006c00)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0xd8}}, {{&(0x7f0000006d00)=@abs, 0x6e, &(0x7f0000008040)=[{&(0x7f0000006d80)=""/136, 0x88}, {&(0x7f0000006e40)=""/235, 0xeb}, {&(0x7f0000006f40)=""/250, 0xfa}, {&(0x7f0000007040)=""/4096, 0x1000}], 0x4, &(0x7f0000008080)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe0}}, {{&(0x7f0000008180), 0x6e, &(0x7f000000a800)=[{&(0x7f0000008200)=""/236, 0xec}, {&(0x7f0000008300)=""/4086, 0xff6}, {&(0x7f0000009300)=""/161, 0xa1}, {&(0x7f00000093c0)=""/4096, 0x1000}, {&(0x7f000000a3c0)=""/246, 0xf6}, {&(0x7f000000a4c0)=""/19, 0x13}, {&(0x7f000000a500)=""/178, 0xb2}, {&(0x7f000000a5c0)=""/157, 0x9d}, {&(0x7f000000a680)=""/198, 0xc6}, {&(0x7f000000a780)=""/128, 0x80}], 0xa, &(0x7f000000a8c0)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32, @ANYBLOB="000000001c000000a0cf0db1a8d786d6ba32fe38", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x38}}], 0x9, 0x2000, &(0x7f000000ab40)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xe) socket$pppl2tp(0x18, 0x1, 0x1) r3 = syz_open_dev$tty1(0xc, 0x4, 0x4) ioctl$TIOCOUTQ(r3, 0x5411, &(0x7f0000000040)) r4 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r4, 0x5429, 0x0) ioctl$TIOCSLCKTRMIOS(r4, 0x5457, &(0x7f0000000100)) ioctl$KDENABIO(r0, 0x4b36) r5 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T4(r5, 0x103, 0x6, &(0x7f000000ab80)=0x8, 0x4) 00:26:29 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) shutdown(r0, 0x0) 00:26:29 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r1, 0x5429, 0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000000)) ioctl$TIOCL_GETKMSGREDIRECT(0xffffffffffffffff, 0x541c, &(0x7f0000000140)) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f00000000c0)="40251461b82682f4ad322ce3c2a7a6ccdd5215b35e1ac062ec4dc6c2") r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180), 0x41, 0x0) recvmmsg$unix(r2, &(0x7f000000a900)=[{{&(0x7f00000001c0)=@abs, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000240)=""/32, 0x20}, {&(0x7f0000000280)=""/220, 0xdc}, {&(0x7f0000000380)=""/203, 0xcb}, {&(0x7f0000000480)=""/140, 0x8c}], 0x4, &(0x7f0000000580)=[@cred={{0x1c}}, @rights={{0x10}}], 0x30}}, {{&(0x7f00000005c0)=@abs, 0x6e, &(0x7f0000001780)=[{&(0x7f0000000640)=""/147, 0x93}, {&(0x7f0000000700)=""/74, 0x4a}, {&(0x7f0000000780)=""/4096, 0x1000}], 0x3, &(0x7f00000017c0)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe0}}, {{&(0x7f00000018c0)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001940)=""/146, 0x92}], 0x1, &(0x7f0000001a40)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x70}}, {{&(0x7f0000001ac0)=@abs, 0x6e, &(0x7f0000001d80)=[{&(0x7f0000001b40)=""/253, 0xfd}, {&(0x7f0000001c40)=""/94, 0x5e}, {&(0x7f0000001cc0)=""/169, 0xa9}], 0x3, &(0x7f000000abc0)=ANY=[@ANYBLOB="34000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES64=r1, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000020400000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="28000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32], 0xc0}}, {{&(0x7f0000001e80)=@abs, 0x6e, &(0x7f0000001f40)=[{&(0x7f0000001f00)=""/25, 0x19}], 0x1, &(0x7f0000001f80)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x30}}, {{&(0x7f0000001fc0), 0x6e, &(0x7f0000004480)=[{&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000003040)=""/238, 0xee}, {&(0x7f0000003140)=""/251, 0xfb}, {&(0x7f0000003240)=""/86, 0x56}, {&(0x7f00000032c0)=""/98, 0x62}, {&(0x7f0000003340)=""/19, 0x13}, {&(0x7f0000003380)=""/4096, 0x1000}, {&(0x7f0000004380)=""/224, 0xe0}], 0x8, &(0x7f0000004500)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x68}}, {{&(0x7f0000004580), 0x6e, &(0x7f0000006b40)=[{&(0x7f0000004600)=""/149, 0x95}, {&(0x7f00000046c0)=""/4096, 0x1000}, {&(0x7f00000056c0)=""/233, 0xe9}, {&(0x7f00000057c0)=""/233, 0xe9}, {&(0x7f00000058c0)=""/160, 0xa0}, {&(0x7f0000005980)=""/4096, 0x1000}, {&(0x7f0000006980)=""/248, 0xf8}, {&(0x7f0000006a80)=""/81, 0x51}, {&(0x7f0000006b00)=""/51, 0x33}], 0x9, &(0x7f0000006c00)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0xd8}}, {{&(0x7f0000006d00)=@abs, 0x6e, &(0x7f0000008040)=[{&(0x7f0000006d80)=""/136, 0x88}, {&(0x7f0000006e40)=""/235, 0xeb}, {&(0x7f0000006f40)=""/250, 0xfa}, {&(0x7f0000007040)=""/4096, 0x1000}], 0x4, &(0x7f0000008080)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe0}}, {{&(0x7f0000008180), 0x6e, &(0x7f000000a800)=[{&(0x7f0000008200)=""/236, 0xec}, {&(0x7f0000008300)=""/4086, 0xff6}, {&(0x7f0000009300)=""/161, 0xa1}, {&(0x7f00000093c0)=""/4096, 0x1000}, {&(0x7f000000a3c0)=""/246, 0xf6}, {&(0x7f000000a4c0)=""/19, 0x13}, {&(0x7f000000a500)=""/178, 0xb2}, {&(0x7f000000a5c0)=""/157, 0x9d}, {&(0x7f000000a680)=""/198, 0xc6}, {&(0x7f000000a780)=""/128, 0x80}], 0xa, &(0x7f000000a8c0)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32, @ANYBLOB="000000001c000000a0cf0db1a8d786d6ba32fe38", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x38}}], 0x9, 0x2000, &(0x7f000000ab40)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xe) socket$pppl2tp(0x18, 0x1, 0x1) r3 = syz_open_dev$tty1(0xc, 0x4, 0x4) ioctl$TIOCOUTQ(r3, 0x5411, &(0x7f0000000040)) r4 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r4, 0x5429, 0x0) ioctl$TIOCSLCKTRMIOS(r4, 0x5457, &(0x7f0000000100)) ioctl$KDENABIO(r0, 0x4b36) r5 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T4(r5, 0x103, 0x6, &(0x7f000000ab80)=0x8, 0x4) 00:26:29 executing program 3: socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x33, 0x0, 0x0) 00:26:29 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) shutdown(r0, 0x0) 00:26:29 executing program 5: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000240)=0x3, 0x4) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000040)=0x10000, 0x4) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000140)={0x5, 0x80, 0x3f, 0xff, 0x4, 0x7e, 0x0, 0x3, 0x4000, 0x4, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x7f, 0x6, @perf_bp={&(0x7f0000000100), 0x5}, 0x420, 0x80000000, 0x100, 0x5, 0x400, 0xfd, 0x1, 0x0, 0xe9, 0x0, 0x3}, 0x0, 0x10, 0xffffffffffffffff, 0x0) 00:26:29 executing program 2: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r1, 0x5429, 0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000000)) ioctl$TIOCL_GETKMSGREDIRECT(0xffffffffffffffff, 0x541c, &(0x7f0000000140)) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f00000000c0)="40251461b82682f4ad322ce3c2a7a6ccdd5215b35e1ac062ec4dc6c2") r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180), 0x41, 0x0) recvmmsg$unix(r2, &(0x7f000000a900)=[{{&(0x7f00000001c0)=@abs, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000240)=""/32, 0x20}, {&(0x7f0000000280)=""/220, 0xdc}, {&(0x7f0000000380)=""/203, 0xcb}, {&(0x7f0000000480)=""/140, 0x8c}], 0x4, &(0x7f0000000580)=[@cred={{0x1c}}, @rights={{0x10}}], 0x30}}, {{&(0x7f00000005c0)=@abs, 0x6e, &(0x7f0000001780)=[{&(0x7f0000000640)=""/147, 0x93}, {&(0x7f0000000700)=""/74, 0x4a}, {&(0x7f0000000780)=""/4096, 0x1000}], 0x3, &(0x7f00000017c0)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe0}}, {{&(0x7f00000018c0)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001940)=""/146, 0x92}], 0x1, &(0x7f0000001a40)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x70}}, {{&(0x7f0000001ac0)=@abs, 0x6e, &(0x7f0000001d80)=[{&(0x7f0000001b40)=""/253, 0xfd}, {&(0x7f0000001c40)=""/94, 0x5e}, {&(0x7f0000001cc0)=""/169, 0xa9}], 0x3, &(0x7f000000abc0)=ANY=[@ANYBLOB="34000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES64=r1, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000020400000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="28000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32], 0xc0}}, {{&(0x7f0000001e80)=@abs, 0x6e, &(0x7f0000001f40)=[{&(0x7f0000001f00)=""/25, 0x19}], 0x1, &(0x7f0000001f80)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x30}}, {{&(0x7f0000001fc0), 0x6e, &(0x7f0000004480)=[{&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000003040)=""/238, 0xee}, {&(0x7f0000003140)=""/251, 0xfb}, {&(0x7f0000003240)=""/86, 0x56}, {&(0x7f00000032c0)=""/98, 0x62}, {&(0x7f0000003340)=""/19, 0x13}, {&(0x7f0000003380)=""/4096, 0x1000}, {&(0x7f0000004380)=""/224, 0xe0}], 0x8, &(0x7f0000004500)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x68}}, {{&(0x7f0000004580), 0x6e, &(0x7f0000006b40)=[{&(0x7f0000004600)=""/149, 0x95}, {&(0x7f00000046c0)=""/4096, 0x1000}, {&(0x7f00000056c0)=""/233, 0xe9}, {&(0x7f00000057c0)=""/233, 0xe9}, {&(0x7f00000058c0)=""/160, 0xa0}, {&(0x7f0000005980)=""/4096, 0x1000}, {&(0x7f0000006980)=""/248, 0xf8}, {&(0x7f0000006a80)=""/81, 0x51}, {&(0x7f0000006b00)=""/51, 0x33}], 0x9, &(0x7f0000006c00)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0xd8}}, {{&(0x7f0000006d00)=@abs, 0x6e, &(0x7f0000008040)=[{&(0x7f0000006d80)=""/136, 0x88}, {&(0x7f0000006e40)=""/235, 0xeb}, {&(0x7f0000006f40)=""/250, 0xfa}, {&(0x7f0000007040)=""/4096, 0x1000}], 0x4, &(0x7f0000008080)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe0}}, {{&(0x7f0000008180), 0x6e, &(0x7f000000a800)=[{&(0x7f0000008200)=""/236, 0xec}, {&(0x7f0000008300)=""/4086, 0xff6}, {&(0x7f0000009300)=""/161, 0xa1}, {&(0x7f00000093c0)=""/4096, 0x1000}, {&(0x7f000000a3c0)=""/246, 0xf6}, {&(0x7f000000a4c0)=""/19, 0x13}, {&(0x7f000000a500)=""/178, 0xb2}, {&(0x7f000000a5c0)=""/157, 0x9d}, {&(0x7f000000a680)=""/198, 0xc6}, {&(0x7f000000a780)=""/128, 0x80}], 0xa, &(0x7f000000a8c0)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32, @ANYBLOB="000000001c000000a0cf0db1a8d786d6ba32fe38", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x38}}], 0x9, 0x2000, &(0x7f000000ab40)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xe) socket$pppl2tp(0x18, 0x1, 0x1) r3 = syz_open_dev$tty1(0xc, 0x4, 0x4) ioctl$TIOCOUTQ(r3, 0x5411, &(0x7f0000000040)) r4 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r4, 0x5429, 0x0) ioctl$TIOCSLCKTRMIOS(r4, 0x5457, &(0x7f0000000100)) ioctl$KDENABIO(r0, 0x4b36) r5 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T4(r5, 0x103, 0x6, &(0x7f000000ab80)=0x8, 0x4) 00:26:29 executing program 3: socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x33, 0x0, 0x0) 00:26:29 executing program 4: getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000280)=""/253, &(0x7f0000000100)=0xfd) ioctl$TIOCL_SETVESABLANK(0xffffffffffffffff, 0x541c, &(0x7f00000003c0)) r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r1, 0x5429, 0x0) r2 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000140), 0x2000, 0x0) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f0000000380)={0x94, 0x6b91}) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f00000000c0)={0x7fff, 0x3}) ioctl$KIOCSOUND(r1, 0x4b2f, 0x5) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$KDENABIO(r0, 0x4b36) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000180)=0x8) openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000), 0x400, 0x0) ioctl$GIO_SCRNMAP(0xffffffffffffffff, 0x4b40, &(0x7f0000000200)=""/73) 00:26:29 executing program 5: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000240)=0x3, 0x4) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000040)=0x10000, 0x4) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) 00:26:29 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) shutdown(r0, 0x0) 00:26:29 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r1, 0x5429, 0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000000)) ioctl$TIOCL_GETKMSGREDIRECT(0xffffffffffffffff, 0x541c, &(0x7f0000000140)) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f00000000c0)="40251461b82682f4ad322ce3c2a7a6ccdd5215b35e1ac062ec4dc6c2") r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180), 0x41, 0x0) recvmmsg$unix(r2, &(0x7f000000a900)=[{{&(0x7f00000001c0)=@abs, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000240)=""/32, 0x20}, {&(0x7f0000000280)=""/220, 0xdc}, {&(0x7f0000000380)=""/203, 0xcb}, {&(0x7f0000000480)=""/140, 0x8c}], 0x4, &(0x7f0000000580)=[@cred={{0x1c}}, @rights={{0x10}}], 0x30}}, {{&(0x7f00000005c0)=@abs, 0x6e, &(0x7f0000001780)=[{&(0x7f0000000640)=""/147, 0x93}, {&(0x7f0000000700)=""/74, 0x4a}, {&(0x7f0000000780)=""/4096, 0x1000}], 0x3, &(0x7f00000017c0)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe0}}, {{&(0x7f00000018c0)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001940)=""/146, 0x92}], 0x1, &(0x7f0000001a40)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x70}}, {{&(0x7f0000001ac0)=@abs, 0x6e, &(0x7f0000001d80)=[{&(0x7f0000001b40)=""/253, 0xfd}, {&(0x7f0000001c40)=""/94, 0x5e}, {&(0x7f0000001cc0)=""/169, 0xa9}], 0x3, &(0x7f000000abc0)=ANY=[@ANYBLOB="34000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES64=r1, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000020400000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="28000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32], 0xc0}}, {{&(0x7f0000001e80)=@abs, 0x6e, &(0x7f0000001f40)=[{&(0x7f0000001f00)=""/25, 0x19}], 0x1, &(0x7f0000001f80)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x30}}, {{&(0x7f0000001fc0), 0x6e, &(0x7f0000004480)=[{&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000003040)=""/238, 0xee}, {&(0x7f0000003140)=""/251, 0xfb}, {&(0x7f0000003240)=""/86, 0x56}, {&(0x7f00000032c0)=""/98, 0x62}, {&(0x7f0000003340)=""/19, 0x13}, {&(0x7f0000003380)=""/4096, 0x1000}, {&(0x7f0000004380)=""/224, 0xe0}], 0x8, &(0x7f0000004500)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x68}}, {{&(0x7f0000004580), 0x6e, &(0x7f0000006b40)=[{&(0x7f0000004600)=""/149, 0x95}, {&(0x7f00000046c0)=""/4096, 0x1000}, {&(0x7f00000056c0)=""/233, 0xe9}, {&(0x7f00000057c0)=""/233, 0xe9}, {&(0x7f00000058c0)=""/160, 0xa0}, {&(0x7f0000005980)=""/4096, 0x1000}, {&(0x7f0000006980)=""/248, 0xf8}, {&(0x7f0000006a80)=""/81, 0x51}, {&(0x7f0000006b00)=""/51, 0x33}], 0x9, &(0x7f0000006c00)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0xd8}}, {{&(0x7f0000006d00)=@abs, 0x6e, &(0x7f0000008040)=[{&(0x7f0000006d80)=""/136, 0x88}, {&(0x7f0000006e40)=""/235, 0xeb}, {&(0x7f0000006f40)=""/250, 0xfa}, {&(0x7f0000007040)=""/4096, 0x1000}], 0x4, &(0x7f0000008080)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe0}}, {{&(0x7f0000008180), 0x6e, &(0x7f000000a800)=[{&(0x7f0000008200)=""/236, 0xec}, {&(0x7f0000008300)=""/4086, 0xff6}, {&(0x7f0000009300)=""/161, 0xa1}, {&(0x7f00000093c0)=""/4096, 0x1000}, {&(0x7f000000a3c0)=""/246, 0xf6}, {&(0x7f000000a4c0)=""/19, 0x13}, {&(0x7f000000a500)=""/178, 0xb2}, {&(0x7f000000a5c0)=""/157, 0x9d}, {&(0x7f000000a680)=""/198, 0xc6}, {&(0x7f000000a780)=""/128, 0x80}], 0xa, &(0x7f000000a8c0)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32, @ANYBLOB="000000001c000000a0cf0db1a8d786d6ba32fe38", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x38}}], 0x9, 0x2000, &(0x7f000000ab40)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xe) socket$pppl2tp(0x18, 0x1, 0x1) r3 = syz_open_dev$tty1(0xc, 0x4, 0x4) ioctl$TIOCOUTQ(r3, 0x5411, &(0x7f0000000040)) r4 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r4, 0x5429, 0x0) ioctl$TIOCSLCKTRMIOS(r4, 0x5457, &(0x7f0000000100)) ioctl$KDENABIO(r0, 0x4b36) r5 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T4(r5, 0x103, 0x6, &(0x7f000000ab80)=0x8, 0x4) 00:26:29 executing program 2: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r1, 0x5429, 0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000000)) ioctl$TIOCL_GETKMSGREDIRECT(0xffffffffffffffff, 0x541c, &(0x7f0000000140)) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f00000000c0)="40251461b82682f4ad322ce3c2a7a6ccdd5215b35e1ac062ec4dc6c2") r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180), 0x41, 0x0) recvmmsg$unix(r2, &(0x7f000000a900)=[{{&(0x7f00000001c0)=@abs, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000240)=""/32, 0x20}, {&(0x7f0000000280)=""/220, 0xdc}, {&(0x7f0000000380)=""/203, 0xcb}, {&(0x7f0000000480)=""/140, 0x8c}], 0x4, &(0x7f0000000580)=[@cred={{0x1c}}, @rights={{0x10}}], 0x30}}, {{&(0x7f00000005c0)=@abs, 0x6e, &(0x7f0000001780)=[{&(0x7f0000000640)=""/147, 0x93}, {&(0x7f0000000700)=""/74, 0x4a}, {&(0x7f0000000780)=""/4096, 0x1000}], 0x3, &(0x7f00000017c0)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe0}}, {{&(0x7f00000018c0)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001940)=""/146, 0x92}], 0x1, &(0x7f0000001a40)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x70}}, {{&(0x7f0000001ac0)=@abs, 0x6e, &(0x7f0000001d80)=[{&(0x7f0000001b40)=""/253, 0xfd}, {&(0x7f0000001c40)=""/94, 0x5e}, {&(0x7f0000001cc0)=""/169, 0xa9}], 0x3, &(0x7f000000abc0)=ANY=[@ANYBLOB="34000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES64=r1, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000020400000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="28000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32], 0xc0}}, {{&(0x7f0000001e80)=@abs, 0x6e, &(0x7f0000001f40)=[{&(0x7f0000001f00)=""/25, 0x19}], 0x1, &(0x7f0000001f80)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x30}}, {{&(0x7f0000001fc0), 0x6e, &(0x7f0000004480)=[{&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000003040)=""/238, 0xee}, {&(0x7f0000003140)=""/251, 0xfb}, {&(0x7f0000003240)=""/86, 0x56}, {&(0x7f00000032c0)=""/98, 0x62}, {&(0x7f0000003340)=""/19, 0x13}, {&(0x7f0000003380)=""/4096, 0x1000}, {&(0x7f0000004380)=""/224, 0xe0}], 0x8, &(0x7f0000004500)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x68}}, {{&(0x7f0000004580), 0x6e, &(0x7f0000006b40)=[{&(0x7f0000004600)=""/149, 0x95}, {&(0x7f00000046c0)=""/4096, 0x1000}, {&(0x7f00000056c0)=""/233, 0xe9}, {&(0x7f00000057c0)=""/233, 0xe9}, {&(0x7f00000058c0)=""/160, 0xa0}, {&(0x7f0000005980)=""/4096, 0x1000}, {&(0x7f0000006980)=""/248, 0xf8}, {&(0x7f0000006a80)=""/81, 0x51}, {&(0x7f0000006b00)=""/51, 0x33}], 0x9, &(0x7f0000006c00)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0xd8}}, {{&(0x7f0000006d00)=@abs, 0x6e, &(0x7f0000008040)=[{&(0x7f0000006d80)=""/136, 0x88}, {&(0x7f0000006e40)=""/235, 0xeb}, {&(0x7f0000006f40)=""/250, 0xfa}, {&(0x7f0000007040)=""/4096, 0x1000}], 0x4, &(0x7f0000008080)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe0}}, {{&(0x7f0000008180), 0x6e, &(0x7f000000a800)=[{&(0x7f0000008200)=""/236, 0xec}, {&(0x7f0000008300)=""/4086, 0xff6}, {&(0x7f0000009300)=""/161, 0xa1}, {&(0x7f00000093c0)=""/4096, 0x1000}, {&(0x7f000000a3c0)=""/246, 0xf6}, {&(0x7f000000a4c0)=""/19, 0x13}, {&(0x7f000000a500)=""/178, 0xb2}, {&(0x7f000000a5c0)=""/157, 0x9d}, {&(0x7f000000a680)=""/198, 0xc6}, {&(0x7f000000a780)=""/128, 0x80}], 0xa, &(0x7f000000a8c0)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32, @ANYBLOB="000000001c000000a0cf0db1a8d786d6ba32fe38", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x38}}], 0x9, 0x2000, &(0x7f000000ab40)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xe) socket$pppl2tp(0x18, 0x1, 0x1) r3 = syz_open_dev$tty1(0xc, 0x4, 0x4) ioctl$TIOCOUTQ(r3, 0x5411, &(0x7f0000000040)) r4 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r4, 0x5429, 0x0) ioctl$TIOCSLCKTRMIOS(r4, 0x5457, &(0x7f0000000100)) ioctl$KDENABIO(r0, 0x4b36) setsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f000000ab80)=0x8, 0x4) 00:26:29 executing program 3: socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x33, 0x0, 0x0) 00:26:29 executing program 3: r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_int(r0, 0x29, 0x0, 0x0, 0x0) 00:26:29 executing program 5: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000240)=0x3, 0x4) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000040)=0x10000, 0x4) 00:26:29 executing program 0: getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000280)=""/253, &(0x7f0000000100)=0xfd) ioctl$TIOCL_SETVESABLANK(0xffffffffffffffff, 0x541c, &(0x7f00000003c0)) r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r1, 0x5429, 0x0) r2 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000140), 0x2000, 0x0) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f0000000380)={0x94, 0x6b91}) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f00000000c0)={0x7fff, 0x3}) ioctl$KIOCSOUND(r1, 0x4b2f, 0x5) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$KDENABIO(r0, 0x4b36) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000180)=0x8) openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000), 0x400, 0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$GIO_SCRNMAP(r3, 0x4b40, &(0x7f0000000200)=""/73) 00:26:29 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r1, 0x5429, 0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000000)) ioctl$TIOCL_GETKMSGREDIRECT(0xffffffffffffffff, 0x541c, &(0x7f0000000140)) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f00000000c0)="40251461b82682f4ad322ce3c2a7a6ccdd5215b35e1ac062ec4dc6c2") r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180), 0x41, 0x0) recvmmsg$unix(r2, &(0x7f000000a900)=[{{&(0x7f00000001c0)=@abs, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000240)=""/32, 0x20}, {&(0x7f0000000280)=""/220, 0xdc}, {&(0x7f0000000380)=""/203, 0xcb}, {&(0x7f0000000480)=""/140, 0x8c}], 0x4, &(0x7f0000000580)=[@cred={{0x1c}}, @rights={{0x10}}], 0x30}}, {{&(0x7f00000005c0)=@abs, 0x6e, &(0x7f0000001780)=[{&(0x7f0000000640)=""/147, 0x93}, {&(0x7f0000000700)=""/74, 0x4a}, {&(0x7f0000000780)=""/4096, 0x1000}], 0x3, &(0x7f00000017c0)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe0}}, {{&(0x7f00000018c0)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001940)=""/146, 0x92}], 0x1, &(0x7f0000001a40)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x70}}, {{&(0x7f0000001ac0)=@abs, 0x6e, &(0x7f0000001d80)=[{&(0x7f0000001b40)=""/253, 0xfd}, {&(0x7f0000001c40)=""/94, 0x5e}, {&(0x7f0000001cc0)=""/169, 0xa9}], 0x3, &(0x7f000000abc0)=ANY=[@ANYBLOB="34000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES64=r1, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000020400000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="28000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32], 0xc0}}, {{&(0x7f0000001e80)=@abs, 0x6e, &(0x7f0000001f40)=[{&(0x7f0000001f00)=""/25, 0x19}], 0x1, &(0x7f0000001f80)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x30}}, {{&(0x7f0000001fc0), 0x6e, &(0x7f0000004480)=[{&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000003040)=""/238, 0xee}, {&(0x7f0000003140)=""/251, 0xfb}, {&(0x7f0000003240)=""/86, 0x56}, {&(0x7f00000032c0)=""/98, 0x62}, {&(0x7f0000003340)=""/19, 0x13}, {&(0x7f0000003380)=""/4096, 0x1000}, {&(0x7f0000004380)=""/224, 0xe0}], 0x8, &(0x7f0000004500)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x68}}, {{&(0x7f0000004580), 0x6e, &(0x7f0000006b40)=[{&(0x7f0000004600)=""/149, 0x95}, {&(0x7f00000046c0)=""/4096, 0x1000}, {&(0x7f00000056c0)=""/233, 0xe9}, {&(0x7f00000057c0)=""/233, 0xe9}, {&(0x7f00000058c0)=""/160, 0xa0}, {&(0x7f0000005980)=""/4096, 0x1000}, {&(0x7f0000006980)=""/248, 0xf8}, {&(0x7f0000006a80)=""/81, 0x51}, {&(0x7f0000006b00)=""/51, 0x33}], 0x9, &(0x7f0000006c00)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0xd8}}, {{&(0x7f0000006d00)=@abs, 0x6e, &(0x7f0000008040)=[{&(0x7f0000006d80)=""/136, 0x88}, {&(0x7f0000006e40)=""/235, 0xeb}, {&(0x7f0000006f40)=""/250, 0xfa}, {&(0x7f0000007040)=""/4096, 0x1000}], 0x4, &(0x7f0000008080)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe0}}, {{&(0x7f0000008180), 0x6e, &(0x7f000000a800)=[{&(0x7f0000008200)=""/236, 0xec}, {&(0x7f0000008300)=""/4086, 0xff6}, {&(0x7f0000009300)=""/161, 0xa1}, {&(0x7f00000093c0)=""/4096, 0x1000}, {&(0x7f000000a3c0)=""/246, 0xf6}, {&(0x7f000000a4c0)=""/19, 0x13}, {&(0x7f000000a500)=""/178, 0xb2}, {&(0x7f000000a5c0)=""/157, 0x9d}, {&(0x7f000000a680)=""/198, 0xc6}, {&(0x7f000000a780)=""/128, 0x80}], 0xa, &(0x7f000000a8c0)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32, @ANYBLOB="000000001c000000a0cf0db1a8d786d6ba32fe38", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x38}}], 0x9, 0x2000, &(0x7f000000ab40)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xe) socket$pppl2tp(0x18, 0x1, 0x1) r3 = syz_open_dev$tty1(0xc, 0x4, 0x4) ioctl$TIOCOUTQ(r3, 0x5411, &(0x7f0000000040)) r4 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r4, 0x5429, 0x0) ioctl$TIOCSLCKTRMIOS(r4, 0x5457, &(0x7f0000000100)) ioctl$KDENABIO(r0, 0x4b36) r5 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T4(r5, 0x103, 0x6, &(0x7f000000ab80)=0x8, 0x4) 00:26:29 executing program 2: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r1, 0x5429, 0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000000)) ioctl$TIOCL_GETKMSGREDIRECT(0xffffffffffffffff, 0x541c, &(0x7f0000000140)) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f00000000c0)="40251461b82682f4ad322ce3c2a7a6ccdd5215b35e1ac062ec4dc6c2") r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180), 0x41, 0x0) recvmmsg$unix(r2, &(0x7f000000a900)=[{{&(0x7f00000001c0)=@abs, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000240)=""/32, 0x20}, {&(0x7f0000000280)=""/220, 0xdc}, {&(0x7f0000000380)=""/203, 0xcb}, {&(0x7f0000000480)=""/140, 0x8c}], 0x4, &(0x7f0000000580)=[@cred={{0x1c}}, @rights={{0x10}}], 0x30}}, {{&(0x7f00000005c0)=@abs, 0x6e, &(0x7f0000001780)=[{&(0x7f0000000640)=""/147, 0x93}, {&(0x7f0000000700)=""/74, 0x4a}, {&(0x7f0000000780)=""/4096, 0x1000}], 0x3, &(0x7f00000017c0)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe0}}, {{&(0x7f00000018c0)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001940)=""/146, 0x92}], 0x1, &(0x7f0000001a40)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x70}}, {{&(0x7f0000001ac0)=@abs, 0x6e, &(0x7f0000001d80)=[{&(0x7f0000001b40)=""/253, 0xfd}, {&(0x7f0000001c40)=""/94, 0x5e}, {&(0x7f0000001cc0)=""/169, 0xa9}], 0x3, &(0x7f000000abc0)=ANY=[@ANYBLOB="34000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES64=r1, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000020400000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="28000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32], 0xc0}}, {{&(0x7f0000001e80)=@abs, 0x6e, &(0x7f0000001f40)=[{&(0x7f0000001f00)=""/25, 0x19}], 0x1, &(0x7f0000001f80)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x30}}, {{&(0x7f0000001fc0), 0x6e, &(0x7f0000004480)=[{&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000003040)=""/238, 0xee}, {&(0x7f0000003140)=""/251, 0xfb}, {&(0x7f0000003240)=""/86, 0x56}, {&(0x7f00000032c0)=""/98, 0x62}, {&(0x7f0000003340)=""/19, 0x13}, {&(0x7f0000003380)=""/4096, 0x1000}, {&(0x7f0000004380)=""/224, 0xe0}], 0x8, &(0x7f0000004500)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x68}}, {{&(0x7f0000004580), 0x6e, &(0x7f0000006b40)=[{&(0x7f0000004600)=""/149, 0x95}, {&(0x7f00000046c0)=""/4096, 0x1000}, {&(0x7f00000056c0)=""/233, 0xe9}, {&(0x7f00000057c0)=""/233, 0xe9}, {&(0x7f00000058c0)=""/160, 0xa0}, {&(0x7f0000005980)=""/4096, 0x1000}, {&(0x7f0000006980)=""/248, 0xf8}, {&(0x7f0000006a80)=""/81, 0x51}, {&(0x7f0000006b00)=""/51, 0x33}], 0x9, &(0x7f0000006c00)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0xd8}}, {{&(0x7f0000006d00)=@abs, 0x6e, &(0x7f0000008040)=[{&(0x7f0000006d80)=""/136, 0x88}, {&(0x7f0000006e40)=""/235, 0xeb}, {&(0x7f0000006f40)=""/250, 0xfa}, {&(0x7f0000007040)=""/4096, 0x1000}], 0x4, &(0x7f0000008080)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe0}}, {{&(0x7f0000008180), 0x6e, &(0x7f000000a800)=[{&(0x7f0000008200)=""/236, 0xec}, {&(0x7f0000008300)=""/4086, 0xff6}, {&(0x7f0000009300)=""/161, 0xa1}, {&(0x7f00000093c0)=""/4096, 0x1000}, {&(0x7f000000a3c0)=""/246, 0xf6}, {&(0x7f000000a4c0)=""/19, 0x13}, {&(0x7f000000a500)=""/178, 0xb2}, {&(0x7f000000a5c0)=""/157, 0x9d}, {&(0x7f000000a680)=""/198, 0xc6}, {&(0x7f000000a780)=""/128, 0x80}], 0xa, &(0x7f000000a8c0)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32, @ANYBLOB="000000001c000000a0cf0db1a8d786d6ba32fe38", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x38}}], 0x9, 0x2000, &(0x7f000000ab40)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xe) socket$pppl2tp(0x18, 0x1, 0x1) r3 = syz_open_dev$tty1(0xc, 0x4, 0x4) ioctl$TIOCOUTQ(r3, 0x5411, &(0x7f0000000040)) r4 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r4, 0x5429, 0x0) ioctl$TIOCSLCKTRMIOS(r4, 0x5457, &(0x7f0000000100)) ioctl$KDENABIO(r0, 0x4b36) setsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f000000ab80)=0x8, 0x4) 00:26:29 executing program 3: r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_int(r0, 0x29, 0x0, 0x0, 0x0) 00:26:30 executing program 4: getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000280)=""/253, &(0x7f0000000100)=0xfd) ioctl$TIOCL_SETVESABLANK(0xffffffffffffffff, 0x541c, &(0x7f00000003c0)) r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r1, 0x5429, 0x0) r2 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000140), 0x2000, 0x0) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f0000000380)={0x94, 0x6b91}) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f00000000c0)={0x7fff, 0x3}) ioctl$KIOCSOUND(r1, 0x4b2f, 0x5) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$KDENABIO(r0, 0x4b36) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000180)=0x8) openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000), 0x400, 0x0) ioctl$GIO_SCRNMAP(0xffffffffffffffff, 0x4b40, &(0x7f0000000200)=""/73) 00:26:30 executing program 5: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000040)=0x10000, 0x4) 00:26:30 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r1, 0x5429, 0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000000)) ioctl$TIOCL_GETKMSGREDIRECT(0xffffffffffffffff, 0x541c, &(0x7f0000000140)) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f00000000c0)="40251461b82682f4ad322ce3c2a7a6ccdd5215b35e1ac062ec4dc6c2") r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180), 0x41, 0x0) recvmmsg$unix(r2, &(0x7f000000a900)=[{{&(0x7f00000001c0)=@abs, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000240)=""/32, 0x20}, {&(0x7f0000000280)=""/220, 0xdc}, {&(0x7f0000000380)=""/203, 0xcb}, {&(0x7f0000000480)=""/140, 0x8c}], 0x4, &(0x7f0000000580)=[@cred={{0x1c}}, @rights={{0x10}}], 0x30}}, {{&(0x7f00000005c0)=@abs, 0x6e, &(0x7f0000001780)=[{&(0x7f0000000640)=""/147, 0x93}, {&(0x7f0000000700)=""/74, 0x4a}, {&(0x7f0000000780)=""/4096, 0x1000}], 0x3, &(0x7f00000017c0)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe0}}, {{&(0x7f00000018c0)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001940)=""/146, 0x92}], 0x1, &(0x7f0000001a40)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x70}}, {{&(0x7f0000001ac0)=@abs, 0x6e, &(0x7f0000001d80)=[{&(0x7f0000001b40)=""/253, 0xfd}, {&(0x7f0000001c40)=""/94, 0x5e}, {&(0x7f0000001cc0)=""/169, 0xa9}], 0x3, &(0x7f000000abc0)=ANY=[@ANYBLOB="34000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES64=r1, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000020400000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="28000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32], 0xc0}}, {{&(0x7f0000001e80)=@abs, 0x6e, &(0x7f0000001f40)=[{&(0x7f0000001f00)=""/25, 0x19}], 0x1, &(0x7f0000001f80)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x30}}, {{&(0x7f0000001fc0), 0x6e, &(0x7f0000004480)=[{&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000003040)=""/238, 0xee}, {&(0x7f0000003140)=""/251, 0xfb}, {&(0x7f0000003240)=""/86, 0x56}, {&(0x7f00000032c0)=""/98, 0x62}, {&(0x7f0000003340)=""/19, 0x13}, {&(0x7f0000003380)=""/4096, 0x1000}, {&(0x7f0000004380)=""/224, 0xe0}], 0x8, &(0x7f0000004500)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x68}}, {{&(0x7f0000004580), 0x6e, &(0x7f0000006b40)=[{&(0x7f0000004600)=""/149, 0x95}, {&(0x7f00000046c0)=""/4096, 0x1000}, {&(0x7f00000056c0)=""/233, 0xe9}, {&(0x7f00000057c0)=""/233, 0xe9}, {&(0x7f00000058c0)=""/160, 0xa0}, {&(0x7f0000005980)=""/4096, 0x1000}, {&(0x7f0000006980)=""/248, 0xf8}, {&(0x7f0000006a80)=""/81, 0x51}, {&(0x7f0000006b00)=""/51, 0x33}], 0x9, &(0x7f0000006c00)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0xd8}}, {{&(0x7f0000006d00)=@abs, 0x6e, &(0x7f0000008040)=[{&(0x7f0000006d80)=""/136, 0x88}, {&(0x7f0000006e40)=""/235, 0xeb}, {&(0x7f0000006f40)=""/250, 0xfa}, {&(0x7f0000007040)=""/4096, 0x1000}], 0x4, &(0x7f0000008080)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe0}}, {{&(0x7f0000008180), 0x6e, &(0x7f000000a800)=[{&(0x7f0000008200)=""/236, 0xec}, {&(0x7f0000008300)=""/4086, 0xff6}, {&(0x7f0000009300)=""/161, 0xa1}, {&(0x7f00000093c0)=""/4096, 0x1000}, {&(0x7f000000a3c0)=""/246, 0xf6}, {&(0x7f000000a4c0)=""/19, 0x13}, {&(0x7f000000a500)=""/178, 0xb2}, {&(0x7f000000a5c0)=""/157, 0x9d}, {&(0x7f000000a680)=""/198, 0xc6}, {&(0x7f000000a780)=""/128, 0x80}], 0xa, &(0x7f000000a8c0)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32, @ANYBLOB="000000001c000000a0cf0db1a8d786d6ba32fe38", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x38}}], 0x9, 0x2000, &(0x7f000000ab40)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xe) socket$pppl2tp(0x18, 0x1, 0x1) r3 = syz_open_dev$tty1(0xc, 0x4, 0x4) ioctl$TIOCOUTQ(r3, 0x5411, &(0x7f0000000040)) r4 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r4, 0x5429, 0x0) ioctl$TIOCSLCKTRMIOS(r4, 0x5457, &(0x7f0000000100)) ioctl$KDENABIO(r0, 0x4b36) syz_init_net_socket$netrom(0x6, 0x5, 0x0) 00:26:30 executing program 3: r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_int(r0, 0x29, 0x0, 0x0, 0x0) 00:26:30 executing program 2: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r1, 0x5429, 0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000000)) ioctl$TIOCL_GETKMSGREDIRECT(0xffffffffffffffff, 0x541c, &(0x7f0000000140)) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f00000000c0)="40251461b82682f4ad322ce3c2a7a6ccdd5215b35e1ac062ec4dc6c2") r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180), 0x41, 0x0) recvmmsg$unix(r2, &(0x7f000000a900)=[{{&(0x7f00000001c0)=@abs, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000240)=""/32, 0x20}, {&(0x7f0000000280)=""/220, 0xdc}, {&(0x7f0000000380)=""/203, 0xcb}, {&(0x7f0000000480)=""/140, 0x8c}], 0x4, &(0x7f0000000580)=[@cred={{0x1c}}, @rights={{0x10}}], 0x30}}, {{&(0x7f00000005c0)=@abs, 0x6e, &(0x7f0000001780)=[{&(0x7f0000000640)=""/147, 0x93}, {&(0x7f0000000700)=""/74, 0x4a}, {&(0x7f0000000780)=""/4096, 0x1000}], 0x3, &(0x7f00000017c0)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe0}}, {{&(0x7f00000018c0)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001940)=""/146, 0x92}], 0x1, &(0x7f0000001a40)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x70}}, {{&(0x7f0000001ac0)=@abs, 0x6e, &(0x7f0000001d80)=[{&(0x7f0000001b40)=""/253, 0xfd}, {&(0x7f0000001c40)=""/94, 0x5e}, {&(0x7f0000001cc0)=""/169, 0xa9}], 0x3, &(0x7f000000abc0)=ANY=[@ANYBLOB="34000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES64=r1, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000020400000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="28000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32], 0xc0}}, {{&(0x7f0000001e80)=@abs, 0x6e, &(0x7f0000001f40)=[{&(0x7f0000001f00)=""/25, 0x19}], 0x1, &(0x7f0000001f80)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x30}}, {{&(0x7f0000001fc0), 0x6e, &(0x7f0000004480)=[{&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000003040)=""/238, 0xee}, {&(0x7f0000003140)=""/251, 0xfb}, {&(0x7f0000003240)=""/86, 0x56}, {&(0x7f00000032c0)=""/98, 0x62}, {&(0x7f0000003340)=""/19, 0x13}, {&(0x7f0000003380)=""/4096, 0x1000}, {&(0x7f0000004380)=""/224, 0xe0}], 0x8, &(0x7f0000004500)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x68}}, {{&(0x7f0000004580), 0x6e, &(0x7f0000006b40)=[{&(0x7f0000004600)=""/149, 0x95}, {&(0x7f00000046c0)=""/4096, 0x1000}, {&(0x7f00000056c0)=""/233, 0xe9}, {&(0x7f00000057c0)=""/233, 0xe9}, {&(0x7f00000058c0)=""/160, 0xa0}, {&(0x7f0000005980)=""/4096, 0x1000}, {&(0x7f0000006980)=""/248, 0xf8}, {&(0x7f0000006a80)=""/81, 0x51}, {&(0x7f0000006b00)=""/51, 0x33}], 0x9, &(0x7f0000006c00)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0xd8}}, {{&(0x7f0000006d00)=@abs, 0x6e, &(0x7f0000008040)=[{&(0x7f0000006d80)=""/136, 0x88}, {&(0x7f0000006e40)=""/235, 0xeb}, {&(0x7f0000006f40)=""/250, 0xfa}, {&(0x7f0000007040)=""/4096, 0x1000}], 0x4, &(0x7f0000008080)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe0}}, {{&(0x7f0000008180), 0x6e, &(0x7f000000a800)=[{&(0x7f0000008200)=""/236, 0xec}, {&(0x7f0000008300)=""/4086, 0xff6}, {&(0x7f0000009300)=""/161, 0xa1}, {&(0x7f00000093c0)=""/4096, 0x1000}, {&(0x7f000000a3c0)=""/246, 0xf6}, {&(0x7f000000a4c0)=""/19, 0x13}, {&(0x7f000000a500)=""/178, 0xb2}, {&(0x7f000000a5c0)=""/157, 0x9d}, {&(0x7f000000a680)=""/198, 0xc6}, {&(0x7f000000a780)=""/128, 0x80}], 0xa, &(0x7f000000a8c0)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32, @ANYBLOB="000000001c000000a0cf0db1a8d786d6ba32fe38", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x38}}], 0x9, 0x2000, &(0x7f000000ab40)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xe) socket$pppl2tp(0x18, 0x1, 0x1) r3 = syz_open_dev$tty1(0xc, 0x4, 0x4) ioctl$TIOCOUTQ(r3, 0x5411, &(0x7f0000000040)) r4 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r4, 0x5429, 0x0) ioctl$TIOCSLCKTRMIOS(r4, 0x5457, &(0x7f0000000100)) ioctl$KDENABIO(r0, 0x4b36) setsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f000000ab80)=0x8, 0x4) 00:26:30 executing program 5: setsockopt$netrom_NETROM_T1(0xffffffffffffffff, 0x103, 0x1, &(0x7f0000000040)=0x10000, 0x4) 00:26:30 executing program 2: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r1, 0x5429, 0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000000)) ioctl$TIOCL_GETKMSGREDIRECT(0xffffffffffffffff, 0x541c, &(0x7f0000000140)) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f00000000c0)="40251461b82682f4ad322ce3c2a7a6ccdd5215b35e1ac062ec4dc6c2") r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180), 0x41, 0x0) recvmmsg$unix(r2, &(0x7f000000a900)=[{{&(0x7f00000001c0)=@abs, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000240)=""/32, 0x20}, {&(0x7f0000000280)=""/220, 0xdc}, {&(0x7f0000000380)=""/203, 0xcb}, {&(0x7f0000000480)=""/140, 0x8c}], 0x4, &(0x7f0000000580)=[@cred={{0x1c}}, @rights={{0x10}}], 0x30}}, {{&(0x7f00000005c0)=@abs, 0x6e, &(0x7f0000001780)=[{&(0x7f0000000640)=""/147, 0x93}, {&(0x7f0000000700)=""/74, 0x4a}, {&(0x7f0000000780)=""/4096, 0x1000}], 0x3, &(0x7f00000017c0)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe0}}, {{&(0x7f00000018c0)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001940)=""/146, 0x92}], 0x1, &(0x7f0000001a40)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x70}}, {{&(0x7f0000001ac0)=@abs, 0x6e, &(0x7f0000001d80)=[{&(0x7f0000001b40)=""/253, 0xfd}, {&(0x7f0000001c40)=""/94, 0x5e}, {&(0x7f0000001cc0)=""/169, 0xa9}], 0x3, &(0x7f000000abc0)=ANY=[@ANYBLOB="34000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES64=r1, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000020400000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="28000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32], 0xc0}}, {{&(0x7f0000001e80)=@abs, 0x6e, &(0x7f0000001f40)=[{&(0x7f0000001f00)=""/25, 0x19}], 0x1, &(0x7f0000001f80)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x30}}, {{&(0x7f0000001fc0), 0x6e, &(0x7f0000004480)=[{&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000003040)=""/238, 0xee}, {&(0x7f0000003140)=""/251, 0xfb}, {&(0x7f0000003240)=""/86, 0x56}, {&(0x7f00000032c0)=""/98, 0x62}, {&(0x7f0000003340)=""/19, 0x13}, {&(0x7f0000003380)=""/4096, 0x1000}, {&(0x7f0000004380)=""/224, 0xe0}], 0x8, &(0x7f0000004500)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x68}}, {{&(0x7f0000004580), 0x6e, &(0x7f0000006b40)=[{&(0x7f0000004600)=""/149, 0x95}, {&(0x7f00000046c0)=""/4096, 0x1000}, {&(0x7f00000056c0)=""/233, 0xe9}, {&(0x7f00000057c0)=""/233, 0xe9}, {&(0x7f00000058c0)=""/160, 0xa0}, {&(0x7f0000005980)=""/4096, 0x1000}, {&(0x7f0000006980)=""/248, 0xf8}, {&(0x7f0000006a80)=""/81, 0x51}, {&(0x7f0000006b00)=""/51, 0x33}], 0x9, &(0x7f0000006c00)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0xd8}}, {{&(0x7f0000006d00)=@abs, 0x6e, &(0x7f0000008040)=[{&(0x7f0000006d80)=""/136, 0x88}, {&(0x7f0000006e40)=""/235, 0xeb}, {&(0x7f0000006f40)=""/250, 0xfa}, {&(0x7f0000007040)=""/4096, 0x1000}], 0x4, &(0x7f0000008080)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe0}}, {{&(0x7f0000008180), 0x6e, &(0x7f000000a800)=[{&(0x7f0000008200)=""/236, 0xec}, {&(0x7f0000008300)=""/4086, 0xff6}, {&(0x7f0000009300)=""/161, 0xa1}, {&(0x7f00000093c0)=""/4096, 0x1000}, {&(0x7f000000a3c0)=""/246, 0xf6}, {&(0x7f000000a4c0)=""/19, 0x13}, {&(0x7f000000a500)=""/178, 0xb2}, {&(0x7f000000a5c0)=""/157, 0x9d}, {&(0x7f000000a680)=""/198, 0xc6}, {&(0x7f000000a780)=""/128, 0x80}], 0xa, &(0x7f000000a8c0)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32, @ANYBLOB="000000001c000000a0cf0db1a8d786d6ba32fe38", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x38}}], 0x9, 0x2000, &(0x7f000000ab40)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xe) socket$pppl2tp(0x18, 0x1, 0x1) r3 = syz_open_dev$tty1(0xc, 0x4, 0x4) ioctl$TIOCOUTQ(r3, 0x5411, &(0x7f0000000040)) r4 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r4, 0x5429, 0x0) ioctl$TIOCSLCKTRMIOS(r4, 0x5457, &(0x7f0000000100)) r5 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T4(r5, 0x103, 0x6, &(0x7f000000ab80)=0x8, 0x4) 00:26:30 executing program 3: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r1, 0x5429, 0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000000)) ioctl$TIOCL_GETKMSGREDIRECT(0xffffffffffffffff, 0x541c, &(0x7f0000000140)) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f00000000c0)="40251461b82682f4ad322ce3c2a7a6ccdd5215b35e1ac062ec4dc6c2") r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180), 0x41, 0x0) recvmmsg$unix(r2, &(0x7f000000a900)=[{{&(0x7f00000001c0)=@abs, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000240)=""/32, 0x20}, {&(0x7f0000000280)=""/220, 0xdc}, {&(0x7f0000000380)=""/203, 0xcb}, {&(0x7f0000000480)=""/140, 0x8c}], 0x4, &(0x7f0000000580)=[@cred={{0x1c}}, @rights={{0x10}}], 0x30}}, {{&(0x7f00000005c0)=@abs, 0x6e, &(0x7f0000001780)=[{&(0x7f0000000640)=""/147, 0x93}, {&(0x7f0000000700)=""/74, 0x4a}, {&(0x7f0000000780)=""/4096, 0x1000}], 0x3, &(0x7f00000017c0)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe0}}, {{&(0x7f00000018c0)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001940)=""/146, 0x92}], 0x1, &(0x7f0000001a40)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x70}}, {{&(0x7f0000001ac0)=@abs, 0x6e, &(0x7f0000001d80)=[{&(0x7f0000001b40)=""/253, 0xfd}, {&(0x7f0000001c40)=""/94, 0x5e}, {&(0x7f0000001cc0)=""/169, 0xa9}], 0x3, &(0x7f000000abc0)=ANY=[@ANYBLOB="34000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES64=r1, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000020400000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="28000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32], 0xc0}}, {{&(0x7f0000001e80)=@abs, 0x6e, &(0x7f0000001f40)=[{&(0x7f0000001f00)=""/25, 0x19}], 0x1, &(0x7f0000001f80)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x30}}, {{&(0x7f0000001fc0), 0x6e, &(0x7f0000004480)=[{&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000003040)=""/238, 0xee}, {&(0x7f0000003140)=""/251, 0xfb}, {&(0x7f0000003240)=""/86, 0x56}, {&(0x7f00000032c0)=""/98, 0x62}, {&(0x7f0000003340)=""/19, 0x13}, {&(0x7f0000003380)=""/4096, 0x1000}, {&(0x7f0000004380)=""/224, 0xe0}], 0x8, &(0x7f0000004500)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x68}}, {{&(0x7f0000004580), 0x6e, &(0x7f0000006b40)=[{&(0x7f0000004600)=""/149, 0x95}, {&(0x7f00000046c0)=""/4096, 0x1000}, {&(0x7f00000056c0)=""/233, 0xe9}, {&(0x7f00000057c0)=""/233, 0xe9}, {&(0x7f00000058c0)=""/160, 0xa0}, {&(0x7f0000005980)=""/4096, 0x1000}, {&(0x7f0000006980)=""/248, 0xf8}, {&(0x7f0000006a80)=""/81, 0x51}, {&(0x7f0000006b00)=""/51, 0x33}], 0x9, &(0x7f0000006c00)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0xd8}}, {{&(0x7f0000006d00)=@abs, 0x6e, &(0x7f0000008040)=[{&(0x7f0000006d80)=""/136, 0x88}, {&(0x7f0000006e40)=""/235, 0xeb}, {&(0x7f0000006f40)=""/250, 0xfa}, {&(0x7f0000007040)=""/4096, 0x1000}], 0x4, &(0x7f0000008080)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe0}}, {{&(0x7f0000008180), 0x6e, &(0x7f000000a800)=[{&(0x7f0000008200)=""/236, 0xec}, {&(0x7f0000008300)=""/4086, 0xff6}, {&(0x7f0000009300)=""/161, 0xa1}, {&(0x7f00000093c0)=""/4096, 0x1000}, {&(0x7f000000a3c0)=""/246, 0xf6}, {&(0x7f000000a4c0)=""/19, 0x13}, {&(0x7f000000a500)=""/178, 0xb2}, {&(0x7f000000a5c0)=""/157, 0x9d}, {&(0x7f000000a680)=""/198, 0xc6}, {&(0x7f000000a780)=""/128, 0x80}], 0xa, &(0x7f000000a8c0)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32, @ANYBLOB="000000001c000000a0cf0db1a8d786d6ba32fe38", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x38}}], 0x9, 0x2000, &(0x7f000000ab40)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xe) socket$pppl2tp(0x18, 0x1, 0x1) r3 = syz_open_dev$tty1(0xc, 0x4, 0x4) ioctl$TIOCOUTQ(r3, 0x5411, &(0x7f0000000040)) r4 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r4, 0x5429, 0x0) ioctl$TIOCSLCKTRMIOS(r4, 0x5457, &(0x7f0000000100)) ioctl$KDENABIO(r0, 0x4b36) setsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f000000ab80)=0x8, 0x4) 00:26:30 executing program 0: getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000280)=""/253, &(0x7f0000000100)=0xfd) ioctl$TIOCL_SETVESABLANK(0xffffffffffffffff, 0x541c, &(0x7f00000003c0)) r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r1, 0x5429, 0x0) r2 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000140), 0x2000, 0x0) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f0000000380)={0x94, 0x6b91}) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f00000000c0)={0x7fff, 0x3}) ioctl$KIOCSOUND(r1, 0x4b2f, 0x5) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$KDENABIO(r0, 0x4b36) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000180)=0x8) openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000), 0x400, 0x0) ioctl$GIO_SCRNMAP(0xffffffffffffffff, 0x4b40, &(0x7f0000000200)=""/73) 00:26:30 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r1, 0x5429, 0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000000)) ioctl$TIOCL_GETKMSGREDIRECT(0xffffffffffffffff, 0x541c, &(0x7f0000000140)) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f00000000c0)="40251461b82682f4ad322ce3c2a7a6ccdd5215b35e1ac062ec4dc6c2") r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180), 0x41, 0x0) recvmmsg$unix(r2, &(0x7f000000a900)=[{{&(0x7f00000001c0)=@abs, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000240)=""/32, 0x20}, {&(0x7f0000000280)=""/220, 0xdc}, {&(0x7f0000000380)=""/203, 0xcb}, {&(0x7f0000000480)=""/140, 0x8c}], 0x4, &(0x7f0000000580)=[@cred={{0x1c}}, @rights={{0x10}}], 0x30}}, {{&(0x7f00000005c0)=@abs, 0x6e, &(0x7f0000001780)=[{&(0x7f0000000640)=""/147, 0x93}, {&(0x7f0000000700)=""/74, 0x4a}, {&(0x7f0000000780)=""/4096, 0x1000}], 0x3, &(0x7f00000017c0)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe0}}, {{&(0x7f00000018c0)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001940)=""/146, 0x92}], 0x1, &(0x7f0000001a40)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x70}}, {{&(0x7f0000001ac0)=@abs, 0x6e, &(0x7f0000001d80)=[{&(0x7f0000001b40)=""/253, 0xfd}, {&(0x7f0000001c40)=""/94, 0x5e}, {&(0x7f0000001cc0)=""/169, 0xa9}], 0x3, &(0x7f000000abc0)=ANY=[@ANYBLOB="34000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES64=r1, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000020400000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="28000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32], 0xc0}}, {{&(0x7f0000001e80)=@abs, 0x6e, &(0x7f0000001f40)=[{&(0x7f0000001f00)=""/25, 0x19}], 0x1, &(0x7f0000001f80)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x30}}, {{&(0x7f0000001fc0), 0x6e, &(0x7f0000004480)=[{&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000003040)=""/238, 0xee}, {&(0x7f0000003140)=""/251, 0xfb}, {&(0x7f0000003240)=""/86, 0x56}, {&(0x7f00000032c0)=""/98, 0x62}, {&(0x7f0000003340)=""/19, 0x13}, {&(0x7f0000003380)=""/4096, 0x1000}, {&(0x7f0000004380)=""/224, 0xe0}], 0x8, &(0x7f0000004500)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x68}}, {{&(0x7f0000004580), 0x6e, &(0x7f0000006b40)=[{&(0x7f0000004600)=""/149, 0x95}, {&(0x7f00000046c0)=""/4096, 0x1000}, {&(0x7f00000056c0)=""/233, 0xe9}, {&(0x7f00000057c0)=""/233, 0xe9}, {&(0x7f00000058c0)=""/160, 0xa0}, {&(0x7f0000005980)=""/4096, 0x1000}, {&(0x7f0000006980)=""/248, 0xf8}, {&(0x7f0000006a80)=""/81, 0x51}, {&(0x7f0000006b00)=""/51, 0x33}], 0x9, &(0x7f0000006c00)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0xd8}}, {{&(0x7f0000006d00)=@abs, 0x6e, &(0x7f0000008040)=[{&(0x7f0000006d80)=""/136, 0x88}, {&(0x7f0000006e40)=""/235, 0xeb}, {&(0x7f0000006f40)=""/250, 0xfa}, {&(0x7f0000007040)=""/4096, 0x1000}], 0x4, &(0x7f0000008080)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe0}}, {{&(0x7f0000008180), 0x6e, &(0x7f000000a800)=[{&(0x7f0000008200)=""/236, 0xec}, {&(0x7f0000008300)=""/4086, 0xff6}, {&(0x7f0000009300)=""/161, 0xa1}, {&(0x7f00000093c0)=""/4096, 0x1000}, {&(0x7f000000a3c0)=""/246, 0xf6}, {&(0x7f000000a4c0)=""/19, 0x13}, {&(0x7f000000a500)=""/178, 0xb2}, {&(0x7f000000a5c0)=""/157, 0x9d}, {&(0x7f000000a680)=""/198, 0xc6}, {&(0x7f000000a780)=""/128, 0x80}], 0xa, &(0x7f000000a8c0)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32, @ANYBLOB="000000001c000000a0cf0db1a8d786d6ba32fe38", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x38}}], 0x9, 0x2000, &(0x7f000000ab40)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xe) socket$pppl2tp(0x18, 0x1, 0x1) r3 = syz_open_dev$tty1(0xc, 0x4, 0x4) ioctl$TIOCOUTQ(r3, 0x5411, &(0x7f0000000040)) r4 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r4, 0x5429, 0x0) ioctl$TIOCSLCKTRMIOS(r4, 0x5457, &(0x7f0000000100)) ioctl$KDENABIO(r0, 0x4b36) 00:26:30 executing program 5: setsockopt$netrom_NETROM_T1(0xffffffffffffffff, 0x103, 0x1, &(0x7f0000000040)=0x10000, 0x4) 00:26:30 executing program 2: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r1, 0x5429, 0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000000)) ioctl$TIOCL_GETKMSGREDIRECT(0xffffffffffffffff, 0x541c, &(0x7f0000000140)) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f00000000c0)="40251461b82682f4ad322ce3c2a7a6ccdd5215b35e1ac062ec4dc6c2") r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180), 0x41, 0x0) recvmmsg$unix(r2, &(0x7f000000a900)=[{{&(0x7f00000001c0)=@abs, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000240)=""/32, 0x20}, {&(0x7f0000000280)=""/220, 0xdc}, {&(0x7f0000000380)=""/203, 0xcb}, {&(0x7f0000000480)=""/140, 0x8c}], 0x4, &(0x7f0000000580)=[@cred={{0x1c}}, @rights={{0x10}}], 0x30}}, {{&(0x7f00000005c0)=@abs, 0x6e, &(0x7f0000001780)=[{&(0x7f0000000640)=""/147, 0x93}, {&(0x7f0000000700)=""/74, 0x4a}, {&(0x7f0000000780)=""/4096, 0x1000}], 0x3, &(0x7f00000017c0)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe0}}, {{&(0x7f00000018c0)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001940)=""/146, 0x92}], 0x1, &(0x7f0000001a40)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x70}}, {{&(0x7f0000001ac0)=@abs, 0x6e, &(0x7f0000001d80)=[{&(0x7f0000001b40)=""/253, 0xfd}, {&(0x7f0000001c40)=""/94, 0x5e}, {&(0x7f0000001cc0)=""/169, 0xa9}], 0x3, &(0x7f000000abc0)=ANY=[@ANYBLOB="34000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES64=r1, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000020400000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="28000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32], 0xc0}}, {{&(0x7f0000001e80)=@abs, 0x6e, &(0x7f0000001f40)=[{&(0x7f0000001f00)=""/25, 0x19}], 0x1, &(0x7f0000001f80)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x30}}, {{&(0x7f0000001fc0), 0x6e, &(0x7f0000004480)=[{&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000003040)=""/238, 0xee}, {&(0x7f0000003140)=""/251, 0xfb}, {&(0x7f0000003240)=""/86, 0x56}, {&(0x7f00000032c0)=""/98, 0x62}, {&(0x7f0000003340)=""/19, 0x13}, {&(0x7f0000003380)=""/4096, 0x1000}, {&(0x7f0000004380)=""/224, 0xe0}], 0x8, &(0x7f0000004500)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x68}}, {{&(0x7f0000004580), 0x6e, &(0x7f0000006b40)=[{&(0x7f0000004600)=""/149, 0x95}, {&(0x7f00000046c0)=""/4096, 0x1000}, {&(0x7f00000056c0)=""/233, 0xe9}, {&(0x7f00000057c0)=""/233, 0xe9}, {&(0x7f00000058c0)=""/160, 0xa0}, {&(0x7f0000005980)=""/4096, 0x1000}, {&(0x7f0000006980)=""/248, 0xf8}, {&(0x7f0000006a80)=""/81, 0x51}, {&(0x7f0000006b00)=""/51, 0x33}], 0x9, &(0x7f0000006c00)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0xd8}}, {{&(0x7f0000006d00)=@abs, 0x6e, &(0x7f0000008040)=[{&(0x7f0000006d80)=""/136, 0x88}, {&(0x7f0000006e40)=""/235, 0xeb}, {&(0x7f0000006f40)=""/250, 0xfa}, {&(0x7f0000007040)=""/4096, 0x1000}], 0x4, &(0x7f0000008080)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe0}}, {{&(0x7f0000008180), 0x6e, &(0x7f000000a800)=[{&(0x7f0000008200)=""/236, 0xec}, {&(0x7f0000008300)=""/4086, 0xff6}, {&(0x7f0000009300)=""/161, 0xa1}, {&(0x7f00000093c0)=""/4096, 0x1000}, {&(0x7f000000a3c0)=""/246, 0xf6}, {&(0x7f000000a4c0)=""/19, 0x13}, {&(0x7f000000a500)=""/178, 0xb2}, {&(0x7f000000a5c0)=""/157, 0x9d}, {&(0x7f000000a680)=""/198, 0xc6}, {&(0x7f000000a780)=""/128, 0x80}], 0xa, &(0x7f000000a8c0)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32, @ANYBLOB="000000001c000000a0cf0db1a8d786d6ba32fe38", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x38}}], 0x9, 0x2000, &(0x7f000000ab40)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xe) socket$pppl2tp(0x18, 0x1, 0x1) r3 = syz_open_dev$tty1(0xc, 0x4, 0x4) ioctl$TIOCOUTQ(r3, 0x5411, &(0x7f0000000040)) r4 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r4, 0x5429, 0x0) r5 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T4(r5, 0x103, 0x6, &(0x7f000000ab80)=0x8, 0x4) 00:26:30 executing program 4: getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000280)=""/253, &(0x7f0000000100)=0xfd) ioctl$TIOCL_SETVESABLANK(0xffffffffffffffff, 0x541c, &(0x7f00000003c0)) r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r1, 0x5429, 0x0) r2 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000140), 0x2000, 0x0) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f0000000380)={0x94, 0x6b91}) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f00000000c0)={0x7fff, 0x3}) ioctl$KIOCSOUND(r1, 0x4b2f, 0x5) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$KDENABIO(r0, 0x4b36) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000180)=0x8) openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000), 0x400, 0x0) ioctl$GIO_SCRNMAP(0xffffffffffffffff, 0x4b40, &(0x7f0000000200)=""/73) 00:26:30 executing program 3: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r1, 0x5429, 0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000000)) ioctl$TIOCL_GETKMSGREDIRECT(0xffffffffffffffff, 0x541c, &(0x7f0000000140)) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f00000000c0)="40251461b82682f4ad322ce3c2a7a6ccdd5215b35e1ac062ec4dc6c2") r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180), 0x41, 0x0) recvmmsg$unix(r2, &(0x7f000000a900)=[{{&(0x7f00000001c0)=@abs, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000240)=""/32, 0x20}, {&(0x7f0000000280)=""/220, 0xdc}, {&(0x7f0000000380)=""/203, 0xcb}, {&(0x7f0000000480)=""/140, 0x8c}], 0x4, &(0x7f0000000580)=[@cred={{0x1c}}, @rights={{0x10}}], 0x30}}, {{&(0x7f00000005c0)=@abs, 0x6e, &(0x7f0000001780)=[{&(0x7f0000000640)=""/147, 0x93}, {&(0x7f0000000700)=""/74, 0x4a}, {&(0x7f0000000780)=""/4096, 0x1000}], 0x3, &(0x7f00000017c0)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe0}}, {{&(0x7f00000018c0)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001940)=""/146, 0x92}], 0x1, &(0x7f0000001a40)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x70}}, {{&(0x7f0000001ac0)=@abs, 0x6e, &(0x7f0000001d80)=[{&(0x7f0000001b40)=""/253, 0xfd}, {&(0x7f0000001c40)=""/94, 0x5e}, {&(0x7f0000001cc0)=""/169, 0xa9}], 0x3, &(0x7f000000abc0)=ANY=[@ANYBLOB="34000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES64=r1, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000020400000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="28000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32], 0xc0}}, {{&(0x7f0000001e80)=@abs, 0x6e, &(0x7f0000001f40)=[{&(0x7f0000001f00)=""/25, 0x19}], 0x1, &(0x7f0000001f80)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x30}}, {{&(0x7f0000001fc0), 0x6e, &(0x7f0000004480)=[{&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000003040)=""/238, 0xee}, {&(0x7f0000003140)=""/251, 0xfb}, {&(0x7f0000003240)=""/86, 0x56}, {&(0x7f00000032c0)=""/98, 0x62}, {&(0x7f0000003340)=""/19, 0x13}, {&(0x7f0000003380)=""/4096, 0x1000}, {&(0x7f0000004380)=""/224, 0xe0}], 0x8, &(0x7f0000004500)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x68}}, {{&(0x7f0000004580), 0x6e, &(0x7f0000006b40)=[{&(0x7f0000004600)=""/149, 0x95}, {&(0x7f00000046c0)=""/4096, 0x1000}, {&(0x7f00000056c0)=""/233, 0xe9}, {&(0x7f00000057c0)=""/233, 0xe9}, {&(0x7f00000058c0)=""/160, 0xa0}, {&(0x7f0000005980)=""/4096, 0x1000}, {&(0x7f0000006980)=""/248, 0xf8}, {&(0x7f0000006a80)=""/81, 0x51}, {&(0x7f0000006b00)=""/51, 0x33}], 0x9, &(0x7f0000006c00)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0xd8}}, {{&(0x7f0000006d00)=@abs, 0x6e, &(0x7f0000008040)=[{&(0x7f0000006d80)=""/136, 0x88}, {&(0x7f0000006e40)=""/235, 0xeb}, {&(0x7f0000006f40)=""/250, 0xfa}, {&(0x7f0000007040)=""/4096, 0x1000}], 0x4, &(0x7f0000008080)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe0}}, {{&(0x7f0000008180), 0x6e, &(0x7f000000a800)=[{&(0x7f0000008200)=""/236, 0xec}, {&(0x7f0000008300)=""/4086, 0xff6}, {&(0x7f0000009300)=""/161, 0xa1}, {&(0x7f00000093c0)=""/4096, 0x1000}, {&(0x7f000000a3c0)=""/246, 0xf6}, {&(0x7f000000a4c0)=""/19, 0x13}, {&(0x7f000000a500)=""/178, 0xb2}, {&(0x7f000000a5c0)=""/157, 0x9d}, {&(0x7f000000a680)=""/198, 0xc6}, {&(0x7f000000a780)=""/128, 0x80}], 0xa, &(0x7f000000a8c0)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32, @ANYBLOB="000000001c000000a0cf0db1a8d786d6ba32fe38", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x38}}], 0x9, 0x2000, &(0x7f000000ab40)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xe) socket$pppl2tp(0x18, 0x1, 0x1) r3 = syz_open_dev$tty1(0xc, 0x4, 0x4) ioctl$TIOCOUTQ(r3, 0x5411, &(0x7f0000000040)) r4 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r4, 0x5429, 0x0) ioctl$TIOCSLCKTRMIOS(r4, 0x5457, &(0x7f0000000100)) ioctl$KDENABIO(r0, 0x4b36) syz_init_net_socket$netrom(0x6, 0x5, 0x0) 00:26:30 executing program 5: setsockopt$netrom_NETROM_T1(0xffffffffffffffff, 0x103, 0x1, &(0x7f0000000040)=0x10000, 0x4) 00:26:30 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r1, 0x5429, 0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000000)) ioctl$TIOCL_GETKMSGREDIRECT(0xffffffffffffffff, 0x541c, &(0x7f0000000140)) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f00000000c0)="40251461b82682f4ad322ce3c2a7a6ccdd5215b35e1ac062ec4dc6c2") r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180), 0x41, 0x0) recvmmsg$unix(r2, &(0x7f000000a900)=[{{&(0x7f00000001c0)=@abs, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000240)=""/32, 0x20}, {&(0x7f0000000280)=""/220, 0xdc}, {&(0x7f0000000380)=""/203, 0xcb}, {&(0x7f0000000480)=""/140, 0x8c}], 0x4, &(0x7f0000000580)=[@cred={{0x1c}}, @rights={{0x10}}], 0x30}}, {{&(0x7f00000005c0)=@abs, 0x6e, &(0x7f0000001780)=[{&(0x7f0000000640)=""/147, 0x93}, {&(0x7f0000000700)=""/74, 0x4a}, {&(0x7f0000000780)=""/4096, 0x1000}], 0x3, &(0x7f00000017c0)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe0}}, {{&(0x7f00000018c0)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001940)=""/146, 0x92}], 0x1, &(0x7f0000001a40)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x70}}, {{&(0x7f0000001ac0)=@abs, 0x6e, &(0x7f0000001d80)=[{&(0x7f0000001b40)=""/253, 0xfd}, {&(0x7f0000001c40)=""/94, 0x5e}, {&(0x7f0000001cc0)=""/169, 0xa9}], 0x3, &(0x7f000000abc0)=ANY=[@ANYBLOB="34000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES64=r1, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000020400000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="28000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32], 0xc0}}, {{&(0x7f0000001e80)=@abs, 0x6e, &(0x7f0000001f40)=[{&(0x7f0000001f00)=""/25, 0x19}], 0x1, &(0x7f0000001f80)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x30}}, {{&(0x7f0000001fc0), 0x6e, &(0x7f0000004480)=[{&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000003040)=""/238, 0xee}, {&(0x7f0000003140)=""/251, 0xfb}, {&(0x7f0000003240)=""/86, 0x56}, {&(0x7f00000032c0)=""/98, 0x62}, {&(0x7f0000003340)=""/19, 0x13}, {&(0x7f0000003380)=""/4096, 0x1000}, {&(0x7f0000004380)=""/224, 0xe0}], 0x8, &(0x7f0000004500)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x68}}, {{&(0x7f0000004580), 0x6e, &(0x7f0000006b40)=[{&(0x7f0000004600)=""/149, 0x95}, {&(0x7f00000046c0)=""/4096, 0x1000}, {&(0x7f00000056c0)=""/233, 0xe9}, {&(0x7f00000057c0)=""/233, 0xe9}, {&(0x7f00000058c0)=""/160, 0xa0}, {&(0x7f0000005980)=""/4096, 0x1000}, {&(0x7f0000006980)=""/248, 0xf8}, {&(0x7f0000006a80)=""/81, 0x51}, {&(0x7f0000006b00)=""/51, 0x33}], 0x9, &(0x7f0000006c00)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0xd8}}, {{&(0x7f0000006d00)=@abs, 0x6e, &(0x7f0000008040)=[{&(0x7f0000006d80)=""/136, 0x88}, {&(0x7f0000006e40)=""/235, 0xeb}, {&(0x7f0000006f40)=""/250, 0xfa}, {&(0x7f0000007040)=""/4096, 0x1000}], 0x4, &(0x7f0000008080)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe0}}, {{&(0x7f0000008180), 0x6e, &(0x7f000000a800)=[{&(0x7f0000008200)=""/236, 0xec}, {&(0x7f0000008300)=""/4086, 0xff6}, {&(0x7f0000009300)=""/161, 0xa1}, {&(0x7f00000093c0)=""/4096, 0x1000}, {&(0x7f000000a3c0)=""/246, 0xf6}, {&(0x7f000000a4c0)=""/19, 0x13}, {&(0x7f000000a500)=""/178, 0xb2}, {&(0x7f000000a5c0)=""/157, 0x9d}, {&(0x7f000000a680)=""/198, 0xc6}, {&(0x7f000000a780)=""/128, 0x80}], 0xa, &(0x7f000000a8c0)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32, @ANYBLOB="000000001c000000a0cf0db1a8d786d6ba32fe38", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x38}}], 0x9, 0x2000, &(0x7f000000ab40)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xe) socket$pppl2tp(0x18, 0x1, 0x1) r3 = syz_open_dev$tty1(0xc, 0x4, 0x4) ioctl$TIOCOUTQ(r3, 0x5411, &(0x7f0000000040)) r4 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r4, 0x5429, 0x0) ioctl$TIOCSLCKTRMIOS(r4, 0x5457, &(0x7f0000000100)) 00:26:30 executing program 2: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r1, 0x5429, 0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000000)) ioctl$TIOCL_GETKMSGREDIRECT(0xffffffffffffffff, 0x541c, &(0x7f0000000140)) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f00000000c0)="40251461b82682f4ad322ce3c2a7a6ccdd5215b35e1ac062ec4dc6c2") r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180), 0x41, 0x0) recvmmsg$unix(r2, &(0x7f000000a900)=[{{&(0x7f00000001c0)=@abs, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000240)=""/32, 0x20}, {&(0x7f0000000280)=""/220, 0xdc}, {&(0x7f0000000380)=""/203, 0xcb}, {&(0x7f0000000480)=""/140, 0x8c}], 0x4, &(0x7f0000000580)=[@cred={{0x1c}}, @rights={{0x10}}], 0x30}}, {{&(0x7f00000005c0)=@abs, 0x6e, &(0x7f0000001780)=[{&(0x7f0000000640)=""/147, 0x93}, {&(0x7f0000000700)=""/74, 0x4a}, {&(0x7f0000000780)=""/4096, 0x1000}], 0x3, &(0x7f00000017c0)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe0}}, {{&(0x7f00000018c0)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001940)=""/146, 0x92}], 0x1, &(0x7f0000001a40)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x70}}, {{&(0x7f0000001ac0)=@abs, 0x6e, &(0x7f0000001d80)=[{&(0x7f0000001b40)=""/253, 0xfd}, {&(0x7f0000001c40)=""/94, 0x5e}, {&(0x7f0000001cc0)=""/169, 0xa9}], 0x3, &(0x7f000000abc0)=ANY=[@ANYBLOB="34000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES64=r1, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000020400000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="28000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32], 0xc0}}, {{&(0x7f0000001e80)=@abs, 0x6e, &(0x7f0000001f40)=[{&(0x7f0000001f00)=""/25, 0x19}], 0x1, &(0x7f0000001f80)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x30}}, {{&(0x7f0000001fc0), 0x6e, &(0x7f0000004480)=[{&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000003040)=""/238, 0xee}, {&(0x7f0000003140)=""/251, 0xfb}, {&(0x7f0000003240)=""/86, 0x56}, {&(0x7f00000032c0)=""/98, 0x62}, {&(0x7f0000003340)=""/19, 0x13}, {&(0x7f0000003380)=""/4096, 0x1000}, {&(0x7f0000004380)=""/224, 0xe0}], 0x8, &(0x7f0000004500)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x68}}, {{&(0x7f0000004580), 0x6e, &(0x7f0000006b40)=[{&(0x7f0000004600)=""/149, 0x95}, {&(0x7f00000046c0)=""/4096, 0x1000}, {&(0x7f00000056c0)=""/233, 0xe9}, {&(0x7f00000057c0)=""/233, 0xe9}, {&(0x7f00000058c0)=""/160, 0xa0}, {&(0x7f0000005980)=""/4096, 0x1000}, {&(0x7f0000006980)=""/248, 0xf8}, {&(0x7f0000006a80)=""/81, 0x51}, {&(0x7f0000006b00)=""/51, 0x33}], 0x9, &(0x7f0000006c00)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0xd8}}, {{&(0x7f0000006d00)=@abs, 0x6e, &(0x7f0000008040)=[{&(0x7f0000006d80)=""/136, 0x88}, {&(0x7f0000006e40)=""/235, 0xeb}, {&(0x7f0000006f40)=""/250, 0xfa}, {&(0x7f0000007040)=""/4096, 0x1000}], 0x4, &(0x7f0000008080)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe0}}, {{&(0x7f0000008180), 0x6e, &(0x7f000000a800)=[{&(0x7f0000008200)=""/236, 0xec}, {&(0x7f0000008300)=""/4086, 0xff6}, {&(0x7f0000009300)=""/161, 0xa1}, {&(0x7f00000093c0)=""/4096, 0x1000}, {&(0x7f000000a3c0)=""/246, 0xf6}, {&(0x7f000000a4c0)=""/19, 0x13}, {&(0x7f000000a500)=""/178, 0xb2}, {&(0x7f000000a5c0)=""/157, 0x9d}, {&(0x7f000000a680)=""/198, 0xc6}, {&(0x7f000000a780)=""/128, 0x80}], 0xa, &(0x7f000000a8c0)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32, @ANYBLOB="000000001c000000a0cf0db1a8d786d6ba32fe38", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x38}}], 0x9, 0x2000, &(0x7f000000ab40)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xe) socket$pppl2tp(0x18, 0x1, 0x1) r3 = syz_open_dev$tty1(0xc, 0x4, 0x4) ioctl$TIOCOUTQ(r3, 0x5411, &(0x7f0000000040)) syz_open_dev$ttys(0xc, 0x2, 0x1) r4 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T4(r4, 0x103, 0x6, &(0x7f000000ab80)=0x8, 0x4) 00:26:30 executing program 5: syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T1(0xffffffffffffffff, 0x103, 0x1, &(0x7f0000000040)=0x10000, 0x4) 00:26:30 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r1, 0x5429, 0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000000)) ioctl$TIOCL_GETKMSGREDIRECT(0xffffffffffffffff, 0x541c, &(0x7f0000000140)) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f00000000c0)="40251461b82682f4ad322ce3c2a7a6ccdd5215b35e1ac062ec4dc6c2") r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180), 0x41, 0x0) recvmmsg$unix(r2, &(0x7f000000a900)=[{{&(0x7f00000001c0)=@abs, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000240)=""/32, 0x20}, {&(0x7f0000000280)=""/220, 0xdc}, {&(0x7f0000000380)=""/203, 0xcb}, {&(0x7f0000000480)=""/140, 0x8c}], 0x4, &(0x7f0000000580)=[@cred={{0x1c}}, @rights={{0x10}}], 0x30}}, {{&(0x7f00000005c0)=@abs, 0x6e, &(0x7f0000001780)=[{&(0x7f0000000640)=""/147, 0x93}, {&(0x7f0000000700)=""/74, 0x4a}, {&(0x7f0000000780)=""/4096, 0x1000}], 0x3, &(0x7f00000017c0)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe0}}, {{&(0x7f00000018c0)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001940)=""/146, 0x92}], 0x1, &(0x7f0000001a40)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x70}}, {{&(0x7f0000001ac0)=@abs, 0x6e, &(0x7f0000001d80)=[{&(0x7f0000001b40)=""/253, 0xfd}, {&(0x7f0000001c40)=""/94, 0x5e}, {&(0x7f0000001cc0)=""/169, 0xa9}], 0x3, &(0x7f000000abc0)=ANY=[@ANYBLOB="34000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES64=r1, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000020400000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="28000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32], 0xc0}}, {{&(0x7f0000001e80)=@abs, 0x6e, &(0x7f0000001f40)=[{&(0x7f0000001f00)=""/25, 0x19}], 0x1, &(0x7f0000001f80)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x30}}, {{&(0x7f0000001fc0), 0x6e, &(0x7f0000004480)=[{&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000003040)=""/238, 0xee}, {&(0x7f0000003140)=""/251, 0xfb}, {&(0x7f0000003240)=""/86, 0x56}, {&(0x7f00000032c0)=""/98, 0x62}, {&(0x7f0000003340)=""/19, 0x13}, {&(0x7f0000003380)=""/4096, 0x1000}, {&(0x7f0000004380)=""/224, 0xe0}], 0x8, &(0x7f0000004500)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x68}}, {{&(0x7f0000004580), 0x6e, &(0x7f0000006b40)=[{&(0x7f0000004600)=""/149, 0x95}, {&(0x7f00000046c0)=""/4096, 0x1000}, {&(0x7f00000056c0)=""/233, 0xe9}, {&(0x7f00000057c0)=""/233, 0xe9}, {&(0x7f00000058c0)=""/160, 0xa0}, {&(0x7f0000005980)=""/4096, 0x1000}, {&(0x7f0000006980)=""/248, 0xf8}, {&(0x7f0000006a80)=""/81, 0x51}, {&(0x7f0000006b00)=""/51, 0x33}], 0x9, &(0x7f0000006c00)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0xd8}}, {{&(0x7f0000006d00)=@abs, 0x6e, &(0x7f0000008040)=[{&(0x7f0000006d80)=""/136, 0x88}, {&(0x7f0000006e40)=""/235, 0xeb}, {&(0x7f0000006f40)=""/250, 0xfa}, {&(0x7f0000007040)=""/4096, 0x1000}], 0x4, &(0x7f0000008080)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe0}}, {{&(0x7f0000008180), 0x6e, &(0x7f000000a800)=[{&(0x7f0000008200)=""/236, 0xec}, {&(0x7f0000008300)=""/4086, 0xff6}, {&(0x7f0000009300)=""/161, 0xa1}, {&(0x7f00000093c0)=""/4096, 0x1000}, {&(0x7f000000a3c0)=""/246, 0xf6}, {&(0x7f000000a4c0)=""/19, 0x13}, {&(0x7f000000a500)=""/178, 0xb2}, {&(0x7f000000a5c0)=""/157, 0x9d}, {&(0x7f000000a680)=""/198, 0xc6}, {&(0x7f000000a780)=""/128, 0x80}], 0xa, &(0x7f000000a8c0)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32, @ANYBLOB="000000001c000000a0cf0db1a8d786d6ba32fe38", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x38}}], 0x9, 0x2000, &(0x7f000000ab40)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xe) socket$pppl2tp(0x18, 0x1, 0x1) r3 = syz_open_dev$tty1(0xc, 0x4, 0x4) ioctl$TIOCOUTQ(r3, 0x5411, &(0x7f0000000040)) r4 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r4, 0x5429, 0x0) 00:26:30 executing program 3: getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000280)=""/253, &(0x7f0000000100)=0xfd) ioctl$TIOCL_SETVESABLANK(0xffffffffffffffff, 0x541c, &(0x7f00000003c0)) r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r1, 0x5429, 0x0) r2 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000140), 0x2000, 0x0) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f0000000380)={0x94, 0x6b91}) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f00000000c0)={0x7fff, 0x3}) ioctl$KIOCSOUND(r1, 0x4b2f, 0x5) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$KDENABIO(r0, 0x4b36) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000180)=0x8) openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000), 0x400, 0x0) ioctl$GIO_SCRNMAP(0xffffffffffffffff, 0x4b40, &(0x7f0000000200)=""/73) 00:26:31 executing program 0: getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000280)=""/253, &(0x7f0000000100)=0xfd) ioctl$TIOCL_SETVESABLANK(0xffffffffffffffff, 0x541c, &(0x7f00000003c0)) r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r1, 0x5429, 0x0) r2 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000140), 0x2000, 0x0) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f0000000380)={0x94, 0x6b91}) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f00000000c0)={0x7fff, 0x3}) ioctl$KIOCSOUND(r1, 0x4b2f, 0x5) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$KDENABIO(r0, 0x4b36) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000180)=0x8) openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000), 0x400, 0x0) ioctl$GIO_SCRNMAP(0xffffffffffffffff, 0x4b40, &(0x7f0000000200)=""/73) 00:26:31 executing program 2: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r1, 0x5429, 0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000000)) ioctl$TIOCL_GETKMSGREDIRECT(0xffffffffffffffff, 0x541c, &(0x7f0000000140)) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f00000000c0)="40251461b82682f4ad322ce3c2a7a6ccdd5215b35e1ac062ec4dc6c2") r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180), 0x41, 0x0) recvmmsg$unix(r2, &(0x7f000000a900)=[{{&(0x7f00000001c0)=@abs, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000240)=""/32, 0x20}, {&(0x7f0000000280)=""/220, 0xdc}, {&(0x7f0000000380)=""/203, 0xcb}, {&(0x7f0000000480)=""/140, 0x8c}], 0x4, &(0x7f0000000580)=[@cred={{0x1c}}, @rights={{0x10}}], 0x30}}, {{&(0x7f00000005c0)=@abs, 0x6e, &(0x7f0000001780)=[{&(0x7f0000000640)=""/147, 0x93}, {&(0x7f0000000700)=""/74, 0x4a}, {&(0x7f0000000780)=""/4096, 0x1000}], 0x3, &(0x7f00000017c0)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe0}}, {{&(0x7f00000018c0)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001940)=""/146, 0x92}], 0x1, &(0x7f0000001a40)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x70}}, {{&(0x7f0000001ac0)=@abs, 0x6e, &(0x7f0000001d80)=[{&(0x7f0000001b40)=""/253, 0xfd}, {&(0x7f0000001c40)=""/94, 0x5e}, {&(0x7f0000001cc0)=""/169, 0xa9}], 0x3, &(0x7f000000abc0)=ANY=[@ANYBLOB="34000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES64=r1, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000020400000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="28000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32], 0xc0}}, {{&(0x7f0000001e80)=@abs, 0x6e, &(0x7f0000001f40)=[{&(0x7f0000001f00)=""/25, 0x19}], 0x1, &(0x7f0000001f80)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x30}}, {{&(0x7f0000001fc0), 0x6e, &(0x7f0000004480)=[{&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000003040)=""/238, 0xee}, {&(0x7f0000003140)=""/251, 0xfb}, {&(0x7f0000003240)=""/86, 0x56}, {&(0x7f00000032c0)=""/98, 0x62}, {&(0x7f0000003340)=""/19, 0x13}, {&(0x7f0000003380)=""/4096, 0x1000}, {&(0x7f0000004380)=""/224, 0xe0}], 0x8, &(0x7f0000004500)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x68}}, {{&(0x7f0000004580), 0x6e, &(0x7f0000006b40)=[{&(0x7f0000004600)=""/149, 0x95}, {&(0x7f00000046c0)=""/4096, 0x1000}, {&(0x7f00000056c0)=""/233, 0xe9}, {&(0x7f00000057c0)=""/233, 0xe9}, {&(0x7f00000058c0)=""/160, 0xa0}, {&(0x7f0000005980)=""/4096, 0x1000}, {&(0x7f0000006980)=""/248, 0xf8}, {&(0x7f0000006a80)=""/81, 0x51}, {&(0x7f0000006b00)=""/51, 0x33}], 0x9, &(0x7f0000006c00)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0xd8}}, {{&(0x7f0000006d00)=@abs, 0x6e, &(0x7f0000008040)=[{&(0x7f0000006d80)=""/136, 0x88}, {&(0x7f0000006e40)=""/235, 0xeb}, {&(0x7f0000006f40)=""/250, 0xfa}, {&(0x7f0000007040)=""/4096, 0x1000}], 0x4, &(0x7f0000008080)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe0}}, {{&(0x7f0000008180), 0x6e, &(0x7f000000a800)=[{&(0x7f0000008200)=""/236, 0xec}, {&(0x7f0000008300)=""/4086, 0xff6}, {&(0x7f0000009300)=""/161, 0xa1}, {&(0x7f00000093c0)=""/4096, 0x1000}, {&(0x7f000000a3c0)=""/246, 0xf6}, {&(0x7f000000a4c0)=""/19, 0x13}, {&(0x7f000000a500)=""/178, 0xb2}, {&(0x7f000000a5c0)=""/157, 0x9d}, {&(0x7f000000a680)=""/198, 0xc6}, {&(0x7f000000a780)=""/128, 0x80}], 0xa, &(0x7f000000a8c0)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32, @ANYBLOB="000000001c000000a0cf0db1a8d786d6ba32fe38", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x38}}], 0x9, 0x2000, &(0x7f000000ab40)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xe) socket$pppl2tp(0x18, 0x1, 0x1) r3 = syz_open_dev$tty1(0xc, 0x4, 0x4) ioctl$TIOCOUTQ(r3, 0x5411, &(0x7f0000000040)) r4 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T4(r4, 0x103, 0x6, &(0x7f000000ab80)=0x8, 0x4) 00:26:31 executing program 5: syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T1(0xffffffffffffffff, 0x103, 0x1, &(0x7f0000000040)=0x10000, 0x4) 00:26:31 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r1, 0x5429, 0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000000)) ioctl$TIOCL_GETKMSGREDIRECT(0xffffffffffffffff, 0x541c, &(0x7f0000000140)) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f00000000c0)="40251461b82682f4ad322ce3c2a7a6ccdd5215b35e1ac062ec4dc6c2") r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180), 0x41, 0x0) recvmmsg$unix(r2, &(0x7f000000a900)=[{{&(0x7f00000001c0)=@abs, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000240)=""/32, 0x20}, {&(0x7f0000000280)=""/220, 0xdc}, {&(0x7f0000000380)=""/203, 0xcb}, {&(0x7f0000000480)=""/140, 0x8c}], 0x4, &(0x7f0000000580)=[@cred={{0x1c}}, @rights={{0x10}}], 0x30}}, {{&(0x7f00000005c0)=@abs, 0x6e, &(0x7f0000001780)=[{&(0x7f0000000640)=""/147, 0x93}, {&(0x7f0000000700)=""/74, 0x4a}, {&(0x7f0000000780)=""/4096, 0x1000}], 0x3, &(0x7f00000017c0)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe0}}, {{&(0x7f00000018c0)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001940)=""/146, 0x92}], 0x1, &(0x7f0000001a40)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x70}}, {{&(0x7f0000001ac0)=@abs, 0x6e, &(0x7f0000001d80)=[{&(0x7f0000001b40)=""/253, 0xfd}, {&(0x7f0000001c40)=""/94, 0x5e}, {&(0x7f0000001cc0)=""/169, 0xa9}], 0x3, &(0x7f000000abc0)=ANY=[@ANYBLOB="34000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES64=r1, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000020400000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="28000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32], 0xc0}}, {{&(0x7f0000001e80)=@abs, 0x6e, &(0x7f0000001f40)=[{&(0x7f0000001f00)=""/25, 0x19}], 0x1, &(0x7f0000001f80)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x30}}, {{&(0x7f0000001fc0), 0x6e, &(0x7f0000004480)=[{&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000003040)=""/238, 0xee}, {&(0x7f0000003140)=""/251, 0xfb}, {&(0x7f0000003240)=""/86, 0x56}, {&(0x7f00000032c0)=""/98, 0x62}, {&(0x7f0000003340)=""/19, 0x13}, {&(0x7f0000003380)=""/4096, 0x1000}, {&(0x7f0000004380)=""/224, 0xe0}], 0x8, &(0x7f0000004500)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x68}}, {{&(0x7f0000004580), 0x6e, &(0x7f0000006b40)=[{&(0x7f0000004600)=""/149, 0x95}, {&(0x7f00000046c0)=""/4096, 0x1000}, {&(0x7f00000056c0)=""/233, 0xe9}, {&(0x7f00000057c0)=""/233, 0xe9}, {&(0x7f00000058c0)=""/160, 0xa0}, {&(0x7f0000005980)=""/4096, 0x1000}, {&(0x7f0000006980)=""/248, 0xf8}, {&(0x7f0000006a80)=""/81, 0x51}, {&(0x7f0000006b00)=""/51, 0x33}], 0x9, &(0x7f0000006c00)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0xd8}}, {{&(0x7f0000006d00)=@abs, 0x6e, &(0x7f0000008040)=[{&(0x7f0000006d80)=""/136, 0x88}, {&(0x7f0000006e40)=""/235, 0xeb}, {&(0x7f0000006f40)=""/250, 0xfa}, {&(0x7f0000007040)=""/4096, 0x1000}], 0x4, &(0x7f0000008080)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe0}}, {{&(0x7f0000008180), 0x6e, &(0x7f000000a800)=[{&(0x7f0000008200)=""/236, 0xec}, {&(0x7f0000008300)=""/4086, 0xff6}, {&(0x7f0000009300)=""/161, 0xa1}, {&(0x7f00000093c0)=""/4096, 0x1000}, {&(0x7f000000a3c0)=""/246, 0xf6}, {&(0x7f000000a4c0)=""/19, 0x13}, {&(0x7f000000a500)=""/178, 0xb2}, {&(0x7f000000a5c0)=""/157, 0x9d}, {&(0x7f000000a680)=""/198, 0xc6}, {&(0x7f000000a780)=""/128, 0x80}], 0xa, &(0x7f000000a8c0)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32, @ANYBLOB="000000001c000000a0cf0db1a8d786d6ba32fe38", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x38}}], 0x9, 0x2000, &(0x7f000000ab40)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xe) socket$pppl2tp(0x18, 0x1, 0x1) r3 = syz_open_dev$tty1(0xc, 0x4, 0x4) ioctl$TIOCOUTQ(r3, 0x5411, &(0x7f0000000040)) syz_open_dev$ttys(0xc, 0x2, 0x1) 00:26:31 executing program 4: getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000280)=""/253, &(0x7f0000000100)=0xfd) ioctl$TIOCL_SETVESABLANK(0xffffffffffffffff, 0x541c, &(0x7f00000003c0)) r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r1, 0x5429, 0x0) r2 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000140), 0x2000, 0x0) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f0000000380)={0x94, 0x6b91}) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f00000000c0)={0x7fff, 0x3}) ioctl$KIOCSOUND(r1, 0x4b2f, 0x5) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$KDENABIO(r0, 0x4b36) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000180)=0x8) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$GIO_SCRNMAP(r3, 0x4b40, &(0x7f0000000200)=""/73) 00:26:31 executing program 5: syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T1(0xffffffffffffffff, 0x103, 0x1, &(0x7f0000000040)=0x10000, 0x4) 00:26:31 executing program 2: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r1, 0x5429, 0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000000)) ioctl$TIOCL_GETKMSGREDIRECT(0xffffffffffffffff, 0x541c, &(0x7f0000000140)) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f00000000c0)="40251461b82682f4ad322ce3c2a7a6ccdd5215b35e1ac062ec4dc6c2") r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180), 0x41, 0x0) recvmmsg$unix(r2, &(0x7f000000a900)=[{{&(0x7f00000001c0)=@abs, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000240)=""/32, 0x20}, {&(0x7f0000000280)=""/220, 0xdc}, {&(0x7f0000000380)=""/203, 0xcb}, {&(0x7f0000000480)=""/140, 0x8c}], 0x4, &(0x7f0000000580)=[@cred={{0x1c}}, @rights={{0x10}}], 0x30}}, {{&(0x7f00000005c0)=@abs, 0x6e, &(0x7f0000001780)=[{&(0x7f0000000640)=""/147, 0x93}, {&(0x7f0000000700)=""/74, 0x4a}, {&(0x7f0000000780)=""/4096, 0x1000}], 0x3, &(0x7f00000017c0)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe0}}, {{&(0x7f00000018c0)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001940)=""/146, 0x92}], 0x1, &(0x7f0000001a40)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x70}}, {{&(0x7f0000001ac0)=@abs, 0x6e, &(0x7f0000001d80)=[{&(0x7f0000001b40)=""/253, 0xfd}, {&(0x7f0000001c40)=""/94, 0x5e}, {&(0x7f0000001cc0)=""/169, 0xa9}], 0x3, &(0x7f000000abc0)=ANY=[@ANYBLOB="34000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES64=r1, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000020400000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="28000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32], 0xc0}}, {{&(0x7f0000001e80)=@abs, 0x6e, &(0x7f0000001f40)=[{&(0x7f0000001f00)=""/25, 0x19}], 0x1, &(0x7f0000001f80)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x30}}, {{&(0x7f0000001fc0), 0x6e, &(0x7f0000004480)=[{&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000003040)=""/238, 0xee}, {&(0x7f0000003140)=""/251, 0xfb}, {&(0x7f0000003240)=""/86, 0x56}, {&(0x7f00000032c0)=""/98, 0x62}, {&(0x7f0000003340)=""/19, 0x13}, {&(0x7f0000003380)=""/4096, 0x1000}, {&(0x7f0000004380)=""/224, 0xe0}], 0x8, &(0x7f0000004500)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x68}}, {{&(0x7f0000004580), 0x6e, &(0x7f0000006b40)=[{&(0x7f0000004600)=""/149, 0x95}, {&(0x7f00000046c0)=""/4096, 0x1000}, {&(0x7f00000056c0)=""/233, 0xe9}, {&(0x7f00000057c0)=""/233, 0xe9}, {&(0x7f00000058c0)=""/160, 0xa0}, {&(0x7f0000005980)=""/4096, 0x1000}, {&(0x7f0000006980)=""/248, 0xf8}, {&(0x7f0000006a80)=""/81, 0x51}, {&(0x7f0000006b00)=""/51, 0x33}], 0x9, &(0x7f0000006c00)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0xd8}}, {{&(0x7f0000006d00)=@abs, 0x6e, &(0x7f0000008040)=[{&(0x7f0000006d80)=""/136, 0x88}, {&(0x7f0000006e40)=""/235, 0xeb}, {&(0x7f0000006f40)=""/250, 0xfa}, {&(0x7f0000007040)=""/4096, 0x1000}], 0x4, &(0x7f0000008080)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe0}}, {{&(0x7f0000008180), 0x6e, &(0x7f000000a800)=[{&(0x7f0000008200)=""/236, 0xec}, {&(0x7f0000008300)=""/4086, 0xff6}, {&(0x7f0000009300)=""/161, 0xa1}, {&(0x7f00000093c0)=""/4096, 0x1000}, {&(0x7f000000a3c0)=""/246, 0xf6}, {&(0x7f000000a4c0)=""/19, 0x13}, {&(0x7f000000a500)=""/178, 0xb2}, {&(0x7f000000a5c0)=""/157, 0x9d}, {&(0x7f000000a680)=""/198, 0xc6}, {&(0x7f000000a780)=""/128, 0x80}], 0xa, &(0x7f000000a8c0)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32, @ANYBLOB="000000001c000000a0cf0db1a8d786d6ba32fe38", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x38}}], 0x9, 0x2000, &(0x7f000000ab40)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xe) socket$pppl2tp(0x18, 0x1, 0x1) syz_open_dev$tty1(0xc, 0x4, 0x4) r3 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f000000ab80)=0x8, 0x4) 00:26:31 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r1, 0x5429, 0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000000)) ioctl$TIOCL_GETKMSGREDIRECT(0xffffffffffffffff, 0x541c, &(0x7f0000000140)) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f00000000c0)="40251461b82682f4ad322ce3c2a7a6ccdd5215b35e1ac062ec4dc6c2") r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180), 0x41, 0x0) recvmmsg$unix(r2, &(0x7f000000a900)=[{{&(0x7f00000001c0)=@abs, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000240)=""/32, 0x20}, {&(0x7f0000000280)=""/220, 0xdc}, {&(0x7f0000000380)=""/203, 0xcb}, {&(0x7f0000000480)=""/140, 0x8c}], 0x4, &(0x7f0000000580)=[@cred={{0x1c}}, @rights={{0x10}}], 0x30}}, {{&(0x7f00000005c0)=@abs, 0x6e, &(0x7f0000001780)=[{&(0x7f0000000640)=""/147, 0x93}, {&(0x7f0000000700)=""/74, 0x4a}, {&(0x7f0000000780)=""/4096, 0x1000}], 0x3, &(0x7f00000017c0)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe0}}, {{&(0x7f00000018c0)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001940)=""/146, 0x92}], 0x1, &(0x7f0000001a40)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x70}}, {{&(0x7f0000001ac0)=@abs, 0x6e, &(0x7f0000001d80)=[{&(0x7f0000001b40)=""/253, 0xfd}, {&(0x7f0000001c40)=""/94, 0x5e}, {&(0x7f0000001cc0)=""/169, 0xa9}], 0x3, &(0x7f000000abc0)=ANY=[@ANYBLOB="34000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES64=r1, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000020400000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="28000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32], 0xc0}}, {{&(0x7f0000001e80)=@abs, 0x6e, &(0x7f0000001f40)=[{&(0x7f0000001f00)=""/25, 0x19}], 0x1, &(0x7f0000001f80)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x30}}, {{&(0x7f0000001fc0), 0x6e, &(0x7f0000004480)=[{&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000003040)=""/238, 0xee}, {&(0x7f0000003140)=""/251, 0xfb}, {&(0x7f0000003240)=""/86, 0x56}, {&(0x7f00000032c0)=""/98, 0x62}, {&(0x7f0000003340)=""/19, 0x13}, {&(0x7f0000003380)=""/4096, 0x1000}, {&(0x7f0000004380)=""/224, 0xe0}], 0x8, &(0x7f0000004500)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x68}}, {{&(0x7f0000004580), 0x6e, &(0x7f0000006b40)=[{&(0x7f0000004600)=""/149, 0x95}, {&(0x7f00000046c0)=""/4096, 0x1000}, {&(0x7f00000056c0)=""/233, 0xe9}, {&(0x7f00000057c0)=""/233, 0xe9}, {&(0x7f00000058c0)=""/160, 0xa0}, {&(0x7f0000005980)=""/4096, 0x1000}, {&(0x7f0000006980)=""/248, 0xf8}, {&(0x7f0000006a80)=""/81, 0x51}, {&(0x7f0000006b00)=""/51, 0x33}], 0x9, &(0x7f0000006c00)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0xd8}}, {{&(0x7f0000006d00)=@abs, 0x6e, &(0x7f0000008040)=[{&(0x7f0000006d80)=""/136, 0x88}, {&(0x7f0000006e40)=""/235, 0xeb}, {&(0x7f0000006f40)=""/250, 0xfa}, {&(0x7f0000007040)=""/4096, 0x1000}], 0x4, &(0x7f0000008080)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe0}}, {{&(0x7f0000008180), 0x6e, &(0x7f000000a800)=[{&(0x7f0000008200)=""/236, 0xec}, {&(0x7f0000008300)=""/4086, 0xff6}, {&(0x7f0000009300)=""/161, 0xa1}, {&(0x7f00000093c0)=""/4096, 0x1000}, {&(0x7f000000a3c0)=""/246, 0xf6}, {&(0x7f000000a4c0)=""/19, 0x13}, {&(0x7f000000a500)=""/178, 0xb2}, {&(0x7f000000a5c0)=""/157, 0x9d}, {&(0x7f000000a680)=""/198, 0xc6}, {&(0x7f000000a780)=""/128, 0x80}], 0xa, &(0x7f000000a8c0)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32, @ANYBLOB="000000001c000000a0cf0db1a8d786d6ba32fe38", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x38}}], 0x9, 0x2000, &(0x7f000000ab40)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xe) socket$pppl2tp(0x18, 0x1, 0x1) r3 = syz_open_dev$tty1(0xc, 0x4, 0x4) ioctl$TIOCOUTQ(r3, 0x5411, &(0x7f0000000040)) 00:26:31 executing program 5: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, 0x0, 0x0) 00:26:31 executing program 2: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r1, 0x5429, 0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000000)) ioctl$TIOCL_GETKMSGREDIRECT(0xffffffffffffffff, 0x541c, &(0x7f0000000140)) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f00000000c0)="40251461b82682f4ad322ce3c2a7a6ccdd5215b35e1ac062ec4dc6c2") r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180), 0x41, 0x0) recvmmsg$unix(r2, &(0x7f000000a900)=[{{&(0x7f00000001c0)=@abs, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000240)=""/32, 0x20}, {&(0x7f0000000280)=""/220, 0xdc}, {&(0x7f0000000380)=""/203, 0xcb}, {&(0x7f0000000480)=""/140, 0x8c}], 0x4, &(0x7f0000000580)=[@cred={{0x1c}}, @rights={{0x10}}], 0x30}}, {{&(0x7f00000005c0)=@abs, 0x6e, &(0x7f0000001780)=[{&(0x7f0000000640)=""/147, 0x93}, {&(0x7f0000000700)=""/74, 0x4a}, {&(0x7f0000000780)=""/4096, 0x1000}], 0x3, &(0x7f00000017c0)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe0}}, {{&(0x7f00000018c0)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001940)=""/146, 0x92}], 0x1, &(0x7f0000001a40)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x70}}, {{&(0x7f0000001ac0)=@abs, 0x6e, &(0x7f0000001d80)=[{&(0x7f0000001b40)=""/253, 0xfd}, {&(0x7f0000001c40)=""/94, 0x5e}, {&(0x7f0000001cc0)=""/169, 0xa9}], 0x3, &(0x7f000000abc0)=ANY=[@ANYBLOB="34000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES64=r1, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000020400000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="28000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32], 0xc0}}, {{&(0x7f0000001e80)=@abs, 0x6e, &(0x7f0000001f40)=[{&(0x7f0000001f00)=""/25, 0x19}], 0x1, &(0x7f0000001f80)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x30}}, {{&(0x7f0000001fc0), 0x6e, &(0x7f0000004480)=[{&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000003040)=""/238, 0xee}, {&(0x7f0000003140)=""/251, 0xfb}, {&(0x7f0000003240)=""/86, 0x56}, {&(0x7f00000032c0)=""/98, 0x62}, {&(0x7f0000003340)=""/19, 0x13}, {&(0x7f0000003380)=""/4096, 0x1000}, {&(0x7f0000004380)=""/224, 0xe0}], 0x8, &(0x7f0000004500)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x68}}, {{&(0x7f0000004580), 0x6e, &(0x7f0000006b40)=[{&(0x7f0000004600)=""/149, 0x95}, {&(0x7f00000046c0)=""/4096, 0x1000}, {&(0x7f00000056c0)=""/233, 0xe9}, {&(0x7f00000057c0)=""/233, 0xe9}, {&(0x7f00000058c0)=""/160, 0xa0}, {&(0x7f0000005980)=""/4096, 0x1000}, {&(0x7f0000006980)=""/248, 0xf8}, {&(0x7f0000006a80)=""/81, 0x51}, {&(0x7f0000006b00)=""/51, 0x33}], 0x9, &(0x7f0000006c00)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0xd8}}, {{&(0x7f0000006d00)=@abs, 0x6e, &(0x7f0000008040)=[{&(0x7f0000006d80)=""/136, 0x88}, {&(0x7f0000006e40)=""/235, 0xeb}, {&(0x7f0000006f40)=""/250, 0xfa}, {&(0x7f0000007040)=""/4096, 0x1000}], 0x4, &(0x7f0000008080)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe0}}, {{&(0x7f0000008180), 0x6e, &(0x7f000000a800)=[{&(0x7f0000008200)=""/236, 0xec}, {&(0x7f0000008300)=""/4086, 0xff6}, {&(0x7f0000009300)=""/161, 0xa1}, {&(0x7f00000093c0)=""/4096, 0x1000}, {&(0x7f000000a3c0)=""/246, 0xf6}, {&(0x7f000000a4c0)=""/19, 0x13}, {&(0x7f000000a500)=""/178, 0xb2}, {&(0x7f000000a5c0)=""/157, 0x9d}, {&(0x7f000000a680)=""/198, 0xc6}, {&(0x7f000000a780)=""/128, 0x80}], 0xa, &(0x7f000000a8c0)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32, @ANYBLOB="000000001c000000a0cf0db1a8d786d6ba32fe38", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x38}}], 0x9, 0x2000, &(0x7f000000ab40)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xe) socket$pppl2tp(0x18, 0x1, 0x1) r3 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f000000ab80)=0x8, 0x4) 00:26:31 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r1, 0x5429, 0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000000)) ioctl$TIOCL_GETKMSGREDIRECT(0xffffffffffffffff, 0x541c, &(0x7f0000000140)) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f00000000c0)="40251461b82682f4ad322ce3c2a7a6ccdd5215b35e1ac062ec4dc6c2") r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180), 0x41, 0x0) recvmmsg$unix(r2, &(0x7f000000a900)=[{{&(0x7f00000001c0)=@abs, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000240)=""/32, 0x20}, {&(0x7f0000000280)=""/220, 0xdc}, {&(0x7f0000000380)=""/203, 0xcb}, {&(0x7f0000000480)=""/140, 0x8c}], 0x4, &(0x7f0000000580)=[@cred={{0x1c}}, @rights={{0x10}}], 0x30}}, {{&(0x7f00000005c0)=@abs, 0x6e, &(0x7f0000001780)=[{&(0x7f0000000640)=""/147, 0x93}, {&(0x7f0000000700)=""/74, 0x4a}, {&(0x7f0000000780)=""/4096, 0x1000}], 0x3, &(0x7f00000017c0)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe0}}, {{&(0x7f00000018c0)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001940)=""/146, 0x92}], 0x1, &(0x7f0000001a40)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x70}}, {{&(0x7f0000001ac0)=@abs, 0x6e, &(0x7f0000001d80)=[{&(0x7f0000001b40)=""/253, 0xfd}, {&(0x7f0000001c40)=""/94, 0x5e}, {&(0x7f0000001cc0)=""/169, 0xa9}], 0x3, &(0x7f000000abc0)=ANY=[@ANYBLOB="34000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES64=r1, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000020400000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="28000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32], 0xc0}}, {{&(0x7f0000001e80)=@abs, 0x6e, &(0x7f0000001f40)=[{&(0x7f0000001f00)=""/25, 0x19}], 0x1, &(0x7f0000001f80)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x30}}, {{&(0x7f0000001fc0), 0x6e, &(0x7f0000004480)=[{&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000003040)=""/238, 0xee}, {&(0x7f0000003140)=""/251, 0xfb}, {&(0x7f0000003240)=""/86, 0x56}, {&(0x7f00000032c0)=""/98, 0x62}, {&(0x7f0000003340)=""/19, 0x13}, {&(0x7f0000003380)=""/4096, 0x1000}, {&(0x7f0000004380)=""/224, 0xe0}], 0x8, &(0x7f0000004500)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x68}}, {{&(0x7f0000004580), 0x6e, &(0x7f0000006b40)=[{&(0x7f0000004600)=""/149, 0x95}, {&(0x7f00000046c0)=""/4096, 0x1000}, {&(0x7f00000056c0)=""/233, 0xe9}, {&(0x7f00000057c0)=""/233, 0xe9}, {&(0x7f00000058c0)=""/160, 0xa0}, {&(0x7f0000005980)=""/4096, 0x1000}, {&(0x7f0000006980)=""/248, 0xf8}, {&(0x7f0000006a80)=""/81, 0x51}, {&(0x7f0000006b00)=""/51, 0x33}], 0x9, &(0x7f0000006c00)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0xd8}}, {{&(0x7f0000006d00)=@abs, 0x6e, &(0x7f0000008040)=[{&(0x7f0000006d80)=""/136, 0x88}, {&(0x7f0000006e40)=""/235, 0xeb}, {&(0x7f0000006f40)=""/250, 0xfa}, {&(0x7f0000007040)=""/4096, 0x1000}], 0x4, &(0x7f0000008080)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe0}}, {{&(0x7f0000008180), 0x6e, &(0x7f000000a800)=[{&(0x7f0000008200)=""/236, 0xec}, {&(0x7f0000008300)=""/4086, 0xff6}, {&(0x7f0000009300)=""/161, 0xa1}, {&(0x7f00000093c0)=""/4096, 0x1000}, {&(0x7f000000a3c0)=""/246, 0xf6}, {&(0x7f000000a4c0)=""/19, 0x13}, {&(0x7f000000a500)=""/178, 0xb2}, {&(0x7f000000a5c0)=""/157, 0x9d}, {&(0x7f000000a680)=""/198, 0xc6}, {&(0x7f000000a780)=""/128, 0x80}], 0xa, &(0x7f000000a8c0)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32, @ANYBLOB="000000001c000000a0cf0db1a8d786d6ba32fe38", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x38}}], 0x9, 0x2000, &(0x7f000000ab40)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xe) socket$pppl2tp(0x18, 0x1, 0x1) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000040)) 00:26:31 executing program 3: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r1, 0x5429, 0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000000)) ioctl$TIOCL_GETKMSGREDIRECT(0xffffffffffffffff, 0x541c, &(0x7f0000000140)) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f00000000c0)="40251461b82682f4ad322ce3c2a7a6ccdd5215b35e1ac062ec4dc6c2") r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180), 0x41, 0x0) recvmmsg$unix(r2, &(0x7f000000a900)=[{{&(0x7f00000001c0)=@abs, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000240)=""/32, 0x20}, {&(0x7f0000000280)=""/220, 0xdc}, {&(0x7f0000000380)=""/203, 0xcb}, {&(0x7f0000000480)=""/140, 0x8c}], 0x4, &(0x7f0000000580)=[@cred={{0x1c}}, @rights={{0x10}}], 0x30}}, {{&(0x7f00000005c0)=@abs, 0x6e, &(0x7f0000001780)=[{&(0x7f0000000640)=""/147, 0x93}, {&(0x7f0000000700)=""/74, 0x4a}, {&(0x7f0000000780)=""/4096, 0x1000}], 0x3, &(0x7f00000017c0)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe0}}, {{&(0x7f00000018c0)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001940)=""/146, 0x92}], 0x1, &(0x7f0000001a40)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x70}}, {{&(0x7f0000001ac0)=@abs, 0x6e, &(0x7f0000001d80)=[{&(0x7f0000001b40)=""/253, 0xfd}, {&(0x7f0000001c40)=""/94, 0x5e}, {&(0x7f0000001cc0)=""/169, 0xa9}], 0x3, &(0x7f000000abc0)=ANY=[@ANYBLOB="34000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES64=r1, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000020400000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="28000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32], 0xc0}}, {{&(0x7f0000001e80)=@abs, 0x6e, &(0x7f0000001f40)=[{&(0x7f0000001f00)=""/25, 0x19}], 0x1, &(0x7f0000001f80)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x30}}, {{&(0x7f0000001fc0), 0x6e, &(0x7f0000004480)=[{&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000003040)=""/238, 0xee}, {&(0x7f0000003140)=""/251, 0xfb}, {&(0x7f0000003240)=""/86, 0x56}, {&(0x7f00000032c0)=""/98, 0x62}, {&(0x7f0000003340)=""/19, 0x13}, {&(0x7f0000003380)=""/4096, 0x1000}, {&(0x7f0000004380)=""/224, 0xe0}], 0x8, &(0x7f0000004500)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x68}}, {{&(0x7f0000004580), 0x6e, &(0x7f0000006b40)=[{&(0x7f0000004600)=""/149, 0x95}, {&(0x7f00000046c0)=""/4096, 0x1000}, {&(0x7f00000056c0)=""/233, 0xe9}, {&(0x7f00000057c0)=""/233, 0xe9}, {&(0x7f00000058c0)=""/160, 0xa0}, {&(0x7f0000005980)=""/4096, 0x1000}, {&(0x7f0000006980)=""/248, 0xf8}, {&(0x7f0000006a80)=""/81, 0x51}, {&(0x7f0000006b00)=""/51, 0x33}], 0x9, &(0x7f0000006c00)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0xd8}}, {{&(0x7f0000006d00)=@abs, 0x6e, &(0x7f0000008040)=[{&(0x7f0000006d80)=""/136, 0x88}, {&(0x7f0000006e40)=""/235, 0xeb}, {&(0x7f0000006f40)=""/250, 0xfa}, {&(0x7f0000007040)=""/4096, 0x1000}], 0x4, &(0x7f0000008080)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe0}}, {{&(0x7f0000008180), 0x6e, &(0x7f000000a800)=[{&(0x7f0000008200)=""/236, 0xec}, {&(0x7f0000008300)=""/4086, 0xff6}, {&(0x7f0000009300)=""/161, 0xa1}, {&(0x7f00000093c0)=""/4096, 0x1000}, {&(0x7f000000a3c0)=""/246, 0xf6}, {&(0x7f000000a4c0)=""/19, 0x13}, {&(0x7f000000a500)=""/178, 0xb2}, {&(0x7f000000a5c0)=""/157, 0x9d}, {&(0x7f000000a680)=""/198, 0xc6}, {&(0x7f000000a780)=""/128, 0x80}], 0xa, &(0x7f000000a8c0)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32, @ANYBLOB="000000001c000000a0cf0db1a8d786d6ba32fe38", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x38}}], 0x9, 0x2000, &(0x7f000000ab40)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xe) socket$pppl2tp(0x18, 0x1, 0x1) r3 = syz_open_dev$tty1(0xc, 0x4, 0x4) ioctl$TIOCOUTQ(r3, 0x5411, &(0x7f0000000040)) 00:26:32 executing program 0: getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000280)=""/253, &(0x7f0000000100)=0xfd) ioctl$TIOCL_SETVESABLANK(0xffffffffffffffff, 0x541c, &(0x7f00000003c0)) r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r1, 0x5429, 0x0) r2 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000140), 0x2000, 0x0) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f0000000380)={0x94, 0x6b91}) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f00000000c0)={0x7fff, 0x3}) ioctl$KIOCSOUND(r1, 0x4b2f, 0x5) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$KDENABIO(r0, 0x4b36) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000180)=0x8) openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000), 0x400, 0x0) ioctl$GIO_SCRNMAP(0xffffffffffffffff, 0x4b40, &(0x7f0000000200)=""/73) 00:26:32 executing program 5: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, 0x0, 0x0) 00:26:32 executing program 2: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r1, 0x5429, 0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000000)) ioctl$TIOCL_GETKMSGREDIRECT(0xffffffffffffffff, 0x541c, &(0x7f0000000140)) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f00000000c0)="40251461b82682f4ad322ce3c2a7a6ccdd5215b35e1ac062ec4dc6c2") r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180), 0x41, 0x0) recvmmsg$unix(r2, &(0x7f000000a900)=[{{&(0x7f00000001c0)=@abs, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000240)=""/32, 0x20}, {&(0x7f0000000280)=""/220, 0xdc}, {&(0x7f0000000380)=""/203, 0xcb}, {&(0x7f0000000480)=""/140, 0x8c}], 0x4, &(0x7f0000000580)=[@cred={{0x1c}}, @rights={{0x10}}], 0x30}}, {{&(0x7f00000005c0)=@abs, 0x6e, &(0x7f0000001780)=[{&(0x7f0000000640)=""/147, 0x93}, {&(0x7f0000000700)=""/74, 0x4a}, {&(0x7f0000000780)=""/4096, 0x1000}], 0x3, &(0x7f00000017c0)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe0}}, {{&(0x7f00000018c0)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001940)=""/146, 0x92}], 0x1, &(0x7f0000001a40)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x70}}, {{&(0x7f0000001ac0)=@abs, 0x6e, &(0x7f0000001d80)=[{&(0x7f0000001b40)=""/253, 0xfd}, {&(0x7f0000001c40)=""/94, 0x5e}, {&(0x7f0000001cc0)=""/169, 0xa9}], 0x3, &(0x7f000000abc0)=ANY=[@ANYBLOB="34000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES64=r1, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000020400000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="28000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32], 0xc0}}, {{&(0x7f0000001e80)=@abs, 0x6e, &(0x7f0000001f40)=[{&(0x7f0000001f00)=""/25, 0x19}], 0x1, &(0x7f0000001f80)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x30}}, {{&(0x7f0000001fc0), 0x6e, &(0x7f0000004480)=[{&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000003040)=""/238, 0xee}, {&(0x7f0000003140)=""/251, 0xfb}, {&(0x7f0000003240)=""/86, 0x56}, {&(0x7f00000032c0)=""/98, 0x62}, {&(0x7f0000003340)=""/19, 0x13}, {&(0x7f0000003380)=""/4096, 0x1000}, {&(0x7f0000004380)=""/224, 0xe0}], 0x8, &(0x7f0000004500)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x68}}, {{&(0x7f0000004580), 0x6e, &(0x7f0000006b40)=[{&(0x7f0000004600)=""/149, 0x95}, {&(0x7f00000046c0)=""/4096, 0x1000}, {&(0x7f00000056c0)=""/233, 0xe9}, {&(0x7f00000057c0)=""/233, 0xe9}, {&(0x7f00000058c0)=""/160, 0xa0}, {&(0x7f0000005980)=""/4096, 0x1000}, {&(0x7f0000006980)=""/248, 0xf8}, {&(0x7f0000006a80)=""/81, 0x51}, {&(0x7f0000006b00)=""/51, 0x33}], 0x9, &(0x7f0000006c00)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0xd8}}, {{&(0x7f0000006d00)=@abs, 0x6e, &(0x7f0000008040)=[{&(0x7f0000006d80)=""/136, 0x88}, {&(0x7f0000006e40)=""/235, 0xeb}, {&(0x7f0000006f40)=""/250, 0xfa}, {&(0x7f0000007040)=""/4096, 0x1000}], 0x4, &(0x7f0000008080)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe0}}, {{&(0x7f0000008180), 0x6e, &(0x7f000000a800)=[{&(0x7f0000008200)=""/236, 0xec}, {&(0x7f0000008300)=""/4086, 0xff6}, {&(0x7f0000009300)=""/161, 0xa1}, {&(0x7f00000093c0)=""/4096, 0x1000}, {&(0x7f000000a3c0)=""/246, 0xf6}, {&(0x7f000000a4c0)=""/19, 0x13}, {&(0x7f000000a500)=""/178, 0xb2}, {&(0x7f000000a5c0)=""/157, 0x9d}, {&(0x7f000000a680)=""/198, 0xc6}, {&(0x7f000000a780)=""/128, 0x80}], 0xa, &(0x7f000000a8c0)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32, @ANYBLOB="000000001c000000a0cf0db1a8d786d6ba32fe38", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x38}}], 0x9, 0x2000, &(0x7f000000ab40)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xe) r3 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f000000ab80)=0x8, 0x4) 00:26:32 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r1, 0x5429, 0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000000)) ioctl$TIOCL_GETKMSGREDIRECT(0xffffffffffffffff, 0x541c, &(0x7f0000000140)) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f00000000c0)="40251461b82682f4ad322ce3c2a7a6ccdd5215b35e1ac062ec4dc6c2") r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180), 0x41, 0x0) recvmmsg$unix(r2, &(0x7f000000a900)=[{{&(0x7f00000001c0)=@abs, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000240)=""/32, 0x20}, {&(0x7f0000000280)=""/220, 0xdc}, {&(0x7f0000000380)=""/203, 0xcb}, {&(0x7f0000000480)=""/140, 0x8c}], 0x4, &(0x7f0000000580)=[@cred={{0x1c}}, @rights={{0x10}}], 0x30}}, {{&(0x7f00000005c0)=@abs, 0x6e, &(0x7f0000001780)=[{&(0x7f0000000640)=""/147, 0x93}, {&(0x7f0000000700)=""/74, 0x4a}, {&(0x7f0000000780)=""/4096, 0x1000}], 0x3, &(0x7f00000017c0)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe0}}, {{&(0x7f00000018c0)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001940)=""/146, 0x92}], 0x1, &(0x7f0000001a40)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x70}}, {{&(0x7f0000001ac0)=@abs, 0x6e, &(0x7f0000001d80)=[{&(0x7f0000001b40)=""/253, 0xfd}, {&(0x7f0000001c40)=""/94, 0x5e}, {&(0x7f0000001cc0)=""/169, 0xa9}], 0x3, &(0x7f000000abc0)=ANY=[@ANYBLOB="34000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES64=r1, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000020400000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="28000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32], 0xc0}}, {{&(0x7f0000001e80)=@abs, 0x6e, &(0x7f0000001f40)=[{&(0x7f0000001f00)=""/25, 0x19}], 0x1, &(0x7f0000001f80)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x30}}, {{&(0x7f0000001fc0), 0x6e, &(0x7f0000004480)=[{&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000003040)=""/238, 0xee}, {&(0x7f0000003140)=""/251, 0xfb}, {&(0x7f0000003240)=""/86, 0x56}, {&(0x7f00000032c0)=""/98, 0x62}, {&(0x7f0000003340)=""/19, 0x13}, {&(0x7f0000003380)=""/4096, 0x1000}, {&(0x7f0000004380)=""/224, 0xe0}], 0x8, &(0x7f0000004500)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x68}}, {{&(0x7f0000004580), 0x6e, &(0x7f0000006b40)=[{&(0x7f0000004600)=""/149, 0x95}, {&(0x7f00000046c0)=""/4096, 0x1000}, {&(0x7f00000056c0)=""/233, 0xe9}, {&(0x7f00000057c0)=""/233, 0xe9}, {&(0x7f00000058c0)=""/160, 0xa0}, {&(0x7f0000005980)=""/4096, 0x1000}, {&(0x7f0000006980)=""/248, 0xf8}, {&(0x7f0000006a80)=""/81, 0x51}, {&(0x7f0000006b00)=""/51, 0x33}], 0x9, &(0x7f0000006c00)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0xd8}}, {{&(0x7f0000006d00)=@abs, 0x6e, &(0x7f0000008040)=[{&(0x7f0000006d80)=""/136, 0x88}, {&(0x7f0000006e40)=""/235, 0xeb}, {&(0x7f0000006f40)=""/250, 0xfa}, {&(0x7f0000007040)=""/4096, 0x1000}], 0x4, &(0x7f0000008080)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe0}}, {{&(0x7f0000008180), 0x6e, &(0x7f000000a800)=[{&(0x7f0000008200)=""/236, 0xec}, {&(0x7f0000008300)=""/4086, 0xff6}, {&(0x7f0000009300)=""/161, 0xa1}, {&(0x7f00000093c0)=""/4096, 0x1000}, {&(0x7f000000a3c0)=""/246, 0xf6}, {&(0x7f000000a4c0)=""/19, 0x13}, {&(0x7f000000a500)=""/178, 0xb2}, {&(0x7f000000a5c0)=""/157, 0x9d}, {&(0x7f000000a680)=""/198, 0xc6}, {&(0x7f000000a780)=""/128, 0x80}], 0xa, &(0x7f000000a8c0)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32, @ANYBLOB="000000001c000000a0cf0db1a8d786d6ba32fe38", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x38}}], 0x9, 0x2000, &(0x7f000000ab40)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xe) socket$pppl2tp(0x18, 0x1, 0x1) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000040)) 00:26:32 executing program 4: getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000280)=""/253, &(0x7f0000000100)=0xfd) ioctl$TIOCL_SETVESABLANK(0xffffffffffffffff, 0x541c, &(0x7f00000003c0)) r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r1, 0x5429, 0x0) r2 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000140), 0x2000, 0x0) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f0000000380)={0x94, 0x6b91}) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f00000000c0)={0x7fff, 0x3}) ioctl$KIOCSOUND(r1, 0x4b2f, 0x5) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$KDENABIO(r0, 0x4b36) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$GIO_SCRNMAP(r3, 0x4b40, &(0x7f0000000200)=""/73) 00:26:32 executing program 3: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, 0x0, 0x0) 00:26:32 executing program 5: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, 0x0, 0x0) 00:26:32 executing program 2: syz_open_dev$ttys(0xc, 0x2, 0x0) r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r0, 0x5429, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000000)) ioctl$TIOCL_GETKMSGREDIRECT(0xffffffffffffffff, 0x541c, &(0x7f0000000140)) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f00000000c0)="40251461b82682f4ad322ce3c2a7a6ccdd5215b35e1ac062ec4dc6c2") r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180), 0x41, 0x0) recvmmsg$unix(r1, &(0x7f000000a900)=[{{&(0x7f00000001c0)=@abs, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000240)=""/32, 0x20}, {&(0x7f0000000280)=""/220, 0xdc}, {&(0x7f0000000380)=""/203, 0xcb}, {&(0x7f0000000480)=""/140, 0x8c}], 0x4, &(0x7f0000000580)=[@cred={{0x1c}}, @rights={{0x10}}], 0x30}}, {{&(0x7f00000005c0)=@abs, 0x6e, &(0x7f0000001780)=[{&(0x7f0000000640)=""/147, 0x93}, {&(0x7f0000000700)=""/74, 0x4a}, {&(0x7f0000000780)=""/4096, 0x1000}], 0x3, &(0x7f00000017c0)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe0}}, {{&(0x7f00000018c0)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001940)=""/146, 0x92}], 0x1, &(0x7f0000001a40)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x70}}, {{&(0x7f0000001ac0)=@abs, 0x6e, &(0x7f0000001d80)=[{&(0x7f0000001b40)=""/253, 0xfd}, {&(0x7f0000001c40)=""/94, 0x5e}, {&(0x7f0000001cc0)=""/169, 0xa9}], 0x3, &(0x7f000000abc0)=ANY=[@ANYBLOB="34000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES64=r0, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000020400000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="28000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32], 0xc0}}, {{&(0x7f0000001e80)=@abs, 0x6e, &(0x7f0000001f40)=[{&(0x7f0000001f00)=""/25, 0x19}], 0x1, &(0x7f0000001f80)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x30}}, {{&(0x7f0000001fc0), 0x6e, &(0x7f0000004480)=[{&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000003040)=""/238, 0xee}, {&(0x7f0000003140)=""/251, 0xfb}, {&(0x7f0000003240)=""/86, 0x56}, {&(0x7f00000032c0)=""/98, 0x62}, {&(0x7f0000003340)=""/19, 0x13}, {&(0x7f0000003380)=""/4096, 0x1000}, {&(0x7f0000004380)=""/224, 0xe0}], 0x8, &(0x7f0000004500)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x68}}, {{&(0x7f0000004580), 0x6e, &(0x7f0000006b40)=[{&(0x7f0000004600)=""/149, 0x95}, {&(0x7f00000046c0)=""/4096, 0x1000}, {&(0x7f00000056c0)=""/233, 0xe9}, {&(0x7f00000057c0)=""/233, 0xe9}, {&(0x7f00000058c0)=""/160, 0xa0}, {&(0x7f0000005980)=""/4096, 0x1000}, {&(0x7f0000006980)=""/248, 0xf8}, {&(0x7f0000006a80)=""/81, 0x51}, {&(0x7f0000006b00)=""/51, 0x33}], 0x9, &(0x7f0000006c00)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0xd8}}, {{&(0x7f0000006d00)=@abs, 0x6e, &(0x7f0000008040)=[{&(0x7f0000006d80)=""/136, 0x88}, {&(0x7f0000006e40)=""/235, 0xeb}, {&(0x7f0000006f40)=""/250, 0xfa}, {&(0x7f0000007040)=""/4096, 0x1000}], 0x4, &(0x7f0000008080)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe0}}, {{&(0x7f0000008180), 0x6e, &(0x7f000000a800)=[{&(0x7f0000008200)=""/236, 0xec}, {&(0x7f0000008300)=""/4086, 0xff6}, {&(0x7f0000009300)=""/161, 0xa1}, {&(0x7f00000093c0)=""/4096, 0x1000}, {&(0x7f000000a3c0)=""/246, 0xf6}, {&(0x7f000000a4c0)=""/19, 0x13}, {&(0x7f000000a500)=""/178, 0xb2}, {&(0x7f000000a5c0)=""/157, 0x9d}, {&(0x7f000000a680)=""/198, 0xc6}, {&(0x7f000000a780)=""/128, 0x80}], 0xa, &(0x7f000000a8c0)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32, @ANYBLOB="000000001c000000a0cf0db1a8d786d6ba32fe38", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x38}}], 0x9, 0x2000, &(0x7f000000ab40)) r2 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f000000ab80)=0x8, 0x4) 00:26:32 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r1, 0x5429, 0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000000)) ioctl$TIOCL_GETKMSGREDIRECT(0xffffffffffffffff, 0x541c, &(0x7f0000000140)) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f00000000c0)="40251461b82682f4ad322ce3c2a7a6ccdd5215b35e1ac062ec4dc6c2") r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180), 0x41, 0x0) recvmmsg$unix(r2, &(0x7f000000a900)=[{{&(0x7f00000001c0)=@abs, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000240)=""/32, 0x20}, {&(0x7f0000000280)=""/220, 0xdc}, {&(0x7f0000000380)=""/203, 0xcb}, {&(0x7f0000000480)=""/140, 0x8c}], 0x4, &(0x7f0000000580)=[@cred={{0x1c}}, @rights={{0x10}}], 0x30}}, {{&(0x7f00000005c0)=@abs, 0x6e, &(0x7f0000001780)=[{&(0x7f0000000640)=""/147, 0x93}, {&(0x7f0000000700)=""/74, 0x4a}, {&(0x7f0000000780)=""/4096, 0x1000}], 0x3, &(0x7f00000017c0)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe0}}, {{&(0x7f00000018c0)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001940)=""/146, 0x92}], 0x1, &(0x7f0000001a40)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x70}}, {{&(0x7f0000001ac0)=@abs, 0x6e, &(0x7f0000001d80)=[{&(0x7f0000001b40)=""/253, 0xfd}, {&(0x7f0000001c40)=""/94, 0x5e}, {&(0x7f0000001cc0)=""/169, 0xa9}], 0x3, &(0x7f000000abc0)=ANY=[@ANYBLOB="34000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES64=r1, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000020400000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="28000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32], 0xc0}}, {{&(0x7f0000001e80)=@abs, 0x6e, &(0x7f0000001f40)=[{&(0x7f0000001f00)=""/25, 0x19}], 0x1, &(0x7f0000001f80)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x30}}, {{&(0x7f0000001fc0), 0x6e, &(0x7f0000004480)=[{&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000003040)=""/238, 0xee}, {&(0x7f0000003140)=""/251, 0xfb}, {&(0x7f0000003240)=""/86, 0x56}, {&(0x7f00000032c0)=""/98, 0x62}, {&(0x7f0000003340)=""/19, 0x13}, {&(0x7f0000003380)=""/4096, 0x1000}, {&(0x7f0000004380)=""/224, 0xe0}], 0x8, &(0x7f0000004500)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x68}}, {{&(0x7f0000004580), 0x6e, &(0x7f0000006b40)=[{&(0x7f0000004600)=""/149, 0x95}, {&(0x7f00000046c0)=""/4096, 0x1000}, {&(0x7f00000056c0)=""/233, 0xe9}, {&(0x7f00000057c0)=""/233, 0xe9}, {&(0x7f00000058c0)=""/160, 0xa0}, {&(0x7f0000005980)=""/4096, 0x1000}, {&(0x7f0000006980)=""/248, 0xf8}, {&(0x7f0000006a80)=""/81, 0x51}, {&(0x7f0000006b00)=""/51, 0x33}], 0x9, &(0x7f0000006c00)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0xd8}}, {{&(0x7f0000006d00)=@abs, 0x6e, &(0x7f0000008040)=[{&(0x7f0000006d80)=""/136, 0x88}, {&(0x7f0000006e40)=""/235, 0xeb}, {&(0x7f0000006f40)=""/250, 0xfa}, {&(0x7f0000007040)=""/4096, 0x1000}], 0x4, &(0x7f0000008080)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe0}}, {{&(0x7f0000008180), 0x6e, &(0x7f000000a800)=[{&(0x7f0000008200)=""/236, 0xec}, {&(0x7f0000008300)=""/4086, 0xff6}, {&(0x7f0000009300)=""/161, 0xa1}, {&(0x7f00000093c0)=""/4096, 0x1000}, {&(0x7f000000a3c0)=""/246, 0xf6}, {&(0x7f000000a4c0)=""/19, 0x13}, {&(0x7f000000a500)=""/178, 0xb2}, {&(0x7f000000a5c0)=""/157, 0x9d}, {&(0x7f000000a680)=""/198, 0xc6}, {&(0x7f000000a780)=""/128, 0x80}], 0xa, &(0x7f000000a8c0)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32, @ANYBLOB="000000001c000000a0cf0db1a8d786d6ba32fe38", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x38}}], 0x9, 0x2000, &(0x7f000000ab40)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xe) socket$pppl2tp(0x18, 0x1, 0x1) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000040)) 00:26:32 executing program 3: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, 0x0, 0x0) 00:26:32 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r1, 0x5429, 0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000000)) ioctl$TIOCL_GETKMSGREDIRECT(0xffffffffffffffff, 0x541c, &(0x7f0000000140)) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f00000000c0)="40251461b82682f4ad322ce3c2a7a6ccdd5215b35e1ac062ec4dc6c2") r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180), 0x41, 0x0) recvmmsg$unix(r2, &(0x7f000000a900)=[{{&(0x7f00000001c0)=@abs, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000240)=""/32, 0x20}, {&(0x7f0000000280)=""/220, 0xdc}, {&(0x7f0000000380)=""/203, 0xcb}, {&(0x7f0000000480)=""/140, 0x8c}], 0x4, &(0x7f0000000580)=[@cred={{0x1c}}, @rights={{0x10}}], 0x30}}, {{&(0x7f00000005c0)=@abs, 0x6e, &(0x7f0000001780)=[{&(0x7f0000000640)=""/147, 0x93}, {&(0x7f0000000700)=""/74, 0x4a}, {&(0x7f0000000780)=""/4096, 0x1000}], 0x3, &(0x7f00000017c0)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe0}}, {{&(0x7f00000018c0)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001940)=""/146, 0x92}], 0x1, &(0x7f0000001a40)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x70}}, {{&(0x7f0000001ac0)=@abs, 0x6e, &(0x7f0000001d80)=[{&(0x7f0000001b40)=""/253, 0xfd}, {&(0x7f0000001c40)=""/94, 0x5e}, {&(0x7f0000001cc0)=""/169, 0xa9}], 0x3, &(0x7f000000abc0)=ANY=[@ANYBLOB="34000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES64=r1, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000020400000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="28000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32], 0xc0}}, {{&(0x7f0000001e80)=@abs, 0x6e, &(0x7f0000001f40)=[{&(0x7f0000001f00)=""/25, 0x19}], 0x1, &(0x7f0000001f80)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x30}}, {{&(0x7f0000001fc0), 0x6e, &(0x7f0000004480)=[{&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000003040)=""/238, 0xee}, {&(0x7f0000003140)=""/251, 0xfb}, {&(0x7f0000003240)=""/86, 0x56}, {&(0x7f00000032c0)=""/98, 0x62}, {&(0x7f0000003340)=""/19, 0x13}, {&(0x7f0000003380)=""/4096, 0x1000}, {&(0x7f0000004380)=""/224, 0xe0}], 0x8, &(0x7f0000004500)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x68}}, {{&(0x7f0000004580), 0x6e, &(0x7f0000006b40)=[{&(0x7f0000004600)=""/149, 0x95}, {&(0x7f00000046c0)=""/4096, 0x1000}, {&(0x7f00000056c0)=""/233, 0xe9}, {&(0x7f00000057c0)=""/233, 0xe9}, {&(0x7f00000058c0)=""/160, 0xa0}, {&(0x7f0000005980)=""/4096, 0x1000}, {&(0x7f0000006980)=""/248, 0xf8}, {&(0x7f0000006a80)=""/81, 0x51}, {&(0x7f0000006b00)=""/51, 0x33}], 0x9, &(0x7f0000006c00)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0xd8}}, {{&(0x7f0000006d00)=@abs, 0x6e, &(0x7f0000008040)=[{&(0x7f0000006d80)=""/136, 0x88}, {&(0x7f0000006e40)=""/235, 0xeb}, {&(0x7f0000006f40)=""/250, 0xfa}, {&(0x7f0000007040)=""/4096, 0x1000}], 0x4, &(0x7f0000008080)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe0}}, {{&(0x7f0000008180), 0x6e, &(0x7f000000a800)=[{&(0x7f0000008200)=""/236, 0xec}, {&(0x7f0000008300)=""/4086, 0xff6}, {&(0x7f0000009300)=""/161, 0xa1}, {&(0x7f00000093c0)=""/4096, 0x1000}, {&(0x7f000000a3c0)=""/246, 0xf6}, {&(0x7f000000a4c0)=""/19, 0x13}, {&(0x7f000000a500)=""/178, 0xb2}, {&(0x7f000000a5c0)=""/157, 0x9d}, {&(0x7f000000a680)=""/198, 0xc6}, {&(0x7f000000a780)=""/128, 0x80}], 0xa, &(0x7f000000a8c0)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32, @ANYBLOB="000000001c000000a0cf0db1a8d786d6ba32fe38", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x38}}], 0x9, 0x2000, &(0x7f000000ab40)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xe) r3 = syz_open_dev$tty1(0xc, 0x4, 0x4) ioctl$TIOCOUTQ(r3, 0x5411, &(0x7f0000000040)) 00:26:32 executing program 5: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000040), 0x4) 00:26:32 executing program 0: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000040), 0x4) 00:26:32 executing program 2: syz_open_dev$ttys(0xc, 0x2, 0x0) r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r0, 0x5429, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000000)) ioctl$TIOCL_GETKMSGREDIRECT(0xffffffffffffffff, 0x541c, &(0x7f0000000140)) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f00000000c0)="40251461b82682f4ad322ce3c2a7a6ccdd5215b35e1ac062ec4dc6c2") openat$zero(0xffffffffffffff9c, &(0x7f0000000180), 0x41, 0x0) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f000000ab80)=0x8, 0x4) 00:26:32 executing program 3: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, 0x0, 0x0) 00:26:32 executing program 1: syz_open_dev$ttys(0xc, 0x2, 0x0) r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r0, 0x5429, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000000)) ioctl$TIOCL_GETKMSGREDIRECT(0xffffffffffffffff, 0x541c, &(0x7f0000000140)) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f00000000c0)="40251461b82682f4ad322ce3c2a7a6ccdd5215b35e1ac062ec4dc6c2") r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180), 0x41, 0x0) recvmmsg$unix(r1, &(0x7f000000a900)=[{{&(0x7f00000001c0)=@abs, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000240)=""/32, 0x20}, {&(0x7f0000000280)=""/220, 0xdc}, {&(0x7f0000000380)=""/203, 0xcb}, {&(0x7f0000000480)=""/140, 0x8c}], 0x4, &(0x7f0000000580)=[@cred={{0x1c}}, @rights={{0x10}}], 0x30}}, {{&(0x7f00000005c0)=@abs, 0x6e, &(0x7f0000001780)=[{&(0x7f0000000640)=""/147, 0x93}, {&(0x7f0000000700)=""/74, 0x4a}, {&(0x7f0000000780)=""/4096, 0x1000}], 0x3, &(0x7f00000017c0)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe0}}, {{&(0x7f00000018c0)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001940)=""/146, 0x92}], 0x1, &(0x7f0000001a40)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x70}}, {{&(0x7f0000001ac0)=@abs, 0x6e, &(0x7f0000001d80)=[{&(0x7f0000001b40)=""/253, 0xfd}, {&(0x7f0000001c40)=""/94, 0x5e}, {&(0x7f0000001cc0)=""/169, 0xa9}], 0x3, &(0x7f000000abc0)=ANY=[@ANYBLOB="34000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES64=r0, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000020400000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="28000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32], 0xc0}}, {{&(0x7f0000001e80)=@abs, 0x6e, &(0x7f0000001f40)=[{&(0x7f0000001f00)=""/25, 0x19}], 0x1, &(0x7f0000001f80)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x30}}, {{&(0x7f0000001fc0), 0x6e, &(0x7f0000004480)=[{&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000003040)=""/238, 0xee}, {&(0x7f0000003140)=""/251, 0xfb}, {&(0x7f0000003240)=""/86, 0x56}, {&(0x7f00000032c0)=""/98, 0x62}, {&(0x7f0000003340)=""/19, 0x13}, {&(0x7f0000003380)=""/4096, 0x1000}, {&(0x7f0000004380)=""/224, 0xe0}], 0x8, &(0x7f0000004500)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x68}}, {{&(0x7f0000004580), 0x6e, &(0x7f0000006b40)=[{&(0x7f0000004600)=""/149, 0x95}, {&(0x7f00000046c0)=""/4096, 0x1000}, {&(0x7f00000056c0)=""/233, 0xe9}, {&(0x7f00000057c0)=""/233, 0xe9}, {&(0x7f00000058c0)=""/160, 0xa0}, {&(0x7f0000005980)=""/4096, 0x1000}, {&(0x7f0000006980)=""/248, 0xf8}, {&(0x7f0000006a80)=""/81, 0x51}, {&(0x7f0000006b00)=""/51, 0x33}], 0x9, &(0x7f0000006c00)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0xd8}}, {{&(0x7f0000006d00)=@abs, 0x6e, &(0x7f0000008040)=[{&(0x7f0000006d80)=""/136, 0x88}, {&(0x7f0000006e40)=""/235, 0xeb}, {&(0x7f0000006f40)=""/250, 0xfa}, {&(0x7f0000007040)=""/4096, 0x1000}], 0x4, &(0x7f0000008080)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe0}}, {{&(0x7f0000008180), 0x6e, &(0x7f000000a800)=[{&(0x7f0000008200)=""/236, 0xec}, {&(0x7f0000008300)=""/4086, 0xff6}, {&(0x7f0000009300)=""/161, 0xa1}, {&(0x7f00000093c0)=""/4096, 0x1000}, {&(0x7f000000a3c0)=""/246, 0xf6}, {&(0x7f000000a4c0)=""/19, 0x13}, {&(0x7f000000a500)=""/178, 0xb2}, {&(0x7f000000a5c0)=""/157, 0x9d}, {&(0x7f000000a680)=""/198, 0xc6}, {&(0x7f000000a780)=""/128, 0x80}], 0xa, &(0x7f000000a8c0)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32, @ANYBLOB="000000001c000000a0cf0db1a8d786d6ba32fe38", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x38}}], 0x9, 0x2000, &(0x7f000000ab40)) r2 = syz_open_dev$tty1(0xc, 0x4, 0x4) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f0000000040)) 00:26:32 executing program 4: getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000280)=""/253, &(0x7f0000000100)=0xfd) ioctl$TIOCL_SETVESABLANK(0xffffffffffffffff, 0x541c, &(0x7f00000003c0)) r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r1, 0x5429, 0x0) r2 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000140), 0x2000, 0x0) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f0000000380)={0x94, 0x6b91}) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f00000000c0)={0x7fff, 0x3}) ioctl$KIOCSOUND(r1, 0x4b2f, 0x5) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$KDENABIO(r0, 0x4b36) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$GIO_SCRNMAP(r3, 0x4b40, &(0x7f0000000200)=""/73) 00:26:32 executing program 5: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000040), 0x4) 00:26:32 executing program 0: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000040), 0x4) 00:26:32 executing program 3: setsockopt$netrom_NETROM_T1(0xffffffffffffffff, 0x103, 0x1, 0x0, 0x0) 00:26:32 executing program 1: syz_open_dev$ttys(0xc, 0x2, 0x0) r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r0, 0x5429, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000000)) ioctl$TIOCL_GETKMSGREDIRECT(0xffffffffffffffff, 0x541c, &(0x7f0000000140)) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f00000000c0)="40251461b82682f4ad322ce3c2a7a6ccdd5215b35e1ac062ec4dc6c2") openat$zero(0xffffffffffffff9c, &(0x7f0000000180), 0x41, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x4) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) 00:26:32 executing program 2: syz_open_dev$ttys(0xc, 0x2, 0x0) r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r0, 0x5429, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000000)) ioctl$TIOCL_GETKMSGREDIRECT(0xffffffffffffffff, 0x541c, &(0x7f0000000140)) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f00000000c0)="40251461b82682f4ad322ce3c2a7a6ccdd5215b35e1ac062ec4dc6c2") r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f000000ab80)=0x8, 0x4) 00:26:32 executing program 5: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000040), 0x4) 00:26:32 executing program 0: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000040), 0x4) 00:26:32 executing program 4: getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000280)=""/253, &(0x7f0000000100)=0xfd) ioctl$TIOCL_SETVESABLANK(0xffffffffffffffff, 0x541c, &(0x7f00000003c0)) r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r1, 0x5429, 0x0) r2 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000140), 0x2000, 0x0) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f0000000380)={0x94, 0x6b91}) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f00000000c0)={0x7fff, 0x3}) ioctl$KIOCSOUND(r1, 0x4b2f, 0x5) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$GIO_SCRNMAP(r3, 0x4b40, &(0x7f0000000200)=""/73) 00:26:32 executing program 3: setsockopt$netrom_NETROM_T1(0xffffffffffffffff, 0x103, 0x1, 0x0, 0x0) 00:26:32 executing program 2: syz_open_dev$ttys(0xc, 0x2, 0x0) r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r0, 0x5429, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000000)) ioctl$TIOCL_GETKMSGREDIRECT(0xffffffffffffffff, 0x541c, &(0x7f0000000140)) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f000000ab80)=0x8, 0x4) 00:26:32 executing program 4: getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000280)=""/253, &(0x7f0000000100)=0xfd) ioctl$TIOCL_SETVESABLANK(0xffffffffffffffff, 0x541c, &(0x7f00000003c0)) syz_open_dev$ttys(0xc, 0x2, 0x0) r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r0, 0x5429, 0x0) r1 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000140), 0x2000, 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000380)={0x94, 0x6b91}) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f00000000c0)={0x7fff, 0x3}) ioctl$KIOCSOUND(r0, 0x4b2f, 0x5) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f0000000200)=""/73) 00:26:32 executing program 1: syz_open_dev$ttys(0xc, 0x2, 0x0) r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r0, 0x5429, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000000)) ioctl$TIOCL_GETKMSGREDIRECT(0xffffffffffffffff, 0x541c, &(0x7f0000000140)) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f00000000c0)="40251461b82682f4ad322ce3c2a7a6ccdd5215b35e1ac062ec4dc6c2") r1 = syz_open_dev$tty1(0xc, 0x4, 0x4) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) 00:26:32 executing program 3: setsockopt$netrom_NETROM_T1(0xffffffffffffffff, 0x103, 0x1, 0x0, 0x0) 00:26:32 executing program 0: setsockopt$netrom_NETROM_T1(0xffffffffffffffff, 0x103, 0x1, &(0x7f0000000040), 0x4) 00:26:32 executing program 5: syz_open_dev$ttys(0xc, 0x2, 0x0) r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r0, 0x5429, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000000)) ioctl$TIOCL_GETKMSGREDIRECT(0xffffffffffffffff, 0x541c, &(0x7f0000000140)) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f00000000c0)="40251461b82682f4ad322ce3c2a7a6ccdd5215b35e1ac062ec4dc6c2") r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f000000ab80)=0x8, 0x4) 00:26:32 executing program 4: getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000280)=""/253, &(0x7f0000000100)=0xfd) ioctl$TIOCL_SETVESABLANK(0xffffffffffffffff, 0x541c, &(0x7f00000003c0)) syz_open_dev$ttys(0xc, 0x2, 0x0) r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r0, 0x5429, 0x0) r1 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000140), 0x2000, 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000380)={0x94, 0x6b91}) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f00000000c0)={0x7fff, 0x3}) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f0000000200)=""/73) 00:26:32 executing program 2: syz_open_dev$ttys(0xc, 0x2, 0x0) r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r0, 0x5429, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000000)) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f000000ab80)=0x8, 0x4) 00:26:32 executing program 3: syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T1(0xffffffffffffffff, 0x103, 0x1, 0x0, 0x0) 00:26:32 executing program 0: setsockopt$netrom_NETROM_T1(0xffffffffffffffff, 0x103, 0x1, &(0x7f0000000040), 0x4) 00:26:33 executing program 1: syz_open_dev$ttys(0xc, 0x2, 0x0) r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r0, 0x5429, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000000)) ioctl$TIOCL_GETKMSGREDIRECT(0xffffffffffffffff, 0x541c, &(0x7f0000000140)) r1 = syz_open_dev$tty1(0xc, 0x4, 0x4) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) 00:26:33 executing program 4: getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000280)=""/253, &(0x7f0000000100)=0xfd) ioctl$TIOCL_SETVESABLANK(0xffffffffffffffff, 0x541c, &(0x7f00000003c0)) syz_open_dev$ttys(0xc, 0x2, 0x0) r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r0, 0x5429, 0x0) r1 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000140), 0x2000, 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000380)={0x94, 0x6b91}) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f0000000200)=""/73) 00:26:33 executing program 5: syz_open_dev$ttys(0xc, 0x2, 0x0) r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r0, 0x5429, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000000)) ioctl$TIOCL_GETKMSGREDIRECT(0xffffffffffffffff, 0x541c, &(0x7f0000000140)) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f000000ab80)=0x8, 0x4) 00:26:33 executing program 0: setsockopt$netrom_NETROM_T1(0xffffffffffffffff, 0x103, 0x1, &(0x7f0000000040), 0x4) 00:26:33 executing program 3: syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T1(0xffffffffffffffff, 0x103, 0x1, 0x0, 0x0) 00:26:33 executing program 2: syz_open_dev$ttys(0xc, 0x2, 0x0) r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r0, 0x5429, 0x0) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f000000ab80)=0x8, 0x4) 00:26:33 executing program 1: syz_open_dev$ttys(0xc, 0x2, 0x0) r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r0, 0x5429, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000000)) r1 = syz_open_dev$tty1(0xc, 0x4, 0x4) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) 00:26:33 executing program 4: getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000280)=""/253, &(0x7f0000000100)=0xfd) ioctl$TIOCL_SETVESABLANK(0xffffffffffffffff, 0x541c, &(0x7f00000003c0)) syz_open_dev$ttys(0xc, 0x2, 0x0) r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r0, 0x5429, 0x0) openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000140), 0x2000, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000200)=""/73) 00:26:33 executing program 5: syz_open_dev$ttys(0xc, 0x2, 0x0) r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r0, 0x5429, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000000)) ioctl$TIOCL_GETKMSGREDIRECT(0xffffffffffffffff, 0x541c, &(0x7f0000000140)) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f000000ab80)=0x8, 0x4) 00:26:33 executing program 3: syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T1(0xffffffffffffffff, 0x103, 0x1, 0x0, 0x0) 00:26:33 executing program 2: syz_open_dev$ttys(0xc, 0x2, 0x0) syz_open_dev$ttys(0xc, 0x2, 0x1) r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f000000ab80)=0x8, 0x4) 00:26:33 executing program 0: syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T1(0xffffffffffffffff, 0x103, 0x1, &(0x7f0000000040), 0x4) 00:26:33 executing program 1: syz_open_dev$ttys(0xc, 0x2, 0x0) r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r0, 0x5429, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x4) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) 00:26:33 executing program 4: getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000280)=""/253, &(0x7f0000000100)=0xfd) ioctl$TIOCL_SETVESABLANK(0xffffffffffffffff, 0x541c, &(0x7f00000003c0)) syz_open_dev$ttys(0xc, 0x2, 0x0) r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r0, 0x5429, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000200)=""/73) 00:26:33 executing program 2: syz_open_dev$ttys(0xc, 0x2, 0x0) r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f000000ab80)=0x8, 0x4) 00:26:33 executing program 5: syz_open_dev$ttys(0xc, 0x2, 0x0) r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r0, 0x5429, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000000)) r1 = syz_open_dev$tty1(0xc, 0x4, 0x4) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) 00:26:33 executing program 3: syz_open_dev$ttys(0xc, 0x2, 0x0) r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r0, 0x5429, 0x0) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f000000ab80)=0x8, 0x4) 00:26:33 executing program 1: syz_open_dev$ttys(0xc, 0x2, 0x0) syz_open_dev$ttys(0xc, 0x2, 0x1) r0 = syz_open_dev$tty1(0xc, 0x4, 0x4) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) 00:26:33 executing program 4: getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000280)=""/253, &(0x7f0000000100)=0xfd) ioctl$TIOCL_SETVESABLANK(0xffffffffffffffff, 0x541c, &(0x7f00000003c0)) syz_open_dev$ttys(0xc, 0x2, 0x0) syz_open_dev$ttys(0xc, 0x2, 0x1) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000200)=""/73) 00:26:33 executing program 5: syz_open_dev$ttys(0xc, 0x2, 0x0) r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r0, 0x5429, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x4) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) 00:26:33 executing program 0: syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T1(0xffffffffffffffff, 0x103, 0x1, &(0x7f0000000040), 0x4) 00:26:33 executing program 2: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f000000ab80)=0x8, 0x4) 00:26:33 executing program 3: getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000280)=""/253, &(0x7f0000000100)=0xfd) ioctl$TIOCL_SETVESABLANK(0xffffffffffffffff, 0x541c, &(0x7f00000003c0)) syz_open_dev$ttys(0xc, 0x2, 0x0) r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r0, 0x5429, 0x0) r1 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000140), 0x2000, 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000380)={0x94, 0x6b91}) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f00000000c0)={0x7fff, 0x3}) ioctl$KIOCSOUND(r0, 0x4b2f, 0x5) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f0000000200)=""/73) 00:26:33 executing program 1: syz_open_dev$ttys(0xc, 0x2, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x4) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) 00:26:33 executing program 4: getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000280)=""/253, &(0x7f0000000100)=0xfd) ioctl$TIOCL_SETVESABLANK(0xffffffffffffffff, 0x541c, &(0x7f00000003c0)) syz_open_dev$ttys(0xc, 0x2, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000200)=""/73) 00:26:33 executing program 0: syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T1(0xffffffffffffffff, 0x103, 0x1, &(0x7f0000000040), 0x4) 00:26:33 executing program 2: syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f000000ab80)=0x8, 0x4) 00:26:33 executing program 5: syz_open_dev$ttys(0xc, 0x2, 0x0) r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r0, 0x5429, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000000)) ioctl$TIOCL_GETKMSGREDIRECT(0xffffffffffffffff, 0x541c, &(0x7f0000000140)) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f00000000c0)="40251461b82682f4ad322ce3c2a7a6ccdd5215b35e1ac062ec4dc6c2") r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180), 0x41, 0x0) recvmmsg$unix(r1, &(0x7f000000a900)=[{{&(0x7f00000001c0)=@abs, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000240)=""/32, 0x20}, {&(0x7f0000000280)=""/220, 0xdc}, {&(0x7f0000000380)=""/203, 0xcb}, {&(0x7f0000000480)=""/140, 0x8c}], 0x4, &(0x7f0000000580)=[@cred={{0x1c}}, @rights={{0x10}}], 0x30}}, {{&(0x7f00000005c0)=@abs, 0x6e, &(0x7f0000001780)=[{&(0x7f0000000640)=""/147, 0x93}, {&(0x7f0000000700)=""/74, 0x4a}, {&(0x7f0000000780)=""/4096, 0x1000}], 0x3, &(0x7f00000017c0)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe0}}, {{&(0x7f00000018c0)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001940)=""/146, 0x92}], 0x1, &(0x7f0000001a40)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x70}}, {{&(0x7f0000001ac0)=@abs, 0x6e, &(0x7f0000001d80)=[{&(0x7f0000001b40)=""/253, 0xfd}, {&(0x7f0000001c40)=""/94, 0x5e}, {&(0x7f0000001cc0)=""/169, 0xa9}], 0x3, &(0x7f000000abc0)=ANY=[@ANYBLOB="34000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES64=r0, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000020400000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="28000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32], 0xc0}}, {{&(0x7f0000001e80)=@abs, 0x6e, &(0x7f0000001f40)=[{&(0x7f0000001f00)=""/25, 0x19}], 0x1, &(0x7f0000001f80)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x30}}, {{&(0x7f0000001fc0), 0x6e, &(0x7f0000004480)=[{&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000003040)=""/238, 0xee}, {&(0x7f0000003140)=""/251, 0xfb}, {&(0x7f0000003240)=""/86, 0x56}, {&(0x7f00000032c0)=""/98, 0x62}, {&(0x7f0000003340)=""/19, 0x13}, {&(0x7f0000003380)=""/4096, 0x1000}, {&(0x7f0000004380)=""/224, 0xe0}], 0x8, &(0x7f0000004500)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x68}}, {{&(0x7f0000004580), 0x6e, &(0x7f0000006b40)=[{&(0x7f0000004600)=""/149, 0x95}, {&(0x7f00000046c0)=""/4096, 0x1000}, {&(0x7f00000056c0)=""/233, 0xe9}, {&(0x7f00000057c0)=""/233, 0xe9}, {&(0x7f00000058c0)=""/160, 0xa0}, {&(0x7f0000005980)=""/4096, 0x1000}, {&(0x7f0000006980)=""/248, 0xf8}, {&(0x7f0000006a80)=""/81, 0x51}, {&(0x7f0000006b00)=""/51, 0x33}], 0x9, &(0x7f0000006c00)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0xd8}}, {{&(0x7f0000006d00)=@abs, 0x6e, &(0x7f0000008040)=[{&(0x7f0000006d80)=""/136, 0x88}, {&(0x7f0000006e40)=""/235, 0xeb}, {&(0x7f0000006f40)=""/250, 0xfa}, {&(0x7f0000007040)=""/4096, 0x1000}], 0x4, &(0x7f0000008080)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe0}}, {{&(0x7f0000008180), 0x6e, &(0x7f000000a800)=[{&(0x7f0000008200)=""/236, 0xec}, {&(0x7f0000008300)=""/4086, 0xff6}, {&(0x7f0000009300)=""/161, 0xa1}, {&(0x7f00000093c0)=""/4096, 0x1000}, {&(0x7f000000a3c0)=""/246, 0xf6}, {&(0x7f000000a4c0)=""/19, 0x13}, {&(0x7f000000a500)=""/178, 0xb2}, {&(0x7f000000a5c0)=""/157, 0x9d}, {&(0x7f000000a680)=""/198, 0xc6}, {&(0x7f000000a780)=""/128, 0x80}], 0xa, &(0x7f000000a8c0)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32, @ANYBLOB="000000001c000000a0cf0db1a8d786d6ba32fe38", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x38}}], 0x9, 0x2000, &(0x7f000000ab40)) r2 = syz_open_dev$tty1(0xc, 0x4, 0x4) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f0000000040)) 00:26:33 executing program 3: getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000280)=""/253, &(0x7f0000000100)=0xfd) ioctl$TIOCL_SETVESABLANK(0xffffffffffffffff, 0x541c, &(0x7f00000003c0)) r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r1, 0x5429, 0x0) r2 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000140), 0x2000, 0x0) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f0000000380)={0x94, 0x6b91}) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f00000000c0)={0x7fff, 0x3}) ioctl$KIOCSOUND(r1, 0x4b2f, 0x5) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$KDENABIO(r0, 0x4b36) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$GIO_SCRNMAP(r3, 0x4b40, &(0x7f0000000200)=""/73) 00:26:33 executing program 4: getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000280)=""/253, &(0x7f0000000100)=0xfd) ioctl$TIOCL_SETVESABLANK(0xffffffffffffffff, 0x541c, &(0x7f00000003c0)) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000200)=""/73) 00:26:33 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x4) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) 00:26:33 executing program 2: syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f000000ab80)=0x8, 0x4) 00:26:33 executing program 4: getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000280)=""/253, &(0x7f0000000100)=0xfd) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000200)=""/73) 00:26:33 executing program 0: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, 0x0, 0x0) 00:26:33 executing program 2: syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f000000ab80)=0x8, 0x4) 00:26:33 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) 00:26:33 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000200)=""/73) 00:26:33 executing program 5: syz_open_dev$ttys(0xc, 0x2, 0x0) r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r0, 0x5429, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000000)) ioctl$TIOCL_GETKMSGREDIRECT(0xffffffffffffffff, 0x541c, &(0x7f0000000140)) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f00000000c0)="40251461b82682f4ad322ce3c2a7a6ccdd5215b35e1ac062ec4dc6c2") r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180), 0x41, 0x0) recvmmsg$unix(r1, &(0x7f000000a900)=[{{&(0x7f00000001c0)=@abs, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000240)=""/32, 0x20}, {&(0x7f0000000280)=""/220, 0xdc}, {&(0x7f0000000380)=""/203, 0xcb}, {&(0x7f0000000480)=""/140, 0x8c}], 0x4, &(0x7f0000000580)=[@cred={{0x1c}}, @rights={{0x10}}], 0x30}}, {{&(0x7f00000005c0)=@abs, 0x6e, &(0x7f0000001780)=[{&(0x7f0000000640)=""/147, 0x93}, {&(0x7f0000000700)=""/74, 0x4a}, {&(0x7f0000000780)=""/4096, 0x1000}], 0x3, &(0x7f00000017c0)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe0}}, {{&(0x7f00000018c0)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001940)=""/146, 0x92}], 0x1, &(0x7f0000001a40)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x70}}, {{&(0x7f0000001ac0)=@abs, 0x6e, &(0x7f0000001d80)=[{&(0x7f0000001b40)=""/253, 0xfd}, {&(0x7f0000001c40)=""/94, 0x5e}, {&(0x7f0000001cc0)=""/169, 0xa9}], 0x3, &(0x7f000000abc0)=ANY=[@ANYBLOB="34000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES64=r0, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000020400000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="28000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32], 0xc0}}, {{&(0x7f0000001e80)=@abs, 0x6e, &(0x7f0000001f40)=[{&(0x7f0000001f00)=""/25, 0x19}], 0x1, &(0x7f0000001f80)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x30}}, {{&(0x7f0000001fc0), 0x6e, &(0x7f0000004480)=[{&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000003040)=""/238, 0xee}, {&(0x7f0000003140)=""/251, 0xfb}, {&(0x7f0000003240)=""/86, 0x56}, {&(0x7f00000032c0)=""/98, 0x62}, {&(0x7f0000003340)=""/19, 0x13}, {&(0x7f0000003380)=""/4096, 0x1000}, {&(0x7f0000004380)=""/224, 0xe0}], 0x8, &(0x7f0000004500)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x68}}, {{&(0x7f0000004580), 0x6e, &(0x7f0000006b40)=[{&(0x7f0000004600)=""/149, 0x95}, {&(0x7f00000046c0)=""/4096, 0x1000}, {&(0x7f00000056c0)=""/233, 0xe9}, {&(0x7f00000057c0)=""/233, 0xe9}, {&(0x7f00000058c0)=""/160, 0xa0}, {&(0x7f0000005980)=""/4096, 0x1000}, {&(0x7f0000006980)=""/248, 0xf8}, {&(0x7f0000006a80)=""/81, 0x51}, {&(0x7f0000006b00)=""/51, 0x33}], 0x9, &(0x7f0000006c00)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0xd8}}, {{&(0x7f0000006d00)=@abs, 0x6e, &(0x7f0000008040)=[{&(0x7f0000006d80)=""/136, 0x88}, {&(0x7f0000006e40)=""/235, 0xeb}, {&(0x7f0000006f40)=""/250, 0xfa}, {&(0x7f0000007040)=""/4096, 0x1000}], 0x4, &(0x7f0000008080)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe0}}, {{&(0x7f0000008180), 0x6e, &(0x7f000000a800)=[{&(0x7f0000008200)=""/236, 0xec}, {&(0x7f0000008300)=""/4086, 0xff6}, {&(0x7f0000009300)=""/161, 0xa1}, {&(0x7f00000093c0)=""/4096, 0x1000}, {&(0x7f000000a3c0)=""/246, 0xf6}, {&(0x7f000000a4c0)=""/19, 0x13}, {&(0x7f000000a500)=""/178, 0xb2}, {&(0x7f000000a5c0)=""/157, 0x9d}, {&(0x7f000000a680)=""/198, 0xc6}, {&(0x7f000000a780)=""/128, 0x80}], 0xa, &(0x7f000000a8c0)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32, @ANYBLOB="000000001c000000a0cf0db1a8d786d6ba32fe38", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x38}}], 0x9, 0x2000, &(0x7f000000ab40)) r2 = syz_open_dev$tty1(0xc, 0x4, 0x4) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f0000000040)) 00:26:33 executing program 2: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, 0x0, 0x0) 00:26:33 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) 00:26:33 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) 00:26:33 executing program 0: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, 0x0, 0x0) 00:26:33 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000200)=""/73) 00:26:33 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) 00:26:33 executing program 2: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, 0x0, 0x0) 00:26:33 executing program 5: syz_open_dev$ttys(0xc, 0x2, 0x0) r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r0, 0x5429, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000000)) ioctl$TIOCL_GETKMSGREDIRECT(0xffffffffffffffff, 0x541c, &(0x7f0000000140)) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f00000000c0)="40251461b82682f4ad322ce3c2a7a6ccdd5215b35e1ac062ec4dc6c2") r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180), 0x41, 0x0) recvmmsg$unix(r1, &(0x7f000000a900)=[{{&(0x7f00000001c0)=@abs, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000240)=""/32, 0x20}, {&(0x7f0000000280)=""/220, 0xdc}, {&(0x7f0000000380)=""/203, 0xcb}, {&(0x7f0000000480)=""/140, 0x8c}], 0x4, &(0x7f0000000580)=[@cred={{0x1c}}, @rights={{0x10}}], 0x30}}, {{&(0x7f00000005c0)=@abs, 0x6e, &(0x7f0000001780)=[{&(0x7f0000000640)=""/147, 0x93}, {&(0x7f0000000700)=""/74, 0x4a}, {&(0x7f0000000780)=""/4096, 0x1000}], 0x3, &(0x7f00000017c0)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe0}}, {{&(0x7f00000018c0)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001940)=""/146, 0x92}], 0x1, &(0x7f0000001a40)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x70}}, {{&(0x7f0000001ac0)=@abs, 0x6e, &(0x7f0000001d80)=[{&(0x7f0000001b40)=""/253, 0xfd}, {&(0x7f0000001c40)=""/94, 0x5e}, {&(0x7f0000001cc0)=""/169, 0xa9}], 0x3, &(0x7f000000abc0)=ANY=[@ANYBLOB="34000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES64=r0, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000020400000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="28000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32], 0xc0}}, {{&(0x7f0000001e80)=@abs, 0x6e, &(0x7f0000001f40)=[{&(0x7f0000001f00)=""/25, 0x19}], 0x1, &(0x7f0000001f80)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x30}}, {{&(0x7f0000001fc0), 0x6e, &(0x7f0000004480)=[{&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000003040)=""/238, 0xee}, {&(0x7f0000003140)=""/251, 0xfb}, {&(0x7f0000003240)=""/86, 0x56}, {&(0x7f00000032c0)=""/98, 0x62}, {&(0x7f0000003340)=""/19, 0x13}, {&(0x7f0000003380)=""/4096, 0x1000}, {&(0x7f0000004380)=""/224, 0xe0}], 0x8, &(0x7f0000004500)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x68}}, {{&(0x7f0000004580), 0x6e, &(0x7f0000006b40)=[{&(0x7f0000004600)=""/149, 0x95}, {&(0x7f00000046c0)=""/4096, 0x1000}, {&(0x7f00000056c0)=""/233, 0xe9}, {&(0x7f00000057c0)=""/233, 0xe9}, {&(0x7f00000058c0)=""/160, 0xa0}, {&(0x7f0000005980)=""/4096, 0x1000}, {&(0x7f0000006980)=""/248, 0xf8}, {&(0x7f0000006a80)=""/81, 0x51}, {&(0x7f0000006b00)=""/51, 0x33}], 0x9, &(0x7f0000006c00)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0xd8}}, {{&(0x7f0000006d00)=@abs, 0x6e, &(0x7f0000008040)=[{&(0x7f0000006d80)=""/136, 0x88}, {&(0x7f0000006e40)=""/235, 0xeb}, {&(0x7f0000006f40)=""/250, 0xfa}, {&(0x7f0000007040)=""/4096, 0x1000}], 0x4, &(0x7f0000008080)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe0}}, {{&(0x7f0000008180), 0x6e, &(0x7f000000a800)=[{&(0x7f0000008200)=""/236, 0xec}, {&(0x7f0000008300)=""/4086, 0xff6}, {&(0x7f0000009300)=""/161, 0xa1}, {&(0x7f00000093c0)=""/4096, 0x1000}, {&(0x7f000000a3c0)=""/246, 0xf6}, {&(0x7f000000a4c0)=""/19, 0x13}, {&(0x7f000000a500)=""/178, 0xb2}, {&(0x7f000000a5c0)=""/157, 0x9d}, {&(0x7f000000a680)=""/198, 0xc6}, {&(0x7f000000a780)=""/128, 0x80}], 0xa, &(0x7f000000a8c0)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32, @ANYBLOB="000000001c000000a0cf0db1a8d786d6ba32fe38", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x38}}], 0x9, 0x2000, &(0x7f000000ab40)) r2 = syz_open_dev$tty1(0xc, 0x4, 0x4) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f0000000040)) 00:26:33 executing program 0: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, 0x0, 0x0) 00:26:33 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x4) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000040)) 00:26:33 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) 00:26:33 executing program 2: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, 0x0, 0x0) 00:26:33 executing program 5: syz_open_dev$ttys(0xc, 0x2, 0x0) r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r0, 0x5429, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000000)) ioctl$TIOCL_GETKMSGREDIRECT(0xffffffffffffffff, 0x541c, &(0x7f0000000140)) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f00000000c0)="40251461b82682f4ad322ce3c2a7a6ccdd5215b35e1ac062ec4dc6c2") r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180), 0x41, 0x0) recvmmsg$unix(r1, &(0x7f000000a900)=[{{&(0x7f00000001c0)=@abs, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000240)=""/32, 0x20}, {&(0x7f0000000280)=""/220, 0xdc}, {&(0x7f0000000380)=""/203, 0xcb}, {&(0x7f0000000480)=""/140, 0x8c}], 0x4, &(0x7f0000000580)=[@cred={{0x1c}}, @rights={{0x10}}], 0x30}}, {{&(0x7f00000005c0)=@abs, 0x6e, &(0x7f0000001780)=[{&(0x7f0000000640)=""/147, 0x93}, {&(0x7f0000000700)=""/74, 0x4a}, {&(0x7f0000000780)=""/4096, 0x1000}], 0x3, &(0x7f00000017c0)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe0}}, {{&(0x7f00000018c0)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001940)=""/146, 0x92}], 0x1, &(0x7f0000001a40)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x70}}, {{&(0x7f0000001ac0)=@abs, 0x6e, &(0x7f0000001d80)=[{&(0x7f0000001b40)=""/253, 0xfd}, {&(0x7f0000001c40)=""/94, 0x5e}, {&(0x7f0000001cc0)=""/169, 0xa9}], 0x3, &(0x7f000000abc0)=ANY=[@ANYBLOB="34000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES64=r0, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000020400000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="28000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32], 0xc0}}, {{&(0x7f0000001e80)=@abs, 0x6e, &(0x7f0000001f40)=[{&(0x7f0000001f00)=""/25, 0x19}], 0x1, &(0x7f0000001f80)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x30}}, {{&(0x7f0000001fc0), 0x6e, &(0x7f0000004480)=[{&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000003040)=""/238, 0xee}, {&(0x7f0000003140)=""/251, 0xfb}, {&(0x7f0000003240)=""/86, 0x56}, {&(0x7f00000032c0)=""/98, 0x62}, {&(0x7f0000003340)=""/19, 0x13}, {&(0x7f0000003380)=""/4096, 0x1000}, {&(0x7f0000004380)=""/224, 0xe0}], 0x8, &(0x7f0000004500)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x68}}, {{&(0x7f0000004580), 0x6e, &(0x7f0000006b40)=[{&(0x7f0000004600)=""/149, 0x95}, {&(0x7f00000046c0)=""/4096, 0x1000}, {&(0x7f00000056c0)=""/233, 0xe9}, {&(0x7f00000057c0)=""/233, 0xe9}, {&(0x7f00000058c0)=""/160, 0xa0}, {&(0x7f0000005980)=""/4096, 0x1000}, {&(0x7f0000006980)=""/248, 0xf8}, {&(0x7f0000006a80)=""/81, 0x51}, {&(0x7f0000006b00)=""/51, 0x33}], 0x9, &(0x7f0000006c00)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0xd8}}, {{&(0x7f0000006d00)=@abs, 0x6e, &(0x7f0000008040)=[{&(0x7f0000006d80)=""/136, 0x88}, {&(0x7f0000006e40)=""/235, 0xeb}, {&(0x7f0000006f40)=""/250, 0xfa}, {&(0x7f0000007040)=""/4096, 0x1000}], 0x4, &(0x7f0000008080)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe0}}, {{&(0x7f0000008180), 0x6e, &(0x7f000000a800)=[{&(0x7f0000008200)=""/236, 0xec}, {&(0x7f0000008300)=""/4086, 0xff6}, {&(0x7f0000009300)=""/161, 0xa1}, {&(0x7f00000093c0)=""/4096, 0x1000}, {&(0x7f000000a3c0)=""/246, 0xf6}, {&(0x7f000000a4c0)=""/19, 0x13}, {&(0x7f000000a500)=""/178, 0xb2}, {&(0x7f000000a5c0)=""/157, 0x9d}, {&(0x7f000000a680)=""/198, 0xc6}, {&(0x7f000000a780)=""/128, 0x80}], 0xa, &(0x7f000000a8c0)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32, @ANYBLOB="000000001c000000a0cf0db1a8d786d6ba32fe38", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x38}}], 0x9, 0x2000, &(0x7f000000ab40)) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000040)) 00:26:33 executing program 4: syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$GIO_SCRNMAP(0xffffffffffffffff, 0x4b40, &(0x7f0000000200)=""/73) 00:26:33 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x4) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000040)) 00:26:33 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r1, 0x5429, 0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000000)) ioctl$TIOCL_GETKMSGREDIRECT(0xffffffffffffffff, 0x541c, &(0x7f0000000140)) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f00000000c0)="40251461b82682f4ad322ce3c2a7a6ccdd5215b35e1ac062ec4dc6c2") r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180), 0x41, 0x0) recvmmsg$unix(r2, &(0x7f000000a900)=[{{&(0x7f00000001c0)=@abs, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000240)=""/32, 0x20}, {&(0x7f0000000280)=""/220, 0xdc}, {&(0x7f0000000380)=""/203, 0xcb}, {&(0x7f0000000480)=""/140, 0x8c}], 0x4, &(0x7f0000000580)=[@cred={{0x1c}}, @rights={{0x10}}], 0x30}}, {{&(0x7f00000005c0)=@abs, 0x6e, &(0x7f0000001780)=[{&(0x7f0000000640)=""/147, 0x93}, {&(0x7f0000000700)=""/74, 0x4a}, {&(0x7f0000000780)=""/4096, 0x1000}], 0x3, &(0x7f00000017c0)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe0}}, {{&(0x7f00000018c0)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001940)=""/146, 0x92}], 0x1, &(0x7f0000001a40)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x70}}, {{&(0x7f0000001ac0)=@abs, 0x6e, &(0x7f0000001d80)=[{&(0x7f0000001b40)=""/253, 0xfd}, {&(0x7f0000001c40)=""/94, 0x5e}, {&(0x7f0000001cc0)=""/169, 0xa9}], 0x3, &(0x7f000000abc0)=ANY=[@ANYBLOB="34000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES64=r1, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000020400000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="28000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32], 0xc0}}, {{&(0x7f0000001e80)=@abs, 0x6e, &(0x7f0000001f40)=[{&(0x7f0000001f00)=""/25, 0x19}], 0x1, &(0x7f0000001f80)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x30}}, {{&(0x7f0000001fc0), 0x6e, &(0x7f0000004480)=[{&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000003040)=""/238, 0xee}, {&(0x7f0000003140)=""/251, 0xfb}, {&(0x7f0000003240)=""/86, 0x56}, {&(0x7f00000032c0)=""/98, 0x62}, {&(0x7f0000003340)=""/19, 0x13}, {&(0x7f0000003380)=""/4096, 0x1000}, {&(0x7f0000004380)=""/224, 0xe0}], 0x8, &(0x7f0000004500)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x68}}, {{&(0x7f0000004580), 0x6e, &(0x7f0000006b40)=[{&(0x7f0000004600)=""/149, 0x95}, {&(0x7f00000046c0)=""/4096, 0x1000}, {&(0x7f00000056c0)=""/233, 0xe9}, {&(0x7f00000057c0)=""/233, 0xe9}, {&(0x7f00000058c0)=""/160, 0xa0}, {&(0x7f0000005980)=""/4096, 0x1000}, {&(0x7f0000006980)=""/248, 0xf8}, {&(0x7f0000006a80)=""/81, 0x51}, {&(0x7f0000006b00)=""/51, 0x33}], 0x9, &(0x7f0000006c00)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0xd8}}, {{&(0x7f0000006d00)=@abs, 0x6e, &(0x7f0000008040)=[{&(0x7f0000006d80)=""/136, 0x88}, {&(0x7f0000006e40)=""/235, 0xeb}, {&(0x7f0000006f40)=""/250, 0xfa}, {&(0x7f0000007040)=""/4096, 0x1000}], 0x4, &(0x7f0000008080)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe0}}, {{&(0x7f0000008180), 0x6e, &(0x7f000000a800)=[{&(0x7f0000008200)=""/236, 0xec}, {&(0x7f0000008300)=""/4086, 0xff6}, {&(0x7f0000009300)=""/161, 0xa1}, {&(0x7f00000093c0)=""/4096, 0x1000}, {&(0x7f000000a3c0)=""/246, 0xf6}, {&(0x7f000000a4c0)=""/19, 0x13}, {&(0x7f000000a500)=""/178, 0xb2}, {&(0x7f000000a5c0)=""/157, 0x9d}, {&(0x7f000000a680)=""/198, 0xc6}, {&(0x7f000000a780)=""/128, 0x80}], 0xa, &(0x7f000000a8c0)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32, @ANYBLOB="000000001c000000a0cf0db1a8d786d6ba32fe38", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x38}}], 0x9, 0x2000, &(0x7f000000ab40)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xe) socket$pppl2tp(0x18, 0x1, 0x1) r3 = syz_open_dev$tty1(0xc, 0x4, 0x4) ioctl$TIOCOUTQ(r3, 0x5411, &(0x7f0000000040)) r4 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r4, 0x5429, 0x0) ioctl$TIOCSLCKTRMIOS(r4, 0x5457, &(0x7f0000000100)) ioctl$KDENABIO(r0, 0x4b36) setsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f000000ab80)=0x8, 0x4) 00:26:33 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) 00:26:33 executing program 2: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f000000ab80), 0x4) 00:26:33 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x4) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000040)) 00:26:33 executing program 4: syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$GIO_SCRNMAP(0xffffffffffffffff, 0x4b40, &(0x7f0000000200)=""/73) 00:26:33 executing program 5: syz_open_dev$ttys(0xc, 0x2, 0x0) r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r0, 0x5429, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000000)) ioctl$TIOCL_GETKMSGREDIRECT(0xffffffffffffffff, 0x541c, &(0x7f0000000140)) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f00000000c0)="40251461b82682f4ad322ce3c2a7a6ccdd5215b35e1ac062ec4dc6c2") r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180), 0x41, 0x0) recvmmsg$unix(r1, &(0x7f000000a900)=[{{&(0x7f00000001c0)=@abs, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000240)=""/32, 0x20}, {&(0x7f0000000280)=""/220, 0xdc}, {&(0x7f0000000380)=""/203, 0xcb}, {&(0x7f0000000480)=""/140, 0x8c}], 0x4, &(0x7f0000000580)=[@cred={{0x1c}}, @rights={{0x10}}], 0x30}}, {{&(0x7f00000005c0)=@abs, 0x6e, &(0x7f0000001780)=[{&(0x7f0000000640)=""/147, 0x93}, {&(0x7f0000000700)=""/74, 0x4a}, {&(0x7f0000000780)=""/4096, 0x1000}], 0x3, &(0x7f00000017c0)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe0}}, {{&(0x7f00000018c0)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001940)=""/146, 0x92}], 0x1, &(0x7f0000001a40)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x70}}, {{&(0x7f0000001ac0)=@abs, 0x6e, &(0x7f0000001d80)=[{&(0x7f0000001b40)=""/253, 0xfd}, {&(0x7f0000001c40)=""/94, 0x5e}, {&(0x7f0000001cc0)=""/169, 0xa9}], 0x3, &(0x7f000000abc0)=ANY=[@ANYBLOB="34000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES64=r0, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000020400000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="28000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32], 0xc0}}, {{&(0x7f0000001e80)=@abs, 0x6e, &(0x7f0000001f40)=[{&(0x7f0000001f00)=""/25, 0x19}], 0x1, &(0x7f0000001f80)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x30}}, {{&(0x7f0000001fc0), 0x6e, &(0x7f0000004480)=[{&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000003040)=""/238, 0xee}, {&(0x7f0000003140)=""/251, 0xfb}, {&(0x7f0000003240)=""/86, 0x56}, {&(0x7f00000032c0)=""/98, 0x62}, {&(0x7f0000003340)=""/19, 0x13}, {&(0x7f0000003380)=""/4096, 0x1000}, {&(0x7f0000004380)=""/224, 0xe0}], 0x8, &(0x7f0000004500)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x68}}, {{&(0x7f0000004580), 0x6e, &(0x7f0000006b40)=[{&(0x7f0000004600)=""/149, 0x95}, {&(0x7f00000046c0)=""/4096, 0x1000}, {&(0x7f00000056c0)=""/233, 0xe9}, {&(0x7f00000057c0)=""/233, 0xe9}, {&(0x7f00000058c0)=""/160, 0xa0}, {&(0x7f0000005980)=""/4096, 0x1000}, {&(0x7f0000006980)=""/248, 0xf8}, {&(0x7f0000006a80)=""/81, 0x51}, {&(0x7f0000006b00)=""/51, 0x33}], 0x9, &(0x7f0000006c00)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0xd8}}, {{&(0x7f0000006d00)=@abs, 0x6e, &(0x7f0000008040)=[{&(0x7f0000006d80)=""/136, 0x88}, {&(0x7f0000006e40)=""/235, 0xeb}, {&(0x7f0000006f40)=""/250, 0xfa}, {&(0x7f0000007040)=""/4096, 0x1000}], 0x4, &(0x7f0000008080)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe0}}, {{&(0x7f0000008180), 0x6e, &(0x7f000000a800)=[{&(0x7f0000008200)=""/236, 0xec}, {&(0x7f0000008300)=""/4086, 0xff6}, {&(0x7f0000009300)=""/161, 0xa1}, {&(0x7f00000093c0)=""/4096, 0x1000}, {&(0x7f000000a3c0)=""/246, 0xf6}, {&(0x7f000000a4c0)=""/19, 0x13}, {&(0x7f000000a500)=""/178, 0xb2}, {&(0x7f000000a5c0)=""/157, 0x9d}, {&(0x7f000000a680)=""/198, 0xc6}, {&(0x7f000000a780)=""/128, 0x80}], 0xa, &(0x7f000000a8c0)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32, @ANYBLOB="000000001c000000a0cf0db1a8d786d6ba32fe38", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x38}}], 0x9, 0x2000, &(0x7f000000ab40)) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000040)) 00:26:33 executing program 3: ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000040)) 00:26:33 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x4) ioctl$TIOCOUTQ(r0, 0x5411, 0x0) 00:26:33 executing program 0: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, 0x0, 0x0) 00:26:33 executing program 2: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f000000ab80), 0x4) 00:26:33 executing program 4: syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$GIO_SCRNMAP(0xffffffffffffffff, 0x4b40, &(0x7f0000000200)=""/73) 00:26:34 executing program 1: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f000000ab80), 0x4) 00:26:34 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$GIO_SCRNMAP(r0, 0x4b40, 0x0) 00:26:34 executing program 3: ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000040)) 00:26:34 executing program 5: syz_open_dev$ttys(0xc, 0x2, 0x0) r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r0, 0x5429, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000000)) ioctl$TIOCL_GETKMSGREDIRECT(0xffffffffffffffff, 0x541c, &(0x7f0000000140)) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f00000000c0)="40251461b82682f4ad322ce3c2a7a6ccdd5215b35e1ac062ec4dc6c2") r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180), 0x41, 0x0) recvmmsg$unix(r1, &(0x7f000000a900)=[{{&(0x7f00000001c0)=@abs, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000240)=""/32, 0x20}, {&(0x7f0000000280)=""/220, 0xdc}, {&(0x7f0000000380)=""/203, 0xcb}, {&(0x7f0000000480)=""/140, 0x8c}], 0x4, &(0x7f0000000580)=[@cred={{0x1c}}, @rights={{0x10}}], 0x30}}, {{&(0x7f00000005c0)=@abs, 0x6e, &(0x7f0000001780)=[{&(0x7f0000000640)=""/147, 0x93}, {&(0x7f0000000700)=""/74, 0x4a}, {&(0x7f0000000780)=""/4096, 0x1000}], 0x3, &(0x7f00000017c0)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe0}}, {{&(0x7f00000018c0)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001940)=""/146, 0x92}], 0x1, &(0x7f0000001a40)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x70}}, {{&(0x7f0000001ac0)=@abs, 0x6e, &(0x7f0000001d80)=[{&(0x7f0000001b40)=""/253, 0xfd}, {&(0x7f0000001c40)=""/94, 0x5e}, {&(0x7f0000001cc0)=""/169, 0xa9}], 0x3, &(0x7f000000abc0)=ANY=[@ANYBLOB="34000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES64=r0, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000020400000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="28000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32], 0xc0}}, {{&(0x7f0000001e80)=@abs, 0x6e, &(0x7f0000001f40)=[{&(0x7f0000001f00)=""/25, 0x19}], 0x1, &(0x7f0000001f80)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x30}}, {{&(0x7f0000001fc0), 0x6e, &(0x7f0000004480)=[{&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000003040)=""/238, 0xee}, {&(0x7f0000003140)=""/251, 0xfb}, {&(0x7f0000003240)=""/86, 0x56}, {&(0x7f00000032c0)=""/98, 0x62}, {&(0x7f0000003340)=""/19, 0x13}, {&(0x7f0000003380)=""/4096, 0x1000}, {&(0x7f0000004380)=""/224, 0xe0}], 0x8, &(0x7f0000004500)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x68}}, {{&(0x7f0000004580), 0x6e, &(0x7f0000006b40)=[{&(0x7f0000004600)=""/149, 0x95}, {&(0x7f00000046c0)=""/4096, 0x1000}, {&(0x7f00000056c0)=""/233, 0xe9}, {&(0x7f00000057c0)=""/233, 0xe9}, {&(0x7f00000058c0)=""/160, 0xa0}, {&(0x7f0000005980)=""/4096, 0x1000}, {&(0x7f0000006980)=""/248, 0xf8}, {&(0x7f0000006a80)=""/81, 0x51}, {&(0x7f0000006b00)=""/51, 0x33}], 0x9, &(0x7f0000006c00)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0xd8}}, {{&(0x7f0000006d00)=@abs, 0x6e, &(0x7f0000008040)=[{&(0x7f0000006d80)=""/136, 0x88}, {&(0x7f0000006e40)=""/235, 0xeb}, {&(0x7f0000006f40)=""/250, 0xfa}, {&(0x7f0000007040)=""/4096, 0x1000}], 0x4, &(0x7f0000008080)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe0}}, {{&(0x7f0000008180), 0x6e, &(0x7f000000a800)=[{&(0x7f0000008200)=""/236, 0xec}, {&(0x7f0000008300)=""/4086, 0xff6}, {&(0x7f0000009300)=""/161, 0xa1}, {&(0x7f00000093c0)=""/4096, 0x1000}, {&(0x7f000000a3c0)=""/246, 0xf6}, {&(0x7f000000a4c0)=""/19, 0x13}, {&(0x7f000000a500)=""/178, 0xb2}, {&(0x7f000000a5c0)=""/157, 0x9d}, {&(0x7f000000a680)=""/198, 0xc6}, {&(0x7f000000a780)=""/128, 0x80}], 0xa, &(0x7f000000a8c0)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32, @ANYBLOB="000000001c000000a0cf0db1a8d786d6ba32fe38", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x38}}], 0x9, 0x2000, &(0x7f000000ab40)) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000040)) 00:26:34 executing program 1: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f000000ab80), 0x4) 00:26:34 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) shutdown(r0, 0x0) 00:26:34 executing program 2: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f000000ab80), 0x4) 00:26:34 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$GIO_SCRNMAP(r0, 0x4b40, 0x0) 00:26:34 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) shutdown(r0, 0x0) 00:26:34 executing program 3: ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000040)) 00:26:34 executing program 5: syz_open_dev$ttys(0xc, 0x2, 0x0) r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r0, 0x5429, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000000)) ioctl$TIOCL_GETKMSGREDIRECT(0xffffffffffffffff, 0x541c, &(0x7f0000000140)) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f00000000c0)="40251461b82682f4ad322ce3c2a7a6ccdd5215b35e1ac062ec4dc6c2") openat$zero(0xffffffffffffff9c, &(0x7f0000000180), 0x41, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x4) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) 00:26:34 executing program 1: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f000000ab80), 0x4) 00:26:34 executing program 2: clock_getres(0x4, &(0x7f0000000000)) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, 0x0, 0x0) r1 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_IPV6_RTHDR(r1, 0x29, 0x39, &(0x7f0000000dc0)={0x0, 0x4, 0x2, 0x0, 0x0, [@private1, @mcast1]}, 0x28) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@mcast2, @in=@remote}}, {{@in6=@private2}, 0x0, @in=@remote}}, &(0x7f0000000180)=0xe8) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x11, &(0x7f0000000040)=0x7fff, 0x4) 00:26:34 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$GIO_SCRNMAP(r0, 0x4b40, 0x0) 00:26:34 executing program 5: syz_open_dev$ttys(0xc, 0x2, 0x0) r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r0, 0x5429, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000000)) ioctl$TIOCL_GETKMSGREDIRECT(0xffffffffffffffff, 0x541c, &(0x7f0000000140)) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f00000000c0)="40251461b82682f4ad322ce3c2a7a6ccdd5215b35e1ac062ec4dc6c2") r1 = syz_open_dev$tty1(0xc, 0x4, 0x4) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) 00:26:34 executing program 1: setsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f000000ab80), 0x4) 00:26:34 executing program 4: clock_getres(0x4, &(0x7f0000000000)) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, 0x0, 0x0) r1 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_IPV6_RTHDR(r1, 0x29, 0x39, &(0x7f0000000dc0)={0x0, 0x4, 0x2, 0x0, 0x0, [@private1, @mcast1]}, 0x28) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@mcast2, @in=@remote}}, {{@in6=@private2}, 0x0, @in=@remote}}, &(0x7f0000000180)=0xe8) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x11, &(0x7f0000000040)=0x7fff, 0x4) 00:26:34 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) 00:26:34 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) shutdown(r0, 0x0) 00:26:34 executing program 2: clock_getres(0x4, &(0x7f0000000000)) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, 0x0, 0x0) r1 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_IPV6_RTHDR(r1, 0x29, 0x39, &(0x7f0000000dc0)={0x0, 0x4, 0x2, 0x0, 0x0, [@private1, @mcast1]}, 0x28) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@mcast2, @in=@remote}}, {{@in6=@private2}, 0x0, @in=@remote}}, &(0x7f0000000180)=0xe8) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x11, &(0x7f0000000040)=0x7fff, 0x4) 00:26:34 executing program 5: syz_open_dev$ttys(0xc, 0x2, 0x0) r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r0, 0x5429, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000000)) ioctl$TIOCL_GETKMSGREDIRECT(0xffffffffffffffff, 0x541c, &(0x7f0000000140)) r1 = syz_open_dev$tty1(0xc, 0x4, 0x4) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) 00:26:34 executing program 1: setsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f000000ab80), 0x4) 00:26:34 executing program 4: syz_open_dev$ttys(0xc, 0x2, 0x0) r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r0, 0x5429, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000000)) ioctl$TIOCL_GETKMSGREDIRECT(0xffffffffffffffff, 0x541c, &(0x7f0000000140)) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f00000000c0)="40251461b82682f4ad322ce3c2a7a6ccdd5215b35e1ac062ec4dc6c2") r1 = syz_open_dev$tty1(0xc, 0x4, 0x4) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) 00:26:34 executing program 3: syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000040)) 00:26:34 executing program 2: clock_getres(0x4, &(0x7f0000000000)) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, 0x0, 0x0) r1 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_IPV6_RTHDR(r1, 0x29, 0x39, &(0x7f0000000dc0)={0x0, 0x4, 0x2, 0x0, 0x0, [@private1, @mcast1]}, 0x28) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@mcast2, @in=@remote}}, {{@in6=@private2}, 0x0, @in=@remote}}, &(0x7f0000000180)=0xe8) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x11, &(0x7f0000000040)=0x7fff, 0x4) 00:26:34 executing program 1: setsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f000000ab80), 0x4) 00:26:34 executing program 0: shutdown(0xffffffffffffffff, 0x0) 00:26:34 executing program 5: syz_open_dev$ttys(0xc, 0x2, 0x0) r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r0, 0x5429, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000000)) r1 = syz_open_dev$tty1(0xc, 0x4, 0x4) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) 00:26:34 executing program 2: clock_getres(0x4, &(0x7f0000000000)) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, 0x0, 0x0) r1 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_IPV6_RTHDR(r1, 0x29, 0x39, &(0x7f0000000dc0)={0x0, 0x4, 0x2, 0x0, 0x0, [@private1, @mcast1]}, 0x28) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@mcast2, @in=@remote}}, {{@in6=@private2}, 0x0, @in=@remote}}, &(0x7f0000000180)=0xe8) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x11, &(0x7f0000000040)=0x7fff, 0x4) 00:26:34 executing program 3: syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000040)) 00:26:34 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, 0x0) 00:26:34 executing program 1: syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f000000ab80), 0x4) 00:26:34 executing program 5: syz_open_dev$ttys(0xc, 0x2, 0x0) r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r0, 0x5429, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x4) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) 00:26:34 executing program 0: shutdown(0xffffffffffffffff, 0x0) 00:26:34 executing program 3: syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000040)) 00:26:34 executing program 2: clock_getres(0x4, &(0x7f0000000000)) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, 0x0, 0x0) r1 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_IPV6_RTHDR(r1, 0x29, 0x39, &(0x7f0000000dc0)={0x0, 0x4, 0x2, 0x0, 0x0, [@private1, @mcast1]}, 0x28) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@mcast2, @in=@remote}}, {{@in6=@private2}, 0x0, @in=@remote}}, &(0x7f0000000180)=0xe8) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x11, &(0x7f0000000040)=0x7fff, 0x4) 00:26:34 executing program 4: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xd) ioctl$KDENABIO(r0, 0x4b36) ioctl$TIOCNXCL(r0, 0x540d) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000000)) 00:26:34 executing program 1: syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f000000ab80), 0x4) 00:26:34 executing program 5: syz_open_dev$ttys(0xc, 0x2, 0x0) syz_open_dev$ttys(0xc, 0x2, 0x1) r0 = syz_open_dev$tty1(0xc, 0x4, 0x4) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) 00:26:34 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCOUTQ(r0, 0x5411, 0x0) 00:26:34 executing program 0: shutdown(0xffffffffffffffff, 0x0) 00:26:34 executing program 2: clock_getres(0x4, &(0x7f0000000000)) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, 0x0, 0x0) r1 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_IPV6_RTHDR(r1, 0x29, 0x39, &(0x7f0000000dc0)={0x0, 0x4, 0x2, 0x0, 0x0, [@private1, @mcast1]}, 0x28) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@mcast2, @in=@remote}}, {{@in6=@private2}, 0x0, @in=@remote}}, &(0x7f0000000180)=0xe8) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x11, &(0x7f0000000040)=0x7fff, 0x4) 00:26:34 executing program 0: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) shutdown(r0, 0x0) 00:26:34 executing program 4: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$KDENABIO(r0, 0x4b36) syz_open_dev$tty1(0xc, 0x4, 0x2) ioctl$KDSKBLED(r0, 0x4b65, 0x80000ffffffff) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15) 00:26:34 executing program 2: clock_getres(0x4, &(0x7f0000000000)) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, 0x0, 0x0) r1 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_IPV6_RTHDR(r1, 0x29, 0x39, &(0x7f0000000dc0)={0x0, 0x4, 0x2, 0x0, 0x0, [@private1, @mcast1]}, 0x28) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x11, &(0x7f0000000040)=0x7fff, 0x4) 00:26:34 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCOUTQ(r0, 0x5411, 0x0) 00:26:34 executing program 1: syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f000000ab80), 0x4) 00:26:34 executing program 5: syz_open_dev$ttys(0xc, 0x2, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x4) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) 00:26:34 executing program 0: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) shutdown(r0, 0x0) 00:26:34 executing program 1: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, 0x0, 0x0) 00:26:34 executing program 2: clock_getres(0x4, &(0x7f0000000000)) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, 0x0, 0x0) socket$igmp6(0xa, 0x3, 0x2) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x11, &(0x7f0000000040)=0x7fff, 0x4) 00:26:34 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCOUTQ(r0, 0x5411, 0x0) 00:26:34 executing program 0: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) shutdown(r0, 0x0) 00:26:34 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x4) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) 00:26:34 executing program 1: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, 0x0, 0x0) 00:26:34 executing program 4: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$KDENABIO(r0, 0x4b36) syz_open_dev$tty1(0xc, 0x4, 0x2) ioctl$KDSKBLED(r0, 0x4b65, 0x80000ffffffff) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15) 00:26:34 executing program 2: clock_getres(0x4, &(0x7f0000000000)) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x11, &(0x7f0000000040)=0x7fff, 0x4) 00:26:34 executing program 3: r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x687a94be, 0x0, 0x0, "cc68d00d0813c556b4ce9ebc63e23d91acb267"}) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000040)={0x2, 0x4, 0xffffffc1, 0x4, 0x3, "2d1e8f71f6111ea6077a31dc93306a12220cf8", 0x10000005, 0x7}) 00:26:34 executing program 0: socketpair$unix(0x1, 0x5, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x0) 00:26:34 executing program 1: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, 0x0, 0x0) 00:26:34 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) 00:26:34 executing program 0: socketpair$unix(0x1, 0x5, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x0) 00:26:34 executing program 2: clock_getres(0x4, &(0x7f0000000000)) socket$inet6_udp(0xa, 0x2, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000000040)=0x7fff, 0x4) 00:26:34 executing program 0: socketpair$unix(0x1, 0x5, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x0) 00:26:34 executing program 3: r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x687a94be, 0x0, 0x0, "cc68d00d0813c556b4ce9ebc63e23d91acb267"}) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000040)={0x2, 0x4, 0xffffffc1, 0x4, 0x3, "2d1e8f71f6111ea6077a31dc93306a12220cf8", 0x10000005, 0x7}) 00:26:34 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) 00:26:34 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x687a94be, 0x0, 0x0, "cc68d00d0813c556b4ce9ebc63e23d91acb267"}) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000040)={0x2, 0x4, 0xffffffc1, 0x4, 0x3, "2d1e8f71f6111ea6077a31dc93306a12220cf8", 0x10000005, 0x7}) 00:26:35 executing program 4: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$KDENABIO(r0, 0x4b36) syz_open_dev$tty1(0xc, 0x4, 0x2) ioctl$KDSKBLED(r0, 0x4b65, 0x80000ffffffff) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15) 00:26:35 executing program 2: clock_getres(0x4, &(0x7f0000000000)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000000040)=0x7fff, 0x4) 00:26:35 executing program 3: r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x687a94be, 0x0, 0x0, "cc68d00d0813c556b4ce9ebc63e23d91acb267"}) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000040)={0x2, 0x4, 0xffffffc1, 0x4, 0x3, "2d1e8f71f6111ea6077a31dc93306a12220cf8", 0x10000005, 0x7}) 00:26:35 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) shutdown(0xffffffffffffffff, 0x0) 00:26:35 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) 00:26:35 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000002880)=[{{&(0x7f0000000080), 0x6e, &(0x7f0000000000)=[{&(0x7f0000000100)=""/175, 0xaf}, {&(0x7f00000001c0)=""/170, 0xaa}, {&(0x7f0000000280)=""/185, 0xb9}, {&(0x7f0000000340)=""/135, 0x87}], 0x4, &(0x7f0000000400)=[@cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xe0}}, {{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000500)=""/83, 0x53}], 0x1, &(0x7f00000005c0)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x68}}, {{&(0x7f0000000640)=@abs, 0x6e, &(0x7f0000000cc0)=[{&(0x7f00000006c0)=""/168, 0xa8}, {&(0x7f0000000780)=""/184, 0xb8}, {&(0x7f0000000840)=""/248, 0xf8}, {&(0x7f0000000940)=""/33, 0x21}, {&(0x7f0000000980)=""/99, 0x63}, {&(0x7f0000000a00)=""/9, 0x9}, {&(0x7f0000000a40)=""/154, 0x9a}, {&(0x7f0000000b00)=""/217, 0xd9}, {&(0x7f0000000c00)=""/164, 0xa4}], 0x9}}, {{0x0, 0x0, &(0x7f0000001f00)=[{&(0x7f0000000d80)=""/4096, 0x1000}, {&(0x7f0000001d80)=""/219, 0xdb}, {&(0x7f0000001e80)=""/19, 0x13}, {&(0x7f0000001ec0)=""/12, 0xc}], 0x4}}, {{&(0x7f0000001f40), 0x6e, &(0x7f00000020c0)=[{&(0x7f0000001fc0)=""/216, 0xd8}], 0x1, &(0x7f0000002100)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0xe0}}, {{&(0x7f0000002200)=@abs, 0x6e, &(0x7f0000002800)=[{&(0x7f0000002280)=""/49, 0x31}, {&(0x7f00000022c0)=""/194, 0xc2}, {&(0x7f00000023c0)=""/92, 0x5c}, {&(0x7f0000002440)=""/197, 0xc5}, {&(0x7f0000002540)=""/225, 0xe1}, {&(0x7f0000002640)=""/19, 0x13}, {&(0x7f0000002680)=""/170, 0xaa}, {&(0x7f0000002740)=""/169, 0xa9}], 0x8}}], 0x6, 0x20, &(0x7f0000002a00)={0x77359400}) r2 = socket$inet6(0xa, 0xb, 0x7) connect$inet6(r2, &(0x7f0000002a80)={0xa, 0x4e20, 0x98c, @mcast2, 0x5}, 0x1c) sendto$inet6(r0, &(0x7f0000000040)='O', 0x1, 0x4008, 0x0, 0x0) recvfrom$unix(r1, &(0x7f0000002c00)=""/203, 0xcb, 0x0, &(0x7f0000002d00)=@abs={0x1, 0x0, 0x4e21}, 0x6e) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_CREATE(r3, &(0x7f0000000600)={&(0x7f0000000540), 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x14}, 0x14}}, 0x0) sendmsg$L2TP_CMD_TUNNEL_GET(r3, &(0x7f0000000b00)={&(0x7f0000000a40)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000ac0)={&(0x7f0000000a80)={0x14}, 0x14}}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r4, &(0x7f0000000200)={&(0x7f00000000c0), 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, r5, 0x5, 0x0, 0x0, {}, [@L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5}, @L2TP_ATTR_PEER_CONN_ID={0x8}]}, 0x24}}, 0x0) sendmsg$L2TP_CMD_SESSION_GET(r3, &(0x7f0000002bc0)={&(0x7f0000002ac0)={0x10, 0x0, 0x0, 0xda826d94c28395c2}, 0xc, &(0x7f0000002b80)={&(0x7f0000002b00)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="00022dbd7000ffdbdf25080000000500210000000000050006000400000005000d0001000000060003000800000005000700030000000c00160000000000000000800600010007000000050006001f00000006001d00ceff00000800110001000000"], 0x68}, 0x1, 0x0, 0x0, 0x4}, 0x4000000) r6 = socket(0x1a, 0x3, 0x40) accept$unix(r6, 0x0, &(0x7f0000002a40)) 00:26:35 executing program 3: r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000040)={0x2, 0x4, 0xffffffc1, 0x4, 0x3, "2d1e8f71f6111ea6077a31dc93306a12220cf8", 0x10000005, 0x7}) 00:26:35 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) shutdown(0xffffffffffffffff, 0x0) 00:26:35 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000000040)=0x7fff, 0x4) 00:26:35 executing program 5: syz_open_dev$tty1(0xc, 0x4, 0x4) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000040)) 00:26:35 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, 0x0, 0x0) socket$inet6(0xa, 0x800, 0x2) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) sendmsg$nl_route_sched(r1, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f00000002c0)={@loopback, 0x0, 0x0, 0x0, 0xc}, 0x20) setsockopt$inet6_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f00000000c0)=0x1, 0x4) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(0xffffffffffffffff, 0xc01064b5, &(0x7f0000000040)={&(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@loopback, @in6=@loopback}}, {{@in=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000200)=0xe8) ioctl$DRM_IOCTL_MODE_SETPLANE(r1, 0xc03064b7, &(0x7f0000000080)={r2, 0x939, 0x8eb, 0x0, 0x10001, 0x2, 0x40010001, 0x200000, 0x6, 0x4, 0x4, 0x8}) 00:26:35 executing program 3: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000040)={0x2, 0x4, 0xffffffc1, 0x4, 0x3, "2d1e8f71f6111ea6077a31dc93306a12220cf8", 0x10000005, 0x7}) 00:26:35 executing program 4: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$KDENABIO(r0, 0x4b36) syz_open_dev$tty1(0xc, 0x4, 0x2) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15) 00:26:35 executing program 5: syz_open_dev$tty1(0xc, 0x4, 0x4) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000040)) 00:26:35 executing program 2: socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x11, &(0x7f0000000040)=0x7fff, 0x4) 00:26:35 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) shutdown(0xffffffffffffffff, 0x0) 00:26:35 executing program 3: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000040)={0x2, 0x4, 0xffffffc1, 0x4, 0x3, "2d1e8f71f6111ea6077a31dc93306a12220cf8", 0x10000005, 0x7}) 00:26:35 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000000040)=0x7fff, 0x4) 00:26:35 executing program 1: setsockopt$inet6_IPV6_DSTOPTS(0xffffffffffffffff, 0x29, 0x3b, &(0x7f00000000c0)={0x73, 0x3a, '\x00', [@ra={0x5, 0x2, 0x81}, @calipso={0x7, 0x28, {0x3, 0x8, 0x9, 0xffff, [0x0, 0x0, 0x7d9, 0x7]}}, @calipso={0x7, 0x28, {0x3, 0x8, 0x2, 0x20, [0x613, 0xd257, 0x8, 0x0]}}, @generic={0x0, 0x1a, "ad459c815fafe6401dd3d5daa3d91274c536df60c899d08f7474"}, @generic={0x8, 0x82, "7cfc9c8410606fab96920e655391bb1541d73e3adddd3e6a7e3e2666325b97fbda338b28f54c70e74cbefbe522fae9d5f69974dc7017b08be62a48c8e92a546ddcb80353eba89900e98072b92d9ec7a6701da1dff4e1331e3922c59b27568bf6239873128d5f8cd3e8cb4f994dd3ac84985886ac610a5510eb3f3292163b462a3603"}, @calipso={0x7, 0x18, {0x3, 0x4, 0xff, 0x7fff, [0x4, 0x9a3]}}, @pad1, @generic={0xb5, 0xbb, "275588d95599af39c590f722cde3b26e3bff2e4ad789c814f066c38dad6081fa3b799125724800b9e9995c172d7fcf924913a6c8c35abc2c1363361715c172a6346a02837cccb5192f591d1e1c96a03c03b943aba0d83dbb35a9e2f1a66db1fae0549d692d9d6eb9c339afab836f9b2a056822bed05004b0e4a43f786b9788b647203ec407506c7c700fa9d52c3d76eb222060109357a61d40ad0bae55bd62efedc9a4afddabdbd1eba1740f59fa0903e92a2520bfc4cac4e96b5b"}]}, 0x1e0) r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$KDENABIO(r0, 0x4b36) 00:26:35 executing program 2: socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x11, &(0x7f0000000040)=0x7fff, 0x4) 00:26:35 executing program 5: syz_open_dev$tty1(0xc, 0x4, 0x4) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000040)) 00:26:35 executing program 0: setsockopt$inet6_IPV6_DSTOPTS(0xffffffffffffffff, 0x29, 0x3b, &(0x7f00000000c0)={0x73, 0x3a, '\x00', [@ra={0x5, 0x2, 0x81}, @calipso={0x7, 0x28, {0x3, 0x8, 0x9, 0xffff, [0x0, 0x0, 0x7d9, 0x7]}}, @calipso={0x7, 0x28, {0x3, 0x8, 0x2, 0x20, [0x613, 0xd257, 0x8, 0x0]}}, @generic={0x0, 0x1a, "ad459c815fafe6401dd3d5daa3d91274c536df60c899d08f7474"}, @generic={0x8, 0x82, "7cfc9c8410606fab96920e655391bb1541d73e3adddd3e6a7e3e2666325b97fbda338b28f54c70e74cbefbe522fae9d5f69974dc7017b08be62a48c8e92a546ddcb80353eba89900e98072b92d9ec7a6701da1dff4e1331e3922c59b27568bf6239873128d5f8cd3e8cb4f994dd3ac84985886ac610a5510eb3f3292163b462a3603"}, @calipso={0x7, 0x18, {0x3, 0x4, 0xff, 0x7fff, [0x4, 0x9a3]}}, @pad1, @generic={0xb5, 0xbb, "275588d95599af39c590f722cde3b26e3bff2e4ad789c814f066c38dad6081fa3b799125724800b9e9995c172d7fcf924913a6c8c35abc2c1363361715c172a6346a02837cccb5192f591d1e1c96a03c03b943aba0d83dbb35a9e2f1a66db1fae0549d692d9d6eb9c339afab836f9b2a056822bed05004b0e4a43f786b9788b647203ec407506c7c700fa9d52c3d76eb222060109357a61d40ad0bae55bd62efedc9a4afddabdbd1eba1740f59fa0903e92a2520bfc4cac4e96b5b"}]}, 0x1e0) r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$KDENABIO(r0, 0x4b36) 00:26:35 executing program 3: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000040)={0x2, 0x4, 0xffffffc1, 0x4, 0x3, "2d1e8f71f6111ea6077a31dc93306a12220cf8", 0x10000005, 0x7}) 00:26:35 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x4) ioctl$TIOCOUTQ(r0, 0x5411, 0x0) 00:26:36 executing program 4: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$KDENABIO(r0, 0x4b36) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15) 00:26:36 executing program 1: setsockopt$inet6_IPV6_DSTOPTS(0xffffffffffffffff, 0x29, 0x3b, &(0x7f00000000c0)={0x73, 0x3a, '\x00', [@ra={0x5, 0x2, 0x81}, @calipso={0x7, 0x28, {0x3, 0x8, 0x9, 0xffff, [0x0, 0x0, 0x7d9, 0x7]}}, @calipso={0x7, 0x28, {0x3, 0x8, 0x2, 0x20, [0x613, 0xd257, 0x8, 0x0]}}, @generic={0x0, 0x1a, "ad459c815fafe6401dd3d5daa3d91274c536df60c899d08f7474"}, @generic={0x8, 0x82, "7cfc9c8410606fab96920e655391bb1541d73e3adddd3e6a7e3e2666325b97fbda338b28f54c70e74cbefbe522fae9d5f69974dc7017b08be62a48c8e92a546ddcb80353eba89900e98072b92d9ec7a6701da1dff4e1331e3922c59b27568bf6239873128d5f8cd3e8cb4f994dd3ac84985886ac610a5510eb3f3292163b462a3603"}, @calipso={0x7, 0x18, {0x3, 0x4, 0xff, 0x7fff, [0x4, 0x9a3]}}, @pad1, @generic={0xb5, 0xbb, "275588d95599af39c590f722cde3b26e3bff2e4ad789c814f066c38dad6081fa3b799125724800b9e9995c172d7fcf924913a6c8c35abc2c1363361715c172a6346a02837cccb5192f591d1e1c96a03c03b943aba0d83dbb35a9e2f1a66db1fae0549d692d9d6eb9c339afab836f9b2a056822bed05004b0e4a43f786b9788b647203ec407506c7c700fa9d52c3d76eb222060109357a61d40ad0bae55bd62efedc9a4afddabdbd1eba1740f59fa0903e92a2520bfc4cac4e96b5b"}]}, 0x1e0) r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$KDENABIO(r0, 0x4b36) 00:26:36 executing program 2: socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x11, &(0x7f0000000040)=0x7fff, 0x4) 00:26:36 executing program 3: syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000040)={0x2, 0x4, 0xffffffc1, 0x4, 0x3, "2d1e8f71f6111ea6077a31dc93306a12220cf8", 0x10000005, 0x7}) 00:26:36 executing program 5: r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$KDFONTOP_SET_DEF(r0, 0x4b72, &(0x7f0000001a40)={0x2, 0x1, 0x1e, 0x4, 0xfa, &(0x7f0000001640)="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"}) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x9) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000000)={0x0, 0x6, 0x9, 0x0, 0x0, "cc68d00d0813c556b4ce9ebc63e23d91acb267", 0x8, 0xfffffffe}) socketpair(0x18, 0x3, 0xcc0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_mreq(r3, 0x29, 0x15, &(0x7f00000005c0)={@private0}, &(0x7f0000000600)=0x14) clock_gettime(0x0, &(0x7f00000026c0)={0x0, 0x0}) r6 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f00000015c0), 0x6a102, 0x0) ioctl$TIOCGSID(r6, 0x5429, &(0x7f0000001600)) recvmmsg$unix(r3, &(0x7f0000002500)=[{{0x0, 0x0, &(0x7f0000001380)=[{0x0}, {0x0}], 0x2}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001e00)=ANY=[@ANYBLOB="1000000000000000010000000100000010000000000000000100002101000000"], 0x20}}, {{&(0x7f0000001f00), 0x6e, &(0x7f0000002080)=[{0x0}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0, &(0x7f0000002700)={r4, r5+60000000}) sendmsg$kcm(r3, &(0x7f0000001540)={&(0x7f0000000040)=@un=@abs={0x1, 0x0, 0x4e23}, 0x80, &(0x7f0000000380)=[{&(0x7f00000000c0)="16a59ac34d508ddc49ab998596175ec9a5cf85815c56a78f569de3a74910f9b1bfa41ade19bcc7938ae21a61b5fbbc72d9ce356385dba4aad9672a7a73aecc90d529626752d675eae59518d25b1baba355ff01acee698c41a8a8f96dcf82831e21d574718dcb3165c05ff14589491635fb49c12b827f51d1b491e5d9ff916a118d43a43bcc833682063a75ae85a2408662251c91f9a7", 0x96}, {&(0x7f0000000180)="8103538b9b5f99d4dffc6792bf642eba637e958592ff72ae952a603a976fed971691d7b0c785e2821addc23ade548b5f57762173243ebb883fe4cbca12a49fd2338606ba314108faa3ca8f20da10fe8c929fe17b61ddb0a49602174ef6a87499bacd5cc0967e4128e7b187cfc9838e7266e8e5f62d2c2ac6750de21bfbce2ef79110a4cf51955572f22cd659189b100b99b7fe1d4480cb96627c52143aeb3871c65e7efd52bbe748e29297d486cdf175e9e648bd736966feaa63dd3022fdb414d548177226932a0a50cee4f99c93e3779b02608c5c1a62e65ed24ed0266162c356aad4d2efa6b171", 0xe8}, {&(0x7f0000000280)="e4fd60e27aeb6a87f46247eedd324c4b92ba83a66ba7b58ef85fed4f62a0d502cfb8393de2c11ba983435cb2b601143f3240827bf2d37845207ed2783760762569736ec70266c6c70cd92edf895a690b3feaff63786aaf1cb505e466793d85982793a7291fad0f4933f004d7b3e88826583cb2ffac7c3a918d4262f405ab37f5183e692a5082f0f0cbd22a90546116f24a8d0846bc85774842befc871bdae3de8677126d660348220f311f4cdd6e24156fcb718a5df778769181116c2682c2a13be4d619dfed060d02e18622012efc9504c21f59b3116efd39", 0xd9}], 0x3, &(0x7f00000003c0)=[{0xc0, 0x118, 0x8, "5ade2ed0ef39f990d22a3ba12bea805a434b71850dda06003deb0b98b9ec45ddb760cf8e618080a6d6bdb489a73949a466dd36c1f31d173f9a9f2208a4693b837911a9a303424e644dc46b5cfae1e5dc2eea2c07617d872b73a10a63a542dae319028e36b3cdc2f98cf8a4ba452259e840c65876eabb232e95368f756c059eee1834bef58b478b95cf7f40537a90ab23009ae49389d9b7af501be6bc6b6d622b11bf238cb4118a300b728c882b"}, {0x1010, 0x86cea6414fefe9b9, 0xfffffffb, "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"}, {0x78, 0x10c, 0x2, "c57220e02416727ddd8622cade42053831da5b45ffb15052cc52ff585716365dc1c2ca836fca9cdbf173e50f5ab0c3f2a9777a9f0cdb16e5cc3c9f084e8d0294f79e7e43bf4795b43e31b581df0f9cfb6501c6ded6325c2002b80d9d53f516bb0f37692713"}], 0x1148}, 0xc880) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000001580)={@mcast2, 0x27}) sendto$inet6(r2, &(0x7f0000001a80)="26d6c10bbd7043162602508a2780a95e0d30f2351f72858bea178a7026fcff1291fdddf46cc0dd5bb5d2e5f406f3219108661d90c47d9e723f4105d8857a9004f6823b6afc39457696d91b3f2f289ea3dbc4bb73f9ceb1e674458e2ea5f751ef317a83d8f115e76126f057fdda1bd2cd8231", 0x72, 0x40005, &(0x7f0000001b00)={0xa, 0x4e23, 0x10001, @ipv4={'\x00', '\xff\xff', @local}, 0x20}, 0x1c) 00:26:36 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xe) r1 = syz_open_dev$ptys(0xc, 0x3, 0x0) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000000040)) ioctl$KDENABIO(r0, 0x4b36) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000000)={@private0={0xfc, 0x0, '\x00', 0xe0}, 0x61}) 00:26:36 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000040)=0x7fff, 0x4) 00:26:36 executing program 3: syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000040)={0x2, 0x4, 0xffffffc1, 0x4, 0x3, "2d1e8f71f6111ea6077a31dc93306a12220cf8", 0x10000005, 0x7}) 00:26:36 executing program 5: syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000040)={0x2, 0x4, 0xffffffc1, 0x4, 0x3, "2d1e8f71f6111ea6077a31dc93306a12220cf8", 0x10000005, 0x7}) 00:26:36 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$KDENABIO(r0, 0x4b36) syz_open_dev$tty1(0xc, 0x4, 0x2) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15) 00:26:36 executing program 3: syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000040)={0x2, 0x4, 0xffffffc1, 0x4, 0x3, "2d1e8f71f6111ea6077a31dc93306a12220cf8", 0x10000005, 0x7}) 00:26:36 executing program 1: setsockopt$inet6_IPV6_DSTOPTS(0xffffffffffffffff, 0x29, 0x3b, &(0x7f00000000c0)={0x73, 0x3a, '\x00', [@ra={0x5, 0x2, 0x81}, @calipso={0x7, 0x28, {0x3, 0x8, 0x9, 0xffff, [0x0, 0x0, 0x7d9, 0x7]}}, @calipso={0x7, 0x28, {0x3, 0x8, 0x2, 0x20, [0x613, 0xd257, 0x8, 0x0]}}, @generic={0x0, 0x1a, "ad459c815fafe6401dd3d5daa3d91274c536df60c899d08f7474"}, @generic={0x8, 0x82, "7cfc9c8410606fab96920e655391bb1541d73e3adddd3e6a7e3e2666325b97fbda338b28f54c70e74cbefbe522fae9d5f69974dc7017b08be62a48c8e92a546ddcb80353eba89900e98072b92d9ec7a6701da1dff4e1331e3922c59b27568bf6239873128d5f8cd3e8cb4f994dd3ac84985886ac610a5510eb3f3292163b462a3603"}, @calipso={0x7, 0x18, {0x3, 0x4, 0xff, 0x7fff, [0x4, 0x9a3]}}, @pad1, @generic={0xb5, 0xbb, "275588d95599af39c590f722cde3b26e3bff2e4ad789c814f066c38dad6081fa3b799125724800b9e9995c172d7fcf924913a6c8c35abc2c1363361715c172a6346a02837cccb5192f591d1e1c96a03c03b943aba0d83dbb35a9e2f1a66db1fae0549d692d9d6eb9c339afab836f9b2a056822bed05004b0e4a43f786b9788b647203ec407506c7c700fa9d52c3d76eb222060109357a61d40ad0bae55bd62efedc9a4afddabdbd1eba1740f59fa0903e92a2520bfc4cac4e96b5b"}]}, 0x1e0) r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$KDENABIO(r0, 0x4b36) 00:26:36 executing program 4: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15) 00:26:36 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000040)=0x7fff, 0x4) 00:26:36 executing program 5: r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x39, &(0x7f0000000040)={0x3a, 0xe, 0x2, 0x2, 0x0, [@dev={0xfe, 0x80, '\x00', 0x22}, @mcast2, @loopback, @dev={0xfe, 0x80, '\x00', 0x35}, @local, @private2={0xfc, 0x2, '\x00', 0x1}, @mcast2]}, 0x78) sendto(r0, &(0x7f00000000c0)="4a15f83c9ce5d2008b64f0a26a", 0xd, 0x4000000, &(0x7f0000000100)=@l2tp6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010102}, 0xfffffffc, 0x4}, 0x80) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x687a94be, 0x0, 0x0, "cc68d00d0813c556b4ce9ebc63e23d91acb267"}) 00:26:36 executing program 3: r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TCSETSF2(r0, 0x402c542d, 0x0) 00:26:36 executing program 1: setsockopt$inet6_IPV6_DSTOPTS(0xffffffffffffffff, 0x29, 0x3b, &(0x7f00000000c0)={0x73, 0x3a, '\x00', [@ra={0x5, 0x2, 0x81}, @calipso={0x7, 0x28, {0x3, 0x8, 0x9, 0xffff, [0x0, 0x0, 0x7d9, 0x7]}}, @calipso={0x7, 0x28, {0x3, 0x8, 0x2, 0x20, [0x613, 0xd257, 0x8, 0x0]}}, @generic={0x0, 0x1a, "ad459c815fafe6401dd3d5daa3d91274c536df60c899d08f7474"}, @generic={0x8, 0x82, "7cfc9c8410606fab96920e655391bb1541d73e3adddd3e6a7e3e2666325b97fbda338b28f54c70e74cbefbe522fae9d5f69974dc7017b08be62a48c8e92a546ddcb80353eba89900e98072b92d9ec7a6701da1dff4e1331e3922c59b27568bf6239873128d5f8cd3e8cb4f994dd3ac84985886ac610a5510eb3f3292163b462a3603"}, @calipso={0x7, 0x18, {0x3, 0x4, 0xff, 0x7fff, [0x4, 0x9a3]}}, @pad1, @generic={0xb5, 0xbb, "275588d95599af39c590f722cde3b26e3bff2e4ad789c814f066c38dad6081fa3b799125724800b9e9995c172d7fcf924913a6c8c35abc2c1363361715c172a6346a02837cccb5192f591d1e1c96a03c03b943aba0d83dbb35a9e2f1a66db1fae0549d692d9d6eb9c339afab836f9b2a056822bed05004b0e4a43f786b9788b647203ec407506c7c700fa9d52c3d76eb222060109357a61d40ad0bae55bd62efedc9a4afddabdbd1eba1740f59fa0903e92a2520bfc4cac4e96b5b"}]}, 0x1e0) r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$KDENABIO(r0, 0x4b36) 00:26:36 executing program 5: r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x39, &(0x7f0000000040)={0x3a, 0xe, 0x2, 0x2, 0x0, [@dev={0xfe, 0x80, '\x00', 0x22}, @mcast2, @loopback, @dev={0xfe, 0x80, '\x00', 0x35}, @local, @private2={0xfc, 0x2, '\x00', 0x1}, @mcast2]}, 0x78) sendto(r0, &(0x7f00000000c0)="4a15f83c9ce5d2008b64f0a26a", 0xd, 0x4000000, &(0x7f0000000100)=@l2tp6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010102}, 0xfffffffc, 0x4}, 0x80) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x687a94be, 0x0, 0x0, "cc68d00d0813c556b4ce9ebc63e23d91acb267"}) 00:26:36 executing program 1: setsockopt$inet6_IPV6_DSTOPTS(0xffffffffffffffff, 0x29, 0x3b, &(0x7f00000000c0)={0x73, 0x3a, '\x00', [@ra={0x5, 0x2, 0x81}, @calipso={0x7, 0x28, {0x3, 0x8, 0x9, 0xffff, [0x0, 0x0, 0x7d9, 0x7]}}, @calipso={0x7, 0x28, {0x3, 0x8, 0x2, 0x20, [0x613, 0xd257, 0x8, 0x0]}}, @generic={0x0, 0x1a, "ad459c815fafe6401dd3d5daa3d91274c536df60c899d08f7474"}, @generic={0x8, 0x82, "7cfc9c8410606fab96920e655391bb1541d73e3adddd3e6a7e3e2666325b97fbda338b28f54c70e74cbefbe522fae9d5f69974dc7017b08be62a48c8e92a546ddcb80353eba89900e98072b92d9ec7a6701da1dff4e1331e3922c59b27568bf6239873128d5f8cd3e8cb4f994dd3ac84985886ac610a5510eb3f3292163b462a3603"}, @calipso={0x7, 0x18, {0x3, 0x4, 0xff, 0x7fff, [0x4, 0x9a3]}}, @pad1, @generic={0xb5, 0xbb, "275588d95599af39c590f722cde3b26e3bff2e4ad789c814f066c38dad6081fa3b799125724800b9e9995c172d7fcf924913a6c8c35abc2c1363361715c172a6346a02837cccb5192f591d1e1c96a03c03b943aba0d83dbb35a9e2f1a66db1fae0549d692d9d6eb9c339afab836f9b2a056822bed05004b0e4a43f786b9788b647203ec407506c7c700fa9d52c3d76eb222060109357a61d40ad0bae55bd62efedc9a4afddabdbd1eba1740f59fa0903e92a2520bfc4cac4e96b5b"}]}, 0x1e0) r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$KDENABIO(r0, 0x4b36) 00:26:36 executing program 3: r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TCSETSF2(r0, 0x402c542d, 0x0) 00:26:37 executing program 5: r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x39, &(0x7f0000000040)={0x3a, 0xe, 0x2, 0x2, 0x0, [@dev={0xfe, 0x80, '\x00', 0x22}, @mcast2, @loopback, @dev={0xfe, 0x80, '\x00', 0x35}, @local, @private2={0xfc, 0x2, '\x00', 0x1}, @mcast2]}, 0x78) sendto(r0, &(0x7f00000000c0)="4a15f83c9ce5d2008b64f0a26a", 0xd, 0x4000000, &(0x7f0000000100)=@l2tp6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010102}, 0xfffffffc, 0x4}, 0x80) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x687a94be, 0x0, 0x0, "cc68d00d0813c556b4ce9ebc63e23d91acb267"}) 00:26:37 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$KDENABIO(r0, 0x4b36) syz_open_dev$tty1(0xc, 0x4, 0x2) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15) 00:26:37 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000040)=0x7fff, 0x4) 00:26:37 executing program 1: setsockopt$inet6_IPV6_DSTOPTS(0xffffffffffffffff, 0x29, 0x3b, &(0x7f00000000c0)={0x73, 0x3a, '\x00', [@ra={0x5, 0x2, 0x81}, @calipso={0x7, 0x28, {0x3, 0x8, 0x9, 0xffff, [0x0, 0x0, 0x7d9, 0x7]}}, @calipso={0x7, 0x28, {0x3, 0x8, 0x2, 0x20, [0x613, 0xd257, 0x8, 0x0]}}, @generic={0x0, 0x1a, "ad459c815fafe6401dd3d5daa3d91274c536df60c899d08f7474"}, @generic={0x8, 0x82, "7cfc9c8410606fab96920e655391bb1541d73e3adddd3e6a7e3e2666325b97fbda338b28f54c70e74cbefbe522fae9d5f69974dc7017b08be62a48c8e92a546ddcb80353eba89900e98072b92d9ec7a6701da1dff4e1331e3922c59b27568bf6239873128d5f8cd3e8cb4f994dd3ac84985886ac610a5510eb3f3292163b462a3603"}, @calipso={0x7, 0x18, {0x3, 0x4, 0xff, 0x7fff, [0x4, 0x9a3]}}, @pad1, @generic={0xb5, 0xbb, "275588d95599af39c590f722cde3b26e3bff2e4ad789c814f066c38dad6081fa3b799125724800b9e9995c172d7fcf924913a6c8c35abc2c1363361715c172a6346a02837cccb5192f591d1e1c96a03c03b943aba0d83dbb35a9e2f1a66db1fae0549d692d9d6eb9c339afab836f9b2a056822bed05004b0e4a43f786b9788b647203ec407506c7c700fa9d52c3d76eb222060109357a61d40ad0bae55bd62efedc9a4afddabdbd1eba1740f59fa0903e92a2520bfc4cac4e96b5b"}]}, 0x1e0) r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$KDENABIO(r0, 0x4b36) 00:26:37 executing program 4: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15) 00:26:37 executing program 3: r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TCSETSF2(r0, 0x402c542d, 0x0) 00:26:37 executing program 5: r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x39, &(0x7f0000000040)={0x3a, 0xe, 0x2, 0x2, 0x0, [@dev={0xfe, 0x80, '\x00', 0x22}, @mcast2, @loopback, @dev={0xfe, 0x80, '\x00', 0x35}, @local, @private2={0xfc, 0x2, '\x00', 0x1}, @mcast2]}, 0x78) sendto(r0, &(0x7f00000000c0)="4a15f83c9ce5d2008b64f0a26a", 0xd, 0x4000000, &(0x7f0000000100)=@l2tp6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010102}, 0xfffffffc, 0x4}, 0x80) syz_open_dev$ttys(0xc, 0x2, 0x1) 00:26:37 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x11, 0x0, 0x0) 00:26:37 executing program 1: setsockopt$inet6_IPV6_DSTOPTS(0xffffffffffffffff, 0x29, 0x3b, &(0x7f00000000c0)={0x73, 0x3a, '\x00', [@ra={0x5, 0x2, 0x81}, @calipso={0x7, 0x28, {0x3, 0x8, 0x9, 0xffff, [0x0, 0x0, 0x7d9, 0x7]}}, @calipso={0x7, 0x28, {0x3, 0x8, 0x2, 0x20, [0x613, 0xd257, 0x8, 0x0]}}, @generic={0x0, 0x1a, "ad459c815fafe6401dd3d5daa3d91274c536df60c899d08f7474"}, @generic={0x8, 0x82, "7cfc9c8410606fab96920e655391bb1541d73e3adddd3e6a7e3e2666325b97fbda338b28f54c70e74cbefbe522fae9d5f69974dc7017b08be62a48c8e92a546ddcb80353eba89900e98072b92d9ec7a6701da1dff4e1331e3922c59b27568bf6239873128d5f8cd3e8cb4f994dd3ac84985886ac610a5510eb3f3292163b462a3603"}, @calipso={0x7, 0x18, {0x3, 0x4, 0xff, 0x7fff, [0x4, 0x9a3]}}, @pad1, @generic={0xb5, 0xbb, "275588d95599af39c590f722cde3b26e3bff2e4ad789c814f066c38dad6081fa3b799125724800b9e9995c172d7fcf924913a6c8c35abc2c1363361715c172a6346a02837cccb5192f591d1e1c96a03c03b943aba0d83dbb35a9e2f1a66db1fae0549d692d9d6eb9c339afab836f9b2a056822bed05004b0e4a43f786b9788b647203ec407506c7c700fa9d52c3d76eb222060109357a61d40ad0bae55bd62efedc9a4afddabdbd1eba1740f59fa0903e92a2520bfc4cac4e96b5b"}]}, 0x1e0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0x1) ioctl$KDENABIO(0xffffffffffffffff, 0x4b36) 00:26:37 executing program 5: r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x39, &(0x7f0000000040)={0x3a, 0xe, 0x2, 0x2, 0x0, [@dev={0xfe, 0x80, '\x00', 0x22}, @mcast2, @loopback, @dev={0xfe, 0x80, '\x00', 0x35}, @local, @private2={0xfc, 0x2, '\x00', 0x1}, @mcast2]}, 0x78) sendto(r0, &(0x7f00000000c0)="4a15f83c9ce5d2008b64f0a26a", 0xd, 0x4000000, &(0x7f0000000100)=@l2tp6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010102}, 0xfffffffc, 0x4}, 0x80) 00:26:37 executing program 2: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15) 00:26:37 executing program 5: r0 = socket$igmp6(0xa, 0x3, 0x2) sendto(r0, &(0x7f00000000c0)="4a15f83c9ce5d2008b64f0a26a", 0xd, 0x4000000, &(0x7f0000000100)=@l2tp6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010102}, 0xfffffffc, 0x4}, 0x80) 00:26:37 executing program 1: setsockopt$inet6_IPV6_DSTOPTS(0xffffffffffffffff, 0x29, 0x3b, &(0x7f00000000c0)={0x73, 0x3a, '\x00', [@ra={0x5, 0x2, 0x81}, @calipso={0x7, 0x28, {0x3, 0x8, 0x9, 0xffff, [0x0, 0x0, 0x7d9, 0x7]}}, @calipso={0x7, 0x28, {0x3, 0x8, 0x2, 0x20, [0x613, 0xd257, 0x8, 0x0]}}, @generic={0x0, 0x1a, "ad459c815fafe6401dd3d5daa3d91274c536df60c899d08f7474"}, @generic={0x8, 0x82, "7cfc9c8410606fab96920e655391bb1541d73e3adddd3e6a7e3e2666325b97fbda338b28f54c70e74cbefbe522fae9d5f69974dc7017b08be62a48c8e92a546ddcb80353eba89900e98072b92d9ec7a6701da1dff4e1331e3922c59b27568bf6239873128d5f8cd3e8cb4f994dd3ac84985886ac610a5510eb3f3292163b462a3603"}, @calipso={0x7, 0x18, {0x3, 0x4, 0xff, 0x7fff, [0x4, 0x9a3]}}, @pad1, @generic={0xb5, 0xbb, "275588d95599af39c590f722cde3b26e3bff2e4ad789c814f066c38dad6081fa3b799125724800b9e9995c172d7fcf924913a6c8c35abc2c1363361715c172a6346a02837cccb5192f591d1e1c96a03c03b943aba0d83dbb35a9e2f1a66db1fae0549d692d9d6eb9c339afab836f9b2a056822bed05004b0e4a43f786b9788b647203ec407506c7c700fa9d52c3d76eb222060109357a61d40ad0bae55bd62efedc9a4afddabdbd1eba1740f59fa0903e92a2520bfc4cac4e96b5b"}]}, 0x1e0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0x1) ioctl$KDENABIO(0xffffffffffffffff, 0x4b36) 00:26:37 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$KDENABIO(r0, 0x4b36) syz_open_dev$tty1(0xc, 0x4, 0x2) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15) 00:26:37 executing program 3: r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000040)={0x0, 0x4, 0xffffffc1, 0x4, 0x3, "2d1e8f71f6111ea6077a31dc93306a12220cf8", 0x10000005, 0x7}) 00:26:37 executing program 1: setsockopt$inet6_IPV6_DSTOPTS(0xffffffffffffffff, 0x29, 0x3b, &(0x7f00000000c0)={0x73, 0x3a, '\x00', [@ra={0x5, 0x2, 0x81}, @calipso={0x7, 0x28, {0x3, 0x8, 0x9, 0xffff, [0x0, 0x0, 0x7d9, 0x7]}}, @calipso={0x7, 0x28, {0x3, 0x8, 0x2, 0x20, [0x613, 0xd257, 0x8, 0x0]}}, @generic={0x0, 0x1a, "ad459c815fafe6401dd3d5daa3d91274c536df60c899d08f7474"}, @generic={0x8, 0x82, "7cfc9c8410606fab96920e655391bb1541d73e3adddd3e6a7e3e2666325b97fbda338b28f54c70e74cbefbe522fae9d5f69974dc7017b08be62a48c8e92a546ddcb80353eba89900e98072b92d9ec7a6701da1dff4e1331e3922c59b27568bf6239873128d5f8cd3e8cb4f994dd3ac84985886ac610a5510eb3f3292163b462a3603"}, @calipso={0x7, 0x18, {0x3, 0x4, 0xff, 0x7fff, [0x4, 0x9a3]}}, @pad1, @generic={0xb5, 0xbb, "275588d95599af39c590f722cde3b26e3bff2e4ad789c814f066c38dad6081fa3b799125724800b9e9995c172d7fcf924913a6c8c35abc2c1363361715c172a6346a02837cccb5192f591d1e1c96a03c03b943aba0d83dbb35a9e2f1a66db1fae0549d692d9d6eb9c339afab836f9b2a056822bed05004b0e4a43f786b9788b647203ec407506c7c700fa9d52c3d76eb222060109357a61d40ad0bae55bd62efedc9a4afddabdbd1eba1740f59fa0903e92a2520bfc4cac4e96b5b"}]}, 0x1e0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0x1) ioctl$KDENABIO(0xffffffffffffffff, 0x4b36) 00:26:38 executing program 4: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15) 00:26:38 executing program 5: sendto(0xffffffffffffffff, &(0x7f00000000c0)="4a15f83c9ce5d2008b64f0a26a", 0xd, 0x4000000, &(0x7f0000000100)=@l2tp6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010102}, 0xfffffffc, 0x4}, 0x80) 00:26:38 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$KDENABIO(r0, 0x4b36) 00:26:38 executing program 3: r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000040)={0x0, 0x4, 0xffffffc1, 0x4, 0x3, "2d1e8f71f6111ea6077a31dc93306a12220cf8", 0x10000005, 0x7}) 00:26:38 executing program 5: sendto(0xffffffffffffffff, &(0x7f00000000c0)="4a15f83c9ce5d2008b64f0a26a", 0xd, 0x4000000, &(0x7f0000000100)=@l2tp6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010102}, 0xfffffffc, 0x4}, 0x80) 00:26:38 executing program 3: r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000040)={0x0, 0x4, 0xffffffc1, 0x4, 0x3, "2d1e8f71f6111ea6077a31dc93306a12220cf8", 0x10000005, 0x7}) 00:26:38 executing program 2: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15) 00:26:38 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0x1) ioctl$KDENABIO(r0, 0x4b36) 00:26:38 executing program 5: sendto(0xffffffffffffffff, &(0x7f00000000c0)="4a15f83c9ce5d2008b64f0a26a", 0xd, 0x4000000, &(0x7f0000000100)=@l2tp6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010102}, 0xfffffffc, 0x4}, 0x80) 00:26:38 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$KDENABIO(r0, 0x4b36) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15) 00:26:38 executing program 3: r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000040)={0x2, 0x0, 0xffffffc1, 0x4, 0x3, "2d1e8f71f6111ea6077a31dc93306a12220cf8", 0x10000005, 0x7}) 00:26:38 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0x1) ioctl$KDENABIO(r0, 0x4b36) 00:26:39 executing program 4: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15) 00:26:39 executing program 5: socket$igmp6(0xa, 0x3, 0x2) sendto(0xffffffffffffffff, &(0x7f00000000c0)="4a15f83c9ce5d2008b64f0a26a", 0xd, 0x4000000, &(0x7f0000000100)=@l2tp6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010102}, 0xfffffffc, 0x4}, 0x80) 00:26:39 executing program 3: r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000040)={0x2, 0x0, 0x0, 0x4, 0x3, "2d1e8f71f6111ea6077a31dc93306a12220cf8", 0x10000005, 0x7}) 00:26:39 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0x1) ioctl$KDENABIO(r0, 0x4b36) 00:26:39 executing program 5: socket$igmp6(0xa, 0x3, 0x2) sendto(0xffffffffffffffff, &(0x7f00000000c0)="4a15f83c9ce5d2008b64f0a26a", 0xd, 0x4000000, &(0x7f0000000100)=@l2tp6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010102}, 0xfffffffc, 0x4}, 0x80) 00:26:39 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, 0x0) ioctl$KDENABIO(r0, 0x4b36) 00:26:39 executing program 2: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15) 00:26:39 executing program 3: r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000040)={0x2, 0x0, 0x0, 0x0, 0x3, "2d1e8f71f6111ea6077a31dc93306a12220cf8", 0x10000005, 0x7}) 00:26:39 executing program 5: socket$igmp6(0xa, 0x3, 0x2) sendto(0xffffffffffffffff, &(0x7f00000000c0)="4a15f83c9ce5d2008b64f0a26a", 0xd, 0x4000000, &(0x7f0000000100)=@l2tp6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010102}, 0xfffffffc, 0x4}, 0x80) 00:26:39 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15) 00:26:39 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, 0x0) ioctl$KDENABIO(r0, 0x4b36) 00:26:39 executing program 3: r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000040)={0x2, 0x0, 0x0, 0x0, 0x0, "2d1e8f71f6111ea6077a31dc93306a12220cf8", 0x10000005, 0x7}) 00:26:40 executing program 4: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000000)=0x15) 00:26:40 executing program 5: r0 = socket$igmp6(0xa, 0x3, 0x2) sendto(r0, 0x0, 0x0, 0x4000000, &(0x7f0000000100)=@l2tp6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010102}, 0xfffffffc, 0x4}, 0x80) 00:26:40 executing program 3: r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000040)={0x2, 0x0, 0x0, 0x0, 0x0, "2d1e8f71f6111ea6077a31dc93306a12220cf8", 0x0, 0x7}) 00:26:40 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, 0x0) ioctl$KDENABIO(r0, 0x4b36) 00:26:40 executing program 2: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15) 00:26:40 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15) 00:26:40 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)) ioctl$KDENABIO(r0, 0x4b36) 00:26:40 executing program 5: r0 = socket$igmp6(0xa, 0x3, 0x2) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@l2tp6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010102}, 0xfffffffc, 0x4}, 0x80) 00:26:40 executing program 3: r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000040)={0x2, 0x0, 0x0, 0x0, 0x0, "2d1e8f71f6111ea6077a31dc93306a12220cf8"}) 00:26:40 executing program 4: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000000)=0x15) 00:26:40 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)) ioctl$KDENABIO(r0, 0x4b36) 00:26:40 executing program 5: r0 = socket$igmp6(0xa, 0x3, 0x2) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:26:40 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)) ioctl$KDENABIO(r0, 0x4b36) 00:26:40 executing program 3: r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000040)={0x2, 0x0, 0x0, 0x0, 0x0, "2d1e8f71f6111ea6077a31dc93306a12220cf8"}) 00:26:40 executing program 4: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000000)=0x15) 00:26:40 executing program 5: r0 = socket$igmp6(0xa, 0x3, 0x2) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:26:40 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$KDENABIO(0xffffffffffffffff, 0x4b36) 00:26:40 executing program 3: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)) ioctl$KDENABIO(r0, 0x4b36) 00:26:40 executing program 4: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15) 00:26:40 executing program 5: r0 = socket$igmp6(0xa, 0x3, 0x2) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:26:40 executing program 2: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15) 00:26:40 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15) 00:26:41 executing program 3: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15) 00:26:41 executing program 5: r0 = socket$igmp6(0xa, 0x3, 0x2) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@l2tp6={0xa, 0x0, 0x0, @ipv4, 0xfffffffc, 0x4}, 0x80) 00:26:41 executing program 5: r0 = socket$igmp6(0xa, 0x3, 0x2) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@l2tp6={0xa, 0x0, 0x0, @ipv4, 0x0, 0x4}, 0x80) 00:26:41 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$KDENABIO(0xffffffffffffffff, 0x4b36) 00:26:41 executing program 5: r0 = socket$igmp6(0xa, 0x3, 0x2) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@l2tp6={0xa, 0x0, 0x0, @ipv4, 0x0, 0x4}, 0x80) 00:26:41 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$KDENABIO(0xffffffffffffffff, 0x4b36) 00:26:41 executing program 5: r0 = socket$igmp6(0xa, 0x3, 0x2) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@l2tp6={0xa, 0x0, 0x0, @ipv4, 0x0, 0x4}, 0x80) 00:26:41 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$KDENABIO(0xffffffffffffffff, 0x4b36) 00:26:42 executing program 4: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15) 00:26:42 executing program 5: r0 = socket$igmp6(0xa, 0x3, 0x2) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@l2tp6={0xa, 0x0, 0x0, @ipv4, 0xfffffffc}, 0x80) 00:26:42 executing program 2: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15) 00:26:42 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$KDENABIO(0xffffffffffffffff, 0x4b36) 00:26:42 executing program 3: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15) 00:26:42 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15) 00:26:42 executing program 5: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15) 00:26:42 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15) 00:26:42 executing program 3: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15) 00:26:42 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15) 00:26:42 executing program 3: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000000)=0x15) 00:26:42 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15) 00:26:43 executing program 4: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15) 00:26:43 executing program 3: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000000)=0x15) 00:26:43 executing program 2: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000000)=0x15) 00:26:43 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15) 00:26:43 executing program 3: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000000)=0x15) 00:26:43 executing program 0: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000000)=0x15) 00:26:43 executing program 5: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15) 00:26:43 executing program 0: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000000)=0x15) 00:26:43 executing program 2: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000000)=0x15) 00:26:43 executing program 3: syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000000)=0x15) 00:26:43 executing program 3: syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000000)=0x15) 00:26:43 executing program 2: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000000)=0x15) 00:26:44 executing program 4: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15) 00:26:44 executing program 0: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000000)=0x15) 00:26:44 executing program 2: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15) 00:26:44 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15) 00:26:44 executing program 3: syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000000)=0x15) 00:26:44 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15) 00:26:44 executing program 5: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15) 00:26:44 executing program 3: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, 0x0) 00:26:44 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15) 00:26:44 executing program 3: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, 0x0) 00:26:44 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15) 00:26:44 executing program 2: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15) 00:26:44 executing program 4: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15) 00:26:44 executing program 3: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, 0x0) 00:26:45 executing program 3: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)) 00:26:45 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15) 00:26:45 executing program 4: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15) 00:26:45 executing program 3: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)) 00:26:45 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000000)=0x15) 00:26:45 executing program 3: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)) 00:26:45 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000000)=0x15) 00:26:45 executing program 3: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15) 00:26:45 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15) 00:26:45 executing program 2: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15) 00:26:45 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000000)=0x15) 00:26:45 executing program 3: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15) 00:26:46 executing program 3: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15) 00:26:46 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15) 00:26:46 executing program 5: syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000000)=0x15) 00:26:46 executing program 3: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15) 00:26:46 executing program 4: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15) 00:26:46 executing program 5: syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000000)=0x15) 00:26:46 executing program 4: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15) 00:26:46 executing program 4: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15) 00:26:46 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15) 00:26:46 executing program 2: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15) 00:26:46 executing program 5: syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000000)=0x15) 00:26:46 executing program 4: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000000)=0x15) 00:26:46 executing program 5: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, 0x0) 00:26:47 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15) 00:26:47 executing program 4: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000000)=0x15) 00:26:47 executing program 3: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15) 00:26:47 executing program 5: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, 0x0) 00:26:47 executing program 4: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000000)=0x15) 00:26:47 executing program 5: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, 0x0) 00:26:47 executing program 4: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCSETD(r0, 0x5423, 0x0) 00:26:47 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15) 00:26:47 executing program 5: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)) 00:26:47 executing program 4: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCSETD(r0, 0x5423, 0x0) 00:26:47 executing program 2: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15) 00:26:47 executing program 4: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCSETD(r0, 0x5423, 0x0) 00:26:48 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15) 00:26:48 executing program 5: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)) 00:26:48 executing program 4: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)) 00:26:48 executing program 3: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15) 00:26:48 executing program 5: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)) 00:26:48 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15) 00:26:48 executing program 4: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15) 00:26:48 executing program 2: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15) 00:26:48 executing program 5: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15) 00:26:48 executing program 4: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15) 00:26:48 executing program 5: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15) 00:26:48 executing program 4: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15) 00:26:49 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15) 00:26:49 executing program 5: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15) 00:26:49 executing program 4: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15) 00:26:49 executing program 3: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15) 00:26:49 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15) 00:26:49 executing program 5: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15) 00:26:49 executing program 2: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15) 00:26:49 executing program 5: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15) 00:26:49 executing program 2: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15) 00:26:49 executing program 5: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15) 00:26:49 executing program 2: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15) 00:26:49 executing program 5: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15) 00:26:50 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15) 00:26:50 executing program 2: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000000)=0x15) 00:26:50 executing program 5: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15) 00:26:50 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15) 00:26:50 executing program 3: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15) 00:26:50 executing program 4: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15) 00:26:50 executing program 2: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000000)=0x15) 00:26:50 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15) 00:26:50 executing program 2: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000000)=0x15) 00:26:50 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15) 00:26:50 executing program 2: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCSETD(r0, 0x5423, 0x0) 00:26:51 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15) 00:26:51 executing program 2: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCSETD(r0, 0x5423, 0x0) 00:26:51 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15) 00:26:51 executing program 5: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15) 00:26:51 executing program 2: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCSETD(r0, 0x5423, 0x0) 00:26:51 executing program 3: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15) 00:26:51 executing program 4: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15) 00:26:51 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15) 00:26:51 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000000)=0x15) 00:26:51 executing program 2: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)) 00:26:51 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000000)=0x15) 00:26:51 executing program 2: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$KDENABIO(r0, 0x4b36) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15) 00:26:51 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000000)=0x15) 00:26:51 executing program 2: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$KDENABIO(r0, 0x4b36) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15) 00:26:52 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCSETD(r0, 0x5423, 0x0) 00:26:52 executing program 5: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x1, @default, @netrom={'nr', 0x0}, 0x5, 'syz0\x00', @default, 0x4, 0x5, [@default, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @bcast, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000180)={0x2, 0x5}) r1 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0xd) ioctl$KDENABIO(r1, 0x4b36) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, &(0x7f0000000040), &(0x7f0000000140)=0xc) 00:26:52 executing program 2: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$KDENABIO(r0, 0x4b36) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15) 00:26:52 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCSETD(r0, 0x5423, 0x0) 00:26:52 executing program 3: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000000)=0x15) 00:26:52 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15) 00:26:52 executing program 4: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$KDENABIO(r0, 0x4b36) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15) 00:26:52 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCSETD(r0, 0x5423, 0x0) 00:26:52 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000000040)='O', 0x1, 0x4008, 0x0, 0x0) 00:26:52 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, 0x0, 0x0) r1 = socket$igmp6(0xa, 0x3, 0x2) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'vlan1\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000000140)={@dev, 0x0, r3}) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000080)={'syztnl2\x00', &(0x7f0000000000)={'syztnl1\x00', r3, 0x29, 0x0, 0x7f, 0x4, 0x31, @empty, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x8, 0x8, 0x40, 0x9}}) 00:26:52 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)) 00:26:52 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, 0x0, 0x0) r1 = socket$igmp6(0xa, 0x3, 0x2) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'vlan1\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000000140)={@dev, 0x0, r3}) ioctl$KVM_GET_SUPPORTED_CPUID(0xffffffffffffffff, 0xc008ae05, &(0x7f00000000c0)=""/63) socketpair(0x18, 0x3, 0x7, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_mreq(r4, 0x29, 0x15, &(0x7f00000005c0)={@private0}, &(0x7f0000000600)=0x14) clock_gettime(0x0, &(0x7f00000026c0)={0x0, 0x0}) recvmmsg$unix(r4, &(0x7f0000002500)=[{{0x0, 0x0, &(0x7f0000001380)=[{0x0}, {0x0}], 0x2}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001e00)=[@rights={{0x10}}, @rights={{0x10}}], 0x20}}, {{&(0x7f0000001f00), 0x6e, &(0x7f0000002080)=[{0x0}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0, &(0x7f0000002700)={r5, r6+60000000}) sendto$netrom(r4, &(0x7f0000000180)="c7e5001c96cf8e8dce42e4aa33513403a0ff87ab22acb2ec07804e5f6ee42837679721d3b99a6d27e2c10edbba1e4f35cdc92e05304d550922a4898acb220079d6c7da0eecc2301004e9d92434a92003f3b77050a369334c34e76a2e4c197dc4808c2381ae7cfb66c348a5a590ae80130cceb534e9e902b0a10abaf693196173d54abc11cf511f289c44b03c1b525ea8f4c4a3a3707dde6e57fff698651f41171a7eb39964f1b49050afff4d3dd783cecf6125216fca9f61201f1983eb154be0968c495707909afafb0c485580360f", 0xcf, 0x800, &(0x7f0000000280)={{0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x3}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast]}, 0x48) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000080)={'syztnl2\x00', &(0x7f0000000000)={'syztnl1\x00', r3, 0x29, 0x0, 0x7f, 0x4, 0x31, @empty, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x8, 0x8, 0x40, 0x9}}) 00:26:53 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)) 00:26:53 executing program 3: sendto$inet6(0xffffffffffffffff, &(0x7f0000000100), 0x0, 0x40c0, &(0x7f0000000140)={0xa, 0x4e21, 0x8, @empty, 0x1000}, 0x1c) clock_gettime(0x0, &(0x7f0000000000)) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) socket$inet6(0xa, 0x3, 0x2) getsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_IPV6_RTHDR(r1, 0x29, 0x39, &(0x7f0000000dc0)={0x0, 0x4, 0x2, 0x0, 0x0, [@private1, @private2={0xfc, 0x2, '\x00', 0x1}]}, 0x28) getsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f00000003c0)=""/252, &(0x7f0000000100)=0xfc) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x400, 0x0) r3 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_IPV6_RTHDR(r3, 0x29, 0x39, &(0x7f0000000dc0)={0x0, 0x4, 0x2, 0x0, 0x0, [@private1, @mcast1]}, 0x28) sendto$inet6(r2, &(0x7f0000000640)="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", 0x27f, 0x20004000, 0x0, 0x0) 00:26:53 executing program 2: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15) (fail_nth: 1) 00:26:53 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, 0x0, 0x0) r1 = socket$igmp6(0xa, 0x3, 0x2) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'vlan1\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000000140)={@dev, 0x0, r3}) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000080)={'syztnl2\x00', &(0x7f0000000000)={'syztnl1\x00', r3, 0x29, 0x0, 0x7f, 0x4, 0x31, @empty, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x8, 0x8, 0x40, 0x9}}) 00:26:53 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)) (fail_nth: 1) 00:26:53 executing program 3: sendto$inet6(0xffffffffffffffff, &(0x7f0000000100), 0x0, 0x40c0, &(0x7f0000000140)={0xa, 0x4e21, 0x8, @empty, 0x1000}, 0x1c) clock_gettime(0x0, &(0x7f0000000000)) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) socket$inet6(0xa, 0x3, 0x2) getsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_IPV6_RTHDR(r1, 0x29, 0x39, &(0x7f0000000dc0)={0x0, 0x4, 0x2, 0x0, 0x0, [@private1, @private2={0xfc, 0x2, '\x00', 0x1}]}, 0x28) getsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f00000003c0)=""/252, &(0x7f0000000100)=0xfc) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x400, 0x0) r3 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_IPV6_RTHDR(r3, 0x29, 0x39, &(0x7f0000000dc0)={0x0, 0x4, 0x2, 0x0, 0x0, [@private1, @mcast1]}, 0x28) sendto$inet6(r2, &(0x7f0000000640)="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", 0x27f, 0x20004000, 0x0, 0x0) 00:26:53 executing program 4: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)) (fail_nth: 1) 00:26:53 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)) (fail_nth: 1) 00:26:53 executing program 3: sendto$inet6(0xffffffffffffffff, &(0x7f0000000100), 0x0, 0x40c0, &(0x7f0000000140)={0xa, 0x4e21, 0x8, @empty, 0x1000}, 0x1c) clock_gettime(0x0, &(0x7f0000000000)) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) socket$inet6(0xa, 0x3, 0x2) getsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_IPV6_RTHDR(r1, 0x29, 0x39, &(0x7f0000000dc0)={0x0, 0x4, 0x2, 0x0, 0x0, [@private1, @private2={0xfc, 0x2, '\x00', 0x1}]}, 0x28) getsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f00000003c0)=""/252, &(0x7f0000000100)=0xfc) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x400, 0x0) r3 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_IPV6_RTHDR(r3, 0x29, 0x39, &(0x7f0000000dc0)={0x0, 0x4, 0x2, 0x0, 0x0, [@private1, @mcast1]}, 0x28) sendto$inet6(r2, &(0x7f0000000640)="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", 0x27f, 0x20004000, 0x0, 0x0) [ 2229.026345] FAULT_INJECTION: forcing a failure. [ 2229.026345] name failslab, interval 1, probability 0, space 0, times 0 [ 2229.028947] FAULT_INJECTION: forcing a failure. [ 2229.028947] name failslab, interval 1, probability 0, space 0, times 0 [ 2229.073941] FAULT_INJECTION: forcing a failure. [ 2229.073941] name failslab, interval 1, probability 0, space 0, times 0 [ 2229.097995] CPU: 0 PID: 6432 Comm: syz-executor.2 Not tainted 4.14.290-syzkaller #0 [ 2229.105818] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/22/2022 [ 2229.115167] Call Trace: [ 2229.117744] dump_stack+0x1b2/0x281 [ 2229.121367] should_fail.cold+0x10a/0x149 [ 2229.125511] should_failslab+0xd6/0x130 [ 2229.129480] kmem_cache_alloc_trace+0x29a/0x3d0 [ 2229.134139] gsmld_open+0x9e/0x7b0 [ 2229.137684] ? gsm_cleanup_mux+0x3f0/0x3f0 [ 2229.141909] tty_ldisc_open+0x6c/0xb0 [ 2229.145704] tty_set_ldisc+0x287/0x5d0 [ 2229.149583] tty_ioctl+0xa2a/0x1430 [ 2229.153201] ? tty_fasync+0x2c0/0x2c0 [ 2229.156996] ? proc_fail_nth_write+0x7b/0x180 [ 2229.161484] ? trace_hardirqs_on+0x10/0x10 [ 2229.165710] ? fsnotify+0x974/0x11b0 [ 2229.169413] ? proc_tgid_io_accounting+0x7a0/0x7a0 [ 2229.174334] ? debug_check_no_obj_freed+0x2c0/0x680 [ 2229.179339] ? SyS_write+0x1b7/0x210 [ 2229.183040] ? tty_fasync+0x2c0/0x2c0 [ 2229.186829] do_vfs_ioctl+0x75a/0xff0 [ 2229.190622] ? lock_acquire+0x170/0x3f0 [ 2229.194580] ? ioctl_preallocate+0x1a0/0x1a0 [ 2229.199763] ? __fget+0x265/0x3e0 [ 2229.203208] ? do_vfs_ioctl+0xff0/0xff0 [ 2229.207176] ? security_file_ioctl+0x83/0xb0 [ 2229.211568] SyS_ioctl+0x7f/0xb0 [ 2229.214944] ? do_vfs_ioctl+0xff0/0xff0 [ 2229.218911] do_syscall_64+0x1d5/0x640 [ 2229.222787] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 2229.227958] RIP: 0033:0x7ff7c2fd8279 [ 2229.231652] RSP: 002b:00007ff7c194d168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2229.239354] RAX: ffffffffffffffda RBX: 00007ff7c30eaf80 RCX: 00007ff7c2fd8279 [ 2229.246618] RDX: 0000000020000000 RSI: 0000000000005423 RDI: 0000000000000003 [ 2229.253874] RBP: 00007ff7c194d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2229.261129] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 00:26:53 executing program 3: sendto$inet6(0xffffffffffffffff, &(0x7f0000000100), 0x0, 0x40c0, &(0x7f0000000140)={0xa, 0x4e21, 0x8, @empty, 0x1000}, 0x1c) clock_gettime(0x0, &(0x7f0000000000)) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) socket$inet6(0xa, 0x3, 0x2) getsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_IPV6_RTHDR(r1, 0x29, 0x39, &(0x7f0000000dc0)={0x0, 0x4, 0x2, 0x0, 0x0, [@private1, @private2={0xfc, 0x2, '\x00', 0x1}]}, 0x28) getsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f00000003c0)=""/252, &(0x7f0000000100)=0xfc) openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x400, 0x0) r2 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_IPV6_RTHDR(r2, 0x29, 0x39, &(0x7f0000000dc0)={0x0, 0x4, 0x2, 0x0, 0x0, [@private1, @mcast1]}, 0x28) 00:26:53 executing program 3: sendto$inet6(0xffffffffffffffff, &(0x7f0000000100), 0x0, 0x40c0, &(0x7f0000000140)={0xa, 0x4e21, 0x8, @empty, 0x1000}, 0x1c) clock_gettime(0x0, &(0x7f0000000000)) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) socket$inet6(0xa, 0x3, 0x2) getsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_IPV6_RTHDR(r1, 0x29, 0x39, &(0x7f0000000dc0)={0x0, 0x4, 0x2, 0x0, 0x0, [@private1, @private2={0xfc, 0x2, '\x00', 0x1}]}, 0x28) getsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f00000003c0)=""/252, &(0x7f0000000100)=0xfc) openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x400, 0x0) socket$igmp6(0xa, 0x3, 0x2) 00:26:53 executing program 3: sendto$inet6(0xffffffffffffffff, &(0x7f0000000100), 0x0, 0x40c0, &(0x7f0000000140)={0xa, 0x4e21, 0x8, @empty, 0x1000}, 0x1c) clock_gettime(0x0, &(0x7f0000000000)) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) socket$inet6(0xa, 0x3, 0x2) getsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_IPV6_RTHDR(r1, 0x29, 0x39, &(0x7f0000000dc0)={0x0, 0x4, 0x2, 0x0, 0x0, [@private1, @private2={0xfc, 0x2, '\x00', 0x1}]}, 0x28) getsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f00000003c0)=""/252, &(0x7f0000000100)=0xfc) openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x400, 0x0) 00:26:53 executing program 3: sendto$inet6(0xffffffffffffffff, &(0x7f0000000100), 0x0, 0x40c0, &(0x7f0000000140)={0xa, 0x4e21, 0x8, @empty, 0x1000}, 0x1c) clock_gettime(0x0, &(0x7f0000000000)) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) socket$inet6(0xa, 0x3, 0x2) getsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_IPV6_RTHDR(r1, 0x29, 0x39, &(0x7f0000000dc0)={0x0, 0x4, 0x2, 0x0, 0x0, [@private1, @private2={0xfc, 0x2, '\x00', 0x1}]}, 0x28) getsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f00000003c0)=""/252, &(0x7f0000000100)=0xfc) [ 2229.268389] R13: 00007fff9995e7cf R14: 00007ff7c194d300 R15: 0000000000022000 [ 2229.275671] CPU: 1 PID: 6435 Comm: syz-executor.0 Not tainted 4.14.290-syzkaller #0 [ 2229.283466] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/22/2022 [ 2229.292814] Call Trace: [ 2229.295402] dump_stack+0x1b2/0x281 [ 2229.299030] should_fail.cold+0x10a/0x149 [ 2229.303180] should_failslab+0xd6/0x130 [ 2229.307154] kmem_cache_alloc_node_trace+0x25a/0x400 [ 2229.312259] __get_vm_area_node+0xed/0x340 [ 2229.316493] ? n_tty_open+0x16/0x160 [ 2229.320203] vzalloc+0x98/0x150 [ 2229.323481] ? n_tty_open+0x16/0x160 [ 2229.327189] n_tty_open+0x16/0x160 [ 2229.330727] ? n_tty_set_termios+0xcc0/0xcc0 [ 2229.335135] tty_ldisc_open+0x6c/0xb0 [ 2229.338955] tty_set_ldisc+0x287/0x5d0 [ 2229.342845] tty_ioctl+0xa2a/0x1430 [ 2229.346468] ? tty_fasync+0x2c0/0x2c0 [ 2229.350263] ? proc_fail_nth_write+0x7b/0x180 [ 2229.354847] ? trace_hardirqs_on+0x10/0x10 [ 2229.359081] ? fsnotify+0x974/0x11b0 [ 2229.362806] ? proc_tgid_io_accounting+0x7a0/0x7a0 [ 2229.367734] ? debug_check_no_obj_freed+0x2c0/0x680 [ 2229.372749] ? SyS_write+0x1b7/0x210 [ 2229.376463] ? tty_fasync+0x2c0/0x2c0 [ 2229.380260] do_vfs_ioctl+0x75a/0xff0 [ 2229.384061] ? lock_acquire+0x170/0x3f0 [ 2229.388039] ? ioctl_preallocate+0x1a0/0x1a0 [ 2229.392578] ? __fget+0x265/0x3e0 [ 2229.396028] ? do_vfs_ioctl+0xff0/0xff0 [ 2229.400000] ? security_file_ioctl+0x83/0xb0 [ 2229.404406] SyS_ioctl+0x7f/0xb0 [ 2229.407786] ? do_vfs_ioctl+0xff0/0xff0 [ 2229.411758] do_syscall_64+0x1d5/0x640 [ 2229.415648] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 2229.420832] RIP: 0033:0x7f5e6c448279 [ 2229.424536] RSP: 002b:00007f5e6adbd168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2229.432238] RAX: ffffffffffffffda RBX: 00007f5e6c55af80 RCX: 00007f5e6c448279 [ 2229.439504] RDX: 0000000020000000 RSI: 0000000000005423 RDI: 0000000000000003 [ 2229.446768] RBP: 00007f5e6adbd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2229.454033] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2229.461390] R13: 00007fffce41a4df R14: 00007f5e6adbd300 R15: 0000000000022000 00:26:54 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, 0x0, 0x0) r1 = socket$igmp6(0xa, 0x3, 0x2) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'vlan1\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000000140)={@dev, 0x0, r3}) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000080)={'syztnl2\x00', &(0x7f0000000000)={'syztnl1\x00', r3, 0x29, 0x0, 0x7f, 0x4, 0x31, @empty, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x8, 0x8, 0x40, 0x9}}) [ 2229.474001] FAULT_INJECTION: forcing a failure. [ 2229.474001] name failslab, interval 1, probability 0, space 0, times 0 [ 2229.500370] CPU: 1 PID: 6439 Comm: syz-executor.4 Not tainted 4.14.290-syzkaller #0 [ 2229.508286] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/22/2022 [ 2229.517633] Call Trace: [ 2229.520219] dump_stack+0x1b2/0x281 [ 2229.523851] should_fail.cold+0x10a/0x149 [ 2229.528001] should_failslab+0xd6/0x130 [ 2229.531976] kmem_cache_alloc_node_trace+0x25a/0x400 [ 2229.537078] __get_vm_area_node+0xed/0x340 [ 2229.541310] ? n_tty_open+0x16/0x160 [ 2229.545020] vzalloc+0x98/0x150 [ 2229.548297] ? n_tty_open+0x16/0x160 [ 2229.552009] n_tty_open+0x16/0x160 [ 2229.555545] ? n_tty_set_termios+0xcc0/0xcc0 [ 2229.559948] tty_ldisc_open+0x6c/0xb0 [ 2229.563745] tty_set_ldisc+0x287/0x5d0 [ 2229.567635] tty_ioctl+0xa2a/0x1430 [ 2229.571259] ? tty_fasync+0x2c0/0x2c0 [ 2229.575166] ? proc_fail_nth_write+0x7b/0x180 [ 2229.579662] ? trace_hardirqs_on+0x10/0x10 [ 2229.583905] ? fsnotify+0x974/0x11b0 [ 2229.587618] ? proc_tgid_io_accounting+0x7a0/0x7a0 [ 2229.592545] ? debug_check_no_obj_freed+0x2c0/0x680 [ 2229.597571] ? SyS_write+0x1b7/0x210 [ 2229.601332] ? tty_fasync+0x2c0/0x2c0 [ 2229.605137] do_vfs_ioctl+0x75a/0xff0 [ 2229.608937] ? lock_acquire+0x170/0x3f0 [ 2229.612909] ? ioctl_preallocate+0x1a0/0x1a0 [ 2229.617337] ? __fget+0x265/0x3e0 [ 2229.620797] ? do_vfs_ioctl+0xff0/0xff0 [ 2229.624770] ? security_file_ioctl+0x83/0xb0 [ 2229.629181] SyS_ioctl+0x7f/0xb0 [ 2229.632565] ? do_vfs_ioctl+0xff0/0xff0 [ 2229.636537] do_syscall_64+0x1d5/0x640 [ 2229.640428] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 2229.645610] RIP: 0033:0x7fb62260f279 [ 2229.649312] RSP: 002b:00007fb620f84168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2229.657014] RAX: ffffffffffffffda RBX: 00007fb622721f80 RCX: 00007fb62260f279 [ 2229.664277] RDX: 0000000020000000 RSI: 0000000000005423 RDI: 0000000000000003 [ 2229.671546] RBP: 00007fb620f841d0 R08: 0000000000000000 R09: 0000000000000000 [ 2229.678810] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2229.686073] R13: 00007ffdec7c1dbf R14: 00007fb620f84300 R15: 0000000000022000 [ 2229.707609] CPU: 0 PID: 6441 Comm: syz-executor.1 Not tainted 4.14.290-syzkaller #0 [ 2229.715426] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/22/2022 [ 2229.718343] syz-executor.4: [ 2229.724769] Call Trace: [ 2229.724789] dump_stack+0x1b2/0x281 [ 2229.724803] should_fail.cold+0x10a/0x149 [ 2229.724817] should_failslab+0xd6/0x130 [ 2229.724828] kmem_cache_alloc_node_trace+0x25a/0x400 [ 2229.724840] __get_vm_area_node+0xed/0x340 [ 2229.727954] syz-executor.0: [ 2229.730426] ? n_tty_open+0x16/0x160 [ 2229.730436] vzalloc+0x98/0x150 [ 2229.730445] ? n_tty_open+0x16/0x160 [ 2229.730455] n_tty_open+0x16/0x160 [ 2229.730464] ? n_tty_set_termios+0xcc0/0xcc0 [ 2229.730471] tty_ldisc_open+0x6c/0xb0 [ 2229.730481] tty_set_ldisc+0x287/0x5d0 [ 2229.734563] vmalloc: allocation failure: 9088 bytes [ 2229.738211] tty_ioctl+0xa2a/0x1430 [ 2229.738222] ? tty_fasync+0x2c0/0x2c0 [ 2229.738234] ? proc_fail_nth_write+0x7b/0x180 [ 2229.738246] ? trace_hardirqs_on+0x10/0x10 [ 2229.738259] ? fsnotify+0x974/0x11b0 [ 2229.742302] vmalloc: allocation failure: 9088 bytes [ 2229.747291] ? proc_tgid_io_accounting+0x7a0/0x7a0 [ 2229.747300] ? debug_check_no_obj_freed+0x2c0/0x680 [ 2229.747311] ? SyS_write+0x1b7/0x210 [ 2229.747323] ? tty_fasync+0x2c0/0x2c0 [ 2229.747333] do_vfs_ioctl+0x75a/0xff0 [ 2229.747343] ? lock_acquire+0x170/0x3f0 [ 2229.747352] ? ioctl_preallocate+0x1a0/0x1a0 [ 2229.747366] ? __fget+0x265/0x3e0 [ 2229.752036] , mode:0x14080c0(GFP_KERNEL|__GFP_ZERO), nodemask= [ 2229.754578] ? do_vfs_ioctl+0xff0/0xff0 [ 2229.754591] ? security_file_ioctl+0x83/0xb0 [ 2229.754602] SyS_ioctl+0x7f/0xb0 [ 2229.754610] ? do_vfs_ioctl+0xff0/0xff0 [ 2229.754622] do_syscall_64+0x1d5/0x640 [ 2229.754637] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 2229.754646] RIP: 0033:0x7f5aea34c279 [ 2229.758606] , mode:0x14080c0(GFP_KERNEL|__GFP_ZERO), nodemask= [ 2229.761588] RSP: 002b:00007f5ae8cc1168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2229.761599] RAX: ffffffffffffffda RBX: 00007f5aea45ef80 RCX: 00007f5aea34c279 [ 2229.761605] RDX: 0000000020000000 RSI: 0000000000005423 RDI: 0000000000000003 [ 2229.761610] RBP: 00007f5ae8cc11d0 R08: 0000000000000000 R09: 0000000000000000 [ 2229.761616] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2229.761622] R13: 00007ffdc9e9373f R14: 00007f5ae8cc1300 R15: 0000000000022000 [ 2229.939131] (null) [ 2229.941412] syz-executor.0 cpuset=/ mems_allowed=0-1 [ 2229.947629] CPU: 1 PID: 6435 Comm: syz-executor.0 Not tainted 4.14.290-syzkaller #0 [ 2229.955424] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/22/2022 [ 2229.964778] Call Trace: [ 2229.967361] dump_stack+0x1b2/0x281 [ 2229.970988] warn_alloc.cold+0x96/0x1cc [ 2229.974961] ? zone_watermark_ok_safe+0x220/0x220 [ 2229.979802] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 2229.985250] ? __get_vm_area_node+0xed/0x340 [ 2229.989653] ? __get_vm_area_node+0x27d/0x340 [ 2229.994158] vzalloc+0x122/0x150 [ 2229.997526] n_tty_open+0x16/0x160 [ 2230.001065] ? n_tty_set_termios+0xcc0/0xcc0 [ 2230.005471] tty_ldisc_open+0x6c/0xb0 [ 2230.009273] tty_set_ldisc+0x287/0x5d0 [ 2230.013162] tty_ioctl+0xa2a/0x1430 [ 2230.016788] ? tty_fasync+0x2c0/0x2c0 [ 2230.020587] ? proc_fail_nth_write+0x7b/0x180 [ 2230.025085] ? trace_hardirqs_on+0x10/0x10 [ 2230.029320] ? fsnotify+0x974/0x11b0 [ 2230.033026] ? proc_tgid_io_accounting+0x7a0/0x7a0 [ 2230.037951] ? debug_check_no_obj_freed+0x2c0/0x680 [ 2230.042960] ? SyS_write+0x1b7/0x210 [ 2230.046671] ? tty_fasync+0x2c0/0x2c0 [ 2230.050464] do_vfs_ioctl+0x75a/0xff0 [ 2230.054262] ? lock_acquire+0x170/0x3f0 [ 2230.058234] ? ioctl_preallocate+0x1a0/0x1a0 [ 2230.062646] ? __fget+0x265/0x3e0 [ 2230.066098] ? do_vfs_ioctl+0xff0/0xff0 [ 2230.070069] ? security_file_ioctl+0x83/0xb0 [ 2230.074471] SyS_ioctl+0x7f/0xb0 [ 2230.077831] ? do_vfs_ioctl+0xff0/0xff0 [ 2230.081803] do_syscall_64+0x1d5/0x640 [ 2230.085697] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 2230.090876] RIP: 0033:0x7f5e6c448279 [ 2230.094576] RSP: 002b:00007f5e6adbd168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2230.102279] RAX: ffffffffffffffda RBX: 00007f5e6c55af80 RCX: 00007f5e6c448279 [ 2230.109566] RDX: 0000000020000000 RSI: 0000000000005423 RDI: 0000000000000003 [ 2230.116828] RBP: 00007f5e6adbd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2230.119613] syz-executor.1: [ 2230.124083] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2230.124089] R13: 00007fffce41a4df R14: 00007f5e6adbd300 R15: 0000000000022000 [ 2230.134618] (null) [ 2230.144531] syz-executor.4 cpuset=/ mems_allowed=0-1 [ 2230.149753] CPU: 1 PID: 6439 Comm: syz-executor.4 Not tainted 4.14.290-syzkaller #0 [ 2230.157533] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/22/2022 [ 2230.166877] Call Trace: [ 2230.169463] dump_stack+0x1b2/0x281 [ 2230.173093] warn_alloc.cold+0x96/0x1cc [ 2230.177064] ? zone_watermark_ok_safe+0x220/0x220 [ 2230.181905] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 2230.187350] ? __get_vm_area_node+0xed/0x340 [ 2230.191760] ? __get_vm_area_node+0x27d/0x340 [ 2230.196254] vzalloc+0x122/0x150 [ 2230.199619] n_tty_open+0x16/0x160 [ 2230.203162] ? n_tty_set_termios+0xcc0/0xcc0 [ 2230.207568] tty_ldisc_open+0x6c/0xb0 [ 2230.211367] tty_set_ldisc+0x287/0x5d0 [ 2230.215249] tty_ioctl+0xa2a/0x1430 [ 2230.218904] ? tty_fasync+0x2c0/0x2c0 [ 2230.222701] ? proc_fail_nth_write+0x7b/0x180 [ 2230.227197] ? trace_hardirqs_on+0x10/0x10 [ 2230.227257] vmalloc: allocation failure: 9088 bytes [ 2230.231424] ? fsnotify+0x974/0x11b0 [ 2230.231433] ? proc_tgid_io_accounting+0x7a0/0x7a0 [ 2230.231444] ? debug_check_no_obj_freed+0x2c0/0x680 [ 2230.250042] ? SyS_write+0x1b7/0x210 [ 2230.253758] ? tty_fasync+0x2c0/0x2c0 [ 2230.257555] do_vfs_ioctl+0x75a/0xff0 [ 2230.261355] ? lock_acquire+0x170/0x3f0 [ 2230.265327] ? ioctl_preallocate+0x1a0/0x1a0 [ 2230.269739] ? __fget+0x265/0x3e0 [ 2230.273191] ? do_vfs_ioctl+0xff0/0xff0 [ 2230.277164] ? security_file_ioctl+0x83/0xb0 [ 2230.281598] SyS_ioctl+0x7f/0xb0 [ 2230.284959] ? do_vfs_ioctl+0xff0/0xff0 [ 2230.288929] do_syscall_64+0x1d5/0x640 [ 2230.289834] , mode:0x14080c0(GFP_KERNEL|__GFP_ZERO), nodemask= [ 2230.292819] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 2230.292829] RIP: 0033:0x7fb62260f279 [ 2230.307640] RSP: 002b:00007fb620f84168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2230.315341] RAX: ffffffffffffffda RBX: 00007fb622721f80 RCX: 00007fb62260f279 [ 2230.321701] (null) [ 2230.322628] RDX: 0000000020000000 RSI: 0000000000005423 RDI: 0000000000000003 [ 2230.322634] RBP: 00007fb620f841d0 R08: 0000000000000000 R09: 0000000000000000 [ 2230.322640] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2230.322648] R13: 00007ffdec7c1dbf R14: 00007fb620f84300 R15: 0000000000022000 [ 2230.326563] syz-executor.1 cpuset= [ 2230.335668] Mem-Info: [ 2230.362352] / mems_allowed=0-1 [ 2230.367892] active_anon:23769 inactive_anon:6949 isolated_anon:0 [ 2230.367892] active_file:5774 inactive_file:10921 isolated_file:0 [ 2230.367892] unevictable:0 dirty:197 writeback:0 unstable:0 [ 2230.367892] slab_reclaimable:22991 slab_unreclaimable:123627 [ 2230.367892] mapped:31467 shmem:7691 pagetables:626 bounce:0 [ 2230.367892] free:1473828 free_pcp:331 free_cma:0 [ 2230.370594] CPU: 0 PID: 6441 Comm: syz-executor.1 Not tainted 4.14.290-syzkaller #0 [ 2230.402211] Node 0 active_anon:95076kB inactive_anon:27796kB active_file:22976kB inactive_file:43684kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:125868kB dirty:784kB writeback:0kB shmem:30764kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 22528kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 2230.409521] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/22/2022 [ 2230.409525] Call Trace: [ 2230.409540] dump_stack+0x1b2/0x281 [ 2230.409554] warn_alloc.cold+0x96/0x1cc [ 2230.409565] ? zone_watermark_ok_safe+0x220/0x220 [ 2230.409575] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 2230.409586] ? __get_vm_area_node+0xed/0x340 [ 2230.409597] ? __get_vm_area_node+0x27d/0x340 [ 2230.437973] Node 1 active_anon:0kB inactive_anon:0kB active_file:120kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:4kB writeback:0kB shmem:0kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 2230.447190] vzalloc+0x122/0x150 [ 2230.447203] n_tty_open+0x16/0x160 [ 2230.447218] ? n_tty_set_termios+0xcc0/0xcc0 [ 2230.447229] tty_ldisc_open+0x6c/0xb0 [ 2230.449886] Node 0 [ 2230.453409] tty_set_ldisc+0x287/0x5d0 [ 2230.453421] tty_ioctl+0xa2a/0x1430 00:26:55 executing program 2: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000040)) ioctl$KDDISABIO(r0, 0x4b37) 00:26:55 executing program 3: sendto$inet6(0xffffffffffffffff, &(0x7f0000000100), 0x0, 0x40c0, &(0x7f0000000140)={0xa, 0x4e21, 0x8, @empty, 0x1000}, 0x1c) clock_gettime(0x0, &(0x7f0000000000)) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) socket$inet6(0xa, 0x3, 0x2) getsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_IPV6_RTHDR(r1, 0x29, 0x39, &(0x7f0000000dc0)={0x0, 0x4, 0x2, 0x0, 0x0, [@private1, @private2={0xfc, 0x2, '\x00', 0x1}]}, 0x28) [ 2230.453430] ? tty_fasync+0x2c0/0x2c0 [ 2230.453442] ? proc_fail_nth_write+0x7b/0x180 [ 2230.457477] DMA free:15908kB min:204kB low:252kB high:300kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2230.462227] ? trace_hardirqs_on+0x10/0x10 [ 2230.462241] ? fsnotify+0x974/0x11b0 [ 2230.462249] ? proc_tgid_io_accounting+0x7a0/0x7a0 [ 2230.462260] ? debug_check_no_obj_freed+0x2c0/0x680 [ 2230.467771] lowmem_reserve[]: [ 2230.472071] ? SyS_write+0x1b7/0x210 [ 2230.472083] ? tty_fasync+0x2c0/0x2c0 [ 2230.472093] do_vfs_ioctl+0x75a/0xff0 [ 2230.472104] ? lock_acquire+0x170/0x3f0 [ 2230.476666] 0 [ 2230.502332] ? ioctl_preallocate+0x1a0/0x1a0 [ 2230.502345] ? __fget+0x265/0x3e0 [ 2230.502355] ? do_vfs_ioctl+0xff0/0xff0 [ 2230.502366] ? security_file_ioctl+0x83/0xb0 [ 2230.502377] SyS_ioctl+0x7f/0xb0 [ 2230.505815] 2717 [ 2230.509258] ? do_vfs_ioctl+0xff0/0xff0 [ 2230.509271] do_syscall_64+0x1d5/0x640 [ 2230.509286] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 2230.509294] RIP: 0033:0x7f5aea34c279 [ 2230.509302] RSP: 002b:00007f5ae8cc1168 EFLAGS: 00000246 [ 2230.513823] 2718 [ 2230.517466] ORIG_RAX: 0000000000000010 [ 2230.517472] RAX: ffffffffffffffda RBX: 00007f5aea45ef80 RCX: 00007f5aea34c279 [ 2230.517477] RDX: 0000000020000000 RSI: 0000000000005423 RDI: 0000000000000003 [ 2230.517483] RBP: 00007f5ae8cc11d0 R08: 0000000000000000 R09: 0000000000000000 [ 2230.517489] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2230.517495] R13: 00007ffdc9e9373f R14: 00007f5ae8cc1300 R15: 0000000000022000 [ 2230.711309] 2718 2718 [ 2230.716360] Node 0 DMA32 free:1843536kB min:36196kB low:45244kB high:54292kB active_anon:92004kB inactive_anon:27796kB active_file:22976kB inactive_file:43684kB unevictable:0kB writepending:784kB present:3129332kB managed:2788012kB mlocked:0kB kernel_stack:8000kB pagetables:2800kB bounce:0kB free_pcp:732kB local_pcp:644kB free_cma:0kB [ 2230.761318] lowmem_reserve[]: 0 0 0 0 0 [ 2230.789467] Node 0 Normal free:0kB min:4kB low:4kB high:4kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:468kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2230.837027] lowmem_reserve[]: 0 0 0 0 0 [ 2230.852062] Node 1 Normal free:4040872kB min:53696kB low:67120kB high:80544kB active_anon:0kB inactive_anon:0kB active_file:120kB inactive_file:0kB unevictable:0kB writepending:4kB present:4194304kB managed:4128256kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2230.899691] lowmem_reserve[]: 0 0 0 0 0 [ 2230.909531] Node 0 DMA: 1*4kB (U) 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) = 15908kB [ 2230.952719] Node 0 DMA32: 4365*4kB (UME) 1560*8kB (UME) 756*16kB (UME) 155*32kB (UME) 135*64kB (UME) 43*128kB (UME) 5*256kB (UM) 4*512kB (UME) 2*1024kB (ME) 2*2048kB (M) 433*4096kB (M) = 1844180kB [ 2230.975854] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 2230.990857] Node 1 Normal: 78*4kB (UME) 384*8kB (UME) 309*16kB (UME) 95*32kB (UME) 27*64kB (UME) 21*128kB (UME) 11*256kB (UME) 4*512kB (UME) 2*1024kB (UE) 4*2048kB (UM) 979*4096kB (M) = 4040872kB [ 2231.014824] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2231.025117] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2231.044494] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2231.053336] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2231.066037] 24394 total pagecache pages [ 2231.070023] 0 pages in swap cache [ 2231.076991] Swap cache stats: add 0, delete 0, find 0/0 [ 2231.082352] Free swap = 0kB [ 2231.086359] Total swap = 0kB [ 2231.091618] 2097051 pages RAM [ 2231.096077] 0 pages HighMem/MovableOnly [ 2231.100070] 363890 pages reserved 00:26:55 executing program 0: getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x1a, &(0x7f0000000040), &(0x7f00000000c0)=0x4) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100), 0x800, 0x0) socketpair(0x1a, 0xa, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$netrom(r1, &(0x7f00000001c0)=""/166, 0xa6, 0x20, &(0x7f0000000280)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@default, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48) setsockopt$inet6_int(r0, 0x29, 0x3b, &(0x7f0000000140)=0x5, 0x4) r2 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000000)) 00:26:55 executing program 5: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15) (fail_nth: 1) 00:26:55 executing program 1: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0x2000000d) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000000)) r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r0, 0x5429, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000040)) 00:26:55 executing program 4: r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r1, 0x5429, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000040)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)) 00:26:55 executing program 3: sendto$inet6(0xffffffffffffffff, &(0x7f0000000100), 0x0, 0x40c0, &(0x7f0000000140)={0xa, 0x4e21, 0x8, @empty, 0x1000}, 0x1c) clock_gettime(0x0, &(0x7f0000000000)) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) socket$inet6(0xa, 0x3, 0x2) getsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000000080), &(0x7f00000000c0)=0x4) socket$igmp6(0xa, 0x3, 0x2) 00:26:55 executing program 2: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15) (async) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000040)) ioctl$KDDISABIO(r0, 0x4b37) [ 2231.104486] 0 pages cma reserved 00:26:55 executing program 3: sendto$inet6(0xffffffffffffffff, &(0x7f0000000100), 0x0, 0x40c0, &(0x7f0000000140)={0xa, 0x4e21, 0x8, @empty, 0x1000}, 0x1c) clock_gettime(0x0, &(0x7f0000000000)) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) socket$inet6(0xa, 0x3, 0x2) getsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:26:55 executing program 1: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0x2000000d) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000000)) (async) r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r0, 0x5429, 0x0) (async) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000040)) [ 2231.128270] FAULT_INJECTION: forcing a failure. [ 2231.128270] name failslab, interval 1, probability 0, space 0, times 0 [ 2231.155294] CPU: 1 PID: 6637 Comm: syz-executor.5 Not tainted 4.14.290-syzkaller #0 [ 2231.163093] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/22/2022 [ 2231.172442] Call Trace: [ 2231.175024] dump_stack+0x1b2/0x281 00:26:55 executing program 0: getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x1a, &(0x7f0000000040), &(0x7f00000000c0)=0x4) (async) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100), 0x800, 0x0) socketpair(0x1a, 0xa, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$netrom(r1, &(0x7f00000001c0)=""/166, 0xa6, 0x20, &(0x7f0000000280)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@default, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48) (async) setsockopt$inet6_int(r0, 0x29, 0x3b, &(0x7f0000000140)=0x5, 0x4) (async) r2 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000000)) [ 2231.178659] should_fail.cold+0x10a/0x149 [ 2231.182809] should_failslab+0xd6/0x130 [ 2231.186789] kmem_cache_alloc_trace+0x29a/0x3d0 [ 2231.191455] gsmld_open+0x9e/0x7b0 [ 2231.194990] ? gsm_cleanup_mux+0x3f0/0x3f0 [ 2231.199220] tty_ldisc_open+0x6c/0xb0 [ 2231.203016] tty_set_ldisc+0x287/0x5d0 [ 2231.206900] tty_ioctl+0xa2a/0x1430 [ 2231.210529] ? tty_fasync+0x2c0/0x2c0 [ 2231.214326] ? proc_fail_nth_write+0x7b/0x180 [ 2231.218816] ? trace_hardirqs_on+0x10/0x10 [ 2231.223048] ? fsnotify+0x974/0x11b0 [ 2231.226756] ? proc_tgid_io_accounting+0x7a0/0x7a0 [ 2231.231677] ? debug_check_no_obj_freed+0x2c0/0x680 [ 2231.236684] ? SyS_write+0x1b7/0x210 [ 2231.240397] ? tty_fasync+0x2c0/0x2c0 [ 2231.244193] do_vfs_ioctl+0x75a/0xff0 [ 2231.247987] ? lock_acquire+0x170/0x3f0 [ 2231.251958] ? ioctl_preallocate+0x1a0/0x1a0 [ 2231.256364] ? __fget+0x265/0x3e0 [ 2231.259811] ? do_vfs_ioctl+0xff0/0xff0 [ 2231.263782] ? security_file_ioctl+0x83/0xb0 [ 2231.268189] SyS_ioctl+0x7f/0xb0 [ 2231.271551] ? do_vfs_ioctl+0xff0/0xff0 [ 2231.275518] do_syscall_64+0x1d5/0x640 [ 2231.279405] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 2231.284585] RIP: 0033:0x7f8c19a62279 [ 2231.288287] RSP: 002b:00007f8c183d7168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2231.295990] RAX: ffffffffffffffda RBX: 00007f8c19b74f80 RCX: 00007f8c19a62279 [ 2231.303252] RDX: 0000000020000000 RSI: 0000000000005423 RDI: 0000000000000003 [ 2231.310518] RBP: 00007f8c183d71d0 R08: 0000000000000000 R09: 0000000000000000 [ 2231.317781] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 00:26:55 executing program 4: r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r1, 0x5429, 0x0) (async) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000040)) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)) 00:26:56 executing program 0: getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x1a, &(0x7f0000000040), &(0x7f00000000c0)=0x4) (async) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100), 0x800, 0x0) (async) socketpair(0x1a, 0xa, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$netrom(r1, &(0x7f00000001c0)=""/166, 0xa6, 0x20, &(0x7f0000000280)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@default, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48) (async) setsockopt$inet6_int(r0, 0x29, 0x3b, &(0x7f0000000140)=0x5, 0x4) r2 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0xd) (async) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000000)) 00:26:56 executing program 3: sendto$inet6(0xffffffffffffffff, &(0x7f0000000100), 0x0, 0x40c0, &(0x7f0000000140)={0xa, 0x4e21, 0x8, @empty, 0x1000}, 0x1c) clock_gettime(0x0, &(0x7f0000000000)) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000000080), &(0x7f00000000c0)=0x4) [ 2231.325045] R13: 00007fffa0bad9af R14: 00007f8c183d7300 R15: 0000000000022000 00:26:56 executing program 1: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0x2000000d) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000000)) r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r0, 0x5429, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000040)) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0x2000000d) (async) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000000)) (async) syz_open_dev$ttys(0xc, 0x2, 0x1) (async) ioctl$TIOCGSID(r0, 0x5429, 0x0) (async) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000040)) (async) 00:26:56 executing program 5: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15) (fail_nth: 2) 00:26:56 executing program 3: sendto$inet6(0xffffffffffffffff, &(0x7f0000000100), 0x0, 0x40c0, &(0x7f0000000140)={0xa, 0x4e21, 0x8, @empty, 0x1000}, 0x1c) clock_gettime(0x0, &(0x7f0000000000)) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x13, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:26:56 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000002c0)={@loopback, 0x0, 0x0, 0x0, 0xc}, 0x20) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) r1 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x4) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f00000000c0)=0x4) ioctl$TIOCGPTPEER(r1, 0x5441, 0x87) r2 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000140), 0x800, 0x0) ioctl$TIOCGPTPEER(r2, 0x5441, 0xfffffffffffffff7) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_inet6_udp_SIOCINQ(r3, 0x541b, &(0x7f0000000100)) 00:26:56 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TCGETS2(r0, 0x802c542a, &(0x7f0000000040)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)) [ 2231.517676] net_ratelimit: 8 callbacks suppressed [ 2231.517681] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 2231.521936] FAULT_INJECTION: forcing a failure. [ 2231.521936] name failslab, interval 1, probability 0, space 0, times 0 [ 2231.590376] CPU: 0 PID: 6765 Comm: syz-executor.5 Not tainted 4.14.290-syzkaller #0 [ 2231.598194] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/22/2022 [ 2231.607546] Call Trace: [ 2231.610141] dump_stack+0x1b2/0x281 [ 2231.613771] should_fail.cold+0x10a/0x149 [ 2231.617922] should_failslab+0xd6/0x130 [ 2231.621893] kmem_cache_alloc_trace+0x29a/0x3d0 [ 2231.626563] gsmld_open+0xe5/0x7b0 [ 2231.630102] ? gsm_cleanup_mux+0x3f0/0x3f0 [ 2231.634334] tty_ldisc_open+0x6c/0xb0 [ 2231.638132] tty_set_ldisc+0x287/0x5d0 [ 2231.642020] tty_ioctl+0xa2a/0x1430 [ 2231.645645] ? tty_fasync+0x2c0/0x2c0 [ 2231.649442] ? proc_fail_nth_write+0x7b/0x180 [ 2231.653931] ? trace_hardirqs_on+0x10/0x10 [ 2231.658165] ? fsnotify+0x974/0x11b0 [ 2231.661876] ? proc_tgid_io_accounting+0x7a0/0x7a0 [ 2231.666802] ? debug_check_no_obj_freed+0x2c0/0x680 [ 2231.671815] ? SyS_write+0x1b7/0x210 [ 2231.675525] ? tty_fasync+0x2c0/0x2c0 [ 2231.679320] do_vfs_ioctl+0x75a/0xff0 [ 2231.683125] ? lock_acquire+0x170/0x3f0 00:26:56 executing program 2: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15) (async) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000040)) (async) ioctl$KDDISABIO(r0, 0x4b37) 00:26:56 executing program 4: r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r1, 0x5429, 0x0) (async) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000040)) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)) 00:26:56 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TCGETS2(r0, 0x802c542a, &(0x7f0000000040)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)) syz_open_dev$ttys(0xc, 0x2, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) ioctl$TCGETS2(r0, 0x802c542a, &(0x7f0000000040)) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)) (async) 00:26:56 executing program 3: sendto$inet6(0xffffffffffffffff, &(0x7f0000000100), 0x0, 0x40c0, &(0x7f0000000140)={0xa, 0x4e21, 0x8, @empty, 0x1000}, 0x1c) clock_gettime(0x0, &(0x7f0000000000)) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x13, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:26:56 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000002c0)={@loopback, 0x0, 0x0, 0x0, 0xc}, 0x20) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) (async) r1 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0xd) (async) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x4) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f00000000c0)=0x4) ioctl$TIOCGPTPEER(r1, 0x5441, 0x87) (async) r2 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000140), 0x800, 0x0) ioctl$TIOCGPTPEER(r2, 0x5441, 0xfffffffffffffff7) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_inet6_udp_SIOCINQ(r3, 0x541b, &(0x7f0000000100)) [ 2231.687100] ? ioctl_preallocate+0x1a0/0x1a0 [ 2231.691506] ? __fget+0x265/0x3e0 [ 2231.694958] ? do_vfs_ioctl+0xff0/0xff0 [ 2231.698930] ? security_file_ioctl+0x83/0xb0 [ 2231.703333] SyS_ioctl+0x7f/0xb0 [ 2231.706696] ? do_vfs_ioctl+0xff0/0xff0 [ 2231.710668] do_syscall_64+0x1d5/0x640 [ 2231.714557] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 2231.719754] RIP: 0033:0x7f8c19a62279 [ 2231.723458] RSP: 002b:00007f8c183d7168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2231.730293] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable 00:26:56 executing program 5: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15) (fail_nth: 3) 00:26:56 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TCGETS2(r0, 0x802c542a, &(0x7f0000000040)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)) syz_open_dev$ttys(0xc, 0x2, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) ioctl$TCGETS2(r0, 0x802c542a, &(0x7f0000000040)) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)) (async) 00:26:56 executing program 3: sendto$inet6(0xffffffffffffffff, &(0x7f0000000100), 0x0, 0x40c0, &(0x7f0000000140)={0xa, 0x4e21, 0x8, @empty, 0x1000}, 0x1c) clock_gettime(0x0, &(0x7f0000000000)) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x13, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:26:56 executing program 2: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) socketpair(0x18, 0x3, 0xcc0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f00000005c0)={@private0}, &(0x7f0000000600)=0x14) clock_gettime(0x0, &(0x7f00000026c0)={0x0, 0x0}) recvmmsg$unix(r2, &(0x7f0000002500)=[{{0x0, 0x0, &(0x7f0000001380)=[{0x0}, {0x0}], 0x2}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001e00)=[@rights={{0x10}}, @rights={{0x10}}], 0x20}}, {{&(0x7f0000001f00), 0x6e, &(0x7f0000002080)=[{0x0}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0, &(0x7f0000002700)={r3, r4+60000000}) socketpair(0x1d, 0x2, 0x7, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_route_sched(r5, 0x0, 0x4c002) ioctl$MON_IOCQ_URB_LEN(r1, 0x9201) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15) socketpair(0x25, 0xa, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_udp_encap(r6, 0x11, 0x64, &(0x7f0000000080)=0x4, 0x4) 00:26:56 executing program 4: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r1, 0x5429, 0x0) r2 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r2, 0x5429, 0x0) r3 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r3, 0x5429, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000000)=0x10a) [ 2231.731153] RAX: ffffffffffffffda RBX: 00007f8c19b74f80 RCX: 00007f8c19a62279 [ 2231.731160] RDX: 0000000020000000 RSI: 0000000000005423 RDI: 0000000000000003 [ 2231.731165] RBP: 00007f8c183d71d0 R08: 0000000000000000 R09: 0000000000000000 [ 2231.731171] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2231.731177] R13: 00007fffa0bad9af R14: 00007f8c183d7300 R15: 0000000000022000 00:26:56 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000002c0)={@loopback, 0x0, 0x0, 0x0, 0xc}, 0x20) (async) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) r1 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x4) (async) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f00000000c0)=0x4) (async) ioctl$TIOCGPTPEER(r1, 0x5441, 0x87) (async) r2 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000140), 0x800, 0x0) ioctl$TIOCGPTPEER(r2, 0x5441, 0xfffffffffffffff7) (async) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_inet6_udp_SIOCINQ(r3, 0x541b, &(0x7f0000000100)) 00:26:56 executing program 4: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r1, 0x5429, 0x0) r2 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r2, 0x5429, 0x0) (async) r3 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r3, 0x5429, 0x0) (async) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000000)=0x10a) 00:26:56 executing program 3: sendto$inet6(0xffffffffffffffff, &(0x7f0000000100), 0x0, 0x40c0, &(0x7f0000000140)={0xa, 0x4e21, 0x8, @empty, 0x1000}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000000080), &(0x7f00000000c0)=0x4) [ 2231.848715] FAULT_INJECTION: forcing a failure. [ 2231.848715] name failslab, interval 1, probability 0, space 0, times 0 [ 2231.855225] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 2231.872978] CPU: 1 PID: 6861 Comm: syz-executor.5 Not tainted 4.14.290-syzkaller #0 [ 2231.880787] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/22/2022 [ 2231.890136] Call Trace: [ 2231.892721] dump_stack+0x1b2/0x281 00:26:56 executing program 4: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r1, 0x5429, 0x0) (async) r2 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r2, 0x5429, 0x0) (async, rerun: 32) r3 = syz_open_dev$ttys(0xc, 0x2, 0x1) (rerun: 32) ioctl$TIOCGSID(r3, 0x5429, 0x0) (async) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000000)=0x10a) 00:26:56 executing program 4: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000040)) ioctl$KDSETMODE(r0, 0x4b3a, 0x1) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)) ioctl$KDFONTOP_SET_DEF(r0, 0x4b72, &(0x7f00000004c0)={0x2, 0x0, 0x17, 0x8, 0x94, &(0x7f00000000c0)="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"}) 00:26:56 executing program 4: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000040)) ioctl$KDSETMODE(r0, 0x4b3a, 0x1) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)) ioctl$KDFONTOP_SET_DEF(r0, 0x4b72, &(0x7f00000004c0)={0x2, 0x0, 0x17, 0x8, 0x94, &(0x7f00000000c0)="adec563dc805914baa7d672f509979fb576ea862a4f00e137b58bb582d8c1aca86920203461ebbb81027f6db022eec0bccfe26b54f92d4bca71dc063ab94b9ae7a3a3a9ece3e18cd9d4cca6c1c1228cacc83c5b116680545914718a85670b4dcdcdc156a5ea922d377b457d3c984cb53e672de0b376529594425e7f112a52c8d9a57d905a020f56817608c241860a67c2fcc6eb324fb07e65c9f09f74b7e771a48c01dcffb1e512116b4dbcc9845341cd7a773f799ee5c7b8d56e6f078df55d2d7abbf1b4cc841d0369f169946bdbcf5718a8729bfb7fd7e1d85c0081cf59d972fadf9fbfe3235373af39c50107748005c9130d023a376538da751ef46b192ee1a7b63aa093adbb44d9adcec30715348f3814e9e45222471ec13b28079119ba72063e6897e7948c1f710a040e7a7d7bbd969212aa40255430bf2b8b9d63c3557db24bce9345e7eff86dd601687658a8c95d10114213df324596d6f9f3f3833039314d07f61bd591e1212a1a429e66b5185dd4ab4ba946eb3c07130da3aa802681460ae5c67bafdbfcee175f85200b11de8ee775a107428ddb07d62480abf425a8e7c5cf5971a152173fff015fd790be2f098d1f2b5b778609a7570cc8f7fb2a2a8c8d7c5073e1bab784b1cbd62c1473ffd8d3e0173d905211df631e1bfdc4fc456873f9af6935508bcc5027a9ce4918bd4aee613bf3a7a4b81e13b39db637f30c372d7a504150d4f385fdead0712fb9b39c2dd5549c5003d57d8daec81d133a18074fee2923311ee410f28b868cae56a1735a066956b07c77b6e379e34d023e5b4df92100a509a5c51c1ddba2ed39fe560770d10c788137144c4111cd5eebb3879ec0ec919b3889ea1c09dc038b8338a723c76757070d0d477ce6bcf3143b0f1e387e091d3754c7edbb64d330826b3cf673b15fdef3b76a4dc8f44208c0bae2c57228c46992841c5297bea7e5b338a0fde542e735e9d60a7688ca74786b156e8be06022f9bd78bef14f24839515ad3981586d30f2a30975fd1603c2f628f4ee196d692de2268411d82a91b494266597f91c53a6396fd7ab1a7c5bd4ef814ffda4cf27ee232105b90005daed47e107f57d7366a709360919aa61e4f568c5de4d346f9dd291d8b9637dd6e7121a93dc6a42c079dbd998fb12e73021744ae0662141710319e99cba242bb18bf47167cd08076e4afb6b380a42803a2b1236bc1c1ba61c422174aa33c600c21b0428d2836aeb9c78a54ec3e2574b1544117d1d46054ee59c5f5eeb932c8e5170e537608ff895b05b2849429b858719370246f3e7d8ff423254a5c6e3bfd813ca5cb85179844fd5936ae838c4d9b33991a2ab78e361e23aed49030b7bc72ba0a31d12df103dcc509babdc30a8b4b6145cc82e153c3e7f9c3e23ac927ef664147588f3014ac36cf0e31a3534a45f29ae4f2260984c0e7"}) syz_open_dev$ttys(0xc, 0x2, 0x0) (async) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000040)) (async) ioctl$KDSETMODE(r0, 0x4b3a, 0x1) (async) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)) (async) ioctl$KDFONTOP_SET_DEF(r0, 0x4b72, &(0x7f00000004c0)={0x2, 0x0, 0x17, 0x8, 0x94, &(0x7f00000000c0)="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"}) (async) [ 2231.896436] should_fail.cold+0x10a/0x149 [ 2231.900588] should_failslab+0xd6/0x130 [ 2231.904571] kmem_cache_alloc_trace+0x29a/0x3d0 [ 2231.909237] gsmld_open+0x151/0x7b0 [ 2231.912861] ? gsm_cleanup_mux+0x3f0/0x3f0 [ 2231.917093] tty_ldisc_open+0x6c/0xb0 [ 2231.920890] tty_set_ldisc+0x287/0x5d0 [ 2231.924773] tty_ioctl+0xa2a/0x1430 [ 2231.928396] ? tty_fasync+0x2c0/0x2c0 [ 2231.932192] ? proc_fail_nth_write+0x7b/0x180 [ 2231.936683] ? trace_hardirqs_on+0x10/0x10 [ 2231.940918] ? fsnotify+0x974/0x11b0 [ 2231.944629] ? proc_tgid_io_accounting+0x7a0/0x7a0 [ 2231.949554] ? debug_check_no_obj_freed+0x2c0/0x680 [ 2231.954570] ? SyS_write+0x1b7/0x210 [ 2231.958279] ? tty_fasync+0x2c0/0x2c0 [ 2231.962077] do_vfs_ioctl+0x75a/0xff0 [ 2231.965876] ? lock_acquire+0x170/0x3f0 [ 2231.969845] ? ioctl_preallocate+0x1a0/0x1a0 [ 2231.974252] ? __fget+0x265/0x3e0 [ 2231.977702] ? do_vfs_ioctl+0xff0/0xff0 [ 2231.981675] ? security_file_ioctl+0x83/0xb0 [ 2231.986077] SyS_ioctl+0x7f/0xb0 [ 2231.989438] ? do_vfs_ioctl+0xff0/0xff0 [ 2231.993411] do_syscall_64+0x1d5/0x640 [ 2231.997300] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 2232.002480] RIP: 0033:0x7f8c19a62279 [ 2232.006179] RSP: 002b:00007f8c183d7168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2232.013881] RAX: ffffffffffffffda RBX: 00007f8c19b74f80 RCX: 00007f8c19a62279 [ 2232.021142] RDX: 0000000020000000 RSI: 0000000000005423 RDI: 0000000000000003 [ 2232.028410] RBP: 00007f8c183d71d0 R08: 0000000000000000 R09: 0000000000000000 [ 2232.035669] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 00:26:56 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000000080), &(0x7f00000000c0)=0x4) [ 2232.042934] R13: 00007fffa0bad9af R14: 00007f8c183d7300 R15: 0000000000022000 00:26:56 executing program 5: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15) (fail_nth: 4) 00:26:56 executing program 3: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:26:56 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r1, 0x5429, 0x0) ioctl$TIOCGPTPEER(r1, 0x5441, 0x5) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)) [ 2232.209554] FAULT_INJECTION: forcing a failure. [ 2232.209554] name failslab, interval 1, probability 0, space 0, times 0 [ 2232.262108] CPU: 1 PID: 6966 Comm: syz-executor.5 Not tainted 4.14.290-syzkaller #0 [ 2232.269929] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/22/2022 [ 2232.279364] Call Trace: [ 2232.281953] dump_stack+0x1b2/0x281 [ 2232.285580] should_fail.cold+0x10a/0x149 [ 2232.289724] ? gsm_activate_mux+0x224/0x2e0 [ 2232.294044] should_failslab+0xd6/0x130 [ 2232.298017] kmem_cache_alloc_trace+0x47/0x3d0 [ 2232.302599] gsm_dlci_alloc+0x46/0x460 [ 2232.306489] gsm_activate_mux+0x22e/0x2e0 [ 2232.310642] gsmld_open+0x4ed/0x7b0 [ 2232.314264] ? gsm_cleanup_mux+0x3f0/0x3f0 [ 2232.318514] tty_ldisc_open+0x6c/0xb0 [ 2232.322311] tty_set_ldisc+0x287/0x5d0 [ 2232.326196] tty_ioctl+0xa2a/0x1430 [ 2232.329816] ? tty_fasync+0x2c0/0x2c0 [ 2232.333611] ? proc_fail_nth_write+0x7b/0x180 [ 2232.338105] ? trace_hardirqs_on+0x10/0x10 [ 2232.342343] ? fsnotify+0x974/0x11b0 [ 2232.346051] ? proc_tgid_io_accounting+0x7a0/0x7a0 [ 2232.350971] ? debug_check_no_obj_freed+0x2c0/0x680 [ 2232.355983] ? SyS_write+0x1b7/0x210 [ 2232.359697] ? tty_fasync+0x2c0/0x2c0 [ 2232.363494] do_vfs_ioctl+0x75a/0xff0 [ 2232.367298] ? lock_acquire+0x170/0x3f0 [ 2232.371268] ? ioctl_preallocate+0x1a0/0x1a0 [ 2232.375678] ? __fget+0x265/0x3e0 [ 2232.379129] ? do_vfs_ioctl+0xff0/0xff0 [ 2232.383121] ? security_file_ioctl+0x83/0xb0 [ 2232.387533] SyS_ioctl+0x7f/0xb0 [ 2232.390984] ? do_vfs_ioctl+0xff0/0xff0 [ 2232.394958] do_syscall_64+0x1d5/0x640 [ 2232.398848] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 2232.404028] RIP: 0033:0x7f8c19a62279 00:26:57 executing program 2: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) socketpair(0x18, 0x3, 0xcc0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f00000005c0)={@private0}, &(0x7f0000000600)=0x14) clock_gettime(0x0, &(0x7f00000026c0)={0x0, 0x0}) recvmmsg$unix(r2, &(0x7f0000002500)=[{{0x0, 0x0, &(0x7f0000001380)=[{0x0}, {0x0}], 0x2}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001e00)=[@rights={{0x10}}, @rights={{0x10}}], 0x20}}, {{&(0x7f0000001f00), 0x6e, &(0x7f0000002080)=[{0x0}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0, &(0x7f0000002700)={r3, r4+60000000}) socketpair(0x1d, 0x2, 0x7, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_route_sched(r5, 0x0, 0x4c002) ioctl$MON_IOCQ_URB_LEN(r1, 0x9201) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15) socketpair(0x25, 0xa, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_udp_encap(r6, 0x11, 0x64, &(0x7f0000000080)=0x4, 0x4) syz_open_dev$ttys(0xc, 0x2, 0x0) (async) openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) socketpair(0x18, 0x3, 0xcc0, &(0x7f0000000440)) (async) getsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f00000005c0)={@private0}, &(0x7f0000000600)=0x14) (async) clock_gettime(0x0, &(0x7f00000026c0)) (async) recvmmsg$unix(r2, &(0x7f0000002500)=[{{0x0, 0x0, &(0x7f0000001380)=[{0x0}, {0x0}], 0x2}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001e00)=[@rights={{0x10}}, @rights={{0x10}}], 0x20}}, {{&(0x7f0000001f00), 0x6e, &(0x7f0000002080)=[{0x0}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0, &(0x7f0000002700)={r3, r4+60000000}) (async) socketpair(0x1d, 0x2, 0x7, &(0x7f00000000c0)) (async) sendmsg$nl_route_sched(r5, 0x0, 0x4c002) (async) ioctl$MON_IOCQ_URB_LEN(r1, 0x9201) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15) (async) socketpair(0x25, 0xa, 0x1, &(0x7f0000000040)) (async) setsockopt$inet6_udp_encap(r6, 0x11, 0x64, &(0x7f0000000080)=0x4, 0x4) (async) 00:26:57 executing program 4: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000040)) (async) ioctl$KDSETMODE(r0, 0x4b3a, 0x1) (async) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)) (async) ioctl$KDFONTOP_SET_DEF(r0, 0x4b72, &(0x7f00000004c0)={0x2, 0x0, 0x17, 0x8, 0x94, &(0x7f00000000c0)="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"}) 00:26:57 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCGETS2(r0, 0x802c542a, &(0x7f0000000080)) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r1, &(0x7f0000000200)={&(0x7f00000000c0), 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, r2, 0x5, 0x0, 0x0, {}, [@L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5}, @L2TP_ATTR_PEER_CONN_ID={0x8}]}, 0x24}}, 0x0) sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x68, r2, 0x100, 0x70bd28, 0x25dfdbfb, {}, [@L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'vlan0\x00'}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x2}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x7}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e24}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x8}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5}, @L2TP_ATTR_PEER_SESSION_ID={0x8}]}, 0x68}, 0x1, 0x0, 0x0, 0x20008405}, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xc) r3 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r3, 0x5429, 0x0) ioctl$KDSKBMODE(r3, 0x4b45, &(0x7f00000001c0)) r4 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r4, 0x5429, 0x0) ioctl$GIO_UNISCRNMAP(r4, 0x4b69, &(0x7f0000000180)=""/56) r5 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000140)) write$input_event(r5, &(0x7f0000000100)={{0x0, 0x2710}, 0x0, 0x619f, 0x3}, 0x18) syz_open_dev$ptys(0xc, 0x3, 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) 00:26:57 executing program 3: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:26:57 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) (async) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r1, 0x5429, 0x0) (async) ioctl$TIOCGPTPEER(r1, 0x5441, 0x5) (async) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)) 00:26:57 executing program 5: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15) (fail_nth: 5) [ 2232.407732] RSP: 002b:00007f8c183d7168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2232.415431] RAX: ffffffffffffffda RBX: 00007f8c19b74f80 RCX: 00007f8c19a62279 [ 2232.422716] RDX: 0000000020000000 RSI: 0000000000005423 RDI: 0000000000000003 [ 2232.429967] RBP: 00007f8c183d71d0 R08: 0000000000000000 R09: 0000000000000000 [ 2232.437211] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2232.444469] R13: 00007fffa0bad9af R14: 00007f8c183d7300 R15: 0000000000022000 00:26:57 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) (async) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r1, 0x5429, 0x0) (async) ioctl$TIOCGPTPEER(r1, 0x5441, 0x5) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)) 00:26:57 executing program 4: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x2000000) [ 2232.501741] FAULT_INJECTION: forcing a failure. [ 2232.501741] name failslab, interval 1, probability 0, space 0, times 0 00:26:57 executing program 0: recvmsg$unix(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f00000000c0)=@abs, 0x6e, &(0x7f0000000580)=[{&(0x7f0000000140)=""/199, 0xc7}, {&(0x7f0000000240)=""/231, 0xe7}, {&(0x7f0000000340)=""/82, 0x52}, {&(0x7f00000003c0)=""/26, 0x1a}, {&(0x7f0000000400)=""/146, 0x92}, {&(0x7f00000004c0)=""/174, 0xae}], 0x6, &(0x7f0000000600)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0xf0}, 0x10000) r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r1, 0x5429, 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000040)={0x3, 0x8}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)) 00:26:57 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCGETS2(r0, 0x802c542a, &(0x7f0000000080)) (async) r1 = socket$nl_generic(0x10, 0x3, 0x10) (async) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r1, &(0x7f0000000200)={&(0x7f00000000c0), 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, r2, 0x5, 0x0, 0x0, {}, [@L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5}, @L2TP_ATTR_PEER_CONN_ID={0x8}]}, 0x24}}, 0x0) (async) sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x68, r2, 0x100, 0x70bd28, 0x25dfdbfb, {}, [@L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'vlan0\x00'}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x2}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x7}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e24}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x8}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5}, @L2TP_ATTR_PEER_SESSION_ID={0x8}]}, 0x68}, 0x1, 0x0, 0x0, 0x20008405}, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xc) (async) r3 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r3, 0x5429, 0x0) ioctl$KDSKBMODE(r3, 0x4b45, &(0x7f00000001c0)) (async) r4 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r4, 0x5429, 0x0) ioctl$GIO_UNISCRNMAP(r4, 0x4b69, &(0x7f0000000180)=""/56) r5 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000140)) (async) write$input_event(r5, &(0x7f0000000100)={{0x0, 0x2710}, 0x0, 0x619f, 0x3}, 0x18) (async) syz_open_dev$ptys(0xc, 0x3, 0x1) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) [ 2232.586929] CPU: 1 PID: 7065 Comm: syz-executor.5 Not tainted 4.14.290-syzkaller #0 [ 2232.594756] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/22/2022 [ 2232.604105] Call Trace: [ 2232.606708] dump_stack+0x1b2/0x281 [ 2232.610343] should_fail.cold+0x10a/0x149 [ 2232.614497] should_failslab+0xd6/0x130 [ 2232.618477] __kmalloc+0x2c1/0x400 [ 2232.622016] ? __kfifo_alloc+0xdc/0x240 [ 2232.625993] __kfifo_alloc+0xdc/0x240 [ 2232.629816] gsm_dlci_alloc+0xd4/0x460 [ 2232.633700] gsm_activate_mux+0x22e/0x2e0 [ 2232.637839] gsmld_open+0x4ed/0x7b0 [ 2232.641467] ? gsm_cleanup_mux+0x3f0/0x3f0 [ 2232.645699] tty_ldisc_open+0x6c/0xb0 [ 2232.649522] tty_set_ldisc+0x287/0x5d0 [ 2232.653404] tty_ioctl+0xa2a/0x1430 [ 2232.657022] ? tty_fasync+0x2c0/0x2c0 [ 2232.660815] ? proc_fail_nth_write+0x7b/0x180 [ 2232.665306] ? trace_hardirqs_on+0x10/0x10 [ 2232.669541] ? fsnotify+0x974/0x11b0 [ 2232.673252] ? proc_tgid_io_accounting+0x7a0/0x7a0 [ 2232.678174] ? debug_check_no_obj_freed+0x2c0/0x680 [ 2232.683203] ? SyS_write+0x1b7/0x210 [ 2232.686916] ? tty_fasync+0x2c0/0x2c0 [ 2232.690716] do_vfs_ioctl+0x75a/0xff0 [ 2232.694517] ? lock_acquire+0x170/0x3f0 [ 2232.698488] ? ioctl_preallocate+0x1a0/0x1a0 [ 2232.702891] ? __fget+0x265/0x3e0 [ 2232.706342] ? do_vfs_ioctl+0xff0/0xff0 [ 2232.710313] ? security_file_ioctl+0x83/0xb0 [ 2232.714715] SyS_ioctl+0x7f/0xb0 [ 2232.718072] ? do_vfs_ioctl+0xff0/0xff0 [ 2232.722043] do_syscall_64+0x1d5/0x640 [ 2232.725934] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 2232.731116] RIP: 0033:0x7f8c19a62279 00:26:57 executing program 4: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x2000000) syz_open_dev$ttys(0xc, 0x2, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x2000000) (async) 00:26:57 executing program 3: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000000080), &(0x7f00000000c0)=0x4) [ 2232.734851] RSP: 002b:00007f8c183d7168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2232.742550] RAX: ffffffffffffffda RBX: 00007f8c19b74f80 RCX: 00007f8c19a62279 [ 2232.749809] RDX: 0000000020000000 RSI: 0000000000005423 RDI: 0000000000000003 [ 2232.757066] RBP: 00007f8c183d71d0 R08: 0000000000000000 R09: 0000000000000000 [ 2232.764328] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2232.771594] R13: 00007fffa0bad9af R14: 00007f8c183d7300 R15: 0000000000022000 00:26:57 executing program 2: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) (async, rerun: 64) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async, rerun: 64) socketpair(0x18, 0x3, 0xcc0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f00000005c0)={@private0}, &(0x7f0000000600)=0x14) (async) clock_gettime(0x0, &(0x7f00000026c0)={0x0, 0x0}) recvmmsg$unix(r2, &(0x7f0000002500)=[{{0x0, 0x0, &(0x7f0000001380)=[{0x0}, {0x0}], 0x2}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001e00)=[@rights={{0x10}}, @rights={{0x10}}], 0x20}}, {{&(0x7f0000001f00), 0x6e, &(0x7f0000002080)=[{0x0}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0, &(0x7f0000002700)={r3, r4+60000000}) socketpair(0x1d, 0x2, 0x7, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_route_sched(r5, 0x0, 0x4c002) ioctl$MON_IOCQ_URB_LEN(r1, 0x9201) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15) (async) socketpair(0x25, 0xa, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_udp_encap(r6, 0x11, 0x64, &(0x7f0000000080)=0x4, 0x4) 00:26:57 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCGETS2(r0, 0x802c542a, &(0x7f0000000080)) r1 = socket$nl_generic(0x10, 0x3, 0x10) (async) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r1, &(0x7f0000000200)={&(0x7f00000000c0), 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, r2, 0x5, 0x0, 0x0, {}, [@L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5}, @L2TP_ATTR_PEER_CONN_ID={0x8}]}, 0x24}}, 0x0) (async) sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x68, r2, 0x100, 0x70bd28, 0x25dfdbfb, {}, [@L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'vlan0\x00'}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x2}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x7}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e24}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x8}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5}, @L2TP_ATTR_PEER_SESSION_ID={0x8}]}, 0x68}, 0x1, 0x0, 0x0, 0x20008405}, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xc) (async) r3 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r3, 0x5429, 0x0) ioctl$KDSKBMODE(r3, 0x4b45, &(0x7f00000001c0)) r4 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r4, 0x5429, 0x0) (async) ioctl$GIO_UNISCRNMAP(r4, 0x4b69, &(0x7f0000000180)=""/56) r5 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000140)) (async) write$input_event(r5, &(0x7f0000000100)={{0x0, 0x2710}, 0x0, 0x619f, 0x3}, 0x18) (async) syz_open_dev$ptys(0xc, 0x3, 0x1) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19) 00:26:57 executing program 0: recvmsg$unix(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f00000000c0)=@abs, 0x6e, &(0x7f0000000580)=[{&(0x7f0000000140)=""/199, 0xc7}, {&(0x7f0000000240)=""/231, 0xe7}, {&(0x7f0000000340)=""/82, 0x52}, {&(0x7f00000003c0)=""/26, 0x1a}, {&(0x7f0000000400)=""/146, 0x92}, {&(0x7f00000004c0)=""/174, 0xae}], 0x6, &(0x7f0000000600)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0xf0}, 0x10000) (async) r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r1, 0x5429, 0x0) (async) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000040)={0x3, 0x8}) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)) 00:26:57 executing program 4: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x2000000) syz_open_dev$ttys(0xc, 0x2, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x2000000) (async) 00:26:57 executing program 5: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15) (fail_nth: 6) 00:26:57 executing program 3: socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x13, &(0x7f0000000080), &(0x7f00000000c0)=0x4) [ 2233.072118] FAULT_INJECTION: forcing a failure. [ 2233.072118] name failslab, interval 1, probability 0, space 0, times 0 [ 2233.098691] CPU: 0 PID: 7267 Comm: syz-executor.5 Not tainted 4.14.290-syzkaller #0 [ 2233.106507] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/22/2022 [ 2233.115854] Call Trace: [ 2233.118438] dump_stack+0x1b2/0x281 [ 2233.122060] should_fail.cold+0x10a/0x149 [ 2233.126203] should_failslab+0xd6/0x130 [ 2233.130179] kmem_cache_alloc_trace+0x29a/0x3d0 [ 2233.134851] tty_register_device_attr+0x1d2/0x710 [ 2233.139691] ? redirected_tty_write+0xb0/0xb0 [ 2233.144187] ? __raw_spin_lock_init+0x28/0x100 [ 2233.148768] ? tty_port_init+0xa2/0x190 [ 2233.152735] ? gsm_dlci_alloc+0x390/0x460 [ 2233.156880] gsmld_open+0x548/0x7b0 [ 2233.160500] ? gsm_cleanup_mux+0x3f0/0x3f0 [ 2233.164763] tty_ldisc_open+0x6c/0xb0 [ 2233.168556] tty_set_ldisc+0x287/0x5d0 [ 2233.172436] tty_ioctl+0xa2a/0x1430 [ 2233.176058] ? tty_fasync+0x2c0/0x2c0 [ 2233.179857] ? proc_fail_nth_write+0x7b/0x180 [ 2233.184405] ? trace_hardirqs_on+0x10/0x10 [ 2233.188642] ? fsnotify+0x974/0x11b0 [ 2233.192353] ? proc_tgid_io_accounting+0x7a0/0x7a0 [ 2233.197279] ? debug_check_no_obj_freed+0x2c0/0x680 [ 2233.202289] ? SyS_write+0x1b7/0x210 [ 2233.206010] ? tty_fasync+0x2c0/0x2c0 [ 2233.209804] do_vfs_ioctl+0x75a/0xff0 [ 2233.213599] ? lock_acquire+0x170/0x3f0 [ 2233.217568] ? ioctl_preallocate+0x1a0/0x1a0 [ 2233.221973] ? __fget+0x265/0x3e0 [ 2233.225421] ? do_vfs_ioctl+0xff0/0xff0 [ 2233.229400] ? security_file_ioctl+0x83/0xb0 [ 2233.233806] SyS_ioctl+0x7f/0xb0 [ 2233.237167] ? do_vfs_ioctl+0xff0/0xff0 [ 2233.241140] do_syscall_64+0x1d5/0x640 [ 2233.245027] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 2233.250208] RIP: 0033:0x7f8c19a62279 [ 2233.253909] RSP: 002b:00007f8c183d7168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2233.261614] RAX: ffffffffffffffda RBX: 00007f8c19b74f80 RCX: 00007f8c19a62279 00:26:57 executing program 4: r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r1, 0x5429, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000040)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0xfffffffa) ioctl$KDSKBLED(r0, 0x4b65, 0xffffffff) 00:26:57 executing program 3: socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x13, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:26:57 executing program 4: r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) (async) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r1, 0x5429, 0x0) (async) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000040)) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0xfffffffa) (async) ioctl$KDSKBLED(r0, 0x4b65, 0xffffffff) 00:26:57 executing program 4: r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGSID(r1, 0x5429, 0x0) (async) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000040)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0xfffffffa) (async) ioctl$KDSKBLED(r0, 0x4b65, 0xffffffff) 00:26:57 executing program 3: socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x13, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:26:57 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:26:57 executing program 2: ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x5457, &(0x7f0000000040)) r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) 00:26:57 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)) r1 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_IPV6_RTHDR(r1, 0x29, 0x39, &(0x7f0000000dc0)={0x0, 0x4, 0x2, 0x0, 0x0, [@private1, @mcast1]}, 0x28) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x3b, &(0x7f00000000c0)={0x33, 0xf, '\x00', [@calipso={0x7, 0x28, {0x0, 0x8, 0x40, 0x6, [0x10001, 0x81, 0x2a3, 0x6]}}, @calipso={0x7, 0x38, {0x2, 0xc, 0x3a, 0xff, [0x9, 0x5, 0x8, 0x400, 0x227, 0xa33a]}}, @jumbo={0xc2, 0x4, 0xd47f}, @ra={0x5, 0x2, 0x2}, @ra={0x5, 0x2, 0x20}, @jumbo, @padn={0x1, 0x2, [0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x2}]}, 0x88) r2 = syz_open_dev$tty1(0xc, 0x4, 0x4) ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f0000000040)={0x9, 0x4, 0x4, 0x7, 0x8000, 0x6}) 00:26:57 executing program 4: r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)) r1 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCL_UNBLANKSCREEN(r1, 0x541c, &(0x7f00000000c0)) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000040)={0x81, 0x6, 0x4, 0xf482, 0x1888, 0xffff}) ioctl$KDSETMODE(r0, 0x4b3a, 0x1) 00:26:57 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) [ 2233.268903] RDX: 0000000020000000 RSI: 0000000000005423 RDI: 0000000000000003 [ 2233.276165] RBP: 00007f8c183d71d0 R08: 0000000000000000 R09: 0000000000000000 [ 2233.283427] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2233.290693] R13: 00007fffa0bad9af R14: 00007f8c183d7300 R15: 0000000000022000 [ 2233.422587] kasan: CONFIG_KASAN_INLINE enabled [ 2233.435378] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 2233.447826] general protection fault: 0000 [#1] PREEMPT SMP KASAN [ 2233.454053] Modules linked in: [ 2233.457238] CPU: 0 PID: 7263 Comm: syz-executor.5 Not tainted 4.14.290-syzkaller #0 [ 2233.465013] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/22/2022 [ 2233.474361] task: ffff8880a302c640 task.stack: ffff888090e78000 [ 2233.480408] RIP: 0010:cdev_del+0x22/0x90 [ 2233.484454] RSP: 0018:ffff888090e7fca0 EFLAGS: 00010207 [ 2233.489800] RAX: dffffc0000000000 RBX: ffff888238ffaa00 RCX: 0000000000000000 [ 2233.497060] RDX: 000000000000000c RSI: ffff8880a302cef0 RDI: 0000000000000064 [ 2233.504335] RBP: 0000000000000000 R08: ffffffff8b9b4558 R09: 0000000000000000 [ 2233.511597] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888238ffaa08 [ 2233.518856] R13: ffff88823848c0c8 R14: ffff8880ae7ce580 R15: ffff8880b0574dd8 [ 2233.526116] FS: 0000555556f96400(0000) GS:ffff8880ba400000(0000) knlGS:0000000000000000 [ 2233.534327] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2233.540202] CR2: 00007fff02472000 CR3: 00000000a0f13000 CR4: 00000000003406f0 [ 2233.547463] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2233.554721] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2233.561977] Call Trace: [ 2233.564560] tty_unregister_device+0x101/0x1a0 [ 2233.569133] gsmld_close+0xaa/0x1f0 [ 2233.572747] ? gsmtty_cleanup+0x150/0x150 [ 2233.576883] tty_ldisc_close+0x8c/0xc0 [ 2233.580761] tty_ldisc_release+0xe8/0x400 [ 2233.584899] tty_release_struct+0x20/0xe0 [ 2233.589039] tty_release+0xb3f/0x10d0 [ 2233.592831] ? do_tty_hangup+0x30/0x30 [ 2233.596706] __fput+0x25f/0x7a0 [ 2233.600060] task_work_run+0x11f/0x190 [ 2233.603947] exit_to_usermode_loop+0x1ad/0x200 [ 2233.608521] do_syscall_64+0x4a3/0x640 [ 2233.612404] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 2233.617582] RIP: 0033:0x7f8c19a14ebb [ 2233.621279] RSP: 002b:00007fffa0bada10 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 [ 2233.628974] RAX: 0000000000000000 RBX: 0000000000000004 RCX: 00007f8c19a14ebb [ 2233.636235] RDX: 0000000000000000 RSI: 0000001b2da21598 RDI: 0000000000000003 [ 2233.643495] RBP: 00007f8c19b76980 R08: 0000000000000000 R09: 000000009ed1ef43 [ 2233.650749] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000221714 [ 2233.658008] R13: 00007fffa0badb10 R14: 00007fffa0badb30 R15: 0000000000000032 [ 2233.665271] Code: 05 3e f7 ff eb d2 0f 1f 00 55 48 89 fd 48 83 ec 08 e8 e3 87 cd ff 48 8d 7d 64 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 <0f> b6 14 02 48 89 f8 83 e0 07 83 c0 03 38 d0 7c 04 84 d2 75 4f [ 2233.684416] RIP: cdev_del+0x22/0x90 RSP: ffff888090e7fca0 [ 2233.706622] ---[ end trace e86949bc1d7a2e27 ]--- [ 2233.711958] Kernel panic - not syncing: Fatal exception [ 2233.717473] Kernel Offset: disabled [ 2233.721087] Rebooting in 86400 seconds..